@enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c12643", 0x0, "fc37d7"}, ""}}}}}}, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f16000)={0x0, 0x0}, 0x100000000, 0x401) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f17000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000aa000-0x4)=0x10, 0x80800) bind$ax25(r0, &(0x7f0000daf000)={0x3, {"ca74b9ee469bee"}, 0x5}, 0x10) 2018/01/13 15:33:53 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000047b000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c78000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001000-0x108)={0x0, {{0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f000090e000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="1df6040bf12c", [], {{0xa00, @ipx={0xffff, 0x90, 0xdb1, 0x1, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "142efabdcb242ee002f217040c5cfe6639d85da9044d5447306c99e8d345a951bb28e5f21f7445cf4482dcb62f37c791d32ebcffe3c4c31df60e56a6e1f2ab01bb698e17ef61835f99446499c71b58ed1c52fc2caa9a8553b0bcfe7460f0de47ee983e9e54b21752f48502dfc0b9f712ba5c"}}}}, &(0x7f00002d1000-0x10)={0x0, 0x2, [0x51a, 0x3e1]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00000d5000-0x60)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x4006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80807, 0x3) write(r0, &(0x7f000074e000)="1f000000010a1f000000000000000000029d160a090001800400002000df18", 0x1f) 2018/01/13 15:33:53 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x11, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000009000-0x50)=[{&(0x7f0000008000)=""/18, 0x12}, {&(0x7f0000008000)=""/244, 0xf4}, {&(0x7f0000008000)=""/189, 0xbd}, {&(0x7f0000009000-0xf0)=""/240, 0xf0}, {&(0x7f0000006000)=""/117, 0x75}], 0x5, 0x0) close(r0) socket$can_raw(0xa, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000009000-0x10)=@ax25={0x3, {"641a571bc88b7a"}, 0x5}, 0x10) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@nfc_llcp={0xa, 0x0, 0xc0fe, 0x0, 0x0, 0x0, "7d91a4f5f113b1c9957749f957b2be46801ca1448c59805c6f617f096c1082378fafdd9a9d99828df5be81cb94361b7e9d10e71e410ce73178e5e86e937343", 0x0}, 0x60, &(0x7f0000004000+0xf74)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:53 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) socketpair(0x10, 0xa, 0x8, &(0x7f0000bc9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f93000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4}, &(0x7f0000f92000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000b5000-0xc)={r2, 0x7, 0x20}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f000018c000-0x54)=""/84, &(0x7f0000f92000)=0x54) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000f93000-0x78)={0x100000000000000, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x1f, 0x7, 0x4, 0x8, &(0x7f0000f93000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x302c7819, 0x3}) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00006c8000)={0x0, 0x0, &(0x7f0000262000-0x30)=[{&(0x7f00005d6000)="059139899659f1f5b39e3875eca6f520", 0x10}], 0x1, &(0x7f0000f8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000f84000)={&(0x7f0000f8f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f85000-0x10)=[{&(0x7f0000426000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002000000001, 0x4000000000000000) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r0, 0x0, 0x62, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/13 15:33:53 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', 0xfffffffffffffffd, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000e6d000)=[], 0x0, &(0x7f0000f96000)=[@assoc={0x18, 0x117, 0x4, 0x97}], 0x86, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/13 15:33:53 executing program 0: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac8000)=0x1000005fe, 0x4) sendto$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$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f00004c5000)=""/15, 0xf, 0x0, &(0x7f0000a07000)={0xa, 0x0, 0x6e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400081}, 0xfffffe70) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f000073a000-0x4)=0x938, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000598000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000acd000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0, 0xb89, 0x5297, 0x4}, &(0x7f0000138000-0x4)=0xa0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000acd000-0xca)={r2, 0xc2, "11a1dd08d58db074ea42ab122cab26127d490ae3fe443a8a03f7070234981454fecd8b31de53349f0f777df9c237b157164628a71a233b16f81fcb8df6e851c31ddb4bb77dbe549dcf16e1a2991d83cdcafa090b832c33b386c9c4af39122ac6f2a289c59a31afcf720dee4937bcff2da81476703c98a32954e9b399811339a0ef99c5287c00e008af2226a2a7cb7cc6c4c129c5022f254b18e8d27a6925680535e0aaf0d36a750bbfc2cb5a8c333d0cca210f401d188b82c3a045e8aec9712573f9"}, &(0x7f0000031000)=0xca) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r0, 0x1) [ 125.263750] dccp_close: ABORT with 1 bytes unread 2018/01/13 15:33:53 executing program 5: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f0000f20000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000de3000+0x3c5)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) gettid() 2018/01/13 15:33:53 executing program 3: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4b010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d170c41d009976034d6557bf8917cad630598f6e58fd17060178aabb64ffffffed0000464c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a5000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x3, 0x0, 0x0, 0x6, 0x401, 0x80}, 0x20) 2018/01/13 15:33:53 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000013000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x10, 0x80800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000000d000-0x4)=0x5, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000013000)={0x6fe7bd47, 0x1, 0x2, 0x8, 0x1}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000014000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000006000-0x4)=0xffffffffffffffe1, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000015000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c1a000-0x8)={0x0, 0x40}, &(0x7f0000c01000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e8f000-0x8)={r3, 0x2}, 0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0102000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b000000403a4b2470a0000000000000000065dcf160e7288f358c0002f0000158d19bcb31f1314a8ef15162e5a5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x5f) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000017000-0x8)={0x0, 0x0}) 2018/01/13 15:33:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xff, 0x7fff, 0x4, 0x2, 0x1ff, @random="dbc9d450a55d", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x9b2000)=nil, 0x9b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009b3000-0x10)={0x0, 0xb0, &(0x7f000084a000)=[@in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x400}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}]}, &(0x7f00009b2000)=0x10) mmap(&(0x7f00009b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009b3000)=0x0) mmap(&(0x7f00009b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009b3000-0x8)=@assoc_value={r2, 0x9}, &(0x7f00009b2000)=0x8) sendmsg$nl_xfrm(r1, &(0x7f0000669000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f0000400000)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x297, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e02000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3a, 0x2, 0x0, 0x2, 0x6, 0x4, 0x9}, &(0x7f0000a44000)=0x20) r1 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000cde000-0xbd)=""/189, &(0x7f0000e0e000-0x4)=0xbd) getsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000109000-0x10)=@req={0x28, &(0x7f000033c000)={@common='syzkaller1\x00', @ifru_addrs=@can={0x1d, 0x0, 0x0, 0x0}}}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000024d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff, r3}) sendto$inet6(r1, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/13 15:33:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000620000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048b000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000064b000-0x18)={0x0, 0x10000, 0x20, 0x81, 0x4}, &(0x7f00005bf000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b41000)={0x2, 0x20c, 0x1, 0x3ff, r2}, &(0x7f0000d62000)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = accept4(r3, &(0x7f0000e3d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001b4000-0x4)=0x58, 0x80000) r5 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000de6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000088c000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000084e000)={r2, 0x6, 0x9, 0x40000}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00008f4000-0x8)={r5, r3}) 2018/01/13 15:33:53 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000045a000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000007000-0x8)="826091bce0a3317b", 0x8) 2018/01/13 15:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000609000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c32000)=0x100, 0x4) r3 = accept(r2, 0x0, &(0x7f000001a000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00008d2000)=0x200, 0x4) close(r1) shutdown(r2, 0x0) sendto$inet(r2, &(0x7f00000c5000)="42b3", 0x2, 0x0, &(0x7f000007d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:33:53 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1679) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x182, 0x11e) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e7e000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffb2, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0xfffffffffffffda5, 0x0}, 0x41002106) 2018/01/13 15:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000429000-0x8)={0x7, 0x4}, 0x8) setsockopt(r0, 0x107, 0x12, &(0x7f0000e20000)="", 0xfffffffffffffe5a) sendto$inet6(r0, &(0x7f0000874000-0x2)="", 0x0, 0x0, &(0x7f00004dd000-0x1c)={0xa, 0xffffffffffffffff, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/13 15:33:54 executing program 2: mmap(&(0x7f0000003000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000801, 0x84) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000629000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008f8000)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000467000-0x4)=0x0, &(0x7f0000309000)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, 0x4) 2018/01/13 15:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e93000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000556000-0x8)={0x0, 0x8}, &(0x7f0000c73000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000858000-0x8)={r1, 0x80, 0x80000001}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000016a000-0x18)=@get={0x1, &(0x7f0000b27000)=""/231, 0xf1e0}) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000ae4000-0x8)={0x0, 0x0}) connect$llc(r0, &(0x7f0000be4000-0x10)={0x1a, 0x3, 0x9, 0x4, 0x6, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r5 = accept(r4, &(0x7f0000b9f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000957000-0x4)=0x10) sendmsg$netrom(r5, &(0x7f00006c7000)={&(0x7f00006ba000)=@full={{0x3, {"ead1f5f8b3c89f"}, 0x7}, [{"50988219b52999"}, {"14602185aa5731"}, {"35fac3365cb83e"}, {"7298c60d69b6f9"}, {"3901616d05279c"}, {"8e6a8694b3007b"}, {"4d5f80088913f9"}, {"b8e109759647e0"}]}, 0x48, &(0x7f0000cfe000)=[{&(0x7f000099e000-0x55)="0f9efc2d5b6b1da75a0f05534461e3b6297374030ce45085989d8b40ca010e3dc1b3b1873ec7d108580418e20eed204e0bb77a902514cb575f932198df540c7fe9a0598b631df8ac3994fb553ccf0e0507f9f011d6", 0x55}, {&(0x7f0000658000)="83500b22a2d6feaac55b15d12a18fdd14eef4470ca237dec3d07445c36a622e0de9f612ed6ee6aefb347b26a1afd41b52195df54ffc0946134308c6b0822516d4f3465bf3440cdd01259675d364ebb864dc9662c8e25a54f06ff4eb54e200d6867f3a403415691ee0b8a984b60d9b831ede33069eef67fff54f87d53bac44dc329470201f6377c95945ac595a20575d91e7dfe7ba4b2394af73a9d05ab3d01759819f96c1aef63bdcd8c061c59042c273ddc0a444ebd502fbc922e0fbf35c2f2481f4d1aaeb66d96ba5d5be537ac1dc051cb217fa4e7e05fa01ea3e932a48ec3fe96d1dc5c9f8cc77ea9d1954f7f7c", 0xef}], 0x2, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000926000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e88000-0x4)=0xe8) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000faf000)=0x0, 0x80000) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000934000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000faf000)=0x1c) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f0000c75000)=[{&(0x7f0000561000-0x2)="4dbb", 0x2}], 0x1, &(0x7f0000fae000)=[], 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000fae000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000e85000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/13 15:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000029d000)=0x7fffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002a0000)={r0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000b41000-0x4)=0x0) bind$bt_l2cap(r1, &(0x7f0000e0f000-0xe)={0x1f, 0x7, {0x93, 0x7fff, 0x7, 0x4, 0x8, 0x2}, 0x9, 0x1ec6}, 0xe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r2 = socket(0x4, 0x3, 0x400) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b94000-0x20)={"5a0504fda6f5c4306c50ca4604214c43", {0x4, 0xf74, 0x0, "48fa1b7dcb4f", 0xda4, 0x0}}) getsockopt$inet_tcp_int(r2, 0x6, 0x1c, &(0x7f00003c7000)=0x0, &(0x7f00008a0000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000e4f000-0x660)="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", 0xffffffffffffffcd) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d29000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000515000-0x6)={0x0, 0x1000}, &(0x7f000034a000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d04000)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000eb9000-0x1c)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000896000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00009b1000)={0x0, {{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7fffffff}, 0x2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) close(r0) 2018/01/13 15:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000671000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00005df000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001de000)='veno\x00', 0x5) shutdown(r0, 0x1) r1 = socket(0x10, 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f00003b4000-0x9)={0x1f, {0x81, 0x6, 0x4, 0x3, 0x3, 0x9}, 0x7fff}, 0x9) 2018/01/13 15:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) pipe(&(0x7f0000fed000-0x8)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000692000-0x4)=0x5, 0x4) 2018/01/13 15:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8080a, 0x0) bind$ipx(r0, &(0x7f0000eb5000)={0x4, 0x100, 0x0, "0000020006d1", 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000f6000)={0x0, 0x6}, &(0x7f000076b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dff000)={0x0, 0x3f, 0xffffffffffff8000, 0x2ad, 0x100, 0x6}, &(0x7f0000039000-0x4)=0x14) sendmsg$inet_sctp(r0, &(0x7f00009c0000-0x38)={&(0x7f0000bfc000)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f00004e7000-0x10)=[{&(0x7f00001ed000)="d9c0f54e7f4c86f4a24f4a1a1145bc58914abc8b0dc00abb3d0100fed3e1e9efbe94ef1b94df85b3299075118cdc91b1f326c12b17f06c1fe010d6d326998a245db7d6de2b69e849eda9491dabdcfe0db1f569850f487c07cbc97bed1f6001a914feb36ef024112c27d2540be33950800a736d80cb030a73505df229cb8fd17811c9b6b143370ff8aa7f3c032ddc0e6fd1a047d491b393370ad195d0b51353", 0x9f}], 0x1, &(0x7f0000710000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff00000001, 0x2, 0x4933, 0x5d0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x3, 0xd, 0x5, 0x3f, 0x2, 0xffffffff, 0x3, r2}}], 0x60, 0x40000}, 0x0) socketpair(0x11, 0x1, 0x5, &(0x7f0000ca0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) getsockname$packet(r0, &(0x7f0000e05000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000070f000-0x4)=0x33) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000638000)={0xffffffffffffff9c}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b61000)={0xe5, 0xf3, 0x0, 0x7, 0x5c, 0xdb, 0xc28}, 0xc) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070096a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) 2018/01/13 15:33:54 executing program 2: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f0f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f0f000-0x8)={0x5, 0x100, 0xfffffffffffffffc, 0x232}, 0x8) pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/13 15:33:54 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000038c000)={@generic="93a87aed068a90c47e36e7618aef32b0", @ifru_flags=0x3100}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0xfffffffffffffffc, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 15:33:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000037000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b5000)=0x14) 2018/01/13 15:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000370000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000c7e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) 2018/01/13 15:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000204000-0x4)=0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendto$llc(r2, &(0x7f0000beb000)="17", 0x1, 0x8000, 0x0, 0x0) writev(r2, &(0x7f0000e71000-0x10)=[{&(0x7f00009c7000-0x7f)="79c1518e90690c39a44bb1d7fddc0f87de5d0c41619b7e636b25618220b6967e579978d3ed34fc3b434d86d60b5cdbe275480811b5a8a43479e3e5c7387afc", 0x3f}], 0x1) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000dec000-0x6)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000014000)=0x9, 0x80000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003e2000)=""/243, &(0x7f00003d0000-0x4)=0xf3) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x100000114, 0x80000000000000a, &(0x7f00005ed000-0x4)='\x00\x00\x00\x00', 0x4) 2018/01/13 15:33:54 executing program 5: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009b2000-0x8)={0x0, 0x0}) accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) listen(r0, 0x0) listen(r0, 0x5) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b58000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b58000-0x4)=0x18) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000029d000)=0x7fffffff, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x2f2) socketpair$inet(0x2, 0xa, 0xfffffffffffffc00, &(0x7f0000a1f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b69000-0xc)={0x4, [0x92f, 0x80000001, 0xffff, 0x80000001]}, &(0x7f0000c2b000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f0000d9d000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000e4f000-0x660)="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", 0x5db) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b18000-0x4)={r0}) accept4$unix(r2, &(0x7f000082d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005b2000-0x4)=0x8, 0x80000) 2018/01/13 15:33:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000cd1000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000)=0x5, &(0x7f0000000000)=0x4) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000)={@dev={0xac, 0x14, 0x0, 0x11}, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000002000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x8) sendto$inet(r1, &(0x7f0000004000-0x11)="dd04d22e18f0246ec0a7ccaf396a663cf3", 0x11, 0x1, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff, 0x0, 0x3, 0x4, 0x7, 0x5, 0x4}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x8) 2018/01/13 15:33:54 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, r0}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x100000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/13 15:33:54 executing program 2: r0 = socket$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) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x104808}, 0xc, &(0x7f0000047000)={&(0x7f00007d9000-0x104)=@getlink={0x104, 0x12, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x10082, 0x21008}, [@IFLA_LINKINFO={0xdc, 0x12, [@IFLA_INFO_DATA={0xc0, 0x2, "1f209f563914ebf710febb06d409acb50e097c82897e41645c2c1675a139878646aabcbc4e5c997764274e9bac00e313f7f3bc6cdb7657663d867e5d2e3677bda548a8ffbe7aab2664122583aaf909427505a07fd41354683754a1e20dab8b04b2c6f92a79d29e682aa11ca6adf5c02a379febd307762326172feedfbfbcfc915d6b408344d4fc2ce36b8f17704713bd87ab02ff6e91224f1342479db45a84c2946bb7b601c60e38554717be466ef4ded6934c35b0e95f09526bf48c"}, @IFLA_INFO_SLAVE_KIND={0x18, 0x4, ')em0vmnet1\'selinux\x00'}]}, @IFLA_LINK={0x8, 0x5, 0x0}]}, 0x104}, 0x1, 0x0, 0x0, 0xb4533fc82a4c1556}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00009ab000-0x4)=0x0) r6 = gettid() r7 = getgid() r8 = accept(r3, 0x0, &(0x7f0000967000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f00009d3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005d5000-0x4)=0x8) r9 = gettid() r10 = getgid() pipe(&(0x7f00005d1000)={0x0, 0x0}) accept4$inet6(r11, &(0x7f0000f94000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000aba000)=0x1c, 0x0) sendmsg$netlink(r0, &(0x7f0000174000)={&(0x7f0000665000)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc, &(0x7f00006c3000-0x50)=[{&(0x7f0000ebf000)={0x214, 0x19, 0x2, 0x5, 0x1, "", [@generic="c31a373cd78426c9c29ac65669daa7e6fa8a23bbe1291ca487c11bab5193940e87", @generic="8d191ac8f08e71fb653a519f1b115daa4c2a8d3713642db95454a3febbc718acd7e5d2572c73071eb992b60041239d20c2f5e27fc9daafafa4326df8e805c61cff216aa29b0737fefc12898bbcf6bf7c2dbb40844ce9fa95803d88879e709f053900665a116c3049686eb62f2c89ee066bdecd28c4bdb8437955a18a09083cf2f95b6d57e217ec00eeb9e9b8604cad400a86a7e7c9dfe7ae13254d08e8fd1e8f48462b01be8e69d6589cfd25b1a58065ae9671de2d0d06dfca7150c5b58c8331415129014fbd41c030b549d247c644f3e3ac582c9df792478b4484ac3363d10d1daf0f9fa08bb292db56a1104f1d", @generic="2c32f64ffa56e5760830e0fbe58133ba9c30f1ae33762ab5cd151d8dc916a41ba48ebb027814b8a622f6a0fcb588c1d19ac63937f67824ac10c07f74122d56325643008da430ad676192757bed490133e7798d79d31c24b545b2420b3c6efe70a103774e260ce9c4f63c035d5b5fe91d4a62ed7a0d1332346c118ffdc196b73428e025170dfd8eb5a8f2fa0329b6d171faf63e6fd77b40ee7b550f1c2c57503440f821b267da806ba670eb7f6f8503882245ed56bebdbe42605bfef1480671fb3dd315fb7728b38778b9175b76d0eda66923d283b9d01601c7d6890540e1cc6690d8ad650c85f9", @typed={0xc, 0x35, @uid=r2}]}, 0x214}, {&(0x7f0000ca0000-0x1c)={0x1c, 0x38, 0xd00, 0x1, 0x0, "", [@typed={0xc, 0x5b, @fd=r0}]}, 0x1c}, {&(0x7f0000fcf000)={0x90, 0x17, 0x200, 0x4, 0x3, "", [@typed={0xc, 0x8a, @fd=r3}, @generic="47cb2345c1188f37328399ab4f04da581f059a54fa9a870e478cff9ea82a2b4f8c004e957f6db749543af4542bfc178b6af405c022712415955814ba06ab14aa817552a8c76886d86acd56166d6e9d07800d991f2cb7216ba9331ea04978c6537ac0181e8720725c743e15e24857719ee394"]}, 0x90}, {&(0x7f000019b000)={0x5d4, 0x2a, 0x401, 0x2, 0x3, "", [@typed={0xc, 0x75, @pid=r4}, @nested={0x110, 0x7, [@generic="924132da27d3e7bac4510c74b36f9114bee8ab02ace6c5aae00e46067cefc5e932a621caa0be70bcb6a68c0e8dc16625f6a1202dbccb439573ca986653408156e6191f8c070a14d4520fe9dcca232de43ec3f0366813c15ddd8d1604bc47ba2ee10c995c3bd612e857d5d79d6f314781a00dac37300d4f6e00f03970a3b8ee427280d163c75c413a34c4c0353bcd67e1030af846a0a6466c6c1a78c8941ab5920e9d7cd746dae4b96ccacc74784757dedf846ca0c4e0070db1cacc9318b3e0242067a27c5f40e1f49335433c65259e807b84e1b9f8751631bb34d329cdcff78f", @generic="08fc21b6219fea8388aa0d59e4bb054882685287aff380ba76391438ab0f571aee36c2b201bf0b7ceb"]}, @nested={0x1bc, 0x95, [@generic="9fd1781a235b118343eb3324f1d41b689ecc8866d8edb63239171c0774d36b33de", @generic="46d8c19cc68fc697df9ec64f43e0992d2aca8697c8e5851cdfb779e0d8096fb57e95684f36e82f154913e7f6cfe5b8c1bd7c42c063662bcb3afe4f9d0cc69bdde382683d1f34069b997312279cd2292c45128430bd36b2764cf11063e0da9a90d845e6de56c7b3db618c423be5923bd68f98f01d4d29434a8ea608fe2ee35cababcaf18a2f88", @typed={0xc, 0x1f, @u32=0x2}, @typed={0xc, 0x87, @u32=0x7ff}, @generic="4462691cf2dda6f73e63280c4a8eec3db37e9708c967520a6015dab0fb2974e589e85f21ce1f37dbe1e247564c59cfe142b083cb1f462bef4739ffc85055410405ffb41c828777636c4c503d506ef5aafccb84ab6cbcdcc8524dd25c478079897e9f595697f46f7c502f2c790a19025c3b29c72e024c8c4c3c7f0a5cc8caa30c58039a7ccaed4cbcdf46925350fa389415daf4f3f63dd661a886a6aee8e22e07ea3bf6b4f6291a535d430979095d4df0d1df2ee6dcc002256aae9bf99d4f493dbc8a20431f4dbda4bebebd83a9cf8d2fc69dbf6ad052e94f8390bd7afdb6a9651a5d76fdded6cb538ef22c6afe3666b9544853e7929b1c080c"]}, @nested={0x7c, 0x8d, [@generic="f44948dec9ed9b639dcdec219f8bced6366aa53a12f4f636a9c7663218983703d396dbcb51b8f4ba3468ca38c691f610eb9bb34f8fc20668bdefd52f2123a4160063839114e5ba7a4d320f3a791c316f5156b0443364dcd87f7977f2ccb2ed2495ef4487d6ac328e628f03e1db064f4cd6526aa890"]}, @typed={0xc, 0x20, @uid=r2}, @generic="efed17465b31be2c4c9cbc1b9c", @generic="3a5716973c2e5d85e9f65d91c2c53c3a953dd8e700ff357bbea72a93503da1993605a5409824e4d070a57e29bc59304f343533c183d4651d7404011c29bc722354260cb991fea279d985b539b50baa0dffd27ede63e2759f19ac130aa472a936105a6a8a323c0252c75a7b8364c5494d1f14d26f9747a3a61b1e8a55cee3d8b70ed47ab96480c8822cce0abbc9a67bc9abe51484d30bb1c1bea03631b6f286761ba97eeabdafc31dac3258bc50ef54afcfa2c9324fbda21b62532e29a35e094b74788f20cd2b549ce338234cf74eeea85b7127676cb72b7164bab68be8faa5", @generic="2db8d6758cca3b271e6c0e2e4c8ad8df2795a0064be9a2b94acd666e7e8b0db83e6c875f37bee0691f439300d2b32f78a8858de62a290a9562196e8a18890cf28459618a7dd4d5143f1f02cc8dd0c6af0fbf42f4600d989fa8cab60896", @nested={0x118, 0x42, [@generic="68e69cb8b5a77707f225147d6dcd7bf20f16b331b3aebb610c6acdb096cda33d25f7cfed408a64c7d7230ee181ae363b868a2ff7e919b222b9d5042ec65f3ed71273a29674917d4a4793466541969e5ca418290c8726e2ca2e38260e37bc7e0cfd098078a386a7b55077040b7093c5f3d959fce55282035d5fa9e8b041d74777728227f7e7d7165c0deecbe06bb96e8ef23260e39e911aefcd9fcfc3a8688d4d66b34b5d906b9296820f3b1ec14c13b91f5ebe0e91419c166bcf286f8eb8b9ad50f78264458705707cc1d853ef50bb75f3d833369008f821fc7fb3dc162e2b525ef561c5bc9a54145c4366842322", @typed={0x8, 0x2f, @void=""}, @typed={0xc, 0x58, @uid=r2}, @typed={0x10, 0x81, @u64=0x50c}]}]}, 0x5d4}, {&(0x7f000006a000-0x1038)={0x1038, 0x2e, 0x400, 0x3, 0x0, "", [@typed={0x1c, 0x58, @str=')em0vmnet1\'selinux\x00'}, @generic="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", @typed={0xc, 0x91, @pid=r5}]}, 0x1038}], 0x5, &(0x7f0000f28000)=[@rights={0x20, 0x1, 0x1, [r0, r3, r3]}, @rights={0x38, 0x1, 0x1, [r0, r3, r0, r0, r0, r0, r0, r3, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r0]}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r6, r2, r7}, @cred={0x20, 0x1, 0x2, r9, r2, r10}], 0xd0, 0x20000000}, 0x1) socketpair(0x14, 0x2, 0x80000001, &(0x7f0000297000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000821000)={0x0, 0x1f, 0x10}, &(0x7f00002c3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f00007bc000-0x8)={r13, 0x3f}, &(0x7f0000638000)=0x8) setsockopt$inet_mreqsrc(r12, 0x0, 0x10000000000027, &(0x7f0000a6c000-0xc)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000028d000-0x8)={0x0, 0x0}, 0x0, 0x80000001) 2018/01/13 15:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x1000000000002b) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000e70000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000536000)="e5aad86eb9f2b111ff097c6c0105a0684e21e7801afb425bc38479c8b446ec420b0ccd40ad6ac63f3e5ab318a39afe0cca73c658cbb94ec68b6ac3c5f46f9b5a9372a66c6770a29f1f28530e52991082fdff2d28f5b5ad43c849c85cb904c26ec76cbacab1a814df", 0x68, 0x4000, &(0x7f0000627000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 15:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000000a, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x0, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000946000)=[], 0x0, &(0x7f0000129000-0x1b8)=[], 0x0, 0x0}, 0x0) socketpair(0xb, 0x80005, 0x5, &(0x7f0000bb9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000245000)={0x3, 0x7}) 2018/01/13 15:33:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000be1000-0xa0)={r1, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x9, 0x1000, 0x2}, &(0x7f00007d2000-0x4)=0xa0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @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}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cf1000)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000024c000)={0x0, 0x1000}, &(0x7f00004e5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xb3)={r1, 0xab, "650f2c60b16dab9ef6abf6d27516397def9ac4f46867dd6c0a4c38e107b270f07f9cca314e57f7396e983ada7086dd5b19cca41fba7de5a921e3319e158b0b19dd9950b08d71050435df65dde63d516b191fa48a10fdea60c29377b7bbd02fd93c8df44f704a6275f666f25775ce9fba4bbf3b1275f804b8e26b990a9ba8ed7bff7155819570c3babcd4d22217231adbeadbca040de595b1f49994bdd7c644b39cb5f2f921e84ad04df23b"}, &(0x7f0000000000)=0xb3) epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) 2018/01/13 15:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000093a000)="08000000ffffa00b99b8f4758ebd8b22", 0x10) connect$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) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00001cc000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000086b000-0x4)=0x48) bind$netrom(r0, &(0x7f000087f000)=@full={{0x3, {"9b71b2e0101442"}, 0x80000001}, [{"800ecf2ebdb4b6"}, {"46013328abd49c"}, {"d411d1a6ca12b1"}, {"13396cfb7fe7d0"}, {"2ae350b0b488c3"}, {"b42e3ff2725149"}, {"4a4f75c1aa4e33"}, {"ead0f0a5ba9203"}]}, 0x48) syz_extract_tcp_res(&(0x7f0000fa7000)={0x42424242, 0x42424242}, 0x10001, 0x0) socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00004ef000)={0xe, 0x0, 0x0, 0x0}, 0xc) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000ce7000)=0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000d18000)={@generic="e7fa8919ff052c1c00000410f7dcffff", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00009c3000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000970000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000662000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) close(r1) 2018/01/13 15:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r1 = epoll_create(0xff) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00001e6000)={&(0x7f00000d3000/0x1000)=nil, 0x7, 0x0, 0x82, &(0x7f000039f000/0x2000)=nil, 0x17302db7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000060c000-0xc)={0x0, 0x0}) 2018/01/13 15:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000151000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d00101e0000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) sendfile(r0, r0, &(0x7f000036e000-0x8)=0x0, 0x100000001) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000611000-0x4)=0x7, 0x4) write(r0, &(0x7f00003ac000-0xe6)="dc28d5de4c09416e5ac426b4e458092603727772a08cda2159c85017d3b809aedadecf9364d5e3aba29833eef1ba5c4d50d6e080643ea109874e53288e4d70d01a25aeb1a0b114f8a791b98e0eca9523a576a34450fd45d7b1bb34881893b8c9906b4e8eb7d64925571459e959aa19c72dc9a65bbef3bf65b029a4304c85d2a5d45930cf24ea372be0dd28de95c379030c371822d30323da0266a31baee1277a2f7a488790708d77be5221e61a325acf2b4f7207d89442ce6042919524d15c8ad0184efff2bf779928036dd6b28ce5278d78bed39573090d8564f0e47f4ae640543f4655edc7", 0xe6) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0f000-0x10)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000014000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000b58000)={r2}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000631000)={0x0, 0x2, 0x4, 0xffff, 0x4, 0x400}, &(0x7f0000b5d000)=0x14) sendmsg$inet_sctp(r2, &(0x7f0000988000)={&(0x7f00004f7000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c17000-0x90)=[{&(0x7f00004bb000)="f3df052d421430b36dc6465c344fb8af314571b84b9d62f12b05148fe2a7063c4348a32ff6ac1571498c948ec3abc64f6b2bd669bc493e70250144ba60057d3a3889fa4efb6bd50e56835bd7472a005f1a8d9386abc35956cffb04707d20c615f30f1e116a", 0x65}, {&(0x7f0000976000-0x5)="136bfe38c3", 0x5}, {&(0x7f0000806000-0x3a)="0d759f3e3ec849b87f011eaf14948da11b187fbb25fc4250f3104ed5b44424f39fb3c4fba06af3ed6f49cb5951845fb633793cc2d01842cf21ac", 0x3a}, {&(0x7f00005a6000)="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", 0x1000}, {&(0x7f00009b8000)="9fde967dc63b7a1ec368e7239c0472eec0609954a515a735d33cd1d93eb01521fa28d229af11040bccc2e5dc4d7161500c61afea201a9c44444503f6629f5eeb8950af664d2d14a7ee81bc3c6619d576a0276babf7c439b287df2cbf576fe849ac67512e7e664ee00ecdc7e852bcd2223f4ab6e930a3b29e5eef8705ed14edfd16e7d05d165c690e1e21c025f55ef044cd8fac0fadc09543322a9e1576544d0e6339d01e2a77ab42", 0xa8}, {&(0x7f0000343000-0x87)="24097bfaabca747bce03bebaac1c6497c34e6ed92fae17e8c18e1691abec987f3746f7742973f30752a323aa4446f99ad929d442888d354c2fefe636bf2d4819cb8433d27670b1d563b70859179ec1a31db146640f210fa0601742f7fd75a902a1bdc00eb3d05e9a17d2c5e15d6ec19230afe01992ea052a78a932d17d5b8b493fd959d752ac81", 0x87}, {&(0x7f00000ad000)="b81e068d880e2d3de8d6a4fa071b717bfcf0b8ffa00a54bd33cfb1174da71cb0802f289ccdcf559fff9b32eae9b15aeb5abfbd89d66fddc81bb036cd64eccf0961e17a6758bcb10e591762f8221f52cf3054de5ac99d2ea8aa06e034b1ce000e0bcaec86d4dd568858e378ece653c84f7fa18fef2a040b3e39c9b9dcbd96a6600e8dceef62460942186a7f6c9d3e5a034ea467d2dd8e2aaa85fdf24f172140b005790fc8e67741fb4d41a41b5d46307a1502fb5cb7006176e2e1659f2bbd946861472016", 0xc4}, {&(0x7f00005d0000)="", 0x0}, {&(0x7f00002d3000-0xd2)="db45b6a12fd221450212c2af468e775158af6b104441c629317e9c3ed7ddc7d72c3705f5d7e2dff1739bfd3d4cbdb91ff229a42b82bb4eea5935dcdab4781711520d25d12d923ec2694ef7399a9231eeb915429a5620a73fe9ea3af90a2b35100f04d31c339b8b8d30eef3a4b1da20bcee2bc49970d2abd198aff2cbc13ad830aeb5e5af52dbb7641e61f87932fe3d666555c592f33d4652eedd0ef833f5dba050bd4a71e4c1fd7404c1344fa7b29e6d32f50ed6107739d76b5c6cb72f08bdcb636d49614aa012a290bf2b480e320bfb2ee1", 0xd2}], 0x9, &(0x7f0000e37000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x7, 0x63, r4}}], 0x30, 0x24044000}, 0x80) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="15", 0x1}], 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f00001d5000-0x4)=0x0, 0x4) socket$netlink(0x10, 0x3, 0xa) 2018/01/13 15:33:54 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000015000-0x68)={0x14, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000016000)={0x1, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000008000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x25001}, 0xc, &(0x7f000000d000-0x10)={&(0x7f0000019000-0x118)=@get={0x118, 0x13, 0x208, 0x4, 0x3, {{'cbc-cast6-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x0}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x5) 2018/01/13 15:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ea2000)={0x0, 0x0}) r2 = accept4(r1, &(0x7f00003be000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000387000-0x4)=0xc, 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d6d000-0x4)='bbr\x00', 0x4) accept$packet(r0, 0x0, &(0x7f0000b12000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) 2018/01/13 15:33:54 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000d26000-0x60)=""/96, 0x60, 0x10000, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "09d654bac0e43da2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x1000000400000002, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) 2018/01/13 15:33:54 executing program 2: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000939000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000093a000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000080d000)=0xfb, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r0, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20001, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2018/01/13 15:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7, 0x80000000003) write(r0, &(0x7f0000750000)="240000001a0025f00018000400edfc0e800000000004bf020dffffeb0800010048050000", 0x24) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000922000)={0x0, 0x34eb}, &(0x7f0000160000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e86000)={r1, 0x70, "4944bb6df6b9237bda064c44dccd4eda1609cb46129c829ab89e40a0a16407a1045c1fbd622ca27a2e6f600d796e76afb40d1b5312554d0409b5c391f2ad5e7916fc24b0dd0637ef8e36cd2b0760a9fcb41de47a68fe64b1aa7485fbe3b0531d18c513a5564782a4569f12ba6a2b0d40"}, &(0x7f0000737000)=0x78) [ 125.842973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2380 sclass=netlink_route_socket pig=32032 comm=syz-executor2 2018/01/13 15:33:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0xb, 0x84) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) 2018/01/13 15:33:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000+0xbd4)={{{@in6=@loopback={0x0, 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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0xd1, {0x4, 0xffffffff, 0x7, 0x0, 0xc4bb, 0x200}, 0x9, 0x6}, 0xe) connect(r0, &(0x7f0000002000-0x1c)=@in6={0xa, 0x3, 0xb6f8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r3 = accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0x87, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000004000-0x8)={r4, 0x7ff}, 0x8) recvfrom(r3, &(0x7f0000002000)=""/136, 0x88, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000)=0x8, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000004000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x200, r2}) r5 = socket$netlink(0x10, 0x3, 0x407ffffe) setsockopt(r5, 0x10b, 0x9, &(0x7f00003c3000)="", 0x25c) 2018/01/13 15:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a09000-0x4)=0x0) r1 = socket$inet6(0xa, 0x4, 0x1ff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) getsockname$ipx(r2, &(0x7f0000a90000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003e0000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000723000)={0x0, 0xda, "35f0923d19b45f54a89a054ca522d5303cc590ce06b1d062256cd2c220173a2f12a2b54bd2d6df40d26a99c3aea7bbb98cd8923a3dff588b63b6ad4cff1e2ad46445f1cc89f1d88e3a2f477f047dfb5c38e0a3a9b6e03b2668cc0e30f86cc3077ae6002adf03b872addda9416417c620b491695608a34aa5fc50f5d2558169b287669bcf97c2618c0535f4cb5e26acd4753add9c6ad2e00b43c89b14ece0f895c0c497dde1baff19393c19b27833e04dff9c8ef337280f4ad768aaeb5e67a359a07a533e41e44c8d9f421ea54fb6fab36dfed2d8c30c94e10305"}, &(0x7f0000423000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000da1000)={r3, 0x0}, &(0x7f000083b000)=0x8) socket$unix(0x1, 0x3, 0x0) 2018/01/13 15:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet(0x2, 0x80002, 0x8a9c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000261000-0xb8)={0x0, 0x2, 0x2, 0x7f, 0x6, 0xa7, 0x0, 0x1, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x301df555, 0xfffffffffffffff7, 0x5, 0xfffffffffffff717}}, &(0x7f00004b0000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e11000-0x6)={r2, 0x9}, 0x6) connect$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) r3 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cfb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000559000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000618000)=@int=0x9, 0x4) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt(r0, 0x401, 0xffff, &(0x7f0000cb9000)="5313045d663a9064f8598cb5cb60e7e716a0870da38594f48cd4c54fc3c8a25cc3b0e9d68e4130515dca5e36e79682f2fe9c2100e8d00b2a5e444ecbc281abdd643c5fd183e6e88d27dfef701f7b814d765973fb4ee916a788024a30e1d8cf709bc74eb18f9a4b4edf5dcd9c1121420d6aa5fbad1cfa88f5e5ba02be57b32e027a359fe517beeec030ec31752cfc860118", 0x91) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20) 2018/01/13 15:33:54 executing program 0: unshare(0x28060410) r0 = socket$inet(0x2, 0x806, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000860000-0xb8)={0x0, 0x1, 0x2, 0x6, 0xd691, 0x1, 0x5e15, 0x72, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x9, 0x0, 0x4, 0x3}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@multicast2=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0xe00000000000000, 0x0, 0xfffffffffffffffe, 0x3, 0x4, 0xa, 0x20, 0x80, 0xff, r1, r2}, {0x40, 0x2, 0xd837, 0x6, 0x8, 0x1, 0x80000001, 0x82}, {0x8001, 0x81, 0x237, 0x80000001}, 0x8, 0x3, 0x0, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x2, 0x6c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x3, 0x3, 0xfffffffffffffff8, 0x101, 0x9, 0x8}}, 0xe8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000+0x2aa)={r0, r0, 0xfffffffffffffff8, 0x100, &(0x7f000000c000-0x91)="af32b339f1620b1b940989b37c0b0a03a006a3e6519541b7937fca69d7d2188fcbff17c5c6d1a7d6f21c379426b82f9cc75df4c812deb017308b76149cf23e55d35d956a318efe656e8bd5e0b0efc7246d8d282033830268a3f9320dcf17efe459374a8564dc834cf672ae3e03a05f63984a7efb18c026658232f40b9a551fc4f99c11d7b37a7511f2d73b56a7f65a1281", 0x2, 0x4, 0x6, 0x87, 0x6, 0x3, 0x7, "086ae42b54ead5e723ef09fe48215207a3a5b2359b022b"}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x8004745a, &(0x7f000000b000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000b000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) 2018/01/13 15:33:54 executing program 1: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000010, &(0x7f0000ef3000)="01000000020001000000be8c5ee18c8801c17e53c889244be1d4b4e31018fed8cfd7838159d1c0fe37674073b755085c7c65189c087607391b8bae4146c305f32d6c62b9addcca13f5a85e875819f8fc44bff7cdca44134c4462605d192e2e65b07d43030ff467cf2792b8954ab2639582fa456b1b06d7de4e8bcf4fc1cb1b542af1bb16bc81fa888c025ab78ffdd1a699792187ef5e17078b0baf3e4bd977fce42e74c8c9a74d95bee9e846ca3a9a10d354497d0fa753365a6bcfb8a270b431be87e44c51679d82a14da659d1cc6ba616c560a1af3e71db1c887707569c", 0xde) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ef3000)=0x9, 0x4) 2018/01/13 15:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000075f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b1c000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000094f000)={0x0, 0xdf, "fe0dd1aecad6077a748c2759cdcd2d7837f185446c783057355684a8e173341ca8bfd68292d8845bf95015ee997a6220bdcb39661f9d1aa42c189bbd078e2db9290b76ed62765f710d9b5068b88d1db85c897bb942743731c16ca85088caf9822c20c69d8193e95102f8b2330cc5b3cf6619b672d1a48b1416f6c6329d72f367fb6c5330a8a5a077c79b7b2679374ef854879fee88319a166dd84178bfb18554a252fd785aefaafaa79b550cddc9fe801aba847d2877200b5d18edeb71929aae8475f95f8f343224837f1e38be1192bad39f3e491866f27611438374d8027d"}, &(0x7f0000c77000-0x4)=0xffffffffffffff60) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000586000-0x89)={r3, 0x92, 0x81, "6b81e94b0509b869c30b39ecf180212da5e637baeb1289f5a3caa8d313f2300539a457e247fff144889c9d3e0d00b99a94c405fd3b336f87c21de492b69aadc6e2fe3fe2425b49b19438392aee3830b8dd12b7c6e732ddab5690a146c1d7b0c5a9b7a9194d111828cea1581276b43e180d823767dcf937252e1c26ea82be891acb"}, 0x89) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cd0000-0x4)='bic\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c88000)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003de000)={0x0, 0x3, 0x0}, &(0x7f00009c8000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000206000)={r5, @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]}}, 0x8c) pipe(&(0x7f00007d5000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f000012d000-0x4)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}], 0x20000000000002e4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) recvfrom$ax25(r1, &(0x7f00004c0000)=""/95, 0x5f, 0x40, &(0x7f00000d5000-0x10)={0x3, {"27b2d9cf79cb28"}, 0x7}, 0x10) sendmmsg(r0, &(0x7f00006e5000)=[{{&(0x7f0000473000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000-0xa0)=[{&(0x7f00006df000)="99", 0x1}], 0x1, &(0x7f000087c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000966000-0x8)={0x0, 0x0}) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000be6000)={0x26, 'aead\x00', 0x0, 0x1f, 'gcm(twofish)\x00'}, 0xda) accept4$alg(r1, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:54 executing program 0: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = socket$inet(0x2, 0x800, 0x43c) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000009a000-0x4)=0x0, &(0x7f00005ad000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00005ad000)=@add_del={0x2, &(0x7f00005ae000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2018/01/13 15:33:54 executing program 1: pipe(&(0x7f0000225000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000954000)={0x0, @in6={{0xa, 0x2, 0x5f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6}, &(0x7f0000678000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000c7c000)={r2, 0x0, 0xb7, "0aca80c82cef47ec060b777c2a2f1f22b5a2ecb7dcab56d86556fabea015317ec38a4bad07b9f7df279c3f8b2017858eaeb091c2376dcaae4aa1b1090f5d8e02f7b01478d4506aac41939b77bf34c00da6759b70d5f3b48cddd71caa8bf3891eb00c5bd75fc8ef75059d56acecf6445acad51432565ac2ace421b8aa1f7b2432a2ecd05533859cb834a3aa34d4102cea3d89f56fd7786270c7faa2c37585e7ecb7359b36ad4e4b97809a87ae21934d312102426dc5fe50"}, 0xbf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0xfffffffffffffa49, 0x7fffffff, 0x9}, &(0x7f00009c5000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000003000-0x6d)="3a7a7af83d69ab67e4bd2966a3bdbbbd6234d50a3678ae1579379fc849bdf7fcd5d8eb54755e843be4379cbfb6efed86b477a6395987a18929413809e23e426b1a3986299507cc45ebfe6e092bd354f02a73e3c80592b32ede788c855e2b44e1d1815b2a44b3120b66fd36ca2b", 0x6d, 0x40, &(0x7f0000002000)={0x3, {"f663fe7bd0125e"}, 0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x1, 0x6e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x1000)="825827d75922939ee7d6ef3883d8504223cf30a7f1e21517fa965d341908e8f34e4986f4b984f8b7ed2d9aa0f634ed567d51b7240511fdcb6761cac6e50e3f98d12aa0f19d31cb180d665b51cf01d607720ef417bfd8f3d30a62e31e0cbbff4367ebceeacbaa52f03cd99bb10e8cee05a457dc1bba4ee118a411c621e78b76b5050bca6867acf1b86ac43e7d0c135d105920e884de4a645a662307fccdd3847d4b6acfcd38aa1b89e41062e18d44bf1cdc7501e838b784fecc74a3a17dcdcfdedf2556416aa5166b870cf4984b08ef4a7572719eebec9830c43d0b317c03ad5321e26b5961865340786c6caaf36d98adfade34a543df87b2e649dc9a01b03c6449ce8db467aa85089d1073eaf334539f873497a2b542a397906fefc1b26953428bf070379c58b9b3fa401b773c2c6bf4ce41a9b4532fcc26fd576bcffd013496c7fe76caa23be17560d27d10c1c247f38d6a195dc49a30ea0f678742cf9e4fc8cdc3ac385805fc111b73f6f9c561e3852109292b2808b3c0dd83c03dd1988095b3cdad7c27c24fc17841e0653f78cc78dbe3b43c0a4c946e3560d707c4e7b6cecacf4789609d62f01105613922d2df95ca7398ae6c9e264760a9f23916f8854619c5a026e4aa5199da43af19489cac530c751b29b1f5cda97176d7387afef84c2c2a6e09feba54c9ed9a66214baf594848779634203975ff3b5a89e17b58b24a00476113413b59ceb6bdbdbb5df14cab0383186edfcce85d156887d7ff1776bbd1d250c2962992029c7f4dcea9eca4a7952a53116f0919502098919529bad2fb338d44991547df1c84adeaea20266effa1a42aad48d0ce32e230ccb823ec76c94cb4427280583918c0fea00a1a20e07297fd6b9e1b6e1df7a879a71001ae5432cfa7fee2b021bfa1ed7723b771beeffde66bf1b28e248eb7224207c5737e119da37bd4516ed664a1d490b2a7099aef28dcbfe6076254716c52f5246df421154781985d6358be8e6321fc5a01c504fd2a9df5e15a74c6c2f5aaa06497a5bf51b15fd7dd83d5a2ae376eaff4e44cd70f516c15af4d536315bbecf49633f4cf2da5b31845cfde3bc25a0f9e3b17263b758ec001309acbc6392643595f3a892dcf2bd059c58314f6376f690901d2e0ef62ec2e43713bae2e595740a7b1cad2573fc5890083b497c34991bc8d438502c167ccda683288789df9c6656048ec9a5d8bb7cd2e589157ced86c42551bbfec778bfdfde357f8b524f0ca88b0c052736e636b63083507f7d4211737c3f0e33c6da22374785c51117c48bcf8584720b9a554b7fc5c3694ee6f9aee89a053c988ba729e07bcd999eb9fc074095cd281465862bcec89f83e0c5e668de049eee9ced8a73650aac3866c0c7e6be6e2392b9a469ab1f74b71091dc4873b378b06a30f71372d951313e8cf6a10e39745b7b9cc03a5d920b49e10eab65326c04e2eb906d465f7194cc6b26d0483230302d7520fab818e54602815441c5f1469f273a8d63680dca0ec837678e19fa8e641427bd1d83c8f169d4c70f603f847f1a6c8fc7a2c9f883d2034a4ee0dc285ec466ebedeb40c68143b7c74c3d26cb084221ca6dde7088e3be59d385d402beed4c92c1ad763335dd04ea6ed2147278c49d57e693e1815f896b619a511102542b0c8591a9e0e69d6b1b9127298f198cc6ae343674727a4f55b270a7e65bca17c1f555977b5ff84be53492f59f125b78172aa66eda226cafaba572713ac29560e068859f097230a76de4e8c73a82bad6ce30999aaea8944801ce9fe002eac7caa7e3f517a22200fdba8696482be340ce4744aedc053bb2b829806bc00645c22a61ce4bb22da1b1ce68f77af1e70fc67a4205d039d570dd61f8336bb9ddb071209b5cd89196728e7e0b37e6f581827180d58db258f52e029a8a4c6ea9fd30bbee53c87dabdcca7d252a083f012e0b167d224285e94fa5343cc6a44d6473bfcf8b00ae35ca5d3ad12d9e80068b12f95b094f7d69c0d0a394f61a04289551c7a9f6733faa050c07ede9ff81a6bb1695ba1e2cff44d5bdc05db433fe4418a0f92b7fd2cb2cfdec5d2df7224b4b8624c3d29e4d23a1546ee41fd82a2aa42e47ee1ef3f3133fdda5c05922e02f05f1ee7ce418dd2f66c965e3a477fef3aa09ef0f0e8a5c42a2a53503e4140dd527eec6fc89a054bd108d93494bf1797820350217fa8164047cc3319b678180b9045c95fcbe903f00bce8afb82526d9153fd1c2bef684d8659899ee3f1bece6af53fd96262434995bb71998a9f557cf3c7663fc3280bb0531094f192f8b94a5d42d6d55627327f346a41e092319feb9f67355e1763d56ad4fc7a6e407be1982d92591b649a1161a37e8b33dc548ab3c56b76e192cf3d96d63a516de546c866feedb2805815c2900efcf61a7d60071bc02cbe59be2be18e283eb32b10e86eef7fbb59045d7c433b204858adc5cd611a57c1ed16a2782cfdadff55eca9219ecdd04898632ca56d3815b09c3cf271fd29e41c96712f0d10f2562b110aa4c710f93801ac398f88bc52880892727bf5349c67e8d1e3a91145ba5ba448bed8b9521261c7dbf475d9011bc0a7356e5ae3b1337032a3f2f2b6d9ef8b49fc65ae06f931bb1dc7a547d95b4b57200473282872dab868f56d85de0cc188e63593ba997afee657492573cf0d7ffa41d1e8adbe7a525119433b3179ce4f64ef8d1cfcae182f624e86a65a7e08f5c8d899d17b179b65cee930342376a4c62f2c97f35cc3343d3135c48f08abdc9672fbc9a44d0fef6c2ce98d868c17fafe18e8bac3c24fb3a79fb03f9e0b25fe06b687d3ad7f53b5d93355039401552c4e1f7dee2c5bd7a7491bc0721cac530d24d44a0c5f26f8833f105a9db4ddcb0da133b6015dbad011f64350cdffccd0efe0e6a487ed107f0a4fdd798cbccc4686e90558e658445a675951204a1e21d2f517f471ea37ffd53cf5bda3ab5ad66419334ebd819174ec12b324cf518bc13443ace6f7df5a9ff585e86b5cbbb7962f7e2076817354b269684f2d3654653620e3589391c06a287ab11180e9a86ba41ce64ec7c674ea9f25d685e297e2a3061a7cbe5a327a889e4f1ba982606bb195c3cc8f4e51777cc239e6055a0dc3929766c03981a0c62292b2402705977487b7145b30a607ed5b9c07594caf03bee3adbf972e6859c94df4623a520fd40f5602e090d30230f5142961ece36b8d71672f13b7cfccabb0ca80e58a6cb491a105ebe9eae35e26b8f1a6ee5f822cc2dbf6c99f5b1b9e2ad07ebec1ecd12301aa8c2bae5f181e99d098d67e6f8a0b377ee9380f82a7315e05ab26a675bf1a3e37ed964dd0a317495e93599ea30c3d5506d8ff449d2fe3ebf974037216f6d0ba418099d2279ad8f8028422b0eebdea18954a405282072809f3ee49e706d038fe19fe767bda3ffcdc4f98247b8c12d85cde1e45a538a6f6fc35cfce505947b8868ad559e00a08075697288e9780d7c74906b28af10e23b053c59fa534149e6e507b4970a42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0x1000}], 0x2, 0x0, 0x0, 0x0}], 0x1, 0x810) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/13 15:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00003fd000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000869000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001da000)={0x0, 0xc5, "3b9b95a514583f79d93fb463efa28260c227cc878647281217baa8d2c293b588a0b9a3e1765deae203cce59af3c698f162029493568cc3b2a2c99b6c0b4a5aa2b297d7b2733025ac96ab01f55a6a4b84cdaad0bf60bd184734ce92de397696c8e4ac9bb85fcbd112b0f32dc624714f074a279db06d4243dfd2ad202d730f4fc496c512b97491150918954e3069a32093e772f6f97d4a891b0939db8a1dc8ec89a7a56b19c211f99ffe180af4e424734b449ccc6184cc6e5fbffbd50db007cce7ff89d8c54d"}, &(0x7f0000baf000-0x4)=0xcd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ea8000)={r2, 0x80000000, 0x30, 0xaf, 0x8}, &(0x7f00007f6000)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000010a000)={0x0, 0x1aa, 0x6c, 0x80000000, 0x2, 0x6}, &(0x7f00005a0000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d2d000-0xce)={r3, 0xc6, "eb4d837f7fd475da9fc543356fb7ced56946e3c1f16e13dd47f322ca95616e676755671043c502b981437a5dcf9960a8ad53daaf6eb9696b4041fc9a9a0678bfadb457b311a3ca219c6a902baad83472fb3c0732d2c9afff99aee4906732c974d4813e7731a9f993289d675ba61e5a31f6d7d3031b17cc825e83545c445b8c7139e9b5169e3bb3217334b32c4f0a360bac481278501309c22b4738257ca9c71473e5746396a706255be172bbdbbdb05b35621c69f20204c24dce16d7f9aaa8533eb1287fe919"}, &(0x7f0000e0c000)=0xce) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x100000000, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006000)={r0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000010000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) ioctl(r0, 0x800000000008982, &(0x7f0000000000)="") 2018/01/13 15:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000de4000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000a9d000)=[], 0x0, &(0x7f0000000000+0x778)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x3e9, &(0x7f00004fd000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "06d702", 0x3b3, 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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"}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d39000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e8000)={0x0, 0x0}, 0x9, 0x9) 2018/01/13 15:33:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00003d3000)=""/102, 0x66, 0x0, &(0x7f0000a22000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000394000)=""/0, 0x0, 0x0, &(0x7f0000674000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xe2)={0x0, 0xda, "147f2f4402c1bd897f87fe6e6ba856aabacf9842305b71975ba3d1b6810713b96b43c7fe98782887c48c94838c19eed5ff8ed3944822a027a16d4ee1b23c6d7072a630f36846ba09bbcf1421781fe8e6ef79a0a1ef13e74461c1652c8dc73af663c022e688297ccc5efbdf07a5530e3ebc4ddea6474f053c55576468b6cbc6b055e52bf5f8d5e7f7da9cb6f93f0d66d6b6d421d0a1ac01eae9b0fe11c6b3238eccd80ab042ed0862ba314887ffb8002a3b493aaaefa7fcfd7694cd2bf8f716d2ee0b072f907bba61fa125918bb1378ade89e65cda694debb6b3d"}, &(0x7f0000001000-0x4)=0xe2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c40000-0x98)={r1, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 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]}, 0x1, 0x7}, &(0x7f00005d6000)=0x98) 2018/01/13 15:33:54 executing program 7: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00008f6000-0x1c)={0xa, 0x1, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x361}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="000006042e96", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "000000000000000808bf320000000000000008ddffff00000009d4566bdb0775f1814041b1"}}}}, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e67000)=0x0, &(0x7f0000e67000)=0x4) [ 126.008809] sctp: [Deprecated]: syz-executor5 (pid 32085) Use of int in max_burst socket option deprecated. [ 126.008809] Use struct sctp_assoc_value instead 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000ef1000)=""/13, &(0x7f0000ef2000-0x4)=0xd) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ef1000)={0x0, 0x0}, &(0x7f0000ef1000)=0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000022e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ef3000-0x4)=0x1c) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000ef3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) sendto$inet(r0, &(0x7f0000eee000-0x1)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)='\f', 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ef4000-0x2f)="e6077a24a862098d7f97b6b290f12924dcd5e1dcab1934deacab7a1c8fc0af847f20e22671af79358556c01deec680", 0x2c8) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51, 0x0}, 0x10040002106) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00009a4000-0x1000)="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", 0x1000, 0x4000090, &(0x7f0000789000)=@rc={0x1f, {0x0, 0xba0, 0x4, 0x6, 0xffffffff, 0x7}, 0x0}, 0x9) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xffffffffffffff2b}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000098e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000038000-0x4)=0x1c) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009a7000-0x8)={0x0, 0x0}) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f00009a6000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a6000)=0x10) socketpair$inet(0x2, 0x6, 0x2, &(0x7f00009a6000-0x8)={0x0, 0x0}) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00009a6000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40d40b16, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x180000000000000}], 0x3c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007ea000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f00009a6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a6000)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00006cb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00006e9000-0x10)={0x0, 0x0, 0x401}) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(r0, &(0x7f000085c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009a7000+0xb1)=0x58, 0x80000) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r8, &(0x7f00009a8000-0x8)={0x1f, {0x101, 0x81, 0x1, 0x1000, 0x3, 0x8}}, 0x8) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00009a6000-0x10)={r6, r7, 0x7fffffff}) ioctl$sock_ifreq(r2, 0x8917, &(0x7f00001ab000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00009a5000-0x4)=0x0, &(0x7f0000484000)=0x4) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) 2018/01/13 15:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000586000)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @generic={0x0, 0xd, "782655fde2527da23a7bf6"}]}}, ""}}}}}, 0x0) socketpair(0x8, 0x800, 0x8, &(0x7f00000b8000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00003b2000)=0x0, &(0x7f0000c51000)=0x4) accept4$llc(r1, &(0x7f0000ede000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b1a000)=0x10, 0x80000) 2018/01/13 15:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000817000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000876000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000036000)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fab000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cad000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000af9000)={r2, 0x6, 0x1, 0x5}, &(0x7f000014b000-0x4)=0x10) r3 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000de7000-0x4)=0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000560000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000173000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000089a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b64000-0x8)={0x0, 0x4}, &(0x7f00007f5000-0x4)=0x8) socketpair$inet6(0xa, 0x80000, 0x40, &(0x7f0000cfe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00003d7000-0x8)={r5, 0x10947d3}, &(0x7f0000c83000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000dea000-0x8)={r7, 0x0, 0xfffffffffffffffe}, &(0x7f0000d0a000-0x4)=0x8) socketpair(0x9, 0x6, 0x8, &(0x7f0000eb1000-0x8)={0x0, 0x0}) accept$ax25(r3, &(0x7f000015e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004fc000-0x4)=0x10) 2018/01/13 15:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a61000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f00000b4000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00001ac000)="", 0x0) 2018/01/13 15:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000db3000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c60000-0x4)=0x10, 0x800) accept4(r1, &(0x7f00003d6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007e1000)=0xe, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d02000-0x28)={r0, 0x0, 0xe, 0x77, &(0x7f0000986000)="fcb2886f48e34f196dc4cf36135e", &(0x7f0000f0c000-0x77)=""/119, 0x0, 0x0}, 0x28) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000636000)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008c0000)={&(0x7f0000f74000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) bind(r1, &(0x7f000019d000-0x8)=@sco={0x1f, {0x81, 0x100, 0x1, 0x552, 0x1ff, 0x3f}}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000479000-0x18)={r0, &(0x7f0000dce000-0xcb)="3935da6b28d3bd6706c7b2cd3f5803ff39bc545f2ef77ddc0b9a8be03fab78cb1bff722142868ebf3c8fb7a633889cb24ad2917f14439f004d4dee1268c47c7ec6571e8c9e6c40b94795509fb35d50084edb28aee228e1561e70de9231da8204d01401856b38af7fefc7eacf202d95dc5cff2bc18a3b04893e5edc3525c7684d4b889bdb2cff6fca8fdcc3f7a01970c12eb90916a6b17d8a65a9815c45d743a62f7a18f80e84be6c77e504896a29b57ba3fb4c0901ce6015d234e683d8e909997eaf4cd2ba27677ecaf841", &(0x7f0000766000-0x1000)=""/4096}, 0x18) r2 = socket(0x10, 0x2, 0x20000000000c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000bd0000)=0x7, 0x4) 2018/01/13 15:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000669000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0xa, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000620000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002dd000)=0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006f6000-0x14)={r3, 0xbe, 0x7, 0x657d, 0x4, 0xb10}, 0x14) accept4$netrom(r2, &(0x7f0000dfc000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000ff000)=0x48, 0x80800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acf000-0x4)=0x0) 2018/01/13 15:33:54 executing program 6: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000095b000-0x4)=0x0) bind$unix(r0, &(0x7f00007a8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000095c000)=0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000095b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a6000-0x4)=0xe8) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070a000-0x4)=0xc) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000095e000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd3, 0x7, 0x81, 0xe2}, &(0x7f000087b000)=0xa0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000095e000-0x8)=@assoc_value={r4, 0x4}, 0x8) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000095b000)=[{&(0x7f0000035000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000042c000)=[{&(0x7f00005ad000-0xb9)="56ca3e65e5b186c19720a50ec35ac5567273432e2185a70733204eecacf51f4c43f8ce6cacdbd59633ee98ca765459d910eab33ebac8f78175673e1e43c10a1f7515db1b2d0d201c6eb4b9a2adc2360567345a1dda64a870f1bafcf115ad66514de23f009e3b5d5ba90b558b8229139cb98073609dcce8185a2affb785b727e5ff2403289243809c3f282a3340af6c94da574ecd4431333084663ee77c8f184955313a6962937c229946060826460f31faad212352b16d556d", 0xb9}, {&(0x7f000095c000-0x33)="e05000a4572b60a645cda978adaf938bc8964e7604649ae00e17c58f0e469a55ce16d4d87f56d687b148377b2f86505b6484fb", 0x33}, {&(0x7f000095b000)="58a3bd276d5d8d6ed7748abc6c9f88571c00910037265b1016875ae22be1894dc9e8eb3cdd3a84bfa18c3efc12032660bc86", 0x32}, {&(0x7f000095c000-0xae)="6a7f9ed441663a1503869066cb30c926e7ecb47ce1a03546cd8162c53d66d7966c48ceac099868341ce220aa424902c54ee9d772b6160d5a48d41a1722ad6538cfb622206204b71f86224dd54aad459f6a6d745e1fac0027d8c24bd97d1088e1018485e1de2ca97ca0813cea1ece728345ecc1eb3fbf04980be28815b05b37bc6486f2e50b2b7a76c86a33f7bb17a8b52730f8e2f8bfe8d776403a2e78a146794605ee119988a40f2c8be18e0753", 0xae}, {&(0x7f00006bb000-0x1)='\\', 0x1}, {&(0x7f000095c000-0x6d)="cf1a1ef41f8a01fc50e16fec9493ce846f4fae0421c4640bc7a15bc06f96f53cd3a635475da36b05ab6f36d4190d747bad96dc73604eceda217cd7e289efc8a93a3b0812231322a9c65ea0163a402973a6367f301656530b5e6163bb842444c32fdef3ad4d2e72eac02ad312ac", 0x6d}, {&(0x7f000095c000-0x72)="2bda95acd4259f99ea6e7d19bbde7a404f500c5d8aa45c4ab6e43892014f083b650f5a5a571cf91aefceb093f51d553b6d14239af8437d5e125e67c81f5a38b3179b5349ec21f99abdf95ab69dbdf0f1a3c07c34b94b53f6455c9a69417bd34212a171e423b6d4d5250ccab6d423133f4d46", 0x72}, {&(0x7f000030e000)="7955595db4bf8f9b642e3027fea02c041315c11ae790c8cb09b93b9416c23f6b59aa31bea02eabf236580671afa24a51821bd94e2710f01db656b62b67d3960675c27f1320044ba9c4aac18500d74b56ac138dff79b4ba49560e8a23f3da97706ff2db4724d0d7c1ffcb1658bd69f1bf9a371f6d11c8dabcddb1afb766b2b78f59bece7af8569d66ed05610adb9d495f4ae640b234b705e619726300f1bdebacf97c1650076784c7657c2d8b911c2c319a46c9e85ef2bdd56ca0b6bdc5d9f6f13b8129e4b4198583216b363a0a86acbf5fff47a4344a811f7519ee32bf92bbce0333252e7699bd67333a", 0xea}], 0x8, &(0x7f00007f6000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x800}, {&(0x7f000095b000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000095c000-0x12)=[{&(0x7f000095b000)="", 0x0}, {&(0x7f000095b000)="9290c3d636942f5cad954f179143e8d8cdfe6b5298cc78fe34ab568a613e792266f13acb05c55def34b79c2b05964951aa75dfcf83dcf3d4e961d6c2929ff1e0f4eba05ab9b9d22f86cbb33b95372a6ae2d3731c727a59eb1a2d646f342a449c34620475e048b9951f004d27b0649bc28dd2b1cfcbde6784dc060619b1a1c0d077a041ad3ae38ad1b1810a11d299f3559cb60d10d0385755f6064d2877496377ceb9", 0xa2}], 0x2, 0x0, 0x0, 0x40005}], 0x2, 0x4000000) r5 = socket(0x1e, 0x1, 0x0) sendmmsg$unix(r5, &(0x7f000040e000-0x1c0)=[{&(0x7f000095a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000095a000-0x20)=[{&(0x7f000095a000-0x2c)="", 0x0}], 0x1, &(0x7f000095a000-0xc0)=[], 0x0, 0x0}, {&(0x7f0000959000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000959000)=[], 0x0, &(0x7f000095a000-0x58)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}], 0x48, 0x0}], 0x2, 0x0) 2018/01/13 15:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f9e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000c43000-0x4)=0x0, 0x4) r2 = accept(r0, &(0x7f0000c1c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00008d6000-0x4)=0x58) listen(r1, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000188000-0x4)=0x0, &(0x7f0000f25000)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000167000)={0x2000000000000f5, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c1b000)=0x0) bind$unix(r2, &(0x7f0000a83000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/13 15:33:54 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000)={0x0, 0x0}) shutdown(r1, 0x1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143eac2c0db521abe971f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[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]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000006000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x800) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000004000-0x4)=0x0) 2018/01/13 15:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000e7f000-0x4)=0x0, &(0x7f0000b93000)=0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cd3000)={&(0x7f0000f64000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000734000)={&(0x7f0000054000-0x8)='./file0\x00', r1}, 0xc) r2 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000b18000-0x4)=0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00005c6000-0x20)={"955767d84de94b1f45102b6341433195", {0x4, 0x80, 0x1, "d9c7d6228116", 0x7, 0x0}}) socketpair(0xb, 0x6, 0xfffffffffffffff7, &(0x7f000060d000-0x1)={0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000662000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000088c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00005c1000-0xc)={r5, 0x80000, r7}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000780000-0x10)={r3, 0x50, &(0x7f0000e45000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000022f000-0x4)=0x0) getsockopt$inet6_int(r4, 0x29, 0xff, &(0x7f00002d4000)=0x0, &(0x7f00008b1000)=0x4) epoll_create1(0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000d59000)={r8, 0x80000, r4}) 2018/01/13 15:33:54 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x24, 0x32, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000016000-0xfd)={0x0, 0xf5, "757933e9b25a96e012cb4ce663ea918084f6de700cad8ea4e22d577151ede625893cc93c8db5f257331e52ee2a5bba80756162426328bb693042c478ee96c70179bd59d1df2b7ad676ea065bd50a720e453b18adeb660ab9762135f0187affb7d8b866f52fc291b6b72890cdb5512c224df90a9f631ea4bd5cd3152922f06c035801421fb71ac1fd5916d83866bfdefaf4d864abec2f7dc1d9a636d48c82a35b351b9ad057d567a12e3a9ad6b299de767b55fc43af43dcebac3f16576979bcd5a4026c563a92fd90d63a61b9595deb766e19ca3ccdf6fda8f687af18e2b5ca770e7811e68ac7bbd4f2c8920801b5e9326e9dd34359"}, &(0x7f000001c000-0x4)=0xfd) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000001b000)={0x8, 0x8, 0xffffffff, 0x8, r2}, 0x10) 2018/01/13 15:33:54 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xfffffd42) pipe(&(0x7f000091c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000467000)={&(0x7f0000000000/0x1000)=nil, 0xff, 0x5, 0x10, &(0x7f0000d43000/0x3000)=nil, 0x2}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000f87000-0x20)={0x7, 0x9423, 0x9, 0x2, 0x17, 0x2}) sendto$inet6(r0, &(0x7f0000f81000-0xa8)="8e", 0x1, 0x0, &(0x7f00007bf000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f84000-0x14)={0x0, 0xc127, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000f87000)=0x0, 0x4) 2018/01/13 15:33:54 executing program 1: r0 = socket(0x1, 0x6, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x800000, 0xc9, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000de5000)={r1}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@req={0x28, &(0x7f0000001000-0x28)={@generic="96d484da66012e021ab878e1d626feda", @ifru_data=&(0x7f0000000000)="b97116e1d4a6b92d6e506efeea70b0fc5dda5ae718964f9ae634830019b2c249"}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000002000-0x10)={0x28d, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b25000)=0x0, &(0x7f00004d7000)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000042000-0x78)={0x5bc622d2, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0x831b, 0x2, 0x7cc, &(0x7f00002b0000)=@common='nr0\x00', 0x6ef1, 0x5, 0x0}) r3 = socket$inet6(0xa, 0x3, 0xc) sendto$inet6(r3, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000033f000-0x10)={0x0, 0x98, &(0x7f0000ee9000-0x98)=[@in={0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x43, @loopback={0x0, 0x1}, 0xfa}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x30}, @in={0x2, 0x1, @rand_addr=0xd96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009c6000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f41000-0xc)={r4, 0x101, 0x20}, 0xc) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00001f1000)=0x0) 2018/01/13 15:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000058c000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007f0000)=0x1c, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a09000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c57000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec1000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000d52000-0xd)="74b50192225b80f703e942af6a", 0xd, 0xc0, &(0x7f0000e36000)={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000032000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x80000001, 0x3, 0x2, 0xa, 0x80, 0xa0, 0x11, r1, r2}, {0x0, 0x1, 0xcee3, 0x0, 0xffff, 0x2, 0xa004, 0x6}, {0x8, 0x18000, 0x4, 0x8}, 0xfff, 0x7, 0x0, 0x0, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x4, 0x2, 0x6, 0x10000, 0x0, 0x9}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000378000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f000087a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00001c7000-0xa)={0x3, [0x0, 0xc97, 0x7ff]}, &(0x7f0000f1c000)=0xa) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00004eb000)={&(0x7f000007e000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r5 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x8000000004, 0x8020000002b) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000018c000-0x8)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f0000089000-0x23)={&(0x7f0000eea000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, &(0x7f00008cd000)=[{&(0x7f0000e16000)="20e4ac28dd9abad3008af90c8d3d19d9a229a652a136fda9339f6773dd2c5dc80d20e7c44eacc06aa56ea9ee665a52c71f2ddc7839434e71647b359f50219e5d9a2525778de4f2a396f8feaceffdb8f3b3c049ba2d93030369c16a96bcf717cd8e3ec5574df72f79b8398ae0378c7fdc3acc166992117452f80adbbdb6de9a1d9f8e1aa32972d0c20f6f550e1cfb4f926845f70af80bd59d60903701b69105a4a3da6f9255448ac0bba418bed7fe", 0xae}, {&(0x7f0000d2c000-0xa2)="6271328f313e16934d3185745d3de41a16e3168eaaf70c65b6f79ad431946768484c4535339441ec36abb37c7f71797c76e9de39f92b3d902137ad7e33722622fc9f3d47f83a43461f436218c4a8f77523a5437dcca0ba1f841086fde89ad13df78686247362f0150382d079c9061c95178850f1f72bb85b9957a88648a2ab691eef23087e284ae488441fc1cc08ac5efa305e213f4e48c9fdac1823e5ffa34df846", 0xa2}, {&(0x7f0000942000)="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", 0x1000}], 0x3, &(0x7f00006c9000-0x350)=[{0xe8, 0x10f, 0x8, "35690288ecf97a506c960c1a4aa806e6bfae075a19fbe27b0dc330175fab00c9fbff42b43cc700c5c38ac00935cbb69c24351487311da583e10a87e756330a8f2df02ab8d51b1205f6d65bc72a1ca479005227e017d824a119bdb2f9bd2bc788e26c6fc7b8132d88b8faa3d9e31984eb390f4284759b3fd0d955fc1b98ca66ac1d944993d0c3ffdce37c11822ca17cebedd3afd9764ac3c98387c2adfc3552c577863bd7eff2bdf17b45bf4baa0da4f193e52df650b98473b4671f446634ba5f516b54f35192484ec5d7ce651de9d22c791ecc7f2b08"}, {0x98, 0x88, 0x1ff, "081ce24be92b567c9735d3213476cc470f9119c2198ee600b15a605bc5a327fe53b24004f6dc82979f17b58189e991a09c27bed7f3ad854e85a68ebc783598929d9223c907f1584ca2d9bed010849e803e844cf4b39039ce9e9f0772b9c049921305438a05585717e8da6eded01e8a36968c37f97ca281ef8250e571adf6376253"}, {0x28, 0x29, 0x2, "fc97e275823866b79564ad06c7b0d164ba3bdf136d"}, {0x28, 0x10b, 0x5, "9917614d1b55e9558a89a93ed6468f4fbc1352c256a556"}, {0xf0, 0x10b, 0x8000, "081f573a2f14f7c7ee3057609c3ee61e0df03b59203c7166a98f09cebb10978a2d810ac4a491c72ae90f27ec4a3f6e7da7c050e5e66343910e9dbb41b561e4dbaa94dda30ab0b65f95e8eabbf0b1e6ba0fbffa6a7cd0ce5db10281afec4e7f509928fc0d1422b0e18ee127cd3eab361227495885008f2704e14bc81aa304513ac4e94b8811ecba8178edcc83f8205de59a46dd8b80d3589b34d7d8fb590f835f2cba340fa6bdd6beb5c613c19a4e990f7559d5a753f4391e783173cd0f18fb9c9b8e7894b6e569aeb3345448457f90a974a797ac71817b1bf3"}, {0x90, 0x111, 0x9, "38a3c61db85144dfff859e816d9457ab82da80435ec451dc3c65aa843e6f66d0a6a890c5bf343bca19b60ae19634e7e01d9c83bf80015edf1997e1c00227742692307ff5dc45cfd9a7110db222f7e7b6e238db5afbad0f03cfc650f0aa493c3cd3ba131d07586185c53c2492d8dfe7a21a91eb8e4e88a5db37367032"}], 0x350, 0x10000004}, 0x10) socketpair(0x1, 0xa, 0x5, &(0x7f0000df4000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000cdd000)={0x0, 0x0}) setsockopt$packet_buf(r7, 0x107, 0x5, &(0x7f0000204000-0x3a)="d0d8db1d8601d9fbdd56a596c709b5a865a5ed2490e05412ad01922c7774bfca81a50ec25ddd3b06f23c6b97bdcabdfd5fb7c3a570f1ad7a0d05", 0x3a) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000795000)={r9, 0x3}) sendto$inet6(r6, &(0x7f00004e0000)="", 0xfffffffffffffc70, 0x0, &(0x7f000025e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x1c) 2018/01/13 15:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x20000003) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00006f3000-0xc)={0x3ff, 0x1, 0x7f, 0xff, 0xfffffffffffffff9}, 0xc) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) [ 126.319537] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 126.358225] tc_dump_action: action bad kind 2018/01/13 15:33:54 executing program 1: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x7) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f1c000)={0x0, 0x1c, "74cae566247081467f3769f4535c3d3d0574c5e981a03019053b2178"}, &(0x7f000040e000)=0x24) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000358000-0xc)={r1, 0x7ff, 0x30}, &(0x7f0000f1c000)=0xc) r3 = socket$inet(0x2, 0x80000, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f1e000-0x41)={r2, 0x39, "5bcce95f42f092c881759968f3249b1ebd2b3c961f0dd9200f742ffe64d8188fe8a5cb93ef193f381081c80dae05531383824c8bd362b317ca"}, &(0x7f0000f1d000)=0x41) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000f1e000-0x38)={&(0x7f0000f1e000-0x6)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[{&(0x7f0000f1e000-0x60)="135327b0a18df1e1541b847a0c52aad2a314a469d7cd4fc34b5fe3b5af24bcb7b8ad20ae28dcac7290a794c0b45affd90e6dcfd19b0da573bd7a9b1eaf75cf603c83a5d4f2fcae94b796ee59a35176f2adc1807be8f4eb23e1b3446a9e94cf4f", 0x60}, {&(0x7f0000ca5000-0x13)="d500efcda34ea7acd55e723830df90db0c1796", 0x13}, {&(0x7f0000f1d000)="", 0x0}, {&(0x7f0000f1d000)="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", 0x1000}], 0x4, &(0x7f0000084000)=[@sndrcv={0x30, 0x84, 0x1, {0x45b, 0x6, 0x8008, 0xb48b, 0xe977, 0x0, 0x10000, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x3f, 0x29f, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x5, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x48cc, 0x200, 0xffffffff, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x8000, 0x7, 0x401, 0x5}}], 0xf0, 0x4000}, 0x4000041) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r5, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x4008010) [ 126.370594] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 126.416565] tc_dump_action: action bad kind 2018/01/13 15:33:55 executing program 1: 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) 2018/01/13 15:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007fb000)={0x0, 0xc7, "ec9b7884f7c911300aebdb75501070f07e54ed84204c3a7e0352978bda9538a90ded7115a5287ef09e10ddab284f5c2ab07ef8ed92fc9a859f1f9b19819c95c1f8eb8945afb3e126bdea4d7087d8c62e933a03e0243b87160343b0d2a64b2dc7e4e3f3a34f70d8acb8f67982339315c97a5011c780a4194235968381221fd892009f408987bd82e133f66f967b4cae8817e985385d23e2a15701f29ddba02093c6fd420150d4ccbeb0cead74e0da7c1d1fff69af6a8b202ff36fc4eb06fb0bb62001b704458e2f"}, &(0x7f0000b42000-0x4)=0xcf) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000dcd000)={r2, 0x0, ""}, &(0x7f00009db000-0x4)=0x8) 2018/01/13 15:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/13 15:33:55 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000661000)={@random="d74abcebf9f5", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) 2018/01/13 15:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c12000-0x108)={0x0, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xcdc1, 0x7, 0x5e96, 0x2, 0x2a1, 0x2e8, 0x0, 0x8, 0x2, 0x0, 0x10001, 0x2, 0x0, 0x2c, 0xfffffffffffffff8]}, &(0x7f0000dbf000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a9e000-0xc)={r3, 0x401, 0x30}, 0xc) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/13 15:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000a51000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000246000)={0x0, {""/7}, 0x0}, &(0x7f0000301000-0x4)=0x10, 0x800) sendmsg(r0, &(0x7f000064d000)={0x0, 0x0, &(0x7f00004a2000)=[{&(0x7f000086f000)="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", 0x1000}, {&(0x7f0000bd2000-0x1000)="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0x1000}, {&(0x7f0000d7b000-0xf9)="efa8392bb74a8e2aa9c318479a26c23dd302952982aa96c124394da719eb9c27a756e216206a37559d691c6c41c712f19baaf053ad66836289c307cc1167d87a2f7a2ef8f2fb051da7a775c986b7fe4bb12a559d5ff0c084fc88d8ea12fb8f505882bd8e4e9d4c2a54e9470a6d3dfcc099a3599028bb218c3ab5d35e73c91f20bdef8d48d2237ae0cdb10b0cd80f8750768cb581a524bee9bf99b19e41c52a75280fb32bf19d8ac3e72ece30d9fc962b8020abe95a72ac57df482b12c64a24bb181b9abe0ce722dd4f572ef807e621152a0d440e1def233a4a1574035aabbb7dcb30332f9bd5ab87a03be72539ca0010dd4ade55d505204e5a", 0xf9}], 0x3, &(0x7f00000e9000)=[{0x50, 0x107, 0x3, "8e6322dd8360255b0da077bb20769f516f7ef06061e9375d2f0581fbd1e3e4f27d6c0d9225d11fe246dcd7020d15ae270f8de03208c00085e6bc211e"}, {0xe8, 0x104, 0x9, "e68b03e11277aef3c4c2ab2a44e764afb590bcc8d17c61e77bff6217bc79a798a17733d6dfece6146ee19934a4cd84a66c4cb483b60e9e8ae40dbe5fd79d2eb9392305b132e3a4f2715750193c494dca1e205352eff617feceab051073d4a81173ce7a9a842d0afc182fb80442517b05b059fdffeef6ddf63b7036de212e09323a02f4972f71d970d75dab322efe598b5f78c31ef9d5e5949776159688393f68f50810a32b1a74d81fc3d9669c8ae036a52d12cf0e44299152cec70affda51d53fe2104754de81aaafc5c9c9b8c3e0b0bd3dcfe1c217"}, {0xd0, 0x119, 0x7, "48bd63aaf3d54b7f62425b0b2348246ed21c81a55e7c63a62bc468f74e4c5517ba35a61b474bbac15c9ca46d035d900b647f1fb7ba2ca1a157b7dd0a4551072538b24aba3e72673e8521c9a77b0259a14eef838d53411741847e8a4edafbb6be1f515ca061ea3970284debd9d0c6af175d34681cf7ac38004c99e620d7d03a95fef474bdb342b07b1486a796170c03250194305dc938d1585ee5603a25413f1214a80ae926ba108317ab0fcfa9a7404fc622c74ac7bba951a622e36984"}], 0x208, 0x80}, 0x10) 2018/01/13 15:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000540000)={0x0, 0x0}) sendto$llc(r0, &(0x7f0000a21000)="40a55f01bd7a2f91e97eeaedbc48868dbd2547dc7b85e33c7401475c1ed843f66bcb10380eeeb25801a14bd45f62f45edbbaff406f1a0cd3dcd1d1ca72273815a2dd9cd225fa2d7d0cf434163047b9cf161fc2c588ef5497fc04d63449318abc0ce17aaf80ca3cec8bf4adbdf256df12e72dc8f42f8a2c4a0436f85cfcd16040432abe647a51a818e09ca6684aa4917d82c931802b3a8b93f7805d8cd3bf18e78d064763d658283f6ab661a3f994933ba12edcbe8f42cb2dbbc362e9145e619c2e04ed4678f6a4c5274278c2acdd8d113a034f86726370ecb93c9739ed3f11f7caf3d2c2426e135f0f46384f74286de8", 0xf0, 0x24004080, &(0x7f000026d000)={0x1a, 0x1, 0x5, 0x0, 0x5, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r1, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000d3000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000240000-0x4)=0x8) socket$inet(0x2, 0x8000f, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004d9000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000533000)={0xfffffffffffffffd, {{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa91}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xb4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x63f6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xfffffffffffff603}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) pipe(&(0x7f00008f8000)={0x0, 0x0}) accept(0xffffffffffffff9c, &(0x7f000060f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000011b000)=0x1c) r2 = socket(0x1, 0x80007, 0x12d) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000e4b000-0x4)={r1}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000b58000)=0x3, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$alg(r5, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000a0e000-0x10)=[{&(0x7f0000b0d000-0x101)="05d94e5fe0461806ba9176f0c549c81051dedd228ff1b8721b7291699f2669190f1166e7d769e5e388e4320c05b696808a995cf2e6c59eaeb5010000000000000035c51fa16c8e2621cfe560a73240abec7a9b2a0343b4c4c0750a3b0385b381000000b3401b82d448199dfe418b8c28dc04bac41d58eba8e003c8e98e67ff", 0x7f}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) socket$llc(0x1a, 0x1, 0x0) 2018/01/13 15:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aa6000-0x8)={0x0, 0x0}) listen(r0, 0x9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000632000)="", 0x0, 0x0, 0x0, 0x0) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000547000-0x14)={0x0, 0x9, 0x6, [0x2, 0x5, 0xc4, 0x5, 0x6, 0x100000001]}, &(0x7f00009a2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fa6000)={r3, 0xe1, "af62e98aca17a4d3e103dc75a0e05ab60ee3e4ae642f29c2e328571fb052776f961184651c43506307d724dc4d2676bb82bfe0b65d8037050281fc545c9af5374c4a15195858a44ae27ec0cd6d6fc9ce327ff00c9bbf1c483eb3926a4df6a36faebd88be6f469ca217b55c4a520daa9c6fe665335cc3da5bd7a4a60f54efd089293a4478e3b0f3cfb54ea76bfc77b13cb5fd52941be0fc226f908b23e06af69e08236bc45cdb0be872efd5979ab087d14075a1f669cce21f07d5821a15b7cdd3bec47e54a0673138e1c0d2bf016a648eaae0fa87b483329f3969b988029def44a2"}, &(0x7f0000379000)=0xe9) sendmmsg$alg(r2, &(0x7f0000a6b000-0xe0)=[{0x0, 0x0, &(0x7f0000503000-0x20)=[{&(0x7f00001ea000)="084eccf77d2a3c035a7c08e1daa904866bbf52dc951e1e3d56416d7a31bf99a9820c5899a45a4d7b1316dab4f75e575df0e755785e69d8f028ddd9556337ca637dd61726e87213382f3014d4eacff3ce686fa6a28f3bce90eeb596d3302391332e67aa6b497412dae2914479900bb4ca102d6227deaeeac304f37a2be77e6b1caa521f814449dce570eafea67d0fbba8012635296d0071234e1ce41048", 0x9d}, {&(0x7f00007dc000)="49d3611e2d6f7d0b4f645e84141479a92d94704fff05a9649b4b793b8149", 0x1e}], 0x2, &(0x7f00000c4000-0x298)=[@iv={0x108, 0x117, 0x2, 0xf0, "f215e8e7d66ae0c75481abde0355e9d918717671d78c0e0c21f255063a61827de95239d0583fce168f3fa751695e58d8ce1c30201d29e648bec23eb384f8eba9aaaecdd1ff9ca3a513b557e66f9958ce09577ef7a4bc1e911f2d2542d728b60943bb8c107f860bba7ef1be79ea4150454b4d45b94384e1300e4975f1fbec28628d65d40ce51ab18ecb141a1b10ec5e272d6f4558b6f880f716fdd3b040519f219e48c764143244200b29cfc9e9c575f2ddc03577ad388581d73026595a1677e0482acece248276fbcf6abf97682fcbb504fd47c1ab83228a8608f6a86f9832fe68a164341a63de1640d1e7fca1fdfc5b"}, @iv={0xb8, 0x117, 0x2, 0xa1, "5d522c3b97e267f26fb366ec5abbc0d82360ae8d93ae7a893de84e764b4db5f043bf7b11ef1b445235073e9a61bdc964452726347a0899a491bc37b31699ca4f5b3fe8cbf2f6fa35465a8cc91c34a92819930cfe7de26e4a10f4f999e2127791edd9d41ebebaca822ba43318ad6f7089b7d8658fdd938a92b4ecb8233dbec7ed2b4ae93f93bd1be0021cb7596db4af89c50ff0b2cc6da8c913619373268e8e02dc"}, @iv={0x28, 0x117, 0x2, 0x11, "2fb90718749818ce38d132f6b11708d515"}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0x50, 0x117, 0x2, 0x38, "f24a716dcce97a59a5e2dfc47a6d51351e255e02b1e3ebaf204e37336bdb18128e4ca43ba85f6ee2a3efc87d04b684f8ccaf305125b2c655"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x298, 0x20000000}, {0x0, 0x0, &(0x7f00005d3000-0x30)=[{&(0x7f000050b000)="e7b18bb4531946cc2af6622e92d3d826dc83758030d2dc8a60fa28e6f5f45a085ef269f4a47ff08c67a052ec4fe321a7024a6370f995983608229d0b9c119baedec8046c7d3b41f6ffdfaaf5d84358b5f3224adc676c5c83e7b2210ce98bf8fa5e6858b99c734066a886808d0d311ee5e26044e671b1d0e891cc156f350c90f798456b18ffcfd3646d4961748f278ae5d0a6eff538708eab5b4e0c4d3c1dd55c5f0278fe5725e410ed870ef0e7d79050299a6d36", 0xb4}, {&(0x7f0000d0e000-0x78)="1252a8b60f8b6c4872d17d274ada39d28f243009c5ba96ef61aa3f32c02d60a11c3a5f96f840ec1f736656ca747488feb3dc26a53126c95082a7b0493caf9905d836fd270aabe95fe9c5e0e5da515a1c958f03d8534c9c2b94ea10362b4a6c26850dda0fdafea7f50106ec7bff3c9c22c929f49bfaf1a1ca", 0x78}, {&(0x7f000071b000)="", 0x0}], 0x3, &(0x7f0000103000)=[@iv={0x58, 0x117, 0x2, 0x42, "873a668032aa1f99679d2f3c0b30f540045fa33365b345964f940431d954d0d86f16e7e6c1cf0098583741e83e1de36aa9b7b7929bb0c51befcbfb832b0a8778607a"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x91, "c4d1b3fe64b3ee731bded8bb4f47a52f4f95674939d797bd11ef673c92bb269d5648190702fffc142e7fd5f065ca75e575d77898925b1110e466ba3cee467d9dbe75445bfe515c0c9f68f77402b0ad86258743c97b257885837b8cfd96cbaa5e76641c7a688b7dc65f71eac2f78502ce07429d33d05691ca6034f73dfb59097029896ac189979bf422db6bba5db878b527"}], 0x160, 0x4000081}, {0x0, 0x0, &(0x7f000076e000)=[{&(0x7f0000344000-0x46)="2dab20f2be50fb5a9a3f458020cc93dda4e60bb2591978e17d6a128d1249c08f9525ce5116ee97e5495a4a2bcd2ac8e1d86a28bbe1b54ed400aa4ca048e0e9b5f68cb3409fdb", 0x46}, {&(0x7f00004c3000)="1f33ed9c14fe1173fdcd8f7a810ef9b052961758a1db217cb5a85844ab724becc9e855bdaf6ee97ac5d549401b5ad09ec58add5c3130284af4d0a2f2730bfd7898edbc", 0x43}, {&(0x7f00006d1000)="2a7a4be871aee41710a105d4ff82766d6fbe03ab5be0e449d3049d62d6a528a346eb4bf48acc9a4bc4458050edcb5c81e74542797c9d699469140b", 0x3b}, {&(0x7f0000af1000-0xc6)="8db7e89e25720a9ceafc149f3c125a748a0f054d7edca4990686612c63cf2bc078cc6bc9ca5b22837c88f4bd4e71f6140d005af00723c072e0936810ec5fd1e94240f8aba4d7efde86f9039104ae91f51142df59c657bb6da9a8d9c368e9726a7cabd8a71b74a5b6515337a2f1b369cfb0e2bb3b5000e7e9c3110ade51f07e550aa8503591b3718178f66b7286cc83974f197cd102bc7579e2fcb5b1bf3e0a5e88e59e98490a157e527c2eec0c43731b5319a621b03142b75f958b76b56872118811b30c9c2a", 0xc6}, {&(0x7f0000d0c000)="0f95533f673402c449ebf859915ea6cf5ace5956c047ec3ab551aaedf49bdbc8f39a77dca2aa9e3967a5ab7307138d26803c60c4cb201dd9378e8cd0d0fbd0322409c909ce8fb7e5b354f1df8c4fc68a84b2ead30c1d6b165e62425fd5f5cddfc92144701b771ec8d569c31af77f38a14373f83ade8826d2758b9f4d6f765f126f62c3ee64aacb76720449d9a17d7f05600cf02f29e1997023268bb2aba501e2349172dd2c0643739c3d4f1170ae0bb05819a0f6c24b1e6a873ae2c775ad58388971e23ca60503eb74d634924d0cd41058927edcb0c7fbf9", 0xd8}, {&(0x7f0000187000-0xc3)="a38c4bd68e8f214c20cae7f29336e3a91a5e065735fe54d1a2eea6ccfdd28a98494a820268a811ec31243cf6376ee2c202e5c7d62008510df6af84d2439b4aefa9b647aa7c4a0eff188c97ac013e73d64a588a37dd143db1ecebba94384470fee470be57a88654946d1390e4340725be8d1b9a8ae045f48419782893976b02819223c60cfb1f59910fc9c7f742ac16647258a385f2c58a5c666ba89470b5875f78cf256ca0f5df802002a36fdf1f08627bfc12945f2851a54d49f1e87ca033d6b51cbb", 0xc3}, {&(0x7f0000cb6000-0x2e)="2f174dc8c092390cd265b16051eba998d00dcfbec1cc99646c5a214f2eadf71c3b268d48acc25adebe44975a5b24", 0x2e}, {&(0x7f0000a66000)="b5ba8b509ed9bfea88901f9021c251f783f32f9c66f43449f90ccd24c7e65b98498836e0bd4fbac004af368ddd3ea6b3e7959ca2279c7281beb2b93c66b6f068b8e7d92e746c945ab8576a89c7b24047bd7e47a55a7686b4dad3f49db1d5a2c28091f0", 0x63}], 0x8, &(0x7f0000b60000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f0000b1e000)=[{&(0x7f000070f000-0xe)="664879afbba7c31b6d71652a2fde", 0xe}, {&(0x7f0000d91000-0xc2)="148bf1fd6027617d946551e0a17d497e19a130a1b13f3a4c3efdce6835faa0d34e3fe4bc9bec9e5061cc64c0ff9dfa3931fcb0ef0433ae211b5e68f7e15c32fc46da5c2c829d40a16d028d8d99aa448d7a8f28958807ec9c86f5d06d62c860a67692d8b84bd106afce1a890c361defb1b12d961c39b9f02da75b48c0cf491524ab0b3d56370a56ffe6b019b172b90045e9dcaa2e99317f9b86a726261310986424aba9ba37429016685ab6c6fa55f76578897a5c42f5dab00d54be64b8bc27db8d24", 0xc2}, {&(0x7f0000a65000-0xcd)="ff1337691e668202c78acf8021d3f0310415d627f3bf85a468d8a629ac4e0b8f9acdffcb0a45feda99bd6088ed500c5d8ecfdaa6408a8470e6298a861d53383c4b372f2ca2d90bb005afd6e0a6176f0cfadf7451f92d15f680571507ec09ca722a533a805420b5340b92b0e3a00cabf6f9e821f92d122ede6d38226e7d1fcd39016052ed105985c694b1dcddbea6644c9c8d5c1f9c62723bd026a58c07e1ab728e4c802cd4cd70f5172c1a38311bf77350c3f9092c38c05f90d035f89835cc858cd0acee0d193bfda04b3f140c", 0xcd}, {&(0x7f000058f000)="58dfa1d14e0da96fe33b6b9630fbd892d0bee41d6722e577421fa39db2659708ade3367b85ae254bd43a0039", 0x2c}, {&(0x7f0000163000)="036964ea3f42de85579287feb787a356f94028d3fa4a7dff1d88c8257afe22a34cbba5e13cb260dd096a9ec5509e7c3558e883a58d8052fd2a15ed", 0x3b}], 0x5, &(0x7f0000d2a000-0x11f0)=[@iv={0xb8, 0x117, 0x2, 0x9f, "1063b591bfcd96048e9ab56a8b4bf8c22e1d86008ef5c1d4b369eeaa03b7b900e9050c236e991c24bb91d862bca10afb36b66dfb32d2bfb2f78741a7c2e98631548fdfe24afc17200d7c74ef1c995185ae3d052024f8b2ee6dfd9ce6e18bdd01c756cc422de96f5db4b52774a1be34fbe8b625d06b5940b484f9a72671f25c41c0392b4656e7e3f5c78d4b3f1681d7fc78c1b14cf5347247f4c503232f4bdd"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x18, 0x117, 0x2, 0x4, "cb8fc41e"}, @iv={0xf0, 0x117, 0x2, 0xdb, "1a9a6f79f84636b84d5ebc05a3f3324cad0356757f0d2360ccab301aa20c348725b8f74624528c6ebb9b5521f4c669c9d48b37aa3c11cdaa84277a085c5713517e63fdc29e0d5a9938a9071e6af77ffba9be187694c940fbdae6bccbd793e8adc10597af02dab9e8774939b2652caf5f457f1e8782965126b2a1ebe2ca298585adcf0e8953ebed99fd5c767d4b44861e6d77bb64429b15fe8872cda87827c8cafda8cfc97df95aa5db9a211189a570b542737613894eac4bbea7409d233b8b9b64b409172b17a84742f9e27bfaef8b18ddea6d15c248708700daee"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x11f0, 0x4008005}], 0x4, 0x814) 2018/01/13 15:33:55 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000c00000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcd000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x8, 0xffffffffffffffff, 0x0, 0x0, 0x10000, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000050f000)={&(0x7f000043e000-0x1c)=[0x4a5, 0x1, 0x80000001, 0x20, 0xfffffffffffffffd, 0xffffffffffffffff, 0x5], 0x7, 0xffff, 0x1, 0x1, 0x8000, 0x2, {0xba50, 0x8, 0x1ff, 0x4, 0x1ba, 0xffffffff80000001, 0x3, 0x7b34, 0x2, 0xfff, 0xea, 0x9, 0x7fffffff, 0xdb5, "26d04015407c69be1cc1c6592d6ab90bbfe054c93e683fadfe95df71ca7fd710"}}) 2018/01/13 15:33:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000976000)=0x60) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d16000-0x10)={0x0, 0x1, 0x9, 0x101}, &(0x7f0000563000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x3ff, 0x6, 0x0, 0x8000, 0x100000000, 0x8, 0x0, 0xa3, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000058000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d4d000)={&(0x7f000079b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006f7000)={&(0x7f00001ef000)={0x14, 0xc, 0x6, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x7, 0x4) write(r1, &(0x7f000001a000-0x69)='c', 0x1) r2 = socket$llc(0x1a, 0x2, 0x0) recvfrom$llc(r2, &(0x7f000043d000)=""/48, 0x30, 0x100, &(0x7f0000847000-0x10)={0x1a, 0xe, 0x400, 0xfffffffffffffffb, 0x3, 0x9, @random="95a38c7aba68", [0x0, 0x0]}, 0x10) write(r1, &(0x7f000061e000-0x6f)="10ec8ae9638846", 0x7) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/13 15:33:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c1f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00005f1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fe6000-0x90)={0x100000000, 0x1, 0x7, 0x0, 0x2, [{0x198, 0x1, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000454000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x4, 0x41, &(0x7f0000625000/0x2000)=nil, 0x32a41256}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0xcf, &(0x7f0000e9d000)="1c9d70bd0ac960795d8831dc241825f6e5bc1d1258e3", 0x16) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000810000-0x10)={0x3e2, &(0x7f0000337000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f000007a000-0x10)={r6, &(0x7f0000e22000-0xf0)=""/240}) accept$alg(r3, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x16, 0x4, 0xfffffffffffffff9, &(0x7f00002d9000-0x8)={0x0, 0x0}) r10 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000154000)={r1, r7}) pwrite64(r3, &(0x7f0000384000-0x98)="83d71689d6523f38be17aa4d2d2cb14019028b5bfa0a916c7b6ff4e864448c3b73daf950f26cccc554565f753d89f38e1c3b7ef17815636c9d705d3577901c80b38eae9a31fd6520e56112febc2426d6d6058f67ba57e5db1d0a1ba1b1da506b748c3a1ba91014688a6e17f378f5accd2abd63caec334ad96f6a39f0ab634ba040c8bbf6191dbd96bd619a9cea59666b6c3bd78df140d379", 0x98, 0x0) sendmsg$key(r10, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000c2e000)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) ioctl$DRM_IOCTL_CONTROL(r9, 0x40086414, &(0x7f00001e8000-0x8)={0x0, 0xfffffffffffffffa}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000047000)={0x0, 0x39, "f1545686be48a95e6485dbe09e41ade0a2418bac845a5f7baaca6827ca72448893c9912d0c2c59e78f2ebac7eb746e8355a02ebbb9f493bbac"}, &(0x7f000030e000)=0x41) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000531000)={r11, 0x8, 0x30}, &(0x7f0000d67000-0x4)=0xc) 2018/01/13 15:33:55 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00009f0000)=0x0, &(0x7f000049f000)=0x4) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f77000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f77000-0x8)={0x0, 0x9}, &(0x7f00002eb000-0x4)=0x8) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f76000)={r3, 0x4, 0xbb, "40d95b841685d2627603869c5615682e97150c89de86fd95b859c511bd5b0e1070099700de6463627c50676ba7065a709d3a22f78815d4fc8c79852a856d888456b519ad1ab43d10045c2fc167f5b982549268cadd777358ed929ce9ec58ecd249a82fda2dc45900b87c8b45eba465ee42085b66c5a024d48851d6182cfa958faad5a80489ae964b552053cb8b77a6aef25e9d43060455b9bc0de621f12b9ca225a83f4b0cab7587953a9f3873fc4283c1dee2711c9e184b28efbe"}, 0xc3) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d4c3699c7956868b58d1735f77c38df95", 0x50}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000176000)=[{&(0x7f0000f78000-0x1000)="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0x1000}, {&(0x7f0000cc7000)="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", 0x1000}, {&(0x7f0000f78000-0x69)="8e4696f5bf10d0028672cd05e9943793bd563226cf030c7aad4c25e074727decdadf2e18423db2239e091ad25b29b3edad1c671b2f24e3c6d25eb6ffd3ab6bed8ce69e66db8b2fa51109843a11346f62eaa295666428b12604ddbabc67de5119f8816ec90fc0773a75", 0x69}, {&(0x7f0000404000)="fd7fca1a22d644c428d7c57204057c5d945cc2694fe3c6254a576f62638a5a961fb27aeedbcb284957d1ce6878175a5d4c15c67349e92bf40960cbb50e907e2cf3a58fce62c95734a626b8e11f94cd8e937b60a548be21f537895e9805d147675644ba30e95637a4baa9e2e2913740d9d70748d05913fadf6d6a39e09fb56a0247a1d489d93e9059b833184e1aae7fac5a48184a21d5ad3c208835a1a812f873c3", 0xa1}, {&(0x7f000066a000-0x15)="ed5d5852f210c644c409e8ec2c85b2f5fe09dc2a653de0631922b638717f788b545c1052f27c224a2094555405cf128619f84dde9b47d1783c78e58fd60fe686a87ab2a1ce44fc25eb863e37c03f51f24570701dc0cbe65ba412480f0a4d12b0802416ec8881d784c0201cf695a456e43f5bf3c028d3ae0079e6c1955b6e", 0x7e}, {&(0x7f0000f78000-0xcd)="0284629e3f2823b9a89e41d845637aca13c87eb03c29e31d5c7ceaf1fc0bc589369e798fff9d7550bea45d8c1d2c7fc598e37d2854518b5092b8e82b2d50fb20817eeb85fc9a0069b6fd9cc21540768412b35c0e24efd532bb96d9acae3107e61cf5e485aeb503c7cbfcf35d007ec627fba1234940c81bcf5f26f2bfcf7b3c54197bc218da33fce56cda3d55b9c5550e495cf8583eb373fb18fd6b5a83d1d4265aa2238b5ea64ce58ddde0dd76db683a2d11bb2310399e0ae8b5f7985818e40491834733e173d56c05a597787d", 0xcd}, {&(0x7f0000f77000)="ba2219fb8df26620f651eb1e69e6ab5bcd21ff23ee386654ee3248b4f6a35333ae730dca13fdc086092221c51eded282ace5d34e7cf9d418499b6cd66dd50713b8d10129cbb9200dc6f3ff494035877ba6cfca34ab52e66c3c612b722228568b40760fc9b8972702688664e39e84cb1441128416bbdb3358dd33839db25eaadc140a387688db35de47f494e4a9ef9b6d11a924ea621f1ce68be20c7ae615779b22d82a3e84659123309a84b860e6bcc930b7c4a16d648e801b2a482e13412560e2185c9564e63ba37ff7ff9ba7e7458a36cf5f8684cd0e13dcd9c4bdb174dcc4a56b2c322f25", 0xe6}], 0x7, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000f77000)=[{&(0x7f0000051000)="4678774cbd4ccf2af51246a94fea68d1170290bf0c0a0ce0e29b95ec0986a9b14ad735ce074264d8c50cd31cfec6491eba60765624c880017e021d84a4060411be3d9769b533cf31edc4dd7f3aa70b6ac13427f1ebc5076a", 0x58}], 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f000069d000-0x4)=0x7ff, 0x4) sendmsg$alg(r4, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[], 0x0, 0x200000000000000}, 0x10) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f76000-0x79)=""/121, 0x79}, {&(0x7f0000b18000)=""/213, 0x79}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x10000000000001bb, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2018/01/13 15:33:55 executing program 1: 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, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000f7a000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000604000)=0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r4, r0}) sendmsg$unix(r4, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f00005f2000-0x4)=0x1c000, 0x4) setsockopt$inet6_int(r3, 0x29, 0x80000008035, &(0x7f0000d34000-0x4)=0x80000000, 0x222) recvfrom$unix(r1, &(0x7f0000a86000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00001d3000)={r1, 0x9}) socketpair(0x15, 0x80004, 0x66d, &(0x7f0000a55000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000065a000-0x10)={0x1, &(0x7f000019e000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f000032b000)={r7, &(0x7f000016f000)=""/152}) sendmsg$kcm(r4, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000a1c000-0x4)=0x0, &(0x7f0000e00000-0x4)=0x4) tee(r5, r2, 0x6, 0x2) 2018/01/13 15:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x80003, 0x2) pipe(&(0x7f0000074000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a29000)={0x8001, 0x0, 0x2, 0x3f}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000225000-0x20)={0x7fffffff, r4, 0x6acafa31d56a58b, 0x473}) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001d5000-0x4)=0x9, 0x4) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b3a000-0x10)={0x0, 0x54, &(0x7f0000339000-0x54)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xca55}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000cbe000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f22000-0x6)={r6, 0x261c}, 0x6) listen(r5, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b3000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041e000)=0xe8) sendfile(r2, r2, &(0x7f0000c44000)=0x0, 0x31) pipe(&(0x7f0000b2b000-0x8)={0x0, 0x0}) sendto$ipx(r8, &(0x7f00002a2000)="bbfa5c8818dfdfcef2645fb974692d4ed47b3d9fa24fd510a11571384d47644ddc9d9730984581774a2bbe52757509ead21418be176f6436ffd8219e271d0054c8e4d8b541df291093c89e292dac94b02f38faa3698920cf785519f12a0e6829fc4036eed0a6bee71ee556889c296af796c5f754c71802025c5c1ca6e9", 0x7d, 0x0, &(0x7f0000b19000-0x10)={0x4, 0xffffffffffffffc1, 0x800, "127acca29401", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000194000)=0x0, &(0x7f0000b08000)=0x4) r9 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r9, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, &(0x7f000006a000-0x4)=0xc) r10 = accept(r5, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r10, 0x800442d2, &(0x7f0000454000-0x10)={0x0, &(0x7f00003b1000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_udp_encap(r10, 0x11, 0x64, &(0x7f00004bd000-0x4)=0x3, 0x4) tee(r5, r9, 0xffffffffffffffc0, 0x1) accept4$unix(r7, 0x0, &(0x7f0000e92000)=0x0, 0x0) connect$inet(r9, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0x10, 0x80007, 0x8001, &(0x7f0000438000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r11, 0xc0186419, &(0x7f0000442000-0x18)={0x8, &(0x7f0000d0a000)=""/173, &(0x7f00008e1000)=[{0x7ff, 0x54, 0x3, &(0x7f0000947000-0x54)=""/84}, {0x3, 0x1000, 0x0, &(0x7f0000736000)=""/4096}, {0xfffffffffffffffb, 0x1000, 0x1000, &(0x7f00001f3000-0x1000)=""/4096}, {0x8, 0x82, 0xfffffffffffffff9, &(0x7f0000b73000-0x82)=""/130}, {0x0, 0xe2, 0xda, &(0x7f00006db000)=""/226}, {0x6, 0x2d, 0x1000, &(0x7f0000dd2000-0x2d)=""/45}, {0x8, 0xbd, 0x69f, &(0x7f0000726000-0xbd)=""/189}, {0x1, 0x1, 0x7fff, &(0x7f0000ffd000)=""/1}]}) sendmmsg(r9, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000673000)=[{&(0x7f000061f000-0xfd)='j', 0x1}], 0x1, &(0x7f0000260000-0x210)=[], 0x0, 0x20000810}, 0x1cc}], 0x1, 0x0) write(r10, &(0x7f000014c000-0x96)="a1", 0x1) 2018/01/13 15:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00003c8000-0x10)=[{&(0x7f000070e000-0x1f)="1f000000030719000000030000e3ff0000ed1b8509000100010100fb3ffe58", 0x1f}], 0x1) r1 = socket$inet(0x2, 0x7, 0x9) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000537000-0x4)=0x0, &(0x7f0000f35000-0x4)=0x4) 2018/01/13 15:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000981000)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000286000-0x8)={0x0, 0xfff}, &(0x7f00001b1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009b4000)={r2, @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]}}, &(0x7f000054a000-0x4)=0x8c) syz_emit_ethernet(0x2a, &(0x7f0000df8000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ca, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2018/01/13 15:33:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x0) getsockname$ax25(r0, &(0x7f0000c7f000)={0x0, {""/7}, 0x0}, &(0x7f0000329000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000089000)={&(0x7f0000c5d000)=@file={0x0, './file0\x00'}, 0x8, &(0x7f0000b71000)=[{&(0x7f00000b5000-0xb1)="78e9a6b45ffe84b730e5852b4e02f168a2edae419ed6c3096774751c4b4e46039ea938c3a4d95728533a7f94d8176cd67c9f6873c1ae6dd8071954c8edb2c177a2a9913902e2c412ba73190cfcea85b0a49a25bf80375501a1736d6e8d36388b5f1899f44a93f039f8090199e685804164aa34b5dd47081dc5958471cc1ce9855b6acc440029355be8d3d5d994608fdfab0e0eeee579383c061863b926215f170fd49b40f603963db09d65e59b7137b665", 0x0}, {&(0x7f0000eef000)="ab53a679e0f6593040f192c2447fb9bdd68bf151952d4f967dbb60c8b923284d9ef5bc99f4bbb3244246975dca77643ddff2d60bbbfe2af7b28f58293812150824003fd7c9ed3367545a3b6ecd0cf042637c7720e0cc8142bd54568679da5a2b01c4251a9b5c95bcc17fc1b074ca8e2a5a066c4aa9657dd8020f7f24e7446e1544b348e73c862ef67fbdaa685ca34cdab7dc", 0x0}, {&(0x7f0000982000-0x1000)="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{&(0x7f00006d1000-0x1000)="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", 0x0}], 0x0, 0x0, 0x434, 0x0}, 0x0) bind$unix(r2, &(0x7f0000960000)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000018f000)={r1}) close(r2) bind$unix(r1, &(0x7f0000b04000-0xa)=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f0000e17000-0x8)={0x0, 0x0}) accept4$unix(r0, 0x0, &(0x7f000077f000-0x4)=0x0, 0x0) sendto(r1, &(0x7f00000d2000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00002ce000)=""/11, &(0x7f0000c00000)=0xb) 2018/01/13 15:33:55 executing program 2: mmap(&(0x7f0000000000/0xa06000)=nil, 0xa06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'cbc(serpent)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x3, 0x58) mmap(&(0x7f0000a06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x0, &(0x7f0000a07000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000a07000-0x2)=0xd1) pread64(r2, &(0x7f0000646000-0xcc)=""/204, 0xcc, 0x0) 2018/01/13 15:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ad9000)={r0}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000090f000)=0x0) getsockname$inet6(r2, &(0x7f00000c7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bfc000-0x4)=0x1c) write(r1, &(0x7f000001a000-0x69)='c', 0x1) write(r1, &(0x7f000061e000-0x6f)="10ec8ae9638846", 0x7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b9e000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/13 15:33:55 executing program 0: r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) r1 = accept4(r0, &(0x7f0000003000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000100000)=0x8, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000662000)={@common='bond0\x00', @ifru_flags=0x200}) 2018/01/13 15:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800014, 0xfffffffffffffffe, 0x3) connect$ax25(r0, &(0x7f0000e2f000-0x10)={0x3, {"7a4d6c7b65bcb6"}, 0x100}, 0x10) tee(r0, r0, 0x2, 0x8) tee(r0, r0, 0x3, 0x1) write(r0, &(0x7f00004d9000-0x1f)="1f000000070aff00e2000400f60f0000020200000900018005ffffe5dd0051", 0x1f) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fc1000)={0x7ff}, 0x1) 2018/01/13 15:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000867000)={0xfffffffffffff001, 0x1, 0x0, 0x4, 0x80000000, 0x7, 0x800, 0x5, 0x0}, &(0x7f0000b61000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a5f000-0x8)={r1, 0x8, 0xbb31}, &(0x7f0000010000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r2}) r3 = socket(0x5, 0x2, 0x7b4) getsockname$ax25(r3, &(0x7f0000aeb000)={0x0, {""/7}, 0x0}, &(0x7f0000ff4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007bc000-0x4)=0x0, &(0x7f0000995000)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000025d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6, r2}) 2018/01/13 15:33:55 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000bf2000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0xcc8) mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xc4, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:55 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000b000-0xc)={0x80000004, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000b9a000-0x8)={0x10000, 0x9}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000fce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fce000-0x4)=0x14) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000fcf000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099f000-0x4)=0x8) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000e00000)=0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c94000)={0xf, 0x3, 0x4, 0x8, 0x4, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e90000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fce000)={r5, &(0x7f0000fcf000-0xe1)="917caa4bd9927c39f454b926cb20ee8e71765749e4647436987c2257e297683b1d3480f5164eee774f7ea51193777338c503aacc31692bdb34785df463133590c9f0ce48c8ec01ad9e92ae33493bb2b4f3d187ff6aa641de49eab8282ce48d5a451a519125dfb99632c66293bb53afab54ffcb972bc99c14ad968188f5cd45f656a99ec20a2dcc947fa457912964769a1357539f787ba5b0dcdfb557a8a574e9ab175a179665aca8be0125be96bdea3f43489b8c06d8c75834ce46afe35fde1603f2a87ac6fe722ab5e1c283abadd0d7703fc7d7a985f938b55f54fb1b024bee59", &(0x7f0000baf000)=""/50}, 0x18) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fcd000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fce000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c85000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x3, 0xfffffffffffff973, 0x1, 0x1, 0x2, 0xa0, 0x0, 0x3e, r4, r6}, {0x5, 0x7, 0x100000000, 0x6, 0x0, 0x1, 0x100000001, 0x1}, {0x100000000, 0x1, 0x7f, 0x1}, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xc}, 0x0, 0x7f}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x3, 0x3, 0x9, 0x3, 0x2, 0x1000}}, 0xe8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000fc6000)={0x20000004, 0x0}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000620000-0x2)=0x6e7, 0x2) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fcf000-0x4)=0xda11, &(0x7f0000fcf000-0x8)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000df0000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/13 15:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7ff, 0x0) connect(r0, &(0x7f00006d4000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002b1000)={{{@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ed000-0x4)=0xe8) sendmsg$can_raw(r0, &(0x7f0000ad5000-0x38)={&(0x7f0000a82000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000a36000)={&(0x7f0000988000)=@can={{0x1, 0xd8, 0xfffffffffffffff9, 0xe00000000000}, 0xffffffffffffffc0, 0x1, 0x0, 0x0, "d888eed2041db4f0"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d2d000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fc7000-0x20)={0x3, 0x0, 0x2, 0xffff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00005c7000-0x10)={0x5, r3}) write(r0, &(0x7f0000c28000-0x18b)="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", 0xfc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e62000-0xc)={r1, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) connect(r0, &(0x7f0000a8e000)=@llc={0x1a, 0xf7, 0x5, 0x6, 0x1, 0x800, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000021000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006ce000)=0x0, &(0x7f0000b82000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d73000)={0x9, r3, 0x10001, 0xec81}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000736000)={r4, 0x0}) 2018/01/13 15:33:55 executing program 7: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x80807, 0x7f) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b57000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001ba000)=0x8c) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000090b000)={r1, 0x7}, &(0x7f0000b57000)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a9b000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b51000)=0x108) connect$inet(r2, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x13, 0x3, 0x40, &(0x7f00003af000)={0x0, 0x0}) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b58000)={r4, 0x50, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) listen(r2, 0x9) r5 = accept(r2, &(0x7f00006f2000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x33c) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000807000-0x8)={r3, 0x0}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f000014d000)=0x1, 0x4) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000b57000)=@get={0x1, &(0x7f00008c2000)=""/123, 0x0}) [ 126.819768] dccp_close: ABORT with 1 bytes unread 2018/01/13 15:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f00005dc000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0x0, 0x0}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) accept$packet(r2, 0x0, &(0x7f0000493000-0x4)=0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/13 15:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x4, 0x7f, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000-0xe8)={{{@in=@empty=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=@local={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}}, &(0x7f0000007000-0x4)=0xe8) r0 = accept(0xffffffffffffff9c, &(0x7f0000fc5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000096d000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000989000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x3, 0x80, 0x80}, &(0x7f000070f000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000052000-0x1a)={r1, 0x7, 0x12, "af8f5c33b1e6c41ca87efdfb53c4613bb798"}, 0x1a) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000000d000)={0x0, 0x4}, &(0x7f0000008000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000000e000-0x98)={r2, @in6={{0xa, 0xffffffffffffffff, 0x8e6b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, 0x98) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d11000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e89000)={0x0, 0x0}) 2018/01/13 15:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[], 0x0) r2 = socket(0x3, 0x7, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000c8a000)={r1, r1, 0x2, 0x2e, &(0x7f000061f000-0x54)="6b4a90f6065fbf4063dd6ad5c58039fc126b7b23be395dd081462a5c99d0fff9a49cba5570c18617af42b5f999afe6aaf9dfb3cdd982a27efbf03bea63066b51b8db1a773b270253b7a6ecac54478dfa9f4a8ec6", 0xd2ab, 0x2, 0x7fffffff, 0x2, 0x78ca, 0x40, 0xf35, "f67d1a8e049f3f501f2779ab9229034eee1bd172b8c86bf88d14c007eed2285039fe0037f9ec587ef341eda2f0e17d917863d2ec790b2b4560607de3c7e46bdb4113bbafb5804a5804bed535473e70ef13f817f6b39ac3400d70ecc3cd8fb0de509ff9f6552279"}) 2018/01/13 15:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f00002ce000-0x77)="00f5c300eee7a6e260bd2c98eba1d2cbc3c3c10124280553fd6295028542c4ef63de9bce964e77a94452b9deb754b994cead6e25fc4470a081a6e94e33fd0fc72048c2057d4a66b84736496f44b146b491a1d96398bf8cac4250ea69dc04ab36c5f58f654e4598533939192d95b70c5766b4ed83a963ad", 0xfffffd96, 0xffffffffffffffff, &(0x7f0000786000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffaa) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bfd000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) 2018/01/13 15:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001c6000)={0xffffffffffffffff}) r1 = accept4$unix(r0, &(0x7f000012e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000185000)=0x8, 0x80800) vmsplice(r1, &(0x7f00008b8000)=[{&(0x7f00002fc000-0xf9)="71d41c1e553b3834f92acdfb78e165ba27ac4cbe462054d526efcacc06f2e11b698c9a7392a6968b1f52b2ffef77be73ef54c3bb9f4aec876302fd9defa69e0834eaf2ff67a2d8245d862048575d09c31e6da8c7b3da504fad1a2d836b55c5547a91d87e0f59cc794d7b3da9b704715e0be7be0300bf28fe19cc9293652a72d8296aa837df527701560a07c1807f2cb8733f5824f973d69c34687534b9b1c3f08701e2a7feb434d1a3c3ef1e14385d45bbf45e53cdc1a6260815dc8a3d2f55c198cac29f79ae8659d6a2e078c6936ea3666292e73ee71cc0b6bc797977ecc0d461c64cc8bc033b5e56bd2cb6b8ee0ba7715551d3df5a3fb21d", 0xf9}, {&(0x7f0000e3b000-0xb3)="0c8e090df45621bbc6c5789c420251e28406ec28507a856db3aab1b7250b269e1cd445fa1ec64ee0f0dcfe78b89e0a0f960b94ae111321e9a17acfa178026d7088ade0d9cc0c914a09fe0f4b77e13e3b5e1a1bc9a55c66bdbbfdc31b58be7717a466b8c867fc6c19b4366da6384f0f232f16c4e5faaf0955ed91c8b254816e2a966b02e69b8bf9a20ed26f8e24f047fe79b2cc3be629c80b7f2a9ec6bde2fe136492da6caea7390c14f0f31619853167b05dd8", 0xb3}, {&(0x7f0000c7d000-0x79)="753bebc90c8a9687ee53cc9abbeb4481a17aec4c6ffecfc95fdba6c7ea90118d71ccb215ca9df8be587c15847ef2b659626e25cef31ead4333ae535e96c8ec4d4ff09733fa10363902fc0f79548189d538a624f1210d71833cb9d85e18307bcba900041446aac5aa1fe569a64f8ed6abf514688ebe4f5cd77a", 0x79}], 0x3, 0x2) write(r1, &(0x7f000001b000-0xb7)="a302a93e32a58238ad33363a1fe0959ab6e6cabf943a23323f51b2760e87504240a4003aac2a312a8cbbb03877a04595744043c8a1cc3fe11aea2ebe85e578800510cf0d7dca8e503364a4cba28901ed68064ae71e1aebc231d23ba22088f789b92e1e77826e4a85e2413656ee651ace32f4b2e5a2cd7ee8a16fad56cd5ae3ea5e4e330e5276e2d7f9340713861962926798798d3294f7566cfeb0a00ff7548feac2d7a3df80b70e354515565112ca998f113e0eac6b57", 0xb7) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000afe000)="1f0000000206fd00010000cdd500000000000300090001800007ec00d9005f0a4dff59520c9e8a526e8a78caa8b54d2b0db1cda78d6b4f8d676e8de07b7f24bd9ec787e97fd88094caf5fbbb62d540d60edc46aef580fcf5d2e4aa86bb91974586a0aead974bfe7d1b9fc7408487063f9a5c87b4a54d4945679eefcabbd94007854bd13d5d68401e3f26b9d9213ac736216ac24b9989e70f43e2bcc4", 0x9c) 2018/01/13 15:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00002b2000)={0xffff, 0x40, 0x6, 0x5}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000001000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/13 15:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000ebb000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000abf000+0x32b)=0x10, 0x800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c9d000-0x8)={0x0, 0x0}, &(0x7f0000367000)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2018/01/13 15:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000da2000-0x108)={0x0, {{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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/13 15:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002c2000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a5441011249", 0x70}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f00008e2000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00001eb000)=0x7, 0x4) 2018/01/13 15:33:55 executing program 2: pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="", 0x0}], 0x1, 0x0) write(r1, &(0x7f0000f8d000)="bd", 0x1) tee(r1, r1, 0x2, 0x8) vmsplice(r0, &(0x7f0000f8f000-0x30)=[{&(0x7f0000182000-0xb)="", 0x0}, {&(0x7f000032a000-0xca)=';', 0x1}], 0x2, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f8f000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x3)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f90000-0x1e)={r2, 0x16, "9bfcfb7f81e6a4fc6adef9c44e237957fd44344f0bfb"}, &(0x7f0000000000)=0x1e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000f8f000)={0x10, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/13 15:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000516000-0x4)=0x0, &(0x7f0000c14000)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000cec000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10000000000000}) r1 = socket(0x10000000000011, 0x8020000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000a6c000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/13 15:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002ab000-0x10)={0x7c8f, 0xc, 0x4, 0x0, 0x0}, &(0x7f0000f87000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cad000-0xc)={r1, 0x0, 0x30}, 0xfffffffffffffe3f) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$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) 2018/01/13 15:33:55 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e73000-0x2)=0x10000, &(0x7f0000f79000)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000f77000)=0x1ff, 0x0) 2018/01/13 15:33:55 executing program 2: r0 = socket$inet(0x2, 0x8000004000000003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x1, 0x1) sendto$inet(r0, &(0x7f0000461000-0x9d)="", 0x0, 0x8081, &(0x7f0000f9f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000281000-0x1c)=[@in6={0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x4}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000973000)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f0000ad0000-0x1008)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000ec000)=@generic="13d970ad975b2ed16902ce1bb7bb59d4", 0x10) [ 127.056672] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/13 15:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000018a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000094c000)=0x0) 2018/01/13 15:33:55 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e89000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xf0}, &(0x7f000017a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ea9000-0x6)={r1, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000f8d000-0x2b66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x40, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x29, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "af366c", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2018/01/13 15:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x108) r1 = socket(0x19, 0x805, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005f7000-0x98)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9e}, &(0x7f00003b2000-0x4)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000623000-0xe8)={{{@in=@rand_addr=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=@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}}, &(0x7f0000da7000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000edf000-0x10)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000171000-0x23)={r2, 0x1b, "47c369a1fa030fd00e3273e05898b8beb1b250126223249655d56a"}, &(0x7f00001b5000-0x4)=0x23) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x40000000d, 0x0, 0x0, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x4, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 127.114186] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 127.130256] device syz1 entered promiscuous mode 2018/01/13 15:33:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/4096, &(0x7f0000e9d000-0x4)=0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000+0x9c9)=@newsa={0xfc, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 15:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e60000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-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, 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$kcm(0x29, 0x2, 0x0) r4 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f000021b000)=0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00009fd000+0x959)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001bf000)=0x14, 0x800) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000bd7000)={r5, 0x1, 0x6, @random="a5a9054b65b6", [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) socketpair(0xa, 0x0, 0x6, &(0x7f0000fa2000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00004b2000-0x4)=0x5, 0x4) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x10b, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:55 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000017a000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000167000-0x10)={0x0, 0x8c, &(0x7f0000d18000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaa7}]}, &(0x7f0000f78000-0x4)=0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e88000)={r3, 0x5, 0x2, 0x81}, &(0x7f0000f78000-0x4)=0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f79000-0x10)={0x0, 0x8, 0x8, 0x1f}, &(0x7f0000b62000)=0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00008d3000)={0x1d, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f78000)={r4, 0x48000000000000, 0x7, 0x2}, &(0x7f000047e000-0x4)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f77000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000014f000)=0x14) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f78000-0xc)={r5, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) 2018/01/13 15:33:55 executing program 2: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000445000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8201}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) sendmsg(r1, &(0x7f0000489000)={&(0x7f0000cb2000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fa6000-0x10)=[{&(0x7f0000d0e000-0x38)="0baa22b5ec55bdfa89935abf31fd914273395336d5c23c9aef94499e504bc62b98713bff4131277c6f2a33351e9607ce22c63500f9c06d07", 0x38}], 0x1, &(0x7f00004cd000-0x130)=[{0xc0, 0x10b, 0xffffffff, "72a95d06a158cef8709c1774de1aa2d79ca1a9bb977763b9fa98121918361e5541480f8549cbd3d0653c99dd2c0e3f091799df095f0e2ddd8ab96f3554af6ffc57c7d21269946602028dfc9f070cf1a137f69a7cba5bd3a6ef1a6484c927adb9b0997b0850b0baaee7346e733755fa65e1866c90cd0e1d2dc2a4737e9b8841852c2ec66b3b5350b094d1d8874941dd70f84a496c413c900ef9d1d5c3b04e664564081373b333941e5585"}, {0x70, 0x10f, 0x8000, "1d7086d7422bc6aa1ddd12faf93af13545eff232c1d7008271b39e5eafd71f6624490574251e2400ab37a84419ea17bc2759d93ba17193072a49f43bf5baa706064e9dd21b28879977e3bd59d09e211ad13667bc70944d67b3f4641a1a"}], 0x130, 0x4}, 0x4048000) write(r1, &(0x7f00000c5000-0x6c)="1f000000040aff0000000000000002000a05810000ec1519000000003fdf08", 0x1f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000)="fff20119ff0d005ff1040000ff000008000400051c000000f7ffff1affff00e9f8000177c11e0019000ef80000000008", 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e86000-0x8)={0x0, 0x313}, &(0x7f00006ae000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000072b000)={r2, 0x20, 0x1, 0x7fff}, &(0x7f0000904000-0x4)=0x10) 2018/01/13 15:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1d0ef59bb2582702, 0x0, &(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fdc000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000df3000-0x4)=0xc) socketpair(0x9, 0x0, 0x0, &(0x7f0000599000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006ea000)={0x0, []}, &(0x7f000057d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000276000-0x2e)={0x0, 0x0, ""}, &(0x7f0000e4d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004e9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000074d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000aa000-0x6)={0x0, 0x0}, &(0x7f000074f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d64000)={0x0, 0x0}, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000d0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000f8b000)={&(0x7f0000552000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c244ebc452ec9b92781c772577e679c9c0a3134234124940721489d065d9e16"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000c27000)="", 0x0, 0x0, &(0x7f0000dc1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000734000-0x8)={0x0, 0x0}, &(0x7f0000b1a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000cb1000-0x5d)={0x0, 0x0, 0x0, ""}, 0x8) write(0xffffffffffffffff, &(0x7f0000291000-0x26)="", 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000490000-0x24)="", 0x0, 0x0, &(0x7f000022f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f0000871000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000095f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000)=0xe8) accept(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/13 15:33:55 executing program 0: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001a1000-0x8)={0x0, 0x0}) r1 = accept4(0xffffffffffffffff, &(0x7f00000ad000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000219000-0x4)=0x10, 0x800) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000218000)={0x4, 0x101, 0x20, 0x28d7}, 0x10) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000219000)=0x47, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000008d000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000021b000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000021b000)=@int=0x0, &(0x7f000021b000)=0x4) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00001fc000)={0x0, 0x0, &(0x7f000021a000)=[{&(0x7f000021b000-0xe5)="f1dab1b2301294beed6c50c323fc2e09c47c69e815bfb6ada8f4cbe82ea228475b3be86d7bc646dc19fe35909eb7f9dbe002eab3008c2859e7701109dd3b3dca6ad7dbbac8e79d4f603e773161a5c7a0e940707ff9ab1394a4f1d8fb7dedb6edb2277a3b9a0c964b63cf41724fd8cd361c808fd26d1a2b00384f894091ffacfb2692828fdbef05011364ab4fd9335f7012363fc7dd8446758c0fa067679353dac5ed9adce1a0df376a44baa92da0722a721cd76f083451f378ec941a23f3d4e72333bda2c9701253e0e426b933b85b7996f90b19c13229cd69ed295f1e3dc6582c7687a46f", 0xe5}, {&(0x7f000021a000)="9b934bc0669311db51422c5ac322bcd238b3219bf7f3be63cf2fc183ccb5", 0x1e}, {&(0x7f00001a7000-0x79)="4f14f43ca3f2ff6f48edfdd3023608dcc9fbc4873e92c218cc749eccb09a9c45ae2d1453fd3dfe6c1828961d4c59c50c3923b031914057e5ce02d817b291d4eb100f724708b2ab18b065339290d67473f71435de038189d9fbd8076b8cf77577d2a5b5a2b5049d5626f940989203a2238ac733963fa91bae3d", 0x79}], 0x3, &(0x7f0000122000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x20, 0x117, 0x2, 0x9, "10e533128edaeec06e"}, @iv={0x60, 0x117, 0x2, 0x4c, "a3c76ccfbd79136867bf735a06f295ededc0683260231fdf4353a69c16ca35dc19765747bcb10b0f94846a954326eeca4e69c1887ab7d9652e5c281397ce914d06d0a52df256e704b4df4676"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x90, 0x117, 0x2, 0x78, "dafdc4b039860eb0324996cce9f00d81f72fa842788e00c5d3ae4b502e9bf7e87c178ab2b380953d8522bb796e6053f4bcf5d5029936a503820347a455dd50bd94ed15934e50ae0b8c147949a9d9c457acecb926070c17df71f1e5d986f66b642838b0fefb5bde7a0eb3abc25335dc0cf6249c2ce12a2917"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1188, 0xc0c0}, 0x814) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r4 = accept$alg(r2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[], 0x0, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) sendmsg$alg(r4, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xe5)="fd12b84c61ef9e4a4fc92aa7ad277fb7057142cf569aa4be79848ff9dd78ea70b16603504862197c505ab3f2aac2562d035f5882f6dfce1b35c3296ec92aa7473f60857306cda6c363fdb5abc210ee2461a44c4e879c7180a97988da2e", 0x5d}, {&(0x7f00001cb000-0x5b)="8bd8250a5d1a581474b362bb076e157fe7859c4af91221c832b0ab0be52560e8c3fb6d8d10c6684ea92fe6d1004c558e6b73ef526a13319fa298e597f7a05b3ea11398b8654826b9f99ff969558ce6f951fc21f87983baf9b7cbdc", 0x5b}], 0x2, &(0x7f0000217000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x60, 0x4004011}, 0x40) recvmsg(r4, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000215000-0x83)=""/131, 0x83}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x40) 2018/01/13 15:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a02000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000db000-0x10)="ea077500000000e5b3cd0ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f0000070000-0x40)=[{&(0x7f0000127000-0xa5)="e2", 0x1}], 0x1, &(0x7f00009d5000)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:33:55 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, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) socket$inet6(0xa, 0x801, 0x7ff800) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000044d000-0xb)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000efe000)="f09c3cf8e59b677fca05444991551eff95b8f7e3ac156ec45e499edbe7baffa996d387dc16641cf11710758d40157f84fbcbbe04e67f9bbf4a879341d472509d072e3d111c74465ff7cd9ec9d77f961f9f318c5ebc9002e0c35a441a58aec6624872fff2e5949b5edcde42831eb69e3354b6d67a48bfae018371981e58ff5ea2cf346b328ee456d8fed60fd02025e744e986cd8fd350450fbcd3d6ba3d8b4aa2b047e9961217ed572e72cb80dffb946e34895bf4c2ff806cce8fa71e1e3fdf0650eb66a722cb39bfc82ad04cd4d243befd81d73f2e34", 0xd6, 0x40, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) [ 127.195181] device syz1 left promiscuous mode 2018/01/13 15:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x1f, &(0x7f00003d4000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000af5000)=0x0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002c0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000967000-0x38)={&(0x7f0000791000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0xfffffffffffffffd) [ 127.271982] nla_parse: 1 callbacks suppressed [ 127.271988] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 15:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = accept(0xffffffffffffffff, &(0x7f000059c000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000152000)=0x10) bind$llc(r0, &(0x7f000019b000)={0x1a, 0xff, 0x9, 0x5, 0xd1b, 0x401, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$unix(r0, &(0x7f0000626000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000013d000)=0x8, 0x80800) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001d2000)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x7ffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x10000000000011, 0x8020000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008b5000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000748000)={0x9, [0x9, 0x0, 0xffffffffffffffc0, 0x14, 0x9, 0x7fffffff, 0x3, 0x9, 0x6]}, &(0x7f000052b000)=0x16) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000a6c000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/13 15:33:55 executing program 1: mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000978000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @dev={0xac, 0x14, 0xffffffffffffffff, 0xd}, {[@timestamp={0x44, 0x18, 0x9, 0x3, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000c6c000-0x10)={0x0, 0x1, [0x40000000000099c]}) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000289000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000035b000-0x38)={&(0x7f0000148000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000022e000)=[], 0x0, &(0x7f000012f000)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:33:55 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000003000-0x1)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000b2f000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x10001, 0xffffffffffffff81, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f53000-0x10)={r2, 0x3c, &(0x7f0000002000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7fff}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0x9794, 0x0, 0x5, 0xc3}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000001000-0x20)={0xfff, 0xff, 0x10001, 0x1000, 0x0, 0x17}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0xf0, 0x30, 0xc259, 0xc}, &(0x7f0000001000-0x4)=0x18) 2018/01/13 15:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = accept4$inet6(r2, &(0x7f0000e8a000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000493000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000899000-0x4)=0x0, &(0x7f0000f6d000)=0x4) 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$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/13 15:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009c6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) readv(r0, &(0x7f00000a9000)=[{&(0x7f0000fa3000-0x44)=""/68, 0x44}, {&(0x7f0000ac0000)=""/183, 0xb7}, {&(0x7f0000e6c000-0xbc)=""/188, 0xbc}, {&(0x7f0000f35000)=""/195, 0xc3}, {&(0x7f000036e000)=""/78, 0x4e}, {&(0x7f0000424000-0x59)=""/89, 0x59}, {&(0x7f000052f000)=""/93, 0x5d}, {&(0x7f00007c5000-0x51)=""/81, 0x51}], 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) pipe(&(0x7f000014a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000671000)={0x0, 0x10, "38be2eaa5920fc00a13e22a5485545fa"}, &(0x7f000030e000)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000abe000-0x8)={r2, 0x5}, &(0x7f00006b1000-0x4)=0x8) r3 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000eb1000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000e27000)=0x2, 0x4) sendmsg$alg(r3, &(0x7f000011a000-0x38)={0x0, 0x0, &(0x7f0000c2a000)=[{&(0x7f0000ffd000-0xfa)="a116c6bb15c402367fd6d82beb0d9bcb1c2c4283f05c81c7d1905a56bf659b4b6cd4f40d22e125dc064ac49a21b0f8b2f85aa409b94c07f5b9e9a9078ef2f37c46ae877593f44a853258f08fdc766d7acd8a0e54e20869d565485840b5b3ba55ad51ccc66a802bb1ebafb1323b0f9ed4a5effcad12f1f401ca7bd490230aa9fb", 0x80}], 0x1, &(0x7f0000707000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/13 15:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000aea000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000322000-0xc)={r2, 0x80004, r1}) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) r6 = accept(r4, &(0x7f00008d5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c82000-0x4)=0x8) ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f000015e000-0x4)=0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ec0000-0x4)={r4}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00007a8000-0x8)={r5, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r8, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000f9f000)=r9, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x9, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x9, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6dd2009bfefabf8ac202e2fb2ebe559b8d6083b06"}}) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00005c1000)=r10, 0x4) socketpair(0x11, 0x4b65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r12 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r12, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0x0, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r11, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/13 15:33:55 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000e60000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000603000)={0x0, 0x9, 0x10, 0xfff, 0xfffffffffffffbff}, &(0x7f00003e6000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000093d000-0x18)={r2, 0x9ef, 0x10, 0x20, 0x3}, &(0x7f0000577000-0x4)=0x18) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b46000)=0x0) r3 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r3, 0x1, 0x40002000002d, &(0x7f0000d99000)=0x0, &(0x7f000096a000)=0x4) recvfrom$llc(r3, &(0x7f0000281000-0x97)=""/151, 0x97, 0x40010000, 0x0, 0x0) 2018/01/13 15:33:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000708000-0x10)=[], 0x0) connect$inet(r0, &(0x7f0000f7d000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) r2 = socket(0xc, 0x6, 0xfffffffeffffffff) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000530000-0x4)=0x100000001, 0x4) [ 127.423728] device ip6_vti0 entered promiscuous mode 2018/01/13 15:33:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e3f000-0x3)="81", 0x1, 0x1, &(0x7f0000a67000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={r0, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x80, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000aea000)='\b', 0x1, 0x0, &(0x7f0000adb000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) r2 = accept$inet(r0, &(0x7f0000bc3000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000023000)=0x10) ioctl$sock_ifreq(r0, 0x89d7, &(0x7f000097c000)={@common='bond0\x00', @ifru_data=&(0x7f0000bbd000-0x20)="c0618181f8bc1f354cdf9fd14b8d2f49a3c347d3a7f211ff8263db2e5b470203"}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000108000-0x8)={0x0, 0x1}, &(0x7f0000450000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000085b000)={r3, 0x8}, &(0x7f00009c5000-0x4)=0x6) 2018/01/13 15:33:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000dd5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000493000-0xc)={0x0, 0x0, 0x0}}}) r1 = accept4(r0, &(0x7f0000bfa000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001b4000-0x4)=0x10, 0x800) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000ac000-0x4)=0x0, &(0x7f00000d6000)=0x4) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000002, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000029c000-0x1a8)={0x1000, 0xfffffffffffffff9, 0x3, 0x80000000, 0x7, [{0x649, 0x6, 0x4, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x2f4e, 0xfffffffffffeffff, 0x5, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x6, 0x8, 0x409, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0xd5, 0x7fffffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x100, 0x5114, 0xffffffffcd1f6bb2, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x100, 0x5, 0x72, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xffffffff, 0x9, 0x8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000740000)={0x0, 0x2, 0xffffffffffff8001}, &(0x7f00006c7000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a8c000-0x8)={r1, 0x20e9}, 0x8) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind(r0, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000028000)="", 0x0) 2018/01/13 15:33:56 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006000)={r0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000014000-0x59)={0x0, 0x51, "35ae337af2015a28d8164c23e10403a80c51b27b5f971ab2af59b5e407fe8ae797e1319867bd45f1b02ac2d4fd3478b9ed38f74d506c852cd37c1d42baded58fcc211e00784a57e042b3763bb6b52a9aae"}, &(0x7f0000013000)=0x59) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000013000-0x8)={r2, 0x1}, 0x8) [ 127.521488] device ip6_vti0 left promiscuous mode 2018/01/13 15:33:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x856e, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x0, 0x1, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000002000)=0x0, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000002000-0x10)={0x0, &(0x7f0000000000)=[]}) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000001000-0x4)=0xffffffffffffffc1, 0x4) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) 2018/01/13 15:33:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007bb000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c21000)=0xe8) connect$packet(r1, &(0x7f000086a000-0x14)={0x11, 0xf5, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/01/13 15:33:56 executing program 7: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000943000-0xc)={0x10000002, 0x0}) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000945000-0xc)={0x10000000, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000943000)={@common='teql0\x00', @ifru_flags=0x5c00}) 2018/01/13 15:33:56 executing program 1: mmap(&(0x7f0000002000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000ec0000+0xc1e)={0x2230, 0x14, 0x318, 0x7, 0x1, {0xc, 0x0, 0x0}, [@nested={0x2208, 0x69, [@generic="5e16f095b72a003e4eba509c3dc876017b94084f109c8f6c51a135838df6613985549e300a47e2cdb8ecda08fef3b8be4cece9cc33205ec3fca2bc1ee09ba343b72373ecc086c25ae9d02be20a9583e204f60ba26707df4cdf66e2f7d6e371441768b849d2597b8aabccedf61186a574f950cf671b7a799290d088bab464d91d55ee20d5a43018058485aab942709d31a40ec5a7b45132a539053cacdd71a8c9fb1930eee829fb9e90e86c729777600e2faffed23b0e6a3c048e17e1006731fec3a371a3d4a257fd65716dea8cbdd27af3d93a358efda70952c390167dde787d7a2e42a02f2fea72e2bc2f9e0dc15e3e43e18cf31c62289b27038422d74baecf32039322a06c006d80826cde74772867f4a067dafe942eab7513b0e0028c0d0e55b5cd227da5539cc3b7552306365a0e79c6ec82412b53b3e719f1a65adf888c893d8d5de8e83a6310ce3f62759fb8ca2333fcc2c82e7c67c7bd479369ac1f91f5769a63e5f788e1725d34af8f47e6544ce8885939c6a70a478a79ebe484392c856c09e2c597daf86412acb515158b08c5f09f7372446f914ad7435fd2e3dad2c472d933f88baeb14a2d5e719f9fba5f4c60e3054c1f76b91148ed87f481f3baf1c87d16f5d15fa0eb380909e35b8f0a140fc652a7d84a634f17eccd81a66f81d3a9be413319e53eeb845cf7d3c3cf29a73c0340d4a7e9d7aad90a800b92ed32ba612447d1f1f1f5bd4504fd6c2f2cf083a93f49d8cb07ae17aa0c0588e917043f942cdf3f44f78e5df0c2f80a075df7fe3b0546b836f2421ef49f1a3dd4d9baf582931baece8b36ef46ebc009c45945e9626fb5ac0eb52a2d15de1eca51e816e114c9b4ecc86dca21175a855bdfae9a25fdc6aaff7563d982a8e0c1a6f1816ba8eb1992a01b945ff6219277df9c4285196e393c03245bd69b21318c51b959422c39dc5ffa349e596175ba4df555c5dec9cf14413bd7d78e182d24345410e3d1c705a9b65fc7a92286ff3fff0e99f5ed0ac13099916e64f07073f2be6dbd78e5f834e46b82c0ddcfe9f9d02f3e1fd8148f9950729366be1e44273039687c8dcb42d72beb6ad0467ac0174ba1f86ba01de1b9345f563b2ef684d42705649e2def93f54c14ec2fc96c20849498c35a630add79c9badde64e4951ed0640d68385d82641db3576a3a8d4ff4e93acdb9c131c9b8276b07dd66ab23a7368c30cb7948c487c851022ac7b36ac99f35395f3b9ddb648eec7481b74e3ddd1f75d1169ed0350f320435053112791d7cbe6f700fffa32956d5bbef4ce7b79e8c8ed576828ccc2a6cc21253d876ba4da83a72b09847d7628fba58e769b6617a80823f914e6ba546332fa38c4b94aeb4cddb47c3a642fba4f5ee27c06d1f0ac00eb238447c67b5a13a3f6306b66c9031c2908d4f9c53dd698a857aff25127a62c59a21218f29d8669cc49fd4218094ca299cfd923dcd92c26dd770ae08957c2ad9e4022eb2592e65fcf2931b5db1a2e8edd0b60f4a841ff5a47f4ec379318840c51163e33dc36b49bbbfdd4c32539ceade5da04a6ac2c152981b0dc607b53ae09ce9e3ec9cece7ec0c947a16ecb27f83f70d5f238a8173588c65edb295b93e0b89f7c3cadf7f871e2282d0c3fa9d2d4a0c902646f60eb3f5539d87a4295301c30f109bbd1baf47cc5b01c29492abec165a8d2b1b0ad122f325c782fda68b58083f94ef81420659140dce76efb40bd7e722e6402a7af0cb81a0e326f9c9e3bf2cc0d83a5fda60d1ad3e2fefd1066c8123e77cac0c7ccdfe9934fa61a8b4201ea34a97bc22e3cf277b2f8a28c4e4cb39c61794ef8d8f6bb6d9aaa0820d5d1303670d7ede0bcf5a3ded5dc3c3fb302105602adacd918d8305317f9619895a64c8d214c4bc8d9d9a176e3c5cab5ca067c12543b903517476bcf050e4e6392e16960fee74e579171ef044014eb8022da3b6afaabc70adfe6b087b2201f83d06450fc1f44d57320273c0d829cb28ea4967b17755162d69fb7d5723a9d06145a89fbc0dae19f85ea47872c1b8baf7b2217947eafdccda5ceee5676f3762df293fc65312a29b489453df68eb5427f25ab10154f74d78f41b1f1d6ae80082503e3de1e8e75cf3fcdf0abffffd85e5e8681c42f13beb30583a4f7d8a2882fa1f3cc8be0b0da2bce33e9938f86b6b475e4a2f7e7dc6ddcd48546abb31a7258861827b4645ba5847363df924b1ea094e3ccd91fbc7d1324532844ebaff33db8584210a4af10412531f39f933243f70e29cdff5eaa69b72a21458e17af391f3b75bd07f1ada96bf74ea827b5cdd59c4e0c917b9b2d0bfacec071336b9e15e1b81fcb0a7a9de9083aceb23071cd1057dc51d55fea93deda2ba5c91b622696547789ea21bd1b88698b9096b2d66c712e3771c9399358a9a5b5e54531165cb0aecb670ff775c59e4d4d1b96749d6c16403a189cbebbf4a4a2ff1bec325d737f54131ea9813ef1ceeef1133c39aa62b9d7ad1464acb5b2bf577734af2edbea5539b1d8a11cb2e06005c86ed73e99749e52a458ea1d8a4d4558acdd7fe0fbc3c1e22fe44f4c57786bd6bcd4e9a5ac3df3f75ac68259e432d6890a871b12eb4b662dd204806a1512898b96ca50cf520683d53cb669a8d9b6ed880ce5f8bf7f7dc6939e28b50f0149de1232ec4f82808e6231c1c7c309ba8e0e22baef269fe3226880a56ee162acd19ee3e8ae7d66d74973f21df7d2ce1bd09f96b513e68b60c5e509b874e67cac78b42a26f47ea3bcd90a5c1f2c53f09ecf6fc3f9c1a7dd1ea5717f7d9b03aba3f45790f30c76b7211b9dc5994c8aea32e0c0491457fb7d25241e3660bee8010eb714e977733c146e6af51b07a2c23ffc56661f51c7b3f40e1d9d57ddc16eeea8758da0f6fc1ef7b50806e0e82cfbb8b130903cd26e3dc5951067148097ece783bc786e0d3622bcd78978036154906062a6ed4266fd86da7c5abdfb1c5da9617773a8a5c9d877c611ea24c48b5886449928d03c901a6f48a7f48fb2762f82f588899119563fce8b4f05337a0882cbadf7deb6bbe7b732fb369b00bab7daee786d163493961dceb9ea01c2fd647148001f29e5c33610f36915ca872c4b6007777d2b12c4c7a8b37abea3bcf33386744526162fde4c6c839553f5f845d2dc33459e473b6712a2e95dabf442bf8b0e179fd8afee25516440e15537fc55e5655705871be8fa17c7876c4a357cfb88361ed394ed923f8e418e9e3b05be6da5f1c3805b84c0f2afe77a8960804bd5c8a6fb0146511b43853c2e355366b6d248f824717e4f7ede5868e2da31ac51a22d1c56a7db275e788afa697f2f56de8b210bd5ce523095de56a237313d35316a10810a5f1436ca20da790653b16723d59d2c753825fa2d98ab675908bc4647330b614d0d43cee23ef6d620ca4e10e7625e58cf222562b4728fd15dde382a935a813a33d3ab44a03e1ab22fba05502f9501e4db5e12a8b47b8d87e0456f99a0c3e2b408e12d6bb31eaabf6832f784375b1ce896758e052962ca9cef032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@generic="e682db40b97b9be86099dc985cd3a6ada4e8b892a78c0e2b7f7274adef2969950ee45ceb26cef5ec5b5468a69f0149ea9cb191d2f9e4ce65aab16ecff742f85bbcbf504d784edee2e61ab6321d753f4c4ef63739f4b6390300216153ad8497187a52a12551633a8d4c8766c2208d3c9bb3ae7c27dd5cc730c1d4816080b842cbe7edaa8c7871e1767761795bdd962617e66d589bde4ef1d1d0a7bf6bd31abfa8a960dbdaa5f2266f95aad403c3bc2964936b0ea551961c7e346c032e324b77957c54671c73855d2c2f9055a121e11b4d266152f5ebe34d", @typed={0x30, 0x11, @str='em0vmnet1bdev-posix_acl_accesswlan1.\x00'}, @generic="6759ded03c0afba6bcd33dda1654c9363198a743339298c675e80f90fcba336a8d40447e6de15b3e2261b133808596ec0842045ee73ebc43ae579691705528a31ebc83c5ee9e6fbf1a3413502c6692a9116b4773a047b8d0b44d6d6de593049e99674bd3713c71ebaf8f89e9f7483a1e5b070e3a03", @generic="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", @generic="584302cd4526781c52668208bf092a570f9c0106f7dac15153939575543ad80d55ca1770b3223ba92964289f6dca7904707f3b37340d38aa8bfc89ac120083739461ecdcdb71342502d4df17f420696af2f26660633fb09d97ad2c953cf9a8185370928b79deee72a10f08a9f470e54694bcf0ad772e3c89aed75276b454026248cefb07fe859c"]}, @generic="", @generic="17fa749ff4", @typed={0xc, 0x72, @ipv4=@rand_addr=0x800}]}, 0x2230}, 0x1, 0x0, 0x0, 0x40000}, 0x8041) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00004b0000-0x4)={r1}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ebf000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/13 15:33:56 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) socket(0x1, 0x3, 0x3f) 2018/01/13 15:33:56 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_proto_private(r0, 0xb172, &(0x7f0000ef1000)="4ed35865997c574de566a4fbab9ad90eb277faa7000478a260f017a6e146d5fa4c93ce3c9ee06a073469354d0676a472132133f9d9028582110ef8ae63382723d52b1a455395d2bf78e2a80c7f6b89eb0e16fa508b9950dc86cca2de25847ef1eb6f558cb5c765f59ef1a7741101ad76dc030bd13ab8a1b324771b4e8d07c4bc33fc") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000730000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000000)={&(0x7f0000002000-0x704)={0x704, 0x16, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0}, [@nested={0x138, 0x40, [@generic="4d3a1224aefb712eee6e4a56946dd85b82abfe5a73acbb8c7e2e8192825500aaf642480c28d89f583d6d2b5a0e89b87afd67ffc248257e", @typed={0xfc, 0x7b, @binary="aca3b5e403450200a7120b5713b914ef4bd935d1f72f8e8459b3850ddfe613d21f4fa628ef0888a43f38160f0ab66c7df15b53f52fa80e488c2853348d9d2271f80d12ec7b8217d36b5aa1ea9fead48ee50661f44f364faa4e86f42e57957f4ea078ba5afde294f2b897f18f0c5e530cc2240e8e8a288d7e89bdaad1a5d47afc24976a3d20b01ab0aa3a0340ff0592d9436d784952297c1f688eded9abb2944ec70d6438220051304a21d37a7820bb102a2527bcef53f1ec607ad2ef6a09ec9e9dabfb60ced9c6fcbc3ccf3821fef9f3b98460e5cf51ab6843b9a6d9a742f6400611f5b20ae7a712418020e8665e87f9f6"}]}, @nested={0xa0, 0x37, [@typed={0x8, 0x25, @void=""}, @generic="5c9c569017bee7fde447df563fa83dc3b8154e6f707647fb54c468e3bd84aae87fe0722108970ed87782188dd68eaf496e7a5803e04468a2d909f753fab8db29ed0cd99ce97ddc36cf9060bfd3e7b150c2a7875043e57f28bf14136c49de4fafc729541f6e3c6194767306eecc1e32d2239e26f842ab5983679622afbd22", @generic="3fbce09d83de344cba3f693af56d", @typed={0x8, 0x24, @void=""}]}, @typed={0xc, 0x88, @pid=r3}, @generic="af16716c2095cc11d79c04bffa252ca4012ef66786577aa561672e5d44a2c202cab34a5237bc056800d9fc0cdb542e65d798f9b2b06d0f0ce1ce4012b307c7aa92abaefeb8e7ce9499f1449e7080429324c57552b5463029ba7ed5ee5dabed0cb24cd8e2c765f9f922934251852e16871a4d8327caf3224556c870246f3cb32c7a013572ccffda56e4a05ab8e514fcdba47c04117ddeac6764212f76af8978e2905ca0924ddb2980ebb393a6c2d48fc35b1abb40643330595e900b43face380334d4083a32415bb03b9e630f77715d6ae933a9dd64bf9db5d65dc6cabe06ae8ed443cd5a030e7bec473835c2800e60c7e7679a66f736f6", @nested={0x118, 0x30, [@typed={0x104, 0x66, @binary="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"}, @typed={0x10, 0x76, @u64=0x82}]}, @nested={0xa8, 0x75, [@generic="7b18b0bf874314e34fb3fabd290bb4714ec0b7c8cb5008c2d4e43acaf8832d5a61f655cccc68aa78a090b27528a957923c00d27b1cc0c26ace6ada01fef079446486dbe88fc016dcbebc01e2eb5b7bb6d6b9f9464352789151785d32dc263da493e1231f57", @generic="e82b53496827a5a5332c17da027b1b865f922d10dffb61207bc85a90832bef7d4ae2bab67c679f90baeb027e3d741221b10b00ba2158c9b51e4a2ffaa0"]}, @generic="016588b1955bd1541ed9f1854d8eebe4067bd131b81918c211ad97fd738e0d114e9b015f49e953b468ce35c698ee445f4afa7dc0f93c412d92005f30fe0f4ebadd39f5ba3d2aaf1c117cd0bd4638fd28c0d402da64c03b387293386c4609a3053aaed9279ce6eb9b2518cd861d4d0dd3eafd42ce01f665b780c9acfe01011289d134ac223193e92490580ffc8d742659", @nested={0x14c, 0x4, [@generic="5f1b19f2ffd51309c34021c03871bc77fc4eb6ed63556da550b6bf265d3953ca09e5cb31f0879e76643c8f7621b59354056a", @typed={0xc, 0x8e, @fd=r1}, @generic="f3bd7f69b07bac1d03ca1be98dbb16e764c480d92a9f20caace6dfe49ec626998a23c77c1935dca58f2fa56f3dc88902039d197e7235b6a58921ee5f180c2c8d20e6b76783ae1e9420ad1288073e7e4f8158ac39e052f4ac245c0e8d2b8dd3ea5df4625352d0fca7e6f492626a0e27fb09e39dbb7481ce65c75667c84002ee85bb02c5cd778ce5815ad10e798c666bc07243412cf57bbe6ad3700d69878f8c55cd0e8f6d199add7de0ad3d97c51428a6f90abcbb30571b91e971359cef0e3cb6bb67c25816f8d55f621cdb045f16d9f3aae2436d137c46d277873c50217cff3f62993c17502ace5c6a31751df01c9659ee8d06d5", @typed={0x8, 0x1e, @void=""}, @typed={0xc, 0x3, @fd=r2}]}, @generic="e36747b75d8be944b1799c96482ea2c4764bd7fd40823cdb0d8b7b4563bd98dde40a79121c7540d94b1102e334c286935d1fdf17408645d2bc9dde4b2f541b76f30ea8a8a7464a94938d1af54028dae297c1aa3ffea28ff496ce5c4cb516fa8faacb47fc7fa66d530df254709b12dd9165af311899e403"]}, 0x704}, 0x1, 0x0, 0x0, 0x10}, 0x10) 2018/01/13 15:33:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x6) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ddc000-0x4)=0x0, 0x4) r1 = socket(0x4000000000000010, 0x1000000000000002, 0xc) write(r1, &(0x7f000059d000)="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", 0x194) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x5, 0x7b10141c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000043f000-0x8)={0x0, 0x9}, &(0x7f00000f5000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003a6000-0x14)={r1, 0x8, 0x3, 0x3f, 0x6, 0x2}, &(0x7f00001c2000-0x4)=0x14) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000052000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000c0b000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000044c000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3f, 0x4, 0x1ff, 0x100, 0x7, 0x80000, r2}) recvfrom$inet6(r0, &(0x7f0000f7e000-0xf6)=""/246, 0xf6, 0x23ffff, 0x0, 0x0) 2018/01/13 15:33:56 executing program 7: socketpair(0xa, 0x4, 0x2, &(0x7f0000a89000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f12000-0x8)={0x0, 0xf8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0xe}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008e9000)={r2, 0x92, "6c68784f7c666e08a0acfd3cb082db2a7e6b1d363d0f9141ef37341b2b1e9ad3605fb62321b99dcc815bf6c1f6b260b72b35c1eba02978b14c29e0acbe7008a090732105a61ef0adf8d89014d3e9c94da4faa7d7dfa0cf033e44201c610d93cb6cf9653854d2b30441d47dab0547d455619cb94e1d0f7d0fc4ade40b5bb81a1fe4a75695ccff943f9fcb3432f129120d3fdb"}, &(0x7f0000b6a000)=0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000847000-0x71)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {{0x800, @ipv4={{0x3ffffffffffffdec, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r4 = accept4(r1, &(0x7f0000306000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a21000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000ba5000)={0x4, 0x5, 0x0, 0x2, 0xa3, 0x2, 0xe5, 0x8, r3}, 0xfffffffffffffd23) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = accept4$netrom(0xffffffffffffff9c, &(0x7f00008c9000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fda000)=0x48, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e45000-0x14)={0x1000, 0x0, 0x7fffffff, 0x4, 0x8000}, 0x14) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000c3a000)=0xff, 0x1) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000d10000-0x4)=0x100000000, 0x4) 2018/01/13 15:33:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) r2 = socket$inet6(0xa, 0x2, 0xff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000be9000-0x6)={0x1, [0xff]}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000dff000)={0x0, 0x0, 0x0}, &(0x7f0000b5f000-0x4)=0x8) 2018/01/13 15:33:56 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@common='lo\x00', &(0x7f0000002000-0x1a)=@ethtool_perm_addr={0x20, 0x6, "93396d5d15cb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005000)=0x0, &(0x7f0000001000)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000003000)={0x40000000, 0x8c, 0x3b}) 2018/01/13 15:33:56 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) bind$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0xfb, 0x101, 0x832, 0x4, 0xfcf, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001000-0xca)={r0, 0x3b4c, 0x396, "afe52536c90587318d24aa1c85dc95a853deb6907b3209a90c6079c77ea59f7a6b2d8e67ea2f2c5cc73314ae44962d67d0389d2fc11010211f17ab6db7e785911d569a9b942ad26383a6d23852fd5cdf1c620e3c44d4084305eeea68aed1f0964140a76b4fb26caeb3a12855c98c67f4c61f8388cf7ad9c70281b575439e41c10ba0fa7fdee3ecaaca0ed7467e5ba69e585180ff7f6f724542356f52d08967c494a9f41bfda107395164fcfcac54af129b31a412bfa9122e9b9be0fae41cc9ca"}) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d02000-0x28)={r0, 0x0, 0xe, 0x77, &(0x7f0000986000)="fcb2886f48e34f196dc4cf36135e", &(0x7f0000f0c000-0x77)=""/119, 0x0, 0x0}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000220000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000ba8000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b53000-0x4)=0xc) 2018/01/13 15:33:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x6) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ddc000-0x4)=0x0, 0x4) r1 = socket(0x4000000000000010, 0x1000000000000002, 0xc) write(r1, &(0x7f000059d000)="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", 0x194) 2018/01/13 15:33:56 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe84570b5aa0413a5, 0x1, 0x800000000000002) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00009b2000)="") 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000+0x9b5)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000000)={r2, 0x1, &(0x7f0000001000-0x4)=[0x7], &(0x7f0000001000)=[0x86, 0xfff, 0x4643], 0x1, 0x20e, 0x0, &(0x7f0000000000)=[0x1d8, 0x6, 0x200000000009, 0x8000, 0x6, 0x8, 0x4a], &(0x7f0000001000-0x1c)=[0x7, 0x8, 0x42, 0x6, 0x3, 0x0, 0x8], 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00005fe000)=@req={0x9, 0xffffffffffff8000, 0x6, 0x7}, 0x10) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x20000000000000, 0x4) write(r3, &(0x7f0000b42000)="24000000260009000000000d073677b97af601000000000000020000000000400200ff10", 0x24) 2018/01/13 15:33:56 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, r2}) 2018/01/13 15:33:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000caf000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000343000-0x33)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efe000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000aef000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b32000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000883000-0x38)={&(0x7f0000114000-0xc)={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f0000a50000)={&(0x7f0000a36000-0x228)=@expire={0x228, 0x18, 0x300, 0x2, 0x1, {{{@in=@dev={0xac, 0x14, 0x0, 0xb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1, 0x9, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x84, r2, r3}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x8, 0x15f7, 0x1, 0x1ffe00000, 0xc0000000000, 0xe69c, 0x3, 0x0}, {0x0, 0x86, 0x7, 0x5}, {0x7f, 0x40, 0x2}, 0x2, 0x0, 0x2, 0x4, 0x8001, 0x10}, 0x8}, [@algo_aead={0x80, 0x12, {{'rfc7539esp(cbc(blowfish-generic),rmd320)\x00'}, 0x190, 0x280, "107679b19e234073b767a9141bd5a88dce26d8dc126c05a5ec9dcb7d33e4aafd675bdba49dd4379c0c73feb97652f29416a2"}}, @output_mark={0x8, 0x1d, 0x1}, @mark={0xc, 0x15, {0x0, 0x3ff}}, @algo_auth={0xa0, 0x1, {{'sha256-avx\x00'}, 0x2b0, "c6837e23a8d918bfd5cd96f9caaa637c24461b39da6923991fdb6819ff279b0178e61ab0882e7b17c08c2df93fb863b1d8657d2525f28a501df4b5fc06db9f7ae461473faa0989c3244ca1cd469f60f11155a83fdd47"}}]}, 0x228}, 0x1, 0x0, 0x0, 0x4051}, 0x40) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) connect$unix(r1, &(0x7f0000e75000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/13 15:33:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) splice(r0, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f000033a000)=0x0, 0x3, 0x2) pipe(&(0x7f0000000000)={0x0, 0x0}) accept4$netrom(r3, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000003000-0xdb)="9e3b4184f0eed1fac716d07a4109b197d82ffa06711109cf3665953cdc6d0390cba55ca7a0bc2ff9030384df549caea4bc46aebca3eb17a497e91a141da78c1a11cfd9acb9a6d6a49463520625464872ddbff8342eb7d0e5764afb11421179d3f229e5177f0f5eb646e2463a62ddd04739b061ef545f47b14089d09f9751109d0e444b5127d1280ac5825fcfdd330f208503ff0033b23f2b181ebc2f1c7fa823e37f5c323e66aaebfaa4c27883a5d58ea7cb822732d59d52c08f7aa8ffe934e43dd6777dad2f23eb7172d973c7b69f6b44cc5017212003ed8d67fb", 0xdb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000003000)={0x0, 0x0, 0x1, 0x786e1552}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003000)={0x7, r4, 0x10001, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000005000-0x10)={0x4, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r3, &(0x7f0000005000+0x7ac)={0x3, {"d7d0f5f353d153"}, 0x2}, 0x10) socket$inet(0x2, 0x4, 0x6) accept4$alg(r3, 0x0, 0x0, 0x800) connect$nfc_llcp(r3, &(0x7f0000004000-0x60)={0x27, 0x9, 0x7, 0x5, 0x9, 0x0, "119f1a7018131ec3ba8ef0699333abc0023db3caded92e5c4a7d5cd950977c981e3c9f8ec4eb5853d22dbba52a3f94eebfc01a8bdf27f2a4c82e7ce2e73883", 0x7}, 0x60) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002000-0x14)={0x8, [0x3, 0x5, 0x7fffffff, 0x800, 0xa023, 0xfff, 0x0, 0x7]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7862, 0x971}, &(0x7f0000006000)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000007000-0x1f)={r6, 0x17, "f0a9ba3e568d4eae55df27374f130966e872412e7e6539"}, &(0x7f0000007000-0x4)=0x1f) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000004000)={@generic="52ddc264ade9db20241e8431511868aa", 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000)={0x0, 0x0}) 2018/01/13 15:33:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) epoll_create1(0x80000) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$netlink(r1, &(0x7f00008f0000)={0x10, 0x0, 0x1, 0x8000000}, 0xc) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) r3 = accept4(r0, 0x0, &(0x7f0000200000-0x4)=0x0, 0x80800) bind$alg(r3, &(0x7f0000a04000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b4f000-0x1)={0x0, 0x2, 0x399}, &(0x7f0000118000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a06000-0x8)={r4, 0x3}, &(0x7f0000efd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000aaa000-0x48)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2018/01/13 15:33:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="8d117e263d4d30367a6317c1318d7e71439432f1baa17c0eb9fcc68e43ca091978630cd782ae7b0653be1841763ac0bca6f82808f142761840c510a1ce0dfd3e546c13fe6b81c5b7724d23ee3b41f475a65106cec05e4164d1fb12", 0x5b, 0x800, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) sendmsg$nl_generic(r0, &(0x7f0000e3f000-0x38)={&(0x7f0000110000)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000295000-0x10)={&(0x7f0000ef8000-0x25fc)={0x25fc, 0x30, 0x200, 0x2, 0x3, {0x1c, 0x0, 0x0}, [@generic="7f78601c44de87696812733fe23063a9492dd088f91dcb", @generic="cdf5ee94cd841ff01cd6f7193e535217e775276a142f932e0ecab496d9a022466e6f5eca8066cc3af67ac24f332fe49c4e7e6b5c6398a23d88d0f8c09089f5", @nested={0xb0, 0x8e, [@generic="e00770ebac7b8acc9e33353934ca5110ff034e48140c534b1662fec25440d4badfd5c399f8ea22489bf20170898aef8b29a722ff8722fe6aa1864fdb797ce87188c31d7ca71ba17ed575daf9ef0c785d38005ce00187e796bc57a544bcf3dd443044c5564d3b0b7f7e4a7da7a95eecde575ed8b6bcc58855da7f05137e3be3ed7ce81a61d71422487f0b5b263af13f1a91f1da1f33c6a4a0f241d9cd832b0cb63b05146bba689979c59dfe"]}, @nested={0x1300, 0x8b, [@typed={0xb0, 0x68, @binary="a6a55c8749b915a980c992bc086a2b51076ffc07d85e4fa543098ee59e06230c35ec4decd6094a1f5c2e287c2410f30465ce8d3d7c5a11a7854c769789f8483e9adbeb1607236bc9591d9068079e29dd6e86e12f41ad7c8640af43f33090e053ca0d68c178182bcdc4de0415125916311a96803ff1122b3ade681ab04e9a905937a56154f436fcd6234b064ec69fd7adc9b79222f922703e34b63fcaea1ffb4c78e7b00b39eb"}, 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@typed={0xc, 0x21, @u32=0x29e0}, @typed={0x8, 0x18, @void=""}, @generic="2bcc860de43e10ae2c256b757d569b7b0d0b5a5eb3e4d34d28b62c637c2da143a6d16aa028e5aa732e3a2227"]}, @generic="4e1ec42d4acc78590edd7daeac3dd7fb36b3b16069ff18ecdfcc180e8a478c6f7385c3730df96d56e384ea10964b2d208cc16e4d7b83b6207477b83c20f84da1190e519023e5a03b0ac53ba6203756eb0085a30a76b9d77ef9bd6eceddbf4228ea3a44dedfc2fb855741f33bbd82e3e828d76f18df977facddf177453ef8072507877a1e4df46d59f1bb14058ecef197a25df5c3a0c830684a009f026d8c15038db3ec9f258597998df97f2125264e75c4e517801df58e068a40721b8365f2a975453f054d3703bbabc2c0445250576066e7e2957c4aeaf4ac548c9e087dcad3fe8f9fb1bb7c339f52d61c72bea7c67ef1c32020e4e7f5bda8cd09a9d8b87220a1bda8c5ab9ecfb6040e5bdff9ff1c93988b9f8a3fe83644a7765c44feb4234886c394f2d97805e9e948c65c31ab030f6f343428e554265c61d67d946bcd203ef72a4374f6f5bfac9fddb811d92a0c8710a06cd07fd8a4954865947c2291935418491946f5df34cce5173f0689427ff41963d07cff83627d28f90e08bbe213e328d78a1a58e2e97ed39a57baa4d4bf2497aa826ab12e42d0327d72c4d568979c0b57c19955fcc9bd7ebbc0092fa2e9997ad0bb0b26fb44d310411e38764d09277385fb8714d2d971f21c4d436347fe5cd406ab334ccc7df1f93a62d3b8884e65328702af9356ed44d7a4f973fc199535c29597367eab90dba9320bc42de785e9fc3cf8b815ff16a8fb5c5bc1647ccc23a0e7b1db888e688d7af5db4b9a3c33584c9debeb554817646373d1705e4d714f73534aa2d61889b4160fb43cda88467e1c7b8f93dbc92773851803e011986e63e4c894e49cdc9f32dbd900e0957d315ba5d4ceb79cf832b273c51340b9fa8cc907caaa82450dcc1499fd25c94e15b2f37addd7dd766dda4502120aa453e802a0a59624059e0e025ef68cd678b3f276d833e93aa550516a4c966d2392fc2c549821af6238532d7ac37bed8a9ec972cbd3d4beaf9bce21809c14037cdbba5a3532ffe29ddb1f947fb76369628c3b6a6c05e34e24f927b9266eac0e3ff1a1aa20f1c3284ba377c4bf374577a66600121c23e8ae34bcbc16441ed4285330eb7c5d49cf14bd15aea305a1e96e78df2756264269dfedfe138b4a144f3b3a2d9bf29c9a3f2e3267363f3dc3b9f011daee29216fdf1304051e0ab7db8a328273e4a00637423c9b737bd187d0418ec1db9884b910208d8e40826c92a44137b9f9dfb111c9e6455e0e9fd23cd929cf0a12f5dd42128d9cbc84fb4af7b55d605a577452242227af05bd329dc93b1c7fa775727427facae80a1bfb5dbba13bae9dafa3bf7986799fb9ba7ef4e7b2b22aea46238f816de23af5581888fa60dabbf413e14866e437a43baf1f309fa996230c38bece3d5e0989fdf5bd08135351bb240661fb8f04b065b9d5276a8a58eb1fd3145a39462c4985c2a1a041823df30580d609e9ab96f3a4ba5bb701e9555ff360ca7df5a3d0cfca9cd2e78815f8bd37b1db2625b2fb48141339cb907c444eb20ef2b6e957cf2242dec6be24831468b2630ef3845ee305764a83b1afe5610d95f7b05a698a03743af5b072917a832c9d50255765a759f7d26816cfebf90c9a1c82533513095d67d230b456b6379f4cfa40685f662db666d73e939c84ff0ec5119c34dfbbd1419db642e18659114e531f5fb80ee0d70cc35fcca7f79b90967b3b8f322dd41b1f5b475756b3b0a75a77c56aa340b05989378cbd3b65e49c935dff844329933ce1c20f81b21cf976a1bba0c86021c06ee2f42e8f9c04bf6709df2733d7f8d7d3c2edeb0b092791b620c60fb2cf41aed168dbabbd16cf1b04fd2b7da44948d4bd8055a23f897c389dfe58dccf1b24b327a3b26ca6bb67663f78611fc3ec46932b964a6d0e3af2f1fe29528da4af9dd7db1af86ee6558b7d5bc88c0f18632010a7469239320799f5cdba8961c5e22cb8b35917324fa454783363f1a57c777c7ea81039e4d17ca219ff4947d44a1d45d2ad498c9a3a67f3937af08f5ed52f9180d60cc96bdc5d9e54608941478480d4e5f3137d382abdb20e2952dd15faf83dc8f0f899519f4f138940d1cd34356ee43e9e0264ba56f629ef8ad12a82d7608182c3e625f411b9865d9af9f3b757f9954eb66390c8ccb44fe635922062163ad448bb39cbff498bfabf61a2b87cd7d697725e4d62a7a68afe0e44694ab155d65fc21bb4a3d103d69ec97bdeb920918592afb9f52491515eb91ce1332265148dea6211312cb06263c47aba9033862624e8d597dbfb034236a57c4aea4826a2fee8e303249fbb1086970dbb4fce0ce6224dcca69aeb4d94ea08834a2cadea2b43d7d0888324b304372c6970f09ba280a39c2f79f1254c1d9c0c1e5e4dfc55c601079da2d08b6a61f88b77a8e2a2f36dc8b3f064dc8313ee8d0c84b56e1f38f7dfea5fe8674e73e99d4f2c9256f02d3b525de421e8ca02676e3a0c96daee50886a81ed9c05d4956eacad608fd7cb6bea37c6ae3929bd6387ae3d856c5f0b8fec36b5678f531ad2a9520d603589b17f1b251bab557e9898a741268a55ddde47af05aab292b995b9fd593aa569bc2eb5549586b84b5340600d69ba3a5cd9de3e63ba19ce907b04a6436e582fbe9cd3eac5354e58440660bb4c66232b8499b8675d1ffcbb9885c7070d6ac85c9c11f9fbf5e4acba4cdfd05dd1dfa29b0be7cd73562ef60a4cfb3d2ad61122a581a3097c064ff7ff733bf0ca6f6b9d6ce2d2105e8fc636c8c5c35e3387108e0b48b1dba00564d8e2b89a3f72c0ec76e73f34f2bb578ed95a36f715b61b8783d93e3fcfe51b24979eb8009a9e173d16829083fb6ca4b7d005f55bcc9b7e09883956deae396ece3d2f3729a00efd623f27511f35a19a7cb89dbb02949ac026039e0fada79010c11ca87a0d8c44905c6137b3129eac7858ed0ca4efcf38e7bbcb675c231213b5934449b4f774ebb02648c476943e0615d5184a9f7047521993c754344f913538f908cf322143d05a93548dc2deffea25997e09921006aa46462685ce3d158f3df5925a09fb2c6d910b790cc5e7c24ed155a6c86eefb1d4336fa91e7ac4075ef8e9deb0ff718d8e89902e03d9a4081d09f0b109319feb522d33e657fd16583783779ccea4c1c7a1692c8dd9f691d77e9eee47dc0758554ff958fa32370e40d8dda45a7ff52244aaa0230ace06ec2afa28f3f42022dcb49ed544a686732b267c1041e649f61aa8ea388b28e6875234753a756bdfffc394010789d9e70af312a26a4e6d1d793e168228ccaab80c2ee69e6ffb200510c98075e2df89f38da33fd9fed53d0ff46ff137a722c861414b749a7e3781e04f888de3975d87d79b42ff293ddc8451735dd4ce00571933b43fdf7d6bed6098234cf3ed2367f48a17735e1b0f4045d4872ba8aeeb6dd17b62ad84c594e8a725149eb42ac6ccb1e2c8f39d17e4580ef21baf50be3eeeaa05f858026a1912b76f2c0317d0fde2bfeca0ad8ece535749f60f925b37b9515f6bf1b57db65780333554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@generic="cc9c6f1522fc862790f9b031fa68d203f2701b70b0568570f19e902a2c5567362c065857145dfee4f9031f340e94b294706b23b15ba12ede52963d005ddea3ee98e2baba2c79d8e12ce4861e2ddaa0f3f4bd65a23773b4a0a8ae0fb662836bd154fe227825cad16968544277464aace5212d12b677be1c839028673a2797f34b7b5b27578770bdb7bb77b220d5a58ead888ed68c", @nested={0x14c, 0x79, [@generic="978f2b1e6a33f84805de425ec6fbb53afc6425f6fa78da4f18eccd2bf7dd1c9f500ce6b249c0c98600457a46019ccf4ad2ae0d3743324b416949ea14cbc15aee69906f597ccde4f729bb", @generic="074736c298d770f905701baf16b5afdff40eb2356759497d1e011112d3f111183d930ef558c09e4f180612435413c67c86ab1ce5052a93951e3e57cb1fd45de56c632370ca9001b27144e69f4e7aa5cc72fccb010c07c2cdbad03b0b8008e682b0060f0cd1f289d0a84daea007b038cdb9de", @generic="f6b06cd9102646cf6fc11b4de1d8f4433874878dc8c6a57af440a86418012b28865aa23f46ad703bb749d963228b8ab16853f44db91ab21d0d2f9a61d19f55026cea70", @generic="8b6bfed42500b67e2164cadcf6182ff2b4b090bda988b9c529a5d74e8562a4f81f15a77648543ce717ac9edfbaa97c70af095233d744ef211a77ab58af4d5820bfec1dd36bfa"]}]}, 0x25fc}, 0x1, 0x0, 0x0, 0x10}, 0x11) socketpair(0x1, 0x1, 0x1, &(0x7f0000443000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ee7000-0x8)={0x0, 0x3}, &(0x7f0000db1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eaf000-0x1)={r4, 0x7}, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000372000-0x20)={0x80, 0x8, 0x2, 0x7, 0x9, 0x2}) 2018/01/13 15:33:56 executing program 6: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2018/01/13 15:33:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004dc000-0xc)={0x0, 0x7, 0x20}, &(0x7f0000800000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f5e000)={r1, 0x800}, 0x8) 2018/01/13 15:33:56 executing program 6: pipe(&(0x7f0000494000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00001d2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000033c000)={r2, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002e0000)=0x0) r3 = socket(0x10, 0x2, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d55000)={&(0x7f00000a4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ee4000-0x10)={&(0x7f0000251000-0x94)={0x14, 0x2, 0x7, 0x105, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) socket(0x19, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r0, 0x7) r1 = accept(r0, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe) accept$nfc_llcp(r1, &(0x7f0000ca5000+0x92a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e11000-0x4)=0xfc7e) bind$unix(r1, &(0x7f0000da8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg$kcm(r1, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x301}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00005fb000)={@generic="6782df1236e06a63782632de8e6d314f", @ifru_flags=0x6001}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000008b000-0x4)=0x7f, &(0x7f0000b28000)=0x4) socket(0x11, 0x6, 0x20) 2018/01/13 15:33:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000173000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000749000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000643000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1755}, &(0x7f000062e000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00001d4000-0xa0)={r3, @in={{0x2, 0x3, @rand_addr=0x69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7678, 0x1, 0x6, 0x100000000, 0x9}, &(0x7f00004e5000)=0xa0) sendmmsg$alg(r1, &(0x7f0000a0c000-0x70)=[{0x0, 0x0, &(0x7f0000f37000)=[{&(0x7f00006c5000-0x4f)="39f06adfb5a7433eeeede39ac61e6b48bd55654339c29d4820ef9828", 0x1c}, {&(0x7f000084d000)="9cac829fa9dbac958b591eba7c5b683dedc79037215fcf1be63fddb3c0b11d8bfd9d5834eec35805116bcc2d141f7556402af93f40077c61c5011884ae32691ea8d1781878cb669424e70a46905d94732945c572b645ed1c889018a85da5a76a075569e74ef01264ce1bd6c6b04c6eef55f29a699dbefb", 0x77}], 0x2, &(0x7f0000292000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r4 = socket(0x1f, 0x7, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000f37000-0x4)=0xe60, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000414000)={&(0x7f0000afd000/0x2000)=nil, 0x200, 0x0, 0x0, &(0x7f00000de000/0x2000)=nil, 0x6}) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000e52000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f27000-0x4)={r0}) accept$alg(r1, 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00009ad000-0x10)={0x1, &(0x7f000051f000-0x8)=[{0x4, 0xd4a2, 0x1, 0x1}]}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005cb000)=0x0, &(0x7f0000e34000-0x4)=0x4) getpeername$packet(r1, &(0x7f0000314000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f34000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000025c000)={@loopback={0x0, 0x1}, 0x8, r2}) 2018/01/13 15:33:56 executing program 7: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x6) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000f64000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r2, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f64000)=0x400, &(0x7f0000f64000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b6d000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff9, 0x0, 0x2, 0x1, 0x3, 0x46e, 0x1bc8}, 0x20) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f66000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000fc0000)={0x0, 0x0}) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe7000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000fb2000-0x2b)="2900000018003191dc000fe980080002021300000000ff067fee0c000c0016000401ff000000050001", 0x29}], 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008ec000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000edf000-0x4)=0x4, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000016c000-0x10)={0x1, &(0x7f0000fe8000)=[{0x3, 0xfd8, 0x5, 0x100000001}]}, 0x10) 2018/01/13 15:33:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f87000-0x4)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000db1000)=0x0, &(0x7f00006e0000-0x8)=0x2) 2018/01/13 15:33:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x1, 0xfffffffffffffc01) setsockopt(r0, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000719000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x3, 0x800000000000011) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0xaa, 0x3, &(0x7f0000385000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcd4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000466000)=""/47, &(0x7f0000d61000)=0x2f) 2018/01/13 15:33:56 executing program 1: r0 = socket(0x2, 0x80003, 0x3f) getsockopt(r0, 0xff, 0x1, &(0x7f0000e92000)=""/218, &(0x7f0000002000-0x4)=0xda) 2018/01/13 15:33:56 executing program 0: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000000000) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f0000f20000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000de3000+0x3c5)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000af2000)={0x5, &(0x7f0000449000)=[{0x8, 0x5, 0x80, 0x7ff}, {0x8000, 0x7, 0x7, 0x7}, {0x8, 0x4, 0x800, 0x2}, {0x9, 0x20, 0x0, 0x0}, {0x7, 0x3, 0x0, 0x2}]}, 0x10) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000af4000-0x8)={0x0, 0x0}, &(0x7f000037a000-0x4)=0x8) ioctl(r0, 0x8912, &(0x7f000025d000-0x161)="89c81db807dd378b42") 2018/01/13 15:33:56 executing program 4: socket$inet6(0xa, 0x80f, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00004b4000)={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c10000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x14) socket$inet6(0xa, 0x3, 0x7) 2018/01/13 15:33:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a98000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa6, 0x9, 0x20, 0x9}, &(0x7f0000001000-0x4)=0xa0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r2, &(0x7f0000545000)="068c09ed10dab932a201570cd4d91792cb3c9f3ed9b4190084ce29281c74a3c4", 0x20, 0x0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000cc6000-0x20)={0x6, 0x7, 0x2, 0x5e82, 0x8001, 0x40, 0xbec7, 0xc6cf, r1}, &(0x7f0000d2f000)=0x20) 2018/01/13 15:33:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x80000001) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000007a000-0x20)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:33:56 executing program 7: socketpair(0x1d, 0x803, 0xd9, &(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000-0x10)={r1, &(0x7f0000781000)=""/115}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2018/01/13 15:33:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x71) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000f65000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c43000-0x4)=0xe, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000437000)={0x0, 0xfffffffffffffe57, "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"}, &(0x7f0000710000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ee8000)={r2, 0xffffffffffffff92, 0x40, 0x3a}, &(0x7f00002c4000)=0x10) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000bd2000-0x4)=0xfec, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x3, 0x3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x122) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000fad000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c30000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000109000)={0x100000001, 0x6, 0x3175, 0xbd, 0x1, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f00006e5000)=[{{&(0x7f0000473000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000-0xa0)=[{&(0x7f00006df000)="99", 0x1}], 0x1, &(0x7f000087c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000744000-0x1000)="", 0x0, 0x0, &(0x7f00000d1000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007e0000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r4, 0x21, 0xcd, &(0x7f00007b3000)="88ed686d7a0a8ca5fafb1a4e95e65ef518b3a500ddf80f99180e3c1ce1324c50a79f8d0457558d16e4143b09db0194c180234a1867b47bfb9badd8b4a8f864c541f737634dff9cb903f49d259cf70b14a5751d8bf4727d98aaaf9604eed32ab6c34b0371f04a0d0127fb2ec8ae685802e9bdd67e4c0b5acb8d6c4121ba28fb5d313bee55c12d39a53b5833b4297b86edbd221ff0c57559f93d8f0ff3171ccf967a1b", 0xa2) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000b22000)=""/6, &(0x7f0000bc4000)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b45000-0x8)={0x0, 0x0}) 2018/01/13 15:33:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000174000-0x4)=0xe00, 0x4) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x691d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) r2 = accept4(r0, &(0x7f0000ca6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c01000)=0x60, 0x80803) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006e2000-0x8)={r1, 0xffffffffffffffe1}, 0x480) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005d1000-0x8)={r1, 0x1}, &(0x7f0000bbd000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [0x0]}, &(0x7f00003e0000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={r3, 0x8, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000039d000-0x4)=0x1000000003, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000189000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d47000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f4000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d04000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cc000)=0xc) socketpair(0x8, 0x4, 0x3f, &(0x7f0000cee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005fa000)={0x0, 0x0, r4}) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02e0bc41267c2e1170e391ff02a2a5535f0d47e62086a2dbdcbceb1aea512cc52d34fea05b779eb7a2e1c6ef2c3eff8d74e25fff3de18588a19d6f7b3e417737beee11f97571a632f2c859940878fe122c21bc8a3a9531940fe792b840058f23729191062a37665fa689aa2e992a1c31b67d183e6f9466a1e0b9c2da5675389f4d4648def0fbe4420a9e9c9cd16d7d38b1ecaf661c8521084b2217045c0237f0b5a78fc752ae211a858ee01b9b06a30b39e05a1d643285afd98fad1ac43e4ba394d84d97907b2df6b1d5036c6570479ab38e42f60a57f8083af210d68c326de794a104cd9d1f909510579b1c96e2286af8b69e1208083ccacd0a50de0e435cb8ac5ba3a7331e92177e9d316772f740a09d081274d29c4402dd1f23e74ae35a98100c61413bfdb84e6b8076ef7213d2f9ea0f2885c2344eb8480122f0608ef2ac80a059dc9fbffb04c87b12de113b91482652008cd729c9e6ee5a2f137a195b258f2433236ee599a60a71acbeba92924be1d473aa538191e86e466851e1a09d1dbebad102484e711b7f6b4d2ee3717a02151bdbc6e03047a5f79ccc229f14b66d64892e2e8fca50b8faee23d28b925a9f1bb3a6d251f5e61aefb0a35cc9e666450008db353234334ec51612c26c9c8a0d77069fc6e8d5045d50b729ee27c21dd025f713ee2eec4985ec78e774b29a13b5c771e49c1a3a34403ecd88a122511730327c92cb7c0ecf86d10527bc7747b8229f11a097b66c3128f21744b881ccdd85aaad9883c57c31dccb1ce827dad35a779258b78d09a56538888805c1332aeac5c3a575f7a81560176ed9b4e34958d99f23ead67e3c1b9fc52387804160a6b59328e3932609063a39ca805931b5206dbb33d70b53aa10c17563f58c9610e658c080df75ce21f23833c934369490e12d12001eba0fe3ced712b8efe78b6f5ba938f1271551388762396e5131d49b9e27e38e211369c3c15f609f8da663d71ab5cd31acb9d00ab8548da39ade3c87e5171dc218474bca99d6140888f16938a43cd854bfe590c2cc180efcec54fa5ba5fbcfbdd55e30734ff594a7047c4377e98ac85c5738374a3b55bacf1fe923a7c65d51108c9af6fd02bda8167f20ebfbc3ea4dfaeda83012e463e2fef583aa28c8669114eda3a2dbbd846ccedcf3755948baee19962554ad993a758f23a59ca45b95e27c61b77dffe4e02e22bfb8c226a51085fbc7910a9cce331e6355eff238a146539b3a5765c34d091758ed67a31510b87ec894194651635e2cf5d9e5feaae2df42cfa864370370aa8035ec249723838dadb25afa59cedfd29f8ecacdf8c600a3d08af1b4ed7a016d51949e64aceef7c4b607c244824e5c686ad24c4c61f66a6596a2a4570c519ba0c2d40cecc0dd2403d6d7941b8f993bb4557f56b6d4dab2a752f42f86c5c00a7210abc80ff40e12135f58ec03edfac308f083cad708d5d189a67b03298a2c3156456a727bb20a0e0b5e5aecc2cc2a305183bf28418c8786d062539ab491061641b39a27e4ab6c46988c8928dbd28e244271e4b550a50f6dfd8260fd33408fe2da794318c5c7edbb8bc85f0e2c348cce6bb133497c2f0adfc7b0969b5e4776cdf62535a80d70bf1626f00134bd1ce1f529d534411541776f884bd67f2222ecb69be7b5fb9b182894a8a2e745a00d4d6387195ae9d06eeffc23b19889d836746ea5f5270e0b2d9e7c93ccb31e18bdf4b53b38d1eed01acc5bb3f78e1315ef920fd1cb605ee25c474e2ae576187378ff8acf6af70ba07ca10a3603f491a3fe5d704e6d4566e1252f83eb98790981be4d2343e061dd9daa9235f6a1806c55c6af5a24a87d2a2eaf228a9fba5335d3334281bffadf49ae0298212bcd77a1378c6500445a0bb0917a31c35e2421392a765d1e253ea0ee213f5068155661e7584e2183b9e97661f9c78f99365ad999357e7be49ca9982c3c6d8d4b0d9c54f9042a374a768131533478f3f42dc29d3fcb712bd9b0f51bb852363925a73bdea4d698da6661f8b127b66f8a325ea1e1fcd4d0bc272b2b0a5a973f74be7724049fc29ff22d91aad912acf71300821e7829937405a88c084a170144cee4d02f060b84dc0afdcc94263992e52a85d97b8ca8596652f03cc7a5455c8c3f2691fa8edb4f76e9a90a04561ba2c4002eb8e85defea71dd2f0fdc38125fa825d353768a2df6fcc0bb75d87fc5898ba156ecfe63c5eea42217c4f6f4c98b24198821425eaa4225cfe2449306cc0a8b269bf702629231d0c81956c4b0c2846c2dd9155254a7ffeb80d02ed106afe2305263c76e4264d553122a733db44d69cf991840b25e032361afd129071b13df467b99a9678916c52f5a89cd35aa72dfbcfec356815c51d0d2876d8d4a1cff64bf7cd1b23064ba7665bd1cd846ae01cdc5dc87b4bf9f143d63b296a06f43d02184fb0086d73331d34f6e5ddfc5f35542b6d6dbb119b9d7700942fccdc1b05887c05af5d5d163c42866d134d301d53b7b0955b2d0b0fbafca461dedd8f1c2405e8521e8c9793f2ee89dda70c365ee268a92c123df507135255fdf822437eb433ffe25b99f0795a2eaeab1fbf347c64fe055e7544e7b1179b480b4f4e32554d726d373446e975ad22341af9f4c3b9ea748ab965c9eeb9405908e4116879b2a92e8b4ef18718f5cd6664c0ec4b090aea4597566480548db972a84ad37d2f167e3fc8c5a38d293e7323666e36ecc0951ca167767a6672009c1a32b2f9fe3d9e53ced117f5ce878ba86c82ef0adab2d393d3eb42792271317bc0998e976064ea7a7c95c5f13e28e58d492b8484f40389b7f3dafd0089cdad0375b0a99e5de101828ce35ab049d4f5885489ce3f2f1e87a028ec0e60230b4763a5c02cc322d84298cab053bb354b2adcf7f876d4818e24b5a7fd243990cce1802cedbca6c1a9c779b1d9e924341587a04a92b076c8b6f4eec880de2f5e9a612197ef5e87e90198058350bdac0d0db236ae00771f0bc896ab16466f9043efd72aa480cebbaa4a357416b49da4f45fbda7f766ebe51f3bfae8a3b0d88438ffcbc53d22607839d3056372ffbcc5346690eca3b4d9c722dc7baf30816157b7b313d2a5706492702d2d55b553c125fa9c9b23a926c458663949c6aa81aea95af3d20b97249fe1f7eb2dc1c6e9118ef006a78ec101bc25cb3bb9c117762759fc540917c36428a72575b4c7bc5b849797026f19666b694671b8983f8e4ccf90285faa12957d00a703c0de7dec10b929832946eec9f191fa478db86f652878def72f3c6ea32321d0db75cb36dde7bd2ca703fffec523d38aa310ef2b952f479435dfb2feb0eec27d52d3bc7d6ade303b8c64c6a3b7f5029bb7f6555fb618abdab71cb8aedb0fdf449e17ec9c936854ec37e7e2c5b47237dae1f92cae1d32c6cbaa0b73000df56f1e288de03ed8860c7274a249fa73d8322fbcb637f368c16501bce57e2c24bef417f98819ee1c67b5a8412d603606c07a59662a1791e07ec99b04b3ece43c9d382cc228e26841f98335c250b148606800eafaf2c563691d5da1e37db01a271be52954d1b9e989dd19b4832ac72c8e219b1567ba82562f22d5fb09a7ae795c19655774101c571096429e27a40816957487db59e764b2693e89ebaac4a517785889026f320834f53b19a6f7ecbc759a37b815e4653dbf01daf836fa541775af7eb2217bb4a36c0effdf91793b6817787f2de18bea83e569793e5336c3c87c73d4c825740a8f200009c3e125d1f9a09751e460d2c2cd8499c7a1f5a919681fa36128f984b962ee87f6570ae121abcda2ce7c27c52d7ca8bfb6b56b0cd5d3d1e9c2601b2154bbbb44167d720f6f1c2c3c9bcdffd0903320247c080998185804c6d57c14939b9e2e568e13bdfac26bd45b28724768bd0186192a7dbc258e15ee6ad0e04abdf066386315e28208745a63df00d31805c080ea6afb34c167970d7cace2c41b32951047b9f058d09794db47901061db90cdd6c6d8bf4fad8209afaf3b35568fb687a92bab8acd89e242437619348e544e18f31fab1c85160b00f48fe9c2eedd8b992cea1a96629f49596d7de118b533ea03e431a8ce8ff7e1134dfd94891631b25a687ff62292c17c8db2926e15df0fb32c69e44888d8cb105240acd3b922bfe6adf99b7c56f448f9a9183d3386fbdc1a63d5080dcf9a9cda94105cac653bcf0b719ad786efe231cfd3798bc6ec6e280186a471d3fff1349eb80df73c1be06c07cd3cc69889583fe18ade1c86fea06e0dc039bb512d49bdb96dd279d9ca36aac548ebea1c259cf25e7f7889c6acf09cf0f5f3cf09d8179f6786a08f12c318dc902fae9d52209", 0xffc}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x8001}, {{0x0, 0x0, &(0x7f0000f4b000-0x10)=[], 0x0, &(0x7f0000d1b000)=[{0x68, 0x0, 0xfffffffffffff50d, "6fe83b2dd2ae0c2e96cc35fd3195a2a3b8e56dca3d9a93bdfb5d3788d8eda31862ff058d430471f95e0f6195f433e182a900421ace0f786ee41e8b45e282b7b352552063b7b65166393c6e26d7c3000000000100005759"}, {0x18, 0x10b, 0x5, "b1"}], 0x80, 0x41}, 0xd21}], 0x2, 0x11) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0x7fc}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2018/01/13 15:33:56 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000075c000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000add000)={0x0, 0xfffffffffffffff7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0xc0, &(0x7f0000000000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xb2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff00000000}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000010a000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000)={0x9}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000053d000-0x10)={0x7bc3, 0x4, 0xc94, 0x0}, 0x10) r3 = accept$inet(0xffffffffffffffff, &(0x7f00001fe000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bc5000)={0x0, 0xfffffffffffffffe, 0x3f, 0x8, 0x9, 0x1, 0x0, 0xffffffffffffffe0, {0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x71ebf6c0, 0x5e, 0xaae, 0x1f}}, &(0x7f00006a7000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000050d000-0x10)={0x8001, 0x8, 0x6a4, 0xb30, 0x0}, &(0x7f0000ca0000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000079000)={r4, 0x5, 0x8, 0x8000, 0x8, 0x9b, 0x8, 0x0, {r5, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xfffffffeffffffff, 0x0, 0x5, 0x9e0}}, &(0x7f00009d1000-0x4)=0xb8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000ac8000)=[{&(0x7f0000909000)="290000001c00550000000000feffc0000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1000000000000316) r7 = accept4$inet(r6, &(0x7f0000a10000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a2000)=0x10, 0x80800) setsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f00009f4000-0x4)=0x9, 0x4) 2018/01/13 15:33:56 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b89000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r1, &(0x7f00006ff000-0x80)=@generic={0x0, "f522719867d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2030000000566245cffff8e0000000000f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e16008300e9898fb8e9b99c"}, 0x80) 2018/01/13 15:33:56 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000000d000)=""/227, &(0x7f0000008000-0x4)=0xe3) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e88000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e19000)={0x0, 0xbe, "176048533e8a684bd4ef76400e7e51b52328144a5ddbe9186b2c225c516cb760ff23110ae0726da4944c7939c24444c1b582b7db115917b82e185ecad84e0f9fd4329827fec519d75f7f70ded21229ce3c28c5dbbee83891ce662e060635ea29724dede88c81cbcc2040beb34f54f1d45eed15271886eda2e6b21227022e691ea2137d5d47323349f4c366e5734f6ca5cfefa6d0f5d81980f98f31cb9f7a5cbdb111f76ce12962bc8a32dc407aaa7d9b0576813eded3daf75ecca240b9eb"}, &(0x7f0000525000-0x4)=0xc6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000017f000)={r1, 0x6}, &(0x7f00007f2000)=0x8) socketpair(0x0, 0x803, 0x7, &(0x7f0000d98000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) bind$packet(r0, &(0x7f0000b1c000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r3, &(0x7f00004cc000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000a0b000)=[], 0x0, &(0x7f0000985000)={0x10, 0x113, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) recvfrom$packet(r0, &(0x7f0000bfd000)=""/137, 0x89, 0x0, &(0x7f00002a8000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/13 15:33:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000034d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dd7000)={0x0, 0x48, &(0x7f0000012000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x81bd}]}, &(0x7f00008ce000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000974000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00003c3000)=0x0, &(0x7f00004be000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008e2000)={r1, 0x4, 0x0, 0x9}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00006f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0xd46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:33:56 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x52c, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/13 15:33:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000071f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000974000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) read(r1, &(0x7f00003b1000-0x22)=""/34, 0x3e1) 2018/01/13 15:33:56 executing program 5: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000363000)={0x0, 0x8a}, &(0x7f0000960000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000009f000-0x8c)={r1, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa27c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f00005a1000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000960000-0xc)={r2, 0x0, 0x0}, 0xc) [ 128.076872] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 128.144591] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/13 15:33:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x356) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) connect$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x3, {"4f02c633f0f366"}, 0x8a}, [{"01a8e1cc43f6c7"}, {"22bc74813ebd22"}, {"3446fc6aff53ab"}, {"a3adbf1958ac29"}, {"82372618930490"}, {"6be044247f22cd"}, {"917cc6c5d278f1"}, {"42403cb9ade4af"}]}, 0x48) unshare(0x800400) 2018/01/13 15:33:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000468000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f0000044000-0x10)=[{&(0x7f00001f3000-0xa7)=""/167, 0xa7}], 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000d46000)=0x7) 2018/01/13 15:33:56 executing program 2: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="02", 0x1) getpeername(r0, &(0x7f00006b0000)=@hci={0x0, 0x0, 0x0}, &(0x7f00008d4000-0x4)=0x6) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f00004d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ef3000)=0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00009c8000-0x10)=@req={0x100, 0x5, 0x1, 0x902}, 0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000ef4000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ef4000)=0x14) sendto(r1, &(0x7f000087f000-0x3a)="fef8488f5d75a96bde536e18ae5f1e91980ff7da6fc2484b870ae68796137287f39c479121b3df72c952603569df5271e7f754f4849f192ba0ec", 0x3a, 0x80, &(0x7f0000574000)=@l2={0x1f, 0x5, {0x1, 0x7, 0x6, 0x401, 0x9, 0x5}, 0x2, 0x0}, 0xe) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000019d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r2}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000ef4000-0x1000)=""/4096, &(0x7f0000ef3000)=0x1000) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000950000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008e8000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000a97000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0xd637}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x6, 0x5, "9f1793be7a2aea4bf64b8bc18a01f8666515ae28802a9a323d1288838d3f9f432fb1faae77e16d0a34580bd33a5e2cab893d4bc2f2edd157182174ebd3c57bddba64df723955ebb09acfc51041e0fc7b"}, 0x160) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ef5000-0x4)={r0}) setsockopt$packet_int(r4, 0x107, 0x3, &(0x7f0000829000)=0x10000, 0x4) 2018/01/13 15:33:56 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x1f, &(0x7f000032c000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000964000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0x4)=0xe8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000057d000-0x8)={0x0, 0x40}, &(0x7f0000fcf000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000006d000)={r4, 0x3}, 0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000fd0000-0xb2)=""/178, 0xb2, 0x40000000, &(0x7f00004ee000)={0x11, 0xd, r2, 0x1, 0x1, 0x6, @random="dd0d2a25be62", [0x0, 0x0]}, 0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000062a000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x3, 0x0, 0x3, 0x5, 0xa, 0xa0, 0x80, 0xe, r2, r3}, {0xffffffff00000000, 0x80, 0x4, 0x4, 0x81, 0x8, 0x505, 0x5}, {0x5, 0x1, 0xffffffffffffffff, 0x5}, 0x7, 0x6, 0x1, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x3, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x1, 0x0, 0x76, 0xe8f, 0x4, 0x53f}}, 0xe8) bind$ipx(r0, &(0x7f0000c00000)={0x4, 0x5, 0xfff, "55a9df48df66", 0x2, 0x0}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000678000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000a7c000)=0x0, &(0x7f0000fcd000)=0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x8, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd0000)=0x10) sendfile(r1, r1, &(0x7f0000fcf000-0x8)=0x0, 0x589f9cff0000000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() r7 = getgid() r8 = getpid() r9 = getgid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000fd0000)={&(0x7f0000a1f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000695000-0x3)=[{&(0x7f0000c46000)="b70931e076bbcfb5cf5d9b93286e7103ed48e48adc5ba68063191044a2576b59e3b16fa778da347f0bd4ffbe5a4ae8", 0x2f}, {&(0x7f0000ed1000)="f4c775bff05eeae33f4cae7c2bda02671a884b", 0x13}], 0x2, &(0x7f0000325000-0x90)=[@cred={0x20, 0x1, 0x2, r6, r3, r7}, @rights={0x28, 0x1, 0x1, [r1, r5, r1, r0, r5]}, @rights={0x28, 0x1, 0x1, [r1, r1, r5, r0, r5, r5]}, @cred={0x20, 0x1, 0x2, r8, r3, r9}], 0x90, 0x0}, 0x4000000) accept4$inet(r1, &(0x7f0000fcf000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000413000-0x4)=0x10, 0x80000) setsockopt(r1, 0x3a, 0x7f, &(0x7f0000119000)="b22a59b35fbf6b0e8d96cb9b67425daf17d939d7c01a3942a44abfc29439891509f388ad9472af2ac0798faaa75a6269cb065c6945b8298cdf0ec52cdac6", 0x3e) 2018/01/13 15:33:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d47000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000a94000)=0x0, 0x4) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00009fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000949000-0x4)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000fdf000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000e8e000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000ef0000-0x4)=0x0, &(0x7f0000686000-0x4)=0x3) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000883000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\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$kcm(0x29, 0x2, 0x0) socket$alg(0x26, 0x5, 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, []}, 0x1ba}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000fa5000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000361000-0x4)=0x10) setsockopt$inet_int(r4, 0x0, 0x37, &(0x7f0000061000-0x4)=0xe5, 0x4) 2018/01/13 15:33:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000029c000-0x2)={0x0, 0x0}, 0x2) r1 = accept$unix(0xffffffffffffffff, &(0x7f000071d000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003ad000-0x4)=0x8) accept4$unix(r1, &(0x7f0000517000+0xee8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e21000-0x4)=0x8, 0x80800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b04000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000627000-0x4)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000545000-0x8)=0x8) sendmmsg(r0, &(0x7f0000ad9000-0x3c)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}, 0x0}, 0x2b9, &(0x7f0000337000-0x30)=[], 0x0, &(0x7f0000cfa000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40) 2018/01/13 15:33:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f0d000-0x4)=0x0, &(0x7f0000fbc000)=0x4) write(r0, &(0x7f00005ee000-0x53)="260000001a0053f791000000000000000605040100ffe000000000000000ec5520001d8b017f", 0x26) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ae5000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000324000-0x4)=0xe8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00003f7000-0x4)='tls\x00', 0x4) sendmmsg(r0, &(0x7f0000ebd000-0x21c)=[{{&(0x7f00002eb000-0x10)=@ipx={0x4, 0x1000000000, 0x1a1, "11275c63a0db", 0x9, 0x0}, 0x10, &(0x7f0000c3d000)=[{&(0x7f0000eca000-0x9c)="7737746857356b82a453ca208b4da45da7f16a5ef52428a137dcd00ebd42cf8a1e8001e2a9d732c238c56879c17937ce885bf28b25fa00d40b056ccec0082171d41e79af203acc57cfac4c2ef5acf4a1366fde753ecbb70ba80f83cdecba79355fb57d0bf4d6102ae52d681ab030897a128eba929394165fc077fae360ac8c5e89cf5d80451c38e69563cb84805e57ba6ef44aa34fea3ec31161e892", 0x9c}, {&(0x7f0000728000)="27c1023a3793db7025210464fa03d2e88169c12801bd1009a153e84809a3a97c0f6034d462527ff7be9c9cfdac6ebea8b94c8ef010907f555397544eafc4d93dee4bb0fc79d9ac3e3804fed5356e67e5af177f9556e4fc8d67cc7f4a0a083e219c1c038c327b71e13886e0fcb89451743e4f08d21acdc9e3fdd4a94e72f0fe753709bfe6367e4976ba17e7d0f4bdb600507e499bd2e69ef2550f59c13dae67538b49fe05ffd5e0bf37038407a5c01e9918f9a276b1b66ba58462fd", 0xbb}, {&(0x7f0000eba000-0x92)="fedb8de93d532a25e7b572c04201b71bf09565e9e0c133e3acb6b8c9f72e294848ef97a8fdeb180db4edf981da8f6f8520663545b3ea68230d52fd9347df4372cdee53cea48e0a79a1f6666c53ae67b35d8214baf042fa0c1d89957b0c1684df0d19ff758e9135795afc6e9c84bb100ea6992abef346cca7db742592b6448651802ad8b2de31055a0f970cfc7dc25ecc1950", 0x92}, {&(0x7f0000857000+0x58b)="a5d081cdc373f2694bfb759fd028e94302b11daca1958388b2484bc6798cc4890a2e07e47dfd90f405d89915d44c77871f8caea191b6149fc2b75f53773bdbe451f52d7acfc16da7e5e45c477dafc53cf68858d4d3640bcbf367a213f9bbe87415e39e24a31df89302702f0df8560935c60fafa2f296d88df1f400b58a7530fb34a4f7414b6181b8fe996c98ac19879b5d6d2ff0987f8a1bd46de9977d09f085db75f61bf3aeade83540a1029c8296b45102fff1347d4e22e80cba0bd94d9e8e468db1e0a1b364e5bf525924e4d5706326cdb91ef61fa43e72a0ae16d54f08305c", 0xe1}], 0x4, &(0x7f0000aba000-0x1e0)=[{0x28, 0x18f, 0x491, "75f093eeed308495bf807d868e1b8addc447558002aa"}, {0x110, 0x11f, 0x400, "27504a1292e9e61dae18f8838225a62bb3533ca5494093c8a9a553a1ca1f74da5d666bf402eb73b4d82c247a14e84fcb63e937a71cbf6479b22b793c2d0976d363dc1285a7e7f7f3d48f6a9c21faf5e057b9f49136e30b4349dac239070a705e2293f10b0f96b1da3634d4ebea131c75ecff0262d13647353f7e4a0bddabb62f6d9e00d21664d272e86d5dc92888607c9bdb1248c6e2d7b753b908281b174f97edd857104dfd75f5f85f04738543b94ef4e158cf547b243b39e617b91c19df97b04d1f67ed2e0948ac02ee5cbc1d563c838b6a93abd4c531694e0cacb7ea28ef1a5d909706bf489db9a57f6a35e4549cd8432734da08a3d67b"}, {0xa8, 0x110, 0x4, "5676698ed283b208935a8c8805877ee26059b92b14a410f4e59f5ef74b39e2f8da8e25741946a7daabaeb0622b715720c5370d5291a51fbd870520e46a1d8fd6dba0f21834044ada15bd3fde272375f85f9a38f033bd6d6053f3a74f02da5e5449e9970e7c20179552495993b811f0d8a791cec7f504527210b93de0419645ae6caa47b6938fb2ee44870165048b03d1a9"}], 0x1e0, 0x4000000}, 0x2}, {{&(0x7f000092c000)=@sco={0x1f, {0x6, 0xc9, 0x1, 0x10000, 0x9, 0x80000000}}, 0x8, &(0x7f0000e2e000-0x80)=[{&(0x7f0000d75000)="e8526db3178a49cf2f30d83b3c5b17a1c5b5f3743732137130313852c9ec75c7cdece5c1feb9e91a2497acb27f1379547706440eb1c395343d8ba80df32c61c7ba5190237b40c2b61c613695e8093ce8580110c3b7473101828c6dcee8a5e17749999e7dcbbacac8860731ab83f58930bb976e999be1e6c131d89d4bc629dd6e6966130707cb19e5ef26324f74ff3cab612c0ba1542ad84e73bf0af2841e0ee1d565e4d6194d7bb52e9bf9932a2bd725c66b371d69cd6e16775bcca9", 0xbc}, {&(0x7f0000f58000)="76ed24a18daba4807c558969ac3045ba2c2b719177396768155751b3bd71dc75d64077ccd3ed7e3d144b0a88557b5bc0", 0x30}, {&(0x7f0000471000)="8ae9857b8fc17bb21c335f55597a13c39f28f99db735481524273a335e4a5ecdb9b66d2f02efa00ece000e237e1bfc97aeaf4d4279ff35a0a3c980d51500d94e50d7f37ca8f9aff50972b37b7ac9526a118916965afd8818689baed20aad3c5a", 0x60}, 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"805cb69c7098115cef1911de339df450802071ee93ba17481ee76b28d6bace636ef3ed437c4f51d4e9e06bf65681ee6f352762fdbc4784399e25b8e3b4ec761eb96e460ede74fd2732acd673f043ef4125f5f9fbc3c33fa37645e233057cc461597977b9a51c5634fbe86180d7e6a32d11e80a4ad9d1c827081b56f5d0a466ea68e9de128a442db83adb79fc58c7d0bb56764bae392dae140471623922996634aa775ff87c95358cd1dd0eb64fec884fad6d5a9858b9979cd09e6c42f7898610ef83814f6d68dcdaf74ff285d7a3bbd12a719465ef9cba947dfb0c3c9121831b2daac5cb8934236c41444e7a470f"}], 0x2b8, 0x80}, 0x10000}, {{&(0x7f0000cc3000)=@llc={0x1a, 0x1a, 0x81, 0x45c, 0x0, 0x10001, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000b9f000)=[{&(0x7f000014a000)="72d5197a4ef79b148318bd3caf9888116c9d52654443c1f9088ca897b28a242ea60d610d9d9afd275bf810cc6544161e005f71f9f689bf4ecdee31ceb69293281c39263a362b8ca3118db980439122f457e6746e5df911a562732019f60eeb57fbd9355f1d33b73bb0f3a2706b933272a0f30c6527102ab29116e90766a16e54f555e20ffc819d89aa1996dabdbc6025d699865fb20aaec85b44c10c100da9ab972849d44840895c1cec2376ec2f11e2e797303dea510d096212761eb4befd9b3f22fb204405314bdd098c2dca3a276dae6fbd7ef1d3b68ca7c155b747b085deda1cbc21553564024037e2a7ba", 0xed}, {&(0x7f00001bd000)="6ff879b1a9975584d8e126a089937e10ebfd2b9b7ddbddc19d3675e50177b7892eb7cae77bf5fa597bdd0ead7c76ece7ae1bc27f7ee8001a110eddae40c11f410dfea9456deb05439ac3bae6a0cdbb71f88355e5a2d12d008b261f36b20416b0f43d825512f7cce74887e3b2840f37d336c54246da7d9cb9f40f882c364d54b820ba99bb596f1e64df188e24027981", 0x8f}], 0x2, &(0x7f00003ff000-0x160)=[{0xc8, 0x107, 0x0, "1822b272c680bcaf965a3b1635d7de7cb5dc93adf30f49322b643922f5b4f570f912fb505cdf51ec908a605418eff572db5df5252d8705bad946d90a344849784fa93548779485ffa2f26174b287662b05f20ac3b1c542f7aede06f41ee07733d553bd25d4d04437c069b7aa64d76816f84bd271009c1c2d2794b351121df96daca691a89689186fe22151a38fc74240bd51230c2cca704268499f7013b6043f023c0042aad81f996047c9c8755f51f8122cc636ab9afea8"}, {0x80, 0x29, 0x39c000000, "60d1532325d9302a42341e6a96108924f8206bc3f1ad8a397a080440e2094450a799ad5bdc5bb5c5bd5597e3b5682f30445da54302d8f3775f944ca88aef5750106bdcb3b3a176f24e4d3e16d70d7630daeb5e0b8cbd53ea13d6a55355836a4c22732479f18d2bd01746b2"}, {0x18, 0x103, 0xe44, "d703"}], 0x160, 0x40000}, 0x80000000}, {{0x0, 0x0, &(0x7f000014a000-0x40)=[{&(0x7f0000e7f000-0x2b)="d3d222ad1bd95fafc19a8920ec8bb7fcb88c0d0a0304beebb09fb608c1071e944782f1bd68adad98c88c4c", 0x2b}, {&(0x7f0000d64000)="7a63af934cdb53b0ec5140f58ef1acc2f47393a49cad5b79113e36ffbfaf25da99d48bc6f9affa254eeed3c16057726545ea1002401b281fe11fefc0f08bdd70cd011fd78a234c775c52bb368123b0b4946e639706e146d3cadbaf07e7f52ab01464ef8b6732a59ce2afd95ca5fbf987ec40fd1a522d55da6e7b1e68b46f03c282e8f802f2eb2afd72fe73d176cd45361dd68a7b7d6f461ee0ca6395b475a46036e2bf56fe148c706e4360f4182d59b022ef0e7879d54ea972cda9ade56ad39f22ab71b20deb21200c48374b0d645d2b20fe40f7c80bcb7fb1aee3b54f3abef1", 0xe0}, {&(0x7f0000a63000-0x76)="1576e4987905d6c91f65f0c8d54035683ee0e164952702d4036ff026d4de4ef30e02b1b881be49f64808c967801d88d926e688f936c9909fc33a23577a733597fd220e01776a3bf2c972d79fdccb39a400a41805c621a8151d7c46358921d16bf8c58df64936e70cc3fcde0cea2e476b3e755e9455c0", 0x76}, {&(0x7f000093e000)="addd46b95884d59a0d1c6c590a01567a84a658d406a3b953e7eedb98a63ea3600cd95e621cf6cb3ac07330957aa5af5d8091f6aee0b3ffa8be826be6ad86", 0x3e}], 0x4, &(0x7f00002dc000)=[{0x80, 0x10e, 0x8000, "e44e1e804f611bcd996e21319a932b335e1f1382a986ce826f6b3a01b6548bdaa2f66a916422e53cafaaa1b006b60f55910734e87f335324d6049c79d5c96105021e6174827156ccefea9fc4b8454c408c57db6259d3f2c1f7191ab6fbfcf9c83b4a11a1c9699b83964c65"}, {0xc8, 0x10e, 0x400, "976351dcca960c4504964d9546bebc972164f5f3ef82fee4a9dfd0f790b044ce0d8729c7a965fe38f2f2ce7f04c152da65e28acaa9a37641bc7d7b23bfef62b0d54b4e5989d5c0bad1517af314d29614d10cdb1b7ee49b2b054aa008ce2cf2a826a94e320a0b838d700e1a798a3bd7eb298163bb72ea73b07d571b19fb57105163f5048e96621b433cafadd622228e44f3c1e1830399a872e6d1d217f4bb63fe3b77739568a81dda9146868c75edf124a436"}, {0x58, 0x13f, 0x80000001, "8ad3014d52c84997e9d84ca8fdafb889b70316abd1e2c5d14ae41c4450e6a853c4b962a585d5267d9fa661edbad9a66dacd5276c31ae12a1e690faaa9189dfc9fc"}, {0x100, 0x10c, 0x10000, "9b17490c630c2b57359cf82e1458df4ad424de480ed87214daf5105b2c369a8cd31641e6dd81b579d499aed9d3d2730bf65f4557a10947e8987a65ea1193ad2c3a2e06e9781523d30d7e0dffa48d558477f63feea0ade731b8c9cfbe6caf51410daf427a123f18322121108d27b751f75edfc5c3598f5aec6512ccd2175adda0c8218268055bf7bd9b605f1aec855a132d193fa6d9baae0f4aed160f1ad30c092ab3efa8a3824127b297d5cbb1841e5b0431433cae41200fc1e5019c6002c5b0e582366623c4b796824425c2c1e0b6f4f5236d062296fa33fd926ab9064ddee411dcb2e3cde44f0ca3"}], 0x2a0, 0x40}, 0x9}, {{&(0x7f0000f52000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ed000)=[{&(0x7f00006de000-0x47)="98345a036cd3127474176d514e0470854aa11a686dd78e9cae018ce2ced911249614b13623713145079bed2976e33297859b518bf77f4b1f14572ffb3e3bb4fb10663f0d18104e", 0x47}, {&(0x7f0000e52000-0xb4)="a89ff331d07b9c2f37d2bbf5727400ee268c3a2e57c6377f51f1b63f40f39768d1ae8934007ec17ed492f39704acda37ca2e92b3dc5ae98248f10ac1b060255bec1b98721a9c767dd8f10c8fa83b7b98d120851977ba477505ac5636f33c491a26579a7938cd6933df5a2c5033fb903e9bf8ced95b4c5d3805517273b6e99033c21e09ed95300d884653fb894426a9c55a8929dac7f684fbddf9f86e7506ff21ae6bb87557633f59bad574b0dae0ca7adfe6445d", 0xb4}, {&(0x7f0000d5f000-0xbc)="33eb4a01cd8109798c8823085b51be9c5c0b5df0b9fa4bb3280e02a431133eb9536df8e6a8261ebfba785bce13dca94658c2a6424f1730bcd805317179f7292e5ec1fbe82aa6cfc493c40c9e2ba159304191cdae56dd70913b0b7bdddea85a8e0758eea08859cd71605e0d9fd50ff166ccac4f9b1fcd035e819f75e65b43344e668c46dd7fadaad624f2f833fbf3ca318a84279b72b9081956c67903148ca1abff8b9ca8e009ee56977b58665af45c37642005b2a8f86b676549bcb3", 0xbc}, {&(0x7f0000aec000-0x4e)="61c122488f9356ae9e1ea6ec92f2b7853f8900eb1162e62b6ffe35698003ef5ce95e122e1f6eb643196dd03ea9ec44e6848521d32db7956b650006c19ae2870c85a6924f983aea75a02efddee5b6", 0x4e}, {&(0x7f0000e5e000-0xd0)="47ba5f0fbf892b2008551fa0311fb29ab03fa94c7b09c7c80d72b7e6d8b2ecf60402d1962a3e9bf72bb5ea02aeb224b2bb40205a15d4b031c87ec2ac118d1ad556175dc81e100bffb4cea459fe1efd5b4ef6dcdc25e34ab636f73c09e4d06e626bf108740f43c34641366d6799791203ff9ae31cf100deda8e5363bebc421cbb61a5e68b31064c0b41c5b1865069501a59fb4b274215334b5e5ca172ff9d9606952884ee4290e5abe61377a4139c1b7aa6f59b66c77e32b53b3ea881fa3cf8ed762246330887a1efdd9db468e565e4ed", 0xd0}, {&(0x7f0000b42000)="7c0e5b8d93989864f7e44fa4872efd61e2d6ea00233822cd9f472bc731ce39ce33e51cc733bb0716e42e47671346c1fe660330582a34027d1a23ee50a7f43fcd12727304df63c6dae40d23da1a70430004a5c206e02cecd8d39b62bd7829f9699856cd9f66c5e3792c0399ff9d12a9b29957edfb690caedf0f244fe39f80d07a62ca9b10d9024ab719490f7705df8156f6896f896435ef8df78d2125696342231f6c8c9af813aae89143bfd89f158e6af80708ec145fa6e6e8eb7ff56af3295da7a63c82567f34a646c0ac9406c60421bd8dda66b58f1288f76378f587928e179fd611b2bfc7", 0xe6}], 0x6, &(0x7f00003bd000-0x168)=[{0x30, 0x1ff, 0x20400000000000, "6822db03581eed075d704e04dc721db95a182f40786ee63ae620e09458553f0e"}, {0xa8, 0x10e, 0x3, "11ee821a787ff79915957d2a5f74c19e15b26567ebf8f5e7dd6abd03692c86d57c17f2753692756261c9c2d909047bda1e34de143eae9206ec65b10dac0153f829dd29ff2b323855abec6b75c9c53e84743e40a7917f0e6b1556f40fb056dfaef25f0afc9a6a1fbbb10b21fc52c989b8c381e9481e04fb266f3de7db83fc90f3bb94a2dd1b4b21779ca7c6ce9b4c83df33"}, {0x38, 0x114, 0x8, "ecc1bc3e03ddbd8904355c5c74e0db549d310195b789712caa4ed7f485176f9a5f81ea625480"}, {0x58, 0x0, 0x1, "53366ab8bc4486112afd50ba675f87317b354c48ab264645b30fbc31d2ee7245537377e85284b3633727d17a5bcc17cdd67f030ebfd563707a043b5285f334c506"}], 0x168, 0x20000000}, 0xa9f}], 0x9, 0x48000) 2018/01/13 15:33:56 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f5e000-0x4)={0xffffffffffffffff}) r1 = getuid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000f5e000-0x38)={&(0x7f0000eae000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000726000)={&(0x7f00004df000)={0x14b0, 0x32, 0x300, 0x2, 0x1, {0xa, 0x0, 0x0}, [@typed={0xc, 0x88, @ipv4=@rand_addr=0xcb}, @generic="c8da059d09d93d2b4a05f57631bbeb61c6b212c180bb12aaf3b949800b948b3a441d6c5ad86723160ac7f3e06201de9155f42c8c0908aaba049e6b107cb9d85b387a94683729f2d21c4b55f9d50778c27ab052a7f3c9218523cdd534dbc0d38931096cd6b685188eb802f6d6599702828bc25d5d6a49639847417c87deda4fa50ff4e6d8bf1a52565268d16926d03c7615b6cf9f688c", @nested={0x10b8, 0x37, [@generic="257774c61f42fe8ac3e407f39177aafbbcd112547e6200038de3d5d37daae8905c20d140dbbd1b611b1814e0ca38ed740c8c7d43edd37dcdcacbe295a2658dffdbd524d7dd9cab73dc2e4a7bbb008cf59834730cb9eaed681ef16c89ff90133233ef194a5f936c1076128c7059ee914b4c8c503fedb9a4f3f6dbb1d5dd605948e51ae98663d2c6966c97c272420c44952c4a6c26", @typed={0xc, 0x20, @uid=r1}, @typed={0xc, 0x10, @fd=r2}, @typed={0x1008, 0x70, @binary="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"}]}, @generic="0130e4fa26db6a81a753e0362cf823d6e59980274783f168ac1d3777a8a97ed4c57a5a39d1479d774b684c8000b7e24ec5f9afc1f6171d79844f7d11576ffd6f8c8a386cff85903de4b8ebd5a57c9ad506255a872e01b1cda007b1307f584ab27fac68cd591245a6e1ab59e200211c4dcf857f16bb60bc88f0a3ae8dc5552c8a049a375231fcd5884867be27957ede0b8cc949cea0860192bca8d38db6aa44f3abfd1d48dea67b2bc83cd78f06d4dfd6eadfdbcc10894c0d462e5b6e2eb661094dbd9382eb20326d5bd40f375219383edf7dac84", @nested={0x260, 0x61, [@typed={0x10, 0x44, @u64=0x6c57}, @generic="4543e8f092fd0a29a353e23b7536dbffc081f56430b55a45f6467d9782ad48dacde75c91c35d1e53836b71b5e320f8599b97a3938c9a6687f99ee102220b223a21b7717e21cf7bb9c6731cab9184332589c84930ca6a4631c0acaac407ff3ddecfb7a299f77d402acc664d33bfa8b412d0dc9fa2ad7086ae6f14f6eaf5b38997ddebe75560628bae008cb41bebf4735e", @generic="453d29e0c8e5edc58c09334ff0c42f1fd1bd8b3d0ac4510d24b02fb34767074969aee5636fc92d1cd63a828d37f520016748b03cf357b667ba247287ac7bc0d93d823a132f3bd6f54ea03000bc6ea2fc6b9e44ed4fe241d86480501c01bb1f05dd2c73400c8ea7f28ba0af3a726819e9fb3649cd9ecb43fceec953a8c86517c4edd3d0fdc7304bb841daec78ac66a7a56e2c353bfa30cdf6dc51837f0cd787f36953e1761c3711ef05fba7d4db8b0f760116d3f30bfb70daa030ca464b", @generic="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"]}, @typed={0xc, 0x54, @u32=0x9}]}, 0x14b0}, 0x1, 0x0, 0x0, 0x44}, 0x800) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0xa0, 0xfffffffffffffd2e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c4a000+0xbb6)={0x0, 0x70000000, 0x10000}, &(0x7f0000810000)=0x8) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000085a000-0xc)=@sack_info={r4, 0x7ff, 0x2}, &(0x7f0000f5f000-0x4)=0xc) r5 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000c6f000-0x4)=0xfffffffffffffffc, 0x4) 2018/01/13 15:33:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001b7000)=0x0, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000359000-0x10)={0x0, 0x0}, &(0x7f0000781000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000503000-0x10)={0x6, 0x2, 0x6, 0x3}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000000000)=[0xffffffff, 0xfffffffffffffff8, 0x400, 0x9], 0x4, 0x60, 0x401, 0x7, 0x80, 0x9, {0x10001, 0x5, 0x7, 0xff, 0xed04, 0x7, 0x1ff, 0x4, 0xfffffffffffff001, 0x7, 0x5714, 0x3, 0x0, 0xa2b, "3fc0f3f609f651b13aa9b482e68f1e5d34b3ed5a22fd7ed4937e68a661258609"}}) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000001000-0x2)=0x1, 0x2) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000001000-0x12)={@common='bridge0\x00', 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000)=0xe) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000001000-0x7d)=""/125, &(0x7f0000000000)=0x7d) r4 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000002000)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000004000-0x8)={0x0, 0x87a}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002000)={r5, 0x1}, &(0x7f0000003000)=0x8) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000004000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r5, 0xfffffffffffffffd, 0x1}, &(0x7f0000006000-0x4)=0xc) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000006000-0x88)={0x8001, {{0xa, 0x0, 0xb03, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000006000)=[@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa309}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x3fe0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xef2b}], 0xac) 2018/01/13 15:33:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002cd000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f17000-0x20)={0xe6b, 0x3, 0x8, 0x9, 0x3ff, 0x1, 0x6, 0x0, 0x0}, &(0x7f000040a000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006fa000)={r1, 0x67c}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004a5000)={r1, 0x5, 0x20}, 0xc) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(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$inet6(r2, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000fe000-0xec)={0x0, 0x1c, "db52e6b6c4365a9fc331a4652c819c812d604c0b2a1877e7f6aec502"}, &(0x7f0000d59000-0x4)=0x24) 2018/01/13 15:33:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x10, 0x1f, 0x0}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x10000000081}, 0x8) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000605000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r1, 0x1ff, 0x9, 0x16de}, &(0x7f0000002000-0x4)=0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000-0x4)=0x8a, &(0x7f0000001000-0x4)=0x4) getsockname$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000297000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = accept$inet6(r0, &(0x7f0000ca0000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dcf000)=0x1c) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f000055a000)={0xcc, &(0x7f0000956000-0xcc)="57b652c6b91401688b9ed01fb31e5804225f8003c9d03d523ba1a4d36ded27343bab539ffe4252878ad541de6219ad5993dc1e1ad5760dbc118ccbb8d1d6f6b2c82a586a92fe3ba2850049cd2c1adcef541a21cba97e1bc3d7ac154a18a7ca4a6189268e78622d28b4d9f25e95076a8e879e9bdddbd91a6d6ef87ed63bb411c0f5bf08618898f28cec3171a44a1f2acba68f66784b52f90d1147420799b94f0611f19faeb9152d54177926527d6c04a3311f655c4e61b2e0fd4dd79a7cfc1fd305f6375a6d81613e37f5f035"}) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xd1, &(0x7f00004b3000)=0x0, 0x4) r6 = accept(r5, &(0x7f0000d84000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000375000)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000ac2000-0x4)={0xffffffffffff1579}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000bf000-0x98)={0x0, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f000016d000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000ef8000)={r7, 0x4, 0x30}, &(0x7f000047b000-0x4)=0xc) 2018/01/13 15:33:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000586000)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @generic={0x0, 0xd, "782655fde2527da23a7bf6"}]}}, ""}}}}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a6f000)={0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x9, 0x2, 0x4, 0x1}, &(0x7f0000441000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000add000-0x8)={r2, 0x4}, &(0x7f00009c2000)=0x8) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000c3b000)="", 0xfffffffffffffdf2, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f9c000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000cc0000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r1, &(0x7f00005a9000)=[{{&(0x7f0000c8c000)=@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1c, &(0x7f000049c000-0x90)=[{&(0x7f000030c000-0x62)="d407b0694c5dee71bad7676dd5842ffcfa6cf19cd1af5f5fad49c042fac254adc3d3c51b2dd05ee8522725352fdbf7abc0b903634ae8c553ee9afddb92ac845a4946221d9bc414e7ce9f27e262210e2b37cc3d0f90d072108d09b921e8d46ee5aeaa", 0x62}, {&(0x7f000089e000)="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0x1000}, {&(0x7f0000053000-0x4c)="1dd635c36af1d94e7d86fd18355d45314c1b54494dc8233b5667500938ef9cd6c94ff9b1023160e4b28d171e7c132feaf314b40f801dfbdd7e680fe6552cf69ce06bd10a047d015c9d47bd19", 0x4c}, {&(0x7f00004fb000)="d4e584702b3afe88cdf79138153f61adfb288a4e6ec6bd92b171857905f38322923fc8c4d6d418b008b572bb225f9ee9632df4a64cf17c3842647874b8721e7324bcb03bdb40ce485c7165916279d35b6b860dcde616bc84144482c08bb7e0893e695c5aceaca970df453019fa99f8118cb9453ed05d25ea5b30a60358c58987", 0x80}, {&(0x7f0000c44000)="3c6518d51790163dbe7aea1a3113aac275cbc615c3e51ae229737db4998843f2fe062130c096612b0465ef888672159ea93a6bb4754ff9aa7fa7768babd4aa3edbcb2e41c701f95a2933dfe9bedfca8f9348e63dadb0185cbeb5110816795406648158d7a7911734eeee21aa155cb1ceddd6f6e559e1b8281630cbf8187e4610618f75c9692d179bcf87ba78599db6b469f3da90b837573fd71923829d19", 0x9e}], 0x9, &(0x7f0000ce0000)=[{0xf8, 0x10c, 0x8, "80a790084c1b1adcad87ebf03f5b736e269bbeacd8c678b15e9088fb661fa1e75e593dfc323614a1f1c836f7f7ca0ad37deed157ce55f7378eab78d3fb1cc183b5d3575aae3d78d20df49cfa11a2b92baf4444302eb9993fb1b613650ac2e1301a8098f300d4ea1f8e5a77bc2dc1047de28c9cc59f6d6c97784f658452c6411871456d064a7f2b49d571d10c8fb5db7eee4d95308298294da47bd60acd9489651bfcf9f6eca627a55ff82758284022212f56f57cea4317fc49684bbe63fc11f605ff9220b4a1858dda3793e8acd28ebde8267537b170830445ed658e620957948ee78c8dffc6"}], 0xf8, 0x80c0}, 0xef}, {{&(0x7f0000ead000)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000017e000)=[{&(0x7f0000c60000-0x9f)="dff06165e8b6775d7911b6bd1859f5f4bd5ccf0b6d59d81ac15ab927df646e7fd64bdbe6e727358e6a4c54029ec35e824538d09010a042dc485bebbab03db79cbff2969c65db0ccc6a60d870f758c9eeb7efaaa7e886a8a9a3720c5d25dbcf15469d21ff63dc0959923664f3e9c6fdcafaa71a3967a1e1475ff92378018dcfe0ad95edc2e224b2366379c441e7fd8b51ce8538a4d8a9c5d686f1eed72c97c1", 0x9f}, {&(0x7f0000439000)="d2118602e4e61f4a13586bd30298edf66bb8610426406fc61ce446a7ee0ffd273052b615cc8af2c9c01a5ac27037f753dbea87aa", 0x34}, {&(0x7f0000ea9000-0x78)="11620c48325fbc29538ff8219c7cc6d39ae38fb0543bf10df094e00491e41a30294dd9d6defa5a1623f9e05af11acdd952d151aecd375ccd0f5816a128e7881072733acebd5f8037c205315c2a41e157be0b368bb4cec077e06ce5a9236e262161781695ea35d95db2161e0076741fcfffad1fa6733d2c6e", 0x78}, {&(0x7f0000fd2000-0x60)="5ce798246125164666955e6f2255d19ce52041efb62dfc7b3c600e406e34282d29e1bdc7d4ce25090bbe70373f9687cff0d589eca2304ac1193cd3f0af3587b9dde10f2e0bf9357de909d77f70c5a2a4ea91a184b85b4d456328d3e571227240", 0x60}, {&(0x7f0000023000-0x50)="e5258abb0a26cd9c9e90d54b6fab88bf60546b2d7ad1e15fa2fbc4d550cf36415f858c835e83b1f8c07d82c646a5eb72642f59b315f9b79e8194a41ffbda05b1e0ab306df834abdd4dfa2fd893255fd0", 0x50}, {&(0x7f00003b7000-0xc5)="7e6d3428aeb686245f0e96f4ad947f80db1be7154c16737ccbce5ca5eb0e3689797a44141de51cdfcd29968512a43f884013b24b81fba631f28f9729b14127d81949aca6b1936ede9d800c5bf4a3cba1399d0326b951db55813131839f3fb020cadc7cb00153a0173a9213e3a371ee798cc237c6f088630300a45e36aa4e9bb8922a50370ca77149df38cdb09c26093d5187a67e12a7cfc71db6a11e0392b37bf17c23c780b9a6e721da5bb0216d81651cd6155b0794d13bc28b8a4dc66b026a1ff114a01e", 0xc5}], 0x6, &(0x7f0000495000-0x340)=[{0x80, 0x104, 0x406, "e5372e525ae4749fd0ec15439d71d8b13d98016a3a18de9dbdcba7fd8acfdd9d9ed617e9cffd5aec4d1416141e3b146ecd020fdf31e1910860fde9c91149959706eacf971c2a9bddc7a38e5d7980c5fe2e18cf3f9d2fab15f60be8b8c8ac90226488930338208cd2f8cc7bab497f07"}, {0x18, 0x11d, 0x5, "64c08c"}, {0xa0, 0x0, 0x1000, "362bc516233e90b2bb6245e17cf41d5d08bf5fd7a3ef61d45b83ded323b0305de752007a98ead938945d65b9b9099e6f060c5590f05276f91ec44df0845ee70266aacb31ec33fc07b36101d5d1c31808e8c1a95d151d56971130adef9944033f3cc45ba509e894950c36a24100a6c00475a891ce4d8b379a7e4c0e1313d1607d6a087e32188aecce4106d1ca"}, {0x108, 0x11, 0x1000, "a1c0d550ab3a50de54d2e818fb1fc3c2289122109d99f97c225f85bfa6fa74c3383089b01340330425d33a99478af41c936e2e1acd225b5b496ad40365f2292d87cbe43855cd2ca99b2ae493ce5e70cd95f68b37e4fddacc27a40fd1a84fe3b0176c0b9ab976673312300628c4cf235f65fda884d8fd2a77d1a3aaa791e47fe37cc0f2ecbe5bc1083b42259e2d00397573799b0b1ee7d5fcb2588e83f3092f138b7abb357e0365b04f0375eaf211fdad6a9dea66878d8884a05442ff4d621eb79c476481cbb14d73195c89d9e4ef2901f909ffaa3ab2d10bf4c7a0c75b4a681f3fe4a7ef356c51decdace6f270071a3bd3c1888a5f9b"}, {0xd0, 0x1, 0x8, "a8ef60f482c347cddec474239fe93128d7180e423b6d8250ace5e8a323da86a9118994948c2f8fae999bc88ba2001c7cb73c579468fbb9e0bcfd75fb58eeb6702c4be5c8128e6cf247718c0845dc162fc22ff206fd17f28bf85198b5b3716bfc47e57fc58892d14aefe23cc34ae6161de6bff69dec2bc1d6641ddb4150be5bd50d2ffd19d21fb5c4ce062f1c2a6c8f1398b2bb5e2297d352ccf1f30bd22f4f65c10876b2bb98f0dfa1775da10d8bc594215360b4c3688967e0"}, {0x30, 0x10f, 0x2, "58228bf3d072fe8c45febfcfab7cd9bc607cd450fe5d7ce7d2cd"}], 0x340, 0x40}, 0x80}], 0x2, 0x4008044) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000009d000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x10000, r3}) sendto$inet(r0, &(0x7f00008d8000-0x1000)="06", 0x1, 0x0, &(0x7f0000b20000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r0, &(0x7f000071d000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000902000-0x4)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000fb1000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x8527, 0xffff, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2018/01/13 15:33:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000dd9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006d6000-0x4)=@assoc_id=0x0, &(0x7f0000504000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ecf000)={r2, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x6, 0x6, 0x7, 0x40}, 0xa0) poll(&(0x7f0000c06000)=[{r0, 0x3, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0xd883) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000f91000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000c59000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000e8c000)={0x7, 0x0}) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00002bd000-0x10)={0x7, &(0x7f0000cae000-0xd2)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/13 15:33:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d5a000-0x4)=0xfffffffffffffffa, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000ba6000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00007c7000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f41000)={0x1, [0x0]}, &(0x7f0000d3e000-0x4)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000091d000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:33:56 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/13 15:33:56 executing program 5: pipe(&(0x7f0000e17000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000c0d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00005a5000-0x4)=0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003cf000)={@common='ip6_vti0\x00', &(0x7f00004b3000-0x2c)=@ethtool_cmd={0x1c, 0x5, 0x2, 0xffffffff, 0xde21, 0xfffffffffffff001, 0x3, 0x6, 0x100000000, 0xae, 0x7, 0x9, 0x2, 0x9e5a, 0x9, 0x9cc, [0x4, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x2, 0x7da4889dedbc287c, 0x100000001) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00001af000-0x40)={0x0, 0x8, &(0x7f0000792000)=[0x58f9, 0x0, 0x8, 0xfffffffffffff000, 0x81e, 0x3, 0x5, 0xf00], &(0x7f0000116000-0x14)=[0x200, 0x10000, 0x80000001, 0x10001, 0x7], 0x75, 0x5, 0x9, &(0x7f00005ab000)=[0x0, 0x9, 0x8, 0x8001, 0xac2a], &(0x7f0000792000)=[0xff, 0x9f], 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000321000)={0x0}, &(0x7f00006a0000-0x4)=0x4) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000362000-0x64)={&(0x7f0000792000)=[0xfffffffffffffc01, 0x4, 0x200, 0x5790e13, 0x7ff, 0x4, 0xffffffff00000000, 0x2, 0x8], 0x9, 0x0, 0x2, 0xff, 0x200, 0x5, {0x4, 0xfffffffffffff20e, 0x6, 0x9, 0x9, 0x100000001, 0x6, 0xfffffffffffffff8, 0x8, 0x20, 0x0, 0x5, 0xfffffffffffffffc, 0x9, "e1622ed4306a9b22bf888096922af7834f640f99682c67e650a5ddb690e74545"}}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00003de000)={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, {0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x80000000, [0x7, 0xb5, 0x6, 0x8, 0xfffffffffffffec0, 0x8, 0x7, 0x1ff]}, 0x5c) 2018/01/13 15:33:57 executing program 2: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a9a000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xd118, 0x0, &(0x7f0000ff4000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:33:57 executing program 1: mmap(&(0x7f0000000000/0xd7000)=nil, 0xd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000d7000)={0x0, 0x1c, "982b6e7157a4f381969be19d8eb1770aa6ab3eca3f1c977a4332db49"}, &(0x7f00000d8000-0x4)=0x24) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000d7000)={r2, 0x3}, &(0x7f0000042000)=0x8) shutdown(r0, 0x1) 2018/01/13 15:33:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000e) bind$netlink(r0, &(0x7f0000aab000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c12000)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000aec000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f00002ab000-0x1c)={0xa, 0x3, 0x8bb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000def000-0x4)=0x0) 2018/01/13 15:33:57 executing program 5: 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(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b8000)="0a0775b0d5e383e5b3b60c5c54dbb7275df0df6517ad4000000000000023eee437", 0x21) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a92000-0x4)=0x0) 2018/01/13 15:33:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000a8b000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x200014, 0x80, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x200, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x8, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={@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, 0x11}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x4, 0x9, 0x100, 0x910, 0x2000000, r1}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1f) r5 = accept(r4, &(0x7f0000007000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000)=0x58) socket$can_raw(0x1d, 0x3, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$unix(r5, &(0x7f0000002000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000008000)=0x8, 0x80800) sendmsg(r4, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000)="7ef94db9548a776c5b20597b6a22aa276f205106bfdc68ddfffdcc7ca55140a537a5c70d274099457bd23b579e57507649eda0d72e3fd1860ff1a83ec10b6c20e7d111de0e19b1953029a318b4e96d76f3e8b20eb7ea633f74bfea45fe68a8f3c41cea6b96e8134c0b743d1fea67fac2c1ebcd9340ed35e02d6f80103dce6b8e749d5f8ca02c933fb4314eab9a9fa39ae05da6541c024538545435f6a6366367c2510af6c7c8f305a25bbeb18a0350a6d388b4fdcc89cce2ded8ee7cfb4fa92fe80f5742fe6d2de6fc56bfecb054f5a44ce73e1e91f570d50a585719e1878dd718f5baca25318a53e497a94c18b98a748446c82b479ab150eff2cc7cc011b0a1980cd48bb96e1c1956dca8a4fbf7a54a6ab55ecf1430c2c742c14e2afb303cab15f5f457f2c4b7383952514c736d806cd45068a8410bc00b6980d31ef44bc53c8ee4d628de92cf8af8605af65332b8ca11c41763692b71827b1c9c8292f27491ac8660e3d8e74c30aab6ac21113bb0e12b6883cd117fd1742a01a348c23b532e37b83967854c7299b027c9b131bfa73f7eecb5c8834b255cb0a0359494f22551230bd1f976c6cd55b84dd5cff0fa2d80c3a243f3f0bd6f243802d93e6fb17505d963a8fd4204947cf9904266f6d86f68d595ac4698961fb015c55bfb03a935f439917a16b7bad67aa3c659822634ada1c4914e1764572100a31fae0c4124ec2d5068bc06c07318cacd2b0ba42a3a4323681cbc8060bc1452fe852c258421bb405e8c1a8c690073d644ac00735084cd5fa7ae3b790b6bfb1e4f9b9b213a4792f348c4bc423f5160cee071e3d12854fa505fdf171ece7b3ebc0579cc858e598936c35e7d6bede198cca2d49807a53d1ae4b1fd8c1fbf41c54c2e7732527352e1e787f375ab0daac54d466659429f12b29d1cd79067a656d2828b58658bbd9edf8e1190cbc3e235e0568653b8e97e02691939d51a88e4da064214a292d43898eef29dad0ed9dc030a7b997522c4a66a7336f1a7f6e9eb77e4c2ec79a080346267e30534214d722cd6d3e26471f59aa7431552dfe59619fdf32bced9bcffb9899b70f3ce8815e0575dc45c61d1381092cbbfb5046589908c56f6a2bba806f4d3692b33bf5ebbee8ea211a8be72dd7a7ac508279dabab81d9d67d2e9bc6e2fade5be655627961ab95bee0b6f9e7b3dbc4bb163a11ef04dcf0a24fc0aceda4e2d8f5925d346bd08dea949599ae1ec77c34a4f3ec222e929cb0a9da8df1ff9437e1e82fd9a5557fe47779ff9f80c4a5bff4bfb538ef9cb6b6ceb62ecd1a854d8e654e4081f2ff6ef976e1cbe2e54fb8bd7569f15228f435ee53b75b7322d64adcf39315a09ab8f26f300bb1f8c1c3a410e87a195a217b1f59ad77357c3cbee4fff999aaee2a0f7b355e1194e9b52bd140dba1e6cfbafda5999888867417f805e7c0f8672123d95c5de752ab78a4a8adfae70a5e1236c178d3507b95c636a041e98598a4235e02a78d24094f87e5219fdf633c3fc1e005f7510d3eb8d703b97686b06fff99a2b4626657537944871eec16a87f1f78a37addb9cc966200640629d8c8f20b7ff618b077f5bb6f7bcb5017de25fc5daf1ab4cc8ca13c931bc6d3a3e93875037f06ae97920f86ed878e644f18054190de151f60eae095c99a3aa2feed52e8087af431db08179c969fb1ebada188b5ae209911ceea3833e745af6bdd1246ac2d50d094e216861f5a300b2a7b88f6d745122cb97834357d3a292b1337f7f1d0010dd0cc89ca1efabe9bd57f5ef6b196b5817f91b6d208e09ced4e41e9701f69b3779a7edfdb79ef0eda2c00760851d9323c3babbd376429674d0b78e146e9d9a70c210f9e7cddcb150be8fa46ac5dbc894c1947ed1f72e7f5c92765560147464274e32e782328e1201c48f8541dcac5c1df7f39cd5f598321520087d776b21872ed00b95a351690f2c3d29d16bba388a810e57fa83dceec5d2b23d244eb47512f1d0dd5a35a2fb3e5518ea34e1daf409ca02ab13070698db5894d705f2d74ec96f25876caf5a9c14cc381ee7ec3a96822196af80eccaa665d428d55ce86961b13e28c699eb87ecdcc956377e812b73a984f7e633092bf61ad4b2f9f625c7026b1eb68ac9ef0ad341cbbedd0d32bb7a708f1a9878357804dc8d821230dc345f218a781ed8b2cb3d3c3823c07ff5ed911bcdb6bcf6d3392d56231b077dc699b6679ccf52e1bee4215222810b088cac00334c88740694bf3134852c9ccf9404507abb45b957c4b3107d0abf5f9a531a32d16fd7189c711abaf5537154ee0141631e7e5b8dc96b4b104fbc5fbae82be80112ba8af798caab1ac57296413879c5448ab06128c0dcc461e73424dc3b1a728861310230527b098e78ae90b042afe8caeda3f548d1787c4e2d13da73a8608ac9364396d352f978c0bc1b1c9abc647b5b5e718311a70038719e12992a533f482f4ca2d9758f63ff512e9926906602087baba9efd15f63f19ade93bb07fb8679e0005c60ac8967f8677cf565decbe2514bf21fd22848f9af416ed79c4cec49579f412b1b84fd8c35f9b1872ed191a460a06618d6f4de6f353ed066d5b2c00d341e179a6866e62506b7d3e4d3c47a77a9ac2100495100b8746b2af1dd128c3aad7fa892a461167852ccef41fecde69c59b56a4b17b51644000ba8982388c5631ed486e22907614fade1951073edcf46b97281d4db84ef56a75c6b83f23abbfe458dd94c54e00ac7fb43ce89aa8a3c5f8ee6afaf73e9b284f91b904d3e25f22f5c44e8d5a7822ec700be635d2c57eb039211f8165f3c76a46277fcf944ee0666acf5ec5cc98d9573eefe54505fbd7917b46b212d8023bb225f2db637736b7240f61235ae54f2d865fcdcf3636ac0fac2c5434f35d3dd5be3f40d23a5045dcaf678d36d88cf531513a0152587acf92545bb08cd79e1b560857912c307ce9d52bd181a355e0f09fe0a6550139350dbd8970faf2cce152245e108588382c1e0f735f21a3b3b98c18688bd40f8bd041deeb099cf0a10b18d13e1b58ef513027ec3d42d757321081e885f61662eb39fa15f6f29867146450ac645610004262b7c7a6b56ecbf1a48d219ae97dbd18820c1ceb05eb0392f05acb4cde8784e8dd934ed4682604676c8006add4ffe7f11921c3743826ab3346360ed69d7406ac3081473c314a4dc731de7f721bf37ea834a7d57cbab37a64d759a6a69e5d632892c9ad7fb90259c235dd29eb4b0d7cc46e7c60b6b1be3b62af7267b54b429e0cdd71331759c0b86e60936d6c4a4b028304fb0c23651d754f0aa66635d954e27beb200287d7507aba6ff61195fe697abe9a824af6b38b3b4153f6e6dffa533e3de9b4c625277100b9d7aae8a4e48754df9618dc34871e42a0d63e1cb35ca1c1884f9e057465fdafa1595af0959db671623e4a4132484839e4a15d67dcd8e41cd04766fae837d3120d9bd2b2fdd0d44f4d7eaa5f4141787ed086b598a9e09b2cdbeaaad0c7c3ff752ed801c25078ac7ba4d4bbfc146fbfcbb5e2bee446ad8e886929a578f5628195cec4bc4a09b4b7c60dea0c76b3d45a679a807fd3e9e7e2abbecbdf67b9d5984740b3d706265adb45fdd0358ea66d24fd5001d105797d041150a7ce9e557aff4b95dbd15fd7c0317771d15b216c3978411d6128feb394c91b96d1e46276f2c3e241e8e3fea525be99e877c3b27ecd896253bcaaa93788d9ccf1f551a65a57d6e62191817c45adc98975e9f961f2795c655df7ac6828e4b6c2a52472c844c2bef7ce96088f56b4aefa3c58e2f36125f2d54ebdaf634726c9e7ed4b147612b3eb9e19d5413e0d31d91d51de05ef6be32aa0f460bf30c283580c7c6b8e1dbe62e42c385d9f1d247def26fc1cc995d963b3a18046aa3fdea967fdabcbc1f83febc7f1db36cb43db5d107ac2643e9b6b8dc995f91e7120a11ab5f928c4b2b32b21a04b0c27a119bc66a5fb2dcbe8cb6ca5d92a379a7e24e4addfc322901f0af7cc728b69d1077ed97864f52a726a42d77c263391cce9a8fd4cc7dea7f2199853b6864073fbe19a19a712724f3ea7611d2a6d28ba9b8e8a9d0288e62cb125426b80274c9830e695f444059e3b6d5607571892399594f837c8874cd667e61c11bbb232cac6f16419b374e63ac7a130962e61370d0175fd3d68ab972ae65c5a69cab1a0ac4445cf4561b1a188816f950a299def2cf10fbb2138616f160606a42a16dce4e3779e4963144ad737a39547c2a5dca585027679527ac63f78769a223dfbd71355fadb3640dd951ac93cf60cf3408724ac93399ea71cbf79e0c1285e27d23ea0d730cbd16ef0766a0277d224f4f4a4a071d2c1c04bfa579281e5d79baf8e6c1b0703395dcf9c91288398de8d337ab697276e28b54e2c6801ce1ed0ea5fa55812f4f74e16f35db413d5c9b468cc6cad1d20c0f3cfca82fc52d13d2ea66037b571addc92a1b4e5784885b76240cbaf907d784d6a356013f85655450a0cab825764281466f3d0f8f9ffbda8c307884a33f4502ceeef18ad7c8f7c0cac03a788f24379f5e574a26227457fa2aa0ed9375314f368eeee06ce3a7d927dd316f062008410bd738c01ce01ebe400006896a4724141db24067248cb0d7d5b155d8c8563d3741c0b05d00628c17bd0588e8362edac6112aa3e7e66a77c0815506c1ea62c263d81d477abd9f5ddcbbfc617c90bfddf9438f0fc94f14882e66e05f0e257d8d0d8ce72dee4c8ea7e8e9eae6d7513410d9b4dad793b78048fd44e59d7cc1f41a8725e3a6b91ab3ce2c3325d6b56ed6eee0b12696eb80e12ad3b9a7b6794ee0cf92948620d8b3128f77f9c26f9130610e0a9485ab68661c43b6a16d66c3797211ce74955e90fd877ee80c7b04de328a88af5f4fe0ff01dc0d8a6b0c15b5b3ed074684c0d8909bfc0efdebbb30e21d1f61afd14847011a5ea0e7131c7ec7a595ea0ad234f84e24bd4d9b900d3db6e08f43a19a5b6aa54891ad852ca1c112349d63d07333f3dbae62e05d41e8cab8cedbd71d5ea19486e7b9d53a7d82bc258340399f1a6e1f0a02f082ffe78ab5b95bc9558174d3df5af0c480ce4d163f12ea6efe15632815411dec980257bb6c895befc5dd34f47c459aa0863f429c0ec684d2797087784ed56d093cecbca5b4c185444ee3cabfce18751241da4ec91843e958d461fd7e4d75f2e7815250ebe6f5b388f7ecceb08ad08e3c3a9dc5737d6887f2118e3e3a62a52178a48d349a40ae7ed2f498a0fffa31578da460d51b210f23b3b9c82440bf26ca43095a15b188ec8095cf0355b1bd80b0511912c0d611445d643a4f78fb538558aed70c6d372929b0ad6d7ed1759", 0xec1}], 0x1, &(0x7f0000001000-0x2a0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r6, &(0x7f000000a000-0xb1)="eacc27871ec29d24c00a04fb5c194db3f8c41e2edb0cc436dfacf7d57070436175699242108a4e5ea1da6a4c5805f2f348f096c50d8661cb195daf0c5c5adff74905d6f1e349c2e43ce52d884ae46c07a1466a034bc02c1acbc03f442cc45bca3040c2783d8db3ba0f82602169d0a0c15ed9936ce4686c4ae0e039232a5a5f0359793c16cfdb6204d596691acd8df332515064b1577178198d501397050919c3b2f9fc605c3b47acb1835b1d8c24cea913", 0xb1, 0x20004044, &(0x7f000000a000-0x14)={0x11, 0xf8, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/13 15:33:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000630000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004da000)={0x6, [0x7, 0x8, 0x7f, 0x7, 0x9, 0x0]}, &(0x7f0000025000)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000083a000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc9000)=0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fd6000-0x8)={r2, 0x1, 0x3}, 0x8) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d59000-0x4)=@assoc_id=r3, &(0x7f0000151000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000237000-0xae)={r3, 0xa6, "01ba7fda5c74491426e99679457cb02c9b424357baaf736764dbce2fd7497a378399efca4bea98440b79a96468901464caa16cd4563dfaf1a9a5ad0e19222c240b77a98f1ed3a906b4ba82f3aa6c21eed04a946190037b57c024870d9169e00627a83c933b09877e6cf55458c8fe621b1352df6db1c30361c2edc2b67f765375dbdf28d8bbfeaa2967b595c279cf639080f404591644c91decf1ee9033de1e10e7b4e72d16b2"}, &(0x7f0000382000)=0xae) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000dd6000)={0x81}, 0x1) recvfrom$inet6(r1, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008c7000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00006be000-0x99)="fad66e434c0c5aee7574b40075ef8f0e5818ddd9a4acd47413634827d2f5fdc664ad3f098461805c99429cf51094f0a0e49abd5f51278711815f887f386a544369bd984359d0919db383aa33c706484fc96e97c213a8cb098a965d788659f18328b37a4421612101cdfa78f1da63fb71332d8356c6251cce59280b6f3419d30c1614a68def5de135cc6c69977f5b42f841a6b3654fb641189b", 0x99) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000792000)=0x400, 0x4) 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getpeername$netrom(r0, &(0x7f0000629000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e60000-0x4)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000044e000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000e28000-0x4)=0xc) setsockopt(r0, 0x20001000000010f, 0xe3c, &(0x7f0000d37000)="0e0002f0", 0x4) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 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) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00001cd000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000946000-0x4)=0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f87000-0xa0)={0x0, @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]}, 0x9, 0x2, 0x3, 0x65, 0xfffffffffffffff8}, &(0x7f0000f86000)=0xa0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f86000)={r2, 0x0}, 0x6) sendto$inet6(r0, &(0x7f0000f81000-0xa8)="8e", 0x1, 0x0, &(0x7f00007bf000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f84000-0x14)={0x0, 0xc127, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000f86000)=0x20, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000979000-0x8)={0x7, 0x1, 0x4, 0x8a}, 0x8) 2018/01/13 15:33:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x1, 0x800, 0xfffffffffffffffe, 0xffffffffffffff7d, 0x4}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r1, 0x74, &(0x7f0000001000-0x74)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdf0f}, @in={0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x4, 0x0, 0x8, 0x9, r2}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a4000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) listen$netrom(r3, 0x6) 2018/01/13 15:33:57 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f000013d000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000815000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r2, 0x1) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000025d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, r3}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x8, &(0x7f0000eab000-0x4)=0xed89, 0x4) 2018/01/13 15:33:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000b9000)=[], 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0x7fff, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f00006e5000)=[{{&(0x7f0000473000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000-0xa0)=[{&(0x7f00006df000)="99", 0x1}], 0x1, &(0x7f000087c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000744000-0x1000)="d5cf02347838303c30243006ca5331394280ef536a3f7bb4b9e42aac4677511a367637cc7479f65ca5a917834f5c2e1cfb", 0x31, 0x1, &(0x7f00000d1000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d82000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bb000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c67000)={r1, 0x5, 0xbf, "1e8f304e035e48be3a9f14f2c7f281b882d06032f812f4bc5008e7226470226cabd9f555955c058838def935952390a986c64f123210df32634acf0f388bd7ed8dd9d7f9a51fc0177e858d52c6b07d7c7b58c2abab386686c13eb4fb0fc5fe452b7586bc3495eb2e625cad74fbfd45c4b01460b17dc3a544cc4f7a867c3db7ec310b1182a470b69ea6da9a5f010597e460957e2325fed52f0d405419628ba2f59a014c2ce9c6b1fe2867ad3b79794864448d3ff1cc5ce2f366bd42e105f86f"}, 0xc7) r2 = socket$inet6(0xa, 0x800000806, 0x0) r3 = accept4(r2, &(0x7f0000db9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055d000-0x4)=0x8, 0x80800) getpeername$ax25(r3, &(0x7f00002ae000)={0x0, {""/7}, 0x0}, &(0x7f0000a51000)=0x10) connect$inet6(r2, &(0x7f0000539000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 15:33:57 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x0, 0xff) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000f87000)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f88000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x1, 0x0) getsockopt(r3, 0x800000010f, 0x87, &(0x7f0000c74000)=""/0, &(0x7f0000000000)=0x0) socketpair$inet6(0xa, 0x0, 0xffffffff, &(0x7f0000762000)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000f89000-0x4)=0x0) sendmsg(r2, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666", 0x11}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/13 15:33:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004b1000)={@generic="d9fa3e124106dc021d0acf0d45392adb", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x1000, 0x4) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000142000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 15:33:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="2b8aa6ec8ab3ae1a5c09f2f61007275b138489f61a8402cc8bdbde4ff875ca3b7dc7edc1fa6927df91ab651a759834cb1434200445ea95054e0d504027b3ebd8502234d405291f29a2440a50ff09fac24cd63cdd128b1ac37e6ab31f901d4d7ae7d585a4d7c2b83421cb99", 0x6b) listen(r1, 0x1) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x10000000002, 0x4) 2018/01/13 15:33:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00007e0000)=0x8, 0x4) writev(r0, &(0x7f0000048000-0x10)=[], 0x5e2f7339fdaef8d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xffff, 0x5, 0x74, &(0x7f0000992000/0x4000)=nil, 0x8001}) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000579000)={0x0, 0x0}) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000057a000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)='c', 0x1) write(r1, &(0x7f000061e000-0x6f)="10", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000091b000-0x4)=0x0) 2018/01/13 15:33:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) recvfrom(r1, &(0x7f0000d25000)=""/218, 0xda, 0x0, &(0x7f0000d12000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r2 = accept(r0, &(0x7f0000fbc000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b67000-0x3)=0x9) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000279000-0x2)=0x9, &(0x7f0000b22000-0x8)=0x2) 2018/01/13 15:33:57 executing program 7: 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) mmap(&(0x7f00009be000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000072000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb1000-0x4)=0xa0) 2018/01/13 15:33:57 executing program 4: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000fc1000)=0x0, &(0x7f0000fc2000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000067b000-0x4)=0x0, 0x4) 2018/01/13 15:33:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e6c000-0xc)={0xffffffff, 0x2, 0x10}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004ee000-0x10)={&(0x7f0000c17000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000de9000-0x80)=@raw=[@alu={0x7, 0x2, 0x3, 0x0, 0x9, 0xfffffffd, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8001}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4a8, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xffffffffffffffab, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r2, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/13 15:33:57 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000009000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000008000)=@dstopts={0x8, 0x203, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x3}, @generic={0xf29, 0x1000, "807476306fb59eff78adab0e22057b7187ca6be702421dda2e34407385bb2dcaabb8958ffe9f72350915de2c6fd6d34bb0f1776e5409fac1d1e88d4a9d0d8798560ac61a9cbc28e2f7db793a66d60e40acc9a1f5ed5819a44a81a053c41a516cfb8720c463fa03d04a7f8de015796df7e5316241a153058b30e45481d1627ebda60bb40c1d54a972050c5a043fd238f7f96ad7e5b0824bb87868a60c5e18f7dabfee1daf7ab124a38194aef9ad10f571313b1da3c6081f0547db7ce2396cf4c89f59ae1753b3db8d55bccf641819476477d395d1523890964f049e26ab197dbba1673396553ac54ea09df3b87ae3fcbfa22d27780422cddd4af3ed239d874f185c0278b220f58e1d0236fec0e308e1050f7e37ef4d30ad2765b720ace4d051a96503678d546f2191535f594c0fd239bfea4a4f9567ab2f0618326a6f7a15b2389c5c2f8807aeda27c2065da5b064b4f9a86cf130d3fba74faac2fd21b26008076c5d07a41a15647b2eef6b75e22e3dba6c065a43feec3bbcae2fa701254269f965ab632473acbf51d5880787ade27177b1f15c4a1a2316347696b4779c6a41aa4e9d5d597c4c63e9462adfb0b30957c219db8598f2ac8d6e726e85a5b63d2cf50023e2f74bcef062bea0e4581b66eab50010eda0dc1275adf4107409ca78e37389322a64bc4b45eaaec5961bb5437abbc177a70dfade8317594e8b4119b18b22d4526b810497ba7e99b39eae700bc43ffb6ef9c148f521be0c5889ea2d810706590cf2b53820c1024c5d1d011fbe6be5bbe35c5f5643411a151133d5c304036ac2b162c1c9be64939bbbb50ae87d918b7301fd351060fa0a3ea77b1f6c9457346e1e9d60e672fa20fd56d01f272ed28fd1d84509e638f092b06e62f0300ff9e973019559e2712145d18d5c17d7f88d1aeadc1ab82e6e6d913963d2a495357bc781780bf90743060e0ff0d11a4eabaaee73ef924ab195f1ad6ae67da3ca0475524939a0e992f57cd7ed004e9b1f243511276265834b515920461221b5ba9a2490c1b51c0af485857bba4e14b3db0370dcdd6117dae60703bd5254d1f433ad1e3aaadf2622be1f8104ab074738520e22bd5ef1f53289249d02591596d71b65d36399aa864d742382767bdbbda10475e57ed9eedd44edc8b61006ea83c81a9c7a0d4cee79b29a1b92e1b808c9adb8c0c4a697e92a67e4969caf8788de52913895ed8decb31e2a9f7efc413c675f274d9a66b2a50deb9193995fd71d02b5f078d737933965997908c944f10aba71c36acfe434c397fd0412783a773cfcd72c89312a77196522670995309796098309492f233473a8dff4ae92b1d00d12837b57b2174c7b94ac6016111f9cd55b5fd207bfe258a37d9fd5ceb22b07950273dd881d9abd8b87d9300aa22fa94d9acf982c11d6821e00372e0bbafb116ec6b11e1cadbe793bba942749f049e7310484fd8a6f37152f7719cf4b8ef47230adfe757f0423e141e9410079865ba33d6eb23e051bd473864a625fead17687f0e5871ae7e96fb004539a9032b365d59c05390c95583c84f4fb74901d32eb30444ae25f43e298f8036a2ffe9f14356325374f5e5677915b87adfb134b5d8b54cb2795e12f53f373a45b460b5295e6bdf41f21745b5e931bf098bcddba23de5525df7e76c6d49195968560bc69a513f52c46e555bd15a52b744f75836114d3d813b57517607d9d42d1d48f52efce9007a02d39b24de784ef91847be550a8c28dffc68c6fccf033e3eefc5f10f71384b963acd96c6ba30876d843b6479e9bdb927cf22f0414f4934e8e18077a351acaece389155cc90a21ae0b866c2a18f75b3065d5cf8973dcb871b6180a0f4c237cf5c1cccc22ab902b8646c53492599acd6ec4f3284c6296dd8a90903fe7e5658bc59ba4c08b8ac3c6d0c8df39a293f005b9a79138e62acf021bab16ba941222ddf3787c9df182014189ee35f4539ba26e4bf9fd52b432b9113ce1d4221f95c2d967116c2b0bc7ad2de250e9480fc1639bd041bd39beee68aa8194a232d76f9bdce71ed3973e3a6d6c7ac0fe69f758182c9cd47fd81debaaa291de927914015d56103f73ddc2b1c7304350bc6522ec4fa5ad09561db28a857bbd552bfd83ae949acc477189f63eb024f67bec017189318bc0b53ad8639e951b22dcfaaabfddce33729bfffc7933372807f76e0db50de6ead8fe66046c0fe1579c42b8e6823b3793318cc5a7d74956355cee55eed8c1782b11f735a95540454eb70d1ff53e3488441b08938b555d3818fb8ac8be4ba2e077fa8c4dc2dd38483d018b5c068392ddd836be2c8fc35562e53193c5e6062207950ea076f21cf5a5e283722f366edaf745abb9ab3b58d0062d978643340df10c49c94c998712f4365d3135eb797ac2263938d57bcacf162aed9f7d083350095bcc20310032db21d3656fe5effc080b8e7b51d324de2e957c062a3fdaa6c5728cb12137d5550d16a53ad59e96c7b8b8d20d9acc2bca79101da06b561108b8a78de9bfabc5e750cbd046bb7bdba86a179d27b8079b8f957843c09071517e0bd3b1a6472811175df7d17afadb86c0fc839ded8b053719525494d0e821bd9e372bfec492f7183474c87c3a24594e66e5ec45318ebed1a215f948bc26fac36793da101bc00d38989f4af186a7139243f3656dcd5a84a1a98ce85af64987f8861e7aee0d3d0c8db603a00ed39b4a9dd432299efc56da6d999dad212c2848a7c19008a766099ee2f79defad91be28c62b19737cd1e56e0c2411d6bb0725116e8d0d6bc7e0e0ca0e61f59f184699b5379d4672e74e449dcef1b5dc625c54a5d94298aa7ada744f26d910e8a6b8e7ff62f93b874cf3c38e62e11cba43878bbee7a5891b54a24f5706e9b8e1bb9e340e88e8785484740892420421bd374a06bae5d201824439fc38dfb97b401bd59f23eb667f692ac1e6bb06d4c9242715cab741a9ac4c294bf7e123e9a3d7cf5126131f414cccc5ca0c03810f7224ed72b5115bbfef177706e7c9963440aa146a9821a58345620d82b7c00ab1ccd772f87e15204850da5045cbc1880eb96d3ff739016e7ac2550e1f9902b465ff59d66bc2f1387595aa54b0f48c84c2dae3fbd939483ee5f6194dc26f9d293855d608a81c87e712cefaeb775e3231e95d5a13bd938217f120ea43fe9f0d59d2b757844ad95e9b3ebf4d07f6efbb8febe75bbee6cf83dc471d90f02594208a7fa916163e3f2b346fea48d1153f5c1575d5531875bc76386167b0548d78ca21d500e2cf5a1c3d42d9f2d320a4a508c51e25f523a72ff5b6eede90fe960c20160e4ff74646147ac9b0d90c1b4bf9bc1013ea6e5efcb4617ff9617e5ac31722ab9cfac0773aa7371cd7e8dab68476d2ebd1da426aa9ee90b9c6d78c3f300d82592cad836ba4dce99fb157f60855aac8d767a89d516dd404d51dcbedc7db4b02dada624d3e2718f69fa5a5c01aa017b137282d7c93fac510571e62dbdbe36ec52e99bb239f22d3fdafd2c006340dd0a735c982475dafbcaecadb773bc746fbffdcbdd2b7515d448b08366c0ef7800b2dc35d72c62b20957732ce675e495ed05c542d980987e72e77456c50c4f6f9c47717286e57a8d56606574de26719b6844c80274c905b3e872b0345cd2f913557872b16751829681054da884bda21644274fa7bfa8752774d09384f98586b73e532fa26f6f6b02e45767405382500deda5c9d2dcd2ef6e9bb9b060815b621a91a1e0c647eb55fac493020942b6d4ebe17b9d60d8f128d7163d363bb491bc53b68ed3cd46dc9590ac7c7501f1a81b8ef10b09ca18bd0b31c2415ae826af538bfbd6eec7eb2319f643b3738ec716a8b26a499c0a94c1bef480b20d04635d9e2c2ad05fa6e44d08d37437980f534ce89ebcedb5901a0f53fdbc4ddf61ab5c8809307840e962a11ae8a5fb305ca8b7a2e9083bf92c3b64832ed11ceedc878bc0e3eea551f2f1094e2c12f6d5d3c859d876596eeaf6dff76ffc45c4d182548cddf78e9b536de82604deec09e1d232f102e3042b159e36ef96302c7ab929ad553d0101fd260e2d6b96d21fb295056df897eff936fb1a33d0d34ef5a79e65e4d093b403befd27280e5a4b260f3fd6eb96a439a733cf40c464d107bea8b0913674b11f4c7ddd7fb02b2babd671ac1424b47b1d25c7ffc8cccb40f6e849177292c36cdb2ab20c4870feacd677da40f1000c4b850e2690be73e2a6c479c570e21c627ef01f9906b9becb7c4ded9c5e6a7d3750af0450731a8f2af756a21e32ad7ec3d2334b4a642029ff26214e09afac2087ca3cb95e25f70e36839c781fe58ab8ba51b4542bae7c03f4a43f7fd68ec4fa454a07c0319efda52b0b7b6bedf3f1d43b9ab580cccb732b45c25bc7326288f601013db77c6720895d3bd9279c8d589312691395d060eccaa991af87afa7afaf81fb1a16d74fff9eb5ea09c994196a11bd5824277ab9820fae5e29bf5b1c7c8c667c0bf8cbc171e03dc242bde6339ca9e4aa09a219f53692570b620d0c51355ee89b05469c258d183542a07c6a0695a9bb7ba960556a5f3827ce254e4f896b04e2c14a70e484d91b506d4890384ad24c6226ed36feecd899d9dd7b577bceb3a8e15e507bacf9dfaad7a2927b13d802fc299b072de82dc9f714bba3d3172034459a42c33e55047cdd3530e872a8e1c65b8413b613a826011a282cc75feb9ebca1616ccc0df026434db2f934f17cdaf222987174e81fe8733abe0e8fb2f3fd574ebcca57a3366cd5827f438ea996a41dd58e1a31b60855c9c1a445e1c467f93600460b714f8efc9c514dc872cc767c2f3b7065d9cf78ca4108ece1fd00af67d1b3fa23a193027189796faaa3fe90ed61096a6dfa974c29a9a7f51cae4cafb8668dacc7ae34b7b82c16389727dcc6360e9a8be9ad026caa42f8af176253117f648e319b74d06b6fae300b76c3cceca57e3b9896c5097e0bbce7759b8347d00f2668f09bce10f63fb14d6ad19c14081d05385a009ade592cb9fad67389041737fcc77746b0df1da0ea85380b93fcea99b2f7a2657d754a9d757b8a0ba8c2b399e1d2a70921dca45699f3b0ec968cc0ddab2f10617c5504a9e51ec9f0d6c14fe75839733775d55b3a67ae3204a0ade5916c1b20f005a2075686d4a8a091885942d4a5afbac39febff64005540cdf1b9e2b1e061fa6f9cfe0b0090f57d38494b3b66747578361b6e667f6c04584ddb04913c1d5ebfb47e6e859cdf3bcb71e66119d3720aa825670e6cb306d3ce344ad9f85b88f6b06d8e95a472d5b7d82ec77465d58095a60074525c3908d2b8e0f67c7b9111e665c2ef99ed7f5c9e35362ee95931e4a7a48f90daeffbeaa9c859797b6cb91b12fa3de8062cd21848ccde98754d7bedc35f4736f3e644ef4d76ffe30abcd1a83310a706497ce912536d59e376459e95c8fcd6520a23b8d5d8c29be10d95e64409843010c98ce063c12c34125b84769c7d70dd295ee444bcc15c7bfaa952e381c48a655e0325317c69d5e7c7ce29e6f66de43e6aa67433bc0591233a6a1f9e58b965de6bb5fd198c2d2c90a9907694134d3e085fc34148b38a3a6eb5244d6e0ee5fa5055f3d1a12d7a940b31c85beff8d7a652fadb34081c22ca65088a7eff518c4c6e2dccc83e675cc5929c3410089184680fec7b21f5c09e2aa49543a39155f67f75794e936515eadfb9805e5e2f8b459808d5511356df073223c70c4a52ac52924bdbca8487e0f75804f921e1fa55d2b12ef5a032430abf70a994de73d7f7c76061a3d136def406afda0"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x1023) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000004000)={{0xa, 0x3, 0x9b4f, @loopback={0x0, 0x1}, 0x83}, {0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7f}, 0x1, [0x0, 0x101, 0x3a, 0x3, 0x0, 0x81, 0x1, 0x5]}, 0x5c) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xe93000)=nil, 0xe93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000e93000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) writev(r0, &(0x7f00002f4000)=[{&(0x7f0000e8e000)="5e0000001500192340834b80040d8c560a0600ec040000000043d8d8fe5800004824ca944f000094000500280003003b7dbe6d8302000000f0fffefffffe03ed03fff5dd0000001000010700000000a2fcff0000040e053be1635975001c", 0x5e}], 0x1) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e93000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c41000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e94000-0x8)={0x0, 0x7fffffff}, &(0x7f000040a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b09000-0x8)={r3, 0xffffffff}, &(0x7f0000bf9000-0x4)=0x8) accept$packet(r1, 0x0, &(0x7f0000e93000)=0x0) 2018/01/13 15:33:57 executing program 5: mmap(&(0x7f0000000000/0xbb2000)=nil, 0xbb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000bb3000-0xa4)=""/164, &(0x7f0000bb3000-0x4)=0xa4) socketpair(0x11, 0x5, 0x400, &(0x7f0000421000)={0x0, 0x0}) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000bb2000)=0xdf) writev(r0, &(0x7f00000f8000)=[{&(0x7f00002f7000)="290000001d00193d55a8a347000a007c0200e300000000080000090009000100000000000000000009", 0x29}], 0x1) 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) accept$llc(r0, &(0x7f0000aa4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009b4000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/13 15:33:57 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000d3d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000549000-0x4)=0x14) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000ef9000)="87c4bd4317d7246c298d5cce2c0fa3b3637139519a8897a43accc851c60238c534cf5ac65843902671e78e2b47da6aed5dd8b96e8a5689bc5856db1d1697b5b2186e7bd5b5abb841a96c9ccd4310c07a64d84068d8e35d655d7bed06703272e65818fbfbce4b67472b3a2574c3105191d6312db08ef13b1fb6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000b71000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c20000-0x4)=0x8, 0x80000) bind$unix(r1, &(0x7f0000489000)=@file={0x0, './file0\x00'}, 0xa) r2 = socket(0x10, 0x2, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000826000)={&(0x7f0000c49000-0x60)={0x27, 0x400, 0x200, 0x7, 0xd4c, 0x3, "e6956253b5d340172874542a4e3de848ac1fb8ca6bb90832cec7ad8afadb0d02021f78ebd819c45f4719f1b67a4f5cf7fddf793e25113ffa98b4b2454be14c", 0xac}, 0x60, &(0x7f0000f4a000)=[{&(0x7f0000e0e000)='!', 0x1}, {&(0x7f00005cf000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00007d1000)="83066289e3d36194f151340095526011546c8540b9be45a456ef7c44373be37bb3530909f463b293cce7bada5ab4035cee93cbb3160b9e17cc56763451e13d3469dd3c3bf1d2ea2b0f98a6880f2675c501d5da4c0d4766bbe40d203eb0dec80c14e4b32a3612b8fb4cf2ec4e648b97a82019e63548e0906b5f674c", 0x7b}, {&(0x7f00008e4000)="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", 0xfd}, {&(0x7f0000973000-0xe0)="301e7106a25c81ace2c5c1b119850b6ade17098cc615e42a4d0de83ab55783df5765281def8fb4d74b711deb79ea6275bbb2c60a9237d31ba3927dd87271c826f428565f298439d9bcb3c12bd41e1da605131824e66ee7aec9507b9db8c9c95d1a91e486785fff4bfbcbd297b827847bff2ebdddaea5a6901c2fac6601ca57fc2802f550e5a4d0d81e1410ca3e65388c65e25136c730c1420adaca2079a090d69d2526392005100a1fc4a50225ea649f214e0320969d9d54818e5112754bb6587f6c0be205ead7572e1e4ea6f050e8f2c049a0eda91e1dde26289c040ab07501", 0xe0}], 0x6, &(0x7f000003e000-0x78)={0x78, 0x104, 0x871, "f65d616a9af312a86ad5d9100365a0d1b8b0c45c1bab202cbe032fa993462a101e6eb2f8e134a7ffe6836247a5cfe9f4b8d6ad8ab25c335d00b62c5d2b65ad8ed8d39dd416fb50e5f78dce159ff1c57e06de29bf6a071d1581938aaf5c3d09e6cb"}, 0x78, 0x20000000}, 0x4000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c9d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf2000-0x34)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x80000000000000, 0x0, "0085f0", 0x800, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:33:57 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f000001f000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000435000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x5, 0x6, 0x4}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f32000-0x8)={r1, 0x1000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) ioctl$int_in(r2, 0x0, &(0x7f000095e000)=0x581a) write(r2, &(0x7f0000321000-0x24)="1a0000004a000700ea091008090007000a000000002200000400", 0x1a) 2018/01/13 15:33:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000490000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d28000)=0xfffffffffffffd9a) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000605000-0x10)="e02e3528fb255d154005b8f74dd58daf", 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f000038c000-0x10)="24bb37d52c033d0dee3db1d3d3095d7e", 0x10) getsockopt$inet_buf(r2, 0x0, 0x47744ba9d4144661, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/13 15:33:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/13 15:33:57 executing program 7: mmap(&(0x7f0000003000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001d0000-0x8)={0x1, [0x0]}, &(0x7f0000739000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xffffffffffffffa5}, &(0x7f000007c000)=0x6) 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101fd090000000000fa000011000200dfff000000fe0000000500010004eb00"}) r1 = accept(r0, 0x0, &(0x7f0000e60000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005d2000-0x4)=0x0, &(0x7f00008e8000-0x4)=0x4) 2018/01/13 15:33:57 executing program 2: mmap(&(0x7f0000000000/0x583000)=nil, 0x583000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00001e9000-0x80)=@generic={0x0, ""/126}, &(0x7f0000583000)=0x80, 0x800) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000584000-0xe)={0x1f, 0x2, {0xe3, 0x1, 0x2f4e0000000000, 0x9, 0x3, 0x100}, 0x9, 0x6}, 0xe) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f0000073000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000973000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @random="00f40800", 0x0}, {@random=0x0, @random="d843dda529fc", 0x0}, ""}}}}, &(0x7f00006b9000-0xc)={0x1, 0x1, [0x17]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00005c9000-0x27)="26000000130047f107000083140022e3041000ff010000000035000000000906050010000200", 0x26) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000731000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b8d000-0x4)=0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00009c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007f7000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000ed2000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000f54000)={0x0, 0x0}, 0xfffffffffffffffa, 0x77) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d6e000+0x2d4)=0x6d, 0x4) r4 = accept$llc(0xffffffffffffff9c, &(0x7f000023f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000032c000-0x4)=0x10) pipe(&(0x7f0000883000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c10000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b81000)=0xe8) sendmsg$nl_netfilter(r5, &(0x7f0000f36000-0x38)={&(0x7f0000971000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000cb4000)={&(0x7f0000ece000-0x22e4)={0x22e4, 0x6, 0xf, 0x2, 0x0, 0x3, {0x0, 0x0, 0x0}, [@nested={0x111c, 0x41, [@generic="574b12a78019abffef2b5040c9c2abf9809506d2ee4b4c7653f0b0dbd6c1dc66fcb0bac0e1c6d4b0c21ea4d1e6b83696f76c2657ac4d9f9af7626d188ede1e21c0e7362184c7f2d4", @generic="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", @typed={0xc, 0x64, @u32=0x100000001}, @generic="e5d8d75ebb4a09b0f6edf6c261747cf8219d7bc66980993a3462680ea956140981e74c10db3a041984eefaddf52ae7212b8f8408b98b4b2a3a4c12a3212f1d7d8f417064213ece90d33b56fedabc366621366e9d7683535859be6348973e134932a9e9f0e20855d0364b03f9b2a38bc374e376764aa237c469b50a26b6d109e768bc03325cdc1332d9324411583964a77d95501e7b46ce3b6b85c1ffdf12b66950370173cc7c009153358ad0cbf11c5e22542d39f341dac67cd12747c4942449bed583"]}, @typed={0xc, 0x26, @uid=r6}, @nested={0x1004, 0x30, [@generic="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@generic=""]}, @generic="7ed500dcd5e6beb67a9dd47fed9d3ee17667c6f547bbefa5bddbeef47e71104a1e5e4608a54b337f903f4a9936b22f92bc74ae692efee9ef8b4a560d349d2b80fd8ee13c5917fb8db3f8b3ec3857c6bf80439c2a54403039fabbbcff117fa2dd8cbf7de4cce01b41760869b20205fe6803e4625c9f0505929c775ea558a786", @typed={0x8, 0x56, @void=""}, @nested={0x28, 0x88, [@typed={0xc, 0x8, @str='\x00'}, @typed={0x10, 0x45, @u64=0x9}, @typed={0x8, 0x59, @void=""}]}, @generic="949cfbd3b457203a1dfca1e937a8376b60746792097676fd024254e3e594e74284def3de1e740aba3709f1852d55eaa52eced7c23b2e8a258c3ec9bc65f9d1445e36ce091e4ac2c334a83502b0a283c8482761fb6dc89d7604880fa40c8a9220443a35a6e27c2e47d8ead7d733271c4195062b44b5a31de85ffe75d475e0e22b8deeefd05ef2493d64461de21c4944e3b4936d090629f29ef03a08bf1e44d1c96c947c23b056b4e7c7ce959f4526af0efd5381475aabb840ff770a180f54cc1553dc5c36137d1fa557e1e459a00370223e52db7ad36ac90b983c50322e17fb5627b4dddc1101eae1c6b232edba20355317bfdc7e68"]}, 0x22e4}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) getpeername$llc(r4, &(0x7f00001ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c0e000-0x4)=0x10) 2018/01/13 15:33:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80803, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ce3000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) shutdown(r1, 0x0) [ 128.874597] netlink: 70 bytes leftover after parsing attributes in process `syz-executor3'. [ 128.908445] netlink: 70 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/13 15:33:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000182000-0x6)={0x0, 0x1}, &(0x7f0000a60000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006cf000-0xc)={r1, 0x0, 0x0}, 0xc) write(r0, &(0x7f0000f80000)="240000002e001d003200000800417700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/01/13 15:33:57 executing program 5: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000dc4000)=0xbd0b, &(0x7f0000dc4000-0x8)=0xfffffffffffffeb3) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4) 2018/01/13 15:33:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d8000-0x48)={0xb, 0x8, &(0x7f0000001000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @ldst={0x0, 0x0, 0x1, 0x0, 0xa, 0x2, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x399, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000001000-0x4)='GPL\x00', 0x6, 0x47, &(0x7f00002a1000-0x47)=""/71, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff9000)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000ffa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b5b000-0x4)=0x14, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5", &(0x7f0000a7f000)="", 0x0}, 0x20) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000ffa000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000044f000-0x6)={0x0, 0x100000001}, &(0x7f0000071000-0x4)=0x6) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ffa000-0x20)={0xfd5c, 0x2, 0xc, 0x26e6, 0xfc, 0x480, 0x40, 0x3, r2}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000049d000-0xac)=[@in6={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x18}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x2, 0xb98, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc4}], 0xac) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ffa000)={r2, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x8}, &(0x7f0000ffa000)=0x98) setsockopt$inet6_buf(r3, 0x29, 0x40, &(0x7f0000000000)="", 0xfffffffffffffeaf) 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000356000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b16000)={0x3ff, 0x0, 0x0, 0x8}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000fd4000)={r2, 0x8}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/13 15:33:57 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001000-0x1c0)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000008000)=[], 0x0, &(0x7f0000003000)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89ed, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/13 15:33:57 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe(&(0x7f0000839000-0x8)={0x0, 0x0}) sendto$packet(r2, &(0x7f0000cb5000)="df5113bd350688834a56007fc0fde6a3c26da760be0a8b00f6316b3cb2256715d9546a8ac85ce14fd64abf14b639410184500dda", 0x34, 0x4000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000abe000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r2, 0x7, 0x1, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x1, 0x8, 0xb, 0x16}, &(0x7f0000001000+0x972)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x1)={r4, 0x1, 0x7f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f000022b000)=""/4096, &(0x7f0000292000)=0x1000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00007ba000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d3b000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000898000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000452000-0xc)={@rand_addr=0xda, @multicast2=0xe0000002, r6}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00002ac000-0x8)=[{0x8, 0xda}], 0x1) sendto$inet(r3, &(0x7f00003f0000-0x1a)="f35e70a391af4b8ff4485724bd0aee3442c673d8060a6be0f23a", 0x1a, 0x1, &(0x7f0000526000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = accept4(r5, 0x0, &(0x7f0000695000-0x4)=0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f00007f7000-0x4)=0x0, &(0x7f0000eef000-0x4)=0x4) getsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000676000)=0x0, &(0x7f00009a7000)=0x4) 2018/01/13 15:33:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00002c7000-0x38)={&(0x7f0000cfc000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000055d000)={&(0x7f00006c5000)={0x20, 0xd, 0x8, 0x300, 0x1, 0x1, {0x0, 0x0, 0x0}, [@typed={0xc, 0x95, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x4) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006f000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f29000)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000b34000-0x4)=0x2c3, 0x80800) setsockopt$inet_int(r3, 0x0, 0xe, &(0x7f00006d3000)=0x8, 0x4) recvfrom$inet6(r3, &(0x7f0000aee000)=""/57, 0x39, 0x40010160, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00003f3000)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f0000047000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000ceb000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r4}) writev(r2, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) sendto$inet(r3, &(0x7f00001ee000-0x55)="71fd25fec61ef34d247ae4d2a3b6f34ea6379c05ec41a73fd6ee88600170383ddcd9c1c6418625b70d8e39f267d13605c4ac8819038e094c03a53c4b67ebde1374e124d5419351041268dcf88cef83bdd6efe1b4fd", 0x55, 0x4, &(0x7f00000c8000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:33:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003cb000)=0x10) 2018/01/13 15:33:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = socket(0x5, 0x6, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d9d000)=@assoc_value={0x0, 0x10000}, &(0x7f00003e8000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000044b000)={r2, @in6={{0xa, 0x3, 0xffffffffffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xea1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x400, 0x3f, 0x9, 0x400, 0x9a3, 0x1, 0x46cb, 0x20, 0x3f, 0x6, 0x101, 0x6, 0x0, 0x6]}, &(0x7f0000e35000-0x4)=0x108) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000147000-0x20)={r0, &(0x7f0000a62000)="", &(0x7f0000d80000-0xd9)="", 0x0}, 0x20) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b37000-0x21)="", 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000f7e000)=0x0) 2018/01/13 15:33:57 executing program 4: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000f0c000-0x8)={@empty=0x0, @multicast1=0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000525000-0x4)=0xfffffe69) getsockopt(r0, 0x107, 0x8, &(0x7f0000524000)=""/0, &(0x7f0000525000-0x4)=0x185) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000525000-0x20)={@generic="cee2c417d0641f0adbb15de4efe1796e", @ifru_flags=0x2801}) [ 129.046954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2061 sclass=netlink_route_socket pig=485 comm=syz-executor2 [ 129.102040] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 129.137073] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2061 sclass=netlink_route_socket pig=511 comm=syz-executor2 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) bind$bt_hci(r0, &(0x7f0000093000)={0x1f, 0x73, 0x3}, 0x6) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012d000-0x2c)={0x5, 0x401, 0x1, 0x1, 0x10, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0xf, &(0x7f0000929000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x2, 0x5, 0x6, 0xfffffffc, 0xffffffffffffffff}, @alu={0x7, 0xd, 0x3, 0xa, 0x9, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x7, 0x401, 0xd, 0x3, 0x7, 0xb4247b625696408d, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r3}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000ad8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000b25000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x3, 0x1ff, 0x3, 0x0, 0x3, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7ff, 0x335b69ce, 0x1, 0x1}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000076a000)={r1, 0x9e}, 0x8) r2 = accept4(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001000)=0x0) listen(r2, 0x9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x7fff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0xdb7, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000003000)={0x0}, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000004000)={&(0x7f0000001000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000005000-0x10)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000004000)=""/208, 0xd0, 0xfffffffffffffff7}, 0x10140) shutdown(r2, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000006000-0x3)={r1, 0x0}, 0x6) ioctl$int_in(r3, 0x5473, &(0x7f0000002000-0x8)=0x5) getpeername$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000006000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb508}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff57, 0x4, 0x6, 0x100, 0x1, 0x800010, r5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000007000)=r6) 2018/01/13 15:33:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 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$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2018/01/13 15:33:57 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00001fc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000296000)=0x1c) bind(r0, &(0x7f0000915000-0x60)=@nfc_llcp={0x27, 0x5, 0xe2, 0x7, 0x2, 0x401, "c992501288a4da93753689c768b2ac7df73249acf8f957b817fc36ec85c96ca0e091f46e91565a2ce653b848848ead059856bdfb37e3b3bdad6a0c52ec8c08", 0x9}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000000010, 0x1000000000000002, 0xc) write(r1, &(0x7f0000760000-0x182)="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", 0x182) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000f0f000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000003000-0x37)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common='ip6_vti0\x00', 0x0, 0x0, 0x0}) 2018/01/13 15:33:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x9, 0x7, 0x9, &(0x7f00002c6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005d5000)={0x3, 0x0, 0x3, 0x40}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000081d000-0x20)={0xff, r2, 0x10001, 0x1}) sendto(r0, &(0x7f0000768000)="", 0x0, 0x0, &(0x7f000038b000)=@ax25={0x3, {"42b573930ce1b0"}, 0x0}, 0x10) socket$packet(0x11, 0x2, 0x300) 2018/01/13 15:33:57 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f82000)={@generic="244eced6014b4aa214e146f947d33748", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c7b000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000962000-0x24)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x40000049, [@broadcast=0xffffffff]}, 0x14) 2018/01/13 15:33:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fbd000)=""/32, &(0x7f0000a28000-0x4)=0x20) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000267000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00000c1000)=[{&(0x7f00003a8000-0x15)="102390c0b499937131aa785df0979aba8cb6b52833", 0x15}, {&(0x7f00003ce000-0x57)="2025d4b86ee00838d3bd475e5e1a4db490dd03f28b090d68cac02e4b17efebdd4bda851eec7ca9ad8ea6e4bf166bf9211d446efdabe6be8cfe8d306843ba67240ad17e36138d6413be6030745e84cb0b430ace99c0ae39", 0x57}, {&(0x7f0000689000)="2c8bbfb8cd35e3e03070acbbbcb4a05103eb858002948415aec02d09dae39d6133128c0464454cfeb50a3ae4c2f6cbad32cd969f289f6c710c20cec2529d", 0x3e}, {&(0x7f0000f74000-0x14)="1c1f3e2d68d1192a51480aec6947aaa979c5e940", 0x14}, {&(0x7f0000de2000-0x53)="00addae5d8f4e05e09509da3801454bb875a6953bfb85315ffe9d868b7ea896a3b6f59421d213af5d35c516d48f0e17008835f651fa41cd7a9c3ebafb4ede1c8d486ae262773716f94be9fbcdecc60ebbef679", 0x53}, {&(0x7f000021e000-0x79)="c0b4202422577b6f1cda4fdc898739eb9e19104d6249d9cbf661c60108741695b54a333688553ecf538551e3bc306c1a8eacbec887462e1581d7cf1b4eb5967b03741b205fe1de319707049248edccc536e5caa06503f75c9ed83b982c21ab60528a3445da79abf7bc959c8ac6d9b0208710505ceaac1aac26", 0x79}], 0x6) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ce2000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004bc000)=0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ab4000-0x8)={0x0, 0x0}) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000ac2000)=0x3, &(0x7f0000490000-0x8)=0x2) setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000162000)="", 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0xf, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000273000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r6 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000cee000-0x4)=0x0, 0x80000) getpeername$netrom(r6, &(0x7f0000e77000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000058e000-0x4)=0x10) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000154000)={r2, r5}) sendmsg(r7, &(0x7f00009c6000)={&(0x7f0000bcf000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000137000)=[{&(0x7f0000cd5000)="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", 0xb01}], 0x1, &(0x7f0000359000-0x1010)=[], 0x0, 0x0}, 0xfffffffffffffffd) [ 129.158532] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 15:33:57 executing program 1: r0 = socket(0x10, 0x802, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="0f96ec495d267221a6fcba3d461e066f127e9c4bfdab584e2b4156202c49d82f5a12030bbdfa3882ddf40dde545783ab9ad2be672a2be937baca088ace781d6ded7f6686b24c85536d2132f977daad4bc8cd64dfa20a818d48d628d931a2b8f39dd261d050c62b0a43", 0x69}, {&(0x7f0000001000)="7a4d3d2fcebb5994af382799946562c681ea0c088f251c8d504349816d9d8cdd24cf13c86e3495bf7335d98dc089bb5738d20c5d9f7c2af7e80397b7c0cd00a0d927bd5d0c21409d67ca822ff8b8b23b3bac4d21f3d37683f9507f2461793787bb6db71c25596b85cbbd6b9f69458442833d9c3e0dac5c7505189c64cfd5f373683547606b0cde821b482eee7b3f6a9f6bcc1ccb0dc27ddbf4eab02436f57d5a19489e0b6567e5648d647635", 0xac}, {&(0x7f0000000000)="a84675bd9592bac86d99fa3e20d3b9ecdbb2d769bb6b7a437813f8228bc642f188cdd6ae43e926e67476b12525632649585d89b2a5543eebd82cadc629d4ac770d3670f45a9c20201986b1806506280f307d1cc9c50e7c5e935d463aa238fb1bb419052d1d947e739356eaa0baea2e81df2bb8d69be038a5322ad7beb7f764f48fd04d0bfab7e18db8caeef18af7764121a572edee94ebbc4e4330", 0x9b}, {&(0x7f0000001000)="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", 0x1000}], 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="1f0000001e0007f1ffffffeb0000007700004741536b8d3d6ce6380001454a41d853f7a4db781127c208ce84653b01000000fdded02288f6d8885fcb306eb1a8cf2f89e66ccff54baf35", 0xffffffffffffff14) 2018/01/13 15:33:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ef9000-0x20)={@common='lo\x00', @ifru_flags=0x0}) r1 = accept(r0, &(0x7f00005e2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000079c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007dc000)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000feb000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x71, 0x3, 0x0, 0x8, 0x1, 0x4, 0x3}, 0x20) 2018/01/13 15:33:57 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008e1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r3}, 0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) r4 = socket(0x5, 0x804, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x100}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000001000-0x4)=r5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, 0x4) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000003000-0xc)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000004000-0x4)=0x4, &(0x7f0000002000-0x4)=0x4) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000002000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, r3}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@generic="9f840fec3f91b204f1d331d34cfc0a1f", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_wait(r6, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000004000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000005000-0x4)=0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000006000-0x4)=0x101, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r6, &(0x7f0000006000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000006000)={&(0x7f0000001000)=@can={{0x3, 0x24, 0x2, 0x4}, 0x1, 0x1, 0x0, 0x0, "118f4cc292882c73"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0xc004) setsockopt$inet6_IPV6_ADDRFORM(r7, 0x29, 0x1, &(0x7f0000003000-0x4)=0x2, 0x4) 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$unix(0x1, 0x7, 0x0) 2018/01/13 15:33:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) getsockname(r0, &(0x7f000027c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b04000)=0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000e4d000)={0x101, 0x4}, 0x8) close(r1) socketpair(0x0, 0x80000, 0x80000001, &(0x7f00000dd000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006f8000-0x4)=r2, 0x4) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r3, &(0x7f0000cc1000)={&(0x7f0000cb0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000337000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:57 executing program 4: mmap(&(0x7f0000000000/0x360000)=nil, 0x360000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000011a000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000361000-0x4)=0xe8) r1 = socket$key(0xf, 0x3, 0x2) socketpair(0x2, 0x80004, 0x5, &(0x7f0000200000)={0x0, 0x0}) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000362000-0x4)=0x14, 0x4) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f00001cb000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000362000-0x4)=0xc) sendmsg$key(r1, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x290, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@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}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @lifetime_val={0x28, 0x9, {0x1637, 0x7, 0x3, 0x480000}}, @algo_auth_trunc={0x130, 0x14, {{'sha3-384-generic\x00'}, 0xe1, 0x60, "057eaf6acf28b1f5b05093074371c3714822694d76063038c75fb2b6436dd9382fd11d8716f15f604184cfef22cd0d895597f5275ebed5e8b2eb07556b43b2aef466d0c55bcfd0d9f287f8d224e6e5243d9deb0e969b2d2ee8ef2d6e832e69ca25d0ad1377b83e4a4613e215575755d0429d1fa1bb88cff0959ee4d2e5ac9fd459bdc2bcdec9eab29284d580a12241936ec6e0cffb4d934878cecccd89fc684dc440e89ee611dc8cfaa18233f7f4ee23f84104267fec3297dcb785983859222fc30e246aa7552db7596cd44aecab176f81e4839d5c475c750c4e92ae15124d3a77"}}]}, 0x290}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000358000)=0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c99000-0x4)={0x0}, &(0x7f0000396000-0x4)=0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000731000)=0x0) ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000569000-0x28)={@generic="06a895d5843e492f91a660455f3b31c1", @ifru_data=&(0x7f00008e8000-0x20)="0004000009000202ff031d000001000037000000e00003000480fbf5fb006b23"}) 2018/01/13 15:33:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000708000)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000025f000)={r2, 0x200}) r3 = accept(0xffffffffffffffff, &(0x7f000003c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000721000-0x4)=0x60) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000ce6000)=0x4, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000f64000)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000034c000-0x4)=0x0, &(0x7f00000e2000-0x4)=0x4) 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x3f, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000001b000)=0x100000001, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) listen(r1, 0x0) 2018/01/13 15:33:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x400080002, 0xc) write(r0, &(0x7f00004ec000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900060020002200001200", 0x1f) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000002e000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 15:33:57 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b13000-0x8)={0x0, 0xfff}, &(0x7f0000b60000)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd2000-0x6)={r1, 0x100}, 0x6) accept4$ax25(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000047000)=0x10, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcf000-0x4)=0x4) 2018/01/13 15:33:57 executing program 3: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc3000)={0x0, 0x0}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007d9000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000dc4000-0xc)={r2, 0x80000, r3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc1000-0xd)={0x0, &(0x7f0000dc0000)=[]}, 0x10) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000889000-0xc)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000dc4000)=0xc) 2018/01/13 15:33:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000831000-0x10)=[{&(0x7f0000731000-0x29)="290000001800ffffffff6800000a0021020008000000ff070000000000000fc0fa0010ff000000ff00", 0x29}], 0x1) r1 = accept4(r0, &(0x7f0000e8e000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f6000-0x4)=0x10, 0x800) sendmsg$nfc_llcp(r1, &(0x7f0000f5e000)={&(0x7f0000328000)={0x27, 0x6, 0x6, 0x3, 0xfffffffffffffffe, 0x3cf, "1d293c90b255b82226f1bf503ff2326b253242738ec419e406a6c94dce34e1d3815d6a0d278fbea70b48aecb6dcedd5a78dc83f0e0531df8a2f16b81465171", 0x7fffffff}, 0x60, &(0x7f00001cc000)=[{&(0x7f000029f000)="842f35e1cdb23fedaa81e7aa6c46651be454ab80d29a59a7fa98c109be4bc316bc0f058c450ba5e09931e3fa9b6754b7b08850081121cc1b02ec1b39f2cdc1aeca620d164838", 0x46}, {&(0x7f0000590000)="1b49ea2a2df559a079ef628cdf1a3aaac20fcd77d48bb33816a477de67c99be9e37c8549b67cf5b26d0ab08794f3a8b465b10e50742da6a7fcd23d0a288ded5ed71d6e02048c6c7422c1f2567356c33fe8ac487eda295b7a5ba5bf11758067aba33bb04086a691f92fd4dc78fb23c1e552ad3eed4a030a089fac6f8c4617e08fde405c", 0x83}, {&(0x7f00007f8000)="557b45f128a43a8fcc8dfa9c5c148005bc371250b1ef5f0a4bef1326d65a8a355624888d5d5abffca1d38f1ef4df9d66b1531601d278484aff01024c4c2b4ecf9be4c40fdec5e61913cb17a6b8a5189985f97e92163d962288e36e6b4a270c6bef385fb8cbcc921fb46dd1d60ea50f02bf120d0700050adf98809f9141ab6a9f1239ffa535b77370fb4b80ee4d", 0x8d}, {&(0x7f0000311000-0x1e)="f60a21b59f78f3f1a174d819eaef69d8e7afdc383833ebf2e8371cfc4921", 0x1e}, {&(0x7f0000dc4000-0xe2)="96fb5986f368a761752b8d409bead837941a29c41dfb8a8bdb0a8ea4b4a349736f59477640ba90458b8f9e395fafc8866f03d2e2a18e92b8ff47ed2f0e66cef0d01fdea338932b3a1454db6e65a33887cdc2070de79711bc0b400fa46b3b4f48e7ca01a2a43847228245fdf926e590351f294bf8b71afcf1bdfe26112833eb5dbbe637155dde08d85cf15acf7c539185cd016d25f2c29c8b1e803bc11607836c89fffe1a72e1f387d9fa6d0757e9a03ecc55c9942b1d37b8f6eac56715e3a8ac1fb018575e3c5754f6813a8e4c7e4bb8bc1d151f96e51571e14b6cc479ec50b79f1d", 0xe2}, 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0x1000}, {&(0x7f0000889000)="e873e8b836991edafa77", 0xa}], 0x7, &(0x7f0000df2000-0x1010)={0x1010, 0x10f, 0x1, "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"}, 0x1010, 0x20000000}, 0x40080) 2018/01/13 15:33:57 executing program 5: r0 = epoll_create1(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000043f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/88, 0x58, 0x40000002, 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0) 2018/01/13 15:33:57 executing program 1: socket$inet(0x2, 0xa, 0x0) r0 = socket$inet(0x2, 0x3, 0x80008001) close(r0) vmsplice(r0, &(0x7f00001af000-0x40)=[{&(0x7f0000001000-0x1000)="", 0x0}], 0x1, 0x0) 2018/01/13 15:33:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000619000-0x3)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000088c000-0x10)={0x2, &(0x7f0000815000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00008e6000)="a5cb37d52cf23d0dee3db1d3f3095d7e", 0x10) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x360) 2018/01/13 15:33:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000031d000-0x50)=[{&(0x7f0000c85000)="", 0x0}, {&(0x7f0000538000)="066b5301570d231e225885d814dd5f8d534ad2f41501cdd7cc426b9cba2a502353abfc8bff45501d491b79cad30e331f0fc22a458943ea9a1064b8b59f08e4bdb5873845507e93e5fadfa76e48aa62df51af903ee197007a2e5ae44e0189fb41d4b6b877f9dbe345fc9f3ce73918ee9bc04d03c8094e71d88b211f4022742bb613424279e365cda4206c501ad36ce0f8b5eff04796f23b91904b182f0f78993ec742856e630ce2bb50f41aa7ecd3708227d6ffe666", 0x0}, {&(0x7f0000d1d000)="35c5a047dc9ac21dbbb87772f84bff278c42b92e6c60d670f6734babdb37a5fe2d7fc45ab0c84a1c0946848fe74e3a43ebb78b115d2e5f73517d3b868a162648151d145ac56ffd2ec759f651184161f8b5d0f9843bd3a854118a9e5cf965c6622e736074dfd0c69026acb6db4253fd8450fad6ac91215a596fa8141849df27961f1f071f", 0x0}, {&(0x7f0000ad0000)="0c6a5f857eec147620919895d340725d2827047bdd947b94c93421b4c9ba97803ccdefa716d5dd413077b49015adee235d72501541bf64", 0x0}, {&(0x7f000040b000)="66d2f90a4fbf20b875ff828897dc9931f476572262c6542f41ea8258d3c4741575abc344e7a4ca3d", 0x0}], 0x1) 2018/01/13 15:33:58 executing program 2: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000000f000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in6=@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, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000418000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000418000-0x18)=@add_del={0x2, &(0x7f0000417000)=@generic="c3c8ed1ef2fd5b94b66cffe357eb2d15", 0x1}) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002d7000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000445000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x15, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x6, 0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000017000-0x4)=0x0, 0x800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000015000)=0x0, &(0x7f0000011000)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000014000)=0xe, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000016000-0x38)={&(0x7f0000003000)=@proc={0x10, 0x0, 0x1, 0x1000080}, 0xc, &(0x7f0000013000-0x20)=[{&(0x7f0000015000)={0x90, 0x3e, 0x300, 0x3, 0x3, "", [@generic="6bf40da8f5d68ca163fae4cffe82dfacf2159d824936598d0271585d06c8bb8c1a73ac1b559b2b9a008b44f29bb51e097561fbca5079c33e1ff1c108f6e4d1ff732e93a6ad826cbeb864db86", @generic="92675c3db091c2e0e147d03268b027b34041f9f2ac12de488af75ca65671452d58caeafc3e59b424dfc2de3c07dd39c42396"]}, 0x90}, {&(0x7f000000d000-0x6c)={0x6c, 0x40, 0x20, 0x4, 0x1, "", [@generic="89ba7e6a11ab1ad1459bcc141528a1c59d5f0126dcb38f034c51f7b1ae37771a588981c4c8e848a7615ad2bfc9caa98a0e727f2fb69c8050b23828420e25bd6f8ef208faa35609a7b07b87da732cab3369bad93f326f47ff3c91"]}, 0x6c}], 0x2, &(0x7f0000010000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}], 0x68, 0x20000000}, 0x4008050) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000013000)=[{&(0x7f0000013000)="bf77cb38340638fbe3a570b9f276ec870a59b06716e731726193d2e9315eda6cae64a6e838ca8d0a7362ccfbe822ed4ac10f28a19c8b21a64c49f7efdd3b314ce6777d80d716da945fc110f377f1c8202e358b40a122ba376e64e32258cc10987ab744c233b6214a1df46f61401489809fe06aeb8ff3c01abf07871bb04c2ba4cae2", 0x82}, {&(0x7f0000014000-0x9a)="23127b0aff77cb7a25e1eda504b1746378b9a5be93b26fe25bca39a1a77c87b25496df7a82889a035d6aa1a8e9176f70d2d4ebeafa06a03b66afaf6ce8ca279eaa4df5aed0b70d156dae3467ef4ee9fb1ef0554d94f65798a74ba1da9d3c70cb4e057772d474bb3e1054ecccafd0c2b0825dbf67b5664f2dd84f11a0a8abf67e4dedacd5da353c7e024ce00161f48492d96add68062db94afe39", 0x9a}, {&(0x7f0000013000)="d8b2cde92d89b8c7e528c1e36fe89cdc8f52b7b4dffc8d5e4986f11d9b456c348faf2cd51750694d80c2609e028b6058ffeaf97a2a7b5d6d00766bb9c524ce549c923aa756fb318281e51d3c4bf52068c137d5270aa9ec3497782804aecca97d41f7b1edf1dad417ba6c2f4944b038cf64bfc548c12b1372d561683f7bd779eb22975b03", 0x84}, {&(0x7f0000014000-0xd2)="f2ef250140b4b6ce166b92e88e5179170b56e98a6405c2ab5c74a072b4f9b2d378d67b3cbc7a65afa08421d80283b9d3a4076ade9120628d5448fec683c6c2f3796a1c7f040777a5c9b92696f91ece9b049b1c6257f4de43a1341dab83304ce9dd0ceadf5e633a3323f1ef302a9cd5f17a6b680230819584ab930b3ad1def1b72ef3c71009ba1819c028335e8d8a6b16b41934ba9cc9faa83aa6e1fbe48ca9138544b77ff9b04ea91c66f57a6ab4efa2060281d8693bc06690facd9feae36ed3598781c46a2d3bb5860ff3ce79402c905ded", 0xd2}, {&(0x7f0000013000)="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", 0x1000}], 0x5) 2018/01/13 15:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000033000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000c47000-0x28)={&(0x7f00003b6000/0x3000)=nil, 0x0, 0x2, 0x0, &(0x7f0000894000/0x4000)=nil, 0x5}) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000e9c000-0x8)={0x0, 0x0}) [ 129.448847] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 129.473790] netlink: 'syz-executor4': attribute type 6 has an invalid length. 2018/01/13 15:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000040000000001, 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, &(0x7f00000ec000-0x10)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x2000000a1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000f59000)=0xfffffffffffffffc, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d81000-0xe9)="cc", 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000696000)={0x0, 0x0}) write(r0, &(0x7f0000572000-0x1000)="ce68f9b6a40ff18efa2a20341baadc30316aa68bfb9a19cf3d8b8c5a69934c4e4b59557731954d540ba3c8abc4b3d876989d1d3a4f8fab429246350420bfc68fa898e1513734370ae8f22f6068d453e40fefc21e96c5a40d2613c2990b222f8707c0b6a549462cfd740a53dbe371b720", 0x70) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000679000)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f93000)={0x0, 0x1000, "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"}, &(0x7f0000018000)=0x1008) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f38000)={r2, 0x8}, 0x8) 2018/01/13 15:33:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) bind$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$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000659000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$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, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:33:58 executing program 5: mmap(&(0x7f0000000000/0x856000)=nil, 0x856000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000814000)={&(0x7f0000857000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000857000-0x10)={r0, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000857000-0x250)={0x0, 0x6, 0x3, 0x7, 0xa, [{0x9, 0x100000000, 0xba9, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x5, 0x4, 0xa30, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffff00000001, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x800, 0x3, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0xc94, 0x0, 0x81, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x10001, 0x8, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x7fff, 0x6, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3, 0x4, 0x100000001, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x6, 0x5, 0x59c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0xd1, 0x100000000, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}]}) socketpair(0x3, 0xa, 0xfffffffffffffffe, &(0x7f000081c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000858000-0x2)=0x20, 0x2) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000858000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffff0000}, &(0x7f0000385000-0x4)=0x98) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000859000-0x8)=@assoc_value={r4, 0xd9}, 0x8) r5 = socket(0x1b, 0x802, 0xcd) mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000161000-0xb)='dctcp-reno\x00', 0xfffffffffffffe67) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000467000)={0x6, 0x7}, 0x8) 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008000)="", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, ""}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000b000)={r1, 0x20}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000009000)={0x16b8377c, 0x62f, 0x0, 0x80}, 0x5) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x8921, &(0x7f000000b000-0x4)=0x0) 2018/01/13 15:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000088b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f00004bb000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00008d1000)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) sendmsg(r1, &(0x7f0000deb000-0x38)={&(0x7f0000b3a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000041000)=[{&(0x7f0000ed7000-0x1000)="d3", 0x1}], 0x1, &(0x7f0000a70000)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000588000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) 2018/01/13 15:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006d7000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00002b6000-0x28)={&(0x7f0000e76000/0x2000)=nil, 0x7, 0x7, 0x2, &(0x7f00002f3000/0x4000)=nil, 0x400}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d37000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) sendto$inet(r0, &(0x7f0000f99000)="a0c056e67cae9c73e05a39292092f1a17d275366243c02257ea5446b5798bd5a3ff027a3438d0515", 0x28, 0x0, &(0x7f0000e30000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x3, 0x0, 0x7, &(0x7f0000d9b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008f3000-0x6)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000242000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7f000)=0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000027c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000402000-0xc)={r4, 0x80000, r5}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000582000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000844000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fd7000)=0x14) 2018/01/13 15:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r1, &(0x7f0000b50000)="c03d18cda89e6067b0a0a62c9028357a139071df866e86bc0e8469e3c5931faaabaafa73078da7b4afbcda1f2a44906fd3da678526fa2d085e12164d1c7983f6d7eea6142646bc8999c9e5a4d8fea7abae83e7238a891ba5f3c0b81cfbfcc8e0f1e4c930f471e56f55875bf4796c56410affd5ca5a113955abf2f15758d4f1b96d55d53a71ae5dcb3f8c6941e46e66f4565bcc260f04c5fba96c79ce8bd99d", 0x9f, 0x40000, &(0x7f0000504000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = socket(0x1, 0x80000, 0x14c967a) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000a50000)={{0x6, 0x8, 0x0, 0x74d, 0x37, 0xb5a}, 0x3f}) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000196000)=0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000c2d000)=0x0, &(0x7f0000258000-0x4)=0x4) [ 129.516553] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 129.525744] netlink: 'syz-executor4': attribute type 6 has an invalid length. 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x40000000000) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d15000)={0x5, 0x7, 0x8, 0x8, 0x2, 0xc6f, 0x400, 0x40, 0x1, 0xb25, 0x2}, 0xb) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) sendto$inet(r1, &(0x7f00009f5000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d9000)={r1}) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$nfc_llcp(r2, &(0x7f0000d15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ba0000-0x4)=0x60, 0x80800) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000631000-0x4)=0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000d17000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d17000)=0x8) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d17000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000140000-0xc)={0x2000, 0x0}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000d17000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d06000)={0xffffffffffffffff, 0x50, &(0x7f0000d15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d15000)=r5, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d16000)=0x0) 2018/01/13 15:33:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) pipe(&(0x7f0000d20000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a1a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000880000)={r2, 0x0}) syz_emit_ethernet(0xe7, &(0x7f0000909000-0xe7)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8e64, @x25={0x3, 0xa4, 0xf7, "a9ae11612fc34dbd845447440f8ba5f38fce5920033a254bbf2836df080701f8de621af5441701f244ec98d77ce2448253ae2438339f9a4c918ce379652495a4dac4ce8c5fb3251c382d8d92876f8cbe6cc670475cec09b3e8e0764a0206ae8e56b5473a0b3be0027036727beab428908571f18abbb9f287785d0f404456805e37d333771b1e9981ec4b0d91187af8627560404c8c53f379bd72eca344b842314c5797964393630877c7c270297f239f43b1023ca0ae4db24d178197bc0dd9d643566ced5eb39ea184bb5d224dc310abcf3d97c845f7"}}}}, &(0x7f0000d79000-0xc)={0x1, 0x1, [0x8d2]}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r3, &(0x7f0000717000-0xce)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922791ace967beeff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c104317579c2db2d3c47a47832f7f7b162811b120730ce8d8925a9fe6ac70991a4a4abf75828a9d2ddb64a7f87ba0d9daa89", 0x90) recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000281000)={0xffffffff, {{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]}, 0x1, 0x6, [{{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, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}]}, 0x3c8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00006cc000)=[{&(0x7f00008b1000-0x1000)="79a860b175364e14ebd136d7cfed71ba77422988d782c9d9669a36c02c7cc9524b1127411111145bf8b13c611feb1f596fd9439ac0e32afc6d9642c694780827522d59938eb658399a9d426efe5521b1ba1e740dfc170aa5873d03de4e053a64c4f5ae2fd21e6493a4cad16dfb725978e73825b6214562fc18defb798e9f58f02bdd0e588fe01261b559619137a2302b046717419f8be44c530850ee65f201f179b93b7aa20a003c8d4c44b17962d137c70e14cf1f448eed44f2090cdf819d81bcbdfe9eda7f9d4947fc713d5082ee59e69c48b61e8fc761422b01060aa17fd1d02c8b3ce0c33b3c0734b72d013746887fd66f7a885f665796a9091af73434349bc2feb82c7f6913d06e0b427fe0fc1fef3cdea543fc3dac9289814ce8795cb19b87a3c3dca79c45e24e823ba4a8be21916d0717b8ccec1b0d1f8642f8a48d641604d3137efe3be488eb6f9272c2a868068a27990673f518a4705526959c5c6e3b122a57940b01e667d4e710786b521abecbff85c978597aaeb68d85ef06e7418cadcca2611ec4fea230c20db665f7b56782bbfb8abf7f1bb9028a9da54a0e9ed7fa6b5389342525ba55f719cb9807967f4a1dd16505eb595092cdd9dcf329f4fb0fa329d073d0e84c261661b7846295f57df850ab796456fddbb285a3811be0cc279163ab185ba31253906b3667098b2fbbd9bb476ce4029420ba653b1e645870984f47405fc9c274c88b599c0d5b0b3fc490946b15e20552b780a61e94601ab68fd0a39ecfb5f8e44297cfc8d42c1a8b694bd7fc2792bd2eecb055f6d2f6cb0616039a8a67ae429c8f832da6fbab9686c288500dabbb91c43790adbfa6692210663b9dd05588e0eada4724130757d4b0649a02d95de468809e95148d41bd9d2ce60c1097ddd4512bea17ac710e60561acf488c868c1a3294e4f75786be8d4ae3c1154ab1e3f819b9fc7088f3c6fcc9bc4b08676b93daac63be34461e05fccc8c2e79f0f0c9998f232100c84c366c112d20c5c56f326fe9c648a0a40110748d7303d58730beda19af5e6cea27d3ac1f48e36931ee8f65aeab6341f65d375983456b357bc647a9724fd8d133c70d552b6684686e8bcf4d0db57ed56adb398e18c93e636a14095f2902c4f4d1280ded47b7fe45ef326630f823e648a27148a6fc4617a62c9b376499f2e61ab28d3c5b76a276908bf9f1be45eca6aa7a61db2f4658857bb5cf76bf8cffcf7a0f8dbbc5595fef0c7f990d021a6a6b262f9d6fb8f25b542876a976a2c7b703da39bc4c624f0b33fdc5dd83f8e171b22d1051fe72765bede3c68ac170a21e037769192e2794d50b5b1cbda6fb9d890e2205244f3437dbe7a39c736c7a42804aceacb17020bb", 0x3d0}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f56000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f55000)=[], 0x0, &(0x7f0000f55000)=""/0, 0x0, 0x0}, 0x0) r1 = socket(0x1000000000000010, 0x6, 0x0) r2 = gettid() r3 = getuid() r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000ee000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002e000)={0x0, 0x0, 0x0}, &(0x7f00008ed000)=0xc) r7 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005c8000)=0x0) r9 = getuid() r10 = getgid() r11 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006ff000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bd000-0x4)=0xe8) r13 = getgid() r14 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f79000)={{{@in=@rand_addr=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, @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}}, &(0x7f0000ba1000-0x4)=0xe8) r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002d6000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004ee000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000206000)=0xe8) r19 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000223000)={0x0, 0x0, 0x0}, &(0x7f0000b19000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f10000)={{{@in=@broadcast=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=@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}}, &(0x7f000033f000-0x4)=0xe8) r22 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e4e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000077b000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000065e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d13000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000040d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a79000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f07000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a32000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096e000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef5000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004bd000)={0x0, 0x0, 0x0}, &(0x7f0000e98000-0x1)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004ae000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000-0x4)=0xe8) r31 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000542000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bf5000-0xe8)={{{@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}, {{@in=@empty=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}}, &(0x7f0000aef000-0x4)=0xe8) r34 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005ce000)=0x0) r36 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000770000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d72000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000499000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c21000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e27000)={0x0, 0x0, 0x0}, &(0x7f0000d12000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f000009a000-0x118)=[{&(0x7f0000eec000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bf3000-0x10)=[{&(0x7f0000642000)="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", 0x1000}], 0x1, &(0x7f0000d16000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x40}, {&(0x7f0000cf9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007f6000)=[{&(0x7f0000fc7000)="f6d638569b8406e24e639c50eb6a6375ee1c1c30251a05f519c2dc147fc97d2479b30c2aab4252b0206fd3023c5ce1b17f18c03d65e131e6a3ce4f0a", 0x3c}, {&(0x7f0000d28000)="09e4ef5bcaa993b7909d81984e68b5057186fdcfcea1fae79df1a28bdccee3ae616613378185c86e5dc0dec3050949ca16d2ae1809f2e3db6dabaec58b39e2b56b34270d56d50e902adccd7871515f657314a7b579e3f4bc1c457eb21d376d3f5dcbbcfe03c802b5fedc1af2ef658e717bb6df1e472dd4558bd99e219d9232ed43d6dbced3730857f8b4a15237bd67bfa95415d2a30b016bfce1a8ecd9a989f4140270e0f293eae0593ce53122a2801b6713775725edbddde2ca9fdc993183fec8e1c8ce5a5457e554af8cc3d6fa8928f1da10e09c4682e82fcfe68ae7", 0xdd}, {&(0x7f0000cb6000)="aaaba2a7aeeda0f9c51a10c87375555b83a9402f25ef8705fed00a5b5038d8a687ad57b1d7e7c80fdaaac37dd09870ea6b31403d0c0fec133c5729dfbbc7080402608b67863f1daf7c33c9c525f5a880ce24b6fe309754cf8769f79e640d9ca148d28711cb9254e29be2f06f04a98de9f00d8edf66c74d9511fce4171db99f6ec84211713407b3e96bad2d0dd2c969241d333075d28f6c3b77b38603007bafb57298b4bac12f4fe9dcbd813695254c7085f3a9553d50788336ec9d3f959ab40f1074cc90a80a", 0xc6}, {&(0x7f00005d2000)='\bA(', 0x3}, {&(0x7f0000958000)="87b610d02d92368a10ace8f91bdd17c4a45f8919dab13d457295b1300d007f7653be326b741fab28000ec5a84ac9ac172b8d1e2a3c81eac690f59de3f1962ca3de20b52f96b3d4af9ef08289a14a78730bcbcfb967ef32341609d6f252b4b36a754e55e0413f4fcaff73a6d0c686ef37228c70ab3cfea6bb9fcdd7e3392a1d668080481c322e46b0ee3ed901d32c1176661e9f6b560ce44ba81d7cced9062a036db499e15f4ced9bba4c0d8e7c45bbb72197f765ce2d5f64991d8e3f9d3e96e40c58d2f95574477c11bc332f7c5c9eb8f8e4304f4bff7dbccfcd174e5ecd", 0xde}, {&(0x7f00004e8000)="dbfdae67f764ec015a737edcc8b7e5682d45fba83dfca408af5cc48a57c04dc54fce721cf571489ff46e2c0492e03d", 0x2f}, 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0x1000}], 0x7, &(0x7f0000593000-0x160)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}], 0x160, 0x0}, {&(0x7f0000ce5000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000dfa000)=[], 0x0, &(0x7f0000d13000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1, r1, r0]}], 0xf0, 0x80}, {&(0x7f0000faf000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0]}], 0x108, 0x801}, {&(0x7f0000ffb000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cb8000-0x80)=[{&(0x7f0000d87000)="1669ef8d26aaec53f8b889d702c7b361498531d978df60d3cb7ea951710427da1c8d2ba75dee4018c928c5d9d8d53df8a8fb19d13b429be30b28be05edc129ba67beef1c7350e4e84f3f64668b90caf6202c94a0de4eed40e6ce2ca9c1e85be54bd81f22553e433e7172186b5985c0de358a10dba4b0f55cb9fd686108f8e1020645844b001f72e8b67317b018f707ff9382df42", 0x94}, {&(0x7f000005a000-0x19)="cbda6bf7a83091829b66dfff0913fb0203acd596b71969a446", 0x19}, {&(0x7f00009d0000)="9a0c1159c59052eb1f77a219d0ab5d7befc40024b4b549c38fddb3b180ca101128ccd9e7fb35afa813686105579a676a552dc3c14b683a8a", 0x38}, {&(0x7f0000a0f000-0x8c)="94cd91e291ce8dd8f76967f44150d386f6ebb3a2a7988a073d9c027c4271a2fe9fcdfe685ba5ccc182896f4db897ba8adfeb8a4f40132e0f4e91b4d5451bac70e400b53c4df9f89065b918fea5969767f91e344c9cbb7f5b779f98c8a4c02a18d36ee64fa3890ed956b2ff6009444c5558563d1208572f02cfcdc99cd48902c4d499da9bf6bca125995c41d1", 0x8c}, {&(0x7f0000124000-0x56)="a202fe3808308103c9ba00fb3675fba0e4d980c068de8c1c6363f4c556d73466bcd698817c106d48f83b09a0a1fae07d418eec6bf523133bf74300e0fe761dc025ef0aa35fe1c4c934759ac42200239c3eb69e2c0849", 0x56}, {&(0x7f0000777000)="61d6b9b6a424653db035c7384cd92a3cda7aa6c041e77d8dd48ddc76646a27fa871583b8a414e040a8fa5487bd03c77b34a920286650e4ca78e78a7ca477bff66378b7d527e0ed3398f1da1e42ef6bfd222fe6fb", 0x54}, {&(0x7f0000571000)="3e29bfe12e5cf08346ad95051ddc6d66ca6c897c43ca4b6f49cb89e7454b44e036190cb501b732e6d50426669e", 0x2d}, {&(0x7f0000330000-0x8c)="b7fc8491e2bd2bb62c22bcbb5ac8332aa9e956c87ce6f104ec630360cf94766391043ceaed4460be3761cac10325ca5a3c6a87a91d6f8759e4f0243de74bf8a9833d8ff795a4a4c4754d8b024243656c5393d15a2bf6e03e1fefb4a757c57ae3f1708153dc85af6c797a22576bac58c2c7d07afae6c542720c53b2ce4f440050e5869764b41086fd37d06fff", 0x8c}], 0x8, &(0x7f00007c9000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xe8, 0x800}], 0x5, 0x0) write(r1, &(0x7f0000301000-0x22)="2200000014000700000000ff01070000020803e801000000090002000000ff72f115", 0x22) 2018/01/13 15:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001a, 0x3, 0x2, &(0x7f0000793000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00002da000-0x18)={0x1, &(0x7f0000d5c000-0xe6)=""/230, &(0x7f0000804000-0x18)=[{0x401, 0x5d, 0x7fffffff, &(0x7f0000411000-0x5d)=""/93}]}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) accept$llc(r1, 0x0, &(0x7f00003f9000-0x4)=0x0) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000785000)=0xfffffffffffffffe, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 15:33:58 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000c000)=""/4096, &(0x7f0000009000)=0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000001000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 15:33:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004b3000)={0x0, 0x0, &(0x7f0000d91000-0x50)=[{&(0x7f000017e000-0x2c)="82523ecd5989aa5e27b263c1f9b5a746bb604aafc2464ab8952fd7200b882504a6", 0x21}, {&(0x7f0000f7f000)="8e4269907b04ddda6007d23d2f4dedb79a744b837c16296bfd06887a91ef419170a3bcb2c05ff8673dd85cc5d8b72b65a6e3d80d7587ed6f2382beccdfe2edfaa8917b080e8e0624b38f006b7617d0126701cffe4009ea8768fddc43ebe2a573b8f6bfd9b7be60194ff28247093da86f2d8dcb0da9ea773e6e5c6b2b49", 0x7d}], 0x2, &(0x7f0000410000-0x118)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x80000002f, &(0x7f0000d72000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff89) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r2 = socket(0x15, 0x800, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007a0000-0x14)={0x0, 0x3967, 0x50, 0x2, 0x8, 0x7}, &(0x7f0000607000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fc2000-0x10)={0x2fe0, 0xc, 0x8, 0x10001, r3}, 0x10) socket(0x0, 0xa, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cf9000)={{{@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, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dff000-0x4)=0xe8) sendmsg$nl_route(r2, &(0x7f00004d8000)={&(0x7f0000378000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00004f5000)={&(0x7f00008e6000-0x54)=@getlink={0x54, 0x12, 0x3, 0x0, 0x1, {0x0, 0x0, 0x0, r4, 0x26, 0x1}, [@IFLA_IFNAME={0x14, 0x3, @generic="2ceb28980b4fd7db914ed20ee99e1e79"}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_WEIGHT={0x8, 0xf, 0x20}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_CARRIER={0x8, 0x21, 0x83}]}, 0x54}, 0x1, 0x0, 0x0, 0x48805}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x25, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf948d32bc089e896b6a2ac687f4bbd8c61d8708008689669c254815"}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00009fc000)=0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/13 15:33:58 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x4, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000001b000)=0x13, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0xf0)="a60fc70682b85f44f004e90a67d7d8da5042d938025e1a6d64216ea90e286ea3a9fd2f43d49ca23c24bae7145413039c26abc42a86ee880b226b8b00d3d2d5cac67035ee369127cbf2db3dc4ff59a4730793bf8bf4f9350c51615272b1357700a032c73849ab951c0ce57a5361a6b8a38e8ef0e354ba8c7a97f592ec9f053685e33648a11c07bcf9925079801d1e9e15ad278e02327dc9c0bfc856d951efffda6499e5394384a87eaef8de8daf47f3e2a09a0e7cab87b044de20280ab6a793e9572e86cd02a6c2532eb554aac9bbac8ae78a29b42a6cce24f1aa8f76e3920bc0908b4d58a612c0d575950dc2292d1852", 0xf0, 0x8000, &(0x7f000001d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/13 15:33:58 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f6e000)={0x6, {{0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x2, 0x370d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x63, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) 2018/01/13 15:33:58 executing program 2: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40010000000015, 0x80005, 0x4) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100000114, 0x2715, &(0x7f0000dc9000-0x28)=""/40, &(0x7f000090f000-0x4)=0x28) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dc9000-0xb8)={0x0, 0x5, 0xffffffff, 0x80, 0x8, 0x4, 0x5e0, 0x8, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x3f, 0x0, 0x0}}, &(0x7f0000841000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000afd000)={r1, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5a78, 0x7ff, 0x30000000000000, 0x6, 0x9, 0x1, 0x1, 0x0, 0x531, 0x800, 0x0, 0x3f, 0xffff, 0x5, 0x1]}, &(0x7f0000328000-0x4)=0x108) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007a9000)=@sack_info={r1, 0x1, 0x401}, &(0x7f0000dc9000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000dc9000-0x10)={0x100000001, 0x3, 0x6, 0xabf3, r1}, &(0x7f0000dc8000)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000be2000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000008000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) 2018/01/13 15:33:58 executing program 1: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r0, &(0x7f000099f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ae4000-0x5)='nv\x00', 0x3) sendto$inet6(r0, &(0x7f0000627000)="bf", 0x1, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000031c000)="dd", 0x1, 0x0, &(0x7f0000ad2000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ae4000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000949000-0x20)={0xffff, 0x0, 0x10003, 0x80000001}) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000ae4000)={0x9, r2}) 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000d5000)="d45768ff16b6ea572b0b90870bcd4531301d293f2bd5a2727e31b99872bb16727cc2a850ab067cd3720646c3277ada2044342bcdcc2a64019d9b330733189f75a3db27a55dfacaf9e571a3be75ccd5db69b25c7ef18ecd6b7196d4e6201c3b7e636c2c21fad8aa896bf73dd1db4e57e8a0e3875f3bfa0d7ed95b88a850561db04fb0a7542d53b94139bf40ac4482b2730b690a9725c3864fe16cf1cd59f334971138d40a7ada5d532894945102643ac36df0b6751b78020dc67ae87ebe78006e9a5542a707768768d134b868a1c2f7a916073b1afc3e80c9ae9271a87a30dc3b710921d8d126ad7abf59e21a88a69411747aad1e524b") vmsplice(r0, &(0x7f0000bb8000)=[{&(0x7f0000d1d000)="5ffc97e97619e9ec9a33d30dba62500b4098484bfb8db1fea54371e460e49c0229e963cd6048aa308e96520f919c9fd00e8d79828963bb6f7dde5b626c2e543a9d9f365cdf144fc4683f9df2dda1d0d181beb0a0fada70fa5fb5927ac9d867d118e97f96af62ff45f5aefacbf94bc0b0f5f2938046418ed64fedc14313c3f18959627e0841157cbf", 0x88}, {&(0x7f0000767000-0x5d)="75e20a8e03ed9d35d1caa0f98bb29de29e5dac6a6839727e03d41337802cbca7a881080a3e63fdabb488b2706faa74cefbb6b7aabfa5cc95f2c18b0069a3bf9f9835dbd99dd2fc2e7126c24fa2374109e6f515b17829b2f86c69dd7e60", 0x5d}, {&(0x7f0000a8b000)="d186b7575f7870404ee3643877bb8fcd7a3337604311d5c6b9a0930599a7a9ceb5b58dbb66ccb5ef7a5bef0fee9bb550f5ef8551149b859c0904d6969bfe73550e9f691627010938685cca9efe1b64728ef94ab9125c62068c68d804512fc9c92480bdb68392d2acf07b5b3021f10f9b860fd37c71e0a74e9b761e162c98500cb016ce93f070dfc746e7fa2ccfd979ae35a96c2d99cdd6242a46609e4ac57adf082d06", 0xa3}, {&(0x7f00002f2000-0xac)="54cb56ccd2ae106d6b8c5fd41a66f249d7dfc7a865fffb16bac43e7ea938dbacbce2c4d77bc3ba57f4bb3b743d4aee1fe1f0b46b0b468b7b0429f8b353c8d264af223febabc64d8b38ae894a162d24bca6d5767439293ee3b6a67c54266e11b4b24800f9ff0ca53273ae39882ac8c33b2c9c5d0f7cbd62eace89a2e4bcfc229839886e9f98f5896c2b83c711ff78843e08f99895d63fd691a7f03251e6f75f80a1d56c620399613d1a4978ba", 0xac}, {&(0x7f0000f89000-0xca)="6c47c10ea0f89d728014b5c051bc5a498f73fd76b828c5bb6a33cf6d7e6de0c488169372fc5033cf5bce0a23df4d910c5a7ffac89b7af614e42fdc9aa16e5d99f68bc86faa883cae2cf691553c530386a9cccd9fff177e3f89e5efd3ac76ebf1be336da37f912c1b2c5aae8b6052ff6a5a9181ccd01300395aede1a97dd05ab6adbd233b74af49873c82b5cc203e0ca333c82ffdcfe5de83313ac8cf8848d105b39c608dd1dc8f264bbe1be0cd1e485872581396d5a94cef19fa57fb824934de04a7a18114b070d6ace4", 0xca}, {&(0x7f0000896000)="d6112c0b33740ca9745538d67e882302dd480e38ced1630afe80f583263bd4e13f3ba27bcb558809d0a32abd4fd5dde1b14c0079e23d32c4d2a1d833ed191a0ba103e40350db1b2cd5d3c3258a860a5ced4f281aa6456ede5377d000855cf8c8d0d477b149c3f23fb8206f6a8fc0e85168a3f67d6d1eaa195f2b0c30e5d30acb2837f5a62de1388287673e52f35bc9bcdb8bfbfc966823983bf50d78c1809cf14722df247d3e06a0ff989e", 0xab}, {&(0x7f0000f89000-0x1000)="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", 0x1000}, {&(0x7f0000dd9000-0xc3)="3f3fdc9865ca6a6abcc03b7812db3a1734518836ab5ba66fb64daad33ecda1ef1cf1e9252edb4458564db842feb57d0fba5116f0a4fe0fefd3c46976662cbfc5fd63cc2ddce7266569b4af9ce438df682709e8a321ce4f2ec2804e2b63763a6d0392ef407879ac5220ff10c9507c0c43fc67b1842944282d33c4c4c10241306e68bcdf32d79a1fa3e24714795b34d8877ed6ed6d3a5b802880a3c2235b91b1bb512370df747375ff2ba0e9037bd1d03f0df02e0a1fa2a004ba951da47278f5c7e8700d", 0xc3}], 0x8, 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0x1e0}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 15:33:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000ed2000-0x4)=0x8) setsockopt(0xffffffffffffffff, 0x65, 0x10000000004, &(0x7f0000fe1000)="c8d63f23", 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000+0xfdd)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0xe9e6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x7f, 0x4, 0xb86d, 0xfffffffffffffffa, 0x10001}, &(0x7f0000001000)=0x14) 2018/01/13 15:33:58 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006e0000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet(0x2, 0x7, 0xffffffffffbbffff) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fb9000-0x10)=[{&(0x7f0000001000-0x10)="23d701cad1044aa0491e8bd63ed9eaf3", 0x10}], 0x1) read(r1, &(0x7f0000953000-0x38)=""/56, 0xfffffffffffffea3) 2018/01/13 15:33:58 executing program 4: epoll_create1(0x20000000080000) 2018/01/13 15:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000082d000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000854000)={r0, 0x50, &(0x7f0000695000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) syz_emit_ethernet(0x13, &(0x7f00000f9000-0xae)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="8d3d1fea605f", [], {{0x4305, @llc={0x3, @llc={0x0, 0x0, "e3", ""}}}}}, 0x0) 2018/01/13 15:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000bee000-0x10)=@req={0x28, &(0x7f0000178000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='bpq0\x00'}}) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = accept(r1, &(0x7f0000078000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f000081a000)=0xc) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f000040e000-0x4)=0x0, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000039c000)={0xffffffffffffffff, &(0x7f00003b1000-0x1d)="53211de86e179f5e37edce6e90ac617cee1071867bd1b8568bfdee5437", &(0x7f0000b4d000-0x19)=""/25}, 0x18) getpeername$llc(r2, &(0x7f000090c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078e000)=0x10) socketpair(0xb234289edcdd0e6f, 0x3, 0x8f8, &(0x7f000059e000-0x8)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000f39000)={&(0x7f000020c000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d2b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f000013a000)=0x0, &(0x7f000041b000-0x4)=0x4) 2018/01/13 15:33:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001b000)={0xffffffffffffffff}) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b8d000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000bcc000-0x8)=0x0, 0x1) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) pwrite64(r2, &(0x7f000041a000)="29b3bc84c604a9fc0e43454db7cfd37e65da59af57d40f33d2c8c99cc4587ee236d6e98a034c85a61ad71ad656c31342be", 0x31, 0x39) r3 = accept(r2, &(0x7f0000f3c000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b4000)=0x10) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000719000)="b34a0fe5d644dc18563c59c6da54378cb065b152a886bcc696344e64af75a3eed79fc718a3dee2d44d3f5a1b1936ca3303ce5b90c86a0f76365e11b86134e69e2aae82743e2ec5fc6ced5d7ce001983e01a0a6f76d6a29e4c81c1f229f031ef20f8279fa329dbaa10bffc9399f31f6f599d0ef4e06ad6dc2cd3a75b480934c98f88ca21a88bc2362389a6e7375585b7aace4b7f615fb6a3cbabc33c81364d6e83ba077cdbd70c2e871cbe7d33f9c1d7847f007c9b354548e46930a49c5d3b1bde792340566cc034a4d", 0xc9) bind$inet6(r2, &(0x7f00006e8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000c5b000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 15:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000696000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001aa000)={0x0, 0x87, "05870163a8ccd23aad2df0d14d677d05952c0e2a1ef508b914ab09cf79db003c9fc5940f5c2391e56a529cd78b9aaac1d49c4c6ce8fed93450e9ca4cdc495a476b81d8a787af6b1b98f49dc396d61ae5fd3f87842de7cd58577bdc1ae6aeebb9b51b847126fa869bcc62560c68d234ba781ec2e5a38bdd97de3a5c187ecac8c2925fad7ad7253e"}, &(0x7f00004d6000)=0x8f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cfa000-0x98)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb81d, 0x200}, &(0x7f00005ee000-0x4)=0x98) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00009b8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004e9000)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000fd000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066d000)={r2}) r3 = socket(0x13, 0x802, 0x3) write(r3, &(0x7f0000283000+0x9a8)="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", 0xfc) getsockname(r2, &(0x7f000063c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000b000)=0x1c) 2018/01/13 15:33:58 executing program 4: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) write(r0, &(0x7f0000ee0000)='F', 0x1) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0xffffffffffffffff, &(0x7f0000f5b000-0x8)={0x0, 0x0}) sendfile(r2, r1, &(0x7f0000431000)=0x0, 0x7) connect$bt_rfcomm(r1, &(0x7f00000cb000-0x9)={0x1f, {0x0, 0x200, 0x462, 0x3, 0x386, 0x0}, 0x9}, 0x9) 2018/01/13 15:33:58 executing program 1: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000511000-0x8)={0x0, 0x0}) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f11000+0xd55)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000211000)=0x79cb, 0x4) 2018/01/13 15:33:58 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b9e000-0x98)={0x0, @in6={{0xa, 0x3, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x2, 0x5, 0x91b9, 0x3e8}, &(0x7f00009e7000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r0}) setsockopt(r0, 0x0, 0x0, &(0x7f0000149000)="", 0x0) 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ded000-0x20)={r0, &(0x7f0000a62000)="", &(0x7f000086b000)="", 0x3}, 0x20) 2018/01/13 15:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008a3000)=0x0, &(0x7f00003b8000-0x4)=0x4) write(r0, &(0x7f0000d2d000-0x198)="130000001000ffddbf00f4a0180f050000230a009d000000080aafa714000000000000000200000000000000000000000000983ae38200000000e9a0b4b88e08000000000000000004f200aa09b1267c3d0f615e77e150da8ed7d56ca466a47bd871a5cd5db27dd20000000000eca41bbce9093d468612f0267214ff9b000000065bf12930d837b9cb3452b6c4e2387d886959e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb1) 2018/01/13 15:33:58 executing program 5: mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000181000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000181000-0x50)={0x2, 0xf, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, [@sadb_address={0x20000000000002b5, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x4, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000b3000)="af6716bfd466c38c6c483c55c3d408d606ff85b96c7341c2909c30b0faa924f9e5c63097b35d66373a84302ab4326912f899e3f5db8d7ea36186ed077b914edd71df84c4d20d83ef3d6c8a273db8ab4e874862f139c561759b1100bf20814c85f97296633d70459b37c3a3c94e15268a2f39ad4cff1c3c5e772814bf90263630ef27c79c18eb75104f5dd062572a0d608b8af7b6dcdd02c4949644516a68a1b6689b51bde120a909666e2c976c5c1a118c3b22229f422e9a38f8674b48b411557b3294e21f7138", 0xc7) 2018/01/13 15:33:58 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004ac000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x12b7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x3, 0x2, 0xffffffff}, &(0x7f000069d000)=0xa0) mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000a9000-0x160)={{{{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]}, {{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x7, 0x100000000, "3caaa3723a0bfb710ee85130f85a5d820e1066cb5e4fc3f7352cf9b73ac6e09df668d84980cc4262cf0f2e4022179df6ef02e7e409cba59330e2d79a0a4ef27af3578060eb870eb300f294b57989e28c"}, 0x160) r3 = socket$netlink(0x10, 0x3, 0x1) writev(r3, &(0x7f000010b000)=[{&(0x7f000058c000)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006e3000-0xa0)={r1, @in6={{0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4820, 0x4, 0x0, 0x4, 0x0}, &(0x7f000046a000-0x4)=0xa0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00001b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b45000)=0x14) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000edb000-0x10)=@can={0x1d, r4, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ed9000)={r2, 0x0}, &(0x7f0000ed9000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000324000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed9000-0x4)=0xe8) 2018/01/13 15:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r0) readv(r0, &(0x7f00004d9000)=[{&(0x7f0000e1f000-0x1000)=""/4096, 0x1000}, {&(0x7f00008fc000)=""/161, 0xa1}, {&(0x7f0000316000-0x1000)=""/4096, 0x1000}, {&(0x7f000041d000-0x93)=""/147, 0x93}, {&(0x7f0000215000-0xf3)=""/243, 0xf3}, {&(0x7f00009b0000)=""/247, 0xf7}], 0x6) 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00002ce000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fc2000+0x5da)=0x58) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fc4000-0x4)=0x8001, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cd1000)=0x0, &(0x7f00009fa000)=0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000381000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc3000)={&(0x7f0000fc4000-0x8)='./file0\x00', r1}, 0xc) setsockopt(r0, 0x4, 0x4, &(0x7f0000fc2000)="", 0x0) 2018/01/13 15:33:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9e28, 0x200, 0x2, 0xaa5, 0x69, 0x0, 0xd1f, 0xfff, 0x0}, &(0x7f000066f000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fc2000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000d74000-0xa1)={@random="9f8789aabeab", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000, 0x0, 0x6, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 129.997189] netlink: 137 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r0, &(0x7f0000f39000)={&(0x7f000020c000)=@kern={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000d2b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x401, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000886000-0x210)={0xca, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2018/01/13 15:33:58 executing program 7: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082a000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f8b000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000036b000-0x4)=0x1c, 0x80000) r3 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f8d000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r3, &(0x7f0000f8c000)={0x11, 0xfd, r4, 0x1, 0x1ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f8c000-0x4)=0xfffffffffffffff7, 0x4) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f89000)=[{&(0x7f0000f88000)="a13b29fc01739b20d47c987de8154438", 0x10}], 0x1, &(0x7f0000c08000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f85000)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/13 15:33:58 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000210000-0x4)=0x1002) r1 = accept$packet(0xffffffffffffffff, &(0x7f000019c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000915000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000003000-0x18)=@generic={0x3, 0x2, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0xf5, 0x6, 0x3, 0x3, 0xfffffffffffffffb, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000e5b000)={0x10, 0x0, 0x0, 0x20900000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@newpolicy={0x4e4, 0x13, 0x304, 0x1, 0x2, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x2, 0x2, 0xa, 0x20, 0x0, 0xeb, r2, r3}, {0x4, 0x2, 0xfff, 0x401, 0x7525, 0x7fffffff, 0x81, 0x2}, {0xffff, 0x7, 0x400, 0xa6}, 0x1, 0x3, 0x3, 0x1, 0x3, 0x2}, [@algo_comp={0xc4, 0x3, {{'lzjh\x00'}, 0x3e0, "f3dcdfb2bac310da4e71543102c4d9d1de25b011d2fde0db5452428b8ff772669f501b58a20c51ab2f80600db99400f4e55b809412134985bf844908bbc1db484f78118bd33139fa591c152935053b885d32d2044a0168c7b234ed4d53052abb3997fdef386ee3133c34a695543690066451dc9b32364d77ccb79195"}}, @output_mark={0x8, 0x1d, 0x80000000}, @lastused={0x10, 0xf, 0xfffffffffffffffa}, @tmpl={0x244, 0x5, [{{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2b}, 0xa, @in=@empty=0x0, 0x4, 0x4, 0x3, 0x40, 0x7ff8000000000, 0xddc8, 0x1ff}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, 0x0, 0x8, 0x3, 0x7, 0x100}, {{@in=@loopback=0x7f000001, 0x3, 0x7c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x3, 0x1ed, 0x80000000, 0x7ff, 0x8}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x0, 0x3ff, 0xff, 0x8, 0xbc9}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, 0x0, @in=@empty=0x0, 0x7, 0x3, 0x3, 0xaa42, 0x0, 0x8, 0x5}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, 0x7, 0x3, 0x5, 0x0, 0xfffffffffffffffa, 0x100000000}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0x2, 0x6, 0x40cd976b}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3e}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x0, 0x1, 0x5, 0x1, 0x93, 0x100}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x1, 0x8153, 0x1, 0x200, 0x4}]}, @migrate={0x10c, 0x11, [{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x4, 0x0, 0x1, 0xa, 0x2}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0xff, 0x6, 0x0, 0x4, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in=@empty=0x0, 0x3c, 0x3, 0x0, 0x4, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2b, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3e, 0x0, 0x0, 0x5, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x1, 0x0, 0x2, 0xa, 0x2}]}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000)=0x0, &(0x7f0000002000)=0x4) getsockname$inet(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xffffffffffffff0d) sendmsg$nl_xfrm(r4, &(0x7f0000005000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000006000)=@newsa={0x138, 0x10, 0x21, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x3c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6c7a7300000000000000000000000000fcff000000000000000f00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:58 executing program 4: 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000094000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000717000-0xce)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922791ace967beeff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c104317579c2db2d3c47a47832f7f7b162811b120730ce8d8925a9fe6ac70991a4a4abf75828a9d2ddb64a7f87ba0d9daa89", 0x90) pipe(&(0x7f0000871000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b7d000)={0x0, 0x1, 0x9, 0x2}, &(0x7f00005e4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000070a000)={r3, 0x1}, &(0x7f00004bb000-0x4)=0x6) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 15:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000234000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000afc000)={0x0, @in6={{0xa, 0x1, 0xc00000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0x7, 0x93d4, 0x1}, &(0x7f0000d92000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005c3000-0x8)=@assoc_value={r2, 0x0}, 0x8) close(r0) pipe(&(0x7f0000c8a000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000082a000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x1, 0x8b4b, 0x80}, 0xa0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000eef000-0x20)={0x0, 0x100000001, 0x10000, 0x8, 0x0, 0x100000000}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) getpeername$packet(r1, &(0x7f00003f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a77000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000097000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r5}, 0x14) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006b5000-0x8)={r2, 0x2500}, &(0x7f00004f0000-0x4)=0x8) 2018/01/13 15:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x829, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000f02000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x1f8)=@updsa={0x1f8, 0x1a, 0x200, 0x0, 0x3, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x3, 0x6, 0x0, 0x1ed, 0x0, 0xa0, 0xa0, 0x3b, r2, r3}, {@in=@dev={0xac, 0x14, 0x0, 0x16}, 0x1, 0x3c}, @in=@broadcast=0xffffffff, {0xc8f, 0xff, 0x1, 0xffff, 0xf2, 0xe21a, 0x7ff, 0x0}, {0x40, 0x40, 0x77, 0x0}, {0x3, 0x401, 0x0}, 0x6, 0x6, 0x0, 0x3, 0x7, 0xa8}, [@algo_auth={0x8c, 0x1, {{'poly1305-simd\x00'}, 0x220, "25e5b23cf6d5341e41372fc1bc60cdd64c09d2d5df786fb0c352ce13d4a3dccab7920a9014572501ab97b12670ca98694ee2f7ebd72bf1ddd81a6f847910bb8d1ba6d598"}}, @algo_aead={0x58, 0x12, {{'rfc7539(xts-aes-aesni,hmac(crc32c-generic))\x00'}, 0x58, 0xa0, "69b399242a73091193abce"}}, @etimer_thresh={0x8, 0xc, 0x0}, @coaddr={0x14, 0xe, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @proto={0x8, 0x19, 0x3c}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x8040}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000001000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x3e)="b058e298dcab1fb9e53dad040ed82d5a7e1fa05de93d37892f6144c3c63e54a5b12ffae910445041cbaf112c475c6308390868738aaf5ddfe727eb258579", 0x3e}, {&(0x7f0000001000)="1a7239e1eb973ef0270113ad", 0xc}, {&(0x7f0000001000-0x86)="7739d3bcdeb86e2ffa6018da567e31320b12e52bef9c8a163f38458c0a37bda922497b0ed489ef1c4d21b3325d5069773fb50968fc1637a1130d526614fc5b51fe84487612870a2941f80c9e5df9159def42ea4fae35b0dfba4bf00085cdab4bb656c3a2a063b361d22ca13be4557e46d9262611eea6d7750471c6ad71e38d2f16d066b82ad2", 0x86}, {&(0x7f0000002000-0xa4)="3f14135c5a963b27bf3ea1bc47a2326decbfd90b9046753acaecc7ca693d487714098d57a301b68b470cf36f6360f242e1887edaa7b7597d5713e58e535d9a8e3e5c24266147b8e2a89f451d59e765fc749680be69f89de2f79a4128d7dbb28332041c4fb930926d678d430d626ffdf7368987bbeb2614f4dc7b99ad14ea5a6fc641903acc330f41cc0a6c74af95976d77ec66e0eefbdb30025775f6c3d356d5f171fcf2", 0xa4}, {&(0x7f0000001000)="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", 0xfa}, {&(0x7f0000001000-0x3d)="a7e01484bc5226dc90dd59e587a17d635b52e6b1fb8dbec17f074b0db219329beb75ed344f338d537825b8573c3c86cec78876370ac1371dd2e2534651", 0x3d}], 0x6, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x7, 0x0, 0x40, 0x3, 0x3ff, 0x16, r4}}], 0x30, 0x8004}, {&(0x7f0000001000)=@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6d00}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="127b501a90ad8cdca26b62904dff337c624c924cbfd530958a184756f99483ee627cbe89cfbbb06a82e44d2ac0f10c4813c6d2c77c480fd2888f36cdf2c91bc089380d1817d30520d08335b38d00c12fe664dfe82f271b18ffafde1d2f3f70c2213541213d5c9805a90e94faa99fb834eacbe995f3146a8ab5f7088f07f9d92d2678670f9b483a8dfd1abab5f3236f4cc79bd1f5ebe79f58a595bf4934354dbcb72ef0f2c58c13fe91a6", 0xaa}], 0x1, 0x0, 0x0, 0x4000}], 0x2, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={r4, 0x1, 0x3, 0x9, 0x9, 0x7, 0x3, 0xfffffffeffffffff, {r4, @in6={{0xa, 0x2, 0x494, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7b4, 0x2, 0x8, 0x8e7a}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000005000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x114)=@newsa={0x114, 0x10, 0x303, 0x2, 0x2, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x3, 0x81, 0x2, 0x6, 0x2, 0x20, 0x80, 0x3c, r2, r3}, {@in6=@loopback={0x0, 0x1}, 0x3, 0xff}, @in=@empty=0x0, {0x7, 0x401, 0x100000000, 0x81, 0x6, 0x4, 0xc98, 0x101}, {0x9, 0x8, 0x5, 0x8}, {0x7, 0xf7e, 0x5}, 0x2, 0x6, 0xa, 0x6, 0x4fb58f02, 0x20}, [@coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}, @replay_val={0x10, 0xa, {0x3, 0x0, 0x10000}}]}, 0x114}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000001) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000)=0x4) 2018/01/13 15:33:58 executing program 6: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000031d000-0x38)={&(0x7f0000a97000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003a9000)=[{&(0x7f0000a98000-0x7c)=""/124, 0x7c}, {&(0x7f00006be000)=""/12, 0xc}, {&(0x7f0000a97000)=""/0, 0x0}], 0x3, 0x0, 0x0, 0xa5e5}, 0x20) sendfile(r0, r0, 0x0, 0x6) socketpair(0x4, 0x80806, 0x100, &(0x7f0000460000-0x8)={0x0, 0x0}) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000f2000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7a) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) 2018/01/13 15:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000086d000)={@generic="cd32b8e3646b2abac22a6526543abe79", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) close(r0) 2018/01/13 15:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000881000-0x12)={@generic="b506bfdff0db61ad7aced3bd1067d93d", 0x8f1}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a02000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000f50000)=0xc) bind$packet(r1, &(0x7f0000f8e000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0xa0196d87) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000077000-0x4)={0xfffffffffffffffa, 0x3, 0x20000000000003}, 0x4) setsockopt(r1, 0x107, 0x2000000005, &(0x7f0000001000)="", 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000095000-0x4)=0x4, 0x1da) sendto$inet(r0, &(0x7f0000440000)="", 0x0, 0x0, &(0x7f0000295000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000047f000)={0x0, 0x0}) recvfrom(r0, &(0x7f00002f8000)=""/186, 0xba, 0x1, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d02000-0x28)={r1, 0x0, 0xe, 0x77, &(0x7f0000986000)="fcb2886f48e34f196dc4cf36135e", &(0x7f0000f0c000-0x77)=""/119, 0x0, 0x0}, 0x28) 2018/01/13 15:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004dd000)={0xffffffffffffff9c}) accept4$packet(r0, &(0x7f0000096000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002f7000)=0x14, 0x80000) 2018/01/13 15:33:58 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x100000000, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, 0x2, 0x0, 0x5, 0x3, &(0x7f0000ccd000)=@generic="3622f08c74a1b14f7b95f0a86a54a265", 0x7, 0xc00000000000000, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000002000)={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3a}, 0x10000, [0x8, 0x10000, 0x3, 0x9, 0x1f, 0x3, 0xfffffffffffffff7, 0x8]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000001000)=0x4, 0x4) r2 = socket$inet(0x2, 0x3, 0x2000000003) close(r2) unshare(0x400) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) preadv(r0, &(0x7f0000001000-0x80)=[], 0x0, 0x0) 2018/01/13 15:33:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x5, 0x8, &(0x7f0000140000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00001a3000-0x4)=0x0, &(0x7f0000d3d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000f2000-0x10)={0x0, 0xff, 0x1, 0xfffffffffffffffe}, &(0x7f0000c11000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f02000-0x98)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6771d09c, 0x1}, 0x98) connect$bt_l2cap(r1, &(0x7f000071d000-0xe)={0x1f, 0x1, {0x4, 0x0, 0x1, 0xc0, 0x5, 0x4}, 0x1, 0xfff}, 0xe) bind$alg(r0, &(0x7f0000f44000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[], 0x0, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00005b8000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000409000-0x4)=0xc) bind$packet(r2, &(0x7f0000073000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="d5de83a3af65", [0x0, 0x0]}, 0x14) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68040000000000000066177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ff0000000000000001a904c9242d6b17bd", 0xbb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000006000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}], 0x68) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/13 15:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x0, 0x2, 0x3, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004c1000-0x24)={0x0, @in6={{0xa, 0x0, 0x564f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x7, 0x1ff, 0x7ff, 0x0}, &(0x7f00000c4000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b0e000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x4, 0x5, 0x93d7, 0x800000000000, 0x5, 0x8, 0x3, 0x3ff, 0x4, 0x100000000, 0x8001, 0x6, 0x0, 0x3]}, &(0x7f0000b43000)=0x108) 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004c4000-0x20)={@generic="21fc64f9e76956fb68b12eb0d3b9723f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f00005c9000-0x27)="26000000130047f107000083140022e3041000ff010000000035000000000906050010000200", 0x26) 2018/01/13 15:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000871000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000339000)=0x0) r1 = socket$inet(0x2, 0x1000000000000003, 0x800000000000011) sendto$inet(r1, &(0x7f000088b000)="00d96847f5a8886a8ccd5198c89f81d96ea6", 0x0, 0x0, &(0x7f000080e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f9000-0x4)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00004cb000-0x4)=0x8, 0x4) 2018/01/13 15:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a35000)={0x0}, 0x4) splice(r1, &(0x7f00007b7000-0x8)=0x0, r0, &(0x7f00008ce000-0x8)=0x0, 0x3ad2, 0xb) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000025d000)={@loopback={0x0, 0x1}, 0x5, 0x0, 0xff, 0xe, 0x5, 0x100000001, 0x40}, &(0x7f0000f91000)=0x20) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0xbb2000)=nil, 0xbb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000274000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a7e000)=0x9) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000f8000)=[{&(0x7f00002f7000)="290000001d00193d55a8a347000a007c0200e300000000080000090009000100000000000000000009", 0x29}], 0x1) 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000053c000)={0x4, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xc7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000-0x4)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f000077c000-0x38)={0x0, 0x0, &(0x7f0000b45000)=[], 0x0, &(0x7f0000316000-0x20)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000014e000-0xa7)="4d8fa5c62018d984ed24a6f9bfb766055bb05abe9e5223aa379a604d3de107fb11a3e8b9b6dbae93a047487ea7ab9e0dced9d98ec46e64c057a0026b53f7c7a8009ff3f517a48e844a943118681872b44d3ef91e22b14b4983485f5b49c1962d86e1a4818d2d19c22a4e3b4bff2dd10d41afdf8d19741500ef5b7f85352fd00c52b193655f7edb1e95ea70d45bff2328aef5d8662a6e7b61da7f37a01884fafe5b5242912941f0", 0xa7, 0x800, &(0x7f000017a000)={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xf8}, 0x1c) sendto$inet6(r0, &(0x7f00009a9000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f000049e000)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00002a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000}) listen(r0, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005a7000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x704, 0x3, 0x9, 0x453}, &(0x7f00008dc000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008ba000)={r1, 0x5, 0x3, [0x5, 0x7, 0x7]}, 0xe) r2 = accept(r0, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe) getpeername$llc(r2, &(0x7f00000a9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000523000)=0x10) 2018/01/13 15:33:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x451, &(0x7f000058f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000b0a000)={0x0, 0x8}, &(0x7f0000d8e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000644000)=@assoc_value={r1, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000791000)={r1, 0x5, 0x0}, 0xc) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x7fff) r3 = accept$inet(r2, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) close(r3) 2018/01/13 15:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000097c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) socketpair$inet(0x2, 0x0, 0x10000, &(0x7f0000af6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002b0000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f18000-0x4)=0x24) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fdd000)={r2, 0x1b3b}, &(0x7f00008d0000)=0x8) r3 = socket$inet(0x2, 0x5, 0x9) getpeername$packet(r3, &(0x7f000078f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000952000-0x4)=0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r4 = accept(r0, &(0x7f00000fb000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a3000)=0x10) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000164000)={0x2, &(0x7f0000bf4000)=[{0xfffffffffffffff7, 0xcea, 0xffffffffffffffff, 0x55}, {0x9, 0x8001, 0x955b, 0x1}]}, 0x10) 2018/01/13 15:33:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendto$ax25(r0, &(0x7f0000c5a000)="d3f42a0244eb5387c10b4f179fc99d2c5b7796608e82e95709acec61be28c939e9881a7a01b423d70893e27fa07401341c79ac40acfb838c3be07bdb2c1c391cfed0e4ffc839c3aa1e0ed814b5473922f46dd0516d99832c86a13d59bab2cbadcfe4b6e2e028df460699cde695292f65619da13dbc32a08d8350511ce131e002b2a1115c3a914e9fa4e9edbc47c3a287d6302ed66b6db2cd84289906718fc031f2c39dccb55961e6511f6b2fb211f13477f5826535a37cef282df4596ed5ba5912229c26305016b2312b85f60288f128c5d60aa31a9e7963b13cc84853bad53ce4a7af76d3cb9f60c6acc074fb5adfe449a3680f", 0xf4, 0x4000000, &(0x7f000087c000)={0x3, {"bb4dad51794156"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00001e1000-0x4)=0x400, 0x4) bind$inet6(r1, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/13 15:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000000000001, 0x101) r0 = socket$inet(0x2, 0x5, 0xffffffffffff7fd0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000709000-0x4)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000df8000)=0x5, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000ae4000)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000032a000-0x4)=0xc) 2018/01/13 15:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000939000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eac000-0x4)=0x10, 0x80800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e9d000-0x20)={r0, 0x3, 0x1, 0x7, &(0x7f0000580000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = accept4(r0, &(0x7f0000473000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000011d000)=0x6, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001d9000)={0x0, 0x200}, &(0x7f0000747000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000856000-0x8)={r2, 0x4}, &(0x7f0000e59000-0x2)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000847000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/01/13 15:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d40000-0xf6)=""/246, &(0x7f0000bba000-0x4)=0xf6) sendto$ipx(r0, &(0x7f0000246000-0x89)="466dca26e90afbb9aa4d3d7e57e24e919e33dc096e8b1931d55fc885a708ef2423304f616f5f4f119e7b84c7a54799836cf656f405ab564b2f81abda033c9b469628f637d97996a64da586063ebce8d1ec870bd374b38c00cf5a3988e90f9c478215f26deca046d9478cf05ae7f736494e9a07f1c19ab741da03f826cacb2859dbcf582e7409a81ac9", 0x89, 0x20004084, &(0x7f0000930000)={0x4, 0x0, 0x8, "23766c64f574", 0x1, 0x0}, 0x10) 2018/01/13 15:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000016000)=@ipx={0x4, 0x9009, 0x6, "75e314089220", 0x9, 0x0}, 0x10, &(0x7f0000054000)=[], 0x0, &(0x7f000005a000-0x90)=[], 0x0, 0x0}, 0x81) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000005a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000010c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c62000)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ffb000-0x20)={@generic="0e591d0a8efbff0970550314eab7c7b1", @ifru_flags=0x0}) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = accept4$inet(r0, 0x0, &(0x7f0000cf0000-0x4)=0x0, 0x80000) socket$inet(0x2, 0x1, 0x401) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000809000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x800, 0x200000400, 0x28}, &(0x7f000021a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000354000-0xa0)={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]}, 0x9, 0x8, 0x0, 0x3, 0x1}, &(0x7f0000901000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={r5, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x400, 0x0, 0x0}, &(0x7f0000624000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ffd000-0x3b)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) gettid() 2018/01/13 15:33:59 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f000000d000)=0x0, &(0x7f0000011000)=0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x10, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000009000)=""/245, &(0x7f0000009000-0x4)=0xf5) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) 2018/01/13 15:33:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfe, 0x0, 0x8000000000000002, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000216000)=0x7ff, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003c1000-0x8)={0xf0d5, 0x7e}, 0x8) 2018/01/13 15:33:59 executing program 5: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f87000)={0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000f87000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000f88000-0x4)=0xc) recvfrom$packet(r1, &(0x7f0000af7000)=""/234, 0xea, 0x10000, &(0x7f00009a0000-0x14)={0x11, 0xff, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair(0x3, 0xb, 0x9, &(0x7f000019c000)={0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000f87000)={0x1000003e, 0x9, 0x2f}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg(r4, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666", 0x11}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:33:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d1000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004d2000)=0x0, &(0x7f00009a5000)=0x4) sendmsg$unix(r1, &(0x7f00003fb000)={&(0x7f0000513000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000013f000)=[{&(0x7f000066c000)="e9", 0x1}], 0x1, &(0x7f0000e4f000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) poll(&(0x7f0000c85000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/13 15:33:59 executing program 3: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000de8000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d8d000-0x4)=0x1c) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000455000)={0x0, 0xfffffffffffffffe}, &(0x7f0000de9000-0x4)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000048c000)={0x0, 0x0}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000de9000)={&(0x7f000092a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000dea000-0x10)=[{&(0x7f0000de9000)=""/192, 0xc0}], 0x1, &(0x7f00002fe000-0x4b)=""/206, 0xce, 0x1}, 0x162) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000de8000)={r1, 0x74, &(0x7f0000de9000-0x74)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in6={0xa, 0x1, 0x7927f31c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2008000000}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7d000-0x4)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000d37000-0x1c)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f000046a000)="7cea385c5f544f7e1889724a599f022004583e28ea068a4427beee6555ad"}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r4 = socket(0x5, 0x2, 0x7) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000de9000)=0x4d, 0x4) 2018/01/13 15:33:59 executing program 6: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001a0000-0xc)={0x0, 0x9, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000002, 0xffffffffffff2586, 0x400000000000, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r1, &(0x7f0000eb7000-0x96)="0e7c0b2ff6500100000000000000538ca454fdb1171610773e6c6c86649e85877418214e1326986783826cba1c1b811a9ebe68959e9fee924134dc974e0ec6a2d50aa39ac801a93e1188eec122d48e96a4931910def54db6a14540229d46e9176fb6b7309bc5191a5b75d961185adb78939ee875b1ab691ebd2763fd0dbfb20743e565ce02d1a93f8666df57c2c4eee586c7628f5a17", &(0x7f0000eb4000)=""/0}, 0x18) r2 = socket(0x19, 0x807, 0xffffffffffffff01) getpeername$ipx(r2, &(0x7f0000be1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000070000)=0x10) 2018/01/13 15:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000b14000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000dac000)={0x0, 0x0}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ee6000)={0x0, 0x80, &(0x7f0000a6d000)=[@in6={0xa, 0x1, 0x604e, @loopback={0x0, 0x1}, 0x703}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2a121ce1, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}]}, &(0x7f0000fdd000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ef3000)={r3, 0x70, "81fa4b6f31bdb9e33644bda4b1cfad6050efba1122536aa085881ff08aad44b58cb03e5ddc8a7476251094ac856747f8e1b4ed9e7c8f3ad799493c816b9ca5f98698523876a373cf65a4f6d90c99c315ccffd7ce5127299c6cd7010d82e9c761c526862a67003eccfd2752282ce62a2b"}, &(0x7f0000575000)=0x3c3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000436000-0x8)={r4, 0x4}, 0x8) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/13 15:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000b14000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000dac000)={0x0, 0x0}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ee6000)={0x0, 0x80, &(0x7f0000a6d000)=[@in6={0xa, 0x1, 0x604e, @loopback={0x0, 0x1}, 0x703}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2a121ce1, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}]}, &(0x7f0000fdd000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ef3000)={r3, 0x70, "81fa4b6f31bdb9e33644bda4b1cfad6050efba1122536aa085881ff08aad44b58cb03e5ddc8a7476251094ac856747f8e1b4ed9e7c8f3ad799493c816b9ca5f98698523876a373cf65a4f6d90c99c315ccffd7ce5127299c6cd7010d82e9c761c526862a67003eccfd2752282ce62a2b"}, &(0x7f0000575000)=0x3c3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000436000-0x8)={r4, 0x4}, 0x8) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/13 15:33:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d1000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004d2000)=0x0, &(0x7f00009a5000)=0x4) sendmsg$unix(r1, &(0x7f00003fb000)={&(0x7f0000513000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000013f000)=[{&(0x7f000066c000)="e9", 0x1}], 0x1, &(0x7f0000e4f000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) poll(&(0x7f0000c85000)=[{r1, 0x0, 0x0}], 0x1, 0x0) [ 130.497474] BUG: unable to handle kernel paging request at ffffed0047aa7d98 [ 130.504671] IP: check_memory_region+0x61/0x190 [ 130.509362] PGD 21ffee067 P4D 21ffee067 PUD 21ffec067 PMD 0 [ 130.515174] Oops: 0000 [#1] SMP KASAN [ 130.518968] Dumping ftrace buffer: [ 130.522500] (ftrace buffer empty) [ 130.526211] Modules linked in: [ 130.529407] CPU: 1 PID: 919 Comm: syz-executor6 Not tainted 4.15.0-rc7+ #187 [ 130.536605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.545982] RIP: 0010:check_memory_region+0x61/0x190 [ 130.551073] RSP: 0018:ffff8801bd8cf770 EFLAGS: 00010202 [ 130.556438] RAX: ffffed0047aa7d98 RBX: ffff88023d53ecc1 RCX: ffffffff817e42ac [ 130.563712] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff88023d53ecc0 [ 130.570999] RBP: ffff8801bd8cf780 R08: 1ffff10047aa7d98 R09: ffffed0047aa7d98 [ 130.578274] R10: 0000000000000001 R11: ffffed0047aa7d98 R12: ffffed0047aa7d99 [ 130.585543] R13: ffff88023d53ecc0 R14: ffff8801be295581 R15: ffff8801c4f80b80 [ 130.592827] FS: 00007f173f588700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 130.601043] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.606912] CR2: ffffed0047aa7d98 CR3: 00000001d8d1c003 CR4: 00000000001606e0 [ 130.614174] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 130.621422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 130.628680] Call Trace: [ 130.631273] memcpy+0x23/0x50 [ 130.634371] map_lookup_elem+0x4dc/0xbd0 [ 130.638428] ? bpf_map_get_with_uref+0x110/0x110 [ 130.643193] ? __might_sleep+0x95/0x190 [ 130.647165] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 130.652084] ? selinux_bpf+0xd1/0x110 [ 130.655867] ? security_bpf+0x89/0xb0 [ 130.659652] SyS_bpf+0x922/0x4400 [ 130.663080] ? bpf_prog_get+0x20/0x20 [ 130.666847] ? get_futex_key+0x1d50/0x1d50 [ 130.671062] ? vma_merge+0x2e8/0x1070 [ 130.674848] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.679413] ? do_futex+0x86f/0x22a0 [ 130.683108] ? check_noncircular+0x20/0x20 [ 130.687313] ? vma_wants_writenotify+0x3b0/0x3b0 [ 130.692216] ? exit_robust_list+0x240/0x240 [ 130.696506] ? mmap_region+0x52e/0x15a0 [ 130.700455] ? find_held_lock+0x35/0x1d0 [ 130.704491] ? vm_mmap_pgoff+0x1ed/0x280 [ 130.708521] ? lock_downgrade+0x980/0x980 [ 130.712641] ? userfaultfd_unmap_complete+0x327/0x510 [ 130.717818] ? userfaultfd_unmap_prep+0x540/0x540 [ 130.722652] ? do_mmap+0x362/0xe00 [ 130.726179] ? up_write+0x6b/0x120 [ 130.729698] ? up_read+0x40/0x40 [ 130.733045] ? down_read_killable+0x180/0x180 [ 130.737538] ? security_mmap_file+0x143/0x180 [ 130.742017] ? vm_mmap_pgoff+0x1fc/0x280 [ 130.746056] ? vm_mmap_pgoff+0x13b/0x280 [ 130.750095] ? vma_is_stack_for_current+0xa0/0xa0 [ 130.754905] ? exit_to_usermode_loop+0x198/0x310 [ 130.759631] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 130.765137] ? selinux_capable+0x40/0x40 [ 130.769189] ? SyS_futex+0x269/0x390 [ 130.772894] ? do_futex+0x22a0/0x22a0 [ 130.776683] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 130.781518] entry_SYSCALL_64_fastpath+0x23/0x9a [ 130.786251] RIP: 0033:0x452cf9 [ 130.789415] RSP: 002b:00007f173f587c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 130.797104] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 130.804364] RDX: 0000000000000018 RSI: 0000000020eab000 RDI: 0000000000000001 [ 130.811983] RBP: 00000000000003ad R08: 0000000000000000 R09: 0000000000000000 [ 130.819227] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f38d8 [ 130.826474] R13: 00000000ffffffff R14: 00007f173f5886d4 R15: 0000000000000000 [ 130.833729] Code: 89 f8 49 c1 e8 03 49 89 db 49 c1 eb 03 4d 01 cb 4d 01 c1 4d 8d 63 01 4c 89 c8 4d 89 e2 4d 29 ca 49 83 fa 10 7f 3d 4d 85 d2 74 33 <41> 80 39 00 75 21 48 b8 01 00 00 00 00 fc ff df 4d 01 d1 49 01 [ 130.852803] RIP: check_memory_region+0x61/0x190 RSP: ffff8801bd8cf770 [ 130.859345] CR2: ffffed0047aa7d98 [ 130.862779] ---[ end trace 6122f8837d6e82c3 ]--- [ 130.867500] Kernel panic - not syncing: Fatal exception [ 130.873350] Dumping ftrace buffer: [ 130.876870] (ftrace buffer empty) [ 130.880569] Kernel Offset: disabled [ 130.884205] Rebooting in 86400 seconds..