x17, 0x4, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00001c3000-0x38)={&(0x7f0000000000)={0x27, 0x100, 0x7f, 0x2, 0x7, 0x800, "0da456f8a6a1b0b6c72aadae9fb3180b84c9902f207415eac98ea451b2b9ceff0c8c3d604ec93d8150978527e63c83fb3c59f17c13e16f410c0aa2f522d525", 0xfffffffffffffffc}, 0x60, &(0x7f0000aff000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000003000-0x1)={0x8000000000009}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r4, &(0x7f0000003000)={0x4, 0x3, 0x40000000000002, "39b57d8833e3", 0x0, 0x0}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x7, 0x6, 0x81, 0x2, 0x1ff, 0x6}, 0x3}) 2018/01/19 06:33:03 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1f, 0xa, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000632000)=0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt(r0, 0x1000001, 0x81, &(0x7f0000560000)="55e9decf3f44aba6fcc2c0ccf864e59f66425da5c4d3b6728f3319b45581951b458c6fa55b83fcb72c37c94b6042118a8bec083eecf0757027b9f90499fdb1ced4971a1b88e190aaf1b2e0fea8956815d81f19c1fd485e0c52", 0x59) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00006cb000)={0x1f, 0x6, {0x3f, 0x6, 0x1, 0x9, 0x40, 0xaf0}, 0x2c3e56e2, 0x0}, 0xe) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x4) 2018/01/19 06:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f00008d4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000-0x4)=0xe) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000391000)={0x3d0, 0x5, 0x7, "53e02fa203ec", "c2ccde2cc196ef2161626beb048d3e3e"}) socket(0x1, 0x100080f, 0x7) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000c71000-0xb1)="c8dc0ede04c3fa3a1823bfac2a7e8cb432d0f4055d50976c4fefed05193d1969c1376dabd5ea69c2ba48b061ed61b24c59b2849c66efbe2be8ff2f5e17ba2ce34d4afe3bd893c118af271f0771a907d05d2eb4bb8124925392e78f4d5fa9eb4003cdd4394ed9870765b314b7e31a08c339d6255aaf3304bd0a45587e0537e771ea55880153240bd286532a7e9a5c19e97be048490795a402c3519a3fbc848e649158807b55b672e6c703de2812545fff10", 0xb1) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) 2018/01/19 06:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000053e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000719000)=0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003bf000-0x88)={0xa, {{0xa, 0x0, 0xa7ef, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpeername$packet(r0, &(0x7f000086b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea8000)=0x14) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000bd9000-0x4)=0x8c1, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000392000-0xc)={r1, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa8, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) [ 2276.144488] sctp: [Deprecated]: syz-executor5 (pid 9449) Use of int in max_burst socket option. [ 2276.144488] Use struct sctp_assoc_value instead 2018/01/19 06:33:03 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000000a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000002a000-0x4)=0x9, 0x80000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000029000)={0x1f, {0x7, 0x7, 0x800, 0x0, 0x9, 0x70de}}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000029000-0x4)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f000002b000-0x1c)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000012000-0x4)=0x3a) ioctl(r3, 0x1, &(0x7f0000027000-0x32)="") 2018/01/19 06:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x3, 0x0) sendto$unix(r0, &(0x7f00001ad000)="26a03da09218f6ef14d2d3bcaa390d6742ed9b7224ff91b750d09015d29c72fa496daf574afc23e3738070f34d4064c1051d861a6b2c81eea25529c1ac5ebb5840737673058cacee1383a13fbe958ba5edfcd22d7f0105b3", 0x58, 0x4084, &(0x7f0000f38000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$inet_sctp(r0, &(0x7f000016a000)={&(0x7f000072b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd8000-0x30)=[{&(0x7f0000ffd000)="4e3f4e6b74330fd7b0010a50b0af473b665b19eaca73fd04b5b379b1b5", 0x1d}, {&(0x7f0000485000-0xc2)="003ddd6d150aa33e770f8d147ef133630493370eeabd60bac73ae780556f897d4b3639f52e7e2eb706b5a8162fd990ee7ad1afd84be36f31003190bc65b041e550f2813ea26f7b281b272286b108c99f987416adb4abe42e1a56cb9db1118be72f1549354d240fba4233565e2fefdec8907e2343d65f39dc49768ec38cce3d70a59cc0e3fdd77ad38e19cba95cc55867b38fba9cc16da4d748573f5cb2fc594a76968796225cf5c1cb685a8d54ca2fa03ac1be61cad23f8d2aa20ceef71c356b1a3b", 0xc2}, {&(0x7f0000267000+0x78d)="fc86c3b55d37113ebc0696259a36d4086d668229b80ae6a422b15da1c9b7ff19a9f86c9b021e3dcd0a3153e91734a7da49fc97f7a5ead009ca6720bfb6979e14fa35b9894aa65b80396d77561797d7", 0x4f}], 0x3, 0x0, 0x0, 0x4000}, 0x804) 2018/01/19 06:33:03 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0xfffc}, {0x6, 0x0, 0x0, 0x8}]}, 0x10) r2 = accept4(r0, &(0x7f0000005000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000-0x4)=0x8, 0x80800) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000036000-0x30)={@rand_addr=0x20, @empty=0x0, 0x0, 0x8, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x14}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x80000001, @multicast1=0xe0000001]}, 0x30) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/19 06:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000c62000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000067b000)={0x3f, 0x5f4d, 0x200, 0xfffffffffffffffc, 0x3, 0x10000, 0x2, 0xffffffffffffffff, 0x0}, &(0x7f00004b1000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000020b000-0x7)={r2, 0x7fff}, &(0x7f0000193000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c2c000-0x8)={r3, 0x1ff, 0x3}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000082e000)=0xffffffff, 0xb5) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000232000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f93000)=0xe8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00006dd000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000ef5000-0x8)={r2, 0x4}, &(0x7f0000bd9000)=0x8) close(r0) 2018/01/19 06:33:03 executing program 5: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x8000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005d5000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000df6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000df6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000257000-0x8)={r2, r3}) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00002e6000)="c72ea1515d5948084b68796f8ba71b7de3fd95eabb7947c428da7b7300710a0a146e548fce23e4558f1d5fa0c02a3727b47b92e96943677a3494437c6fa514dd7c99bdd5c8512011fce7a973fb592391e38d0acdaf9fb212de72f847863ce98fa436f9136f1b741bd73822f64c", 0x6d) setsockopt$inet_tcp_int(r0, 0x6, 0x400000017, &(0x7f0000425000)=0x0, 0x4) socket$key(0xf, 0x3, 0x2) 2018/01/19 06:33:03 executing program 4: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) close(r0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000dfa000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfa000-0x4)=0x26) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a4c000)={r0}) 2018/01/19 06:33:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x3, 0x40}) mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2cb, &(0x7f00000f5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x295, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e0ea99", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x89, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x10001, 0x6, 0x2, 0xc8, [0x0, 0x100000000, 0x1]}}, @enc_lim={0x4, 0x1, 0x7ff}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x10, {0x2, 0x2, 0x8, 0x7, [0xb33]}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x2b, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x48, {0x20, 0x10, 0x4, 0x8000, [0x4, 0x7f, 0x5, 0x9, 0x100000001, 0x4, 0x9, 0x1f]}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @enc_lim={0x4, 0x1, 0xa4c}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x40, {0x6, 0xe, 0x6, 0x3e, [0xb41, 0xe7, 0x1, 0x6, 0x19ad27a7, 0x7fc000000, 0xc6]}}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0xdf, 0x0, 0x6, 0x7736, 0x0, 0x0, 0x3}, @hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2f, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x80000000}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0xfff}, @calipso={0x7, 0x48, {0x596, 0x10, 0x3, 0x2, [0x101, 0xa, 0xf568, 0xc3, 0x5, 0x1, 0x43d4, 0x1]}}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x4, 0x39, "bfe10a0af320cab71374a08358fcfd64b18c848b839514b3edebe80c1f13612e0ed3141e617733695a5ab7f14d57daf7e5c7cd48f0fe678ab9"}]}], "654635a3775b9167f04dd100856caac3af6141b81f1505c732f43981c10d83b55898a6e7564673225721a4a29769d7caad13755228b9134e73c5bf13a68bd6f882fedf3769e07dd5b276a32c88d29e9f173b8ca5cf3d2d55325be5f772d4472079a57e55f53013a773b58117e735046f2c7f929fa2e5c7c29e84bfe7a2"}}}}}}}, 0x0) 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020f000-0x4)=0x10) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000198000-0x10)={0x3fff80, 0x0, 0x3f, 0x9, 0x0}, &(0x7f0000687000-0x4)=0x10) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000da8000-0xf1)={r1, 0xe9, "a4fbdbf725006c5835b56801187833a60236985d450b687453581e75b69c8597333c0b1d3b721681a9b464c88689c5f64d6b0699438616d8c1bfdf859d367a215b644baeb4b4706a222e02b8f1b631c63567f261fff8c09631fa497c4b56c93bcd3bd1d9232eb000fccfe107642c76a1ab6d51750a4825b40d85463d301551b584850ad5627991fcc80be01e871ff9eb8ec5c2cf2b229e7ca15d8c1d6596e9e7776f11ccecb347c129d09f03315cbf243f64c63e661d7c9f5bb4e41a3028ad5b41c44a140f6541fdacecce2fe1a47c264ccc48f4f14c03ac1184ee6d4858b4126d1dae12c189e848c4"}, &(0x7f0000da8000-0x4)=0xf1) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00003fb000)={&(0x7f0000053000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000da8000-0x10)={&(0x7f0000da7000)={0x1dc, 0x8, 0xb, 0x4, 0x0, 0x0, {0xf, 0x0, 0x4}, [@nested={0x4, 0x56, []}, @typed={0xc, 0x4, @str='em1\x00'}, @typed={0xc, 0x70, @ipv4=@multicast1=0xe0000001}, @generic="6b31e35efc6a3d935749cef96b3f3a84029cb5aecf9326afc3c90a412ec39dde65eb2fe82de300db89c47797f5e744a597967b6754861b068dc911ee517216b4001bf81376d4140aa1caa50f49d2b7307a09e7ed4fd20f886c11a371e66a0125277bbb6e25d1c8cd170067fa4a", @generic="6b359a8ab4a9480efa44b1e2b110256fd458c6039561d3743e2cc12f11e683ce706caeac4111af6fb689e2b5d32cc28bde6f63ab01a96102bc046b8f07050c18f44803a2404165c8aaedd4c91b667d26d665b62e04ef95504bf250a4f1aed47db780a9d3f63a9782530ea1e28def59579f5cc14993421650b274fa09d575f31c2436e745345100b5beab26107716423ae9bdf1854cc0fe8bdc3c041ab207032a025a5a26b696ef3510e92e821b7da8f7f9c73cae89b18084fab1823aa3c06f108d9773f2", @generic="264eea19368f8adb8b9b0f68bc219040d0b14fdc782f8e63af23062f0b64181608a611dde57a8883a9878145be8ed4c140cb204bcd5eeaa6f4ee9ef215ebb33bfd57942db638fbc5f5a2fd4263cc70e247bafd62d5aa74cf840a1ee6ea0f34c2fc9856d4a9e72a3ada3342d9db4cb85839719d7fd6fc86c45373"]}, 0x1dc}, 0x1, 0x0, 0x0, 0xed3ba2f71afebf61}, 0x4000) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000da8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a26000-0x4)=0x22d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000da7000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x7, 0x8, 0x2, 0x4, 0xffffffffffff8001, 0x400, 0x0, 0x7f, 0x7, 0xa5, 0x7, 0x49a7, 0x1]}, &(0x7f0000c04000)=0x108) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000da6000)={&(0x7f0000da7000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000da7000-0xa0)=[{&(0x7f0000da7000-0x40)="c81498de4e3dc2bc7d253997b2fc780dc7900b7016d12bd1234386fcb0556eba10873e73c7d038a0bf701b61c364b6fc9526296ee920b4e338e8f3f3eda487cf", 0x40}, {&(0x7f0000d8a000-0x91)="c04757297f278c3d9d43d36a208da556f8257f3dd2298f86e73d7a6f44c8d8978e4ad2d75d037310a3cd4ece7408c34f01541e311738b86fb1b1674934278379b35e5351b65d1785362fbc7b792c4737fbbbb9236b9c0b994f167890139009590d2a647dfec9449fbbe4db9e2f0159f0b1da739cf57d4acef9002d57df462488012c31a565b7f9e6fe11347e62f3a390c2", 0x91}, {&(0x7f0000da7000-0x31)="0100b7697d30fe8917cd392cdd0a580d009cf637d8d3a87ac69f5af8fcb9e96743dd5290bac91ae981e2ee629b12d28234", 0x31}, {&(0x7f0000361000)="ba24c67e529647e4adac03854b", 0xd}, {&(0x7f0000da7000-0xdc)="ce15ae2fca2a61822bc3ab66fae82d24d7fb880922f5b24b0626042532e24e2de5ea72d4fced56718a17e8b9a1ede929ff04b9b1952476ec17cec77590e96ac9cd7d49e25e0278433fe99d66388879c79149fc599c8f3000bea41e2c1dedc149017a74c5f93144ce35ead2b4277c0c42701da2f6d13c26d74cf99490a066368369015be6405da88cb71fc50a6700888ad595fd410f4dc564c00e8a2904dfd63f70b3abb524889040b43d9ac0d557e6bbeaac02534534f68e28f90a4065a4f833b5054e3229e7a49172dcf58eb9b8d7818824e515fbf3b72ba8aa0447", 0xdc}, {&(0x7f000092c000)="ffe06ec76b904184ba2a8351bb32e8b2d87495fa9a7dc09615e5101948eae6d895eaeb660ea4269c823909a57564d8a24fe9af0b342738d8", 0x38}, {&(0x7f0000916000-0x66)="163f830c0d352b9be2b782c0a9f516a4bf5743af94a5f6cb8f95f12258b1ce3acc3766c1c137d7cebc28e98fdb8e069b59819af84f6d25e5ff2998ada4aeed77fb4098c9eabcc9b8f0f46475a0b453465baa69b65dadadec253172bdb94cb7240f9d02b774cc", 0x66}, {&(0x7f0000da7000-0x90)="ccfeb12e0b8d7c8f8198b96aec2e73f49a344e30d820182068d59e13c1d6088e5d599e0ca32540c4d1ddcc5c4100f266a4e4f5fddb606e48ff540aa34b7cc457b586b991eb302e71bf729dc5f33ee0895585a14ac2318fb2896213c43857e78c86a377e01f3a6f13737d6345b65f3b85e8816397dfbae9df0919fbb29364bfa84a64730deb7ba86fc017739540a52654", 0x90}, {&(0x7f0000da7000-0xfe)="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", 0xfe}, {&(0x7f0000da6000)="a1eaff1826b2811be2a56f112586a18af077ba728fead3d9168915500d19dcc04dcd757f5788e0c058a11ff0193f19aec70dcb368ae4d9a72b533da96f3827a1a4be17bfab1841e83da38b8441197880f8334ebfbf409d6377bb05ad5a1edf4956fea9943486b7c45eb07756f9b7f02981812529994fd2a10c459506d8b3d063f341d8ad15cf6f0dcb0cf8429d92d15a3498c59a5b45d9bcbe474ab808903354d143be55c277f51bdb0ec1a20abe5afd6238b733439d33a410d2f0709e4203f2deb5cb5994ef2842579a84f87d92e5b3221169bc74c59ff8dbe2ec5d4aedb8306292ab72af3287c3cb549626736054bef895f447f577d1", 0xf7}], 0xa, &(0x7f0000da6000)=[@init={0x18, 0x84, 0x0, {0xc5b, 0x8, 0x454, 0x50}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x205, 0xc1c, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x85, 0x7fffffff, 0x4, 0x7fcd502f}}], 0x90, 0x80}, 0x4004) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0x0, 0x4) 2018/01/19 06:33:03 executing program 2: pipe(&(0x7f0000d14000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x0, 0x9, 0x9d2}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000dbd000-0x4)=0x4ee4c6e4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r1, r1}) writev(r2, &(0x7f0000b5b000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) [ 2276.270976] sctp: [Deprecated]: syz-executor5 (pid 9516) Use of int in max_burst socket option. [ 2276.270976] Use struct sctp_assoc_value instead 2018/01/19 06:33:03 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000)={0xb8, 0x21, 0x323, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@nested={0xa4, 0x1, [@generic="fc56d52ef59214035a4e95da01441f876749071bc9734bbb8d5d5e8a38a7085e6ca7ac236f41c0a0638adc373ad4fe36858c7341cca8bf92af7e59295d1718cc0ff64166f70b18aecbe8cde8afe53e4d756a095ebccd19f656576729c7a1ef4d776441feb1828bbbc828c4f38528d7ed1befa77725379dbdcfa03111391903f0f9eba257350a957f245e074cc59e0c32aec7b04072789682f5c3af1653"]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000006b000)={0x0, 0x7}, &(0x7f0000724000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001ae000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x1495746, 0x7fffffff, 0x80}, 0xffffff56) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000f01000-0x4)=0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000e53000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e60000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x24) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000515000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000020c000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000c5000)={r6, 0xfc, 0x7f}, &(0x7f0000e91000-0x4)=0x8) r7 = accept4(r2, &(0x7f00008cd000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f000017b000-0x4)=0x1e, 0x80800) getsockname$ax25(r7, &(0x7f0000eec000)={0x0, {""/7}, 0x0}, &(0x7f00003fb000)=0x10) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00004be000)=@assoc_value={0x0, 0x0}, &(0x7f00007df000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00000f6000-0xbc)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xffffffffffffffe1}, @in6={0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in6={0xa, 0x0, 0x9aa4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xfffffffffffffff8}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x80000001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0xbc) connect$inet(r3, &(0x7f0000fa6000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef9000-0x4)=0xde8, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000089b000)={0x0, 0x56, "a353113ba17312dcafdb05baad79083d6cf5d986262ab828bfee441b41ab714cd6ce0f9574d52ce675a424e0a6ff49e33629d8bffd6f9c0ce596e26e50e7f29a8ac145cc57b823a46075ab2a48c8a1b38131d015c997"}, &(0x7f00004df000)=0x5e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000371000-0x12)={r1, 0x7, 0x5, [0x1, 0xffffffffffffffff, 0x8001, 0x4, 0x4]}, &(0x7f0000576000)=0x12) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00009f0000)={0x0, 0x2}, &(0x7f0000435000-0x4)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00001ce000-0x108)={0x9, {{0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cd5000-0xc)=@sack_info={r2, 0x100, 0x7}, 0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fe1000)=0x0, &(0x7f000073f000-0x4)=0x4) 2018/01/19 06:33:03 executing program 6: mmap(&(0x7f0000000000/0x96a000)=nil, 0x96a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000031f000-0x8c)={r1, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2018/01/19 06:33:03 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f8a000-0xe)=@l2={0x1f, 0x6, {0x6, 0x5, 0x9c0, 0x10001, 0x3, 0xffff}, 0x80000000, 0x80}, 0xe) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f8a000)={r0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000600000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00008f6000-0x4)=0x9, 0xfffffffffffffe57) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f8c000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x79ba, 0x2, 0x3, 0x5, 0x1, 0x33, 0x0}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000637000-0x4)=0x14) 2018/01/19 06:33:03 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x10, 0x3, 0xa) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xec1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000011000)=0x32) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000012000-0xc)={0x0, 0x10000, 0x10}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000012000-0x8)={r2, 0x80000000}, &(0x7f0000002000-0x4)=0x8) recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000003000)=[], 0x0, &(0x7f0000000000)=""/162, 0xa2, 0x0}, 0x0) 2018/01/19 06:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c5000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000a8a000)=""/147, 0x93) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000fc0000)={0x5, &(0x7f0000e43000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) vmsplice(r0, &(0x7f0000331000)=[{&(0x7f00005d6000)="56f8d3dbd8e6aa69743e4b4a6e822fc4c7a8546130beb5266abd9245a0e46bfae64bfde4f5d986aed6a8bd29cb03e4d72cf515513e10e67368dcd4686ec461fee42f485f277084720f8a584da47b31e962d86c655132b149c877b9f17ba2b23b7cfe728ec00a55375646797cb01e2728ce1e6f75e417f7eff3d14174b8186f7a27e6bbbca1eeedad5c15a070b2eb4de6f4e09e424395a2ac35e9eb90f304be5e7f554daff730dd93915803b7d328e1c7208e227cd62319ca29d384", 0xbb}, {&(0x7f0000376000-0xa3)="e9b5b8a3183b5332bc93d68b46eba3d6bc2b55b8789d443a4ca54a277e7a0a35cf4086259e0c70b5e826fd74215c828464ef2fe64f9a65df01e418d25518f0b2be8ef36c66dfa809023fcd86fbf987b0b4e31c23d4810c5c76745db8b8ea86996db02aa334d4685e54f05556a64458e303e56ed0978ee3001051127bbaff12b72c5db28ba35729192431b8e24773885b39fc52080c52ee1026425a4c5201cbc955b1c8", 0xa3}, {&(0x7f0000fce000)="89ae269c518d1bfe364722f0ad6b0783b0f9fd18170de654b61e9fd4fcd123d3401c3fb091ac3193d60edac41398f47db943552c330fdf3a87c82d90a23f8ded39b6c0ca42de4566e4086167da4be656cb2e2811825be6852bd37afadc5a013c13280d801b258c756f09e221b2976c1b37731fd44d8148d87f7ceff83521d29fddfecaa3d3317c1b9743654eb061cfb5f86e29724acc38660c2656b267b144040f6bdf626c5940a235de254a9e63f7e96be2", 0xb2}, {&(0x7f00006da000-0x4b)="38b8f119a97df876d137e9adcee6a28afbb4775bc0098dec58dd18500e68dc68e7289f1914142d5c2cde19ec2cb6c71da224ead621e121850bf62a1db7d12ede540cd82beeb6bb624f718c", 0x4b}, {&(0x7f00000d1000)="aa12f9182191da8745cf4f0b074c7366fb1b3dfc765c42b040d9c401fdee3adb69085db0ba6f3a00a7a98b0411909061db36364a4885a87ed606e7d05d1c71b8a6ed196041eb0704a72a32627c7e5b44d872c96cbc12a22dd047de4739ab2905f5a0b791f2cb4ed37e88e125f0954c73312c", 0x72}], 0x5, 0x2) 2018/01/19 06:33:03 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f6b000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x4)=0xe8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bd0000-0x1e)={0x0, 0x16, "a114371383e22f48a376cf68f01d613b356814f4c75c"}, &(0x7f0000191000-0x4)=0x1e) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a9c000-0xc)=@sack_info={r3, 0xdf, 0x3}, 0xc) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/19 06:33:03 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e7000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, &(0x7f0000002000-0x4)=0x1e) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0xffffffffffff7fff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000+0x22b)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={r3, 0x5, "286de7a74d"}, &(0x7f0000003000-0x4)=0xd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000006000-0x60)=[{&(0x7f0000005000)="2dba288d076c1185eb9e315faa1684915dabccd12fb72c7ac12de66231abed2a982b6e5320f03e5ad9952cc3ace144a60e282cba452b4f8e2a1ff000", 0x3c}, {&(0x7f0000002000)="8bdf8ec19bdc51eef12ac56b6fd4ee7050481732cc8ebaaf3a1a5cea35630e1c92e1e2112a702c4d3890866f15540beb5a6519668617631cb8e23129991d87b08219d3ff28bbb826818ab1206d1d00a0a1c2349278b4ad07e95e86e5e0b4f2b39c6a6060a1fde6a2fcfc6636dfe7b6dab3f46b4e92b78dcc3ce1fb3c480b1e1091c0239b", 0x84}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="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0x1000}, {&(0x7f0000002000-0xaf)="50fc4c01627303243010acb50a0ecd217eb3228105714a71a71bd3c2534223b17eabd2f2d5ca580e2b0d26809e4166238ad89d491c5600e3b22453dbaef7bd7e753f6041e50dc504cd4de2c3bc0e71fff31c48c129611cd5bbba46609c6a4231d2e2fda07f9a07e9f21b49f74a0b7478a900520db62df455b34e7d78d6be832d7569a2ee95f1486ec07f4c71da38a21bcb99cd6088fd0253bd7a97fc6b36241ad70d94058555e160c3e6c844ac6704", 0xaf}, {&(0x7f0000002000-0x2b)="836d0367eed3605c6ebf2be093355c995d9d518d91b722a91dd4f43a1c78455edd748552ee9b99662072c0", 0x2b}], 0x6, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000006000)=@ax25={0x3, {"3f5c58fd9175a2"}, 0xfffffffffffffffb}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000007000)={r4, 0x3}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r5, 0x28, &(0x7f0000009000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/19 06:33:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000427000-0x38)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000d6e000-0x5b)=""/91, 0x5b}, {&(0x7f0000fd4000-0x54)=""/84, 0x54}], 0x2, &(0x7f0000ab6000)=""/141, 0x8d, 0x80000000}, 0x10000) sendto(r1, &(0x7f0000345000-0x4a)="c43150f518ec25f6bbc65140f14ee421", 0x10, 0x0, &(0x7f0000868000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26) recvfrom(r1, &(0x7f0000c8a000-0x70)=""/112, 0x70, 0x0, &(0x7f0000e60000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="ad57054fa1f0", [0x0, 0x0]}, 0x10) 2018/01/19 06:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000856000)=[], 0x0, &(0x7f0000226000-0x11c8)=[], 0x0, 0x0}], 0x1, 0x0) [ 2276.417857] netlink: 160 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e43000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) bind$alg(r0, &(0x7f000021f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000980000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000088c000)=0x14) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00009bd000)=0x8, 0x4) read(r1, &(0x7f0000759000-0xdb)=""/219, 0xdb) 2018/01/19 06:33:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000ff1000)={0x3ff, 0x2, 0x7, 0x3}) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = epoll_create1(0x0) socketpair(0x8, 0x1, 0x3, &(0x7f0000c9c000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000fd2000-0x4)=0xfffffffffffffffb, &(0x7f0000eef000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f40000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000fd1000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000023c000-0x8)={0x0, 0x0}, &(0x7f00007a0000)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000fd1000)={r5, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffd92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x800}, &(0x7f00008a2000)=0x98) 2018/01/19 06:33:03 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000034000-0x4)=0xfffffffffffffffa, 0x4ae) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000039000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000002d000)=0x48, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000035000-0x4)=0x1, 0x4) syz_emit_ethernet(0x66, &(0x7f0000001000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x30, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x21, 0x0, 0x0, 0x0, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0650e", 0x0, "c6fc9f"}, "fd92b20a13023b4f092725b980b522f452445a856b3048f7"}}}}}}, &(0x7f0000037000)={0x1, 0x1, [0x0]}) socket$kcm(0x29, 0x7, 0x0) 2018/01/19 06:33:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000002000-0x10)=[0x8, 0x3f, 0x9, 0x400], 0x4, 0x7, 0x0, 0x7f99, 0x9, 0x800, {0x7f, 0x101, 0x7, 0x2, 0x0, 0x7, 0x9, 0x9, 0x5, 0x2, 0x0, 0x3, 0x4, 0x2, "a968d8482c1ec0dd7d739a2b92eeed721cd9ba651b545594e9630b0e3714c81b"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x50e, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f8e000-0xc)={r1, 0x80000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x112, &(0x7f0000c1f000-0x15c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0xdc, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x80}]}, @fragment={0x3b, 0x0, 0xb1, 0x6, 0x0, 0x80000000, 0x3}, @routing={0x16, 0xc, 0x0, 0x3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}]}, @dstopts={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffffb7fcdbe7}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1f, 0x100000000, [0xf5b9, 0x49b, 0x2, 0x1]}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1, 0x20], ""}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/19 06:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x2000000020000008) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000704000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/01/19 06:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e6c000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000cef000-0x8)={0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000025a000-0x8)={0x0, 0x0}) r4 = accept4$inet(r3, &(0x7f0000ffa000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10, 0x80800) unshare(0x400) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000216000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000177000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c44000)={0x0, 0x0}) socketpair(0x1, 0x7, 0x12, &(0x7f0000134000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f85000-0xc)={r6, 0x80000, r7}) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f00001fb000)={&(0x7f0000000000/0x1000)=nil, 0xffffffff, 0x4, 0x20, &(0x7f0000dcb000/0x1000)=nil, 0x3}) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000bf1000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000be4000-0x4)=0x6bd9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000f45000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f22000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r8, 0x40086424, &(0x7f0000f79000)={r9, 0x2}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r10, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000049000-0x4)=0xffff, 0x4) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000e7c000-0x66)=""/102, &(0x7f00006b0000)=0x66) vmsplice(r12, &(0x7f0000ffd000-0x80)=[{&(0x7f0000076000-0x3)="0309f1", 0x3}], 0x1, 0x2) connect$inet(r11, &(0x7f000093c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df3153f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749504ab08cb2816531bcfd94aa87db5a124a2b325c80abbee94894364bdf94ace96c44835698ac", 0x96}], 0x1, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0x7e}], 0x18, 0x1}, 0x20000000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2018/01/19 06:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind$netrom(r0, &(0x7f0000aac000-0x48)=@full={{0x3, {"4b68bb137af5fb"}, 0xb179}, [{"ffa93ab6ce3095"}, {"df1d568dc4829c"}, {"844cfdd0dc076a"}, {"77604ac370b9bf"}, {"e8da7e9c9fe4e5"}, {"8659c33c3792fd"}, {"25f375c7cd9376"}, {"eb5d4dcff92565"}]}, 0x48) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003dd000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000672000-0x20)={0x8, 0x0, 0x10001, 0x3b07}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00008b7000)={r3, 0x1ffe00000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) recvfrom(r0, &(0x7f0000a80000-0x1000)=""/4096, 0x1000, 0x10040, &(0x7f00007d9000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) close(r1) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/19 06:33:03 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0x2e, 0x80000) accept4$alg(r1, 0x0, 0x0, 0x80000) bind$can_raw(r0, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89e8, &(0x7f0000012000-0x7b)="c2e936fb05ebd2a9445ffc4fc9e828537bdfe7fbadc1c969fde61e26b26613b99e096e81f8e346baf7ecfd30a372f03472341b016c55ab5286ce1c1abe3a4aa4b15fe0e111c45c075589f501b38138281dd3ad6842c857975b6170f09a3854de602e61d91314bb1ddedc0b3496246274919abccd851e982baebe49") 2018/01/19 06:33:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bbc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000002000-0x20)={0x3586, 0x8, 0x20, 0x7, 0x4, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000047e000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000f1f000-0x38)={&(0x7f0000f1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007e0000-0x10)={&(0x7f000088d000-0x368)=@expire={0xf4, 0x18, 0x6c0a4a47e48a3c2c, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, []}, 0xf4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000f22000)=0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000f23000-0x4)=0x0, &(0x7f0000f22000)=0x4) 2018/01/19 06:33:03 executing program 1: unshare(0x8000400) unshare(0x28020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) unshare(0x8000000) 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000065c000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x400000002, 0x0) sendto$inet6(r0, &(0x7f000026f000)="e5738c9849a6ea252ed1e6c8bafc40076bf306c42f2d26886bd2d58c8469d94b5b1ab8a8d090f64f521c579821d0c0462bd71475e737f0783b88421aa818b2db966d4a4f9a168ba320b031fa2b8124f9b1e24d842d937aa8218a92f3be01ce465b7d61fe3466fa79aa80067e4d3aafdbf336672209eb0e72efccddeaab", 0x7d, 0x4040000, &(0x7f0000780000-0x1c)={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000501000)='tls\x00', 0x4) connect$inet6(r1, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0xffffff98) sendto$inet6(r1, &(0x7f0000ce7000-0x2)="", 0xffffffc6, 0x0, &(0x7f00002f7000)={0xa, 0x0, 0x8000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x7}, 0x1c) 2018/01/19 06:33:03 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) bind$pptp(r0, &(0x7f0000002000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, []}) ioctl(r0, 0x6, &(0x7f0000000000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/19 06:33:03 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f64000)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000035000)={0x0, 0x0}, 0x15) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000a9d000)=0x2) 2018/01/19 06:33:03 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) shutdown(r0, 0x2000) 2018/01/19 06:33:03 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000020a000-0x3d)="a3e5ae36259af492bc5cefc0860142ada538e78e21fc43d418d89c9b4fca9d1039719a53848805b84c611811b88a3e858dd47770623485b0583fb45013", 0x3d, 0x4000080, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x83c7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, 0x1c) setsockopt(r0, 0x84, 0x8, &(0x7f0000001000-0x1)="", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x4, [0x5, 0x800, 0x9, 0x200]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) 2018/01/19 06:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002e2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0x4)=0x8, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fb5000-0x8)={0x1, [0x0]}, &(0x7f0000fa6000)=0x8) recvmsg(r0, &(0x7f0000404000-0x38)={&(0x7f00007fa000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00001de000)=[{&(0x7f00002c6000-0x66)=""/102, 0x66}], 0x1, &(0x7f0000dd7000-0x25)=""/37, 0x25, 0x80}, 0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000067a000-0x8)={r1, 0x0, 0x9}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c92000-0x8)={r3, 0x0}, &(0x7f0000b27000)=0x8) 2018/01/19 06:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f00007dc000)={0x0, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f0000b54000)={&(0x7f0000c42000-0x60)={0x27, 0xfffffffffffffffd, 0x7, 0x6, 0x10001, 0x81, "59acead92359e99c26722380ff5884d00c9e91b3cec783ef977c918bfb6276d8c4955226ce60f5541f00e0249475b462169f8ef0bd3872d2222823820bf0be", 0x6}, 0x60, &(0x7f000073f000-0x10)=[{&(0x7f0000fb9000)="fdf1a55261c427cf90724b3834aea69994dacbae15e1139abe56e0c1c4ad3a97179a0384d9d4ce6eee40960f4e056f85b2ff3df9aaf70aec57fee0cc753b436826f37c6a9ed9c0572219e6023a585537090de728c6c900746d817ec38479c9544d7e6dc15666bdf83ead2414db", 0x6d}], 0x1, 0x0, 0x0, 0x20000804}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000f24000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4a, &(0x7f000038b000-0x4a)="50957c06c3b91b274efc6bb0f26643283c825d9c0a6bf272b0166eee9c28a343f95071c337ab00c70114a797dafeb3e54eab50fd030289c505493847bf67c8f1ec1778fb9587de5b6419"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000fb6000-0x68)=""/104, &(0x7f0000355000-0x4)=0x68) getsockopt(r0, 0x100000001, 0x2, &(0x7f000074b000)=""/95, &(0x7f0000f7d000-0x4)=0x5f) 2018/01/19 06:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c92000)={&(0x7f0000897000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002e0000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000aea000)={0x0, 0x7ff}, &(0x7f0000631000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007fa000-0x8)={r1, 0x542c3b44, 0x6}, &(0x7f00009d7000-0x4)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000001e, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000ad8000-0x4b)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r2, &(0x7f0000589000)={&(0x7f0000830000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000862000)=[{&(0x7f0000122000-0xfb)=""/251, 0xfb}, {&(0x7f0000401000)=""/26, 0x1a}, {&(0x7f0000506000-0xb)=""/11, 0xb}], 0x3, &(0x7f00000cf000)=""/6, 0x6, 0x1}, 0x100) sendto$ipx(r3, &(0x7f000065d000)="12e3b1149eeb98b5674b304456d7d295d6acb90a1f495e2134e823b21a8c528e2c036969e94e3eb523cd8b95fb043bb1a47327f082bb2c4b3c8492667943e6e0485444b852007f05b2341de486067dcb20896f4731de71db78afbd765a253d", 0x5f, 0x8000, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000989000-0x25)="240000002e001d064600000800207700fbffffff010b0000000009000000000002f7105eaf", 0x2) 2018/01/19 06:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000000005, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto(r0, &(0x7f0000b04000-0x7)="fa965e2bb59213", 0x7, 0x51, &(0x7f0000fa7000)=@hci={0x1f, 0x9, 0x1}, 0x6) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000041e000)={0x1, [0x0]}, &(0x7f000088f000-0x4)=0x229) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x14, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98) 2018/01/19 06:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00004f1000)=0x7, 0x4) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c3b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d5000)=0xe8) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000048d000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb4000)=0xe8) r6 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000645000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfe000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c0000)={0x0, 0x0, 0x0}, &(0x7f0000647000)=0xc) r9 = getgid() r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e8c000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9c000)=0xe8) r12 = getgid() sendmsg$netlink(r2, &(0x7f00009fe000)={&(0x7f0000d37000-0xc)=@proc={0x10, 0x0, 0x0, 0x6001000}, 0xc, &(0x7f0000fb4000)=[{&(0x7f0000a23000)={0x11c0, 0x3b, 0x300, 0x1, 0x3, "", [@nested={0x1a4, 0x43, [@generic="3e0a63c3a19bbaaa632234122756c71308168a020a1354ee080420de8b1a7a1501f54c0ac959c102b8a86766220cf26c9559865e832460702d597422634358874929248d5e51afde6ad06f6a43f0cd4e1a6936ee7bdbe8af6914729464d0a0d7924b92ddf81ce93e4329548d20aa13b72ad7de15b511281cb9413899c7892412df394d3b5fa3db1d72b1ecde3dcdd89220f470a4023becf5ce0c7dc43b90d4bc4b36ea60065b0b65e81e01d582a47b66f0f5649d6e550efa5d5697770e424cd27f596c85f298f030887c1c3af937719b7f2bc91241489980d7f2c42a7d7806e1699f36d8da4682153b", @generic="1ee91145083be8ea7a46a732d91be1936b6618aae0bf23e290b4ef52783dc78aab11eedfc79dc04272362c28c815f02d1fcdda6597cfb22e6b4e5a8eebdf48a15ca7b119c52a333d216b6df8163c8a97aec683c1d48677e79ab88d7464f4b570145e17c2a30f8212674fb34625990fc491db1194ee1d995e38570e5a343f4150e7704f6b23045600c9c7c45ed49a5c27a5c6eaa155e78a28580086ecf513df1cf591f4bd473fe2a00611b6757e9a4a4639d9d3d5756613"]}, @typed={0xc, 0x6a, @ipv4=@multicast2=0xe0000002}, @generic="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", @generic=""]}, 0x11c0}, {&(0x7f0000a55000-0x30c)={0x30c, 0x13, 0x20c, 0x6, 0x0, "", [@nested={0x16c, 0x56, [@generic="8f7a2d65a3b4c0f578f1bfd305599413bcfd1d8879674b4db00bf90a2114cfebeebf77713c3371f561e3fc81f59d4a8efac3bad348b38d7de6af4dc7358078b75417aa5de9bd38e57771cdc58b9eed49af466f3274327597ac8ed673773fa3b045b53ba5886b9e25185cd36c726ec9a7a7ad25fa7464ac3b900a50ad3dff7d418d70ce1b17a11f8d390b46b1824a3964c540df57c1e37299f078c6b42ef276d845e51f3bb3db4e01ed6d3246", @generic="d00e5c50d4d409d8117f31e1b15fe5e9e3b3002d80a04170c49dbc0b48e227d5508504c3418bdd23ebce45e79b08ca1af204e549d936793467a5196630e0030d6045cab04451d453e7ec670db6332b5350c60d2e4b3d637560c778cf959fb6545a5bd38f2d524ecdfee507d919f65d8050f748c187a7c0714dee158646242ed77e383dd5d1688ad52e35b335a447b8d9c0127e76dca2f5e6ebd65289d2edb4a1abdab8a8f682fb47d1b427a6d679b0ae9fde3fbd0d698807fa"]}, @generic="9415445ae6337d0ec1c0a9b24798", @typed={0x14, 0x96, @str='-trusted:#\x00'}, @generic="7053b6accbe14cfec8781b58d37e84e81119977b0b5bacd3dd14074d00d983117a63ae5c2f7c565a1bf38fdcadef906a857c4feb3b6e8cfb86afb259c61e2a583a", @nested={0x12c, 0x6a, [@typed={0xc, 0x37, @uid=r3}, @typed={0x10, 0xd, @u64=0x8e02}, @generic="2f20c5e5a04bd2354ee91c61e92d589b384a7db0254e4cb51cfe7ebc3ad3cbd4247b92f7ceae9efee29ce179003deb6aa80616845a1a2efd7275811c37e707a674613025081d4caa42f0bfc274faab2f0dc46b9dfbc83674b5d6b806941f2fa9e52f49a6abef4af5329e132b94a334cf9a75b7075df67f98f60e7d5d2f366597976c2194ac", @generic="c3df721d0f36df55991490926efaed4ece6a2b13be8591d71fbba1610f839c73ec26f1dfe5e6d51c25d72404801667f389e8809bbb33b94e697cfbfdcaa1c653795457369eec871d4db202fa52a78d4ee3b588c8e4ee8749a59374fb03607780e6a3340e46814141abf5e80c34eba23c7c281af70507bcedf36981d6e616e77b5bf2f0fe"]}]}, 0x30c}], 0x2, &(0x7f000032c000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x110, 0x10}, 0x40011) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000cb1000-0x10)=[{&(0x7f00008c6000-0x2544)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) write(r1, &(0x7f0000f4b000-0x1000)="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", 0x598) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d3000-0x4)={r2}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000808000)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b0b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r13, 0x84, 0x7b, &(0x7f0000185000)={r14, 0xffff}, &(0x7f0000066000-0x4)=0x8) 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/181, &(0x7f0000003000-0x4)=0xb5) gettid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x19) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000002000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000001000-0x4)=0x4) 2018/01/19 06:33:03 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000309000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bb2000)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f00007d2000-0x591)="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", 0x500}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000f89000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f89000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000f88000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f88000)=0x8) 2018/01/19 06:33:03 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair(0x17, 0x0, 0x101, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001000-0x25)=""/37) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x8, 0x4) tee(r0, r0, 0x10001, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000003000-0x38)=[{&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000002000)="eb1ca9dfa096f335e6bbd11fdd0a8a8d30cf3c565211b15f578527eefe395519bdd36c4f09aaa004cf81e52b1b85092f3a", 0x31}, {&(0x7f0000002000)="d0bb539228d2458eba8b23aed9f84886620b8c480fd04df3d0e8aef6e918c54253a8c04808dd4b0d40", 0x29}, {&(0x7f0000002000)="9cd0d16a0c1a8a6308ceb6a36c0d9332", 0x10}, {&(0x7f0000003000-0x1e)="add38810eba96afc3ab214f0e04781eb3fd4b7ac78b25dbffde2f883b5dc", 0x1e}, {&(0x7f0000002000)="39ed75298ad7c88df182199e8c316a254317d94c6d5cad4d4185f7e91637103bdf5b9701d9fc2eb8eeb5", 0x2a}, {&(0x7f0000003000-0xfe)="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", 0xfe}, {&(0x7f0000002000)="036123638fa1d0768b031d70f9b98abee564be3255ec5a30bf352e1bd2b2988a9949b8dbe1f6024751f3611e3fc4f50635b28efcf3a4f021", 0x38}, {&(0x7f0000003000-0x7e)="46a3e8e52ccfcdabde4fedbeb31d11f8b8d3904bfa9d34868db6143c2d7b3f3ef238ac484487b283d4147287bcb5cf3eef6e8ba5fcba0533cab108722f348c5c6ab3ee654cfbc222e5720f043288a0384bc38f41c48df0dfc9c8ad0c2bc61b541341edddcc604e9080c0e4232e4df2a2e36f7a3b360387565e731bbdd415", 0x7e}], 0x8, &(0x7f0000001000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r2, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r0, r6, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xe0, 0x8814}], 0x1, 0x24000000) 2018/01/19 06:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000769000)=0x0, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000099a000-0xc)={0x0, 0xfffffffffffffffb, 0x10}, &(0x7f0000f7e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e45000)={0x80000000, 0x1f, 0x2, 0x3, 0xfffffffffffffff9, 0xcb, 0x6, 0x80000000, r1}, &(0x7f0000c3d000-0x4)=0x20) r2 = socket$inet(0x2, 0x6, 0xffffffffffffffff) sendto$inet(r2, &(0x7f0000e87000)="", 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dcc000-0xa0)={0x0, @in6={{0xa, 0x0, 0xf000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x4, 0x6, 0x42}, &(0x7f0000601000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b30000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d8a000-0x3)=0x8c) 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/71, &(0x7f0000001000-0x4)=0x47) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, {0xa, 0x2, 0xe25, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}, 0x1, [0x20000, 0x1000, 0x4, 0x1, 0x9, 0xff, 0x3f, 0x1]}, 0x5c) 2018/01/19 06:33:03 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fcf000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c6c000-0x4)=0x60, 0x800) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fcf000-0x4)=0x60) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fcd000)=0x8, 0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fce000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000fcc000)=0x7f, 0x4) 2018/01/19 06:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) syz_emit_ethernet(0x1b3, &(0x7f0000a45000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1a5, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x3e, 0x0, 0x1, 0x880b, 0xec, 0x3, [0x400], "d04f841da4c8863a981b171d9c6a11f0e411a6ac3db2cf90ea607261bf5983e55fee78712e5f722cb817af9c2c893e18ae47c4aad3e9079450a445c493d084d81d5048fb5df3b2e1e37e80ede1c9e540b99ae4fbebca430762f8c3c7c7e653a473a36aede380968eb66a76f39a6072a76a67ba32d4dbbb6e0fa2122e0cea5cf074256cdfa010e9df956cd9eceba8fa7f40538e37eaa54a1603cbfc9fc1dbaf6c4d6843bf5f1e6f7096cf79c0a52ef78a4d2421dfa93ba6e05fafa5c8aca4c4b79a70eb5035f55401f63ec9c4c96b2a9111a6900061b16896762aeabab1b18cd1abae7089369729fd390c8344"}, {0x8, 0x0, 0x8, 0x1, 0x0, 0x0, 0x800, [0x4, 0x282], "0c9120f8e92af4a5060714ed223285e791ded1f47d870e36a366ce4440078651c78aaec93d7d95557de559f188343fb37e0a5867d6f9a2ec924f22560261d1846dd74a3d5a"}, {0x4f4, 0x0, 0x5, 0xbd7e, 0x0, 0x0, 0x86dd, [0xa1f6, 0xffffffff, 0x6], "8b3820985aa9a2e2f6ef7e4952e56926b874bbed390d2aef58b33b035cc793a0ec4bc0111cf7c63a28dc2fafb56c480c356efc06025ae5943ab8af7f2142962a2b76d07e"}}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000090b000)={0x0, 0x0}) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000b40000)=0x7, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a71000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000db4000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000e71000-0x4)='tls\x00', 0x4) socketpair(0x9, 0x80005, 0x7fff, &(0x7f0000bfa000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f000082d000)={0x4, 0x20, 0xffff, "378e316e2995", "5859e4940c1aece00da29dab0f6dcd20"}) r4 = accept4(r2, &(0x7f0000574000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec0000-0x4)=0x10, 0x80000) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00008cc000-0x4)=0x1, 0x4) 2018/01/19 06:33:03 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000c000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket(0x5, 0x5, 0xffffffff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000-0xb8)={0x0, 0x5, 0x1, 0xfffffffffffff879, 0x2, 0x800, 0x3, 0x2, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000000, 0x5, 0x8, 0x2}}, &(0x7f0000009000-0x4)=0xb8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000000e000-0x8)={r3, 0xfffffffffffffffe}, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000000c000)={0x0, 0xf8, "cd0a4687c7c46eb99636e8a65f9db3ad47e922c0015d0dfd0a3f1f56c1f58afdb1f1dab0c7a49402757a33ac7dd03651829a370d110a56cbfde6eb115b3d861edc921c45438a124524128999634380ad705a6691a800103312d50256527367cebbeb33350560a33ba5cb47bdcd71fa2831332c167470bea5a4867f2b300c505a8dcf00db954098243600e14a6e4f2ee34a3f69a9762c3d4356f0c6993566a1219d131a40ed892e025569faecbb1f8b178614ae74d12deddec2fc4415de0bc757dd20cac8a4611b8187e6100c1a3b4303ca473e1a86fae7a86ecc1b21ddd44166f1f2c6518ea2e2911d2718f8b1154cbd154748f578c4d857"}, &(0x7f000000c000)=0x100) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={r4, 0x9}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000009000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000e000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x0, 0xe, 0x0, 0x1, 0x180000000000}, 0x20) 2018/01/19 06:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000178000)=0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000)="", 0x1023c}], 0x1) sendmsg$netlink(r0, &(0x7f0000d38000-0x38)={0x0, 0x0, &(0x7f0000637000)=[{&(0x7f00000eb000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x1, "", []}, 0x10}, {&(0x7f00003cc000)={0xc0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="8a7d972eaf8783f4179ca45ca08b6c9c14b648be14a572bf6ba14e3f72fe20871569ed294abd8718e72fea27687bbcd2a3d96382b93dd04173caf4247956f566f86bd721aabbe7c3de6123466ce7e7890507253f626757efe365740847ddf0a9e20cb7e930f2ecea19d431c444f5d18b2bcee8b7820298dfe35d20e007245b1ca9b62b763ba5c49c0256e4f5987776c155e2432cb42614ad2d8d0aaf874bde8c4cbd2a6d4b9825cd0c63417580"]}, 0xc0}, {&(0x7f0000d54000)={0x10c, 0x17, 0x200, 0x6, 0x1, "", [@typed={0xc, 0x1a, @fd=r0}, @typed={0xc, 0x47, @uid=0x0}, @generic="3af4889cec9ef3e8d4f9fd2893b94de161a60525e806af7121511ba8a8cb377467cac3fd19ed2408ffc75a8be347c7452903b188e9a832", @generic="9e80a499c95dcd8e10e11929ba2984ef7bceaa8a5b631bfe81e56a7fd19add4d1c875c543c50815eb1d53f1c077b83ce0723aadc66f9d511", @generic="0a7f0ecfea5c7b8692108a351aa640a544c04c4d312db7390ec41e523f6566eb5106b5aa4bb6df38995037927ab438d21d8cadd32c08a9a20d49d62fb7de8d71fc659c166172eedcedeeb03ee9c1ac217a7cd71a557e9e8f18fd83a11f3382ced1217493f7e541914a90a2a1c2821ba47eb96ab1ac"]}, 0x10c}, {&(0x7f0000cca000-0x1174)={0x168, 0x30, 0x10, 0x0, 0x3, "", [@typed={0xc, 0x20, @uid=0x0}, @nested={0x74, 0x94, [@generic="2e19bc41ca377198fa210e3ba972b16999d6d2176631b856a6bfc7cd38c56fa6e02a06907e94d5485561fcf8a9c5d202eea63d11a3902a460a4121f67b179427d72071b55831bc8ed912f43ff8fe4105ad36fb6e06", @typed={0xc, 0x8, @fd=r0}, @typed={0xc, 0x96, @str='\x00'}]}, @typed={0xc, 0x77, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x91, @str='\x00'}, @nested={0x34, 0x22, [@typed={0xc, 0x48, @pid=0x0}, @typed={0x14, 0x6f, @str='security-#\x00'}, @typed={0x10, 0x8, @u64=0x7}]}, @nested={0x8c, 0x96, [@typed={0xc, 0x83, @u32=0x20}, @typed={0xc, 0x40, @str='\x00'}, @generic="4ff22f5c6665f00f485ef5fbaddc8c6ed750cec52e3a0d21fa1e01456146b772e54ce8973a48afbe11cf6890b16657c1d085806acd6bf9fcf03ca2c962bb2a82e35cf170d2796298cc47967c490c42092a7c3e591684f9148e55dc56f1075a748c0ff8175802b76ca5cbf541d240"]}]}, 0x168}], 0x4, &(0x7f00007d4000-0xd0)=[], 0x0, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 4: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fbd000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbd000)=0x10, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000080c000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fbe000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f0000036000-0x1)='v', &(0x7f0000f6b000)="", 0x1}, 0x20) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000dfc000)=[{&(0x7f0000cf1000-0xd6)="7ce78d8840d581cde005f7eba2536593821b7abf374c9587d062cf6fa901470d1d41c7e3e98d00c82781d147c7aa99c2d0603e0fcf812d141dda3bcbb023ea85e7a359bc277ee8fd1cb506b311deeed1d21ae178fa24b907bded8143112e3205138cce0c77735548bc5548f6e373356a7c4699f8fc76717fd6963dba1ebcd3436094d74f3fae3993c0aee412fe26895e95371f05b809d0d1287b4fb7ccef37e89b429092f0fc5bd80d967d57e7af3a134290d59feb5de04582279d4d2e9b776d6a1a1030bdd66639672b7d1a70b864212e06f78d45b1", 0xd6}, {&(0x7f0000fbe000)="0b7565c2cf68780bea9752b8d27d05ef16af5d853a15c52d50c2ee2ec940630a069e", 0x22}, {&(0x7f0000fbf000-0x5e)="5f68a47b7f0dde877e522f7e2ae05b56bc5bf62f1618dc2e0a67705452a28d2c1285ab8e4a7653469d12d8d0f5c378bc1b883b0ca7e6cb62da277ed0b881eb97293e833d02acd8a2540520fda157463d0917b4662c0d11f81463bfcc69a9", 0x5e}], 0x3, 0x0) 2018/01/19 06:33:04 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e24000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffe) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d30000-0x4)=0x90) 2018/01/19 06:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000118000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r1 = accept(r0, &(0x7f00003ea000-0xc)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c3000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000efe000)={0x0, 0x7, 0x9, 0x2be6, 0x961, 0x5, 0x1, 0x4, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000, 0x9, 0x80000000, 0x0, 0xa51b}}, &(0x7f0000e9b000)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000056000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c2a000)={r2, 0x4, 0x3f000000, 0x4}, &(0x7f000079e000)=0x10) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f000078c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f00000ab000-0x4)=0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005aa000-0x4)={r0}) bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) close(r0) 2018/01/19 06:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x2, &(0x7f0000f4b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ec6000-0x4)=0x0, &(0x7f000008c000)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b0e000-0x1c)=[@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xffffffffffffff89) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000079c000)={0x0, 0x1, 0x0, []}, &(0x7f0000c56000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d21000-0x18)={r2, 0x10, "037f9fd94397c5a67c1690a693ad4b21"}, &(0x7f00009a3000-0x4)=0xffffffffffffff77) 2018/01/19 06:33:04 executing program 2: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) poll(&(0x7f0000761000-0x28)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x1d11f26e, 0x4) 2018/01/19 06:33:04 executing program 6: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = accept4$ipx(r0, &(0x7f00008e9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000443000)=0x10, 0x80000) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000bc9000)=0x2) bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) write(0xffffffffffffffff, &(0x7f0000dfa000-0x20)="1c0000001e000720271622081d00000001000000000000020500f700", 0x1c) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000457000)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000012a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068d000)=0xe8) bind$packet(r1, &(0x7f00001a8000)={0x11, 0x1f, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) 2018/01/19 06:33:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000aa7000-0x1e)={0x4, 0xffffffff, 0xfffffffffffff801, "e30e74182329", "4e3699a2a253e14d0c148f6ee8040d0d"}) r2 = socket(0x1d, 0x803, 0x5) setsockopt$inet6_dccp_buf(r2, 0x21, 0xce, &(0x7f0000551000)="5fe55bebbe57e9739480d70f3c05d5bea66cb44edb76abbcf877b2241b09c2cd9c61aad29e069feead5a5a17411a069fbbfeff4716b2b71a99f3209e7c339a0423947bae8ce6a5b4287b5fb3de1d9cf4b85a27f94e0b9a23e1830ea4ac5a73b8b815258d9475877db255f29be9cb1f222c8f094e051591f5d6046a5a0c2728bed312f53d2c977f1e59666dccb34aed8f103f12d5458570eb0ea54907856a0e895827cb33ea61944ebcf4f881b506f976c0b932ba439472f80e12c868b0f45b09537a67b37ed86f2302db6cb974141ef7", 0xd0) close(r0) 2018/01/19 06:33:04 executing program 7: r0 = socket(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c56000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061e000-0x4)=0xe8) socketpair(0x0, 0xa, 0x9f0c, &(0x7f0000a37000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000ce2000)={0xddbf, r4, 0x0, 0x2e}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000001000+0x8b8)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4, 0x4}], 0x1, &(0x7f0000001000)=""/143, 0x8f, 0x80000000}, 0x10000) r5 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000e62000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e56000-0x10)={&(0x7f0000001000)={0x35c, 0x3b, 0x1, 0x1, 0x0, {0x1c, 0x0, 0x0}, [@generic="04990418ceb3a2d2de4babb9a804e33a66e60a48cb3fe0e8e314bca99e5abcdec9763ecacf15327670d6cc1defdc596c94e0cfbbe4365b75742d819964884d7f0e00a69506335a0ed873e35bb837aa3685534b58fc75731051", @generic="4e0f1ce1ab519b334adcc96c615c6141bf313a14bd2dcca7fbf0df1a7e2b10e8ba485f72fde85a8253d0ba57c20d9b326e17cd89dc473a04e44a7707e94d6d43c9bc0f80c046eccd86531ab3bb4b6219e57784a70f5bcb8a63780ca7ed6b39d53a18a37ad02d76e1673c632d00cdeb3ff2df8e19dec72666905f2c9a5e2cce38b5da30651c57ff27256dc9ec49df4326", @nested={0x178, 0x25, [@typed={0xc, 0x3e, @uid=r1}, @typed={0xc, 0x15, @fd=r0}, @generic="c8ec7973a7cd7c1fca0fd966846f84140e286155b9b1fbd1b155f69890367d54fbf867d0e81e23bf118786b666bbdc438a47b1180a9d8b0839d9fab89369939fbe4d22f80f55866cc4890166de0b3254d12d38c476d6bd0c84ad906ba465bdb7c5b2f5cf98d82c5955d97299cce7d7ac7b4943140b381099ab5a019732a7bd4bde4e428d6b56549c6335097f6c596c969a81e0c550c9e7ef8d622dbd5827fe49c75e6f93d9349ce279fe502af4285731b4ddff06fdadd88030889beea36c9d2047d475de16d777f5d3ca6bb1223588cf877f62e9266aa9fa8b7fa1c9b53dbb6622", @typed={0xc, 0x11, @u32=0x5}, @typed={0xc, 0x27, @pid=r5}, @typed={0xc, 0x81, @u32=0x1}, @generic="5cfcd7c725669772ff89ab6987a4a1a088a4173126f35920f57dc4ab8b9e851a5eaf22d5f36ac00f80c56e20e44284d3497b83d209cc96691265363bc8cb35f33da8c4a8fa56b352302aa0", @typed={0xc, 0x6f, @pid=r5}]}, @generic="079f0042e584ee2c9ecd42e2461fffa65993a81ace9dc82fd2db7a733548b4d13cca4823d8f7f6e221848204fcadbb2ed5b8490618c8f36f584e21940fdf6258d27dc5e2aef3c1793175157b615c77c39fd3eee4a4099442b8a7d3e7f7b51ab63937754f3b8bd2e17ccf9dee5009e64a2b2c2d4963538d63bd57ba56d524b7", @nested={0x10, 0x93, [@typed={0xc, 0x8e, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}}]}, @generic="8b7bb5bd9caa76807089c22f6de4ee1219eaf73c0050054d8d7863c762865e2535bff4edd57488", @generic="cc5b1ad070fcaf68e76ba8af05e34d3f1567e718e2d93c57e299dea1d1b41267fc46b19a1289dc740fa14d3bb9084cd126"]}, 0x35c}, 0x1, 0x0, 0x0, 0x4008004}, 0x0) listen(r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f000000d000)=""/13, 0xfffffffffffffe30, 0x10000, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xc) 2018/01/19 06:33:04 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000080c000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000371000-0x4)=0x9, 0xffffffffffffffce) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000bc0000-0x10)=""/16, &(0x7f0000c7c000-0x3)=0x10) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000f84000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ccb000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000f84000)={&(0x7f0000f84000)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000f84000)={&(0x7f0000f85000-0x14)={0x14, 0x11, 0x300, 0x1, 0x1, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x20000081) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000f83000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cc7000)=0x1c) 2018/01/19 06:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000189000)={0x6, 0x5, &(0x7f0000a94000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x5, 0x0, 0x4, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x9, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$bt_sco(0x1f, 0x5, 0x2) bind(r0, &(0x7f000077b000)=@ipx={0x4, 0x4, 0x2, "416267561d66", 0xc2b, 0x0}, 0x10) recvfrom(r0, &(0x7f00005d6000)=""/134, 0x86, 0x40000000, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00007a4000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000197000)=0x10, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000991000)={{{{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]}, {{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x4, 0x7, "6e8fe205d7c84fe68ade89ec2e42c3ec3c364bbda4d7a3d61a2b87b3f38add08e17f3b78a62f8597e1222eac3bb6598e3bb32fb3541d7d347eeab2c80a9009e3d7ecf7473e1c64b27ae67a3c3fe28af5"}, 0x160) sendmsg(r0, &(0x7f00006aa000-0x38)={0x0, 0x0, &(0x7f0000b98000)=[{&(0x7f0000698000)="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", 0x1000}, {&(0x7f0000b10000)="5d6b6ac358e3c050b284eb549155c0ab2976d35bec90a671259d72e002948955c715440b56c28bcd3341429f75fb63b97893447dc29adc34e2b53bf8", 0x3c}, {&(0x7f0000930000)="d22080ee3e10b6c49d606de485cc9c7aa6e345d5755548277f6ad1a4ab26220e0b555e2aaf292a9f", 0x28}, {&(0x7f0000fbf000-0xb8)="7cd5c1b1ddea685a240e4d103396ca468fd893b91e1c0d2b6a75e73c6f6af0aa0111a706c01a47481e930d83e02818a6b88975014102a2427f9cc37d79dcbe06b211082699ebf9eddd278f2f7f734dc2378c50b7ed1833755083ddf736e127c4c163f1f589942c2c7d5ef4ab4e89c7f5f7b003e4ed4e6e552890f04dea9de4ca6cf62549dfa9ba220b81d7585b89c9011d8be6d4f6b52947e1f0f39923f75cb25b85d5aa0156fb0098c549736844d631fbba60d16dc45a63", 0xb8}], 0x4, &(0x7f00008b8000-0x320)=[{0xb8, 0x0, 0x3, "fd8de9f8124cee4b7091d29d9fb5617dab03ef5f20812f0af6911c3fade72a02c495d6dcfdad336d6d1b64c36c69acde00cb16f1d2ec41338c380f7dd2d9112611b22008db58fd940a2d54275885c7da969286d3feafefa211a49f85a4a7e06e79723a4b4a77aa61814969eb77f23d45c7a22a652b94814137fc922fcbec46669b6387b6fa28df02520b3f42982d8d6ad2f1b3bcb9faacac8b53068cdfb06c3651d332f165"}, {0xd0, 0x10b, 0x100, "094665370ffa970e2b3e9ac2f11b6e8c8be5cbf733b9b81eae3b7102db3c616b672f93b4ffaa79c405e98109b2c6b1ff23398ade339ce5c22ef74d6f10f79a66b2fbdaf7f2c4019904a46f3ead8a17f3f7467fc59d3e2ef684631e73daa6e992155b92b83a06701739a4149d1ad0d96015fd4192bd8c76605575226d37dd86afea6832bd585ce34176515412dbd17c73ab19855b420949d14365405ea74468535195033f1176284eaa17c135b9aa8fd28ba9884cb1177532258dc3b45da5"}, {0xa0, 0x112, 0xffffffff, "3f60cd3a65c43273cf1052b7904d8d5abddff416e64e8c389d6f77fea1b42ff5a79dbc3cda7b05887d0248d24066aa7014b849255472c03e229b66a8843de2c3c5df6efe237db7e621ec1ec184fcd810cd801a5fb499e8694aec7e093be05109a8294f296b6ce1dfb5f2ca41506166dd395fd28c8fbee7e14afe4c4224916f575b23cacd04a3e9ef79f0d1a8f5a9ef"}, {0xa8, 0x105, 0x6, "db11ebbbc2870da03e862af4b2ff441cde5cb04420db67cc63ecf68e0d69fd5872af9c18933677b75075bb328150eff3c1992e78b82e5106d0b412af5eb7287f103b0b4b2b9c9feaeb932304a4d1524c64e2f18a8208faec49cc22b364ae7e31ab2bb857a7a99272d374eeb6213ae2b6decb048381406c27fba80cac3b30db2445bc528644c85c0a2d97f01b27996f9513"}, {0x40, 0x0, 0x4, "6496d36d01d9862df2ebe4e5052f14bb98b89ec7ac0c889946c729cea7cd3ab81db3c6c5a81c12b66e60f8818e"}, {0x10, 0xff, 0x2a, ""}], 0x320, 0x8881}, 0x0) pipe(&(0x7f0000ef8000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e2c000)={&(0x7f0000ff3000)='./file0\x00', r2}, 0xc) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00007b1000-0x4)=0xffffffff, 0x4) socket$netlink(0x10, 0x3, 0x13) 2018/01/19 06:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffeac) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00002ab000)='5', 0xfffffffffffffed3, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 2: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0x72, 0x40000021, &(0x7f000018b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket(0xe, 0x805, 0x8000) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083d000)={0x0, 0x0, 0x0}, &(0x7f000069f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000-0x4)=0xe8) r5 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005e0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000693000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d4f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f24000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c45000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df9000-0x3)=0xc) r12 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002af000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000024d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r15 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005ba000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f13000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ed000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00006c5000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000cd5000)={&(0x7f000029b000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000889000)=[{&(0x7f0000ff8000-0x21e0)={0x21e0, 0x23, 0x8, 0x0, 0x0, "", [@nested={0x20a4, 0x61, [@typed={0xc, 0x2e, @str=':\x00'}, @typed={0x10, 0x96, @u64=0x6}, @generic="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@typed={0xc, 0x4c, @pid=r2}, @generic="e4bcfd8ed4b8822ae2efdf83c54d32dc8a3a38fac2703cb2d43b39a66f0a410f43478c43970a6f4196dc5f4cf83495b5dd1adead6b4ec3f6a49fdaf17fcabf2a646ad1c2e2e0b4180c8fe6ee4c1fdb41e79d0fce89b8ca1bf2d74e51f1a3880910feb0ca1616e7ca46ceb9a751320fd507742e79a8a3d0"]}, @generic="828ccf983193cb4a7ee0fbfb753e3a99737040813cc22e3bde78f57d415fe9", @nested={0xb4, 0x62, [@generic="038d2aeb33405e6c45ab5ba564d0d04a6f40d578c425e7af048359b0a2417f4d87cf2ce3c50b2c69768109bf6f7ff343ee88803f57033c1985c23a7963c9572fad372c6eced0c617cb611c54250f122a2668ee9b48b8ff8fdc6cf2413adc0e141ffb8f80675779f43d1bd4948799bc0333925b9a1766b22180cbdd964700acf932ac188a2d7d3ee514385cb687e549566cf419e8a34973fac2454af97746aa9a7b09d7b57cfbe24a37caa093aeb3"]}, @nested={0x58, 0x18, [@generic="526da6a9964852703af50e4f30575c2a1e186c03f7c6ec959a8ccdee43e60203dd49c85cfde17411fd89c9ecc43d353113a16e7c4bdf3192d104814d", @typed={0xc, 0x11, @u32=0xfb}, @typed={0xc, 0x2b, @ipv4=@multicast1=0xe0000001}]}]}, 0x21e0}], 0x1, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x138, 0x40}, 0x40040) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x4, 0x0) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) connect$inet(r0, &(0x7f0000c31000)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 06:33:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000015d000-0x4)=0x105, 0x4) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000ef2000)=@generic={0x0, ""/126}, &(0x7f0000365000)=0x80) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000f8b000)=""/229, &(0x7f0000f8b000)=0xe5) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000f8b000-0x4)=0xeacc, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) socket$llc(0x1a, 0x1, 0x0) recvfrom(r3, &(0x7f0000f88000-0x98)=""/152, 0x98, 0x0, &(0x7f0000f87000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/19 06:33:04 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f9a000)=@hci={0x0, 0x0, 0x0}, &(0x7f000039f000)=0x6, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00006b7000-0x8)={r0, 0x1}) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f9b000-0x8)={0x0, 0x1}, &(0x7f0000f9a000)=0x8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f9c000-0x8)={r2, 0x800}, &(0x7f0000f9c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f9a000)={0xd4, 0x8, 0x3f, 0x6, r2}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f9c000-0x3c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/19 06:33:04 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000-0x10)=@req={0x50, &(0x7f0000016000-0x50)={@generic="d41d3fd4c54aed36330c1209e3b6b625", @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x4, 0x0}}}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x118)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000001000)="4662e6bd384dfb426838c0de2f74fc30bc7a034f103b1c70540b09c8ed17d8ac2cf9395a65e361bee56a030932bc1a2e5d2875d775bd0b3bae438b287a96b6f65fad8babac1ace6ba1b4ced062d97094991bbfe99b71b2e57e165d02bc3b3bf9e99270ff26fc85a12a67cb6885a8d4cb92dfd23e9918fd3cebf64f52e72f9ccc86615144784b7f659aac71e10dd1635186b836c7a3cd3804424bdb8eae592b0549253f1c71fa32772c", 0xa9}, {&(0x7f0000017000-0xff)="e8d4d5acfae64240dcc64bde289868989fe2a01ead1c2b51b27b18c750ad4b54acde3fd7bb6152aeeebe0942afdb45c3ad0202cd799efa516654a62ea1cf020b10b32fc1e063a764def9da2e9846c9c2211d04548b8529e6e66c2f4f28f52d89e5405256e59af2124551d4246f3d53016fdb2e9f203d24ed4d79bb7b3f0579844fd5be7f87a8bba6d2b03d9d23adceb0f866327bc52873a48def89cd638c26bb379d5d0f0851299d5388019f89ec0f379ebb81cf4eccfba455699ca37649c7e4bba6e7cda40dc3d1091fb07022ca662ccaf099848a2d6fad48700f92854edf9e0b0d548535c9bedecc369212c80d488ab518e56241af66258d83f99b5a5597", 0xff}, {&(0x7f0000008000)="6f9db20627ed60d7ada0973fa1e67365042b38561e06e6714d8b932d4e42d9456c4395885dc83837b1f88388e8d9b81eff7d614086fbf1a97be6f9cb278fa1772a8a27b703cb3683260b31aba6ad3a183838f8bfbfb83cbe6b74402a2f700c3e618b40a3b307739c3538b5e12328f9639fce7aa506ae60ca02d4c0c060b06cbe2d770b87ee6c4b6c64426aa226716a228ce79423d8d7af1bdc176b5a5b867525c82d1c72de6471da5783ec84657e0043cc419e24e0bbc0c17db8600c675b35851e5f071815aa74a56b64609f91e89f212809f12590ee8ab4795586805a28180f5bffeb7ae8f6b39a", 0xe8}], 0x3, &(0x7f0000017000-0x68)=[@assoc={0x18, 0x117, 0x4, 0x36b650a6}, @iv={0x38, 0x117, 0x2, 0x1f, "4f33a44bdd21180b0b9a579d1791d3fedfc61ae7959938a852542b4033496c"}, @op={0x18, 0x117, 0x3, 0x0}], 0x68, 0x0}, {0x0, 0x0, &(0x7f0000017000-0xa0)=[{&(0x7f0000009000-0xbb)="2ff9d4a32b8ae58e14edf774a919bfcae6da6f91efe6a34b9945c847cc37293f24d170b4e0949c85592e2fd16d78db0b197f7b5935fe7b78d4850b976456d30ddf0dd08eb95a8ddcf21ecbcfc34a808d61bf6300b4c4f27d686410f010a648976dc3637ee65c28c872dc949aec3c664e7b5656324a85344b731db2064761a5da8d775fda01abf11402de0eb399d0850cd1c4b8d4e6debe53e476b4e02fffd0b9d0e895fb56c2424d5591d125b3abe5e9b0744f6727c9e3b0c3d5ce", 0xbb}, {&(0x7f0000016000)="e78da4de37cea4786a72c31727e1bb1d33f17ac331598037144a0d744df2618573a11e827147817782a8af10a065fb4d7ae6ad6a28ab67a25858c276f6a75f135ca4b85073144b8ba6a19c8284a3d2c73d4e59d9f548c35a4b80093cb6614980febfd1d39f4cc8d81c3e64a122cf2e34587b58237d47a2ac478e077e0e0f1b", 0x7f}, {&(0x7f0000003000)="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{&(0x7f0000003000+0xa17)="cffd4b4c648fc1f75ebb76595aa502d884a6aea58ffcbdfb79c394bca35998d3f18fe1b147c81f37f313717259639edd99b3a83496b5318230572262eaecd43b6992e77c674df5d5f404121cbcdda40634567ae1ffa42e7e6b5bada0788b035de246393f83876306c0ebc01c925ef6591735d459e8f6d88e41a9fdfaee552f786391945428c475646e2d22b06021aa973f526fa52e452af52d070d1574dc90c00c87a3cf3c9099fcd1c9aff7befe151612a3752dc04b383bf10d8dc6874faeccc9b7145d22ed2f6dfbdd9186f6b1dad1683552f4ed28429cd744550e6efd8b2273fadc", 0xe3}], 0x5, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000017000-0x10)=[{&(0x7f0000017000-0x9c)="d05934f42ed6a6f21eae115059298adf1cf3181bb3c2eeb4d663a10bc4870d426219744e2b6770a90e2ba37ca02422bdc76ad13d77e2bd403fc690e334c9d07217a26867980ac6fa826541a2068138c7e955a95dfa1ffb0823c85261945df08b77e0275e329529dc2f6184ec4c19468ad589cd14e8df4013b5c101e908f78a96a9fc24f8526b6b413da6fee10fa512c350f2bd32900c1314f395c7af", 0x9c}], 0x1, &(0x7f0000002000-0x1128)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x3c, "e210b2fe6b834010289b3acda8f4762584c5a0136b3d8935fbbe32ea12dc8f4b89931d51d00f09e5cda4332c9bc81f3315b0735478911aba0f6a6f54"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @assoc={0x18, 0x117, 0x4, 0x16b}], 0x1128, 0x0}, {0x0, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000016000)="83cf87736bff32af6199af2fd2c3491384889ddc72542441bf1acb6d48c30c9395358886d66195e43802c12f9f6a2c1bdc2637a608b888901a2888055e0a22e76fbc8d428f095c434d0a4666264d819aaff1a44bbf7adb371157e1bb363893d81454b0b85b5c7f97ad295f9aa91292f3c60594944b", 0x75}, {&(0x7f0000008000)="fb9b6830390705c3eedfd3b6e6b6b5d81699", 0x12}, {&(0x7f0000017000-0x1e)="9673f16fa992ef074fd1dc367dbae2810470aa072bbdebf15e5ac245f97d", 0x1e}, {&(0x7f0000016000)="52967bdce31ede5231fa2ca90894a9fcbe76cebe6bfcd621b3ebd17b690c7090cfa42e7b5ce1ed44426ddc78ed9a2ed99c0c0b53204927a3fb677a06095b8b2b2ae8c15384818b84cc529b3ad693be42c7461bef98fe63ef3192c19eda3ef2531ef01829ea7faa599e1e8ec97d1a55aebe22d470384ffec5f13a6dffbaccbeedeb9a4575d7ee0146284b64625e123f648f6249c3e190b40cc10686dc84900f60901ca03fd003432d28", 0xa9}, {&(0x7f0000002000-0xc6)="c35686c0cc3e1db13eeb7a465a9933e35addff2ba3e5cdcd5a9819842ee01cc6ac906abce852fc5cd3f7ade7e2ba0c6ee16c7ed9a2a51276ec825720e93331c37088fd8d99042c40fa4fde73ba3d90c0c7275f388a522595c2ef412c79354dfaacde042f14178686078eaf7f97d9755e26edbc183e159dab3f5c3fde721c71c55e43b929bccdc3ac3932c12ceee73a55b7094e8decc167dc3b0829ed779342eb99d9ca1da6499f508e83ea8cf32f0f4ef664d64fb96446226461064d6f48a4d4ce23db1c32c6", 0xc6}], 0x5, &(0x7f0000002000-0x1b8)=[@assoc={0x18, 0x117, 0x4, 0x10000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x81}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}], 0x1b8, 0x0}], 0x5, 0x4000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000016000-0x94)={{0x8cf2, 0x401, 0x1, 0x0, 0x5, 0x6}, 0xfffffffffffffc00, 0x3, 0x400, 0x101, 0x0, "a2f7a54e95785c0c16bd1fe9a8d53d932cdade27c2ffedd70d329f38361d8663e29e745d1089bcb264e1ddf86a61a99a9c86e8775895185bda42e33cdcf9616d4eef390cffba7acc21076de610bfb39943b81049e9dfb2f3680ef5de64836d5e4190908d56ce63001ed2b0e9036429a22194630c60ec673105fedd3ef4be8baa"}) sendmsg$nl_route(r0, &(0x7f0000011000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000005000)=@bridge_getlink={0x2e, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x0, 0x1d, 0x0}, @IFLA_LINKMODE={0x8, 0x11, 0x0}, @IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000015000)={0x0, 0x0}) 2018/01/19 06:33:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) connect$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0xfffffffffffffc01, 0x5, 0x1, 0x5b, 0xfffffffffffffffd, 0x1}, 0xff}, 0x9) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) [ 2277.128976] can: request_module (can-proto-5) failed. 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/19 06:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000004000000001, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d8f000)={0x0, 0x0}) r1 = accept4(r0, &(0x7f00007f6000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c01000)=0x2e, 0x80000) accept4$ipx(r1, &(0x7f0000517000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002d8000)=0x10, 0x80000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004c2000)=0x0, &(0x7f000045b000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000013b000)={0x0, 0x9}, &(0x7f0000775000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000362000-0x56)={r3, 0x4e, "41d1818641865b62a41ff18a80f1e3a308c12c24ed170929d1d4920d93c3036e8beac7bc4f67109075774ee4cd1867a2c386139ba375327e74e2456f733c63b15c694d29d68cf6cf019ea06134b8"}, &(0x7f0000d5b000)=0x56) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00006c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e0c000-0xe8)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a65000-0x4)=0xe8) getsockname$inet(r1, &(0x7f0000b91000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c96000-0x4)=0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000095c000-0x10)={r4, 0x1, 0x6, @random="cc40583d89d3", [0x0, 0x0]}, 0x10) r5 = socket$inet6(0xa, 0x80802, 0x85c4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f1f000-0x8c)={0x0, @in6={{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c9000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000014d000-0xa0)={r6, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x800, 0x359, 0x9}, &(0x7f000050d000-0x4)=0xa0) sendmsg(r0, &(0x7f00009b0000-0x38)={&(0x7f0000e76000-0x20)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000bca000)=[], 0x0, 0x0}, 0x0) [ 2277.180086] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/19 06:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c2c000)={@generic="0210b7061644131d51b80e37507399bb", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006d9000)=0x0) sendmsg$inet_sctp(r1, &(0x7f0000b63000)={&(0x7f0000418000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000499000-0x40)=[], 0x0, &(0x7f0000431000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a2b000-0x4)=0x0, &(0x7f0000127000-0x4)=0x4) 2018/01/19 06:33:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000248000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000fbd000-0x5)="00000002", 0x4, 0x0, 0x0, 0x0) 2018/01/19 06:33:04 executing program 0: socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002e2000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) bind(r1, &(0x7f00007c3000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000186000)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000344000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00001bf000)={r3, 0x80000, r4}) 2018/01/19 06:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000007e000-0x4)=r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000032e000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000d17000-0x38)={&(0x7f0000913000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f0000e22000-0x50)=[{0x18, 0x29, 0xb, 'Ee'}], 0x18, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x9, &(0x7f000074d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000075c000)=0x8) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00004b7000)="26000000250015d7000000040000360003fffbe801000000000000000002e3ffff0503c75b35", 0x26) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000edf000)="a175edbf31d03b14925b009b2e18eb9b6e23b7f4d3dec17bf33f237249ca0d778f99d8fd5f35ba86a6a091386ba90dc9a7806943c9ab51c8b21bced7e2793ad3104ebebe4d725ab304d485ebb863302ba55c5915d108368150d10180b12722cab81848ff9efc568088268253877f4f105ed1f7e0c7c5a33f14096c2e7767a48badce928609b56fe9a4fd9aa55b7b07cb44ea27aac7337dac1e736603857d06cfc73e", 0xa2) bind$alg(r0, &(0x7f0000bce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) bind$alg(r0, &(0x7f000027b000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000311000)=[], 0x0, &(0x7f000065b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000cf2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00009ff000-0x14)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000316000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000511000)={0x24, &(0x7f00003d7000)="fb6560e2194050373e22536868d18b3a547f631cd45b86dfae2fb240610c2b3c7002ae33"}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000188000)={r0, 0x2, 0x1, 0x8, &(0x7f0000e37000-0x4)=[0x0], 0x1}, 0x20) write(r0, &(0x7f00007f3000-0xd7)="2e0d99ee32d1542163105821140c1f9d55216ed1d9d1687bf2c6ddf284e3b7ec1f876fbefd1a1ed7246bb8d86520438741ce5a137ce1d48d739c7a355fc27a0594298af3ed70ac337905cabdedb869111815959a592c1c2b127019efc8a9f46e4fe6252f43db5913f34b3df7c339ddb1273427a213496c578c39513c8b4f673b97e36f6b7b0a08b8aa20f7749cd4e1fd0ec01f0ac7f2d6276931173c2c14d5510aacd276879ab48f1dcf0aecc7ec350a43dcb7d5c1821bfa4c099058cf4d4f1e1868c9682b535b10fb1267ebe7dd9c7bc9e43b7a974b60", 0xd7) close(r0) 2018/01/19 06:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7fc) sendto$inet(r0, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aeb000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a52000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f4000)=0xe8) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001d6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d4000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000848000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091f000)=0xe8) r7 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$netlink(r1, &(0x7f0000d94000)={&(0x7f000015d000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000be5000-0x30)=[{&(0x7f0000bc9000+0x508)={0x114, 0x35, 0x100, 0x1, 0x1, "", [@nested={0x8c, 0x7d, [@generic="f29b704e71e462b6d118116dcf68cc5965d4dffde1e89bdc257c05e011e8ed39d32a13", @typed={0xc, 0x16, @pid=r2}, @generic="1fd9c0e01ae7d953233254700af921ea630df13de583eed5c8750e2e3f59a18e0ebdf315107d74d2f8e8026521453bc5ca95f0f7823cedab28f4ec3a3f827d70a9ec9ad223e583a11efdcee4ed2ec47067781657231f67"]}, @typed={0xc, 0x48, @uid=r3}, @generic="f7cbfdc46b27575d82a8eb1f979d6fe92696aad5ddfe33a19b3fc7fc38b4697fbc06a57434782659812d89c9e812c0a82485569c3d272a91ffc1e7745fa722a9d14416f2fc4b30e14a9de164183ea3d58c3b310c34102caedd622d9ed8f5f32b4966f63be8cf6f1cebe87b"]}, 0x114}, {&(0x7f0000004000-0xc8)={0xc8, 0x3d, 0x0, 0x2, 0x2, "", [@nested={0x54, 0x50, [@typed={0x8, 0x12, @void=""}, @generic="345e7f61ec3810c82c49de5412f0da1eb1b837045c5a6db4528d5f3aaaac0bcdc9e484f5992135e4be33fd8e43f60f8efa3fc32c5392264f5fb7659611ccca86508caf601bba6f1c"]}, @typed={0x18, 0x73, @ipv6=@loopback={0x0, 0x1}}, @nested={0x1c, 0x21, [@typed={0xc, 0x7c, @pid=r4}, @typed={0xc, 0x22, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @typed={0xc, 0x28, @str='\x00'}, @typed={0xc, 0x27, @u32=0xa0}, @typed={0x18, 0x16, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0xc8}, {&(0x7f0000a3e000-0x19c0)={0x19c0, 0x33, 0x400, 0x1, 0x2, "", [@nested={0xe8, 0x4, [@generic="904cad7f2147487ae0da9e8fcfbd0fe9241a724f348e1c9feba75f4a2431aafe6d7778458060bc112f9e78def6705188bf5f847f692875976131969f94f6b52a92d376aaa5ebd9567f44785b", @generic="85abea3097735a07789585afb3330fd1c3b98dddb40a3d6c55a18c608a4dd37ae729a4fc4dc338c1aafe4f5941084f860d09f996f130feea45291f98807dea20edb8a5fdba5a3da4d22a9f2e32f38118ae696395dc85a745c350952715150e300ddb1bd13c36dc31ac16a72ba41fda1e0e397bd586da6772d2bc8806175e2c49cbfa36b80cc8ed2d416e35499aa041e79f0f9e47cd9c8e"]}, @nested={0x124c, 0x27, [@generic="af5c94c0838761966358f9a3e701ebe96f7784caa05392d5dcbb5fad1759ea0035d316cc1d2679137c3acf97ba489d8e992f55da0250171201e178aefa93102d209dcbd6fdfa395a30779fdde4b12fe20855c3801b72e39112e13c755bcd6835a803e6d7f80e67abf256bda401707b9e1679fd6995f04804a29b9baeb028dfd4dde6767f91baa040229d028ad2d5b95582b2b6f30d19b72c26d9f6fd6755cb0b7b09597abf0bcce925ada61f33544c3807eaf26a06d01c08f34022cea0c966a067f237f35b9850b0cfd2c221dcf9f25f106a5d6bc0f0e014356e9b2f69194efda8291800b7d18a221e17e428b39a58a996d4c6370adb32bba5dcdd86353c05accb4c8451212c0b004e024eedf13abf36004fc877403aba837950cbdfe8769c32415979ad9b8e87864d85630da97f2d099a5f90f0c23c18f094561a36c177e2edb170558dd1998f3db7d7d53232eed2377933acd9001a3245633efc12feefb5af9bd431abea99f01d48d4d9fec2eb1915b4ca4b2f51d8e9053bc214cd8e268beeed4a0819088097a84fc6cc45ad1da0571a5e473390c059191e190d531292343dd4ebdb2b8b6e4a4eccbad0ab27f92841b521f533d13e5045449c103ea4de3f7ccf7a44fae39b56cbbb2750f4925a564454712fa348fc24b03a1da63c08069eeeacd4a31f16be3f3a553ebd213d7312e5eed9270246e1f122a29c0205156c3f5563f0116b0a347b60ed995df5359e9f9a8850f3ca1472c1331564117ffbcd559173372cf92456e1e527992beaee22f272b91cc1ec8058168e9eacb2acd9a4b6e615624dbe323071628b349802d5d1152abb4dffe086cc4ff72e8ed5f6864ffd81930ef3306061b1959d5ce2e313ead92527209fd2fe7c6ecdd9a881f158aceb4fe9ca976855cbec65400a5ace152bb4251d43240a6a2093998ac775c7d9be4ac0f4e534442ec91b8991bdf6f20542743c93986cf69e6f005d2f09302b79902ed1459bf8ed4238ea439b024011ae207c56f6cde4d9ea2ba0f96757d6001d712e342bcaf0c05ee93d474e3ca87811c25b20a163c8b138ceeb65134c3b2577087e8def4853e70e12ca16d048bb365962a4473f565a173c263d6fa11067febf9b3f068dc0444f6265239105d785ed78ed2c66fbd1a3ede9056a1754c2c895033d1f9a9cd11c79be0b7a34a583d46547314d4dbadc99579a64ec173e68bacd3edb7de076409e200c92cc9efa7d7cc7314686fed15b85346a1ae52ae6693ccb59b01d1a7fa1ce3a608603bc523cb52b7185b586ae7abb59a46ebb80bc5b411c45f719659573d0f6a3fa5d4a705ffaa8b5abf5c4f4a1be355f600e7ec78dd0f5e1baf11011c543568f8e8c48310907f21792a6e39b90ca4ac62b3e2506afcfce383a0f6aa0fee6ec5a82d4efc0339d841ebec9489272fe8181b7035b605c90bb0b4600300c7c8f5320821cb820e4f8621f9f4a33aee47b25265e570fb2e086601599df73c183513eb393f2f896f105f95816e09478bc638d4b86165eafab148ef417dbd93a9ff0b9ab293fc05512e3050816220e73c4d4635aaf2e1cd1a888ead18787b13dcb48a38b15c5d9b09c5eef6cdd7605316a0ab393cec5e2020bfc779486d7f935fe55aa8a4b000cc312532bed4c22d737408d4f927614a16804e98ecf276ccbe8fc38ed8a16d047b5545d17ed5b22d5b3945357c2f3f18cd9465680f7b22d88d2e7d11f9710f6acdbaa71e3e0bbe01930b19742d3fe5b65f1b2fb5f9e03e28fae33f82015b3917e30607de4faec5f2cadc509510ded1c5eb735fb7642697fbe2ec7b72c4b9c409419574e95fd7f8393c878722dc320df4cc1500f71f34e718fcfa7d1bd5d10a1f311f3f2358191efd540a55d3b69538c59506df2236b864a0b5f697dc17788ce649b5724255150377c3d02502887978e530d90375b0e86a31156c7abe27525c6fe658cdee24c75cec60898e384cac88466ea189a1e8babe403c675b96d18b65fcab988f97564c1ecd3cbd9eb3faff56355cf8ca757680ce6bea854ba4b5a0cabba243c6930c01d7426a78253d352762d0eaf70229cf36a3b981551b560ea8f91eb09550e87c77db1fee4581b3b397c3adc151775cb93fed55fbaffebf8c9d6baaea2a7de6ce55489910a698c9d8ed1344dda717cc3dc1452f5a07ebbac4c6b388dbeb1ddb022372d735fedfc168c5a1b0821e94c3050ef8f95580ccf02bc4f691156c942260499320d209af198e99b35a7a2e0c22a6f90fc90d42792b7be3e434c8dedf110e135cfdd7e5deafe797ae42ec02b132f6c518044f9cc5670aba44fae3805f357fa58ba52f6d1ecd240cd3479deecedf37b2be88f4a59d69717bdc11b58f012f2346c3f5cc0290205f32e140f76ce16ed8c409a2773bb929768efb6b867b392b06d8b1a5a827db714fb88297d62ac263ab747cfb2f2ef26dfe81750deaa0e608e7969706d032005492eaf7193f706cca20d9f77e6fc3a03a6873a88feee68436317b6d50da0474e7e6fdd7722b28b36ad94511f718d435617b35e18e9a23889691efee9058af3d57ea03df711d31432d5634fc0ff5b300c94268206f6b393cc2deb3008c046f04fa20018b55ac35129e129e629e04018bb074b7b1a660720c5bc17cfbca955dd79a0a4da9dfb818864337961f3fea53589369bba0efd850fc110afefe549bc6bfa1a908af110fe4776e6a66ce88afac78f4ae2e2c0466cd1216e856b002935a79540eaa31712894a137e797f789ec53deb7a8ec293af679bf4673dc4bdd82ac3e41a2ef743c3499f0ea037119d71212e602d39c1878f0a418e72af850ed74bd674f1a86d7e3af6442cec3a5d6d36e3bd8d1eff8e7a2b1bf07b3164fa7342c0e87ab29ceb90588a96c0ab70fd757e615a93a98a1b979c5f1cbcf6cb0978c6f4e016a88de06dc859c4d47cd45a97ff574053bf0d31290167e29bfa53144ea458766c4610615f1b0e285e602bc190c3c031e91878bbc65702a1be0e35b2773349cdb649d87fc8f4d784e3a1d169c45c27118ac50bdc675bad5f39866ba6d452eca14b1590b6c330e6d23f12003f843e568b6eb66afa9b47da416e7a7fd8790825eb6079e5188963262ffb91ff81fbd551c75f537f2eefa5ff7b5af5b3485df7fcb03c64f472f053db7aca60b9be08b6a480348fbf7ea67bc93cf709f8f26493430e00a1fb6e3b667bf7350a9e98155930226d8bae6989d62b093761587aba2d60e5c2814d149df1f932de0872ff22e6fe537fe2a252a3f70b1d462d368b57f7fb196e8f32b498fa498556743e9abc6ab61ac0ffc0debf17d6b9534ee644c79a205c89826f7fc521073384a999cafb4bdf5b1df48199604e84518c751601ce300a0eaf58f5f0de79e3384f526054240476a0e469a8f0686b2c61ed02a0ba6e4e50fd8f2a0303ee3b70df359cd62ba63083f836729896ad76c3b3ff2b4309ffca2ea52e6fce1f545f9903229760a9b8ba21e0f2abf4ff7e9183ebec1360bb2b51b2ca67042e1c29712e64afd356a64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@typed={0xc, 0x2, @u32=0x3ff}, @generic="d9f84f45dd03c02d629224f9b13c5015fbce61daa23af2624efb953d7299de5241086981dc84fd01e6f4bbcc6fc9f8c8b3a9417f3e4a5be37845201f383446e4574f79d164e735fdd4da18", @generic="db1938e00a075043244c004b3c6dc304f691804ef71826dfdae80285b7b7e0cf01903b5499c4dfde9439464943fc639cc604c139c75c4502628bffc5b90a9594655270546662a7867bb804fd5e019d5121285d49fe8fcafedf97f114ca8d1da62c93d42b660ca89a1c78fd359c4005b9cb817eb30135efa15e4d28a52284153f8a2a002e48", @generic="07a85bbd0d68b0c65dafb2268cafcbd43c06f27a214ee7cd9b932665666ff952301f26a208b1553f607de376814c35749325cf033d138e29625a76e995e89edbca1c9e2fc6570b0f2e0871ad7b1b568828f303942eb222705f07755913080c864a801dce3afbdf06c76c2ef2409420d63d474ee991d681cca7014faac1644178835301591ddec04b671f3136b41da3c353700a0396a0c572d3270a382f72851899ae84405bc3483c8d7d3fa48d124452fd0f712d74a32814b86a96831901ff99d15a437079c41e5ba0446906aea564413c277da8881bae", @typed={0x8, 0x4e, @void=""}, @generic="62bd0772b9baea6f5d6c0cd0f52bf03d79a1352999c52e7615861b20e2162c104644495954386412fedac34b81191d3f8e1434e887f97942d115024d0cb7f297016a78074f92bba031dee9dbd66f966af3a64182e079d87f5bd7c8918bac71a783f53e47d731b2b7b9935f3dea366b99d0cb4c64582c7002a8900efb4b259ed942f6e9a53613f0cbc264"]}, @typed={0xc, 0x8b, @fd=r0}, @nested={0x448, 0x2, [@typed={0xc, 0x19, @fd=r0}, @generic="ce1b116063ed931056589625a16b9f40093aa4c4152f73b90cf683197fa2400dca8d400541278023cc5c9f357555914dacd76ff80fba0f557de83497a6345b37f449f975d925740dfee9898e3d73b9164c1f", @generic="01e4c59ec2db0712dc82905a97f31b9e12a03799997ea8a3b54fcc59c7b6413adbfd86dec89102154cd42a77ab9162b798b0bcfbbedfcb02d7214c1e6b3e67eb5d337851f858d9c32accdb295d1e2ad696de13f72cd7182f13861bdc2961eb715a43b8d01a37cd837cea16a1ecfbd2832486693a09ba5f15516da69afcc94883f1d9132301ad089b0b2f4932f2396d685b50142f6520ebe9079d096f89e6a2333742cfc6f9f70737538a2f81624d848e6a8f878e7a311e4415ad7d5edd4919d11068ae67df818929359a52627a99ab3a6e437bc6924104374ddd", @generic="55ad3333681444a29ae7845fe667ce797f7148ba7b7396f66b8798ff523af740b018a70fd992b1c23cf998400a5adcbef3cb361331564bb75b898c523746d99725715b43a0b37ceb968e19d12af2f56e8021d7bef4fe85779aeb4686c69849d34cd6ccbe4655203dfb0749ab603dfbb9c6f15398d515797007afa49ca394ccb4c0db32494f99fd668a4424ff09b20b19a303209bf308e74730bde8a45f0142b1333f1bdd78becd4d07942261d286c4d98add7d6c78d38c65d2c20be917e73bcaf4a3e570abe2d0cf97fed5c4dd0d9fd9", @generic="b618bca74654cecfc8de37a028e543c2d641c03a4534c57d8200e3e9f7ae15663568951e698711982481c0f13cbc9095dfa5576c9154a5998f6726c21220166eb6c5ed78260aea349f511f52f892006be7aa1ada989c526ebe52215508a014063a2030eb47e8dd6538801394808308fbaacd3d4dcfd0da2ccd5f01d4199c6698db666c101b200ce3ab1ed7ca64678fdbe61372e6ba0e4020a2bdbae1434925fc40cb453faacb387a03c2ad5da0e6a1f2385d74d85578198b272dfe2cc0d05fedd280e8327c0f2efa73cb637ac25addde1d21d1d17849450abccfd7add314ebd8cb99747c", @typed={0xc, 0x5f, @uid=r5}, @generic="3701c5eee6276ee8d6de13d84abade80249cfa696849407ccaf4a54a16eb289ae0b240310740498c96cb72231cc76eb3b32aa925ece5f4d5bc8c7d3eac3798d6afa8b4544eb0858be66f2d413dbecfd282a07d216afa6f38950cb6e1681b3bb0ff9f2272246fe8880f6cd11113ff8ae38d2e2cbe773e2693cf8ed30828090a4cd229c7d09a00f0aa0eaa03a46bca13ed5149d6af4a5659a9685241a64072dcb5fa925cf035d5d37c077ba46378845d9e6b506b1db4248ea92b33", @typed={0xc, 0x53, @fd=r0}, @generic="fcd4c90a29ff2566c1d1fae3329bd21ca7486b638fccd05518abf9aae0a91e21bab177b562b5cd81a9abb7f4950e11c65e3bd294e432906b90f605352614895e810999ec0cc61c0eecd4da04e689d930552f079cfc7caabc203157dc1646e1070ecad189c7abe971ec746b8fbe9e8013d6f2698e7d0c34afaa7ea7ce8f9697c7c4a4548b5203"]}, @nested={0x80, 0x6f, [@generic="d13b3efd0a1cf56ffb68e43ff7acbba97ecad1346368ff24a8adb588a88d0407f1967d693694bf7b204abfc19d", @typed={0xc, 0x87, @u32=0x5}, @generic="865fee69d019943744bcea66e5e34a4197f471344105a4b064929332be9ba6622a5605bec4ef59099bf998f21fef5967c78161dc78", @generic="d3cbc4422132b8ca0708f9"]}, @nested={0x90, 0x38, [@generic="be18ae44036157ac8431898b375cf41fa621746361657cb02f66787ade499258e7cd6c859eb4b4ec1f0b608e9850c76523f9957290fd18c8e680917f89ae2fb7e304abab01cd784da6b94b8169f44643b4e1e05584bbe3dbf60b5adb63f0b6e1ca6e824bdfbc31fe7a54d075f40472730853193ad76c8c1b9daee3457c39751a1cbf784e430ce51388b7"]}, @nested={0x10, 0x6e, [@typed={0xc, 0x21, @uid=r6}]}, @generic="62e1a43066df7513468de60cebd4d9fd5bd2f6138f6d066204b43b062d0740f8e60ccca04392d1e00ecbd113de142a96016c0826dd26214badd1a5ed14316a4c053715dd18966be80252caf8b308411c9940b9e70b4e7afce8d4157258ad55a3fdecf60e3f85cab8e4557bf5f16bdc09e029b4c417e62fb5af0d0b5c15b1d293b957e27a6724ea82f208b17f91465a0842c70be6535183926153b52053f46d310819", @generic="2c639f27ecd3039b06fb714691c38d03871ae44befdc35e186b15015310ac0606cfa3a988791b19b44705899e1b9bdcf19563e5ba3f6f0cd7d4ba8e18f337409ce71e80c182e9045f35728ebc0d29079774b66a67d3ddcc90c0461e1c6cee150c61a7459"]}, 0x19c0}], 0x3, &(0x7f000045a000-0x48)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r7, r0, r0, r0]}], 0x48, 0x8000}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e6d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8400}) r8 = accept(r0, 0x0, &(0x7f0000285000)=0x0) setsockopt$llc_int(r8, 0x10c, 0x7, &(0x7f0000e84000-0x4)=0x0, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009a9000)=0x0, &(0x7f00006a8000)=0x4) [ 2277.232454] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/19 06:33:04 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x7fffffff, &(0x7f0000a49000)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000032e000)=0x14e, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fc4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000fc2000)={0x4, &(0x7f0000cc2000)=""/219, &(0x7f0000fc3000-0x60)=[{0x9, 0x33, 0xfff, &(0x7f0000fc3000-0x33)=""/51}, {0x3, 0xa9, 0x8000, &(0x7f0000fc3000-0xa9)=""/169}, {0xfffffffffffffffb, 0xa0, 0x2, &(0x7f0000fc3000-0xa0)=""/160}, {0x0, 0xa, 0x7, &(0x7f000032e000-0xa)=""/10}]}) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000188000-0x8)={0x0, 0x0}, &(0x7f000025b000)=0x8) socketpair(0x0, 0x5, 0x9, &(0x7f0000f9d000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000a62000-0x4)=0xb, 0x4) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2018/01/19 06:33:04 executing program 2: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x163, &(0x7f00006a4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "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"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x63e]}) r0 = socket$inet(0x2, 0x805, 0x1) socketpair(0x0, 0x5, 0x1, &(0x7f0000838000)={0x0, 0x0}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000ae7000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006b5000-0x4)=0x10) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ae6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000876000-0x4)=0x14) 2018/01/19 06:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004b5000)={0x0, 0x3}, &(0x7f0000cca000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009c1000)={r1, 0xf0}, &(0x7f000073d000)=0x8) r2 = accept(r0, &(0x7f00008c1000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000059e000)=0x10) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000063e000)=0x79db, 0x4) 2018/01/19 06:33:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7fffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c96000-0x8)={0x0, 0x10000}, &(0x7f0000813000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000af8000)={r1, 0x400, 0x1f}, &(0x7f0000f8e000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r3 = accept(r0, &(0x7f0000526000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000005f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000a3a000-0xc0)={r1, 0xb8, "bf02e963cb98f5072b39c67293197e37bae7ce4223a72acf8c95a8ac61592c9afa255c6f9757d22776df524fc151f92ee859362aca01ab00fa297012983327140fb62989ff8f8e520e471e78bf3ede8efc9af741986983ff6cecd11c12886711d9ba5473adb9cb5eea776172e098afe435965e470f4287ebd000df224e76f7c97269ed359a381e2b614a99661e450fdd011acd3d6fb2a76b5830530c25714cb8f8d870eb22ed977010cc5ebf8cd9d0e163748502995af2c7"}, &(0x7f0000779000-0x4)=0xc0) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000901000-0x4)=0xfffffffffffffbff, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000af5000)=r2, 0x4) 2018/01/19 06:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) pipe(&(0x7f00006a9000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004ae000-0x10)={&(0x7f0000a56000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000d7000)={@generic="b24d8b068f80a6382b348b7d4ecfe6fa", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000c75000-0x48)={0xd, 0x11, &(0x7f00002ee000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0x8, 0x0, 0xb, 0xffffffc0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x5, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000034f000-0xa)='syzkaller\x00', 0x4, 0x44, &(0x7f00002d5000)=""/68, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = accept$alg(r0, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r4, r5}) sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000096b000-0x78)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x1b, 0x6, 0x6, &(0x7f0000b27000)={0x0, 0x0}) getpeername$netrom(r7, &(0x7f00002c8000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e6d000-0x4)=0x48) 2018/01/19 06:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f0000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00000d1000)=""/30, 0x1e, 0x40000000, &(0x7f00003ef000)=@l2={0x1f, 0x4, {0x6d, 0x0, 0x5, 0x1d88a2c0, 0x800, 0x8}, 0xffffffffffffb448, 0x2}, 0xe) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000cd6000)="ff0204000100def31d001122000000d8", 0x10) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x823) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000099d000-0x10)={0x0, 0x48, &(0x7f0000afe000-0x48)=[@in6={0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87c3}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000009e000-0x4)=0x10) r3 = socket(0x3, 0x807, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000016b000)=[@in6={0xa, 0x1, 0xffffffffffff386f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ab9000-0x98)={r2, @in6={{0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x340, 0x7}, &(0x7f000097e000)=0x98) close(r0) close(r1) 2018/01/19 06:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000999000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) r0 = socket(0x14, 0x3, 0x8) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000aa1000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b9000)=0xe8) r3 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000097b000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000644000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000732000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afa000-0x4)=0xc) sendmsg$unix(r0, &(0x7f00006ad000)={&(0x7f0000e45000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000918000-0x10)=[{&(0x7f000021d000)="a353983b445d1c85870581f4b8fb0eb27b889b327aba56dc90c3456ef6a6f9", 0x1f}], 0x1, &(0x7f0000603000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20000000}, 0x20000000) 2018/01/19 06:33:04 executing program 3: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f6b000)="240000005a001f0000ff07180000000913171408000300ff0909ff0658020201000000", 0xfffffffffffffde7) getpeername$inet6(r0, &(0x7f00009e7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b91000)=0x1c) 2018/01/19 06:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000062b000)={@generic="1ed3e97ff36a35eb937b03f38483d62c", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000069e000)={0x0, 0x8}, &(0x7f0000d79000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004e2000-0x8)={r1, 0x2000c6}, &(0x7f00000b3000-0x4)=0x8) tee(r0, r0, 0xffffffffffffff7f, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ec8000-0xc)={r2, 0x2, 0x0}, 0xc) write(r0, &(0x7f0000567000-0x24)="2400000032001f0014b2f407000904000200079bd600000000000008000000070000009b", 0x24) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000abf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001db000)=0x8) 2018/01/19 06:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00006ca000-0x38)={&(0x7f0000c41000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f000099f000-0x70)=[{&(0x7f0000aef000)=""/4096, 0x1000}, {&(0x7f0000a36000)=""/87, 0x57}, {&(0x7f00001e5000+0x618)=""/4096, 0x1000}, {&(0x7f0000887000)=""/18, 0x12}, {&(0x7f0000361000)=""/10, 0xa}, {&(0x7f0000bad000-0xd5)=""/213, 0xd5}, {&(0x7f0000e3d000)=""/173, 0xad}], 0x7, &(0x7f0000bd6000)=""/23, 0x17, 0xffffffff}, 0x10040) connect$pppoe(r0, &(0x7f0000f46000+0x9ae)={0x18, 0x0, {0x4, @random="fb9febc0d8a6", @generic="ab0f7fc8565c28fd75b2e380898bc547"}}, 0x1e) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0xffffffffffeffff7) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt(r1, 0x84, 0x75, &(0x7f0000af9000)="8000000000020004", 0x8) recvmsg(r0, &(0x7f000047f000-0x38)={&(0x7f0000b1d000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000071c000)=[{&(0x7f0000250000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc3000)=""/201, 0xc9}, {&(0x7f0000194000-0x15)=""/21, 0x15}, {&(0x7f0000e8d000)=""/235, 0xeb}], 0x4, &(0x7f000061c000-0xc)=""/12, 0xc, 0x9}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000421000)={r1}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000689000-0xc)={0x198f, 0x1f, 0x1, 0x9, 0xc4dd, 0x100, 0x9}, 0xc) 2018/01/19 06:33:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000c1e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000ac8000-0x4)=0x3a) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00008f1000)=0x0, &(0x7f00004d7000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000842000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000dc7000-0x4)=0x0, &(0x7f00009c5000-0x4)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00002f1000-0x10)=@req={0x9, 0xfffffffffffff6f8, 0x7, 0x101}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000665000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/19 06:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00007a9000)={0x2, 0xffffffffffffffff, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r0, &(0x7f0000009000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x2e) accept4(r0, &(0x7f000040f000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000103000-0x4)=0x6, 0x80000) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f00007a9000)=0x0) 2018/01/19 06:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000580000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe06) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000bef000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket(0xa, 0x801, 0x100000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000aab000)=@int=0x1, 0x4) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000074b000-0xd)=""/13, &(0x7f0000e41000)=0xd) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00008f4000)='tls\x00', 0x4) [ 2277.455799] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 2277.473161] tc_ctl_action: received NO action attribs 2018/01/19 06:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e7f000-0x4)=0x0, &(0x7f0000e8b000)=0x4) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b60000-0x4)=0x2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00006c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000016000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000016000)=0x10, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000017000-0xd)={0x0, 0x5, "67f72da3e5"}, &(0x7f0000016000)=0xd) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000016000)={r1, 0xa2a8, 0x5, [0x7, 0x4, 0x44, 0x1, 0x18]}, 0x12) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000010000)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000013000-0x28)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 06:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000048000)={0x0, 0x0}) epoll_create(0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ba4000)=0x6, 0x4) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f000069e000-0x60)=[{&(0x7f0000408000-0x8c)='l', 0x1}], 0x1, 0x0) pipe(&(0x7f000096b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00001de000)=[{&(0x7f0000ed0000)="a6", 0x1}, {&(0x7f000001b000)="2615d4c6ff57d2261d866813c95a2bc2d10259b35e8ce403aa5c82cbfd5c59737296507123dadd5d9ad558e4b15b09422bb7e22deeec4b106b51eebeb6293b2f9b1a082847414d93740eb91bbce0f1c2e66d24fb8613486f1cb4b90d2c3669b24ba3c11d87ab96add94b48e97707b34c44371d8def0807d0ba011cfd037f6ba4a45a93c9fd2c3b897d957129bd7bc6da065644da8f65c460632f2015905446d8a7147259f02e166fb632deece0f2629539b9b0cf75ef3404ecc22c158a856f4a3d0d46a709e940773537637bb3936f2bc03a59fde6d0819e149be25f83c3c90a3bb7634f6e0d0aa2", 0xe8}], 0x2, 0x8) write(r0, &(0x7f0000993000)="", 0x0) tee(r4, r3, 0xa54c, 0x0) vmsplice(r3, &(0x7f0000672000-0x40)=[], 0x2, 0x4) tee(r2, r5, 0x8000, 0x0) 2018/01/19 06:33:04 executing program 0: r0 = socket(0x1, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x401}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) 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(r0, &(0x7f0000001000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x60)=[{&(0x7f0000002000)=""/193, 0xc1}, {&(0x7f0000002000+0xd49)=""/190, 0xbe}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000003000-0xcb)=""/203, 0xcb}, {&(0x7f0000002000)=""/27, 0x1b}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}], 0x6, 0x0, 0x0, 0x6}, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002000)={&(0x7f0000001000)=@mpls_newroute={0xa0, 0x18, 0x4, 0x0, 0x0, {0x1c, 0x10, 0x0, 0x6295, 0x0, 0x3, 0xff, 0x2, 0x100}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_OIF={0x8, 0x4, r3}, @RTA_DST={0x1c, 0x1, [{0x6, 0x400, 0x2, 0x400}, {0x1000, 0x453, 0xffff, 0x0}, {0xfff, 0x20, 0x7, 0x1f}, {0xfffffffffffffffc, 0x9, 0x7fff, 0x6}, {0x1, 0xe2, 0x9, 0x8}, {0xeed, 0x1f, 0x6, 0x0}]}, @RTA_OIF={0x8, 0x4, r4}, @RTA_DST={0x8, 0x1, [{0x400, 0x4cc4, 0x9, 0x8001}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_DST={0x18, 0x1, [{0x64, 0x0, 0x401, 0x2}, {0xffffffff, 0x5, 0x80, 0x800}, {0x3ff, 0x20, 0xc2, 0x0}, {0x9, 0xaac, 0x8, 0x9}, {0x4, 0x6777, 0xce6, 0x1}]}, @RTA_DST={0x18, 0x1, [{0x1, 0x6, 0x3ff, 0xa}, {0x5, 0x7f, 0x81, 0x3}, {0x7b7, 0x2, 0x1ff, 0x8}, {0x10000, 0x1c6, 0xff, 0xfffffffffffffaed}, {0x100000001, 0x8, 0x401, 0x2}]}, @RTA_OIF={0x8, 0x4, r5}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000080}, 0x48004) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffffb}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x4da}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r6, &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cc0000)={r6, 0x0, &(0x7f0000d1c000)=[]}, &(0x7f00005d2000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000-0x90)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r7, &(0x7f00006a0000-0x1)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x4, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000faf000-0xa6)="f14ac59ebdb15d4cf547f3f5702efc041c0be8bfa0e58484b7807d3d54003ecccb3fe41a4ab194bdf80bd29c05ac7ac3478cb1dc7b6340b165705d91cf62a57f986a3fb5b3118340c74ada925f3199a211eace8085", 0x55, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000311000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000031c000-0x10)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009df000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f000049c000-0xc)={r8, 0x80000, r10}) sendmsg(r7, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf90000fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a5441011249", 0x70}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) connect(r0, &(0x7f0000110000)=@nfc={0x27, 0x1, 0xf0e8, 0x5}, 0x10) bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000516000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00000a1000)=0x32, 0x80800) ioctl$sock_bt(r1, 0x5411, &(0x7f0000959000)="c2dc1381f00f1e00d67572035d3a4797d90e465775b358ff5932926300cd3bae796442ebd06c6f2e08bf830aea16fc4d678f1a4a1b7a67a5ffff497dbb30e49eb63941bc3748d6fbaf52fe7467359ccf70959bcaa2b494ad6848c425234d0ae07cf0f0aa81773d24a581aae3859255c1e5d5235deed01b32a69d983e1e35c9cb224ae33d5db804b10a40ff96d8d072f10864d40a5cff23c671a017367c7188f5fe46f8ccd4a3b126e8722328ee896529f45f36f7f142e94af483b31235bc2f632d140bdb5080c7a9672b693df787c1fc68de80c8206695e583199ba12530689d6dbed26da40038a2a74ec6ce07990d20") setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3d000-0x4)=0x0, 0x4) listen(r0, 0xfff) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000021b000)='tls\x00', 0x4) 2018/01/19 06:33:04 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000eaf000-0x28)={@common='vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept(r0, &(0x7f0000e89000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00007cf000)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000e9c000-0x4)=0x0, &(0x7f0000e63000)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000007000-0x4)=0x0) sendmsg$can_raw(r2, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x11, 0x1, 0x98d1, &(0x7f0000d38000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000933000)=0x3, 0x4) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000000b000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000027000-0x4)=0x32) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000026000)=0x0, &(0x7f0000027000-0x4)=0x4) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f0000025000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) pread64(r2, &(0x7f0000014000)=""/0, 0x0, 0x0) [ 2277.535769] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 2277.563508] tc_ctl_action: received NO action attribs 2018/01/19 06:33:04 executing program 0: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2023, &(0x7f0000ad1000-0x4)=0x0, &(0x7f0000acd000-0x4)=0x1) 2018/01/19 06:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000701000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba2000)=0x2e, 0x80800) bind$alg(r1, &(0x7f00005e8000-0x16)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4106-gcm-aesni)\x00'}, 0xfffffffffffffe72) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) bind$alg(r0, &(0x7f00006c2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000888000)={0x0, 0x0, &(0x7f00007b9000-0xf)=[{&(0x7f0000d17000)="2e30e5e9725102364a98e960a761455b2321d8735c5c40ff17383903575f52025d24ebbd67c3d6eb3af4d6ef5f8f089e31cd48ca6fc55782b0931fac7aaf0b68b11c7f49be917986a3e2e24851ae0f165d8684500d6c", 0x56}], 0x1, &(0x7f0000737000-0x48)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000dcc000-0x50)=[{&(0x7f0000dce000)=""/28, 0x1c}, {&(0x7f0000da2000-0x90)=""/144, 0x90}, {&(0x7f0000930000)=""/145, 0x91}, {&(0x7f0000b44000-0xc1)=""/193, 0xc1}, {&(0x7f0000e65000-0x77)=""/119, 0x77}], 0x42) 2018/01/19 06:33:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000034a000-0x10)={0x7, &(0x7f0000000000)=[0x80000001, 0x0, 0x200, 0x0, 0x7fff, 0x78f, 0xe00000]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000006000-0xd0)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3750, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfb01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) syz_emit_ethernet(0x4e, &(0x7f0000011000-0xc3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x21, 0x0, 0x40, 0x3, 0x0, 0x400000000000000, 0x29, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xc}, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226"}}}}}, 0x0) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000588000)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000e6000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socket$key(0xf, 0x3, 0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r2, &(0x7f00004bd000)="57217be68b22a17c11a57fa3e9b150f9754585841ccbc16ea573722486aa8dfd", 0x20, 0x0, &(0x7f0000e01000-0x10)=@ipx={0x4, 0x0, 0x0, "dd40230000ff", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000a22000-0x38)={&(0x7f000045c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x1, 0x3, {0xa, 0x1, 0x65d0609c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}}}, 0x3a, &(0x7f0000718000)=[{&(0x7f0000047000-0x3b)="53085527e20475ce0e2cd52288530d3ba8e873416a5b05f790c93373ecaac4c473c51ca96ce206725e5312ec57b8deb1d675601999775ebe61d15f", 0x3b}], 0x1, &(0x7f0000dac000-0x1f8)=[{0x90, 0x115, 0x2, "d8eee1302d05db7d608f17fb557fc1591d13b2cc135dffc95bfb0baa29b323130e1c671747e2039b2850dbc379c8f7b1fd0231ca013ac2bc81d475e6421d829a6071661aae7b13f1531cfe0be798bf4dbd0763b5d4fb0272ca53b487c6931853f49f3b2fb912dd5a76476b8b26dc5bebf20a6e86a8e733a45b8fbad968e7db"}, {0x48, 0x0, 0x3b7, "904d40d7f1cc6d2b7cd4ca6b3bb3299d91aeb764ea6c3c6c64b5dbd761d188fbf30bb1425c96ec0ebb9a699495db6f6a7f5b19"}, {0x50, 0x10b, 0x5, "dee51da1f49b273946d4d79ced70e848585ec266601022e1d972867e9bf38b91348fbad5c0230812f1d50c4c4ec443f31846507cf74f42aba158"}, {0xd0, 0x0, 0xdc0, "00fa2fb4df5ff5376826b2c905fe60daccc827b3a7a95d8b01e63ecfd8c31d8e6a318df3abf5a1ff295e7cdeca94c0328b11d5f17cadba5fc13b4df07fc25774250f164674d75324b93e13add460ed0d5c4a07b7486edf95d8eacf98185398804b22422198afdfb22f6f7b4a5a2e122a9e10ed35e261e28a137209997ee8eb60df3575ef43946e866ee40f6b36e4b555d5d647033f48d47599fef7fb4b32247d8a4ad1fa75bb6878097762f8281b36cd72f313cf0b634d3d22"}], 0x1f8, 0x2404c804}, 0x40000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000364000)={0x0, 0x0}) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000c09000)=""/87, 0x57, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000529000-0x18)="ff0204ffff00def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ff6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff6000-0x4)=0xe8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x6, &(0x7f0000ff7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000ff7000-0x4)=0x80000001, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ac9000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x874, 0x3ff, 0xffffffffffffffff, 0x100, 0x0, 0x0, r1}) 2018/01/19 06:33:04 executing program 3: socket$inet(0x2, 0xa, 0x2) mmap(&(0x7f0000000000/0xe8a000)=nil, 0xe8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000d20000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0xe) 2018/01/19 06:33:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000a67000)=0x80, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5f, "07d5920e91fa2f4b0932d17d292abf8eb5d0a1bddb26c56598f07f1a801c495063be0bbd6c234735381c8a67c48727045db84d4ee16d42d1c08431609ed6d441a9fc6582aaa3d48f639169e65f679a38935d1c5f75ac17ce868b65f1908a26"}, &(0x7f00001b4000)=0x67) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000065a000)={r1, 0xffffffff80000001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000)="e756d9204ca37bb3953c0d375449d91e363a686049d28558470e1624c8815dd77ff7341c2f091e3460f3a964d6337d2d29ccd3d8aa2d77cb0f2f74a8c92c47a18caf94eae1436c97bd10547970e293d9d202fe5481963843e5abc6e9acfc603d820c9bc03f3c02c82ae49a36c6e9b63592859f2654bb8931f1901e6f129804b8abb81511601f7ee53b6db378e0e1e93036b3df785056486efc9190661c1d25445ae43a037ae2297d5b883a113cc60bd118ca6452e0aeabce4d4557f348145a6b015f8dfa90f29253866c0dce8c6b27a3776f7bd8ef0ee66c182a16fc05e270b7da33176073a97f7f0af6e5bce42c", 0xee) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r1, 0x4}, &(0x7f0000003000)=0x8) tee(r0, r0, 0x8, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000+0x70c)=0x8000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000007000)="dbd93914b69058a463fc6f3816ea9490a57f4adfb886372bcb49601c8ea91b7b799573f1275a57323f502241c4528ef734061b5194d6966f192c44993189a5d099269a6df7d04da76e7094ca6559", 0x4e) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe4b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}], 0x6c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0xfe, 0x8, 0x1, 0x6, r1}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000008000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000002000)="90c3825ecca68fa62eb71fa242717959bdddfeedd1b8a994e55ef55e0c7d472c11a105f0cfba1a06b7ad9e062fd84fdddb08cbb7e9db770a0191beab44dd4f515a22e2f7b91cf4210d0997b4f7704f1ff0a176e954b6462d0f5c120256c9d6eda36735e97dc010380ef1aef6c29cbefb32015fb61c327038fb57237ca8a80028c177b286c301a9860315b22c006c70f524ce3ea7b37a762c4255e27a35c812e0", 0xa0}, {&(0x7f0000008000-0x73)="e01f8c5134ba2de5991ce17c1aa43c798e200b314018e92037a3811568a36c5bd8de6868e5b2282e99afd36c753128339d878e7976802a7c0fd11a076d883fc1a6c49641f81060a5c42afdaeeb70fd287147ffebaac872831ccf10f93ebd5d56bc2924ca1310b8a6025cea787fd269cae4d0a6", 0x73}, {&(0x7f0000009000)="a491ba30867d6ddbaf8f50c98a3b774c3eb81aacba4a2ca4d498e5b23e", 0x1d}, {&(0x7f0000009000-0x5d)="164b25f13aed78204adb80ec4a7b0e99d22abc8806dcbc761cdd1ee322cde993f38a8156ce1e3c84d79ce2029ebaf8b4e4b0f1bcc74d9e12f18f50fe84a1a01417cdaaa1475d2ad4fe6a18ae1a7620e1d5673d7d383ed7d75ed5dfefec", 0x5d}], 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f000000a000)={0xd3, {{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/19 06:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00003ac000-0x8)={0x0, 0x101}, &(0x7f00002f2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000da2000)={0x33a, 0x200, 0x5462, 0x80000000, r2}, &(0x7f0000a04000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000072000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb1000-0x4)=0xa0) 2018/01/19 06:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x1000, &(0x7f000037a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000bec000)={0x341, &(0x7f0000fae000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000464000-0x8)={r1, 0x14}) mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@random="6dec0883ed08", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x16, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000377000-0xa2)="2a65e7fe980b54fc9869159febfa2822a5e04ca11dc3b89de67d591e0136d79cd89a834afeab4a83af5dc042d94133b4a22012c5531365fb36a61484d01b177465", 0x41) 2018/01/19 06:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000311000)=[], 0x0, &(0x7f000065b000)=""/0, 0x0, 0x0}, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/01/19 06:33:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000098d000-0x4)={0x2000000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000002000-0x38)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="0fa8497b6c06de4cd49c364cfcca591748a50be1152826f70475a7ef6d837736e9ae2a95ac1b54ac6c63a4d4fcc02693474350d0886f2887c8d0693692410f1b0125c686b5e28b8167a5c99f2d562e5cf17eef2098628a22d435d69029c3f2f8c6713cf84a34375432f9e5686d93e75d8fd5ee6910721f6425f77367cfeb2bf630dbf3b041950378c63a982cb6c18ccbde082675737287faed75dd", 0x9b}, {&(0x7f0000001000)="3bddcfb1a2b558e9af146699eb2e0cba051b8ecbba829a3f69c53986560ea48f41a20f0b8d388c1e993e126823e78eb115c9970a8a9dac9dad2064b598ba338b0070354137541033ad721514a7313f0d656e62f7f6807710e65671a089d2e75e4f542805bf0f35787f604e63eb0743fac60c5735eb692e5094d487e0146f4e75e6599e499f727ee220283fbbff26297a92d426aa6716e6387d1206d86f8c1a4338d8fe805606dd0436572132c1cdb85b59ba3f7341ff0e2f56008a7cddd51bd5ba07c91411d34f03431e10567c743e0192989cf8805011f4cb4fd604", 0xdc}, {&(0x7f0000001000-0xd1)="f0825f70c0df905be8fc94566a6da523ab158be46c09e2a28ab8cae82b3a632ddff6d6d117bbcfb2ceebe0f5b541580fbe11450c2fdbf32fc10ee94589d76fc2b7ceb51696686164a47382225a836892df8aaebb9145ee8ea8d346dd3252079ba688de5375521ae97f5c23cafcccf5e799396164d61f5a9e9531aa1720f4c7647762ea3ddebb72100717ca050f5001a88d1d8ac71dfd89e73ab2c9080c03ff2c15b6f3b868faf64383095458f368cc3c96bfed86fefa41888f4f1d49cc73dbc47014997eefda75ae2fa81cae44bf0a5464", 0xd1}], 0x3, 0x0, 0x0, 0x20004001}], 0x1, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000)=0x6) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000002000)="", 0x0) 2018/01/19 06:33:04 executing program 3: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffffc30, 0x4) accept4(r0, &(0x7f000007d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000d54000-0x4)=0x32, 0x0) bind$bt_l2cap(r1, &(0x7f0000d81000-0xe)={0x1f, 0x1, {0x1, 0x1, 0x5, 0x8000, 0x6, 0x8}, 0x8, 0x9}, 0xe) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000082c000)={0x0, @in6={{0xa, 0x0, 0x1f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3791, 0x7f, 0x4, 0x0, 0xfff}, &(0x7f0000fc2000-0x4)=0xa0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fc2000-0xc)=@sack_info={r1, 0xfff, 0x6}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000fbf000-0x9f)="b691a6a0cda51a41eadee11387215862a10c3885399b0bf8ce67f360a49ca65c62584620e9117639d4e36ff7aa631690cca8b7da49787ce2c72ee0ab499ff9ac037af811c9ffaa1eea598c80cfc923592a662986503a4a26dac303d0e2dbd1ad64e7ba996c632cec49e41feac06c8808b784def8a7ab6184539b605525387afc53145f49539d2a971fa958a10be52aea", 0x90) 2018/01/19 06:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = epoll_create(0xbc6) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf01", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e15000-0x38)={0x0, 0x0, &(0x7f00000b9000)=[{&(0x7f0000b82000-0x37)="72b1c8a4572666d8a732", 0xa}, {&(0x7f00008b5000)="c31d6439162cc5d672d82aabf14038b21b6f7eaa39d399da58a39f1948822b172680", 0x22}], 0x2, &(0x7f0000945000-0x188)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x3c, "14ccdd5f4d82ded4490ceb474c617bd7d251877e9c95749ed2ecccc6c92f83667af3961a2ca22ffe2745042fb0815cd7a1f73536799f65f3cb570f13"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0xb0, 0x8000}, 0x40000) r3 = socket$inet6(0xa, 0x3, 0x200) r4 = accept4(r2, &(0x7f00002d2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000881000-0x4)=0x9, 0x80800) getsockopt$netlink(r4, 0x10e, 0xa, &(0x7f00008c4000)=""/97, &(0x7f0000255000)=0x61) accept$packet(r4, &(0x7f000044b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e4e000)=0x14) getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f00005c3000-0x1000)=""/4096, &(0x7f0000d1e000)=0x1000) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000d2e000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, r5}, 0x14) recvfrom(r2, &(0x7f0000e12000-0x36)=""/242, 0xffffffffffffff2a, 0x0, 0x0, 0xfffffffffffffd8a) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000622000)=0x0, &(0x7f000048e000-0x4)=0x4) 2018/01/19 06:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000701000-0x4)={r1}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000246000)=0x10000, &(0x7f00008dc000)=0x4) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000f64000-0x40)=[{&(0x7f0000954000-0x1000)="2ece744bf477f7c5c928c1953aa461f09222d835880afbb0f2ad542f4657f32e49093ee51abaabab39c4043e04ad1bb930166384ad3b6d3df4341d1459b2b8196e8feadb37338afed3e3230641825fa6062f3843d832d813a2d89e6aa6491fc0410c296df8813bffec4bcb05141a2d507d2b5e9ad4ec4e092fddc6b842de5b0512c728f3b5b27e523861dd94f7c05986650abbfd5a4e12a1477a29e9867d8d5c98dce92afd2cded24aa94e0e5e9d23d171046cd2b8b0682d932d9f589d3e3031", 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 4: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f000001e000-0x2)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80807, 0x400, &(0x7f0000ace000-0x8)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000976000)=0x6, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000228000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000acd000)=0xb) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000059d000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58d, 0x6, 0x1, 0x1, 0x2}, &(0x7f000093c000)=0xa0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000acf000)={r3, 0x1}, &(0x7f0000ad0000-0x4)=0x6) sendto$inet6(r2, &(0x7f00009db000)="97", 0xbc15a75, 0x0, &(0x7f0000acf000-0x1c)={0xa, 0xffffffffffffffff, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r2, &(0x7f0000aba000)=""/15, 0xf, 0x2, &(0x7f0000a07000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r2, 0x1) 2018/01/19 06:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000946000)=0x4, &(0x7f0000521000)=0x1) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000b4000)={0x0, 0x0, &(0x7f00006d1000-0x40)=[{&(0x7f00002b0000-0x1000)="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", 0xe25}, {&(0x7f0000304000)="8ae51ec5657b5334003a88fe43e4467c80c22f4eef48c9f448fe64ac68580f26c4ce157b53c1bf9131376c2adecbed6c4b3ac84f0a8e43cf6f947e8b844dc6df38a791977088cf60a61cd4aaf80761d01b15fcbcaf4c2cd407015e84355ea542ce", 0x61}], 0x2, 0x0, 0x0, 0x40}, 0x10) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x880000000}, 0x60) 2018/01/19 06:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x20000000000006) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ed000)="", 0x0, 0xf42050039a39d8b7, &(0x7f00009ce000)={0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004b2000-0x8)={0x0, 0x1}, &(0x7f0000da5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000707000-0x8)={r1, 0x7f}, &(0x7f0000b1f000)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d56000-0x10)="ba88c4dca774212f1b5205cd2dc74228", 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000b5000-0x4)=@assoc_id=r2, &(0x7f000030d000-0x4)=0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000e3d000)=[{&(0x7f0000ff2000)="3e8bd18fc8b4844c8d3d0c1b432a92bb1fa34187bdda669a3f678c6f87d348c3bec472d43920ceb36dbd69cad2d92aa5e57fa59c746680e9fd89d2836b2102c1579d2a04df9eab79d80e0e76a95be98cc4fcbf7b3f00b61ac456f1048ebd64f0d58aded6948999e79e1227e4d03b5fe7123aed05464d3bbf5cb6e7ada438c6175b1d99c91b1bd676ea59c70f7823d3887a16142bfd079656cc342d9db34351db0efa2eb5961a1eda0820cd89e32c8b9f4ccc2ecd43c98b68ef50a288097665d3ce3d", 0xc2}, {&(0x7f000069a000)="e58d49089040a7f4fe942066e972b633f24a652270c4d2ff2be9016c964a3ce98dca8c5189d33e40fb95920865517b9edca6553f6bc33506a2eb19156e8cbd86423f8c57a06f561e2f3dff022464858b12857d83e8e27fcdaae2406d92c41d92e297b851970e180f35930fd9b266ae66609632d83f37eee22df9a90ebefa5d26ce28274e5bf807c7fa4587771627c75d2bfd39503ed9b09b2dd81451732f0f3a1f465911fc259ed47f051dc21866781e9233d979cf818376e8eaaf85f409518030d1ad96f8db7413b587003bfc27", 0xce}, {&(0x7f0000521000)="dd14e2bf73f7f3d29bd6ce6bf68c5ac266a0fbeccf6cda4fb5cd7fe5a0dc696ca5e6a5a9a616ad9fe30d8db8cb143d7257ca60eaef218a0d45c061579c3fc13ce2f5edd9de76a439af89705e4b836b91428f7a9ba1b18529fe88be28f9d736d6e53443781550c1ebcc598fc143d34861ecc1bcc7f8df6c4271b4347c7735f9ee4977ec71650d1719bab3551f5f04955a95030b7d930cb07b49803c6040b0bfa4541d7c1f30c9bd58ec812688dd81b39b0005067916377f11b092ef9f966214b694be85c7c90686171640caac14eb680a5494696c6bbad11a9b0e4e95aa7986d3c998d06e61924377f1fc3935", 0xec}, {&(0x7f0000a5e000-0xa3)="4ba9ab285b688f4bf95b893b7db9a431021add366a53b2041b9bd21d4c2f3b62866fcb4c38f3b24ddad68486bbe34bc7f45d5fdda5f7b926495618cc3eee905076220491b8519aa5295bc97728cb2520fc0226014b3e23d661dc38cd8699894c5b18c061598cb965ad9006b518b8992ff5d2cb76b0abb3df95a2dc0201f7045fc960ce17621df0b80f231b2a3224eae9f538229bc71c83d7ede60362047f017e891ee1", 0xa3}, {&(0x7f0000eb5000-0x2d)="6a8812aa69b8cb59d50aa87d0d1c1294bd26ed0a3c112e275cbc1bc65bc5be3dfdc56483d7f207c33a0c1c0150", 0x2d}, {&(0x7f0000b53000)="d6ef6b560315a4f60705883b7ac655bf9968ebf3361336164efa3fad602be0784131d86bd8b1dfa3f5a21d2958aaa096c1be28dcda3a8bd82204764e4556815863a508002a09e2d87cf1cbc82ce3f9fd1b85807a3b370af9254d45257dea11a3cc15f448ec9331dfe2c2bad18dc174abff186860d1f998ed7b67d68fae7adbfa49d5611efc7015db894c7a20fe055159fa72769d2e1a8cb8542b288f331886930fdb1e392ae2a238510061815e7a42b96c6d9ceb047307e4c40100fd46c7ee3068a57bb449df284325d4624439458242234162f76c63fc581434dd06738bb50c7e", 0xe1}, {&(0x7f0000d13000-0xf4)="77bc2ea60ca4d0bdb6fd24e02245719f720ddcb1281f4dff4099ace5c3b4c38a33ec8844c249b4b9c6abdac438e342747ab20d20bf3c919a255a55f4fdeffeb4a743c6ca44bfeac06c9038e686f5e7f8e2a8604d8e9e50e087224a5dbe2de35450c35833b5083de4ece46d1939c685f1d3e85e93070b93d9f7e46525da14e4a8a2c5ca40e9547312948a29a0df8d195bf4c42259b4b60bc3ed00fa9cbbb4097c22f4550bb3cfea38b559b3ee076438daa6802f3c5195bbd0239d8936d5fd0cfa67c4ac06790366b79e42765ba213978abf472f0a26abd8764681a8fcbe120e0904bf355ea72a58103f16fb8dc677b76fe1738249", 0xf4}, {&(0x7f000062d000)="dcac8dbd0f2dc456e5", 0x9}, {&(0x7f0000a2f000-0x1000)="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", 0x1000}], 0x9) sendmsg(r0, &(0x7f0000df0000)={&(0x7f00006b8000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(sha3-512,ctr-serpent-sse2))\x00'}, 0x58, &(0x7f0000427000-0x10)=[], 0x0, &(0x7f0000a68000-0x18)=[{0x18, 0x11b, 0xfffffffffffffffc, '7'}], 0xffffffffffffff17, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000376000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006f3000)="e513b5a378aa9141fb0007ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00005dc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000532000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e01000)={r3, 0x8}, &(0x7f0000f9d000-0x4)=0x8) sendmsg$can_raw(r1, &(0x7f000008e000)={&(0x7f0000a1e000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000683000-0x10)={&(0x7f0000ecb000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "163e7eb5ebc43499"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000324000)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0xfffffffffffffc3f, 0x0}, 0x0) 2018/01/19 06:33:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000727000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd9000-0x8)={0x2, [0x9, 0x2]}, &(0x7f0000fd8000)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000384000)={0x0, 0x2, 0x3, [0x2, 0x1, 0x1]}, &(0x7f0000c07000)=0xe) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fda000-0x20)={0x2000000, 0x3, 0x8200, 0x3, 0xfffffffffffffffc, 0x3, 0x81, 0x483, r2}, &(0x7f000025e000)=0x20) bind$unix(r0, &(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000fd2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = socket$inet(0x2, 0x8080b, 0x80) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd9000)=@assoc_value={0x0, 0x6}, &(0x7f0000fd9000)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fda000)=""/73, 0x49) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000fdc000-0x8)=0x0, &(0x7f00008a5000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fd9000)={r4, 0x0}, 0x8) 2018/01/19 06:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x100000000008) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r1 = accept(r0, 0x0, &(0x7f00000e5000-0x4)=0x0) r2 = accept$inet6(r1, &(0x7f0000cea000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009f3000-0x4)=0x1c) bind$inet6(r2, &(0x7f0000681000)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00005ad000-0x4)=0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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]}}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000910000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3d000-0x4)=0xe8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000e77000-0x4)=0x401) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000389000-0xa0)={0x0, @in6={{0xa, 0x2, 0xf868, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0xf389, 0xfffffffffffffffc, 0x4}, &(0x7f0000816000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000037f000-0x8)={r4, 0xfffffffffffff6ab}, &(0x7f0000786000-0x4)=0x8) 2018/01/19 06:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000099c000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x5, 0x18, 0xa4c, 0xfffffffffffff71b}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e6f000)={0x0, 0x6e, "da0b0492ca96bb93e33d1a486bd38db4a629f01f757aa5c9714d9318b21d68777bafb77bdc41c73946967849025dca86880703ef1e7fda43fcad7eca2495b9e6c92c6d0b745699e2a4d5692cb9e1bc30b1563bf453c41f9255404bf0e9cc67efc25ed1eb0c1b8087186a7b0d98c5"}, &(0x7f0000dd8000)=0x76) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cb8000-0x14)={r2, 0x1, 0x7, 0x1, 0x400, 0x7}, &(0x7f0000d47000)=0x14) socket$inet(0x2, 0xa, 0x9) ioctl(r1, 0x4964, &(0x7f000050a000)="71a79bdae9739bb15d434155c4fe9d5105ec74723b9035a41245fc2bb83e6043109364cfe7e2251aa46b688d9b0d59a6d2fb74fafda2b1cc3697098dea079e7a1aa5e7c6e43bd60acace06c490c28d8f8dd80578826ba22a48087a58fb9ee11e1bf0f459f02fb42924") bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000052c000)=""/66, &(0x7f0000f73000-0x4)=0x42) bind(r0, &(0x7f00002e6000-0x10)=@ax25={0x3, {"42165d203e492e"}, 0x2}, 0x10) 2018/01/19 06:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) splice(r0, &(0x7f00006f5000-0x8)=0x0, r0, &(0x7f0000bbf000)=0x0, 0x7, 0x8) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/19 06:33:05 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, &(0x7f0000433000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x3ff, 0x1, 0x9, 0x1, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x1a)={r2, 0x2, 0x9, [0x5, 0x8000, 0x30bb, 0x800, 0xb0c1, 0x10001, 0x2, 0x9, 0x6]}, 0x1a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x140000000000}, {0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0xffffffffffffff9a, [0x3, 0x7f, 0xe2, 0x101, 0xb4, 0x9, 0x8, 0x75]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x271a, 0xfffffffffffffff8, 0x1, 0xffffffff, 0x9, 0x0, 0xffffffff, {0x0, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb47, 0xd7f, 0x4bac995c, 0x0, 0x80000000}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={r4, 0xfffffffffffffffa}, 0x8) 2018/01/19 06:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000b44000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000869000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000896000)=0xe8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 06:33:05 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000db8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000313000)={&(0x7f0000f7f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f7f000)=[{&(0x7f0000206000)=""/161, 0xa1}, {&(0x7f0000f80000-0xce)=""/206, 0xce}, {&(0x7f00003e1000)=""/180, 0xb4}, {&(0x7f0000f7f000)=""/229, 0xe5}], 0x4, &(0x7f00003f6000-0x5c)=""/92, 0x5c, 0x7}, 0x40000000) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f7f000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x1, 0x40}, &(0x7f00000e9000)=0xa0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f80000-0x6)={r2, 0x9}, 0x6) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000f7f000)={@generic="35b150ae55f5de98714658f29a89826a", &(0x7f000042c000)=@ethtool_pauseparam={0x13, 0x2, 0xc5, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000afc000-0x4c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f80000)={0x0, 0x0}, &(0x7f00003a4000-0x4)=0x8) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f00000ad000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000f82000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000106000-0xf2)={r5, 0xea, "2542aa6bb2eae13abcae20894ab3cc84e4af10be2b3e963ad2c3132893c8237cede0ecb73d5d57102a000b7114682e62364672775680cac0708414f0d1d6800555e2cca97eabb43fe5c172c2024c58c8ba3d6bf9dfa612cf6e325f22d6c58270d0232660a286ce97abe1a2772ba1e6f3f9855835589c21a802f55f2454a63ced44b785e238a053d9e6642e2c80e2c1424f5429a61708e631cdbb1a322085464fb4e41dcf12ac7a7e756c1e753b90826cf5a9d099059885a29c59ee24081ef4ae8d9885e63715608ba7aace87eb21bca8519ebf75a0d09bc8be043613918a03103952a5dc19e8eef3cef7"}, &(0x7f0000f80000)=0xf2) 2018/01/19 06:33:05 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='gretap0\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)=0x0) 2018/01/19 06:33:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000c3d000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00003f6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000)=0x8) accept4$inet(r1, &(0x7f00000e4000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009b1000-0x4)=0x0, &(0x7f00003fa000)=0x4) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000a8d000-0xd8)=""/216, &(0x7f0000de1000-0x4)=0xd8) syz_emit_ethernet(0x3e, &(0x7f0000e58000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x8, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000989000-0x10)={0x3, 0x1, [0xbf2]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10000) accept$packet(r1, &(0x7f0000be4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a57000-0x4)=0x14) 2018/01/19 06:33:05 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f79000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e9000-0x4)=0x2e) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f78000)=0x5, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/19 06:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000899000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0xeb2f, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x79, @multicast1=0xe0000001, {[@ssrr={0x89, 0x0, 0xc1c, [@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x17}]}, @lsrr={0x83, 0x0, 0xfffffffffffffffe, [@multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @loopback=0x7f000001, @rand_addr=0x5, @empty=0x0, @rand_addr=0x1]}, @timestamp={0x44, 0x0, 0xa2bf, 0x0, 0x6, [{[@multicast2=0xe0000002], 0xfffffffffffffffe}]}, @generic={0x7, 0x0, "61bf89c0d883fc8b67b0f7b0f7988c95"}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x2f6, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00006aa000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004a0000-0x4)=0x1c) pipe(&(0x7f0000967000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00002f0000-0x15)={"0b054709858850ee05d1cf2d8795e0af", {0x4, 0x5, 0xb16, "4e74a942b557", 0x6, 0x0}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000013d000)=0x3, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000010e000)=""/183, &(0x7f0000d61000-0x4)=0xb7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f39000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r2, 0x6, 0xe, &(0x7f00006bf000)=0x400, 0x4) 2018/01/19 06:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000967000-0x8)={0x0, 0x0}) write(r0, &(0x7f00000a1000)="aae287e9790f5cc3559466feb66b8ccb33b186bed47f70771c20ff908645b714396883944ae15cf845f134dc54a13556f0a4f6b76cdbdfccfaa0132bf2c59efac1d6f6dfeeb456a935f310959cad79994c3f90a1e726f17e99ff0155376c84f5604dc6c48e5755403173695ce9ebf86376816fc9ca95249cc9123b2e7c72030d108931420b1b9f9431383e878a1146870cc984111ee2ffe22e2d7010cc497f509f82369c12b2317f3853e232fa42f89fcdb0981a3833", 0xb6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r1, &(0x7f00000c5000)=[{&(0x7f00008ad000-0x56)="51bb423c0d0415578586f6013ffba1bcd9b76da53b873fcbc3b8255cd8a160296cc6eeceb5ba824b645ca15f97f34f8c73efed6f7aa55a4d9ba8aeb388da9a54cacb3155152ee1499af22e4ee06c85de0a60e2df54bf", 0x56}, {&(0x7f0000b98000)="551b84768c5cf57b2201f6a85439e7a4a7486019232a8decbc9977260a4ce93772080eb77371f157c66887bb80abe98606eeceee3285b22801a44a56d56539de712fed949d25081426e48832669baf14e24806e905a54b093fdce6e8c645e91a16c72d9776531fa7fba45ed9687e57462ad7d3b43e04a4b15a151293b8bd4fa5ec4ae84fff56ba1ca0e14c28199b4b05153d2153502c34e0c650b21f2f924f4a092bea4acf7f5011df1ba2b5d2225ebc52a204bacf8dd8d8e1aec06a8d1009e109520e8539eac718e27725609b24589e82e024405387706cb492b00a72138f81a9ee9226407ea57681d99c4d62ef8091afd3f1bc31ad97e7", 0xf8}, {&(0x7f00005e6000)="a94ff2a375d3839575edae120645886b729bc814761a15fdd11409b58a858bf33595dfea987c3c6dc460e4dc60902f92e62cb531121c3aa9390feb199d5e66a9350192bcfafe648be0ff4b744134eb3efb56b777703043cc09aafd7574ab4dc1bdf1f04556b162d3f19eaf7fc14cafb35b6986e328035c14e8562db885d6a0e5831eec7763165b3f4f4a2cbe249923b29bbd32d41abaf81c48d50abb2318e93bcbcdca3d691f544e9325d3ad77e8cd58621e3f31123550882ae1b18a609777cfd695", 0xc2}, {&(0x7f000077a000)="6da795249340fdd2cfb36b4c943a88453d015c6795d566dabec3bbe6ab46143b0fdbdbdd6731e6d943490c37f3770bf4c082f1d2d0d462fde7eebb32eaf829437773eaa5ec154e3b51b8ab8eee4531ac3b021b2835", 0x55}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000980000)={0x0, 0x40, 0x1, [0x1]}, &(0x7f00000db000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ea9000)={r2, 0x5, 0x1, 0xffffffff80000001, 0x8, 0x7f}, 0x14) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/19 06:33:05 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d1c000)=0x0, 0x800) connect$pppoe(r0, &(0x7f0000792000-0x1e)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000056000-0x4)=0x5) syz_emit_ethernet(0x2b, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty=0x0, "89"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ae6000-0x20)={0x4, 0x4, 0x8001, 0x400, 0x4a2, 0x100000000, 0x5, 0x1, 0x0}, &(0x7f0000496000-0x4)=0x20) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ae6000-0x8)=@assoc_value={r1, 0x1}, &(0x7f0000ae5000)=0x8) 2018/01/19 06:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000899000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000080c000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ef000-0x4)=0xe8) 2018/01/19 06:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f0000c06000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0xd883) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) getsockname$packet(r1, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005f8000)=0x14) pipe(&(0x7f0000b8c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e8f000-0x1a)={0x0, 0x7, 0x9, [0x6, 0x7, 0xe4, 0x1, 0xff, 0x100000000, 0x0, 0x4, 0x9]}, &(0x7f000039f000-0x4)=0x1a) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00008bc000)={r3, 0x1, 0xcd, "46814b1090ce19d4996dd69a516c16f96b6ba8cf3f0bdc2f294ea59bac0082ae321fec03a827f2fda824cb21467d8266a7a6e466070f5c3efb3c103dc30dc809ae61a94909945c271a71e9a741b9a0edcd9b4f6391e1468427a53d3e343e1d3b6c9a338c491a8f35f186e53f5e833400b9dba2399cfc6b08d1ecb8c9e1117fcb8884db40c80384ba1c53f850f3bdf4452adf6d1aa6da3340d4b4ee884f30e079747603f8ab8900a3076a22602a815188279603a8f4d5c262553bdefa577e8b5036b4fac21ad6b6c3e4c9d87c23"}, 0xd5) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000249000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000f52000)=0x0) 2018/01/19 06:33:05 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a33000-0x8)=0x0, &(0x7f0000f7c000-0x4)=0x8) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0004000000000000b60c065d54dbb7", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00003e0000-0x60)=[{&(0x7f0000f7d000-0x41)="538aeb373f3c12850379b5c88c52b1854cfdadfd4b88969ac575f4b958eb88c5dd7302b626146ef4b4dc19e00960763ec6ddfc145f119b5ea965b122e79875e348", 0x41}, {&(0x7f0000f7d000-0x78)="ad39202ce80fe7c00faad5cc4585f6a51a7a7cb4af045c67485b0cc0128db395f921919efbad5946357b825b7ba4b38fae11d0ee44b89204d1146dab091230e319bc05517acefd2efd0ac0f7b253b631d394f48cc3370ba839b1d7516cc39681dd27c418693c8e3f90ae11ea384a6b6b2467fa3f86193432", 0x78}, {&(0x7f0000409000)="a06ca88e3e003ef86fa9323c7ac4709f6c34a68b714a54f2a762a2e714dcdf1609f9c6241516da954568ef413b0973a57a38ad801d81cdc78568da4822dc92342a9494718f4cbafff057e5225fc6acbf44d460e4157b629e0a6ec83ff53cd1dfe59e9f627dfff3a2749b1a2dd81a061919bf0d453cb0ce0f3a664fb02a22e3ad0ec0da8f11cac7dbecb369056b8d19bf6ec5021b49930e50f02edc6f9d425ab27c9a5631c1254a3c9a2518109afacc35b25e4f5db725c7b18d375d576fce2837958da1827c082b73d7ceb1ff7613a2c8108bae83e06e63e98d87b22531ddff9565d3a72b1e221d2b3ec6ad48", 0xec}, {&(0x7f00007da000)="b6bec79173c40bc822f93053780adf948f32a65883aed1a44393faae0a88278baed50a5309c4970d1fb6293c5548d3f39ba12ef55907eed5f6ee378e15ed8bb6ab64db1cf508b5085132511bb528a07a64cde4ac7a0639d58e4541f6573fa185a8a994a416a7fb04ca9a642187dd609c10d625241751eec0ec2dc25262c71ff1cbcef3c950421039ed1de73584b699b3ca6d5bb3e25f716612b8081cffaaf173e8a445a7998f7dda1b19ab58f57950feaad8881fc349d7", 0xb7}, {&(0x7f0000e23000-0xbc)="9aef58fd0531f1f73719039586addeed0dfc825cc6cd4311943fa8bbeeae9c1d4ccb3c97a629ff2be1ba4e5b704495489c7cd0448938e8a30c5672d14e975dfafd22858c0aed22a8d3d12187a60e0855d46375d34cb0e0592f6f71650e5775b3aff3af93243d447746c86663a914a8675a149b586ec89110a48493953c1cc1ea34079b8a256e3523821d3ef97d2f9f0ee081b02137898ba0355f444348e1e06305ed730ce58934dfec011f6e08140f8a9144df0d2d37e795e30f17a4", 0xbc}, {&(0x7f0000f7d000-0x27)="4a94439c48707909f85063d3419f3278d018b7efe309a3e68779292e59f1a92a31d2604b8add81", 0x27}], 0x6, 0xc) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:05 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000014000-0x4)=0x0) 2018/01/19 06:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000b1e000)=0x1) readv(r0, &(0x7f000037e000)=[{&(0x7f0000404000-0x1b)=""/27, 0x1b}, {&(0x7f00000bd000)=""/163, 0xa3}, {&(0x7f0000047000-0xd6)=""/214, 0xd6}, {&(0x7f00004ce000-0x7a)=""/122, 0x7a}, {&(0x7f0000120000)=""/223, 0xdf}, {&(0x7f000003e000-0xc1)=""/193, 0xc1}, {&(0x7f0000445000)=""/176, 0xb0}], 0x7) bind$inet6(r1, &(0x7f0000cbb000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept(r1, &(0x7f0000192000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000722000-0x4)=0x8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000ac2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008b9000)={0x2, [0x0, 0x0]}, &(0x7f0000850000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000269000-0x6)={r3, 0x80000000}, 0x6) listen(r1, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000398000-0x8)={r0, 0x100000000}) sendto$inet6(r0, &(0x7f0000178000-0x1)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000d0f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00009c2000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000077a000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00003ac000-0x5c)={{0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4}, {0xa, 0x2, 0xffffffffffffff4d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0xfffffffffffffff7, [0x0, 0xfffffffffffffffb, 0x8, 0x3, 0x8, 0xeaa7, 0x3, 0x5]}, 0x5c) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000bb3000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x2c) 2018/01/19 06:33:05 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000c4e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000804000-0x4)=0x10, 0x80800) getsockname$packet(r0, &(0x7f0000508000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001a000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000b6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000321000-0xd3)=@ethtool_dump={0x3f, 0x7ff, 0xc9, 0xc3, "6d94f8b7e3cdfd7c49de1bf22efca1c528d0ea2b8a5da749e5385b434d7e8bf7960c03a72a9330475e4e9f187591833d30bdadca77eea44db796232ff67d8256e0d0c88edd6f02403232eb1a062f1a7a7fbbeb4348f1f62877d459f78ec194296ad9f1c094775aacb74f237cabf2a59934afe79b0b4c9e75f4e0b5534eced4793f566c731580cfc21d375a8f427ea9afe007ec994d580eb2577bf338d1d9dd26160d3a0ad4e93bc81c4448660253b87539c0b8a978606e58086edf1a0cc57b7d43085b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000d66000)=0x0, 0x4) 2018/01/19 06:33:05 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x2) socketpair(0x0, 0x3, 0x80, &(0x7f00002c1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={r2, 0x80000, r3}) listen(r0, 0x4) 2018/01/19 06:33:05 executing program 6: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e3e000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x10, 0x805, 0x7) bind$llc(r2, &(0x7f0000a36000)={0x1a, 0xf7, 0x2020000000000, 0x8001, 0xe74f, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) bind$alg(r1, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000c0e000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bc0000)={0x0, 0x3, 0x6, 0x1}, &(0x7f0000f37000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000e0e000-0x10)={0xb6a, 0x8004, 0x200, 0x9, r4}, 0x10) 2018/01/19 06:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x80000, 0x40002) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40047452, &(0x7f0000000000)=0x0) accept4$packet(r0, &(0x7f0000e50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f43000)=0x14, 0x80000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000b9c000)={0x1ba5, 0x1}, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a20000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) write(r0, &(0x7f00004c9000-0x22)="220000001b00070b00000000ef0012011f000000000006000000000000ea00050029", 0x22) [ 2278.182572] l2tp_ppp: sess 59/32096: set debug=f55d40e 2018/01/19 06:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c71000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x400000000000000f, &(0x7f00002ed000)=0x8001, 0x4) recvmsg(r0, &(0x7f0000883000)={&(0x7f0000be5000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e64000-0x50)=[{&(0x7f0000d39000)=""/16, 0x10}, {&(0x7f00009fd000)=""/255, 0xff}, {&(0x7f0000f70000)=""/151, 0x97}, {&(0x7f00009bc000-0xb1)=""/177, 0xb1}, {&(0x7f000035d000)=""/219, 0xdb}], 0x5, &(0x7f0000179000-0xe6)=""/230, 0xe6, 0x1}, 0x2000) accept$packet(r1, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000076b000)=0x14) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 06:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) pipe(&(0x7f000000f000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000be8000)='tls\x00', 0x4) 2018/01/19 06:33:05 executing program 2: socketpair(0x5, 0x2, 0x3, &(0x7f0000af7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00003de000)={0x0, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x3, 0xfffffffffffffffe, 0xe873, 0x1, 0x13, 0x3, 0x1e, 0xfffffffffffffffd, 0x6, 0x6df1aae1, 0x4, 0x7ff, 0x9, 0x0]}, &(0x7f00006b1000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000315000)=0x0, 0x4) [ 2278.223936] l2tp_ppp: sess 59/32096: get flags=0 2018/01/19 06:33:05 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000011000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000025000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000000b000-0x4)=0xffffffffffffff2f) ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x0) 2018/01/19 06:33:05 executing program 0: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007d3000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac6000-0x4)=0xe8) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000ac7000-0x8)=0x0, r0, &(0x7f0000ac6000)=0x0, 0x8000, 0x4) poll(&(0x7f0000ac0000)=[{r0, 0x0, 0x0}], 0x1, 0x8000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000977000-0x9)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x43}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000060b000-0x12)={@generic="791c9cae4080d0673f69ba1a7c34cd7c", 0x0}) shutdown(r0, 0x1) 2018/01/19 06:33:05 executing program 1: r0 = socket(0x1a, 0x80000, 0xe136) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000faa000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x584, 0xffffffff7fffffff, 0x5, 0x8001, 0x0, 0x0, 0x1f}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) 2018/01/19 06:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000209000-0xf0)=[{{0x0, 0x0, &(0x7f0000f6c000-0x50)=[{&(0x7f0000144000-0xb3)="a3", 0x1}], 0x1, &(0x7f0000f6b000-0x1340)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) sendmsg(r1, &(0x7f0000e25000)={0x0, 0x0, &(0x7f0000e4b000-0x20)=[{&(0x7f0000fdd000-0x9d)="a4", 0x1}], 0x1, &(0x7f00007f1000)=[], 0x0, 0x0}, 0x0) socketpair(0x9, 0x8000b, 0x8, &(0x7f00001a2000-0x8)={0x0, 0x0}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00002ce000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @common='gretap0\x00'}}) recvfrom$packet(r0, &(0x7f0000990000)=""/4096, 0x1000, 0x0, &(0x7f0000823000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/19 06:33:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x7)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ac5000-0x30)={0x0, 0x28, "6536513a212732f0d9276098a13cb9b48446ea9baca77b0d1d40839e830391f54ede518118cde803"}, &(0x7f0000b8d000-0x4)=0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x3, 0x3b}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) readv(r2, &(0x7f00008c6000-0x30)=[{&(0x7f0000e98000-0x9)=""/9, 0x9}], 0x1) 2018/01/19 06:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e0e000-0x4)={0x7fff}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) writev(r1, &(0x7f00009c9000)=[{&(0x7f0000e58000-0x74)="c755877eb57e254ce0dbe0e4c2fb2cedc0e70de48e65fb1b60870186ab7da4d2db90a0ff704de5aa1466df9fbfcc8bcbad395351500074b738eb449ffce346356f9b1c124be129f1ad9eb045d97445dbf7b877f4b23706bf514275671a56a1eec018c8f6f9b7694ac6de8b91d9916dc47d77ff08", 0x74}, {&(0x7f0000c6d000)="688544ad3a10a99f01ba3301687d67b4a6b4d68f5cd603650c18f9800b1b21e6b55e4610b94f890c60453cae8d591238b3e9434c67bf1992694451785e2b11b8993ae40b8f74d7faed1edc4a0ae492ac6911d52582ee82cbb6cd6b0bd430d02cc2e1819b013b999724", 0x69}], 0x2) 2018/01/19 06:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x9, 0x7, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00005f0000)=0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) 2018/01/19 06:33:05 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x26f) preadv(r1, &(0x7f0000024000)=[{&(0x7f0000026000-0xae)=""/174, 0xae}], 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/19 06:33:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000391000)={0x80000000, 0x5, 0x5, 0x2, 0x1, 0xbed2, 0x3, 0xfffffffffffffff7, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000035f000)={r1, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff, 0x0, 0x5, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x80000000, 0x80000001, 0x2}, &(0x7f0000002000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000002000-0x11)=""/17, &(0x7f0000003000-0x4)=0x11) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x8, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r4, &(0x7f0000005000-0x65)=""/101, 0x65, 0x10000, &(0x7f0000004000)={0xa, 0x2, 0x438, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000004000)=0x20, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={r2, 0x40}, &(0x7f0000005000-0x4)=0x8) socketpair(0x7, 0x803, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r7, &(0x7f0000002000)={&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000003000)=[{&(0x7f0000001000)=""/100, 0x64}], 0x1, &(0x7f0000007000)=""/4096, 0x1000, 0x0}, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000008000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000009000-0xc)={r8, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/19 06:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x6, &(0x7f00008fa000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000095d000)={0x0, @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]}, 0x400, 0x3, 0x6, 0x0, 0x6}, &(0x7f0000b4c000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f82000-0x20)={0x7ff, 0x100, 0x2, 0x8, 0xfffffffffffffffe, 0x40, 0x0, 0x1, r2}, &(0x7f000092f000)=0x20) getpeername$inet6(r0, &(0x7f000031e000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a09000-0x4)=0x1c) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 06:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000416000)={0x0, 0x25bcd98000000000}, &(0x7f0000bc0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003dd000-0x4)=@assoc_id=r1, 0x4) getsockopt(r0, 0x100000001, 0x4, &(0x7f0000229000-0x5f)=""/95, &(0x7f0000f7d000-0x4)=0x113) getsockname$llc(r0, &(0x7f0000636000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d90000-0x4)=0x10) 2018/01/19 06:33:05 executing program 3: r0 = socket(0x9, 0x8000f, 0xc7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001e8000-0x8)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x1d) r3 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x5, 0x7, 0x8, &(0x7f00001bd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000588000-0x4)=0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb0000)={0x0, 0x0, 0x0}, &(0x7f0000ee3000-0x4)=0xc) r8 = getuid() r9 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r12 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000f42000-0x4)=0x10, 0x80000) r14 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c35000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f0000-0x4)=0xc) r17 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000960000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000d61000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e8f000-0x50)=[{&(0x7f0000001000-0x62)="4d9fe9ca6c6f32518d5740ad5c04a7c644f0f6003867e0ff1aff644127663d7935586de582023f8ce1b88ebda5630102c31a13b8cf8ee3388af15a7a1d365b60426a71651be5367291a17768deee3e9a62578dbd2f7c7c930cd91258eed9ab7b490e", 0x62}, {&(0x7f0000001000-0x9f)="45f705e3bb7f731f8251312450b97d2f9dfd4b3a5d9d4a6f256000506651cefb85b404547022407367d43765ac6ca1c59030fe33fb137abc96e909af8ddbe0aec6bfec53510a8dc713bbd86af26ec2a1b7ddd35a7097c31a70cea49bb25b956ecfc345c589398a800f79cf90aeaca450d433e660f6a4f2f47ea3b600a467dca267bbfc46c99cea585f83140f187e2f6535d29b07f1151079aaf12838da67ad", 0x9f}, {&(0x7f0000001000-0x57)="e65e60b2a65d4ac26e56775c54f9602862350313af1b19546cd48517c0584a6ed6a736beb32ce44c1c78a63f83032781f5214f78aa691e2eae113d5675492f76ed1059531c4a77720def40546b9513bfb5615c1edea943", 0x57}, {&(0x7f0000f6e000)='\a3B8V', 0x5}, {&(0x7f0000001000-0xde)="4efb8d568a1fd425e406032987882f0de275045ee7b51733e05a5102d351844ef1279afa946a43f52d0e4dc08514b50706b036c52391a99ad4e4bb753ca916889334e15f3c2c39a34195372c4be8a1f86a0c3f79761bd549406dda45580293e3d45959d7ba255bd245a719d0de0c54ae074a65a5490bfec61ec0ee9554a67a7898de16e5d1e8ac5b9ba0c0d8a788321e840ee914f065a000c657aff3da8629cc5384226fae51e16a48129e860c1ee746b3f9618e39b30c9cec7095a9d5b9bcb33d236a41f82e80c7792c6a7f6a9c85f808ccd559ad4cf9d1a6e2202a36f8", 0xde}], 0x5, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xd8, 0x800}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r20, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r20, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r20, 0x84, 0x64, &(0x7f0000641000-0x58)=[@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc6}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r20, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) 2018/01/19 06:33:05 executing program 7: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000f7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000bf000)=0x10, 0x80000) r1 = accept4$llc(r0, &(0x7f00000f7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000009d000)=0x10, 0x80000) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000f7000)=0x0, 0x80800) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000f8000-0x10)={0x0, 0x64, &(0x7f0000025000-0x64)=[@in6={0xa, 0x1, 0x700, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000038000-0x4)=0x10) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000ed000-0x4)=0x80, 0xfffffffffffffe1b) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000f8000-0x8c)={r3, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000f7000)=0x8c) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000068000)={r3, 0x5, 0x6, 0xc0000000, 0x100000000, 0x22}, &(0x7f00000f9000-0x4)=0x14) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000c5000-0x4)=0x18, 0x4) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000f8000-0x10)={0x0, 0x0}, &(0x7f00000f8000-0x4)=0x10) syz_emit_ethernet(0x4e, &(0x7f00000f2000-0x6f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @icmpv6=@mld={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/19 06:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f000089f000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/19 06:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f00006e0000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e02000-0x4)=0x10) write(r1, &(0x7f000071c000)="", 0xff48) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) 2018/01/19 06:33:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009c5000-0xc8)={0x0, 0x0, 0x0, 0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00001cf000-0x9a)="07204a04bfe31f94d997f731a4e1ea2b9e4da8003507c6b4cda21be8bbfe19eb7da39756d9778b41eb37f61fceb83f7c230c1897bd80bf6a756e2a967c8ddcd53168ad23cf191a290ea9c3fbded5f36978ceac83e9b7696e807b6cd0dc797e0b61cd4783d59c9c10a422f7495addcab9e6d2a347b749ebe0bb03ca0a4fad9641202e346397d4a708448a269d337adb1b492118ae72c047fa7bd5", 0x9a}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xdd)="8993ea1e916d55e65f865dba16ec5b180aaab608c855b3060e831f2fe181e7d8770d33569940850eaacf331b251d65842aa9375b6d961716ec9d2e8cc9cc9cfefc9460053e5d157d7dcb6a943ce92cc8e144715e73d5093eb6ef4f826496e524d9bedfe9c4267951ce5b8a09bc5d002876637f55c727d747754de5b70f49e2b6827bb291cfbf3a9d23d6ec786d4b2896d588d4134298a5fe431f9260afd539018f6897e17aeefdae5fa639e9b2e29e48a87fa1abee21d0cd56dd120d649791a1644b1b6ccd0ce9cc5e37f4af3c206b743d8f465dcead2e58b97621caed", 0xdd}, {&(0x7f0000001000-0xa)="f45039fe47baae002110", 0xa}, {&(0x7f0000001000-0x16)="153d017ea5c5231c31c6585ff75cc12ef061b24751b0", 0x16}, {&(0x7f0000000000)="dd2cda2e20fa91e6528e792bebf8c99770df865bc3f92370d192c19977fc5932a0a1c89068ac69a0ea2783ce300d802aef5e54e5215abd00602feb6fba358fa34af80e9c7273c35236a2fa94825392b9ed88cb175d2c2e650bf4eb4a0c6e0ebb029e5f9860dd6fae0e3de4b9a88902842899c753134692b4fcebffcb266cb372592a71cdc882061857816bd57c2656f5c8d9c212cddeeeee69", 0x99}, {&(0x7f0000aa8000-0xff)="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", 0xff}, {&(0x7f0000001000-0xf5)="a2a4573f3d62c372b067c54e8eeca45e09484ae9fb858a6723845e0163d07270220c765fc99b8b87751185911358da2f9444530aa8236e4ab6c2834acd23dbbd30b57bf8c92f3b743d84a7ec107458062a4d8d36c331a0cce257002ec7cac5e1247e8f257859b19555102d88dec45dfb3f9249d214f6f3bbb8326c769554811a45af32f148764a8fdf5e35d42f3de1032ac5f483a595e74f2afa39dcd594c29993cf6a152c56901cc8acd020730066936bc81ae2c91b47d8a605a299eb32ebc0a7f591c143e5e439b67551e4777e882ca464cfe58405897b5871f7265d3e91057adf830f351e3172637c9b09079487f672404cbb4b", 0xf5}, {&(0x7f00009ea000-0xbc)="21f8f843744d939be2257abde77002813c33a0a81baa0cffd085a44956afbdbcd6d30a918b04f76a25ba970ac26e21cc0d60858b6a39c435530813c6868b539c7e39046c824cfc5cc6592300a4da2033e9da4096fc9ed0fd946ae632a1ec493d9130fa8a59c692345f4e99b10356ce5ab1144336c35af304f3638829884ecd016c76192aa21ed297a99d81250f9268168722062aee610d6964209417b58b17380efa58fc669f28c9a7ab3474c9deaa1ed851bf187098a9179dd6a4f1", 0xbc}], 0x9, 0xffffffff) 2018/01/19 06:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000763000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) accept(r1, &(0x7f00001b0000-0x3)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000d05000)=0x3a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000039c000)={0x0, 0x6}, &(0x7f0000101000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00002c5000+0x127)={r3, 0xaa, "5b39ca91ddaf3ab7c802b3998ab96a51f94325a9f094327923485188b2b162cfd53ab65b00324ae72c23a79317a2a8da579cbdd7756593d822abd85b4a58138c35b71f685098ec50da753015804f5977a2f6c1201f61af3557bbbdfcadf6ee690f4b86535ee289963446925e17c3c7c7f94e97849fb7a405a3eff2d396f80a2f223bcc0a29854ab9a9d8d33d8b532fc085b49f2bf0d282225f1fb92d6fffc61d03c3b7ebe5aa6ec9e938"}, &(0x7f0000635000-0x4)=0xb2) shutdown(r1, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$nl_generic(r2, &(0x7f00007ae000-0x38)={&(0x7f0000fb7000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000069a000)={&(0x7f0000faa000)={0x20, 0x22, 0x8, 0x0, 0x3, {0x1e, 0x0, 0x0}, [@typed={0xc, 0xf, @u32=0xed2a}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4048000) sendto$inet6(r1, &(0x7f0000780000-0x6c)="", 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f00001fa000)="", 0x0) 2018/01/19 06:33:05 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000017000-0x10)=@ax25={0x3, {"ab01000300053b"}, 0x9}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r1 = accept(r0, &(0x7f0000496000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e3f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bab000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c9000-0x4)=0x2c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007b6000-0x7)={r2, 0x9}, 0x8) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f000032b000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/19 06:33:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000010d000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00003c2000-0x8)={0x0, 0x7}, &(0x7f00001fd000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000a6000-0x10)={0xb39, 0x8002, 0x80000000, 0xffffffffffffffff, r1}, &(0x7f0000000000+0xd15)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000001000-0x20)=[0x9, 0xfb, 0x0, 0x7fff, 0x9, 0x5, 0x20, 0x0], 0x8, 0x7, 0x8, 0xfffffffffffffffb, 0x1, 0x9, {0x4, 0x7, 0x44, 0x7, 0x6, 0x6, 0x4, 0x3, 0x3ff, 0x1, 0x8, 0xffff, 0x1, 0xb670, "5a6dd37a5d5c92db9ed9c46decc92d9908b442b3d8a8b15dbf8199f52f650d39"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() syz_emit_ethernet(0x6e, &(0x7f000061b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x38, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "860d54", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @loopback={0x0, 0x1}, [@routing={0x2f, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) 2018/01/19 06:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000577000-0x38)=[{&(0x7f0000b60000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa7000-0x30)=[], 0x0, &(0x7f000087d000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0xfffffffffffffee5, 0x0}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f000008d000)={&(0x7f0000831000)=@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8000}, 0x1c, &(0x7f0000720000-0x20)=[{&(0x7f0000624000-0x1)='i', 0x1}, {&(0x7f0000ea0000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x44) 2018/01/19 06:33:05 executing program 5: r0 = socket$inet6(0xa, 0x80008, 0xfffffffffffffffc) setsockopt(r0, 0x84, 0x78, &(0x7f0000002000-0x6a)="", 0x0) 2018/01/19 06:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(r0, 0x0, &(0x7f000082d000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004e5000-0x4)=0x9, 0x4) listen(r0, 0x100401000003) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r2, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002a5000)={0x0, 0x0}, 0x8) listen(r2, 0x469) 2018/01/19 06:33:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00002dd000)=0x10, 0x800) r1 = accept(r0, &(0x7f0000825000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db0000)=0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) accept4(r2, &(0x7f0000d68000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d50000-0x4)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c5000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007e4000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x2, 0x7, 0xa, 0xa0, 0x20, 0x33, r4, r5}, {0x6, 0xb0, 0x400, 0x3, 0x3, 0x10000, 0x0, 0x5}, {0x1, 0x9000000, 0x3, 0x0}, 0x401, 0xe, 0x0, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x7, 0x2, 0x401, 0x7980000000000000, 0x6, 0x1}}, 0xe8) sendto$inet6(r3, &(0x7f0000902000)="8d", 0x1, 0x840, &(0x7f0000b56000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2018/01/19 06:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000167000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000473000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00006bb000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xffffffffffffff53) r2 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002b7000)={0x0, 0x0}) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f000060a000)=""/108, &(0x7f00009a9000)=0x6c) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00008a8000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0xb46]}) 2018/01/19 06:33:05 executing program 3: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c1000)={0x3ff, {{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x36, 0x4) connect$inet6(r0, &(0x7f00008ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x13}, 0x1c) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000dc3000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000241000-0x4)=0x20, 0x80800) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000374000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401, 0x1, 0x0, 0xc, 0x101, 0x8000, 0xe97}, 0x20) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000dc3000-0x4)=0x0, &(0x7f0000dc2000)=0x4) [ 2278.582726] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/19 06:33:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r1}) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000003000-0x4)=0x1002) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) 2018/01/19 06:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e75000)="7973397600080a4aead96054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d20000-0x38)={0x0, 0x0, &(0x7f00003f5000-0x30)=[], 0x0, 0x0, 0x0, 0x4}, 0x0) r2 = accept(r0, &(0x7f0000dc5000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000182000-0x4)=0x10) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000a42000-0xd1)=""/209, &(0x7f0000c65000-0x4)=0xd1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a28000+0x470)=0x7, 0x4) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d5000-0x4)={r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003ff000)={0x8}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/01/19 06:33:05 executing program 5: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x3, 0x5, 0x3db2) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00008a0000)={&(0x7f00008a1000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000390000-0x30)=[{&(0x7f000004d000)=""/99, 0x63}, {&(0x7f00001b9000-0xc7)=""/199, 0xc7}, {&(0x7f00001a0000)=""/0, 0x0}], 0x3, &(0x7f00008a0000)=""/186, 0xba, 0x1}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00004a8000-0x4)=0xffffffff, 0x2) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000315000)=0x0, 0x4) 2018/01/19 06:33:05 executing program 2: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ace000+0x179)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x10, 0x80800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000004a000-0x4)=0x0) connect(r0, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0x0}, 0x60) 2018/01/19 06:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = socket(0x1, 0xb, 0x9) connect$bt_l2cap(r1, &(0x7f0000090000-0xe)={0x1f, 0x9, {0x7fff, 0x1, 0x80000000, 0x8000, 0x0, 0x8}, 0xe69, 0x7}, 0xe) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00001f1000)=0x0, &(0x7f0000537000)=0x4) close(r0) pipe(&(0x7f00004c3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a66000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f00009c3000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000471000)={r3, 0xffffffffffffffff}, &(0x7f000033f000)=0x8) connect$bt_l2cap(r2, &(0x7f00009bf000)={0x1f, 0x8, {0x10000, 0x200, 0x4, 0x0, 0x200, 0x0}, 0x4, 0x800}, 0xe) 2018/01/19 06:33:05 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000000e000-0x36)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x80, 0xfff, 0x7}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x403, 0xffffffffffffffff, 0x0, 0x0, 0x689, 0x0, @rand_addr=0x9, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) 2018/01/19 06:33:05 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e82000-0x4)=0x9, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00004d3000-0x38)={&(0x7f000057a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e7d000)=[{&(0x7f00006f5000-0xa8)=""/168, 0xa8}, {&(0x7f0000298000)=""/224, 0xe0}], 0x2, &(0x7f0000c44000)=""/86, 0x56, 0x1}, 0x40000000) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f00004e0000-0x1000)="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", 0xf0a}], 0x1, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) 2018/01/19 06:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ecc000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0x0, 0x0}, {[@timestamp={0x44, 0x4, 0x5, 0x1, 0x0, []}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000478000-0x10)={0x0, 0x2, [0xa20, 0x277]}) pipe(&(0x7f000075d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000684000-0x14)={0x0, 0x31ec, 0x9, 0x1, 0x2, 0x9}, &(0x7f0000654000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b69000)={r1, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, 0x98) 2018/01/19 06:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005d7000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket(0x3, 0x3, 0x4) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000252000)={@generic="305687335999c65cf443d9dd25daf485", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c7000-0x31)="8039cd98", 0x4) connect(r4, &(0x7f00003f4000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x0, 0x0, {0xa, 0x1, 0x1d04, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x3a) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00003ca000)=0x5, 0x4) sendmsg$key(r4, &(0x7f0000208000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x312}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:05 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x10, 0x3, 0xa) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xec1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000003000)=[], 0x100000a2, &(0x7f0000000000)=""/162, 0xa2, 0x0}, 0xfffffffffffffffd) 2018/01/19 06:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000c7000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000fec000-0x38)={&(0x7f0000442000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x0}}, 0x2e, &(0x7f00004bf000-0x60)=[{&(0x7f0000f4a000)="4e742368ec1e01319633c4839b710da9de2ad14e54683166ca12a86464ef91c21d6ee52df3a2256c756a587a5393b152c99ba04426e8e0a8d148d30621c02de4dd2f9e085a38d79c9a151928b24900425ed2528c3e68fd458eaff65d1226f842419a3e3ce375c7fab6fe2f326f2843e35c3654f85ab612a79299a306d6a3b4f094ba4fc5a204b1117a16d7eeb775d82e968cd6b80780a2aa32af5ee9c4f129dd432243ed47719ee007feb3", 0xab}, {&(0x7f0000b97000-0x1000)="d85856ab8312f773a9545291d61f1278bc9f0484af0bb09252a658cafd2a1ef106c54cbe1962efc476e9cb2f5c3537608460b742cef7a063e82bde4cbc9f83f9f987b1d69082592ca75598c17a6942e7c9488b261cf7cd0d42f0389e21fa61ec37fa9331f90b9864781a252e9934ccc85f928b1cec8ffba03fd3be521eea032f34c6f86868a1b67b3167ec7cb34bed1f68ae4e879605d8aea5c62ee819cfa2ee0e64c8b84a2b573b0fc80929ddbf37133ad42274f14aae288e471bf08b7398d3d25dd01bf0c9bf064eab054feb6254ce74a473ad628486af259a8be094b85e81c694668f6bbb4bf87a865c6f95b5e1a24a596ba2061272272a00e417986b656c8f4d383b5df0d47784ecec1a9bf0b28cf26f96f6f4094b234336ce98b3eb15f40313543f08287d12278e8526f1cf02292ec99d68528a21f6ee933eaa4493cf5d58af2d8fa0eb5bdcdd62481e057dc76701c1df92a30bc0cde0873f521b100ec21de81a9e6cf4f869d507a2aedd9ab873a9633121a378574a5bdeade8187faf1eb7f2db971e9e4e10c4871a3b1cae1d7fa904c113ff5b7a41c4f5766f968326e3ac7b42f8fbee2a027f196ed47dce7af06331ccb5d64c5dee6ed44ca59beb68163e0c2376dd22b1783a36ab7fe01c35b542b88ac3bd16363571a72659e39cb41e6a15e99996432c57f8f8a0aca1c19c3bb0649cc0c84358e50e94ae0eb895f83f759ce6a90b035700d6215df63e91ada706cd8a1bb125eb8b76b31f5b43dfd40fc24768f1ac07b0ddbde73da43c68dba9ae53d8f744b939f828fe7d3c9cc9fe99b50582a5e8f43453a64c7c029c6d7012809c9d74013fcc62da9194900bb9509fbf576d63a49a7f6922321815712e88cb61216ccaa91d874b102ed2a0d9fb8cbf38f6214a83923dce34270d091d4fdf337f6f35a98ebf02363ba2d4d7dba0a717065bda5196588721975cb6f0d8d86bef2c37a25ef0c9fb6cf2b7b890cfdebbb2ebf663c5c06fb0d5099302e5da68b4c7a8c9291006d8c3f14cf889ca6ae34b6a7c3a20f3657492679d5d23d9a4d1bc1dccb89d7f9e6ef2d21e26e1b97c43b0aba0791de7ec207e68ae18bd8ccdf0a932149711d7f4b92be548f212e869d7648005d7e97ae5712b39377b030abe97ad49b436f4cb7532b6d67848c7d15d9beaa13e15e344b38fb2b47e856d12f27d6c48f220a788b75b1c5e548a64156d01d9005fb8d8fb65d6b6514ec6ab3081bd45420e564e616df0bdc39ff0cacc0086228cdeb66174f2272faed99555c46fdc25bb88d65e74d4a4892c6272d1529decad38e3acfed695ea9bdf9984c1d955a207a8d9e5ed7d5d562567a8d6aed101e79b88d847d60f52e833d1749466952a885264151c17063e18b90cb3b67c1a6589866cba846147ae54e887786734a5788762f56e3d4e204fdfb5565d13ccba5dcbb468990eb1996dc97071ec8cfb5e88f63313dd6d2ef333490eed3cfabe59773606e73f370eeefaa531651cf371f2049f8ca639909aa7911ba69ce15dd4e6a673b5185e9dcf8b0ea28aaecf18f56893fad79a06dbd6ab870b74c0482d9426a8eabce1e5d8cab28b0e5bf280b181a3a61ba9e0ceead3892050612c056d22ef0f55cc088a7748fa681dcd7baadc950734dc30d1e0b7ada52e2c2058ad57d2f18d6d75dbc00b7b476909f83078df746dbf0efe2dd480210015624c75712e14cc92a641c70046499218ddbf4799c0ec20ff8ab2fcaa44117f2cda34430047354091b7478b5b37679a997ce6ed33c1c0996944bd05dbef2eef06b08b24294c3e10461f9f6851488fe478d6004cb21303a593c9bbe1a03b6ca16268356328a41dca3c43a91f094033ef63e41e18803edf98c12cfeafb0684814c7bd977d5ea5bddbd6500909e05984ff1b238344fa043779b7629082d1fc1c6ef90175a8d5b0d271ab43a6771423c3c2cb057323d806b96216511dd178f7b0be6bb6f4a4e4929aeb7a0a9baeb7b765b8fa4b8a98a80878e086bd9f813e7f42be2c1ff446c372adf3a21e7e6fe6c3fc6034e1e09edd1a69c46ef9b568fc679332a285674cbaddf4e26f980e5ee5ac7b87d6ccb39b3b1c5e958ad8e8501e4ea8b682d6a05f38648ceda6221691b30cb904a75c880ed9550ba41cb772d061b9ab3c3f23a8486005135e85167ca1b2dac5c4daa29024a8eb2693b24dc8784e3ec6ed3a9d3da92260e5058d2e519428764bbf8a953aaaf88e3a48528fa8be3c214772071cf1d2cffd5845224798b83311b0f768b0440fe4934b3663384677462e79d3ded079e057c6bf94456ccb299082958a386a726135d00e5b68df5783e54217f70cdaf2af1d965f31981c385c0886e6aa649d1c109756849f8a06b1d43e525ef6d3a1e86bf67dee1e533cd6fe1e0e0a5160b7cec35eb9da40ed79b9844bbc6e836ca9a229cc714011ae2bdb9b41c61a1e40fe78e8fe3c809bfd1979dc48b8359cd737f8b8085e0b6eeb56e073c8664810d450514a3bcd6bc1c9d7f3f74961b1e830c8b43565ab469912919232dbdc01144538532127d473d26d84445021d4dadb2626170152bcb7b939f415c9bf98d1dfcafae5d76a0e81e58f3f2bfcd839f67899bed93af12dcecbff9a1a03f5a3bce1efed0a24949096c289e04d73a76101b7a7f3d46e5c22a3915502a197c0d613f2a9df1c2bf35b6c525d014d6b65fd23f7f36dcd9b05529b4b9e11ff61c319317adc2bf273edfd2f215d96cce9c4519bad67fb1a7bb655325bef9410922ec351791956e5e2702df6a681e4bea7fa3b7d0452d55fa374312b868493f1cea80e7f3a88dfcc7a2f85d45762cbfc5492f18585d534a25d7a9827faa699c73194ad7130e762d0a1c0813f922b8ad71ff20a247530c99615bce9c00ee04747daba45c1e6c910679150ce70b592c8f98f9a6e0ea49aad850eff1cb7e36b7be329fd9d5bb0a7d9c1531eb152419122453318674f53b56a591d3cf7fc2807a6d1df08923d9dd422ccb28ffdd2ea82716b7bbda1dffc0498366a29a7ee1cd90581004e6d25dc5938187c5983b656df1e7bf0d686c34d90e7883f8cd860f980af9576e1b1bcad8d2d18c62a3f9aeedb47d03b820a8b3897cdfdc17046425168f54ffffb7448035eac0bff0e018b9593360b56c0a896304a93373ca92fc13c124d0d4f2990c5b56ec5379573838c9366db16d710bf068b147b8eea118fb66c749b2805db789bea22f2453ab3ff37b201576e0683f2a445d1d0cec61eaf9f92cf0189f62dfc5c852cfe8df5cf972aae889acc929729c82d8f6b39330391e01fe06e633a56b58d4fa31295834a7fb7b4fce5582be2333933e8a092cab12a1f3e9872950d99617823a407b594eba7b8c5fffb9d1a40ba7a6e658957315ed596e47c15a44658beb6243458ba5d3f9d7a5ba01d56a3d428484c02703a6b39103cf04af4e83a88a7668d4876bff24e0dbef039acab6eafd729566c66670af3f80b9a88f54bc5df3feb7a26a1f291510609cb31b669f661fd2bf0f7321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0x1000}, {&(0x7f00004a8000-0xa0)="5ec6b0715fc311de77a19c2ec50eec6f18a16defbde78e2872fcebaed0f162835cdb1d788b712b179e8b796da2e0939a058d932daa44d83c0900b6c5a7c34334577c71c976aa1626c148e5322f4a4eb32a1ec1a6879c13e0a764fe1bc59f6280a80b36ac30cc27c3cec1d162f621b8489b234b292993d58bc226105b60e8261628d26e451ae32078812b277d397018593fcf2b10e06e9b3d710f96a171787ba8", 0xa0}], 0x6, &(0x7f00009ec000-0x558)=[{0x110, 0x10f, 0x7, "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"}, {0x20, 0x11f, 0x9, "7a4a7ee911a2a3ecb5"}, {0x60, 0x13b, 0x0, "7fddac90d70d9c680a7c1bcff1d73ab0d531d3b3758952e8649de56d267fc985efb2310a7b314d677111c6df59c505e6d76a26687f80a364fc591b5350babbc5e076ba2ff770f1adbcb251"}, {0x68, 0x10f, 0x0, "276cdda7c1d5bc3f30a05413be1795fba8fecdc996bb2f4c468b4401b771e6c4da4c2e3be610f32c9d8ae925a7bf5f0ea65d20194cbcbcfb5aab89163c8c25837fdea54868347ecc7ea0035ef017543e2b52ec19d143b3"}, {0xa8, 0x109, 0x6, "2e2afb31338ffcae754747d4182a0a261f1096d0d7e930b1ab3829d63a8365fc5a174b504b7906f0b582513260aad189722eb971f02d021987a4bea23645b9c3c2c2e5a2353acc37c240ab2746a3ff5ac90feb1bb1896663fd251102341aa17b95750fc1024a9043cc1125841ff45adc198e7065572b119580545b5562dfbacc93217a4cbe62f4f4aabf100d49ac8a4192a58becc7b4b1"}, {0xe0, 0x18a, 0x40, "c83b5ff1b7143f76099ca5a76a0f12509cecaa402324d1d7816df3c16055410143687097f37e8bc42c6f44265d2dfb9b548dd8734e9f65bde05f6290a091aa5f3fcb3fa7a3df91d2227c1a94c86ab157691eaebeb624c82566d6468c4259fa8efa2f6ad457ef6db2e3e661039d8ff153afb3d5128caa2bef3830e8c7e971ace12e0f32fcc320d78835b015d3890112901131697e811787bab6ac73a018afe18499dfbb106f0ab47100ede049b9656247f39fd7d67496a2108aa97fdc9a1d750bd4b71e78cb8b7a6237e726059bc6"}, {0xa0, 0x113, 0x100000000, "080408ee7f48f137a38bf28560b93e1704e83416110b8bee624fa9ddacf558acbb4f8304dbe8cf3847915e1d77c9f2fa5254bef51a8ab47f9d6d32a42c9d925f6d398b14908edcd58c9edc4a9e551e3ef27eb9a0ba1a46e71bd296ff72fe2f2929c85f79aee7b761340492a24610576a9d12b304098a82778b2bd50879f4e3a482d44100a511722c255edf5f0a37863c"}, {0x40, 0x112, 0x8, "7bb0609cf12523caab3c50cbcad763a2df739d76cfd2ae983e8f250a8af89eeb0b8ca84c3613155b34"}, {0xf8, 0x105, 0x9, "1f857677d10bea9ef205c9b2c84c3f763564183e9101840e73b49796d7f04e4c1ebb6bbb3b94cf9eec31ee4df40468cab0f561b4e59de3811de6164c5a4746a2b53fcdd35e61927636a8f1391e39bc13974303ef84d1c7abf7fcb441c6ba9911ea89d33bfcac161892eff69a599faa8e832f7afd0c9ccee93404db8dff0fe13a44cab0bd87b94a531a84f6e608e7211f30a6f4b8fdf9bf12db1a06d9a9db0f7d56107f47dbb36b5b05059aae6c12c1a44df8d8582e0dc23c667fd853bed67de2ea47f0fd7f49293e5113f6ad5fd765810330e1b9f32fbd3344cb1066f9bac06f2eeb601d9468f009"}], 0x558, 0x80}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 06:33:05 executing program 0: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8d70) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f0e000-0x8)={0x80, 0x1614, 0x3ff, 0x48}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00003be000-0x17)="", 0x0, 0x0, &(0x7f0000f0d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100}, 0x1c) 2018/01/19 06:33:05 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000)={0x0, 0x8, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f0000001000-0x30)=@raw=[@alu={0x4, 0x5, 0x4, 0x2, 0x7, 0x8, 0xfffffffffffffff0}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) r2 = socket(0xa, 0x0, 0x762) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000009000)='tls\x00', 0x4) 2018/01/19 06:33:05 executing program 6: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000026a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026b000-0x4)=0xe8) r2 = getuid() mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000026b000-0x38)={&(0x7f000026a000)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f00000e3000-0x10)={&(0x7f000026b000-0x1d4)={0x1d4, 0x1, 0xb, 0x320, 0x6, 0x1, {0xf, 0x0, 0xa}, [@generic="88439d189b62d60ef1ae6e3bcb1ef8433004781f3589fc0e1d9d25aca2c98044d034c1254be62fa037dee6f7f5c1ae8b5f2de8c9dadb4b50c5af251b37de712dad88a2fc55bf04b655cb2c8ba2db009363d8bdf898bb33f025c9ff7033722a06cf943219c1c2bc63ee6ed392dafb06df5a4a2348c98a282d2924f8f72e531974e3abc8e037d7844b7f62fe8dc8d2ec3fdd5f0380b50a328714f5632ae0633b94c1de0828ffd140ef32d7b49cf65fe2e8456c8d9cfc75ef", @nested={0x108, 0x4e, [@typed={0xc, 0x24, @uid=r1}, @typed={0xc, 0x8e, @uid=r2}, @typed={0x34, 0x40, @binary="14399a35edd18bb96f3d6de6502df7e10dca09ebb4dff09561e2dfa19ede60758c85b48982d5429d14"}, @generic="c478c4e6fab72bd3e398551abda7b92ab3b352b75bb77ce69afc5b0cf152be1fc28b0b88738321eaef1c9d36cd7ae7bb9390fb69c29548468c66f039a2f3365d8b5872db2103aac59698204c7f7c4559dedeafcad44d4c853f6c86b4613e64e211771d86bd75675c5b5b3f00328ce7d1935a3223ae38fcd348da55ace9101689b81fb155d41f99a295344f1c88748c100fec352808e5c0111825e96b6733c7678c2730f726f04be398d443254bd070e1777bcee92693"]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4}, 0x40000) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r3, &(0x7f0000266000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10) 2018/01/19 06:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000082d000)={0x1, {{0xa, 0x2, 0x8d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f0000e56000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) close(r1) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000bff000)=[{&(0x7f0000d7c000)="f002f3650dd24dd0a4bd6b5a8d48d862726bdeb59d2683e20f31395a6c83ed0600283919", 0x24}], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x8, 0x5, 0x10001, &(0x7f0000074000-0x8)={0x0, 0x0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000069e000)=0x100000001, 0xffffffffffffff12) 2018/01/19 06:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000011e000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000034d000-0x2)=0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='ip6_vti0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) listen(r1, 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000a6d000)=""/153, &(0x7f0000712000-0x4)=0x99) 2018/01/19 06:33:06 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x20088) connect(r0, &(0x7f0000ffb000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000e21000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000ffe000-0x4)=0x14) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ffe000)=[{{0x0, 0x0, &(0x7f00002a5000)=[{&(0x7f0000bd5000)="b84a9d1c2292f1d1c8ef598c7c8ea5ce86c6c6a11347d4189e32efdc8a9e6d36f3f7a7facfcd9b623b3a596a71ea1e000e22ba16a77fc14fa7d4e11044931f26e539f2ef3bdd4a21c36ce0c24a24a11b93567eb2db51260d9388788d971209a61a20f0d6d8ec71aa0bab6bcd35961e539af4df79", 0x74}, {&(0x7f0000b2b000)="be0bbf28ed972381892240188c9205bdefa6cfcc382754962d776db4c7ee80bfca9396e6d03b5a1bd310823212882d972ad3a621faf5c708f34dc89789ae36fb2f66f6287dc094fa7246bdbc7fc539d6014e61545da8d40b68715016ab9b627cdbb60fa4c936c8db0b798670490c01467a677b341cdafbbd3b47af634d6b90b67f922fed5a3a5b204641cd681eff9a", 0x8f}, {&(0x7f0000ffe000)="85905a769189762a16f8bdf4d5fceab45ce2dac687a3a6edf2dfdf9830dcce78e595ffa7958239a208c2bc74adbf712dcaa5240fadb7ff7b3d2fe5e2bc26e4edc1dc6b5c04aba4def70091f1f7b0d286e3181ffaa06ffa79f1a78d38c7e71c0a218c45a5984226f872995f49f71019721e9cb8ccf32f41478255ff60dbfae61557e41c104c7fcbe9b7d25217ea9754765f9f361f0fcfe22fd7584b3feade5b7d08edf601135b41fb", 0xa8}, {&(0x7f0000fff000-0x44)="b80526c025a6893674023681a6857f89e0d54faef86803f42df7d92f2504ede65188ee4f58ba884c2a1027b29a5d8988bbe2e83909cd88957e564c033917d7770c698fba", 0x44}, {&(0x7f0000fff000-0xd8)="97bfc80f7f39565bdc7764965ae7c715119cda4c81e827ab83def781b45a7117958937d3063bbd3486b736392ba7eda6093b94b49375230a61891b3c11135fd4fb72ffe925173d1e475d15ac6d542f28deceae3cf11ab2eea513007c3695b6fa21cd37d0c9c9804b832d602cb19fe5c04283414d0a46bf27a471ba7858803d4c9312f394d4d49aa3628103901fabda860ad6c008d2fdd442eb3f79347ec956033bbba934d995bff8ace278177b338d9dc1ab3356e4ecd4b777766d86ae0817f2ea332d6c12b54eaf863abddf78417e16ee809ab087143d94", 0xd8}, {&(0x7f0000ffe000)="ea8d176d1065c22bc1dc8c21552777ad50b6c498c4eea11a1c531c", 0x1b}, {&(0x7f0000009000-0x74)="63e85ba600895e8c66af014ab28a89b078d7c0e7a02f4977467a69bc5104f5242a54590ed2cd1ca08657e9750cd73c9f55bfc3e267ac35d235831773432b806c0207b2662c7985a1b5daf08a8596a6f538cf4ea6845ebf6a7adc97cf4e34b74f078d9a70f646ecadd60e41caa34e9891d7ac263f", 0x74}], 0x7, 0x0, 0x0, 0x44001}, 0x1}, {{&(0x7f000076a000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fff000-0xa0)=[{&(0x7f000039a000)="868514f0edb4b9fb27d90156a0dbce01a71ab3a9c5cb8d6fcb33c5903775d3fd973a9cdbe31db3bbd48297facc53a05918e2a5c7cc5bac5ec8f85959974535ad573503f0b0e8ef387bb55521622c360de357c8381443ac74e197b5c7adcc6086a6c89c47ec5a063277ced1a66b65fcb6e7fcf0082fab68067073b03039af4cc21e22d5cef6d05b3e0bfffd5e281f8151e7", 0x91}, {&(0x7f000016d000)="a972645c2ff628a2e9d4091a46935bbe3efa5c7c344df4978508b330b39d782ce65a19404775c2d2a7e5664d6e3fa4d0377347b2cb1236cfa3ac0dd0936d95fdb9c4a89acf4dec49c4bcc9a71fea6b4bf124336c71b4eaf41e30c4fbe4099650acd92511586862d7d41032851f", 0x6d}, {&(0x7f0000fff000-0xc9)="b7293bb9fde457376034c2060aa0a35f0f275637ec56d5efcfdeea7c734616119c2b5f772f1c361581d988a622a345572d8efbf07a09a0336b0b777a9b66fe0ee0cc88790472cc3f84183ed5ed842adb77f5ead3eab82f71c98c8ba1cdd33b595659af30fa3a6a2131da1f8133c1127ea8e5547fae8357e6ea156802bd7e5aee412e532971b7c63a43b9d25de33465fa3c48451848b636ef624dc51de36af9cac78bd3dc47de668299f8bb61afafda8fc315f19836503e869211bc194d7a7799e5a3f0c04d82ba4814", 0xc9}, {&(0x7f0000fff000-0xe)="8d89783cd7f56690dd76792a7119", 0xe}, {&(0x7f0000a96000-0x9c)="e53a250cb02b2b69ff79556d83bf3550b4d873bb9c5b4baa4a9d99e387db316fcc069038b07e596ff2ef9a1c655db6fd6f78424798544d7e4ce298144b6b46aea7b92de31395453cb30d793a11c24d49266f66ef56a59d46f7fab648993f3b7384de73ef90c9266a86c1c8c31ec0129d2c743da85e0352c599082b8aa78051b4794b8aaeb8b9d68c7c36516c5a43068c1ce9e6a6cd38015ccdb6029e", 0x9c}, {&(0x7f0000ffe000)="21d34fdc70c990dc345d69dd23e69b87ea6ea6651d7046a98245d36ce0b09169a7447ec419462a85da6090dedb617d5280a9a7650d4a3540a8bbb6e1525e94bc5dfe32062682821aecc5b580e80c95d32a709a45d86aea7ebb85154c9889759a0015e8e2c4786b4bff866ef1d722cbdb63c7f6843546b092d413ac7d1cb18402cc0b41a50e7b5de715c6cae1f472b742c963df96e4a6dd32946b54d8a569c881af12ea44621e11ba7896cd1013e17df4a577a7cf5fec5c9e79c52c35f6b9badb595b0e866a992a009106f572644dccec404bc4a1fcab8ac78f562be7783bd9", 0xdf}, {&(0x7f0000ffe000)="", 0x0}, {&(0x7f0000ffe000)="9f12cc2d078f790ab037e083a889b477f8a998836be032ec941902dde3b9dbe574d8a6e43eaa74fd30592a7383487c400a789b5c78bdef6f148c5d3ae6ea35ae1b960770aee4d69a65546073f08da6d2cb53ae9ce9353410ad4cbb13c996e869b6736ace358a37b2146be05519f13beb85d76b1fa3c2165fbe45e136d488913d4762efeb1088e1", 0x87}, {&(0x7f0000044000)="4cd844123d892e698038b962f5a823422e781d2e02124283ee3b4031a31c381d4ac83720387734903e63c79862778f4b1d28ab946b92eda2f8de51e240bee840ef60bd8c902b7ff70a93acf91ca20155a3d3395e65b10cfc846185ab912e97f6b65930b436c4e419e127e131535d24f1c91d10ef9b24e3f4b4e1e5e7b41c2d0a764d13b06920b35e3773b5373338944a76c8e53cc2f032bb5ad0b407a1538470a87a29b0d69bbd72e520b12f537020eaf499edcf3d08", 0xb6}, {&(0x7f000059a000)="e964adbcea618cab833ddaa53d87c2625e2124140d1a", 0x16}], 0xa, &(0x7f0000ffe000)=[{0x70, 0x11c, 0x80000000, "e7b437ca16d4e8bbbdc6e281171fe34148438a5d9e4a2deb475444cf3ac08d355cccc01a4b77d3627a661e6e9718eabe485b9a36b57551caa73bc3526eaacef9654099d5ee001a6b23704bba3a243ce91027705c6b8de82990f5"}], 0x70, 0x4000}, 0x80000000}, {{&(0x7f0000ffe000)=@nfc={0x27, 0x9, 0x6, 0x5}, 0x10, &(0x7f00006b9000-0x10)=[{&(0x7f00006b3000-0xda)="d81aeaf13ac5b87aa0130aad5e3ad99cc5d58e9b4c8baffbd69999731dc00488aec4ee222f8f38cd594aae69632e174ed86c256be1b7806e4b55322cd8af3c1ad5b541da3bb55ff051896fe3fbaf92f7121453b168a1b2e44a6d7e1c94bce58bf1447796cc5ef97ed4a9efcfd6cfbc80c513322250a6d344173c6d0f590597b5a3fef30286bcba19d3d663e637fa31feadf00bd977133998922934fb70fe5b3e0542238c8fba3fba0532fa712ba767d1318af3ead1c8fee341a25b809fd74753070cf13aeac687a87d90abe4013164933e232d09e2159c2eef77", 0xda}], 0x1, &(0x7f000060f000-0x1a0)=[{0xc8, 0x10c, 0x9, "6e1efe1987d0dd751603137872375560f620a967c617b207f83226a244ab20f8c19870f7071cfc33bdb3f4bbd2b627e57b84a1d3e50d05d0dcc912c26efc100368dd2d34422f810fd288161e3b8b6d52a41d780b65fc50ebd9c1141a4471d52d2e521054341bf3e63839c076fc1b9d7af266ec28c64b18968183dac67bc1db408586029be0e09c79c112db64bb5e0cfce0460a94767c53d5aede46f94e6fa5a3a47b609adfc1e43541178bceda77b66aa7"}, {0x90, 0x10f, 0x5, "a51b5af3f52cd5802b5a2616add0ef96a82e1608f37db4c7cd900f4fc0469fc47f94acf191d011e9157299b82a1ecfaea2381c2579b9a2c29a5e3dfc5165b98e20d2159d376797c2552253d79f1830dc1a489cb67243e8c2916bab73cfd492bdae28c27186c8d55e2f9cc6418ec1d9f92071c269d3334a76c7ca2c22"}, {0x48, 0x115, 0x7fffffff, "41baedf0821fda89f92df9d3c0ca55559a12c2187ee6b8cb4123c7d251343d8c02d9c3a3ca9319f03f25092b2b3e2555b89f"}], 0x1a0, 0x80}, 0x8}, {{0x0, 0x0, &(0x7f0000601000)=[{&(0x7f000038b000)="457c59735feede9c450e34c68a02102cb18e6c261225c23a142e1f77b9e15e0a561c299c2c7a4855e0bf5116dcbafd99943269143ebd7365fc9fb5c17b0f2f4949ce42c6c9dd106100e6e43aa46b4d8a54a4ea57bfbe6c77eb96ce07afd71873645367fdb3ae1d842c629490c41370d22db28b0082b5e69c6a1ad26ac57b3aad98d68f7a99b4ff1f2e53a3798a235210620dddd212a107c2b06ee7fc36d394596a8eb4", 0xa3}, {&(0x7f0000ffe000)="6f167893ba1049f5236ebf1e6cbdfb52d656a7f7615359dc675b126cda7b1b97b2d6b49f23cd31c19d47c02e523a8bf8172b125b91a8cb6c9d253a8bb63b18c262cd2e9869e74484350066e875b312b2d8950032473b58136c936ead89a890f55cf56110cfbb32746c583fc77070f1467a724276f50b12e2b4c8ada7b1807866588d3a84730a", 0x86}, {&(0x7f00006ee000)="376e0d02a877a7f1148531cfa035d354a9652fdc3865cbe9c77c0c93a5b1cc2395bd88a51e96e70382c51a40e50e9d3008a6b5ccbb4dbdf52a448403adc651ab4db56c5952c2008cfc7351a848b2e9b881667838208e3f164230326c1223a5f22151f73fd05a13247f79fa", 0x6b}, {&(0x7f00004e7000)="ddcc68bacf1dcba4eb9cc40364a3a9", 0xf}], 0x4, &(0x7f00004d7000)=[{0x20, 0x12f, 0x101, "f61877500f49bafbb296d9b8c0cc"}], 0x20, 0x8014}, 0xfffffffffffffe01}, {{0x0, 0x0, &(0x7f000025f000-0x20)=[{&(0x7f0000fff000-0xae)="8a6efa1e221376df6dfacd486564db34e99504f698830ac6c3c23fe29625d41cacc94ba90e0685366021ff6e40eae19551e2ef3001fced615ddb5ea1fa6a1e404e330ccc4ba524a5cd46935f7dc29b2d2ade6fc1ff0ca7fc6f35ca88fe42cd80d31c53ab86883fe8ad282a10a9b48cf3f7aa7ddea337eb2e2597f5ab664164a51bca0cc82a6c979c09561bcb7706d07cdc6de425e20d03e37b477a30b4ae338252a2d92e4e41dce552ccc024eb9e", 0xae}, {&(0x7f0000ffe000)="3f61b65cf2e7b9ea2f08a0d140f75e23e44741d31d10679d8bd532bbb499ab9b73dd77c8f7102889035334d36a0c91aa9deda2af95394e0f44b3ab60324abbd5c5f4a94a6d68335a81f91b7c83d963c86fb5895292770e7392133033969687a5cdb27c7e0594e029e0a5ebd4f1ac7c4f14408ea77985e12efddee8fb2bc3a42a9f02eb6de048ccfb7a89d79cb74af005bd62c29934218c2e992df2814952a9c4b498b84349df58fdce784024685bc24857068441a86257aa7e9ab11a62", 0xbd}], 0x2, &(0x7f0000fff000-0x90)=[{0x90, 0x110, 0x1000, "381118a3436ded08669dadbbd7e792bf18da0d205f49b1089b43de5e5db761e1eef31bd96e1be9547cd82c562596d7d3a8ce8414318fb8fc9c5c506a06f471e351e512828087a5418f4d9f88d4c2bd7964ca56de0326b71c694723efb0dfdd2f9e20a3c87344c694e256163460677fe252e5a08b67179fc748"}], 0x90, 0x80}, 0xfffffffffffffc01}, {{&(0x7f0000fff000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x3, 0x4, {0xa, 0x0, 0x2ee, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd3b}}}, 0x3a, &(0x7f0000daf000)=[{&(0x7f0000919000)="5e265199c425a014c7f7c9b90d", 0xd}, {&(0x7f0000ffe000)="aee75cd69512979b1c55a10cb84dc8e7c80e97b143aca1623354740dfe60b9e0db104b046aa23a40a36fcdc62cccaf729589cf55f456c9f2bd8134626545387b34fe79011ecb8f02d0bbed090af45f0bbdfeb2eda6dc11865ddf0b893c2722e1fa9a1749a4e67153bfa5ac2941e9835a300e6cc25abac8a650e94461b071", 0x7e}, {&(0x7f0000ffe000)="40a8177c51a7d1b244a49ecf85a4d062f3e85a41839470179fcc1ec30312ac248744babff649918a98870240ae3194c286de34d7c4b2e6826fdf4f32ba4ef8340a36f579e9333a229426002737a5bfc14bc1c90ecf4d601ce595831ea6291ffa4c35d164eb6a0d5b196f6682d4e7c245b77644165862e85328aa0710d353d09c062d59fb95c112453de6eabd050807017ad3e508a4aacc50ec37945d1b7a6347142b916d8d464d0746218a4d74f96e8289d0e6989f18299f9a906a576bb15e02691722efd052ca5a397f536a039a3dce", 0xd0}, {&(0x7f0000fc9000)="64bcf4510540b3cfa9f7c301489245a4ab8ac68248674b847e29663c4279a14f650c04d9072d2fa57886f325e1c31d0c8d6946616c99692aa9619f2c14ae9620e2ee548c892c365ee75fb2f0c2", 0x4d}, {&(0x7f0000ffe000)="73cf74562dffb1f72d8593a32d0f3cce75e7af2e5ed6e97cb5a9f41597317320035088635032839f617bb491dc360937d3c2f757e4798c01fc9ec57178e678167050cdc473b2bcc7cde86d91fb6647428042bc80ef49d5ba884dadce160b5ebea3d2ca9c25f451ab6c1fd994e78495e71541e74138483cf436b764ea175d3606dbc8276f6ae0064dd089f0ef13a84615f4b0dd1e58846d0a1cab7890e495d5920e8aebd59ec97dbd4a22280a2ceae7990cd7e02e15a6e9b1829aa5c9ad25e98112955ebe8d7bb6", 0xc7}, {&(0x7f0000da0000)="", 0x0}], 0x6, &(0x7f00004bd000)=[{0xe8, 0x11f, 0x0, "a033f9de180d10c37bd519e7ff4aeb7bc4d1dfa2a5de60192e33792522b2a941969320966aa55d65de6919abe83ba67e58b17e50e0ac9144cf38899f62fb732210f018e2311a8b226c4fcf5fd8c40a48b139d5a0ba0c70a223cc0e2ddedae917669527691e5c63ef8620b3fb7be82e101deb8777c468ec552c2851f2afd8cc19c9bfc19d7b697c0e2ce2a5dabe444013b219cee0434ae07656ce0ed0b8cf0aaa68e7696feefcb581782df9e7ab9722c05eaa8d110a25471dbfc153ff1253700d1f44a02c6c2f50d322bca63df7bde63634f2"}, {0xe0, 0x11f, 0x70d82778, "b5d1ffcdf21ba8f61ab81a8644f9cb2d54e6245c1a943cffd4dbc3812745bbf3b9a715630b8b658f760f79db9dc5ea39c9a424fa173ce23de3ad94b4bc80dee21604af814963c98d2ea7a5f7240dc535afbdeee6a435fc7946e8d4be7087eeab67d57b4f3f969168243f6de5895b5dc91e2577e11b647f025a398450baecf11b326673449df40ec8d14d262c208291c2eeb8a3674aeb396ef2ee80f85a378dc025bf7b482895aa1a30127124c31318fbc295c876024c527fa5c59408320517078b9201014c61f571ea9a7bf3f01472"}, {0x20, 0x11f, 0x8, "b5afbb279a4193952c8e0e8e75e6"}], 0x1e8, 0x10}, 0x5}, {{&(0x7f0000ffe000)=@ipx={0x4, 0x4, 0x0, "a9c03bc68bf6", 0xc5, 0x0}, 0x10, &(0x7f0000ffe000)=[{&(0x7f0000ffe000)="ab7df96e38d321f6c7a3a9099aec3fe02105c342b59f02471b7f545466bd1a4d014393eb01d40822da9938830787ac8446a185530fbd2593bf7e535d62e16960f5ac636d0fc5193b94895a32360a14a413ea4d35aea99a", 0x57}, {&(0x7f0000fff000-0x1000)="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", 0x1000}, {&(0x7f0000fff000-0x4f)="4176c79820a7cd4f9ad29c19142ad92afa0d6680b17f915a791d61ea160d58bccead7b2cbd7a9eb4d4e2a35f0ec461c5ca6157f378a632479357a948183708433c05192d41bbad680d8805f7d15bd8", 0x4f}, {&(0x7f0000ffe000)="95e84253c1733e803bdd6ab5fa8ae8e53ffc4cb366124c2e64a74ca7f1ba6d3e1d4702ef7d9874a513c6683acc540b4377705f489bc9ee940ff7260230144f8019706bfdf15c86aa101f74319906a8dba2dd1549c3280782c5713ec5def29efa9d98f416bf434605e16f413611aafee0b7abfb", 0x73}, {&(0x7f0000fff000-0xd5)="d160e3a2c2417a8bf291044bd84e6aeca824319c06d1f5bb2ec879d7d77824bf82d4d05509a00d9fb5af2d7466a4c5d3832bcad2fb36dd6ded30b785917548e16c30f395400737f24b6468b703117cb402b78509b565522dd00e210bef340a321d87d903d1b35b553e3d8335733da8ad5cba7d3dc13d89466d6c13bf7d84500147b40a87f2ff19fc344a94fb1e4baa20f59e3ca1d0a9f50380613e3c135541683437848d3c12244f5fff7a4c14a9a6b056fe730ba74d07be73fe522402c502ab2d95ba04e6198121707df30d0cf25869f9bc048814", 0xd5}], 0x5, 0x0, 0x0, 0x4000000}, 0x851c}], 0x7, 0xb22d13969059ac37) 2018/01/19 06:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) readv(r0, &(0x7f00008e1000-0x10)=[{&(0x7f0000595000-0xd)=""/13, 0xd}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00009a3000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xfffffffffffffdc6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) pipe(&(0x7f0000d65000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000784000)={0x9, 0xff, 0x8008, 0x1, 0x5d8b, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000e88000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000acf000-0x8)={r3, 0x800}, &(0x7f0000033000)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e3a000-0x10)="3128c93d257707c4b3ab5a22bff81e6b", 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000544000-0x4)={0x0, 0xa43, 0x0, []}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f000076f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0xc00) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00009c9000)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007e3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x88, 0x1fc2, 0x20}, 0xa0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c8f000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000071000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003d2000)={0x0, 0x3c, "c8ed6c25e41a4d30b7975313b71c48115c4a163ba512b3098ccf9fcb2151ae50cee41f86617f5721539ff9c8e2e7d01fefc3c44f8524491d617573df"}, &(0x7f0000ea2000)=0x44) sendmmsg$inet_sctp(r4, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f00008fd000)="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", 0xfe4}, {&(0x7f000048e000+0xd95)="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", 0x9f3}], 0x2, &(0x7f0000544000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x40, 0x9, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000330000-0x1c)=@in6={0xa, 0x3, 0x27f, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f0000cd8000-0x20)=[{&(0x7f0000a30000)="", 0x0}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f00008ff000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c, &(0x7f00009e5000-0x20)=[{&(0x7f000000f000-0xfa)="b2", 0x1}], 0x1, &(0x7f00003e0000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x400, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x10001}}], 0x90, 0x0}], 0x3, 0x0) listen(r4, 0x3fe) r5 = accept$inet(r4, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r5, &(0x7f0000260000)='$', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d45000)=[], 0x0) setsockopt(r5, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) writev(r5, &(0x7f0000ff7000)=[{&(0x7f000022a000)="a7", 0x1}], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ccd000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a68000)=0x108) close(r5) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f63000)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077c000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/19 06:33:06 executing program 3: r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000c5d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80805, 0x0) 2018/01/19 06:33:06 executing program 4: mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x6, 0x96) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x72) 2018/01/19 06:33:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00001e3000)=0x0, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c39000-0x4)=0xd094, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ef3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d5e000)={0x0, 0x0, &(0x7f000068a000)=[{&(0x7f0000ac9000)="ea4faf1f7a126e99b7909bb254b31fb995", 0x11}], 0x1, &(0x7f0000128000-0x18)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f00008ea000-0x10)=[{&(0x7f00004b5000-0xbb)=""/187, 0xbb}], 0x1) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f0000e56000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000bf3000-0x108)={0x1000, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r0) 2018/01/19 06:33:06 executing program 1: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000df7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a02000-0x4)=0x10) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000df7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000df8000-0x4)=0x10) r2 = accept4$ipx(r1, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000026e000-0x4)=0xffffffffffffff8f, 0x80800) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000e0000-0x4)=0xc9d, 0x4) socketpair(0xb, 0x0, 0x8000, &(0x7f0000459000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000df7000)={r0}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00008b8000)=0xd4, 0x4) vmsplice(r0, &(0x7f0000829000)=[{&(0x7f00008da000)="", 0x0}, {&(0x7f0000d26000-0x15)="55b8b4309b69a3a4b7db0ecde9b3e60fb8625ac407", 0x15}], 0x2, 0x7) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000df6000)="251160cef43cbef844e5f9da0be695605c72907724e69b58692292e258d0b1e65e928485ce10623f9e92525e6ae054f6680af16c9684bf7e3087b756794551b51e1b8d29b45cc3") setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df2000)={&(0x7f0000597000+0x4b)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000229000)=[{&(0x7f0000df3000-0x92)=""/146, 0x92}, {&(0x7f0000975000)=""/35, 0x23}, {&(0x7f0000522000)=""/150, 0x96}, {&(0x7f0000dde000)=""/180, 0xb4}, {&(0x7f00004b5000)=""/200, 0xc8}, {&(0x7f000014a000-0xda)=""/218, 0xda}], 0x6, &(0x7f0000ce9000)=""/152, 0x98, 0x2}, 0x20) recvmsg(r0, &(0x7f00000eb000-0x38)={&(0x7f0000df5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000111000-0x20)=[{&(0x7f0000df5000-0xee)=""/238, 0xee}, {&(0x7f00005eb000-0xfa)=""/250, 0xfa}], 0x2, &(0x7f0000c81000-0xf8)=""/248, 0xf8, 0xf3}, 0x140) 2018/01/19 06:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) r4 = accept4$ipx(r2, &(0x7f0000da2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005d6000-0x4)=0x10, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000329000-0x20)={"c68bc139d262752d8994d9a67fe9e40c", {0x4, 0xae, 0x1, "4b692c032a36", 0x5, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f07000-0x4)=0x0, &(0x7f0000a1f000-0x4)=0x4) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) epoll_create1(0x80000) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000429000)={0x0, 0x9, 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b79000-0x10)={r1, &(0x7f0000084000-0x74)="ffe71b01d9c7657295204fb4980a05da60c2a2b145b3534bf5e25eac3377f5f8028b99b4af460f1d8cc8787dccf937935c4599b5ebba2b91f6469c83000b86097025fff4b94c88ca989e12ace11b245a620d29e295b1a9a3dfcd3497b66595923af2e88de0a04fef6c1bba717683859e049ade8c"}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000834000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x0, &(0x7f0000706000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000ed5000)=0x0, 0x4) 2018/01/19 06:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe62785d910", 0x14) r1 = socket$inet6(0xa, 0x80807, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000067000-0x98)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2074, 0x80000000}, &(0x7f0000182000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005c8000)={r2, 0x1}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[], 0x0, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000fa2000-0x20)={@common='dummy0\x00', @ifru_flags=0x1}) write(0xffffffffffffffff, &(0x7f0000e4e000-0x21)="", 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000235000)={0x3d916a6631a80014, 0x0}) r3 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f0000628000)=""/211, 0xd3, 0x0, &(0x7f0000dc3000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x3}}, 0x26) setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00003bb000)=@buf={0x7, &(0x7f00005ab000)="1b6c9def4d7371"}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000dc1000-0xd)={0x5, &(0x7f0000dc3000)=[{0x0, 0x9, 0x2, 0x5}, {0x8, 0x4, 0x200, 0x9}, {0x1, 0x0, 0x3, 0x4}, {0x9, 0xd7a, 0x4, 0x800}, {0x1ff, 0x7, 0x401, 0xffff}]}, 0x10) connect$inet6(r4, &(0x7f000012d000)={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2800000000000000}, 0x1c) socket(0x3, 0x807, 0x6) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef9000)={&(0x7f0000496000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2018/01/19 06:33:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f000077f000-0x19)="82d630e8ea4e2119a83de0b6a0f69f35862447b9ea522fbd21", 0x19, 0x20000000, &(0x7f0000656000-0x1c)={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000496000-0x1b0)=[{0x10, 0x10d, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/19 06:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000845000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x55, &(0x7f00002f5000)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f000048d000-0x1000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003ae000)={0x0, 0x0}, &(0x7f0000840000)=0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x1, 0x20000000082, 0x1, 0xffffffffffffffff, 0x20, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003b1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x80000000, &(0x7f0000fd7000)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a52000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd8000-0x4)=0xc) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d03000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd8000-0x4)=0xc) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000eae000)={&(0x7f000053e000-0xc)=@proc={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000fd8000-0x20)=[{&(0x7f0000fd7000)={0x10f4, 0x38, 0x11, 0x0, 0x2, "", [@generic="ead38a9587bfa73fae26149da3e4b69c0d2890d315caea11c3eadb7162ca5a7e9fbb42155a163ae0b893acff04b720b0e3dfc6e76d68c1bc4dd92e4389c7d97a842580da8f73fab0f3a5ed9da747ecb9a6c03bb509bf23d62ced84313e7f1f982e404080158253106cca777576b93e11fe3a54f8d38d8649d1ff3d444b67b2172940237504edf59ea5dc2cac7d7ccc8e5b3c04a48fe49b9b1608bad71b2d9caf79d45d0d15c18c5542db4ffcfbb517761e5ec0098e51", @typed={0x8, 0x4f, @void=""}, @generic="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@typed={0xc, 0x5c, @u32=0x6}, @typed={0x18, 0x90, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x10f4}, {&(0x7f000019d000)={0x10, 0x29, 0x300, 0x0, 0x1, "", []}, 0x10}], 0x2, &(0x7f0000fd7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x810}, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 06:33:06 executing program 7: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet(0x2, 0x8002, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000708000)=0x0, 0x4) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000060f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bd5000-0x4)=0x10, 0x800) bind$alg(r0, &(0x7f0000af9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f00003a9000-0x20)=[{&(0x7f0000d57000-0x78)="510100fe59da02ff8146b2bcc38c4d78", 0x10}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00009ef000-0x2)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000907000)=0x9) connect$ipx(r0, &(0x7f00002fb000)={0x4, 0x3ff, 0x7, "b50000010332", 0x1, 0x0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000b94000)="580000001400090000bb4b80040d8c5628060000000000026ab943c218fe59a2e04a06ca8164243e89000009215a0004fbed0dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff00ffff480f536e00", 0x58}], 0x1) 2018/01/19 06:33:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004ec000-0x10)=@buf={0x1000, &(0x7f0000a66000)="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"}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00008e8000)={&(0x7f0000f3c000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000efa000-0x50)=[{&(0x7f0000b21000-0x27)="530b60e6a4aa6ebac80bfb17036fb4ef5f0645d3742590fc48abd3a7fc081f2b75", 0x21}], 0x1, &(0x7f0000836000)=[], 0x0, 0x0}, 0x0) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000008000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000006000)=0x98) listen(r2, 0x0) 2018/01/19 06:33:06 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) gettid() mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000011000-0x4)=0x3a) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000028000-0x14)=@ethtool_modinfo={0x42, 0x5, 0x10001, "07440cc92019a8ad"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000026000)={0x0, 0x0}, &(0x7f0000026000)=0x10) ioctl$sock_FIOGETOWN(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000009000-0x10)=@generic="3667987e901520010c9266e57e668770") 2018/01/19 06:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f00007e6000-0x4)=0x3, 0x4) recvmsg(r5, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f0000f50000)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x100140010062) 2018/01/19 06:33:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x802, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x2, 0x80000000000001, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000076c000)={0x0, 0x6809, 0x20, 0x101}, &(0x7f0000945000+0x651)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000243000)={r4, 0x0, 0x2}, &(0x7f0000fa9000)=0x8) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000f3b000-0x38)={0x0, 0x0, &(0x7f000065d000)=[{&(0x7f0000de0000)="6b1549f16e76351d6285c9867227ae4939f42a3b281d0ac317c5306806ebbf0ebf14af84d5f9eb2c6a5f0814073f953dc1c15576727e5cfd599ff2e2a74ed8f28648ae656bb72b49448bec2c76fbef376febb2be794106301591257d2ad2685f48559e6d13bba92f7883d02ffe74acd90c26d83a9e9b40b712f8a06879bbdc101ef58792e9b57fb6b56239161a8e722f", 0x90}], 0x1, &(0x7f0000394000-0x1a8)=[], 0x0, 0x0}, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r2, &(0x7f000020e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f00006f3000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) accept(r1, &(0x7f0000df8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000018000-0x4)=0x1c) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000c51000-0x6)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ec1000-0x8)={r0, r6}) 2018/01/19 06:33:06 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000026000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000026000-0x4)=0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x2c, 0x1, []}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) listen(r0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fff000-0xd1)="aef28bf75493a4f221ef4bc27eebb055b25825501543dac6275d9a2e7c39c1af525334a5f6cc66db4b8f71b334066b34c103c584d2b1f934d6ea81c864d1e75593b2125a2fe7d9fdea5eeaf0171f950605d81e71a1e69261acd060bf9639e0620f07513095ff27c143b8621cabd94db26839e86d8749599091972ad9729132ec27a85fcd9e37297d12091a989565cf2b170943c9677166cf9ddb0ec9ba306123a0fb30d260b42379229f12cdf75c6334a57e572c3dc68cc4f49933e788bd2741a7dc2615138569c7531f484a7a64bad2e1", 0xd1, 0x24000044, &(0x7f0000fcf000-0x80)=@generic={0x9, "14a914c8072b149ba81ac951dccc2249908f4f24594977aa732cf52cfde9f0bf7f31321527f768b2e69dd89c8340d77c93002ba7822dafa48f62cddc6fcd8cac719e1ac65ae982001094f4d2008b31793ea7bb88359f873ded261d8a96225e2768e549515f5e0ed873be1d7d9c98d26c470dc2695292b258a446c5fe2cc9"}, 0x80) 2018/01/19 06:33:06 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000ffa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000ffa000)="f5a6ad0dfb59c283baccdbdc34f00f15f2968f81913733cd16", 0x19, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000ff9000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff9000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000ffb000)=""/92, 0x5c, 0x40000100, &(0x7f0000ffc000-0x10)={0x3, {"ddeb7cdab6003f"}, 0x2}, 0x10) sendmsg$nl_generic(r4, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000b24000-0x10)=@req={0x200, 0x4, 0x2, 0x2}, 0x10) read(r1, &(0x7f00001e9000-0x85)=""/133, 0x39c) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00003fd000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3de0ff8be5d1498bc8b0390d99c014a5"}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000ffa000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x4c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x16, 0x0, 0x565, 0xff, 0x0, 0x1ff, 0x0}], "a0a80500000015000000e2dc"}}}}}}}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ffc000)=0xfefc, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000ffe000)=""/4096, 0x1000, 0x40, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ffe000-0x78)={0x1, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a2, 0x3, 0x8, 0xfffffffffffffffb, 0x3, &(0x7f0000ffd000)=@generic="1b6cecb29c7a27b91f9c3b942e1b1772", 0x80000000, 0x800, 0x0}) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7}]}, &(0x7f0000de4000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008c5000)=r0, 0xffffffffffffff7f) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/19 06:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000b1000)={@rand_addr=0x0, @empty=0x0, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffd4f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000cce000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c74000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000066a000-0xe7)={0x0, 0xdf, "26e2555c19127d413ad73cc658e9ae0bfc76b6392bed178d6e7fceb2b0eddaf06615c3bf5d4237833dcd71b15d6cfd0f5dc941df5e3d442c044768f1d5994091f4b0a543903cae8cb2eaaa0b3beaeaa068657cdc28c741f4614402b2f2a3fae7091728528bcb1b24cac4a8bb34ce29a3963063d4920ff1cad4baaaad3ef657a20fee2caf6faf9cf6529f98e389fd0fc25d5d5c7c0068df272808fd1314f67d43a33e373d696a0dec67882e82861263e7a42197068d7ba4e593d8db10041a8955c4aded70c430be6884a6dbc0a096b7af974370aa80b17165b2c42747324c4b"}, &(0x7f0000d7c000)=0xe7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e07000-0xc)={r2, 0x7, 0x2, [0x7, 0x6]}, &(0x7f0000abb000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d50000)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a99000)=0xe8) bind$can_raw(r1, &(0x7f0000d37000)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x6, &(0x7f0000a07000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000652000-0x20)={0x5, 0x0, 0x10003, 0x82b}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000edc000)={0x0, 0x0}) accept$netrom(r1, &(0x7f0000d97000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fe0000)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000097000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008e7000)="f0d915363ddbbd087e991df398c853a40f4f009209a6c2a580bdb5ac92a0f5b9ae4ab7f581b4e74c4ea4d6a42d34b00a83ddb372a187240d3e18a9c9175f909386933647bb61864774184b834f6b9e75aea454b1551dba90e7cc8674afdc10521a", 0x61) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getpeername$ipx(r0, &(0x7f0000a1c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000076b000-0x4)=0x10) preadv(r3, &(0x7f000095d000)=[{&(0x7f000053f000-0xd7)=""/215, 0xd7}, {&(0x7f0000eeb000-0xd9)=""/217, 0xd9}, {&(0x7f000084f000-0x2b)=""/43, 0x2b}, {&(0x7f0000218000)=""/100, 0x64}], 0x4, 0x1b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005af000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3fbc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fbc000)='V', 0x1, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r0, &(0x7f0000e69000)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x4, 0x0, 0x0, "e1c8b235018c", 0x0, 0x0}, 0x10) recvmsg(r0, &(0x7f0000b73000-0x38)={&(0x7f000082c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b15000)=[], 0x0, &(0x7f00005a9000-0x96)=""/150, 0x96, 0x0}, 0x0) mmap(&(0x7f0000c49000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) [ 2279.370686] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/19 06:33:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x86, 0x80, &(0x7f0000000000)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000b45000)=0x0, &(0x7f0000ae4000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000082e000)=0xffffffff, 0xfffffffffffffe91) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002aa000)={0x0, 0x84, "361210722f4cdae23a39cf9d640ec8b036ad0634221821acf1aacab2793fe9503157a3d57f3e0ca522db52d6ba56bbfb0ba1464ba3d3a0e7f68b3826435208342d47d97f0ec423a9589d7b0d25099d2d8962424f401edec5c3f9900c2abc0631c58d3b59fb42dd30e96c10ba348946920e0da64bb8ced67bf01767d03fa1fff74dfb1def"}, &(0x7f0000ac3000)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000411000)={r4, 0x10001}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000017d000)={0x9}, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000024e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000eae000)={0x0, 0x2, 0x0}, &(0x7f0000e37000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00008c6000)={r7, 0x1000}, &(0x7f0000f3e000)=0x6) 2018/01/19 06:33:06 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r0, &(0x7f0000373000-0x1c)={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, 0x1c) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80f, 0x6, &(0x7f0000e71000-0x8)={0x0, 0x0}) accept$nfc_llcp(r2, 0x0, &(0x7f00001a5000-0x4)=0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x2, &(0x7f0000468000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000e70000-0x60)=[{&(0x7f0000e6f000)="4922ba2e26daff634508b4fbfb151af7e9efa091e53ef6e84849752a57bc424757ac1b9a05c5e4c42cebe2a1ac4771cd2bb536362dab02f670a7d5dffd49afef24abbc5ff0629c77cd902402ccf9b7b0e9cbd23189217ff33ec58cc58e602959527a4353b33b4f5ff35e5f36efcd9655d8c0427d3622e74523f1d6da1e18b0c164cf46e2d145728ec80b5769cda050f4ff2612c9b1a8245cf3dfe81cf775e934153f70ed6d7a0d3f38ccdc9a15f7400f292d21eb70822c9a72980a9898c6985f29988eea125befe3e146d614d7", 0xcd}, {&(0x7f0000dc7000)="4c58bc6671b1e19ada2977ac2d57af5ff0447570c959e37db8438321fe0d01ce9cf740681901f7662b946b1997c133deaaf77af37da9a5fcb50331cafce964c7fbfa83bf2c62004a599457b18a29b845ab0c6e52d73150feede701faebb1de71274ca0701fadc6be0964abb5e70320a11edd03d8d5f8aac25f0c0ffa805ca490e80f8fe6218a66b5f2082bc67fa412d3a9c4f09c894dc0bc488733edd11b9f38d9204c0f34e12cc7f67a2dad417b2eabc199fb7a672edf7cdb103ccf6c3b0e4ebeb7afb5c47d159b4ac662bf9f97ac6da5081fe99c542638bd4ebda4291304cdc6ed283566f35300f57fe5f53c57", 0xee}, {&(0x7f0000bbe000)="a95b40759b0eb5f7ae56b2f82aea33abdac3749cb470c214fe981ae956df8f7f8619181500c96a6e4073a7c237975e1c81670e2a48f0088251", 0x39}, {&(0x7f0000e70000-0x30)="c193480c401531aef3702a2188c493386b276694e7ca4b00c9bc913646d669098b7910f2765a6ced2cc0742022bfe728", 0x30}, {&(0x7f0000e6f000)="8a5284054a6b0da49bbf31e9b3289587f5e3a90c7489ded3963049b556e6901cb7f8c3055ed44f4da5c64a16366ae585cf6e69ee0341", 0x36}, {&(0x7f0000b39000-0x1)='s', 0x1}], 0x6, 0x4) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000e70000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x10000, 0xff, 0x8, 0xe9}, {0x8, 0x400, 0x7fff, 0x8}, {0xffff, 0x80000000, 0x6, 0xf2a}], @llc={@llc={0xe0, 0xff, "e562", "a7bc02a784cc968ea746f7248b1e7a91039ae1cd1b311675a7b3ae3b468c36c281b15c21227e835678"}}}}}}, 0x0) 2018/01/19 06:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00003c5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe00}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f000067a000+0x7f8)=0xc8, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00002d1000-0x2)=0x1, 0x4) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000ad5000)=0x3, 0x4) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000628000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005ba000-0x4)=0x48) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ad8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000028a000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}], 0x74) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ad6000)=0x6b13, &(0x7f0000336000-0x4)=0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00009b6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x1, 0x6, 0x1, 0x1, 0x9, 0x0}, 0x6}}) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000733000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00004b2000-0x8)={0x0, 0x0}, &(0x7f0000ac4000)=0x8) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000045f000-0x8)=@assoc_value={r1, 0x2}, 0xea) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_buf(r2, 0x1, 0x20000001c, &(0x7f0000ac0000-0x93)=""/147, &(0x7f0000abc000-0x4)=0x93) r3 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000ac5000)={0x10, 0x0, 0x1, 0x10040}, 0xc) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000260000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ac7000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000a62000)=0x92) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x8, 0x80000, 0xfffffffffffffea6, &(0x7f00000c8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000eaa000)={&(0x7f0000fec000/0x3000)=nil, 0x1363, 0x0, 0x83, &(0x7f0000e61000/0x1000)=nil, 0x8000}) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 06:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a55000)={0x26, 'skcipher\x00', 0x100, 0x40, 'pcbc(twofish-asm)\x00'}, 0xfffffdf3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000cd4000-0x20)=[{&(0x7f0000efb000)=""/16, 0x4}, {&(0x7f0000bcd000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002ac000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000070a000-0x8)={0x0, 0x7}, &(0x7f000070a000-0x4)=0x8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000709000)={r1, 0x7}, &(0x7f000022a000)=0x8) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000118000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r1 = socket(0x15, 0x16a4435160ffc34d, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00008ec000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bdf000)={0x0, 0xffffffffe2f5735b}, &(0x7f00005fa000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000013a000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009bb000-0x4)=0x0) 2018/01/19 06:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000a9e000)={0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000661000-0x8)={0x0, 0x5, 0x7fffffff}, &(0x7f000014d000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000669000)={r4, 0x0}, &(0x7f0000f8a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000091a000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70, 0x80, 0x7, 0x400, 0x6}, &(0x7f0000118000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000006f000-0x4)=r5, 0x4) sendto(r2, &(0x7f0000871000-0x1099)="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", 0x110, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[], 0x0, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) pipe(&(0x7f00008be000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000fd0000-0x10)={0x400, 0x4, 0xfffffffffffffe01, 0x0}, 0x10) unshare(0x100000) 2018/01/19 06:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000ff1000-0x4)=0x0, 0x80800) bind$inet6(r1, &(0x7f00007ab000-0x1c)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c) pipe(&(0x7f0000680000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000355000-0x7)={&(0x7f0000ddc000)='./file0\x00', r2}, 0xc) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) 2018/01/19 06:33:06 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000448000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000000000)=""/107}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7f, 0x0}, 0x20) 2018/01/19 06:33:06 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet(0x2, 0xa, 0x896) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="07000000000000000000000003000009000600f40710000000001700e2007e23"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f000000a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000009000)=[{&(0x7f000000b000-0xce)=""/206, 0xce}, {&(0x7f0000007000-0x9)=""/9, 0x9}, {&(0x7f000000b000-0x6b)=""/107, 0x6b}, {&(0x7f0000003000-0xd3)=""/211, 0xd3}, {&(0x7f0000002000-0x9d)=""/157, 0x9d}, {&(0x7f000000b000-0xaa)=""/170, 0xaa}, {&(0x7f000000b000-0xbc)=""/188, 0xbc}, {&(0x7f000000b000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000)=""/246, 0xf6}], 0x9, &(0x7f0000008000)=""/54, 0x36, 0x5}, 0x2000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000b000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffff0ca, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x51, 0x1639, 0x80000000, 0x101}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000006000-0x108)={r4, @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]}, [0x0, 0x6, 0x4, 0xff, 0xffffffff, 0x6, 0x5, 0xfff, 0x6, 0x3, 0xfffffffffffffffe, 0x200, 0x8, 0x81, 0x9]}, &(0x7f0000007000-0x4)=0x108) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000007000)={&(0x7f0000007000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000-0x80)=[{&(0x7f000000b000-0x4a)="7b062ebfb9118210ea9045004f395d9b6803ca22deff953cd80bc1ceba9de06bd23a6356a051c45ef7e2bf24ee51b3616c8ffd2806dee3b2e62be44901fcfa782caebb8afa46e593af19", 0x4a}, {&(0x7f0000003000)="1d2e06a1a18163a084d99978a42b471642e39eb12d0554493c09e4f21e9b1d894af2804f7ae131c2d1cdf5397d71451eccd18266bd481f85bf0da0384ca5223c2649e1c9dd9de685c13369697bf31e75b322a2805d25ae4b86902b70", 0x5c}, {&(0x7f0000005000)="8aa6fe5270acc7a65221c84694380af69acd28eb9aa6d2949f83d85dcaa7401f4c5e7a2e40cd627ba4e1854518f0695634958575bdd8a06ece431b668e7b3be1f7ad9ae8c96094d2695c890521d9786c0aeb562e0996998076fea07804fe66791d92b7fa4e0dae51fb6e2f3b77139ec71bc4febf47219392ead21d4540d187a7dbfabec2ebc907d6dbc1477e1c0f4b9df7641f033ac62c13bda33b2113965cd748c1fe3a5971e9e2594069397a29810b66b34f1cd02a2415b817868cd7500cc6eab9ecc068ccb2701c16f6ecf81860603c0481bee87c505daa35c6bf0cf5cabb17669b9cc32a56926c0dff0293e789834fa6580b245dbc738c", 0xf9}, {&(0x7f000000a000)="dcf2c87ea1f8f2d01a6b9f27fca780fad1f48e7e6ae95fab337b6afe9e316caa104d18", 0x23}, {&(0x7f000000b000-0xd1)="d57e60bd78f9aebf0fb6e8198c9752ec51cb1fdeecb28b991f20620cdf42f4d7f336743b75bdd831e2e2058d7263f0f475a71454644eee6f307dbb5cd042aaf86908d47e54bb83957af228793fad7bbf9d292d94f04501c607853bbd84571a5984294972f76556a3f1dfc9310a8f95102a2456b9942a52200c291f8d552e149dc3f02f9545f4d14a42e1d8dd7680b74cdc81d4729e41b872d7c4e90e31d62e1c6667fc217ae6412ab8bbdf004d108c122d2aaa52dc3be53dab79cdf0392d879ccc2e37888e7ec8bc066df669d3f195e3a8", 0xd1}, {&(0x7f0000001000-0xb)="f170ef05b88af148da6fc5", 0xb}, {&(0x7f000000b000-0x80)="279466c09079aba74d3c0d244f924598c50944c474ddf94b1a217d0171a47c10768b77e2d07e038a7356958c00f6c59fd0fb36ffcae26a35397212ff884868a5aa0fd343058d3c68a2227ac7a0acf2b6d408dc6dab8cc4d49cbb1cf9351dabe3277a26178985bbdd51cafea75856b2862ad6993e87f46eed492118ce0f1a365e", 0x80}, {&(0x7f0000006000)="43f915f3faf2f88c8d5ef3d1ded3d777ccf259f5a5fd8eb342994b2b9978340ae48438aa3643672e36bef9cfb0bcff6a9570cfc5fa2e7c42a2dab8cc109fe0ad0df01d50b0f851cf3fc02613b26097d9bf0ffb551a03056b9a5a57f5894871320f3d684ec9e0ecdbc3af915f18deb5b7670d4b06cc8b1647154a851bf1fb6c6cda0d180494db9aae929169d1345a50797d39147300ac2a3a467e3db0266a81c9f59ce2c76b7e28363763880540468f496b1bc6b5cae90199fff958875a7f85a622ee8f93f5e59fecdd27e6c987019bc1a6", 0xd1}], 0x8, 0x0, 0x0, 0x4004000}, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000006000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ac0000-0x1f)="0000000201ff0008000000003f0100d1", 0x10) r1 = accept$packet(r0, &(0x7f0000eb1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000743000)=0x14) connect$packet(r1, &(0x7f000051c000-0x14)={0x11, 0xfd, r2, 0x1, 0xf4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) pipe(&(0x7f0000dd2000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00004bb000)={0x1, &(0x7f00000fb000-0x8)=[{0x0, 0x0}]}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000e32000)=""/133, 0x85, 0x10000, &(0x7f0000e01000-0x14)={0x11, 0x9, r2, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000ad0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005c6000)=0x10) 2018/01/19 06:33:06 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) r1 = socket$inet(0x2, 0x800, 0x2000000000000003) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b5b000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00004f9000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000562000+0x85f)={r2, 0x6f, "9f6f62efd10732b5c046985d05bd56f8142835708b46521fa3c4d798817c858ea66d9dbc41a7fc31a9ef4d50bba513cd29b22306c2e27939ceedf4d28fcba88d8d033aec4be1b396452610d93db8431f37f6851dd3faa88cff57bc62ed9ad2c2f6892bc51f374c0905d1fc96547e0b"}, &(0x7f000074e000)=0x77) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f5d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000233000-0x20)={@generic="57348d74db3498a7524244fd18436b42", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x8001, 0xfffffffffffffffa}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x40, 0x3e8000000, @raw_hdlc=&(0x7f0000000000)={0x6, 0x400}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r4, &(0x7f0000003000-0x10)={0x1a, 0xff, 0xff, 0xcf, 0x2, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/19 06:33:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000500000-0x4)=0x0) syz_emit_ethernet(0x5eb, &(0x7f0000959000-0x103e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="bd75869612db", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, &(0x7f0000ce9000)={0x40000000, 0x1, [0x0]}) 2018/01/19 06:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000544000)={0x9e, 0xcf66b63d8ac5060b, "143902b77614"}, &(0x7f0000196000-0x4)=0xa) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c54000)={0x0, 0x3}, &(0x7f0000dc6000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000098d000-0x10)={0x80000000, 0x8000, 0x2, 0x6787e26a, r1}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000016c000-0x4)=0x0, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000037f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000004b000)={r1, 0x0, 0x9, 0x6, 0xfffffffffffff001, 0x7, 0x7fff, 0x8, {r1, @in6={{0xa, 0x2, 0x57, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fff, 0x8, 0x5, 0x4}}, &(0x7f0000540000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000023000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ad4000-0x4)=0x8c) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f000089c000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000c07000)={&(0x7f0000831000+0x14)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000687000)={&(0x7f00006a3000-0x53c)={0x2a8, 0x31, 0x400, 0x4, 0x2, {0x19, 0x0, 0x0}, [@generic="a4afdd86eb1c309748cc226ddebb6ec321b590fb43eb9cde553c2f45a6cc117f1069c86ae4c10ecdf2c18d3ac8e75e3ea48ed78c3a468eb68c6e159093c8a8552b71549fe1e5a84006083e11f67cdf5cd5eba99ff4ee176ac782be2403559d243ded31482a54816494ebf562e1541e6b10e1ca930f7ad3eedb8d5d94a21556a50a7e683e0a0fd0d971836f8a14de552513ff5d9236f7fccf4edd3308462d24bfbfe97c0087816dbe74231deda4bd8b90331fc7cae5c2a8", @typed={0x10, 0x59, @u64=0x69a}, @nested={0x144, 0x49, [@generic="46d8cefbe94fb61d", @typed={0xc, 0x72, @fd=r0}, @generic="b0d95f9085a3e568e82e569595b0845c2daadff6a368337f9daa3e2515e0032ddb41d9fb7f26397b1cbef2096068b8f6a57bd9bae422786c6eaf6128021fe32abd8d6bbc66857c02155a3f3a2479142b5480734be700ad81566d625ba3e54681120c9d7bd630231d9a551dd39948bedac8a9ce7f59c1b64bc5dd3952f2ae13c0f4650fd207299892c880486f1bbe454478523c0a93aeecb3b0a9c119d69904f2c9a56d45da31463ccabdcced0d", @typed={0x10, 0x17, @u64=0xfa8}, @generic="", @generic="5547b492a7af3473f8ad471c6cffa1ca4fa89fe9540c0a5e11b19790c07be67d917b4db6806c3dd4ff4edd0d0e5e14e5928e0ec3f13b607952973cbbe4a93fd91b177c058a0d7e65905b494875e9b125825b4d47e030fc9818e695997ebaa658a3f9496655e8eeed70752d5c9609"]}, @generic="1c30beefcc18e3ec7b9743720095bcdcbc871954a03b4e61eebdeed1786790066358a1bb8c440f2a9188899e5a9faf", @nested={0x58, 0x32, [@generic="bc1d", @generic="893fd6dff4790509b76f617d4e877aef790c07cf85b7515c273b99d9ea5ca7fb171b5321c5064fe48c6d1fc92e133a870135de3292fda67f9fb6824e8b0a4e3dff195848727fe35ac01e4d97a9f2389689c8"]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x24000005}, 0x4000000) setsockopt$inet_tcp_int(r0, 0x6, 0x100002, &(0x7f0000f5c000)=0xfffffffffffffffb, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000958000)={0x8, 0x0}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000093e000-0x10)=@buf={0xc1, &(0x7f0000057000)="8c852b706b07973a7edf9c7f26b88bd75f22d44274ad03017fba178d03664cb3ca68687b0a8387ceba3d246091a1b13cde162853abb850ea00572c6396fddbc4d3b47ca150b774d651e67df7dc9224752cc36e6f4785f06b840353423c5ed7323a577f6e392ddd65c9ba69c2a81b615809296eb8926f9f7d07833ef5c53fb1a4500c45c656ad8897f2bbee1a17fa20da04e33c49f820b567aa5fabcb209ee7042e7828317cd6f0297752009dfe797c4ba69e8e003871847f8609208f23777f23f6"}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b3f000)=@req={0x0, &(0x7f0000d32000)={@generic="4254bc2b13cf27b66045372aedee92ad", @ifru_settings={0xcb, 0x1000, @fr=&(0x7f0000f3f000)={0x7fffffff, 0xbbdd, 0xfff, 0x8000, 0x73e, 0x8, 0x1}}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000bcc000)=0x5, 0x4) 2018/01/19 06:33:06 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000000b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000-0x4)=0xba, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000006000)=0x0, &(0x7f000000c000-0x4)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x9, 0x10, 0xffffffffffff7fff, 0x7}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000d000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3}, &(0x7f000000e000-0x4)=0x98) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000e000)={r4, 0x0}, &(0x7f000000f000-0x4)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000000d000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x7) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000106000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f6a000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b64000)={0x0, 0x0, 0x0}, &(0x7f0000496000)=0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000059d000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x5, 0x0, 0xb885, 0xa, 0x80, 0x80, 0x0, r1, r2}, {0x678, 0x8, 0x7, 0x3, 0x4, 0x2, 0x0, 0x7}, {0x7, 0x9, 0x2, 0x401}, 0x4, 0x7, 0x2, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6, 0x1, 0xf5b, 0x6, 0x3, 0x5}}, 0xe8) sendto$inet6(r0, &(0x7f000074e000)="", 0x0, 0x90, &(0x7f0000f68000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/19 06:33:06 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000005, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000efa000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0xc) 2018/01/19 06:33:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000c41000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x49d000)=nil, 0x49d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000049d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049d000)=0x2e) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000006b000)="d6af1144f108eb7ec33bd031ce25dfaf383e38d78f79f8a9ef614d4ca92cd95a5ecd16a3b33836e7f29fec689887c337016537554572ef2c2bfb6015450adea49a760785a41af18f54da65a7325555438993", 0x52) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000049f000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00001ff000)=@req3={0x17, 0x6, 0x400a, 0x2, 0x654, 0x10000000000000, 0x7}, 0x1c) sendmmsg$nfc_llcp(r2, &(0x7f0000191000)=[{&(0x7f0000494000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c82d0d4f04de9f3520221cfe6c1674cb923c89a7a3aa40ddaa5a063026b6e0e042200eed9d3d9a7002f6fa09aa32070d3b823f5118af51aad5375047938a5", 0x0}, 0x60, &(0x7f0000451000-0x10)=[], 0x0, &(0x7f000049b000)={0x80, 0x0, 0x0, "0d1bd0d386358ce40568dc08a5918c608142cbb5e77d536ccb58b88b7654696a20b4e703213a67108e6d9c2bedc8631b08ddf2a449bc21b13151e54ecdc322ee079733d5d626f014a4b23c4f5711a5ff15c16ddd4a8467cc33c70b0de56123cf81a5ee831bcce6ceac"}, 0x80, 0x0}, {&(0x7f000049b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e223b20cd05c3a49240591f6bb1f267d9d85b3021cbc92125e6cb5341eeb89a38f99f93026b7e8842198fa3a4dc771501ec42b52dfacd4ea4fc35363571ba", 0x0}, 0x60, &(0x7f00003bf000)=[], 0x0, &(0x7f000049b000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2018/01/19 06:33:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b99000-0x8)={r2, 0x200000000004}, 0xfffffffffffffddc) 2018/01/19 06:33:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_id=r1, 0xffffffffffffff85) 2018/01/19 06:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00008fc000)=""/208, &(0x7f0000118000-0x4)=0xd0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000716000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000001e000)={0xe706, 0x9e7f}, 0x8) close(r1) close(r1) 2018/01/19 06:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r1, &(0x7f00003dc000-0x91)="", 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000090c000-0x28)={@common='ip6_vti0\x00', &(0x7f00005dc000)=@ethtool_sfeatures={0x3b, 0xa, [{0x7, 0x3}, {0x7, 0x81}, {0xc4, 0x2}, {0x10000, 0x6}, {0x9, 0x4000000000000000}, {0x1ff, 0xffffffffffffffff}, {0xffff, 0x0}, {0x20, 0x5}, {0x4b0, 0x1}, {0xfff, 0x2}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00005e8000-0x10)={0x4, &(0x7f00000c6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000763000-0x8)={r2, 0x2}) 2018/01/19 06:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00006b2000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab9000)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000eeb000)=0x88, 0x4) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) recvmsg(r0, &(0x7f00004c6000)={&(0x7f00004ab000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000af1000)=[{&(0x7f0000be3000-0x6b)=""/107, 0x6b}, {&(0x7f0000983000-0x16)=""/22, 0x16}, {&(0x7f0000ce7000-0xd5)=""/213, 0xd5}, {&(0x7f000051f000)=""/21, 0x15}, {&(0x7f0000713000-0x3e)=""/62, 0x3e}], 0x5, &(0x7f00001ee000-0xc3)=""/195, 0xc3, 0x0}, 0x40) recvmsg$netrom(r2, &(0x7f0000572000-0x38)={&(0x7f0000f6f000)=@full={{0x3, {"40978f47c8987a"}, 0x9}, [{"bb1c8aae504753"}, {"2fd68469458ec1"}, {"6f9a5e05bb436c"}, {"8bd0af13185d87"}, {"f9f2cd8cf8f5b6"}, {"cb99a4f7af6a09"}, {"b9eb306ebdcd00"}, {"4de4c6647af186"}]}, 0x48, &(0x7f0000d08000)=[{&(0x7f0000383000-0x92)="c52bf6383d2559edc74df9cb6364788fc262d7033bea5f2cac80bc08a8ad93375fc0dcdf664ed1e5c731da0e644b8edffd6ad67e7e580d688fa7271b84afc465ff0a4ad08d83b9b71a4882512cd88408be73e0fc95096bc872e2bf3fda4311a30c9eea6821302a29766fc5fbeec87b498d964be7f7a201123f180f79e356ca3e43448470cde8342785c456ecfdb68e9039e47efbe4e761a9b818edfad55fdaef87d60e57e6e2fd3cf823dceaee508bf1c1112d817187a81dac20ef30604e378bc77c0ccb9f2010d9e574e58c366eed4387a6681677d21cfdc218e22d7d06b5eda249bd53f311e34139b3", 0xea}, {&(0x7f000069c000-0x24)="3c5b94ca10507a58373982575d94ae80db511454e231cdbabfc112943b54c0624be1df0a", 0x24}, {&(0x7f000096c000)="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", 0x1000}, {&(0x7f000028c000)="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0x1000}, {&(0x7f00005cc000-0x2f)="846622ac89d874d0bfbfe09be7fb1240c509389a9a8dffce544001a0a5cd12fe7e8a0705e9c42bbff4d2682da58c1c", 0x2f}], 0x5, &(0x7f00006b9000)=[{0xf0, 0x10b, 0x400, "371a368e06b23ac6d1f1b3afb81bbf4d6ec8b07f9463f673978eb189592933c9e0b405aa2217300ab4a125ae9d634852f1d3487418aa9fede003ec4cfa04d6e97d8ce388a8583cb2e9e89d2ace5fd7272208ce60290d7ecd64874e099569bc9d074e01d917697cc7fbbdcd0ba270935df38856305be0b8d174f7929dfe3d48af13cfc907ce28667ac456f52013da75139de5fae7ee969460ffd3b2a283c0dae741f6ba2032d48c6447c221ef37ac74031fd87571993afc64892965f874d585d9d534b8addb93e498c686f9934b84d2187fb48fa4b45aa633eb966974a701"}, {0xf8, 0x118, 0x7, "15b789231e028211312804bed3566c8083147f232f63a674bc864027be997a0390abd181bc2071a244eb539de49c69a1099bd12fe83d75d7697e75f4aea630a872bd218f19353ed84c70afd38e2e98f00d3c7cc8bce8359a6c9c0ba624fce67049870c71e61e4754748b218bf0d4499ffdf8146c2c0f991b9424f20bbf0163abd6cda85570eaa1c801f55e608732e824c972b63a381dfc28dad68dab007340ddaa13b69c3546de5a3a3e55f39e26c1773df8d13b06499093aec434425b5b7bd752dfb627841c2429e507387d87010e2d5b79cabc67087dd3d2121f799cbc105feeb2d4d4"}], 0x1e8, 0x40010}, 0x1) 2018/01/19 06:33:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) connect$netrom(r1, &(0x7f0000b3d000)=@full={{0x3, {"5d93cbc944c624"}, 0x2}, [{"f8a180e41e8520"}, {"665b9c3bc624c5"}, {"85d66944afdb41"}, {"0bd6111094251b"}, {"7a26b2e75dffc1"}, {"2769af52baa113"}, {"96d51ca69c47c0"}, {"284427f02ebe26"}]}, 0x48) ioctl$sock_inet6_SIOCSIFADDR(r0, 0xc0045878, &(0x7f0000a8c000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}) 2018/01/19 06:33:06 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000017000)=0x0) connect(r0, &(0x7f0000011000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000017000)={0x4, 0x1, 0x7ff, "d670c1ac6993", 0x8, 0x0}, 0x10) setsockopt(r0, 0x111, 0x3, &(0x7f000000d000-0x4)="01000000", 0x4) recvfrom$ipx(r0, &(0x7f000000c000)=""/162, 0xa2, 0x0, &(0x7f0000018000-0x10)={0x4, 0x5, 0x100000000, "ec553ddae1af", 0x4, 0x0}, 0x10) 2018/01/19 06:33:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000000000)=0x32, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000c8e000-0xa0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) 2018/01/19 06:33:06 executing program 6: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000dd9000-0x4)=0x0, &(0x7f000084a000)=0x4) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ddb000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0451ba3ba47a08af8778bd30786c2d33"}) r1 = socket(0x0, 0x3, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000ddc000-0x4)=0x3a6, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/19 06:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000712000)=[{r1, 0x8280, 0x0}], 0x1, 0xfffffffffffff370) close(r0) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000adf000)=0x80, &(0x7f0000adf000)=0x4) bind$inet6(r1, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f000025c000)=0x3f, 0x4) write(r1, &(0x7f0000adb000)="85c0d0cc", 0x4) 2018/01/19 06:33:07 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x44ba934ed6a14e57) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000211000)={0x0, 0x0, &(0x7f0000c75000)=[{&(0x7f0000fb3000-0x53)="3abeca9dc83cd4a786cb7196dbd428cbf817bc590b40f769fa12c499f4c077cf", 0x20}], 0x1, &(0x7f00005c6000-0x80)=[@iv={0x80, 0x117, 0x2, 0x69, "07da2c38bf9dcc9865f1d5b3164913dcb9370dff25b59c86fb2cfb441289ec7e2d334ff2bcdf9deb8d89d8b21ddd3f218ab9547b9a10cda6779200e254066100cf24811f539bbe9372effa80492d14c003b7a7ced73655ce8426c7b3e8b67434cba07565b4ccd48165"}], 0x80, 0x0}, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000fb4000)=[{0x0, 0x0, &(0x7f0000adc000-0x70)=[{&(0x7f0000fb4000)="c91dc915e184cbf19ff4023b5d7c232f37d2aa3efb0cd8a5bca12286", 0x1c}, {&(0x7f00005b5000)="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0x1000}, {&(0x7f0000fb5000-0x6f)="62f55b32bf6900235400ebf12e8873a526a48e4af03f397edfdca466d24c915526c681026e7e68fbbb1b7cb62186c5c4516bf3a68f7ed1a64d3b286c95d7fd5e0863de37b774031e67c3849b268f1f474bb04ba4b982484a01c9efaac99f78146499034ae4ed6a8acf9de85e96f80b", 0x6f}, {&(0x7f0000fb4000)="ede16668e6d3ea15234aa8d90d7a853dd3336878cdfe225d", 0x18}, {&(0x7f0000462000-0x59)="99311b02015b2e7b58e83ef2e2781a95f71970fb4167a83c21241c8d6e36247691cb1468bf4239d344cf238bb3b64a9a3a8ec111ef424c630a928fa9854300e259d0f8aef9e1e4e52f186a989bbe926c0472185eee9c0b8333", 0x59}, {&(0x7f00000e5000-0xb6)="3282b6b42e246ab50b9ebbf7c33fea1e94346c998ead808cffe19495d9c9aa18a598c87f22814c51d8fa943f72037168f942baa005c8c27404f2d29f4842ccb834a8fa3d5212cfd9fe37304da3f0952a2b4148de8f663fdf4e1e5b782ad00bd17787451ce4950702ed34b8a9dfb30c329bf9787229e1ccc8cb0caac58b2c951d0d1b5ef5b32b666110587991cb793e3176a223af11c24678b605c2cb1b40de8b65de68913dbad28f8ad1f6a9844adda5af76a1aad5a3", 0xb6}, {&(0x7f000091e000-0xdd)="f45d5ddd7e331fed1e97c440077081cedfc3bb31518f28ffeefecd8b25c3f820d191be8c3db9f31e800feede49743950b15232dff152dd462054e7a35541270abefa22641612a933075a63cf83efa8e8d1b38b9779e995e229dae5c66d47b3a23bca85bc6c9932d8ddd638ed7bfe57233845c54e1d094342273509c3a392464fcb78a6c8cb302e696f5de268300ff599934caa2d2d09cc6df4804b1da319190e26d9f54801ad414e64509b2c11361276d9b2a97b336de377dc4e952b56ee1fa9d86826b1584088c363681a4ba8a8b01098d7bdea44d39c61643194621d", 0xdd}], 0x7, &(0x7f0000a45000-0x2090)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}], 0x3, &(0x7f0000a70000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x50, 0x117, 0x2, 0x39, "f8fbaf3276895d1808926536016b159e695392cd0f762237f8aaf734341b3ef28b98dfbab3fa7062b4373c6c22a105064147c0a8f7b97cc662"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x7}], 0x10b0, 0x40041}], 0x6, 0x4000) recvfrom(r1, &(0x7f0000fae000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000fb0000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe25) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002dc000)={0x3, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0xff, 0x5, 0x0, 0x4, &(0x7f00005de000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x3, 0x40}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc6000-0x6b)=""/107, &(0x7f0000c3e000)=0x6b) 2018/01/19 06:33:07 executing program 2: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x44, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000633000-0x4)=0x0, &(0x7f0000ae3000)=0x4) 2018/01/19 06:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00005d9000)=""/162, &(0x7f0000052000)=0xa2) write(r1, &(0x7f0000826000-0x26)="26000000000000000e20eaf83a00000000000000010000001000ff000008db1ee9ff4435eade", 0xaa) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000c7b000-0x20)={@common='eql\x00', @ifru_flags=0x1}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000a41000)=0x100000000, 0x4) 2018/01/19 06:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b07000)=0x0, &(0x7f0000fa6000-0x4)=0x4) write(r0, &(0x7f00006af000-0x24)="240000002e001f0100101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0x96a000)=nil, 0x96a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000117000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000095b000)=""/0, 0x0) 2018/01/19 06:33:07 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f81000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000253000-0xe3)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f87000)={&(0x7f0000f87000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f00007e5000-0xa0)=[{&(0x7f0000564000)=""/38, 0x26}, {&(0x7f00007d4000)=""/229, 0xe5}, {&(0x7f0000f88000-0x6f)=""/111, 0x6f}, {&(0x7f00008bf000)=""/197, 0xc5}, {&(0x7f0000f88000-0x94)=""/148, 0x94}, {&(0x7f0000f87000)=""/190, 0xbe}, {&(0x7f0000f87000)=""/223, 0xdf}, {&(0x7f0000f87000)=""/169, 0xa9}, {&(0x7f0000f88000-0x9b)=""/155, 0x9b}, {&(0x7f0000f87000)=""/165, 0xa5}], 0xa, &(0x7f0000f87000)=""/4096, 0x1000, 0x330}, 0x20) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f00007a7000)=[{0x0, 0x0, &(0x7f0000f88000-0x40)=[{&(0x7f0000f88000-0x36)="0d09302f33bae38e8520060ac34bbfd68e71d9790b593bf45348a99515a97bd18259947e79cadb342ac80ffdb0140649171be0008628", 0x36}, {&(0x7f0000f87000)="3729cb46bbe54173f77bcd8b328a59b33864d8f72bc0c9a34d14250e73af82a6e38e5bc9083fc970e9cdb51a5cf50ad462804c74dca940d46b65d4c7a1044b56bfa33f8f8c0e09f235ee7f5c88592293d7855736cf615efd5c7c8eae1a0aaaaf89564e05f885c8a1", 0x68}, {&(0x7f0000f88000-0x19)="19e493278935713c6c7f987902c66fcbd0262222a59136123a", 0x19}, {&(0x7f0000f87000)="38ff666e16129b8ea7d42d4912acd12fe87475b27348", 0x16}], 0x4, &(0x7f0000ab2000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xb8, 0x117, 0x2, 0x9f, "397ad890c1e22df85163592aa9eb8c1fcf4d80532a4543bbd0fd53fc28d1c849f6d03034e63e1a108a3902a345ea66903d0ac187f681b47243f1b3398c327cffac689cd9d0f5fa4c20f06ab43b60fbaf6518aa0360be7132a459fd5d5db18bd36170f2c9ced54619df589e142a5114ce1e794306b0691f510865eb582264d727b89ed182ea39d9739cb738df7e1b5e88afcc58e5ec47c1fb7a585c0f69665e"}, @iv={0xb0, 0x117, 0x2, 0x98, "1bd39770d4bfef0075e245a111c0706b21c1ce9a5b1424c7f64cfea1cbfde47e2a81d10acfc6c2fbf50539098e7ce0bcfc093852e1ce082750a85ac30b57750562deebcb09a8846e991b6356c94b4f36f99a248e6060e1a2e6c35ae8bca410cb8dad1d002a853eb3494ec157bdace89d5dfe84f4072e00e9b83c69ff55cb5c98de8030bc38937cf64b840e1ab674a9382da06d37ee5fd6f6"}], 0x198, 0x0}, {0x0, 0x0, &(0x7f0000f87000)=[{&(0x7f0000f88000-0xc8)="e792e161c31a279b7eb223ce32bfbaeb42855b7ca4c57160c59158cf6f4fb66c89db61b0980cf83f800d76f3c2e06aa021fd89b8d59eff5ea9d77611eb5d9053bc120aa514a4510e816eccdfa9a9113350fcb5150e9e64c7358f9322a8a0caac586c14a3845d0ec0943834ac1a353c0c124f64fb064948b4ad461d993d813a0f6ed5f3a9cfc4a76ddadb596bd43daeef134e86252cbbcdd05886857e6a262090686f0d1a83d3537d0f4b9a5298657ef898cd6b289101a70270a1ba8c99adad345516b33d7a6b8c51", 0xc8}, {&(0x7f0000f88000-0xb4)="29d96ccdee6e1a4369d2dad3843393292c80175fc5f4bfd754230b5dcda0118f538314e09768bc9e019209e613b5eee4bebbe5fecf56ac63124a3fcfd04e240b368b43494651fd9e80c5013d3805c208ac974bad24b354cd081f9c09b01e779ebccf0997ce1f1d80955ff56851d5c0ea93119f875f179a430fa1a3a4933e064ef51f17493ec67ce806578a9ab3ebcc8c1245eb0445f60136ff091902958a4287c04bcd0c17de4648de5a6c1e46c4070e8b2706da", 0xb4}, {&(0x7f0000219000-0x5e)="e85cdefe5becb8b7c440bfd8f545b134af00903eb38023730f31d94d28fac1e4f3ac4f74e40e2d367e067daf300994db3063e675aae94d3081528f08a12a1792768a4712b37bfc04cf6e02ef72c7624162d84f11e5a6d332545b3dd7be34", 0x5e}, {&(0x7f0000f87000)="13b074e6288950b1a6c3c8ffa4cb6520d8f78695b56200aca011410d9aae6c3ddd003e1bb756098d2fb78e06f80d9ab88cf234d6c339604a70d63b52c914c394f5b1aaa50996cfa12be154b6c05b060906ead4369b503a5307b29976e0e4038208496923c0b10cbf4e77703a7b7a4e7ea3447f86be06aa2aa08a9610a1d53dbe821d8b47fd87715fc19bc7a85fcfab5b65f9923e2dd4a96ec77653401edb79943a87e8792c480364a06b1cdbbd9134540f4649480a8153c97d09ea0343306f5c1e5c2a34a65f2d8f63369926ab293be2968caff8e3d7739153b566a3", 0xdc}, {&(0x7f0000a93000-0x1b)="22c41e8a3c93a1f304a774604623d064acf0fc37133d44f698428c", 0x1b}], 0x5, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000f88000-0x30)=[{&(0x7f0000f87000)="fcebefa90fb75d995a7dd6957791f95ecb2a961b7db4170073715d058e4d2f6bd43212e80f0b4f27c976aeec4f0c6dbccba9221a57682743a6411c0e439128cf64b33f0e2c9d99f6281fde2bbd695bc360033677c11e29a61a963e574b7be8a210a5b32c7fc7f7b871ed072508be80636bb289ba794a4b9ca2ae7a0bc9074cfb283f0a5c12df0d42818aca2392aaac24b48ea3e6446980cad304b66148c5a3c88b470bb236862c4f55251af918b3a81bfee37abe7e6125725b5e3c686054c019456610", 0xc3}, {&(0x7f0000f87000+0xcaa)="5a29aa6e6f20aaa424909936a240aebec6251e4dfac6f0ee51d89b94c10fb90c6023304f4590177b3771e0055dbd25222b5164a7c177d2153a3b4a763b0a3f7b672a9f2df3b2fbb5d2bdbecfe2565f2b41a888b4559bf44029676005c77f642ac1eac1a1de571d56d196ecc48872561d02a3c67a7d5b52fbe0842deb85f3a7790ce97a7470698068e60340f39ee5417aaca69c0506b40e1b02862803db43273f029da12bf3ba4b2888b351b34ddaec04d4b9af08bf7c124cb01afab882c81402d88fd7853e452a51bcd16491d470d57403f42c30d4b9614cd705094563424a7386b4a73b", 0xe4}, {&(0x7f0000c47000-0x25)="beec9739083598be49daab2572f6926f1df639cde0c8b6dbe4fa6e0b7f60a3dc76b217cb9c", 0x25}], 0x3, &(0x7f0000b88000-0x178)=[@iv={0x58, 0x117, 0x2, 0x41, "9571ec0924c0b75c7ace6f5fb5c72bdcb29c894e47e80ca97b8e937b1ba38ebbc3eff27932729aadb243ca9c9344264dba6c799c99c354d4d352e08a180856e47a"}, @iv={0x58, 0x117, 0x2, 0x41, "c1ce5780982c0f8594dfce04a18d1b7f4c86094bde72f9115b780b4d0aac43bbc9f3a0fd8eba9f49942211379ac1a750f6c6cefb96d8134465d2f3ea035642dad4"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x80, 0x117, 0x2, 0x6c, "e72c1d44808f5a28b273fba6ba41e9b7fdbbc639c2582a14cd4b679b58cbe9ce175a3c150feaef57a919abe6c8cf6df9b5701172be710acc9c22d257ed3d1425acdb3c8107826bf18d1df3ff86cd9a2529502d513eb38ff17a23a0e351992c88dea81b2a97408469837731e7"}, @assoc={0x18, 0x117, 0x4, 0x6085}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x178, 0x4000}], 0x3, 0x8000) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/19 06:33:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000333000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xffffffffffffff2f, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000058000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pread64(r0, &(0x7f00008ce000)=""/4096, 0x1000, 0x0) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b23000-0x8)={0x0, 0x0}, &(0x7f00003b0000+0xd84)=0x8) 2018/01/19 06:33:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r2, &(0x7f0000d8e000)=0x0, 0x7) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x40600) pwrite64(r0, &(0x7f00004b5000-0x92)="7db6e1c4622f2e7706fdc2dbd3229c279ab1c5d1aafd70e1ba38d229a7fe26f91f49622c02a8aad9a6c2d2425f8f01026e99e52bf5d5fe5ffa924ef2ce8a4d1d63e2b25a5c3f14c45d4c5f9a6f122861adabd4cca569978dc5ad3b52c5d40d7a285f39d91f476ea5d6db89320e370350470a1b25dd4ff471108a2eb17f5c69d69e585a11cbaa5e0b8b1653afe1cb34735650", 0x92, 0x0) [ 2279.992431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10496 comm=syz-executor5 [ 2280.068579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10501 comm=syz-executor5 2018/01/19 06:33:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x400) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f00003e4000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f000064e000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002c2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a3d000-0x10)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00002d0000-0x10)={0x0, r3, 0x101}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000060b000)={r2, r4, 0x74}) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000cd6000)="ff0204000100def31d001122000000d8", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000824000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f5000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000011e000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001, r1}) 2018/01/19 06:33:07 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f78000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000021c000-0x118)={0x51d3, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000f79000-0x4b)=""/75, &(0x7f0000c08000-0x4)=0x4b) r2 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/01/19 06:33:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xffc2}], 0x1) close(r1) read(r0, &(0x7f0000506000)=""/136, 0x30507e4c) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000093c000)={0x20000000, 0x8, 0x2e}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cd4000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000632000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2018/01/19 06:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000cb2000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000059b000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x2, 0x0, 'crc32c-generic\x00'}, 0x18d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0xffffffffffffff22) 2018/01/19 06:33:07 executing program 4: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000e4000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fde000)={0x0, 0x3ff}, &(0x7f0000cc6000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000628000-0x10)={r1, 0x3c, &(0x7f0000fdf000-0x3c)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f0000546000-0x4)=0x10) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x10) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x10, &(0x7f000077a000-0x80)=@raw=[@generic={0x7f0, 0x6, 0x2, 0xfffc}, @generic={0x7, 0x40, 0x1c4, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x400000008000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3147, 0x0, 0x0, 0x0, 0xffffffffffffff11}, @ldst={0x0, 0x3, 0x3, 0xf, 0x5, 0x40, 0x8}, @alu={0x7, 0x1, 0x7, 0x1, 0x4, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7f}], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b25000-0x4)=0x0, 0x800) bind$inet(r1, &(0x7f0000c1c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00004b2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d8b000-0x4)=r0, 0x4) r3 = socket(0x10, 0x3, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000407000-0x2c)={0xf, 0x4, 0x2, 0x80000001, 0x10, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000546000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00002e5000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00004ce000)={0x4, 0xd, &(0x7f00003e1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xad79, 0xb, 0x1, 0x0, 0x80, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c7000-0x4)='GPL\x00', 0x1, 0x65, &(0x7f0000b0b000)=""/101, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000358000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r3, &(0x7f0000aee000-0x14)={0x11, 0x19, r6, 0x1, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x14) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x3, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000536000)={0x0, 0x0}) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000078c000)=0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004a6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000078e000-0x4)={0xffffffffffffff01}, 0x4) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r3, &(0x7f00005b3000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000078e000-0x4)=0xffffffffffffff13, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000028e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000446000)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000078c000)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf49}, 0x4, [0x2, 0x7, 0x77f2, 0x2, 0x40, 0x2, 0x2, 0x6]}, 0x5c) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000608000)=@assoc_value={r6, 0xf24}, 0x8) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f000078e000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000063f000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ba6000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000d3000-0x4)=0x2, 0x4) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="d3a5b7ad73f83229e2b6e355094e1f5f050165a7846afe44f3090595cbd69bf8f33daead76dd1aec7ccd5e2c0a9ac03c92b9ae1330b0ddfc17ea0e08cea9affe8d8a271e4876b0cc8e2208254c27513f1e7296eb00f6bc93d63464947406df7f4723a44455dc68529e78edb6f990edb6fe868c84d2178dbf6919d50ff01092cecefe1150c3a4cd17d9a4bacbc659a34715603de1357fa0b7154bc359f64df637cc882bb11d275e1bc26b14ca61f7df397fcf099be9c808a062d2eb602647603e837da1634e66e0f41cb3afe6b3837b26286b057333aae178cbe627a4019f93fc4195703a04134e2f9b9730ba194aadd66b4e4b61d3feeb57e4f194194a97b1a77baa976a5b2fdf326aead68bb6aff39097259b077fd899bb3330c919617342aac2084ec414912b78df3892eda65250781e9999d9eba77ef794ce020dc9cbce02c4da9b33b0b0e5b46298ea932279e899d9235630a25e769e972498998daed3ea2e8a53ed8527a2307e6cb356660ce652d4f98c57dabfa80e5c99134556e1a46c4d3aa8e6e0c523a68548ee595ea8", 0x18e}], 0x1, &(0x7f000055b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000007c000)={&(0x7f00004c7000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ef000-0x40)=[{&(0x7f00003be000-0xf7)=""/247, 0xf7}, {&(0x7f0000398000-0x6b)=""/107, 0x6b}, {&(0x7f000031b000)=""/43, 0x2b}], 0x3, &(0x7f0000653000-0xc4)=""/196, 0xc4, 0x0}, 0x0) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) pipe(&(0x7f0000fc5000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000023a000-0x10)={0x1, &(0x7f0000e9a000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000364000-0x4)=0x40000008, 0x6c) sendto$inet6(r0, &(0x7f0000a2e000-0x11)="e39f4bd4a69b4aa946820842258f424746", 0x3, 0x10000000, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x1b)=""/61, 0x3d}], 0x2) writev(r3, &(0x7f0000008000)=[{&(0x7f0000009000)="5d6e55989e6d5831d6dc6799ba1cf4e8a02b28a3a38effa7d73ccebbdb3cd0d09229f0c8e02ddf0ebc7b9236978dff02299b25d8f97b4b1b1ae3a4267f12514ee94c6141aa71b40286523e0bb83571d7d73e6c8da6809612c30c93bdcdb980090c6f41db98b684d310f4909bd8f4e1eb38ec1ae6994852e5ad98009c58d16310d41d392410d2a71f3318fca2a2e5dec87c7729f8ebb4ba56611a805d357c99aa4de03836a2e64e166f586226b46be4a975e21cdc5b39bd6eecb04019eea19ac71df8827641ce505cf7f10c7ebe73290f63458710736aa33822ab4ba47ca7176d4746e4b102d1447e74365c364aa101461b0a7880e976accc5a2b1d1d3bc006d6c6af37014d21cb12bc7509d5b6ef7c870e4c16a857650f431f102008f4662544b098c934ffd6c0f16386bd5478f18968ca81f3972874293b9e1280a2ce1dce0f79a891787f72c406fb31b44299e3e2dc293092ad9d6140e86ef38630f792dc4efb8431d92a42a7778c8a4470c05f7d53653734a5c1aed14c233a43efaffc1fb897b23a34e658e181255965456f9826a17714c6298e62449fb3393e6d1389bcdc0efbcba383d38dcf64fea0ad682f001aa16dfff08e5e77649b8e11eb5408630cc7d05a70b6af5ae6ca2c287b646fb833a1f84d2efc6772940e47c87b940648eeba587b515f27a6f350f3e61ace96e2c07ab74970b11d8d50b73d36688d969eae3981b0c6b5dabd96dd2fb55f12f0d1c16254b5b2b8ad6955e141fe2daf8eb919fd8197595cabc910d52d7948980c91f8924112084ac9fab9d1994bded98f7b842044f3aeda223b5ac28eba4401c5f1a913183afa4724dc3ad6c4014551982e3f4b7fc9311bf59317c4d68d414dec7a7c792327d56829ea7eb35b4520ad912f107d56ff15d3a0bc8dc7b570da7caefe4954bc8a33b03174fb65ca7fe558c1e610eed955719b4264caf1f244f6a28561931b7a88712319e550dcf7bc6e67e8380c8ae24998a7133188592c2aeae036f49cf8e1b6f4b80994077ecbc9814dc87f8c50db1c5d01a387a5ac0ae96a6072cec465e35167061a7d070ed1511b9667402fa1b2edec56ff33fca91963ead4713f1391555d0bff7348aa471e48a301adb7efbae5cbf68109096047edc0bda1d99d1c5e85910bc300e4ebbc21d2f6f0b07ad93f77f215da8e486fef2ed0957fdad6978f99c4dd2587ee9686e0abf505089bb8584a1a881b133699b0df9ab835ce203c8c612820962a39b227e5de81a772302b15435727ab281a4d0470b0be1136f9f99170ed288afcdc5b9f48573ff84bbe78f1e5340aa575386f2c1a0d19c83a9e10418186f2d2db2bd3be78223c897ed35c174d54b2b4ca9072db21687dcde43c9e43bf870a47785f54c29c1bd9e600ef8b4f33169d4c998bba60e41038197469f7a01704aabf45433adeeb77fdf41c4fdcbf3186d43a93e9e205af7fb94b9782e19da1a37b4bce63cf8bbb05b8f3387e07e4ebc614bb595912d6709aad13b9e159e80714c75ef39d17a7106855c3eac75875dad7f0326af334dfa23ca08cd270f49089e7a43267dfffac25975d2c1d890f183f5f7ab7e21eccc53c40bee5d7c9fe0d0dfdd335856817dbae0d4a46eee71ebd24bb85cc603b0fe0a12d778e396bc36c284ca2f0a6e1ece74f4f894e8dba193d851ec84bc5579fe95a8d5904eaf4d2912be07c2e82af0e342e5f5fb1f67ae9900ab2a2e865f3f0a94cba702804fb4d7f3f23bcdc9f4844ce2041150efcf4b9f443d45baa0306270a32779888e5494347d966c7cec095f185e0c969fa008458d0f689a0ed2410342c23e11a8256b06b5748a3aaee1fe4c6dac11de6a183a30cc3e6394a8f7c56bcfbb5a5e6efe7d576e99adf7f1e5061d8dd9ff1e775934532340564156be5984a22917bc9c892ae2d3cc641dd0ab071020531bed307cd0212a77d763ea36663881910106bcf6c311a65764b5eeeff8d66ea0edf416b9dc784e3d8047edc3ee5b0049b6caf23e40a46a44e2f7f85b04cf731b3971e270812aa3a5f3d26313915d11ab7e5cf64242449b3026344503a5bde7f95509362a0a24d1dacb3fb8f641c60eecee6942dd232074bb82b48cc21181ad588cd62e2592f1190d766cee4f6ed4db47edf534b07f58629e26c5f57875ea670617170e4475d3a297ce30c3c062fc10b92f991a49810c5d957e95b7c19f8cfad4f606b9956b2c8b8abfb57747f92bfe7433feacadd21e7cc4bf080c3eed11859168f8ce6de7324a900372c18a90ac2bceed80b5cdf8ae64939af245aae2077359a8e6fe6176e6e5ec29b7b70f49277b185ea096a8aaf9fb34bf9c10d0635ee441ec803a44d7316052b8b06b8481263d785bbf2fa4cf7af8bf79f63717a558dc06df02f99eb3d7f207b3f61e979e52c996d5324f098fda3332203708e1138c2f6b11412eded333d89127d1a276f06201ac053366a2b9eaf5b1a7fe981f87bf70ffc192d8314f1f02b063df7a90830f9bc03ff5c9b4d1d9b39dc7a5775c6e3d49d04082de00621330c48aab824af264800febb755bd919ef6509f9128fec1563ef6af1ab881e82a0d08bf9d1c16f09a11b67bf896f94a33208db68d7f7bdc360e029594de6bf96162ba1a69b84c916db4bd1af18722f21bbfe10c706ecad9a90a28657d20be0375bddd2da9d496be34d9b17b411c69782c5b7016d8a9b55ba6d39ce6b8b8c0e967386ed96883d63c331a4e904b8eb79c35db0e5aaa9561920ef02c86d3086407e2cb4f00c0b490ac4771f3b37b9c14818794661584a125b7beb5d58415bf1f2aaa520aa60a6d7f19a52d2071de37f1f0798b3d5716b1ab4d5f12ef901bfd331af82885f985b2767a880927bab3d128d5b953f5a85c2a7f5ff62ac54212764aef858fb7703ac918b97fd8b83d46c520550d5366f8cfbf27f8da6dd50911d16fe26369b19058876ab4c0332d6ff1e7ebb26cd59fbd4c6f3da8ade2ae9c9a2e39ea6340a6faa4dcee40a78dfbf7da555dc45c0f89800fe23e36f863dbd41935fd0694b38e21d040d1c6fa6229c17fb6b1ca610b3c62e57b6413a909dfb824d67785f3b71b259e10a2d14a2b078b93569aef663be776e59770f7c1c483376ea965e9e6d5de811c35361dbdddedad4c9101127c865641467ba6981f912aeaa1dd030b7763ce2ddc83ea5d22d704761abe5a0925ef01a6b6dad0de0de709b0ac131f3350dc43fdc2ab42c17ac76eaecfc0ccbe13b7a28c309d57df468ee83aa45284f0d7b107ebc6f3b8c2199d0ff7812bf62512b7afee891bdca4d8eafa095c15a8642d9e7b389b36af8a0a7663186fb49b4ad81511a028680f2a25bff4c0482336fab51d396f27dce24d346e22a4565f0003adf1185c72013b1b8a87de7ed5eab77105108a35024ae492b7084f8339d6c78bfcf5431f4adf122805f111447a01aedbc769cac98f0c6bfe355f85d84f1e20aab6717d98a509fce8ef5cb0ac59ff500c521046513f3238deac8eef74ce81ab81a9c7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0xe21}, {&(0x7f000000a000-0x1000)="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0x1000}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x3) 2018/01/19 06:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) sendmsg(r0, &(0x7f0000530000-0x38)={&(0x7f00009e4000)=@rc={0x1f, {0x1ff, 0x3, 0x10000, 0x4, 0xe8e, 0x80000000}, 0x3}, 0x9, &(0x7f000034c000+0x6f6)=[{&(0x7f0000b17000-0x5b)="6a0f86d2ec287f242594160f7caf98c5a0dff9e85b7224678934ce57654d1a0f2882edd6ce6407231ef8f714fa4958bd2b90b056f052db98f34c30a36f15f767beda8f21acb2dd2bd8e6d3f2c2660a508cae1100121555c6cf5741", 0x5b}, {&(0x7f00002ec000)="0c3cc895d09ad8ad21ee1d36c8e1154e611e27decd39624a0656bc06349a07b9bc5536517aa719a391fb1b8f6236b6fa0340e7063aeda3c1ccdac74a982bc53850d24465fd0d78920029fb2a92306c9217f4c48af21057d13a9b2f78b9842ae83d269acccaa015413a502ec4d518e6ec77e0ec800d2978b41869d6b57293e9ac82925c75dbcbe3d3c092f3e1faa9ca72224ce82c16c57725115cd076aa03f2a6fa2f018182e3c7906d4dfd80c4d636", 0xaf}, {&(0x7f00001cd000-0xc5)="c339d34ce206a156142f43b223178b7bf4bdb04396ab2bdf1bdd38b70901fb26b58461667b9c1347794bc9836d3a68297039785f9e56d420ce8c36e9bba7c62f0112c913fde468184abdfe52c1847253a966ff15c72e202688fe81b931a6a3996b6a77294dd97648e705b8ad0e1732e558ce817bf61c9b94833256b21e45f335490bc11b302cd78362a4bbeadeaa97a563f3f9b7cfe8844e313a552767935970b0318ecb5323b8c342f458ff4c294679740c0e5ff4b96c1f5006e952885afe61dcbddc7db9", 0xc5}, {&(0x7f00008b1000)="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", 0x1000}], 0x4, &(0x7f00005e5000-0x2e0)=[{0x78, 0x105, 0x6, "a75392908fac4c9c532a28f3e4fb362c073a921261c23f94ddb8e6bc9e542582234515457c275b19cd7aa1456ce599b9d43c8260f634278e4f93398542c68b0d2df8c3da808fe482bbda2cf18909d24cf95bc27ecf8f330198cf3a8bf13384aeae21608d5fbfc71c"}, {0xa8, 0x10f, 0x3, "6825510bb18dfb567c9068472e6a0ba95bb8aad02d2872a0db3a078dc9c4126df994787b75e1770dcc09713025e5776436de3815f808a1efc81228e5c425ebce81df34650f58c05b8cbe1d4d49e3b6782f2e792515d890cb7a3f5796dd1dd85cc3cfc64c94b5f9f8d5a1e59e1ff96b8bbdb538d19bf5b245a4322db04ec63a5d3d625be2cf500a003fb6011078070804693a30"}, {0x100, 0x11, 0x3, "b81c1808a5a4f0012e0d8b59af589e6a4ed335d177a91b3388eba1e8f2a0bf7c05616eb43d622fc2053cf447dc5f33b3fe266e8e5c16d7bbbf6c638ec483c6b3a9c2d9d3ef32ed697d2870be2dd1cf044a5ad428a143bd29bf6ef66fd01c32464d3bbdea870e7a772f93aa45179f44c16918fdb0855da5c2907f5372aed692735b8988190f9059dfb4bcda4851652843135e6c119182f307f97d2192bf04df16d0f4656802a64ba0a84e3e1995e9e8b19ac06b296fc443dc9bfd2779c557eb15e12bd984daa69b7b40a726bb4e174f7690b6ebabcde4e89fe83921769bdadab3012aa21ccfa5f7ca02025bfe"}, {0xc0, 0x1ff, 0x400000, "ae7807070da7e57d04007637e79ac724c999b2ab1f358e63e768307da2aa03154abd7a9787eb44f1b258584b5dc8de4b07dc6908071599a98be00b3fccecd872f81d933ed751edf5166442e62c2b19463a5285208c861892700c6bf45ad909965dbc96683521760f7b0c4b955240785b93b8e546a0dcf41874008fdfd1748043ca0f32d813ac38fb15c219febc038b36350918fe914c340ca545e41a9d5e8305912efc44931ac242856f55166db200"}], 0x2e0, 0x0}, 0x4000004) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept(r0, &(0x7f0000432000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000b49000)=0xc) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000efa000-0x8)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000703000-0x4)=0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000641000)=[], 0x6, &(0x7f000039c000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000ec5000)="037820c64df5b737457fbf9b2da52dc5", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000e6c000)=@generic={0x0, ""/126}, 0x80, &(0x7f00002db000-0x10)=[{&(0x7f000080e000-0x1000)=""/4096, 0xaa0216fb6c7db459}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xfffffffffffffdc7, 0xbc9}, 0x2) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000796000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f0000f9a000)=""/127, &(0x7f0000db3000-0x4)=0x7f) 2018/01/19 06:33:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000431000)={0x1, 0x2, 0x532, 0x4, 0x556, 0x1, 0x52, 0x8001, 0x124, 0x9, 0x3}, 0xb) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000091e000-0xb8)={0x0, 0x7fffffff, 0x3, 0x3eb6, 0x4, 0x8001, 0x3, 0x1, {0x0, @in6={{0xa, 0x1, 0xf0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffffffff, 0x8, 0x7fff, 0x80000001}}, &(0x7f000098e000)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006ce000-0x8)={r2, 0x90000}, &(0x7f000040f000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000041c000-0xc)={0x0, 0x0}) shutdown(0xffffffffffffffff, 0x2) 2018/01/19 06:33:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000032e000-0x4)=0x0) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000c9d000)={{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x46}, 0x1, [0x1ff, 0x4, 0x6b3, 0x66e, 0x5, 0x5, 0xffffffff, 0x8]}, 0x5c) poll(&(0x7f0000f55000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a3c000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fc000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008b3000-0x4)=0x9, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f33000)=0x0, &(0x7f0000035000-0x4)=0x4) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00001ad000)="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", 0x1000) bind$alg(r2, &(0x7f0000515000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000dfe000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c7", 0x10}], 0x1, &(0x7f00002c4000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f0000a30000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000bcb000)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x219, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a9a000)="b79689e2e16ecc08a2ca395dde7b99da4d4e38ca1606667f5b8c9da020aae0057bb7b75b62973ec1a92a2dd8780a92db010a234bc94a03db9538b11cfbb19f9c0e7f95959ae7644bfd34c1b4322ffd04a54a5a0b8c36e3ae0722187acc2162dd02b22e016af31cc8e1e52401f835fd39313235cfe92f30caf685e627f9a745e950f5fc9fbf49819807ad66717ae59678349439772b2a80c75034b742101511cbb8bafdebb816cc2494da73f1441dc1f9cda1b4fba7b88f0fa0dd49e771f145ce09e20eb4e087da9ae828753549e3b6fe925338eab14cd71156879b654b89cf6c67d931ff9f41a1b6c42689a543a1f048fa30fdc959eb42", 0xf7) connect$bt_sco(r0, &(0x7f0000390000-0x8)={0x1f, {0x1f, 0x8, 0x70f, 0xa2e, 0x5, 0x9}}, 0x8) 2018/01/19 06:33:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000a6f000)={&(0x7f00002cd000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000230000-0x10)=[{&(0x7f0000a53000-0xaa)=""/170, 0xaa}], 0x1, 0x0, 0x0, 0x100000000}, 0x40010140) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008f3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ee9000-0x8)={0x0, 0x40}, &(0x7f0000072000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000a1000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00005a9000-0x8)={r4, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000bed000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe0000-0x4)=0x8c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f000015f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00007e4000)={0xe7, &(0x7f0000963000-0xe7)=""/231}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000643000)={0x3, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f00004ab000)={0x4c, r7, 0x10003, 0x9}) readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) getpeername$unix(r6, &(0x7f0000123000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f94000-0x4)=0x8) 2018/01/19 06:33:07 executing program 5: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f18000-0x4)=0x2, 0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f18000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f00007ec000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x803, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fa5000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000959000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c46000-0x78)={0x0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0xd2, 0x1, 0x3, &(0x7f000045b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x6, 0x63d}) 2018/01/19 06:33:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x6, 0x0, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x80805, 0x9f) listen(r1, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000660000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009f4000-0x7)=@assoc_value={0x0, 0x122}, &(0x7f0000c3a000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002bd000)={r3, 0xffffffffffff0b0b, 0x1, 0x1}, 0x10) sendto$inet6(r2, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000957000-0x8)={r3, 0x8}, 0x8) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) getsockname(r4, &(0x7f0000f1c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000b29000+0xbf5)=0x32) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000098000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x3, 0x7, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000014000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000010000-0x14)={r2, 0x7, 0x9, 0x9, 0x6, 0x401}, &(0x7f0000007000-0x4)=0x14) 2018/01/19 06:33:07 executing program 7: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f57000)={0xffffffffffffff9c}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000e1000-0x4)=0x14, 0x80800) [ 2280.413293] sctp: [Deprecated]: syz-executor4 (pid 10584) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2280.413293] Use struct sctp_sack_info instead 2018/01/19 06:33:07 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00007b1000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1f, 0x32a1, 0xca, 0x8, 0x2, 0x3309, 0x8, 0xd64f, 0x800000, 0x3}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x8, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x10001, r1}) recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) 2018/01/19 06:33:07 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa8, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/19 06:33:07 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f00001f6000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f8000-0x4)=0x10, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00009dd000-0x18)=[{0xb, 0x100}, {0x3, 0x400}, {0x4, 0x1}], 0x3) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000045c000-0x10)={0x0, 0x0}, &(0x7f0000e8b000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f000081d000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00007d6000)="e3dacfcc514100e86cde40b39da12ea63fd8a63e97b1373a5d356ffbc1aeebd4"}) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ee000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) socketpair(0x10, 0x1, 0x7, &(0x7f0000714000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000faa000)={0x80}, 0x1) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000c36000-0x4)=0xc1cb, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="", 0x0) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000a1c000)=[], 0xfffffffffffff19) close(r0) 2018/01/19 06:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005e7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa800}) recvfrom(r0, &(0x7f000018a000)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0xfffffffffffffead, 0x0, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xfffffffffffffeb3) 2018/01/19 06:33:07 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x50, &(0x7f000001c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d09f", 0x1a, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x0, ""}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x4000, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xe21]}) r0 = socket(0x1b, 0x7, 0x3f1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fc8000)=0x0) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fc, &(0x7f0000001000-0x35)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000002000-0x18)=@generic={0xcd38, 0x0, 0x5e5}) [ 2280.458971] sctp: [Deprecated]: syz-executor4 (pid 10584) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2280.458971] Use struct sctp_sack_info instead 2018/01/19 06:33:07 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f75000)=""/25, 0x19}], 0x1, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x2, 0x80000001) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f77000)={0x0, 0x81, 0x8}, &(0x7f00003c5000-0x4)=0x8) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000f78000-0x8)={r3, 0x6, 0xa9}, &(0x7f000030a000-0x4)=0x8) sendmmsg(r1, &(0x7f00008a0000-0x78)=[{{&(0x7f0000f76000)=@sco={0x1f, {0x0, 0x9b88, 0x7, 0xf9, 0x1c00000, 0x3}}, 0x8, &(0x7f0000f77000-0x20)=[{&(0x7f0000b5f000-0x47)="f597d75b2e866f24e820246ca388c1ffedd32febdc322f328b759e329725eec9a26728ac599e42c6c6e62d8f85704363f3125e9e0b543f8ecbb9f386ae233f4f7dbfcd0b14bd4d", 0x47}, {&(0x7f0000f76000)="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", 0xfc}], 0x2, &(0x7f00003f2000)=[{0xd0, 0x109, 0x73, "c83b93d24843f6181b57bfc3a7441850d598aac6e9540fb903f0194a8208780fabf6e7e7f4aa77ef0242823f6270aa273b1c94ae1d7669b918af60e1b22fd80a948cd09759e4254b8b2e085d9ec0b9871ceb531dbd89f6395dfab543539cd98c8b7582f4266572e9b9d900f34cdd2ba376fd4443c7c322d6c150102a047b79ace40c3397a1b168a95afa56206721cb846116d7f288428096539870b5ae52b05551a6c3904fb981bfecba345122d3cde71ad4e0c0fcc00debe4e537ce"}], 0xd0, 0x24000010}, 0xabf}, {{0x0, 0x0, &(0x7f0000b09000)=[{&(0x7f0000b6d000-0x54)="5a7ca17df365baaabacf829538dcd532687e7a9db3dbb4b12771edaed7ae73276331f0b784384d2729fe191fa51abdb86f3ff9c9092d1307b72fe96742cb9f6051fd93bf1b72e1f54d86f24f1ce34ae7fa877369", 0x54}, {&(0x7f0000aeb000)="e010693507951b394ada070915fb5681110b1b6331d55f5be42cdd4475cdd5fcb2f3cc122806374c5b389cdef23320037d95", 0x32}, {&(0x7f0000a77000)="2825e088bccef03396e73d86ee68799ee4ec6dd725b8f9a7517fb133afa4a81eabb5478bea59568892ba5cee636da8d3e728f548b99cfabc53d0d486705a98fe167952625cf830b9c1600e043c47f88b", 0x50}, {&(0x7f0000150000)="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", 0x1000}, {&(0x7f0000f76000)="ade31ac94cb1b31266b634938068195a3ed5fb2eb5eb27665b1d6dc42035c5b5c047d79b5292b5d6c894616a92d8b3b418bd06097bb7477a5161cdd42d5498ea96d2537297a9908f49e231f5b41ecc9f19befa4a57af1726aab0c8aab894efe3b23adbb973ffae7c6b4d58fffb851ebe5a0f7eab36635a8b428aa7fd091bb492d2cc855d9ab7b377755131586fee55d4bd0933564344b20d36", 0x99}, {&(0x7f00005ea000-0x1f)="1dc457c412c4d0800df38d0b81336773cd805c028e2f29f718744961f236d7", 0x1f}, {&(0x7f0000f77000-0xe1)="70b740e46ee7dcdf1fd67f24f16d5b56a92dda7df62e617ada063ca371bce538b49f7639d70185f627cd2e55b74ae47c7926225655e687947e4fe094f7a042a8686ec18dbdcf07355578122c33e05b00019a2ee095bedc56492134410871a56e5a7e827097bd8cd2950c0bd2adc9fbd44b05fc6546338f7edec200c86c61c80391bc7ca1c6cf4d3811053ff2197b7da09587584b01494e4484052236688babd6fbbd63121fef4df12c1d4c481c9aeff1f540d64e51cd425ea76cc2c0dc680f994118a7f9a3ea339ac61a3fa80dd853f7e6ea3a31463d9b8f77a0b449cd23c1b613", 0xe1}, {&(0x7f0000922000)="cffefd58c6c116437cce2d22f9dfc9c63f12fed2458378d2207c8a187d82dd15fcd3ca2ca4ac2b3c9e58163f86278ad2e8033480dc1006da0557deecbe853ba8d38578942a12ba8d3d25d06c683593f7ab830b2e4fda570050890716c7bfe8745dff7c6dad2991df4ec66beb3f756175aa7a", 0x72}, {&(0x7f00006e4000)="3fd4026d65affafd930c73d57ed10f4d1b84b6e21e1d24a95209f2d4d0a7a021a01dab8d19013232dca06d23c266a822d9c3e49a2fe9c794c9c8eec4554c468bc75e976ae2", 0x45}, {&(0x7f0000333000)="", 0x0}], 0xa, &(0x7f00007fb000-0x330)=[{0xc8, 0x11, 0x1, "4c5311fedde2c68c48d38c251962a4c93a457675f42616a2bdd0ef74f44c006ff36ed893a4aaa76a7e93cbc18f20cd842cbf80e9e7e2bc016ad21dda4c2397a8b5ecb6a4c87e5788a121a85c35139811f9576442d2e29f28c07bd80d1f9fa4d1d347593ffe0923b6b0f73a9eff231a5ca36f31e5c3e338ae2131719371e2f6cc98b2ee697fa001f551795cc29f79dfeb7ffccf37598f7fb2fe2f3b094a6694d716e1b43e83c0bf7dabd0ae5d3e54ca51a5aedcfca196"}, {0x28, 0x186, 0x6, "2143cb325339555857f4262e4930c00225"}, {0xd0, 0x103, 0x9, "711fbc04565e4864812c535bbca6979bfe1d66d7828026e7c8603299c2cdca3abe4aa40b4676ae3614bc2487213f47054da1c7c11f00daf9b12dcb89ae1ac0b4984067c902b2d83df8b7d21f5e96bec12c5d06aee5885410453f2ec2c9951510d3a4d2a762270b94bdde79647cf20c283e50b5f4fe095094b974985ff073759e94bb04d4ba34cd516b23b7cfba1fc240ba65bf117c553193f5f00ef1e23d773a8e9bbb10ed3d55a77af65bb4d5d3e4626fdf4e9359c932e54e"}, {0x88, 0x19d, 0x3, "a258d6199730800c51061e30c07cc30cf1dcdbd7fe04d35a804541884a2db6b5b601f8756aeecd1e4ffce4867ca423dcd0085824a5be8debecd1b2545f0fdd7d5f3b8f24ac996e58cb76b9ee8c6a2de73d972aed1792d01e1c421625a85166c8c0fae935c5e193bf61d7ae93c8751b939133ecf6"}, {0x88, 0x109, 0x9, "6f6240a0f7a43e46ccbce0f76022bc03ce71248c9b2292e7bce7f25f87aff1b252f4714fb3a7af2267cf27fd1693aba940e3f3ce6d3bc28f22eef56d18e3f49c0805fce6325a46bc6bec158cd7435df54a4a3029f3670ee188be2e130e4129582ee90ff9dc3a606ea2bda4cc970813c77b90"}, {0x18, 0x10d, 0x100000000, "fa17953b49fe91"}, {0x48, 0x100, 0x3, "9ac3710996444785f8feda13088e2cf1aaef0407d5020bfa009287f53e715aa3609e2cba5f9c799a3aa7979c60608f31f3b01e2e938d"}], 0x330, 0x4}, 0x0}], 0x2, 0x0) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2ea, &(0x7f0000e7b000-0x2f9)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x2b4, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x1}]}, @hopopts={0xaf, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x10001}, @generic={0x8, 0xd1, "9e539368b246818afaaa2cd3b32875e25c16aab7eef04619606930f3e9e3fca063d77b166192227e31cbf4bcb4c0dfee643a7591049c2686974da515e7581e226ac012361086190fe0b2ec9cd82182e4fb74803f01be25703949667537cf106b81d5380350043df9ed297cb10942687726dffe642b67e4af6077ad3e7723b6fb8c8a2d9732205c7c28db4eadb7c920c1ac62697d0ffd0f0476689cf1e2c19e06be079d8d82e0a29f2f79bde54bec60991287a72cbe2c41f02b53fb6e7129c599afcbd36af04874b82109f2584d61eb227a"}]}, @routing={0xbf, 0x6, 0x3, 0xd6, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x33, 0x8, 0x0, 0x3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x32, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}, @generic={0x23, 0x80, "0fd6f8f9485a4cac575af498d820ae28ce1f134f350850cd7c1c6ce04d9d8511504ef04c99aaafda851097ed01e31462381593f1dc5992723ea5e1353dc35d7d216810b9b859bdf56c0f4ae3eb99993393b53189299e21f7b4778ec88629b73e6a659ebd6ca8e34e22159b2588a7ec7099e29fd29a895324b7bab7747ea5de69"}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x29, "5d5f89cb79bf717d0b2a51fcfa12949751d403ccc7d11f3407e55ea472558364feb459c363f4f3d2eb"}]}, @hopopts={0xff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x8, {0x9, 0x0, 0x81, 0x8, []}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @fragment={0x3f, 0x0, 0x2, 0x7, 0x0, 0xfff, 0x1}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000555000-0x8)={0x0, 0x0}, 0x400, 0x10005) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000298000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00005da000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) close(r0) 2018/01/19 06:33:07 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000018000)={r2}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r3, &(0x7f0000019000-0x20)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = gettid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000001a000-0xc)={r4, r5, r6}, 0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet(r2, &(0x7f0000008000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000-0x4)=0x10, 0x80000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xb2a, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f000001a000-0x18)={0x0, 0x10000, 0x20, 0x8, 0x4}, &(0x7f000001b000-0x4)=0x18) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f000001a000-0x8)={r9, 0x8}, 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000003000-0x8)={r9, 0x0}, 0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000001c000-0x4)=@int=0x3, 0x1) listen(r2, 0x0) 2018/01/19 06:33:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00007df000-0x4)=0x200, 0x4) sendmsg$kcm(r3, &(0x7f0000e84000-0x38)={&(0x7f00000d9000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a, &(0x7f0000f29000-0x20)=[{&(0x7f00002e5000-0x1000)='\r', 0x1}], 0x1, &(0x7f0000500000-0x90)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f9b000-0x8)={r1, r0}) recvmsg$kcm(r2, &(0x7f0000d2b000-0x38)={&(0x7f00001ca000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a56000-0x80)=[], 0x0, &(0x7f0000583000-0x81)=""/129, 0x81, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000853000)={0x9, &(0x7f0000884000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000331000-0x8)={r4, 0x20}) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc4000)={0x0, 0x0}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000099b000)={r1, 0x80000001}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0xfffffffffffffd7a) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3b000)="", 0x293) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000460000)="025c6d457c2aee0dc105e47f4cf6dc8f13a3615825223e", 0x17) sendmmsg(r1, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f000055f000-0x2440)=[{0x10, 0x10d, 0x400, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x80b, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0}) socket(0x0, 0x3, 0x6) sendmsg$nl_generic(r1, &(0x7f0000174000-0x38)={&(0x7f0000c9a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000040c000-0x10)={&(0x7f0000048000)={0x22f0, 0x27, 0x402, 0x6, 0x2, {0x3, 0x0, 0x0}, [@nested={0x11a0, 0x3d, [@typed={0xc, 0xc, @fd=r0}, @generic="6f4898a5c894899ace5f32178bbaf3bb569d39617e4b93cc75946eba67402278188ddfcc9fa06554e420ad50a7c6cd289768efa6f8fdcc34e0e118d6ac0817185f9b6f56461c329068af0d9d5135a1ee0d0d8da780a926c295d1ebb7a70e18570c171cf11ee7f7b474aceb5a0dec96085915a6bcb37b400b3e5969f0147d2c7eb14b4dada27c89153cfc31d465aaf370dd16f429ee1931e75ca76848a16f4e5d9fd685cc177dd522dd1db3c0c5372907afcd9d79ea63885f713c4caaff10464054864d6ed501c76af17c670862352ab235fa5cb145", @generic="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@typed={0x18, 0x6e, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x49, @u32=0x3}, @typed={0xc, 0x79, @ipv4=@dev={0xac, 0x14, 0x0, 0xb}}, @generic="0f7de3dc9123deac0a1efbae099c111c4ff898dbd3733fc3ccb33eff24caaae42ca0c10ebf9ef5efb1cbc8e64f8b4b1c114ed75b10c555cd8a7060dd6561a784e5a81f62eb44d480e678ed26aa0f25402ec01d618346cf18cd8b75c73e0cfac3590ec5767c952c1df13faf92dc5642ef2e177e7c8e575f4cd5c4f1b5b6d55e8f0e6edb6f9a55cbff9b"]}, @typed={0xc, 0x86, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @nested={0x14, 0x45, [@typed={0x8, 0x80, @void=""}, @typed={0x8, 0x8d, @void=""}]}, @typed={0xc, 0x66, @u32=0xe9}, @generic="d93d690ecce61966ff6bbaf823a0acee72afb530871e9658f4f85e1ee89cb79855d580790a", @nested={0x10e8, 0x2e, [@generic="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", @typed={0xe4, 0x35, @binary="b3cd1aa94e92899af2c4570ad719ddc2f1ab0acdef200ce97b7cdba1d34baa1dd1ffc9be1618e52e117c8bed13e04487b5e8c80bb7491cc3b19665bc7d96265c63431d8b14df9838764ff403b48daf90f1c611943e1a2a8d3091749b05b3895f0fb6744b769fdc90f6a8394c4a55216cfb133ba6a6e6d26a7390b61b097d7e0c771d50c1b7ba93a9c0946a27923bdc0cc1f797010270d368b15e5c139b08d7e1665f089ca8fc5cb47508371cd50fccf02c4afc7fed9950fcf844b14425854e8bdb1623f55496d68fc1ce2b879ec98b21521795b7772da98e4d7abe"}]}]}, 0x22f0}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ebd000-0x4)=0x0, 0x4) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000fcf000)={0xa, 0x2, 0xfffffffffffffff7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000cd6000)="ff0204000100def31d001122000000d8", 0x10) 2018/01/19 06:33:07 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x48011, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) 2018/01/19 06:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000020000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000341000-0xb9)="", 0x0, 0xfffffdef, &(0x7f0000d6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000552000-0x20)=""/32, 0x20, 0x2000, &(0x7f000047d000)={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2018/01/19 06:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000797000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000703000-0x4)=0xe8) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000095b000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x40000000000}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000787000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb4}, 0x98) 2018/01/19 06:33:07 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c2a000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0x1f7) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$ax25(r0, &(0x7f000000e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000001c000-0x4)=0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)={0x0, 0x0, 0xffffffffffffffff}) r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xcc, 0x6, &(0x7f0000736000-0x3e)="d672acbc13c3b8be62fbdbf23cdfbeb8918319a80d6fe31348fa3019002019158b44d6df363023dc6d885b83263e649c74a795b4ccea440aeefe859c3574", 0x3e) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) 2018/01/19 06:33:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000981000-0x118)={0x8, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f43000)={0x0, 0x20, "b5b6081948247dbe3da8cc32c570182f1d770a1653ec3b6cd3e7893a4f0bfe88"}, &(0x7f0000000000)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xe5000)=nil, 0xe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff}}}}, 0x0) 2018/01/19 06:33:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000307000)=0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000006a000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00002b4000)={0x1ff, 0xff, 0x7fff, 0x1d, &(0x7f00005d1000)=""/29, 0x44, &(0x7f0000041000)=""/68, 0x1000, &(0x7f0000917000-0x1000)=""/4096}) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000749000)={0x0, 0x0, &(0x7f00005d4000)=[], 0x0, &(0x7f000008a000)=""/165, 0xa5, 0x0}, 0x1) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/01/19 06:33:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r1 = accept(r0, &(0x7f0000317000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000328000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x80000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2, 0x1, 0xff, 0x401, 0x6, 0x3880, 0x800, 0x9, 0x6, 0x4, 0x80000000, 0x2, 0x7ff, 0x1]}, &(0x7f00009c3000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000089b000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x2db8, 0x21f2, 0x0, 0x200}, &(0x7f0000de6000-0x4)=0xa0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/01/19 06:33:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x3cf, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={@generic="5966d3a247733ff8f39fcaa3d873006a", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4d5a}, 0x1c) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000999000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000721000-0x50)={@generic="4824cada5d8cf37158e1494c51b71447", @ifru_flags=0x8400}) 2018/01/19 06:33:07 executing program 1: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0xb132, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x6) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003db134) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000f000-0x4)=0x41, 0x4) 2018/01/19 06:33:07 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000000)="0cbcdcef138572a7b2596b48afcf6ba55fa4869cc4000055df09f84aebfbc95c7d6473b5eaa2c8dedabacf3f02bcd931b11cea014dd1fb7364e5c91e9105040e2ed0a8f3416b10550266d37a18ab1642f39e9da520279a5b8994a255c7dc538b1f6d81c8c2819f9bb9cfb4dbb3fd9f8c13588103947654fd1b6a405a5164973dac10ee175f9ef09c8e4d485e6e95d9719b46d1bc2cc85b5cb909af5cb4371a4db6334ffe5d100c6d1118c44697439a9dc58209a28ab3c8deb5e79f952985d1038d3a68e858cd8ef438069b7122056078cb553e848a92") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000fea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000161000)=0x14) socketpair(0x13, 0x5, 0x5, &(0x7f00001e5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000547000-0x20)={0x9, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000ca8000-0x10)={0x6, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000230000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/19 06:33:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000802000-0x10)={0x0, 0x1c, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}]}, &(0x7f00005e6000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002ac000-0x6)={r1, 0x1000}, 0x6) bind$inet(r0, &(0x7f00003ff000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002e2000)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000d09000-0x14)={{0xffff, 0xffffffff, 0x10000, 0x7ff, 0x3, 0xbc80}, 0x101, 0x800, 0x5}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x7, &(0x7f00002e3000)=[], 0x0, &(0x7f00003ab000-0x260)=[], 0x40, 0x0}, 0x0) r3 = socket$inet6(0xa, 0x5, 0x7) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000eb4000)=""/201, &(0x7f0000441000-0x4)=0xc9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000777000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d2b000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000878000)=0x18) socketpair(0x10, 0x7, 0x100000000, &(0x7f00004ca000)={0x0, 0x0}) r5 = accept$inet6(r4, &(0x7f00006a1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000632000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={r1, 0x4, 0x5, 0x1f, 0xffffffff, 0x1842, 0x8, 0x101, {r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x20, 0x3, 0x5, 0x20}}, &(0x7f000035f000-0x4)=0xb8) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x0, 0x29fe0fefdcdf45fd, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00008ec000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008eb000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008eb000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, r1}, 0x14) 2018/01/19 06:33:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000e11000-0x78)=[{&(0x7f0000732000-0x25)=""/37, 0x25}, {&(0x7f0000b8d000-0x86)=""/134, 0x86}, {&(0x7f0000fa2000-0xb3)=""/179, 0xb3}, {&(0x7f0000285000)=""/29, 0x1d}, {&(0x7f0000001000-0xa)=""/10, 0xa}, {&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f000098e000)=""/0, 0x0}, {&(0x7f0000d1c000-0xa9)=""/169, 0xa9}, {&(0x7f0000000000)=""/168, 0xa8}], 0xa, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "d5bf84", 0x0, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "6e5ad894a154fa94"}}}}}}}, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000011000-0xd4)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd43a, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in6={0xa, 0x3, 0xc2e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x93, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x100000001}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}], 0xd4) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f00009e7000-0x1)="dc", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e7000-0xc)={0x0, 0x49b7, 0x10}, 0x34) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e8000-0x10)={r0, &(0x7f00009e6000)="00fd3a2eb1760f324c215c6ba2de77fa9b48d0ab7d1a1e321c308cf9f5e079a9f681ed0b61086974646459be0589a2d4c2416449063b4abaf842c2c81f5fd51ae02d8012069435d506d69f875d969e23176f88433631cb602f"}, 0x10) 2018/01/19 06:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f000057e000)=[], 0x0) r1 = accept(r0, &(0x7f0000dc6000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, &(0x7f0000342000-0x4)=0x1e) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000b95000)={0x8, &(0x7f0000281000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000356000)={@generic="954d264e81434a3cce0767e7f7a32b0a", @ifru_flags=0xe000}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f13000)={0x9, 0x7}, 0x2) r2 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) getpeername$netlink(r1, &(0x7f0000b11000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000082f000)=0xc) sendmsg$kcm(r2, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1) socket(0x0, 0x2, 0x9) 2018/01/19 06:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80006, 0x9, &(0x7f00000c0000)={0x0, 0x0}) syz_emit_ethernet(0x77, &(0x7f0000449000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="b4e1df5611b6", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x69, 0xffffffffffffffff, 0x0, 0x0, 0x900000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"385af987d92f0bd77a010a5feb5d62cb10ab63c7d6511982281696bc44597ef335fe72987b756e7376dac374612aa0329044d4f5392b2688c1"}}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/19 06:33:07 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000010000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0x10, 0x800) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20023, &(0x7f0000025000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0xc) connect$can_bcm(r0, &(0x7f0000008000)={0x1d, r1, 0x0, 0x0}, 0xe) accept4(0xffffffffffffffff, 0x0, &(0x7f0000022000)=0x0, 0x80003) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000001f000)=0x0, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000003000)=""/192, 0xc0) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x34000, 0x0, 0x10000000000000}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x38, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000021000-0x64)={&(0x7f0000015000-0x4)=[0x6], 0x1, 0x1, 0x9, 0x0, 0xfffffffffffffffd, 0x3, {0x80, 0x1, 0xad, 0x6, 0x7, 0x1000000000000, 0x10000, 0x1, 0x1, 0x6, 0x6, 0x8, 0x4b9, 0x0, "742ed80c6633655da099a4bec5bb9f25dc881bfccadfee0567c6d33f2e889c07"}}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000003000)=0x5, 0x4) 2018/01/19 06:33:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000623000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000180000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f27000)={0x0, 0xf3}, &(0x7f0000017000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bf6000-0x8)={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007cf000)={0x0, 0x9, 0x80000000}, &(0x7f00001fe000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000475000-0x8)={r3, 0x6, 0x5}, &(0x7f000014a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000162000)={0x0, 0x5, 0x2, [0x0, 0x9051]}, 0xc) 2018/01/19 06:33:07 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0xfffffdfd, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) socketpair(0x3, 0xe, 0x10001, &(0x7f00001e4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000001000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6) 2018/01/19 06:33:07 executing program 3: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000ac4000)={&(0x7f00003fb000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000046f000)=[], 0x0, &(0x7f00008c1000-0x28)=""/40, 0x28, 0x0}, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000ac5000)={@common='rose0\x00', @ifru_mtu=0x7}) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000478000-0x8)={0x0, 0xffffffff}, &(0x7f0000ac7000-0x4)=0x8) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ac6000)={0x864, 0x8209, 0x5, 0x88, r1}, &(0x7f0000ac7000-0x4)=0x10) 2018/01/19 06:33:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007fb000-0x1)={0x7}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007d8000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f1b000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket(0xa, 0x2, 0x0) sendto(r2, &(0x7f00006ab000)="", 0x0, 0x800, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f55000-0x4)={r0}) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f00006a5000-0x4)=0x200001002, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f00002f2000)=0x0, &(0x7f0000c03000)=0x4) sendto$inet(r3, &(0x7f000038d000-0x69)="", 0x8b, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 06:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000b31000)=@abs={0x0, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000039d000)={0x0, 0x0}) pipe(&(0x7f000050e000)={0x0, 0x0}) r4 = accept(r0, &(0x7f00002b4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bae000)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000609000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00004dc000-0x8)={0x0, 0x5}, &(0x7f000015a000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000071d000-0x10)={0x5, 0x8b01933ee73618e5, 0x5, 0xf1, r5}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00005a9000-0xc)={0x200000000002, 0x1, 0x7, 0x7, 0x7c50}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000e5b000)={0x9, 0x7, 0x0, "44d9af700640", "bed660defd720b34dfc5aea0c5b314af"}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00008d5000-0x20)={0x480000000000000, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000ed1000-0x10)={0xfc5, r6}) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c2e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079c000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000062c000-0x4)={r0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000f29000-0x4)=0x15ea4260, &(0x7f0000eb2000-0x4)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000177000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e60000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) ioctl$int_out(r2, 0x5462, &(0x7f0000490000)=0x0) getpid() setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000dc3000)="cd1e7996a835b8c696365876809156277191491e84f5dc121e46f9434668bc2fd14b15ea01c020427c726bae38152bcdf7fd3115da726d45b4163eb210e6b4369bf91b6e44e722ca447c3f1ab4e340b4bd5c08c070a2b7d99176270d826b91ccf9e39b740a76d22e4362e6d7188383a8e485e317d0ff9945262fb03a9ab9e21b9bda", 0x82, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000999000)=@common='vlan0\x00', 0x10) accept4$llc(r2, &(0x7f0000662000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000038b000-0x4)=0x10, 0x80800) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f06", 0x76}], 0x1) socket$inet(0x2, 0x3, 0x80000001) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) pipe(&(0x7f0000061000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000c4000)={"a816eb1d43160515e5d5b12057e45b7a", {0x4, 0x6, 0x1008003, "0b4ea3969366", 0x8, 0x0}}) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0xa7, &(0x7f000021b000-0x8)={0x0, 0x0}) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000021a000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000129000)={r3, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000021a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) sendmsg$alg(r4, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x2b8, &(0x7f0000217000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0xffffff15, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x0}, 0x0) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfe, &(0x7f0000124000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xf0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x10}, {[@generic={0x88, 0x2, ""}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "cc068ce3b724ac55823f1a8c3ed7fa88ad2733ef59cc371e0e476d911666ee6a55b11d7e47842ee2a85b17f9f60cba4340a317bce8db5aeea8f49dcbc929e348230811e396c6103865736a6c0a0b57b02217ba815bc6d61a0685b4d36143dadfc6bcb86047c8af5472273e256b944a5c28464decda555a84a2e35fd0333460076c9332003771c7750b70b095e6bac407f00b816339f627571e77efde641d34dc546154731234782f17b0ec54ef41d3e9f22fe343f258a2b6ae98f96208b47ff1c49a8a899c7d18e5"}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/19 06:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000eec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000443000-0x80)=[{&(0x7f00001e8000-0x30)="", 0x0}, {&(0x7f0000a85000-0x61)="", 0x0}, {&(0x7f0000a8e000)='\r', 0x1}], 0x3, &(0x7f0000879000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/19 06:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f0000b10000)={0x0, 0x0}) r2 = accept4$unix(0xffffffffffffffff, &(0x7f00003d0000-0x6e)=@file={0x0, ""/108}, &(0x7f00002f0000-0x4)=0x6e, 0x0) bind$bt_l2cap(r1, &(0x7f00002b9000)={0x1f, 0x2, {0x5, 0x4, 0x3, 0x2, 0xfab, 0x240}, 0x1, 0x3}, 0xe) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) r3 = socket$inet6(0xa, 0x0, 0x8010000000000084) connect$inet6(r3, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r3, 0x3) r4 = accept(r3, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getpeername$inet6(r4, &(0x7f0000fa9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000578000)=0x1c) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000b72000)=@fragment={0x2c, 0x0, 0x8, 0xedb9, 0x0, 0xe0, 0x2}, 0x8) 2018/01/19 06:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x961, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bfd000)={0xffffffffffffff9c}) bind$inet(r0, &(0x7f000018d000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x5, 0x0) sendto$ipx(r0, &(0x7f00004bc000-0xff)="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", 0xff, 0x40000, 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fc2000-0x4)=0x0, &(0x7f000030b000)=0x4) 2018/01/19 06:33:08 executing program 7: r0 = socket(0xa, 0x6, 0x7fffffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000532000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000d8000)=0x0, &(0x7f0000a27000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000241000)=[{&(0x7f000037f000)="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", 0x74d}, {&(0x7f00006eb000-0x9b)="a65a0750597a7a104c607de3be07428b84be3e1cd39adc83c63d92814af37ef58254cf44f4fb2c708d03077c734253d3237ad90eb4f1e109b85f237392fa1d353e617b40e4253a9155458d908de89c71086a5d9cdfcf1c7c6f1891d99976b18d638c3c50cc4840c09c442ad4222fc6e18f1950628d3fd83d906816ebd01098e17c195b6b7f5ac2c475723af1ccd9e169b6d58ccde951cd8c50b4b3", 0x9b}, {&(0x7f00000ae000-0xe0)="60f5ef1da8c3095badd3dbfaa3fbaceb0b62f8f1b5507178501d850336e032468d67295b46a0bedb9d159c3d3fa1a8528dd94f19bceaa00a507c65da951def03ee3e1f92afd30df240beba9fbbf96d8e3c85d8647ab9cc79983d89fb996c24535f6d66aa0495053dfcf67eb60dc2a8ed7bd414574e81b405d75d580631bf1ef3974d2481ae383c95dbb583ad7fc94446f939ade773162de541ee8c249dec9996b39ff85e2012623b76a71d2b8afa70f43cc36897dc292c1660c458d6ec5c958af24afe37950c7b64ed26701235623e9357843d07f0ae39ad435f319446c7f049", 0xe0}, {&(0x7f0000988000)="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", 0xfa}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002c5000)={0x60002010, 0x0}) 2018/01/19 06:33:08 executing program 6: poll(&(0x7f0000acb000)=[], 0x0, 0x0) r0 = epoll_create(0x7f8000) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000375000-0xc)={0x8, 0x0}) 2018/01/19 06:33:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x6, 0x7, 0x40, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x4, 0x3) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000069000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x0, 0x0, 0x0, &(0x7f0000ee9000)={0x0, 0x0}) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000002, 0x0) ioctl$void(r0, 0x5450) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f01000-0x6)='cubic\x00', 0x6) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/01/19 06:33:08 executing program 0: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00000ee000-0x36)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, "e9bb12f3", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, "fb351104cdcf84d5f19a007e16756d67"}}}}, &(0x7f00000d9000-0x10)={0x0, 0x1, [0xb88]}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000040000-0x110)={0x4, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/19 06:33:08 executing program 7: epoll_pwait(0xffffffffffffffff, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0, &(0x7f0000b0e000-0x8)={0x0}, 0x20b0e000) r0 = accept(0xffffffffffffff9c, &(0x7f0000949000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f38000)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000013b000-0xe)={0x5, [0xffb, 0xbf, 0xffffffffffffffc1, 0x2, 0xcc6a]}, 0xe) 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003ed000)={&(0x7f0000a75000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, 0x32, &(0x7f0000715000)=[{&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000230000-0x85)=""/133, 0x85}, {&(0x7f00005fb000)=""/237, 0xed}, {&(0x7f000070e000-0xc3)=""/195, 0xc3}, {&(0x7f0000967000-0xb7)=""/183, 0xb7}], 0x6, &(0x7f0000001000-0xa8)=""/168, 0xa8, 0x4}, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f000045a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009fe000-0x10)={&(0x7f0000000000)=@ipv4_getnetconf={0x1c, 0x52, 0x0, 0x3, 0x3, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x7fff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40804}, 0x4008041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 06:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008f0000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x0, []}) r0 = epoll_create1(0x80000) pipe(&(0x7f0000213000-0x8)={0x0, 0x0}) listen$netrom(r1, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000024000)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a3, 0x1}, &(0x7f0000581000-0x4)=0x98) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000029c000-0x2)=0x100, 0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000c7000-0x8)={r3, 0xfff}, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003ff000-0x4)={r4}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r5) write(r2, &(0x7f0000abe000)="7d4b8a735169fc9bbc10993e76854afde7b7d5271b2cf4690dd544fafbf7b58c3273d7961e97d5cb7c5e8f1db7cfa9b5fd109876845df1f92b12b3850498e8a428ed10b4b75bec6c8169bceb2ddf821a379a53b95d65430170ef9b02a8ef77fbf1c78f56d24310c5e2896bd3890881e07f79388b379677b8709a7bbeadc2fb1688a205d403ceeee51df3ba9d", 0x8c) 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a4c000)=0x6a) 2018/01/19 06:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000f54000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 06:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r1, &(0x7f0000bd9000-0xc)="", 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000f8b000-0xf)="", 0xff8f) sendto$unix(r2, &(0x7f0000716000)="1c43e5fb4e344ee1ca423a6d449caca86787a63489567c4a5c5d3341841eaf7852c282dbb9410aed06998af1785bae15912dfd8ae2efcd9207ad3b8ef1e1894a2245b174d0d2459ab8e45eff4d642e7d7b9fe62990a11e", 0x57, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$alg(r1, &(0x7f0000140000)=[], 0x0, 0x40) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f000085e000)=0x0, &(0x7f0000c79000)=0x4) sendmsg$nl_generic(r2, &(0x7f0000f84000-0x38)={&(0x7f0000ff7000)={0x10, 0x0, 0x0, 0x1201000}, 0xc, &(0x7f0000567000)={&(0x7f0000cee000-0x40)={0x14, 0x1b, 0x0, 0x4, 0x1, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) readv(r0, &(0x7f0000cf7000)=[{&(0x7f000059f000)=""/4096, 0x1000}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009de000-0x21)="b70a75b0d2e383e5b3b60ced5c54db0a295df0df8217ad4000000000010000e6a3", 0x21) 2018/01/19 06:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000)=0x0, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000767000-0x6)='cubic\x00', 0x6) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x97, 0x200408d4, &(0x7f0000926000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 06:33:08 executing program 0: r0 = socket(0x1b, 0x0, 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fc6000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8, 0x0, 0xff, 0x3, 0x1, 0x9, 0x9}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) 2018/01/19 06:33:08 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f000000c000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) bind$can_raw(r0, &(0x7f000000e000-0x10)={0x1d, r1, 0x0, 0x0}, 0x71) socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0xe) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000e000)={0x0, 0x1000, "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"}, &(0x7f000000d000-0x4)=0x1008) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000000b000)={0x4, {{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000000f000-0x8)=@assoc_value={r4, 0x9}, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000000e000)={0x0, 0x10001}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000011000-0x4)=0xfff, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000f000-0x8)={0x0, 0x51421fd9}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000003000)={0x7, 0x200, 0x0, 0x6, r6}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000000f000-0xb8)={r5, 0x7, 0x4, 0x6, 0x1f, 0xd, 0x2, 0x4, {r6, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100, 0x2, 0x5, 0x7fffffff}}, &(0x7f000000f000-0x4)=0xb8) 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007f6000)=@add_del={0x2, &(0x7f000032d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) setsockopt(r0, 0x200000007fffffff, 0x2, &(0x7f0000467000-0xe0)="170080f40a13ffff26df8022ad6dc91f9cd405f09743dc2e0000dbbefc70c5593b962d06fdd50e54b865f2b79e541979843e0b76f220fe0beb6fab564eabe501a1ac851fa506b241992834c9eff6f4687dc6da846fc9ce524b777cd80e21ae8b3a4e063ee020130d1e2b9b7987cc32e7500a9fd67def3e84a9862a2f0400000004f9e499825a6ecc6de7b5227ff42332ea4409fe05dc1209000000f6d2ee7a84eccd9a48f6dca96f33fb0d3797ee35fa0000000000000800ff7913d36514fce6a1d8b8747632fe84c16902271c19c533322d50b507f71c26061c97137fea64b6", 0x0) r1 = accept(r0, 0x0, &(0x7f0000f5f000)=0xffffffffffffff66) recvmsg$kcm(r1, &(0x7f0000c6f000-0x38)={0x0, 0x0, &(0x7f0000573000)=[{&(0x7f0000673000)=""/235, 0xeb}, {&(0x7f000012f000)=""/7, 0x7}, {&(0x7f0000a6e000-0xc6)=""/198, 0xc6}, {&(0x7f000086d000)=""/95, 0x5f}, {&(0x7f0000ad7000-0xe6)=""/230, 0xe6}, {&(0x7f00001e7000-0x67)=""/103, 0x67}], 0x6, &(0x7f0000ac3000)=""/0, 0x0, 0x1514}, 0x40000163) 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000ed000-0x9)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000019000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000001f000-0x4)=@int=0x0, &(0x7f00000d1000-0x4)=0x4) syz_emit_ethernet(0xfffffffffffffe1f, &(0x7f00000eb000)={@random="cd38ed041bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x800, "7f0f6156edd25e716811b40fad4a1ce23b9efd0c"}}}, 0x0) [ 2281.196758] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/01/19 06:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/19 06:33:08 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000ffe000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000bce000)=0x1, 0x4) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000a6a000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000ffd000-0x4)=0x0, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000d2d000)=r2) r3 = accept4$inet(r0, &(0x7f0000fff000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ed000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000fff000-0x4)=0x0, &(0x7f0000fff000-0x4)=0x4) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000001e000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000000e000)=0x0, &(0x7f000001e000-0x4)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000001c000)=0x0, &(0x7f000001d000-0x4)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f0000020000-0x51)=""/81, 0x51) 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10000}, &(0x7f0000001000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xf0, 0x4, 0x4800000000, 0x7ff, r1}, &(0x7f0000000000)=0x10) r2 = socket(0x12, 0x5, 0x80000000) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0x70)=""/112, 0x70}, {&(0x7f0000002000)=""/174, 0xae}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000003000-0xd7)=""/215, 0xd7}], 0x6, &(0x7f0000001000-0x82)=""/130, 0x82, 0x7}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0xf2c}, &(0x7f0000001000)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0xbf)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r1, @in6={{0xa, 0x3, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9e6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000000000)={&(0x7f0000001000)=@full={{0x3, {"aacedda4a00a79"}, 0x20}, [{"6bea8cc54b1358"}, {"96ac36c4c1c220"}, {"b5c7e078343088"}, {"fd0ad96a54781e"}, {"796df11cb23c70"}, {"83e8ca4fca3743"}, {"bba8117b66db58"}, {"cbd65c6d5e60fd"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000002000)="1702620739769b1fcc9f9b03d0567988a362c8bcd6c639c9b2941fe0a9827c7b254e94b701e4d1ded5bd82aa6c802a5152b7eed50e4be2fecab56a78095c66d7e83add8a8ec301d8d028a9fb4343b2a9337183597cb94809d2fb", 0x5a}, {&(0x7f0000002000)="be74b3bfe1c489e5251995c048dd9cc2482b9d165e1c78b6542c968c424a4f46e3a2af85c1311d1e634a9e0a3b02f6e72e1f9eb229290fdff8f0f0136fb38fc9d6935baf8a9a1ec22cd64fd385bd4d5242fbc05b6c8be58b26fb30f62ff719be6b0394544ffb7dee0e60aff880afe711d4c708f57f54893e0ef8718ea7d180ac6f8f3af423f4d4afe0d35c13beb63378ca55f054ad437ed1600173f195691606897ae6d1e6a66dbac80a", 0xaa}, {&(0x7f0000002000-0x8d)="a3b1e15e5b1df5266df3cdcc1a4dd0654c76435c8961e56009b4d5cdda8668459cf983f6c051b05a4f6814e301bc09c2ecbc2f371f8aa0cd4b3f4120ed3b569f04e92583a06c18e55940a8eb515304dc42e1a20c73ea6b366ec848f232e0b62089f60273c174e41c2635bfd564a93e920d5443e629a86309d97708f6c3aa82a2ca8456650bc3e287ae358489cb", 0x8d}, {&(0x7f0000001000)="4fedf137c54b12955df40391b5fab5c57046c8ec54f812e73f8478b18f1cec4721f83929963be5147cb7e8b8d09095b4995545c727383021f1f849657908d77f25c015b1e224103334d9ec9fcea1c8a9414a4e77276ef2f4009fbbc16984111c6b5f6a378257317669ebec83bdd501924fc5fa2a61f814507541bdafbaad47b20a1322fe6d5b9e7c77498c4adb3fb7cbbb7ad825a3d976a6f18016f6b5f3267c6bc10f1be89dd70ec99faacd8429c714c847e8557629b99da11e4a31fcbf2b433d850273515bf45f748aec57d532bb69466f3ba641fda792fa8752c05fa2067228c2552be600f8149492e653", 0xec}, {&(0x7f0000003000-0x96)="9e187e7255bc75d2ac2d228cfe305c3f9fe94d714baf0e54b1757978fd35161fc0714ab47e941b68580b94f95fb92a792f288d763a1d2b7dffcd564e526517e4385655a14c8f12ab08fa3208177437641f1677e5459c7ac0fc344c5b6036f61ed8e93ec0c11d002447499f2f97785c05f0d5e996ea9bc943d324780fbcc70cdcc6cbf51d0d7e2ca6601ae49d7b410527a415f5a74f07", 0x96}, {&(0x7f0000003000-0x6d)="96cb810fbaff937788ab6997ed05f05ecb87af4606b09eccf953b94903043fcc2a2ebd7b6dbf6f539ab9fdd982bb3513e48ab342fb992d8fc230f2c4978f15d7d4ada08a9e5b7a29e14528c17ac25b52a44b7518f2a8549caff6d2756c81ef985d5925fc327973b07b4f15dc15", 0x6d}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x8000}, 0x0) 2018/01/19 06:33:08 executing program 4: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00005bb000)="1e9a99183782a2e32063e6d5936b0ea9305ae657f95e7366e8288cd5daf5f6594ed4298f384d33f7f2b9d3b317133866b6c5277b90146c58db0d458a3d3cbf1914b2a2cddea96401742fa02d883f89b3ebc3ad332ec658619d6bf942749c713ae4add8adf01ee2460b61daff25d318f327f615c814a160f02501246f3d970b18b3e74fbc60ceefed1294a6ec9669df0c1c8948eb1d896f4742eceb27da4fbca09891169d419e5a607acdcb980992b34496274c46e33c55afddd68a508c8b401e07159b8789fd8dc883afd150360d16c8226dbee06636c1e33160732b8c29e2f75b785ce86621bf78f65c2df7afc18dac363ba4701fa63108bd04e5fc9a0fac0b33e38d98a050ac22a72a733ea6b49a85a04cab7e52f951088cb30b4f5a922647faa08d6e19c1731bcf9602b188f931f1edb52d2284797e131e83a77191cedf1f18f237487c1503347eed8255ca65de43c17b4c9dcfe3d07ce8fd08871b4d57fcc512ff7ef9bc730ff6620dca18b4e4be651f70248c1d6f01e5537bec218725d4ae0d4c8c16ac1bfe3cca41c8b2810d6eb94d78ffd88e88139ee6c1d86ae447362c1aef141b1754409bdafd11fcc7f204f7219c216b3f5bc4ae9451d231fc5e0f700126bc706820854694e541ec1e546a234329484aa013c3d60e4df67f605d9b9757228c429e0c9e623c85e632f4bee1572729d9f3cdb6fe105acb6182d1eef50d6abc81a1a910dcc78e8bd21f65fd4d54767eb55461130cb057e1e28005fc9829e322b352ec1490d1dc3bb55c4e879a2b4e9ebf7902f8f4fec4609c4ec19e7864174a0c937d0cb25cb3d11c798891cc44ae3e0fe5e606504712851ced5ac4fddd5b93831f72c6f1e0ced39cf32af68856ac69f8dc6c225c378237e8bf0f0e33938eaea872c01561bab90693ff5aeedc99d589dca18305f60b81547e05719a22205b1b56a83d8ffc423f144918f49733fada4e1ddb7379f2ab951d72ae6d01d6b2cfce8c3f4d856725889377a549f0850686ca3a5dd15945876b0422d9f737085172ff8917398d25587cfbe3605e6c7925e0433f15b2e54f8a4e646036ee9457726ec46b784e2e31ccdbf3d5f33615851d5ab0a0bef758eeb252df185d5f830562f0fe07b3e22997bc82a818f097cd1f06e8c489e913d046f14508c8de3f46e212873605e0387aef502cbc105ddc6ed4b3098869b2c485cab741b06c2c2593c5afd246df609208ad7abb502cd087df654a89d9e67d717b53a4eb1d2d2e1a71f129e41b83b94f87f2f23a34c0e1f001fbe9c1b03322f0d333e5612a9762de7a06cfd11e05f2a4b783e38ed71fe4e4b55b9d6cf8ea3a79b978f94bc7309670f05d46f95847d94e837054b95f3626932c67f622f45ba9af4f6bbaa175b5fecb1e9e935213e1e679cf9510c833b6a3e766f055c971d8189f4d2c0c195566c7a895999414f55e576af2812a8860602828f38c780f902faad312dcc51eae24d25246868743162109de7d9e829793cc36b2c9a6498b3848a8c6a6ffa5097827784d33657628740627f6b23283772b3abc9c219e093c612ad397378a491b8d3ee14cd27b3e708a2913c3a04d594314cfd12a72e83b2d889b40739eb9055c9dd131cd2009496c3c2cd392024c2fdfa07a7cb5b49d3fc7a49486b24386b652d682827f68651334cd43b02ea32fe7b77ea420f4abbfb40ee003ecf9f4ff9569aac47aa8e192b731f0185c016a9a47cce8bb5a8df84709b0f235b4fcaabbf38ca11e4534c7bff5a4ca661bbe100924c0347510eca8b7741c2fb464eb6fdb17654638283d09864b71201a15a89b8f6b21636e5a5fdb8f74e231d0d2d15c9d1648fa0ece2affa55b479bd07d2f3a38655995536dc2d84c0c527e74f36224040a87b96cc36dba1a1848144f8235ecfe7ca0ecd885e5c75845b9678ab80c463c80e7d7612951f3940ccea8d97801c904663cf18174f7d2efd5ef1048206bb1539f385b712f542fd4d83a353b7d690b5b3bad748e68feec27f20df52640a3d8f49137a77fbac298c72576cd85cd00a193b27263345ff0541c6e9b9e7f0836f85a719723aac9b3b95a91fbed4095f5a76fbae5957b4c5a0d2c1c91186d89d7540e8565fa16d5cc7e212b2433ac843bef9cf5284c820f4630b180a6d8ec57eff2f66b4e5896548af37789922221581c6e5369ef852a1cdd99a7f3435c5a94cf2195db3252fade4bbd2189cd2a0b1f5541b057767e21a1fa91f6c74fa3447fcc9af5d9da0e931f8b606b9f1f3365edc3f835cc3d3d5c53295e10e48a212defcf61f818d207b4801b7e5c6c3a18bff4ab8d70c4e047ff8a1cdd6ca39cfd52ad8bde8e221460c3d4ba7d5a33ec101a279d0a34ea33059223f9fa785f1182dd012469b064b4d4eddc9b63624f67131c1df2d65b6bbd71641bdb61a10386a0a01d058bebaf40b14481316c928cf9c4b142a984519e8567f5d43c9cf5881a962eb434aeaccb58b6c6486d64569958bdeb008c2483ed26e077cc8969bee9d0b9b95ec8c2a5efccabcf0278ac43e54de9881bfa1fd9aee9f3798aff49a8856a950e1b4c1b03bd14b4ffd3fe7050d8e45bb95bfe696861c3edad87d792c6d17b02de08c911353cf894c45669b9869a92b6be0390d6beb60e4f1f80c743d487ced498515d9e109a127666995db0a98104a537d58a5fcd1a7b4062145cabf33e9e0bea905149a4b8bfef15298ac239b33e6c7b82e8c343e8b767ce86ac078aacb261037d4ca215bba49fc800de1313c174610413ed23e551518c5ad2a3f4a91cb7f2cc29632e5642431f9bb50e6f6d6fab6019a2e609f127a1c2253c532042829d42e51df4fc238af9f797490411752fbd551498bf8fe95940e71fc5349456638f7ffd8fd880b6ba95a59a3a64508f35b65586ba005c751852010abf56941bde84cdf2bf14559071d293bc2d4459dba373aa2b03c2bbd6e9528f005ae02a8ce1f151e591af0defce5cdac37906f9beeb0527871af766075d897ba40b861a392c737e0daef586410d0fa5a3a9743ecc66a9f02cb4c0b108001f3d92443304a4eddd5f3906f61f3a006c751fadd17d34c068aa2a40d201a01a37e0910fba808a895683ec481cdd9d1df74b8759e617a6aae0174fc675816e52f900f3f25eeef89de2a250d474e63bb859050d7551ff61e43576e778b7d4f3378a42a9b7937a120a6dfe0ea480752c05886596e0baad542e93b76a832828e7578f8b1b90447d7186b29a56380170f49d2e2dc3bb2897e4be77ac9cef6534ec732cf9c1759b065315d557728b45eb0cb6c997823b2ce92015a335109b4366f315d9c768f9c939e1f53aa15f5fb16e872fa019d76ebe37c3e59fdc5172b533fb16aed4a64ce3c5e28ea5bf8650dc9d56d309587e1cb7caff8716fc9a08cdcf342b008830a2f31cc436fcb80b78d0c46e1cb41f1090b483dd884897bb37705f81feee19fdf63f984fb0c347b2f451073e99affb36fac9411b1c3f15877c1edb93ab6d16cc4e9cbb9f757e7868ac65861c81c85f9a50a2086ffd431a77db334101b7f9bb196a20443efff0200638c15c8cb226a06c347acc2e5177e980f667c35de46d56eb42e7445a06909734b6253de48bf7588bf9a4583ee5e8b6ae445be7c2452a880067afd2b49bb044d5ff1ebb762f92c7afcfe50976ff76eefa59953612ae78eed4d65c6e6bbd578953049867f1ed0c70116c0a3e689e4a4f3a1eef9bc8c716c0de0c02159b53649c6b2af26cee90bb490e0b9c72fa99e42b7986ac52b5a9d51318d4b0d3a9845509bbae5e5d4107bfbdb574fbcfc037e128bbce34a7adc0abb579f1bb4165ceda2e286b45602dded9b19303f0fe8454d84b61aa5a5865c7155406bd14026e8e9b4dc37c0260e9a25010c0408d69224866aa2d295d6e863cbe5ba4cd5546f54d5c7c206efa6e426d2d1868eae75505a7a91a60d9396277c492b7af27b5045685d463319dd304e1542ff4afd25a8def3a1edf5eaa389390dd8cea4ae9e79cf62187388b222b97a01b4a38fd516611b6e91297bd8dd311f201723c7f434af713e4fe84937acec23c9b130fce8e84b19dff75c20c7b2d80be8078280156e97bc51a39a1873b8fe339f6f5d97b06a4e7d312ff018cd15ededf1a8a7cbfaa11f088d0f157b7bf72b9087e41584f44bed0e84cb965a5ff1452731bce27b67fadddc4fad941886d3cbbd64ed9832338287f2704ab2ca0dd9e4076dcb27ffd77c9d28d29135e9b3d47b12c6e209370be88148a858b3555914c378cea2a80b3b35c52a01e007223feedcc8a3b5bcfec595132cf3ee418b491cd7c6d30872a0fa8833605c8ee5c0fb2e078fb26bfc9b17869d120969a5cdf507967b04e6bfb434c8df9026db3878bc3315514583d273bedf15699393bff14be642c4f99d664a21e96a510a70919cf7ee960c419a1de71f91079498bcd7e7bfa3d2ba6a9f1ff52b6d3deb72d96aa7932b9110bb5d90421a5ae2860add1e7e6e3235129637ef5402bd958828357d400ab8cd50e72e23a4ca4b387f0ffbeebb04df68467806d152eacb32a8e40d50d693d66053f808cdf93c0bd157c0f49136077090482ec0eb890264dc3d28ba11756934a8cd13225c08a99eac36c71548de54890fc5a0282396820913198df8e46e4b4ef8e3e4ba7e0f5ae831c898247bc4057a59b8d36f0d5c0a79ab600a96c0c83f9f2fb5a46e11a2effa6078bdd134f066a0b463f107ac587c67bd75fbbe35ed9e2b06209015e2b3bd1b6b0416918e0b0e931b791d3b4e1f59034e7a4f6b55c6d0e2ca69a7cb13e4f8a739b4dbac16af209e0602457d0510626fd66fe1eeffe1b4eff1f7fd69ea1d1ac43c219d60cf455b1c549ef98a024ed0841a449e8e65c0a127bc46c749c7c47a73c9042951a1461d4bd7fd780af627d969cc76bee8452657e0f32207a903ca4b35d50290302e28897bd2586b7a88d367c3b8330b5b1d14fef5b42fb77c68abe340d21d6d18d2ee8b5722aa75caee46a9c8a72935ec90c4c5701987b9c5ad27e27f1797e52443345f80662aa0d725e5fa28c471763c3cf297c137be967ba140ee827c1bbacd50dea213968d70cc6de92f7d233309e3caf8d4d1b38b560a4eb840fdb065cebf139f0251a3c4c348211df982357cf42db3bde9eb6bcf2eda2a03b46c30325880e69ee3b8a9ad721a7c0e6d2c078643b16d11dd381dc87e32082ca6ff71efc997ace4e94b6b06dead2e1ee5fa54630cd5d98b88607daa22cbfdc11df5fdbde85e8fa1b6f3eca5d43d83e9bdd4d4d374caeea934b358199785f205b8d0fe552396cff4da3aab6dc117ae2f27792157dbfae7b1441a8c9db60bbc932e4a49c31029d97b5734085a6796c07b6988c90a42ea68dd9758b809c8a96fb891e247a7252497a5943dc6919e9b1887e315180b9545fae71acfe45e336ed061f1db808576176234632819568f81f4a3a5cacfa4d5dc32ca134ae0b9afdcd51787cbb3ea5852c22f71d4a763a38990d0c154074e6eb31d5eddfb45988f41577c062b5add916fe1b93843943f3e3c36248d5fdc4ac92959163e037e5e0b83cd6c08dd94b56778b1d3b2919c1ed02a9a849464757dae0f753b1fff7c0b2cb160eb2a40fe7af48ad0d82e93e98ae560eb46c46c603d193e255094716d9470f8127c80e789a08f9b6a1f374ab59d96aca654759f30e034137884e4dc32a8c7ab34b8f363aabeb89b4032cda8a97617b84a9d17489ee85175ea8a93037adf942f6b3aef228cf25bf42086297f462014cec139225e59068f6a4aff96976fce4a925553cdc817b84", 0x1000, 0x4004000, &(0x7f00005bb000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) 2018/01/19 06:33:08 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/72, &(0x7f0000d1b000+0x252)=0x48) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000093e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d5000)=0x2e) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000fd0000+0xf6b)=""/100, &(0x7f0000fe6000)=0x64) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000739000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fe5000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000b0000)={r3, 0x3, 0x0, 0x1, 0x1, 0x8}, 0x14) 2018/01/19 06:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000632000)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xd}}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe76) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f00003ff000-0x4)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000abb000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000a3000-0x4)=0xc) bind$packet(r1, &(0x7f00003fe000)={0x11, 0xf5, r2, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) accept4(r0, &(0x7f000020e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c0000)=0x26, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003c7000-0x4)=@assoc_id=0x0, &(0x7f000066d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000986000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r0, &(0x7f0000500000)="40a68ca6542af98c92b5a74d6c4aaee244c97232b4c073dc5645fa4ee5da6aca18b754a5bb9835083e1ea6bacf84246308c8e13800c42ef13dbd982d09ccd1886f0d78109664c247418d0a2a38b049abb90016b6711aff0c02b8952cd35c0b9ccdfc", 0x62, 0x4, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da835fd4771fc04964720f23d6924defec22d706938b5e8fe03f2fd8e6f23b0189d750e9069d4df1c399f8d98d5c96c421c747d5250acae948ca1522b1087441a2f4249e902be42e86bceee9c66b32079fbdc1fd29fab99ebb1a3dd25879c507d01a02919ae3bb5fa6cef0400b53d12f632919fa8661bfa799b6058381c92530a275b26ab3f1b12cb9199581598ecb128223c73b17bb76ff82c77e73c4074ce62d8781f709417b00f16b447e1a03ba13189a9d0d802d987abbf515fbc0c5b04cff4623e9990c3e5351329e17ed0bd6bfc07276188e845d6b3203a7d61675c842bf83d3dd77e996dbad53fbd3ad7d51c34cc391501ada6f7b30ee15f938908b866e92dad2c00ad80bdcdf1eb628838fb593e1320ac925d820e50f8c1eda816eb06e82a5baa3c94908f021f240852bd2342b9185707c559b471751a2ebf5c9dffc52df5de2e81dda4d637867c628a8d2b6d9e9aee7ffb4fefb8c7e6c53a3dec8f3f41ab6060142861d05d8c4492d43c05694c6fe79c0b20404684af25580e03fbcafc7e68f4d0950a8bc8a6f20ece0d5acd0a1ef9dce5ae5ea82b012c6dae46dd670233089b2ca8abac70bae5274794bb857ad078a0f19f3520ba510fe6e1270a72b16fda1297a82f174358c950246b8a3f3dc2d1812d23c3c291c15bcb828d34c5d2c2df513e3820490c77efc1718871170c75569fc1becbe0934b5ea2e3fb1541c0d3da1892136cd195101f23a5639396fbe1390a60af71641dd3eed1db8ecb177515e248cd4f17ade67e8a1ae2910a964b53cfd0685d54e096882718cf504d89139ec02c568808614cab0b0117ee9b36add5cde5d469ccf1054b0b5a22698ad3a39bd2606bffd636d9ba242e6f1ceb515cc21499160d1665c34b1ab3b6944492ee4b005170ea3c89d61247fb217a56084f79d0b9a17f39972d2ad2029612278a1f53f7fc9b2886ca7719ad8320cec0c93312159846c6946d405de06cc39801cd25a3fa16eca799a21fbe61b524041d4d044108402e9211ba87ab90e5e27775b19a647e00ac4fef556bf9d6f4a833a566f246744b08ae205cb0f3b420464feb498f2be5eaa781bde294db3d0ede952caeeba1abecf219bf2c32f4dc2b7eaa2397f93a8ad9de45e4848dff52bf8f478ad24ee6aeda9ea3f237d853dfe17776ccf2c3893b3e79c6083a1053b30eedeb8519b238a06dd34e3b17529c4e9409d05584644af1ce8365178af2e0ad83832dc2c8e6d43864bdee0e272fab97dc455a23c38bb87c412db68c1874e7536d60e9d70dab3542c5ab255bb19404d1949", 0x47c}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00004de000-0x13)=""/19, &(0x7f0000fa1000)=0x13) 2018/01/19 06:33:08 executing program 3: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000928000-0x10)={&(0x7f0000eed000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eed000-0x2c)={0x5, 0x4, 0x9, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x5, 0x800, &(0x7f0000eed000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000be5000)={0x0, r2, 0x4, 0x3, 0x0}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r1}, 0xfffffffffffffe9f) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bf5000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) sendmmsg$alg(r1, &(0x7f00001f7000)=[{0x0, 0x0, &(0x7f0000392000-0x10)=[{&(0x7f0000eb6000-0xb5)="9b", 0x1}], 0x1, &(0x7f0000268000-0x30)=[], 0x0, 0x0}], 0x1, 0x2000c010) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d4b000)="59cab8e5ffb867fcc30f81aac18a635b", 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 2281.286284] dccp_xmit_packet: Payload too large (65423) for featneg. [ 2281.314793] dccp_close: ABORT with 65423 bytes unread 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0xff, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000776000)="165d21036f572f040446d88f110d22be82c5dbcfe6a36e8df0207697585cd8b52826d5246137573bb45caeb3a31aa5", 0x2f}, {&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688f969859b5a6e20c5556c8d2f61", 0x52}], 0x2, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000038c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000502000)={0x0, 0x17d}) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x3f}, 0x40000022) 2018/01/19 06:33:08 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x6, 0x6, 0x9, 0x103}, 0x5) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0x7, 0xffffffffffffffbc) r2 = accept4(r1, 0x0, &(0x7f000033d000)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000000)={0x5, &(0x7f0000b8c000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000002000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000002000)=0x0) accept(r1, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) 2018/01/19 06:33:08 executing program 1: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b00000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xac)={r1, 0xa4, "da515444286c7c89d3885c37099ab739761048dd5c395996b120208fdea1299c6213c2279b8f6ce45e6b6de2ffe4425941dea3129e605c88fad18626f6b7f6cc40082923f9bf4f2a8427f53e262a8ea1aeee964e1d5328fd9bdc1f8fa2162d120737ce894de7df4a821fbddc1f710bc74664a966e5b3b8dbc9edbb1960cbfd40d3e27c8056cc1950898921fb20aefe8fcd2e5acb0df100e4de882a51b5155fd5ec4b974b"}, &(0x7f0000336000-0x4)=0xac) recvfrom(r0, &(0x7f0000008000-0x4b)=""/75, 0x4b, 0x0, &(0x7f0000007000)=@ipx={0x4, 0x0, 0x0, "3f3a168fb7ed", 0x0, 0x0}, 0x10) 2018/01/19 06:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x40) sendmsg$inet_sctp(r0, &(0x7f00003ec000-0x38)={&(0x7f00007a1000-0x1c)=@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00008ac000-0x10)=[{&(0x7f00000f9000)="9c901629bbe329875fc2e87e367d147eab373c895d529e1215dbef2cb2c3ed114638e9d4adc320f7abfeff42b31b7064722cf3016943a88ab2b8224ded046fe4ca06bb4f05c412231e6244df937cac1a2c8f5d03ccff10c7028e759e747e0876719dada8919b12b59e70b84f5587f462cfebe1fe7dda62c88592e60be71c785abc068f23aceea7bd6fcdb957c5e795ae6f452b0fb8793248bb519e8417f7245413c66f83c190a19170c9bb4b1a9205efea1bf8220bded101", 0xb8}], 0x1, &(0x7f0000001000-0x60)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0x3, 0x4}}, @init={0x18, 0x84, 0x0, {0x9, 0x600a, 0x6, 0x101}}], 0x60, 0x80c1}, 0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a5c000)={0x2, &(0x7f0000bd1000-0x10)=[{0xef, 0x1f, 0x1f, 0x3}, {0x5, 0x2, 0x800, 0x5}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009c4000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f1e000-0x4)=0x7d, 0x4) 2018/01/19 06:33:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000aa2000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa2000-0x4)=0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000aa2000-0x18)={0x0, 0x5, 0x30, 0x2, 0x1000}, &(0x7f00001c1000-0x4)=0x18) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000656000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xa0) 2018/01/19 06:33:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aa3000)={0x0, []}, &(0x7f00007e1000)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000693000)={0x0, 0x0}) getpeername$inet(r1, &(0x7f0000415000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000451000-0x4)=0x10) 2018/01/19 06:33:08 executing program 1: mmap(&(0x7f0000000000/0xa0f000)=nil, 0xa0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000a0f000)=""/2, &(0x7f0000a10000-0x4)=0xfdb8) r1 = socket(0x1, 0x5, 0x9) mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00008ad000)=0x0, &(0x7f0000a11000-0x4)=0x4) 2018/01/19 06:33:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000209000)={0x0, 0xe0, "653421a755874a158d4601db814622b520f5dd0de6364aafedc1844420ece5c5b9dc6f9df465476a21d6b2e9f47d354b92606be7ef83c09a237855f8ec9b656627d8ae847cfe2c10d1450a3c707e0a88607bc2efd3a4efe29ce64d969c1b911ba51951ef475a53a41ac3dcb98623027642468b84562f7df6f998da9a66d6ef141b7e1814096555904bbc8631706d10981ae1a51e8d887e033ba44c2311c423e3dd46a7302ecd1d046bacd9f29870d3080667f9bed8659d743ae7d0ab6ca0f1da21b02c5146cc1c5a36816a4116e94dc28ac2807dec8d051fa1f3b43860ff9bbd"}, &(0x7f0000283000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001d3000-0xc)=@sack_info={r1, 0x4, 0x8}, &(0x7f000090c000)=0xc) r2 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r2, &(0x7f0000000000)="", 0x0, 0x4040084, 0x0, 0x0) 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f0000001000-0xf1)=""/241}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000029a000)="0a0775b7d0e38300b3b6adef5c54d6295df0df82180c0deb00001f08000002fff9", 0x21) 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000a88000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000486000)=0x9) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000590000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e02000-0x108)={0x0, @in6={{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc9b6, 0x7, 0x2, 0x101, 0xfff, 0x20, 0x6, 0x3, 0x0, 0x4, 0xffffffff, 0x6, 0x7fffffff, 0x100, 0xffffffffffffff81]}, &(0x7f000047a000-0x4)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000033b000-0x8)={r3, 0x7fffffff}, 0x8) r4 = accept$inet6(r2, &(0x7f0000481000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cca000)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000080f000-0x58)=[@in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) socketpair(0xa, 0x80000, 0x263, &(0x7f0000a52000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f000027a000-0x10)={0x1, &(0x7f0000f14000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000624000)="72733935d802ef4ae9fffffff80000000184ce10", 0x54) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000967000)=[{0x0, 0x0, &(0x7f0000536000)=[{&(0x7f00009ca000)="bd4825eab7241d64340e270f66d6b4086dcdef8b0da754b9", 0x18}], 0x1, &(0x7f0000aef000)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0xfffffffffffffef1, 0x0}, 0x0) 2018/01/19 06:33:08 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f000000b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f000000f000)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r2) 2018/01/19 06:33:08 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) socketpair(0x1b, 0x3, 0x7e0000000000, &(0x7f0000031000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000bbc000-0x8)={0x0, 0x80}, &(0x7f0000f7a000)=0x8) ioctl$sock_netdev_private(r2, 0x89f2, &(0x7f0000371000)="") setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ef1000-0x4)=@assoc_id=r3, 0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/19 06:33:08 executing program 6: pipe(&(0x7f000051d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a94000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b59000-0x10)="e513b5bf00004000000000000000e314", 0x10) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f0000d88000)=[{&(0x7f000018a000)="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", 0xf14}, {&(0x7f0000332000-0xed)="066216bcdd1ce65e06e8549f92adb567e7a1fbe6e20547f8e0c28e118bd4df477934e9f3bdd599471bfe17cae48dbde319a9eca4e1b61e9d9187686538c5cc0c4258b6ed3d43555279be28194d64a0f295e847e16f327b80478b66558115b643a7d9bd7f786ff47581a15b843c66c721344794f7b9260f293b1753cc2777a12fa6d045d47620644740b169e8dbfe86210f5383b7d19cdd4df6f814283f173d430295b0521754fb5226f77bcbd45eed1ecb7bb7ca1d99266a1ebfd573ce35cd07301b8da22788a5daf8d9131291a2f0cb92929d1f4ee47844caf7ab1e5d2b96dbca26f6a13f792b1d5771adcd07", 0xed}], 0x2) read(r3, &(0x7f00007fc000)=""/34, 0xfef3) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000101000)={0x441, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000107000-0x10)={&(0x7f000073c000-0x8)='./file0\x00', 0x0, 0x0}, 0x3) pipe(&(0x7f0000d18000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000f57000)=0x5) 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x1000040800080001) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/19 06:33:08 executing program 0: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f18, 0x7, 0x7, 0x1, 0x0, 0x43, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x100000002, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffd1) 2018/01/19 06:33:08 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80807, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000968000)={r2, 0x401}, 0x8) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) socketpair(0x4, 0x80807, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000002000-0x4)=0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002000)={r2, 0x800}, 0x8) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001000)="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", 0xfd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000004000-0x8)={@broadcast=0xffffffff, @rand_addr=0xc88e}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) sendto$ipx(r4, &(0x7f0000003000)="cd33bb1209604dd2ced09549989ea8767aaa7a35c0a2de905412b8102eeef6e51339d86ed5208f2f18ed7adf3111d2d3f7d2b65f5eaeeb6ffb098c8bbf8c7fc6eb02289371da513ebe110826470c1affaeb7b264791ea025fefad76b683d069422b6ddc0717c7aa75c5f5d59cf2215595a27c0da1de9874a8dc159b9e4d92113e5419847", 0x84, 0x4000, &(0x7f0000002000-0x10)={0x4, 0x100, 0x7, "b0a31abd3274", 0x81, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000008000-0xfa)={r2, 0xf2, "26ab5bbf98dae14a7b8000ec58b9f98bebfcc31b321405f2f2df7ebfe16cfff5d38cc9cd6216a3a9f5b514b2799c736bbb4c37ea86748562a505ece62758c83b353c94380db7a236f0074f7fadc506a66ea9498626f6eb8cc4cfd71e8252cc2aa72907fefce80e980e735a4df6909b7955be0b4c867abc28a34e9a1b59751bc985383e0f3b342f21dec1fe11983f03561a3106ac58fb7a24f03f3e47f7189cc997275f5487a6dfe429604d511df31c6cd6269ab25c29fb64146f1b5851f35a4f4ebef14e78b18692c39078796e68168d705f4fc4e759960e9b68b93ccae81dbae1725ad91d2965c0f4f904d0c7a9063ccda5"}, &(0x7f0000007000)=0xfa) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000008000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/19 06:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a3e000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008b5000-0x4)={r0}) bind$bt_rfcomm(r1, &(0x7f0000487000)={0x1f, {0x8, 0x1, 0x0, 0x6, 0x9, 0x1}, 0x40}, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000735000)={@generic="09356d18305f4b242d3fdb4ae023c88f", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000f12000)=0x0, &(0x7f0000bb7000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r1, &(0x7f0000c9d000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x1c) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f00001b1000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f14000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000f14000-0x4)=0x0, &(0x7f00007a3000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000049c000)={r0}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f13000)={&(0x7f00000d0000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f14000-0x8)={r0, r4}) 2018/01/19 06:33:08 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f000029b000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c5f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet(0x2, 0x5, 0x165, &(0x7f00007ee000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e7f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) socketpair$inet6(0xa, 0x80803, 0x9, &(0x7f0000ccc000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r3, 0x21, 0x17, &(0x7f00001db000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000017e000-0x8)={0x0, 0x1}, &(0x7f00003c7000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000004f000)=@sack_info={r4, 0x100000001, 0x3}, 0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002c8000)={r4, 0x7f}, 0x8) close(r2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000039000-0x4)=0x0, 0x4) r5 = accept4(r1, &(0x7f00000f0000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000741000-0x4)=0x3a, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000c95000-0xa0)={r4, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x80, 0x7ff, 0x20}, &(0x7f00008ae000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000012a000)={0x0, 0xb1, 0x100000000, 0x5}, &(0x7f0000e4f000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000394000-0xa)={r6, 0xd1000, 0x1, [0x1b2]}, 0xa) setsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000b5c000-0xea)="1fa8c5e6d7e31e0c888f2577ef6d899816940103c732622bd5d1d1406bc169f6184f548a461b9422debe810d92b09297e0fd5df5534daf3a91c5d194dc7222d36baa87a5e4e193a4f1b6f2584cb86e12f606781bd31ac7dfd227264462b5aa6e6c330fce43895822db059024f32e7de6260f6f8e43da01ae26500f0f974bf815ebe5acb08fc00ccddc0779d818a61235af4ba9a8df00064f2202904a80d6bfe628ad94f0f79a3ebddec47b1bb74c93182ab8feb285bc12af9c7be12d521d409d20651d67ef837b7ab56807abe8b9b8bfcffacf1e4622b02319fe3bea6a15e9123ee2c1728f39337500f9", 0xea) 2018/01/19 06:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000508000)="b3", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000048b000)=""/240, 0xf0) pipe(&(0x7f0000ae5000-0x8)={0x0, 0x0}) 2018/01/19 06:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f1b000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffff370) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a9b000-0x4)={r0}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00009f4000-0xf1)=""/241, &(0x7f00006d2000)=0xf1) close(r0) 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="", 0x0, 0x800, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f00003f2000)=0x0, 0x4) 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000294000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000381000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f000002f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d2000)={0x0, 0x0}) getsockname$inet6(0xffffffffffffffff, &(0x7f00008c0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000024d000)=0x1c) r2 = socket$inet(0x2, 0xf, 0x1ef) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000123000-0x10)={0x6, [0x1000, 0x8000, 0xfffffffffffffffb, 0x401, 0x18a895b6, 0xffffffff]}, &(0x7f000035d000-0x4)=0x10) bind$netlink(r1, &(0x7f0000437000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000021b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000f29000-0x4)=0x0, 0x4) 2018/01/19 06:33:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x80000, 0x5) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0xffffffb5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000806, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000d6f000-0x1e)={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='bridge0\x00'}}) connect$inet6(r2, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x3bc) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000772000-0x4)=0x101, 0x4) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000000)="4d9bfc49bedfd74b95e7881260e3ddc4d474f0ed9d76b5a37c3982b2326d99a351f0d896b1c71143cb51530f66ff70b32bd8907fbd6b8dacd7e29e4ab1f0be21c0efb7e6ec5f3fe3e606468b03e71601e6d7c24b0509be16e9d8ccfc3229e87b54ed756e8b5723f16ede84246cd3f27f53379b8e3a0b5bd881c7ac9c480c1cecb229fb3c8bed507c887ed44dc209b1e23aedb4bcc0a22a07e94fe92681dcaaa381b995c51c693abec072a2546debc5bf6bc83b13f90d05fcf18b3e03469159756bb3cf8477866b9affe63809a36dd5681fb9ff75dcd45c3b9fa65901763bd76168e1c81f227cc336affac3") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@generic="585e5dfe48caa5b1088283f70fccbf86", &(0x7f0000002000)=@ethtool_ts_info={0x41, 0xfff, 0x5, 0x1000, [0x5, 0xfffffffffffffbff, 0x5], 0xffffffffffffffe0, [0x8, 0x3ff, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000004000-0x10)={0x1, &(0x7f0000003000)=[{0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000004000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000002000-0x10)={r3, &(0x7f0000003000)=""/4096}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000f16000)="78062baa4c0eff4100007084a7f38821e9", 0x7}], 0x1) 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000)={0x7221, 0xb55, 0x0, 0x160a, 0x1, 0x329f}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x10}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000)={r2, 0x2}, 0x6) socket$pptp(0x18, 0x1, 0x2) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd9000-0x40)=[], 0x0, &(0x7f0000001000-0x48)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x3, 0x0}, &(0x7f0000005000)=0xc) 2018/01/19 06:33:08 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000190000-0x10)={&(0x7f0000ff4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052a000-0x10)={r0, &(0x7f0000ff3000)="4dba995acb92ee76c6df12d423dc59ab376f61f4a1791a1b95bc2c66cc3f17ce709b51d23f78665e269733a8252574e0af55f730294a8e47716b0f022501191512b8a40fc0ca068a300a79cc5f4eb5443a8ba2d028091d0f3ecab4a43e8b30aa"}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ff5000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff5000-0x4)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f0000c4f000)={&(0x7f00003ae000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ff3000-0x50)=[{&(0x7f0000ff3000-0x2f)=""/47, 0x2f}, {&(0x7f0000589000-0x5)=""/5, 0x5}, {&(0x7f0000ff2000)=""/2, 0x2}, {&(0x7f0000f7a000-0xff)=""/255, 0xff}, {&(0x7f0000ff2000)=""/77, 0x4d}], 0x5, &(0x7f0000cfe000-0xda)=""/218, 0xda, 0x7}, 0x140) connect$ipx(r1, &(0x7f0000020000)={0x4, 0xdb9, 0x7ff, "36d99d9202ba", 0x1f7, 0x0}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x0, 0xaf7e, &(0x7f000011d000)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f89000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f7c000)=0x0, &(0x7f00004a8000-0x2)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000eaf000-0xea)={r2, 0xfffffffffffff8ea, 0x8, "e1115ee670745431ffd94852c1bd9802897b84d4c438adc75e22b1e7454d35df4ca0ed7fab792b33648419b65d17d2c4e46574c156524087f7962fa44df30954b7da4a2fdc2ff6cd2a51d53860ee40becc72489b0ae5eb2711fea0ed05c426fd230d435934118db9c4cd31f4ed3b84c855f464a422c0478c87c185d4141cbfbd8fcbb0de2daa36f554808dafc89a25e7d1547ee5fb0c6ca94626aae8fcf81736b0e85057a1ea0fc3f8a00c236e282a16333dfd420289826fb40b15c88cf2314a33e7c2cd7795c5bd5f7ef6d5a26e8c5e6c1a625051289d3e5dbf1490cfbb4e7d"}) 2018/01/19 06:33:08 executing program 7: 2018/01/19 06:33:08 executing program 1: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) r2 = accept$unix(r1, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r3 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r3, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r3, 0xb0a) r4 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r5, &(0x7f000017b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r5, 0x1, 0x18, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000be9000-0x4)=0x0, &(0x7f0000dfb000-0x4)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f00009c2000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a21000)=0x0, &(0x7f0000df8000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r5, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000df4000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="cf00a500050000008000000165ef47fc", 0x3}) setsockopt$sock_int(r1, 0x1, 0x100000000c, &(0x7f00001bb000-0x4)=0x8, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000df5000-0x4)={0x7}, 0x4) setsockopt$inet_tcp_buf(r5, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000df5000)=0xaf, 0x4) pipe(&(0x7f0000df3000)={0x0, 0x0}) getsockname(r1, &(0x7f0000df9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) connect$pppoe(r1, &(0x7f00004cf000)={0x18, 0x0, {0x2, @random="1183f4846875", @generic="f75dcf5edd843c3fbd7a191bf286e2d5"}}, 0x1e) sendto$inet(r5, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000dfc000-0x1000)=""/4096, 0x1000) 2018/01/19 06:33:08 executing program 2: 2018/01/19 06:33:08 executing program 6: 2018/01/19 06:33:08 executing program 4: 2018/01/19 06:33:08 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendto(r0, &(0x7f0000013000-0xa0)="4c02e1a50ca5e8345e0632a5185de4682ca47781818199cb8eac9401ec631d856ef2ac1a7aa8535bb99e9ed5176cd94e5fb260d647971f8c60b907db7fa05185ba69187564150102c2ac4f6d749d6d5152ed296a1f47f0dded2fa788d6cacecf12d31b4bde0bf04556435551590a6b9978945a6023a1c6d96ef03ceec80dc6cce4326e38faacbc7f64008d6444e7df5a3629a49e533f08294fb98f6cc4c5b601", 0xa0, 0x4, &(0x7f000001f000)=@generic={0x11, "a4e5f29aa1776738cdc00ce5e2db13500d6d306b4eb62a4fd15ae8cb25d73a02260093195cc85bb3d48430ddfa510a4a1cae663af326135ca081aa7930ccf87a797a53a5308acbf6f37a37fbec11f22d4814deba012a102153959e97c5786db4df646738d3e1ac223badb6972386eb009ffc190269ab2232fc4d30950cab"}, 0x80) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x801054db, &(0x7f0000001000-0x4)=0x0) 2018/01/19 06:33:08 executing program 0: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xd, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000640000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ace000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000acd000)=0x1c) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ace000-0x8)=[{0xc, 0x6}], 0x1) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x2, &(0x7f0000a07000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000e4000)={0x0, 0x80, 0x0}, &(0x7f0000111000)=0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000acf000-0x8)={r2, 0x20}, &(0x7f0000949000-0x4)=0x8) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ad0000-0x8c)={r3, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ad0000-0x4)=0x8c) 2018/01/19 06:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e58000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0xbf2]}) 2018/01/19 06:33:08 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000002000)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f000000c000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000)={&(0x7f0000007000)={0x10c8, 0x0, 0x514, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x10c8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 06:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f00001a0000-0x28)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)='GPL\x00', 0xb3f, 0xc3, &(0x7f0000bcd000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 06:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000086d000)=[{{&(0x7f0000587000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d20000)=[{&(0x7f0000d67000-0x59)="b5", 0x1}], 0x1, &(0x7f00008d4000)=[], 0x0, 0x4}, 0x91b6}], 0x1, 0x4008805) [ 2281.830561] kasan: CONFIG_KASAN_INLINE enabled [ 2281.835270] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 2281.842708] general protection fault: 0000 [#1] SMP KASAN [ 2281.848235] Dumping ftrace buffer: [ 2281.851769] (ftrace buffer empty) [ 2281.855473] Modules linked in: [ 2281.858659] CPU: 0 PID: 10993 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #196 [ 2281.866020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2281.875380] RIP: 0010:strlen+0x1f/0xa0 [ 2281.879242] RSP: 0018:ffff8801d1f67768 EFLAGS: 00010292 [ 2281.884629] RAX: 0000000041b58ab3 RBX: ffff8801cccc1680 RCX: 000000000836b156 [ 2281.891873] RDX: dffffc0000000000 RSI: ffffc900018f0000 RDI: 0000000041b58ab3 [ 2281.899114] RBP: ffff8801d1f67780 R08: 1ffff1003a3ece55 R09: 0000000000000005 [ 2281.906359] R10: ffff8801d1f67770 R11: 0000000000000001 R12: ffff8801d1f678a0 [ 2281.913604] R13: 0000000041b58ab3 R14: 0000000000000040 R15: 1ffff1003a3ecef8 [ 2281.920850] FS: 00007f08099dc700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 2281.929057] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2281.935010] CR2: 0000000020008000 CR3: 00000001c3463006 CR4: 00000000001606f0 [ 2281.942258] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2281.949511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2281.956754] Call Trace: [ 2281.959327] ? lock_acquire+0x1d5/0x580 [ 2281.963279] netlink_ack+0x120/0xa10 [ 2281.966972] ? netlink_sendmsg+0xe60/0xe60 [ 2281.971181] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 2281.977044] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2281.981775] ? rcu_note_context_switch+0x710/0x710 [ 2281.986678] netlink_rcv_skb+0x2d1/0x400 [ 2281.990712] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 2281.995267] ? netlink_ack+0xa10/0xa10 [ 2281.999129] ? genl_rcv+0x19/0x40 [ 2282.002558] ? __down_interruptible+0x6b0/0x6b0 [ 2282.007211] ? netlink_skb_destructor+0x1d0/0x1d0 [ 2282.012033] ? selinux_nlmsg_lookup+0x32b/0x430 [ 2282.016675] genl_rcv+0x28/0x40 [ 2282.019928] netlink_unicast+0x4c4/0x6b0 [ 2282.023968] ? netlink_attachskb+0x8a0/0x8a0 [ 2282.028355] ? security_netlink_send+0x81/0xb0 [ 2282.032914] netlink_sendmsg+0xa4a/0xe60 [ 2282.036952] ? netlink_unicast+0x6b0/0x6b0 [ 2282.041168] ? security_socket_sendmsg+0x89/0xb0 [ 2282.045899] ? netlink_unicast+0x6b0/0x6b0 [ 2282.050111] sock_sendmsg+0xca/0x110 [ 2282.053802] ___sys_sendmsg+0x767/0x8b0 [ 2282.057753] ? copy_msghdr_from_user+0x590/0x590 [ 2282.062488] ? lock_downgrade+0x980/0x980 [ 2282.066616] ? __fget_light+0x297/0x380 [ 2282.070564] ? fget_raw+0x20/0x20 [ 2282.073994] ? lock_downgrade+0x980/0x980 [ 2282.078121] ? lock_release+0xa40/0xa40 [ 2282.082073] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 2282.087935] ? __fdget+0x18/0x20 [ 2282.091290] __sys_sendmsg+0xe5/0x210 [ 2282.095072] ? __sys_sendmsg+0xe5/0x210 [ 2282.099020] ? SyS_shutdown+0x290/0x290 [ 2282.102974] ? SyS_futex+0x269/0x390 [ 2282.106932] ? SyS_setsockopt+0x215/0x360 [ 2282.111073] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2282.116063] SyS_sendmsg+0x2d/0x50 [ 2282.119579] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 2282.124305] RIP: 0033:0x452e99 [ 2282.127465] RSP: 002b:00007f08099dbc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 2282.135148] RAX: ffffffffffffffda RBX: 00007f08099dc700 RCX: 0000000000452e99 [ 2282.142398] RDX: 0000000000000000 RSI: 000000002000bfc8 RDI: 0000000000000013 [ 2282.149646] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2282.156903] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 2282.164145] R13: 0000000000a2f7ef R14: 00007f08099dc9c0 R15: 0000000000000000 [ 2282.171397] Code: 37 ff ff ff 0f 1f 84 00 00 00 00 00 55 48 89 f9 48 ba 00 00 00 00 00 fc ff df 48 c1 e9 03 48 89 f8 48 89 e5 41 54 53 48 83 ec 08 <0f> b6 14 11 48 89 f9 83 e1 07 38 ca 7f 04 84 d2 75 4b 80 38 00 [ 2282.190508] RIP: strlen+0x1f/0xa0 RSP: ffff8801d1f67768 [ 2282.196329] ---[ end trace d6449aab7ecd8d30 ]--- [ 2282.201707] Kernel panic - not syncing: Fatal exception [ 2282.207580] Dumping ftrace buffer: [ 2282.211107] (ftrace buffer empty) [ 2282.214790] Kernel Offset: disabled [ 2282.218391] Rebooting in 86400 seconds..