000001940)=[{0x10, 0x10b, 0x9}, {0x10, 0x102, 0xffffffff}, {0x10, 0xff}, {0x10, 0x118, 0x1}], 0x40, 0x80}, 0x7}, {{&(0x7f0000002040)=@can={0x1d}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000002080)="68205bb31b", 0x5}, {&(0x7f0000002180)}, {&(0x7f0000002300)}, {&(0x7f0000002440)}, {&(0x7f0000002580)}], 0x5, &(0x7f00000036c0)=[{0x68, 0x0, 0x8000, "f12161117704898b4bc2ffed136bce10924d2e23f8bd3d3fb91e9c2cc136e5ed2ce52e3d11c7cdfb178b0f479ea455c56512c08a5c77caa22bf480d67ec697a70d30e06f4b0e5ebcae6422f90b26439701"}, {0x48, 0x0, 0x101, "73af8b2d48668ec29170119f5a740de0a75497ebbaf1c35f50ada884f4d10f347bec260a6012b5eb1e8a69494d0131adaff26e01"}], 0xb0, 0x20000090}, 0x9}, {{&(0x7f0000002680)=@can={0x1d}, 0x10, &(0x7f0000002800)=[{&(0x7f00000026c0)="b052e8410ed503402d8d3263f1f688ccfa266a35e5701a744bbc00a338de9a72ff1c2846f8edb0200483e9ac2573271f", 0x30}, {&(0x7f0000002780)}], 0x2, &(0x7f0000002840)=[{0x10, 0x0, 0x6ca0}], 0x10, 0x4040}, 0x5}, {{&(0x7f0000002c40)=@generic={0x1cc4ca59cece5af, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0x80, &(0x7f0000002d40), 0x0, &(0x7f0000002d80), 0x0, 0x48c4}}], 0x4, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r2) 2018/04/04 00:02:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) 2018/04/04 00:02:38 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7, &(0x7f00000001c0), 0x0) 2018/04/04 00:02:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r2, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58, &(0x7f00000018c0)=[{&(0x7f0000000600)}, {&(0x7f0000000700)="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", 0x400}], 0x2, &(0x7f0000001940)=[{0x10, 0x10b, 0x9}, {0x10, 0x102, 0xffffffff}, {0x10, 0xff}, {0x10, 0x118, 0x1}], 0x40, 0x80}, 0x7}, {{&(0x7f0000002040)=@can={0x1d}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000002080)="68205bb31b", 0x5}, {&(0x7f0000002180)}, {&(0x7f0000002300)}, {&(0x7f0000002440)}, {&(0x7f0000002580)}], 0x5, &(0x7f00000036c0)=[{0x68, 0x0, 0x8000, "f12161117704898b4bc2ffed136bce10924d2e23f8bd3d3fb91e9c2cc136e5ed2ce52e3d11c7cdfb178b0f479ea455c56512c08a5c77caa22bf480d67ec697a70d30e06f4b0e5ebcae6422f90b26439701"}, {0x48, 0x0, 0x101, "73af8b2d48668ec29170119f5a740de0a75497ebbaf1c35f50ada884f4d10f347bec260a6012b5eb1e8a69494d0131adaff26e01"}], 0xb0, 0x20000090}, 0x9}, {{&(0x7f0000002680)=@can={0x1d}, 0x10, &(0x7f0000002800)=[{&(0x7f00000026c0)="b052e8410ed503402d8d3263f1f688ccfa266a35e5701a744bbc00a338de9a72ff1c2846f8edb0200483e9ac2573271f", 0x30}, {&(0x7f0000002780)}], 0x2, &(0x7f0000002840)=[{0x10, 0x0, 0x6ca0}], 0x10, 0x4040}, 0x5}, {{&(0x7f0000002c40)=@generic={0x1cc4ca59cece5af, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0x80, &(0x7f0000002d40), 0x0, &(0x7f0000002d80), 0x0, 0x48c4}}], 0x4, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r2) 2018/04/04 00:02:39 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x7}, 0x8) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x62, 0x4, 0x4, 0x2, 0x1000, 0x81, 0x2, 0x9, 0x3, 0x4, 0x4}, 0xb) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) sendto$inet(r3, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/04 00:02:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x0) 2018/04/04 00:02:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r2, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58, &(0x7f00000018c0)=[{&(0x7f0000000600)}, {&(0x7f0000000700)="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", 0x400}], 0x2, &(0x7f0000001940)=[{0x10, 0x10b, 0x9}, {0x10, 0x102, 0xffffffff}, {0x10, 0xff}, {0x10, 0x118, 0x1}], 0x40, 0x80}, 0x7}, {{&(0x7f0000002040)=@can={0x1d}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000002080)="68205bb31b", 0x5}, {&(0x7f0000002180)}, {&(0x7f0000002300)}, {&(0x7f0000002440)}, {&(0x7f0000002580)}], 0x5, &(0x7f00000036c0)=[{0x68, 0x0, 0x8000, "f12161117704898b4bc2ffed136bce10924d2e23f8bd3d3fb91e9c2cc136e5ed2ce52e3d11c7cdfb178b0f479ea455c56512c08a5c77caa22bf480d67ec697a70d30e06f4b0e5ebcae6422f90b26439701"}, {0x48, 0x0, 0x101, "73af8b2d48668ec29170119f5a740de0a75497ebbaf1c35f50ada884f4d10f347bec260a6012b5eb1e8a69494d0131adaff26e01"}], 0xb0, 0x20000090}, 0x9}, {{&(0x7f0000002680)=@can={0x1d}, 0x10, &(0x7f0000002800)=[{&(0x7f00000026c0)="b052e8410ed503402d8d3263f1f688ccfa266a35e5701a744bbc00a338de9a72ff1c2846f8edb0200483e9ac2573271f", 0x30}, {&(0x7f0000002780)}], 0x2, &(0x7f0000002840)=[{0x10, 0x0, 0x6ca0}], 0x10, 0x4040}, 0x5}, {{&(0x7f0000002c40)=@generic={0x1cc4ca59cece5af, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0x80, &(0x7f0000002d40), 0x0, &(0x7f0000002d80), 0x0, 0x48c4}}], 0x4, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r2) 2018/04/04 00:02:39 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 00:02:39 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/04/04 00:02:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) 2018/04/04 00:02:39 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 00:02:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/04 00:02:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x0) 2018/04/04 00:02:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/04/04 00:02:39 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 00:02:39 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 00:02:39 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/04/04 00:02:39 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 00:02:39 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:02:39 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 00:02:40 executing program 5: r0 = socket$inet6(0x10, 0x2000000000803, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149a3c728f1c46b7b31afdc1338d54400009b84132200bf0cec6bab91d40000000000000000000000000000003baba803d6a2", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/04 00:02:40 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) 2018/04/04 00:02:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/04/04 00:02:40 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 00:02:40 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 00:02:40 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/04/04 00:02:40 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 00:02:40 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x7}, 0x8) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x62, 0x4, 0x4, 0x2, 0x1000, 0x81, 0x2, 0x9, 0x3, 0x4, 0x4}, 0xb) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) sendto$inet(r3, &(0x7f0000000b40)="94f0e86d4aef701ca8117bbae9aafca1d224f7ab5093df5fd04008b443ccff3cf45a46e1dfa12980bb68565dc76203515500a449b2533c89fb9f600c986c43bfb9122605aa60f3565cec73825b6b2e45301173a019da52250e0bc84f2c4101cc1e75573a42bc5b0a6ea5bc2e1a0e55b0bf7e4871be9b73f03d65ad0a7a49dbc13696143e9927b353986f49bf1fd9cb5afe06fa581af2688b6feda1917a205989ccb71a2e7d96d8d2dcd95232e9b859bde902846171829ae23034064be129aa269ac1884e14c89eff915e058bdae2f9f5d008780e65d9fd2ff51429c587eb013180b59564369fa907b9144f56c8dddc0fb57dbfdeb9416aa4c782490dd25843528eb227be578128a303d5134e7da62ab2a3c0f76a8b219ac133b9ec8686e50f9fa047a65e483b044cbdd84728958d76c91c9d9cdc85070cc8fd902b06b5da4895b0cc628031fa45f7c4afad9071178d0a5051fcd7482bec952bfc83682aa0ee74568cd4b22e914e1c155dc26354b74f0248e99b5d2603cf07eceff9733703fa9d99ddd31d628238d19a4be09b78ff056c4a6961076187d037fc73c86705854c16407be66b0ba67f52b02e9ff02e8a05f16cb1d1b1cca004be9433863f0b43c8b77432f92c9b0ef914725e62cfbf2c62178895e5c26725dc1ee896a1151b4893d0ae73a824293056954f2fd8ed00af4687305bca868c0e9f66eece35b90b062ba61390e6de29da3d1bb6bb7e95c3d8a890c9fdc6c144f9b0265cccdddaebe5aacd1cdf4eeec929cdd6810416ce1b098446f31cf36e0f2f2c7ca0496cf9ba1297e0d3a32cc5c1ae3b9c307ad5992b1720abce9d8dc16c2e1d23ecb7a9c6c7db4122fb38be47c6b94895a6a7b66d122742c0984e3825460ef11e5d1e11053054f4445d8ecb7bff50848b70424dc0d53a54509e3d2685719e0b3471fa577808bcbebe7f716f0b6855de2d2370f523d233cb7c27b31cff455dcc8e5d787dcb312f572366c4ec146e28aa73635061a14d60f48735bda3b7c70efe367a1f69dc199bed98ad9dd47eea1a78758d3255c0eee7a292d7a8cbc31792bbc582f0c0520e5a39123f4b89471c65e07c3f41001e7164c314a898f15760c3bd6e4fbc0760be6eff4352514cdb89e3f941846258b7bce5da7bd595eeb4c7c759c2ebabca9db91d3b04fc8981290db936e691efa035d796224c5e9381e5062b52021e7a88a8f16e69ae5ef65be54295d221f9ff05276df28de4e3f2a34a68607a7b4e932e3c5221c6e2083fac80614a5aaef7a546a793a61d10e2f96b50830b19811c9c49029a1ed0041c01bd577fb695d0e31e8ac99096c70f0f7b48b73654ea0a29a7d820c3c1a72208fc664b90937ae2eb1fdcd18381329f0d022113173d2f96625cc498a448fe8d6409db0539ffe099825abbe2dc1e0737020ea53506bb5174e856995b453afde30ebd14d76a96e46cf322e1efdd144ba5c411fd56e8202374afc5800c61391b3846a1c48c655ad72fccb28cc78c218587d93713b3006602e2d82577730050b589ee7eba17e51d5da9f1c499cb4cffa56b5fc60f0e37ad1f25b4c6a8ab3b023c36dd4471abc0444708be9d0f4b819afe33ac25b8a0def3bb2feed6daf10c17bfaac431e16d743537fc8064614a46d768bafffbadbcaf8dc7faf8639f01b92a87f1b40ebf2dffbea84afcf1357519baca9ea2a9c22a869dda82878ce552a5d1b8c248cec20f707fea91b1e014ea47068140704122ac5982b2d700fd250c2577c58f2ed97e21649bc99fd9af1d99d3f8989ccb8b8e4ca445345193dad3c39e9bdc86a9721a0d8be5e875e4de796b8e11b625962abc5935362541e570ee131f3537b26ab1256b7f939386c51066ce6c56c051f6ea598b9b6491524f368fa56279ba3325adb6fdce78db8f142ee5655aa3e38c32ba41d1aaa1e3e099b216a7258512e4b7e90e2c7418295f66b5e4190fff16e5cece9bd26e7eb397c5c5fdceb980dd5184f8004284d8343f91468e97d6e7929540b2e6a934cef823a74a021b6781dc65438125bb76e57358ea98987697dc77e58535f4c65852c0c6c4849926e483692895fe8e04bf59bfd3828db4524432b69bb5ec182a70ebfa3924df1d670c0ee88a7f1dc184f7b431a97c47a4b8b34387a7899a2a012c7d1de53b23b1b7b7a3fdb59d89e30e033a1517701ea3645a66aaec01f129516276ef111cbdfe3d2d3533bf21fd754dedaf191161c142729451d545b58bc43da9ae2af5e389a90b176be3245ad1f0938b7bfd13ac0a186bc46ab1bd42cbe2bdb820edc3e6ad892ba05786f1494691ac688e0dd6027ba1f4bb702bd7f6b440f64c978dd824e7c146532b375d87925a002c46ae8049528d8aef3f08b68898ac00a886ba0d6509b98ee78c718113facacbc69277e9e741154e1b0ced3c2b538f5d68950a281e9243d479d4125429f7e0b40a9f5a7e64d4cf1ac1e3b6154e4d9e6df77a88adaa5c7fc16a04dd7acd96598c5fa7e77b9e8629633f75c8e8852dd97112beaf290c1b485ee33a353bb648c729bfd4c819d67099cb7281429f5f60b369acddbc9da4557048361328f3bac3019ad04d07a0f231a84543ae76a40044aacfcf9f87190f87cd68e95ae1031e33ac28d9724e04a500237d03b008aeb0e91e94d8bfcd91ee80ceb706a1f15a2f5cd86ea2a195d1a25f19183c567c1d1c069fc6e28dd0f247f18ec12af32395881c20bf89e01e52e98bb52e9c137c2d48e01df665bd99fdb6d8f7f003a9722d633e967a798416ce3b4b6f1332cb19a33b55cc746caa72119cfee83bd42df1a426397f037591f471de03ac53d390bae122c4ca4f33be36204462a3899a9e343b0e4e8f22452cba1af339f356a8fd991e2cb33f8e5b57cb8fc5a0a191e41bdb0c69abe84f57861799c1a592df3b5a20ba71aa0e1f7b809b8d9d70977d4fdcaad89dee6473c36bb13f2a58a8b57becaedddfd2ed7185cb862c800f99b5532c39f6c1c2c8a18300480460b33f81ac71016a9d4835d9a6f757892757b8da210165a53793f821cfeed73daf91e4281db18df24c58ad3be491b3b28fa09d464e70169e1a91538c76fc9f31b38a632212ff38d9214d59c96eb3d501dc9396cc998038d7ff3873a97163d14607cf44bc5ab566b4f846fc4f9a6648fc7cc5760f6bb8bc63e9cc0134027a81758c3ef3a4ac0005e7596630cc9b026a1958a049ff7f0bed41737dc5f696e13e8072d1ec92c8a255bcd3ba4f38a9ff3a2024acc8dbe21a7eac19f67f0620d241b3d0dbefbc9dd2570660f90851e562ae352b05790bb44dae49b2525f19bfd6ff00616d8a586006f1f8253c5b5ced4c185b9ca91912b959667c74385f4d196d4624b3aa72d82a1c15bf239b34da6032295520a81222bbe1adb8b36471f5ae6e102dfac1222a5c64a1c505ebfda5ff8c8b7b9220da1a3b46a547b64df27d89ec32a5e437e5e1f5c41517e3c460222bfd15aeb981f24d7cf303570dce76333bbcb77b02ff119a7ca22ee8c11dcd4c683ef4bfc6d6864b5d4b109611d1b49ef02f38ea5c95ddb366e7d5d8698893e4c2d36cc8661aff1d97cf958d047926b9acb95554a40dcfe513fc39352191732bb42fdff4596ac1f03c3bd0b8fb6934c9bcbfce756b94bffaa7fcbdb901e56becb092e3deb1b916c4ea8f767d40dffc7de3dad38d38d7584d9b6e2ed10e7ca293d8f5f6436204f625f79441ff47b55fa189a8670b958fffc20f52779230b3c7baa5e4fc0cc5553b57f405287f6a0cea8c6177cbebfbb2884d7ddc9c1f63c284ec754afcae9e923e7206073c3fb36a5ec010b0cbb6d43bd65606ea24841aa4bf78490f18b3b47dec390e2ebad6d9ab66e42374027662f8029ebe7e5ea0a042a71c2a9346dfd2bada329be247667bb93e9c3a3f7ca451aaffa4fcea3e5deebe0d9930a3e2c78afadc2b247c86f06abd1509e061052053ca3d121cd0a8b7db5d43946d82bb31e83bda69654bd3386e953ae58e8675e6c39d261ca5a3f0c9fff7b8cf2f04bb4a3be1a32bb2635fa686031a6d663107701da55dc2c4ef77d0e470ac98804df32c2d82d6d75889afa24fd4733874167669154f97bfc84c5114b997ed09a1c3c88bb85d6be2dc8dff9089afbae78de797cde7b411d9294c0c8878735dd0ee10adf7f075be3d9b2c264e72c3dc43c3754b5d1c28ea9f78f8ff617b0fc74c0c290c6760ee4d8fb06d6698bd79f2d8e58f34cb5e2756175523edde710e86c7174dca221f741bbe806c3711051137568b3bc140a1f5e436963ca74d51785e3d28c6bb0fc42cc53aeaa131f4abe13c96856349c6fe70dbd2ef399469b4cbe04107f60fbea24517ba061f28b58551917e5125fdbd31f9d5570b943494553be1a32483453bbd4ae88468b539019bb496a9ff68ee18e018950a13883cc92f19e7dc41d3fa6e8b1cc2f5925a7d7b4a0b2a5852d5a2983afc68ead392bed133c2002868530acfd4d73fd4fb98054d7eee60a9c86f39341f785712de9a470176f49b6a7a71c54986fe78fc69a0ca4d6875f141aac29de6cf49c259accafd35cb1456b439b9b8ad62134ee234b9f74717dbb051f57435a1f760b05de227ff964c843497bce29bfa209a7e4b1c7ea358ea5c9ae73fe238c5d5a8c2999a1d8b9ad48afeada087ea5fd2df67eb3dd37b5bb8b0396feef47d8f4a9a82cc250e264c996a5a85a69d16fd44eba9e901aa0f6d151baf03b5096c71b7a5e4d63864c0c8f82d6ebc129705d0770b2c713a53fbb04e94d71ce2a12797e6bceee56fa61228bfa84dc64ce12f7912bd44b9879978a7864423c83d46f44d38c82fdfc63b1159d98d9f97da0d078ad31565ce36a7ca2c666ea88eaedd3ace6cfbf3e477eb62044436bd90ad84b97416c3a309763e40cd049062029c82e1e2eee4c13cece070aebd140d718f9eeeca69a5201be35b6c4c093e4dcacaaf23cefdf9d2162e85ceb1df04e45114be00edfe63428debe1b88946066cc27e54af83ae3273a79729061bcb482c88f7edda293a93e55dc5c06bfe5db0cdc122ebe50688bd7ee0e43d35f76a80fc4699fa5cde7e982a32398ca6e4c68b423f14db6974249b02ff0dee88817c9be2c6507f2c8ce6d26365426f76c6da2f83faf7d3d7a6c55c41c3aee2a14c29acd200e39db0ecc3abf6d987a09bbd0afb3fd22a95a82ee9ed8f34f31b022d7266852bbe4d049693508235ffeff196aa6a0cf1bcd8cb3884a96c71626a3b20684811cd12f419f719557f5b9ab1ecfdb9dbdfbdf89c9c9a8dabceb692b30770e7ec6ca3d596f06dffb1da53976a5bbab9e76d6047313629c7d190f4ada12da00f0a66b51ed57ff7a53cceceaf34d24ca03faeadc14ef21f655576212732e22f7de270e733449d3682272fdd4861766f91bc89d64b95d3a972fded9127c3f53612b364077bdb994719d69fb299dc854cd31bd1f1bace9c533e2ff60c5a3923f369fb22ff22b0d58a0ea3e61f7db04773dd168322a989450135a86cfe82ce0a4a50d9dc2481e232aa852d487e962a3d59fd631cc0f5602dfa8746771ce8aeed34286480e5704093ec1993d790de0289184922693b352bbfbb3b7726bb9ac0b7e9c319271e88c1a84343b01ba7c45d1b89b44064f46e398bffb3083bee02add9aba506a22c9e2815ae57d165554f0a5a8eb40ab4aae9c9e329352f91a18fa8c33548597f486d4ebc0a3e2d9fc69b78ce940fb899149359a4ebf2982145b9113817835ed05c317bc208e3095fed606800e6bfe0e40d6915278c1b43641cbdb91034849f2d18743a603d4f9219d0ed9410ff", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/04 00:02:40 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 00:02:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/04/04 00:02:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/04/04 00:02:40 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000142b0000000000000000000000000000000000000000000000000000000000000000000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) [ 245.521975] netlink: 'syz-executor5': attribute type 11 has an invalid length. 2018/04/04 00:02:40 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/04/04 00:02:40 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 00:02:40 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x4e20, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0), 0x0, &(0x7f0000003e08)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e930965b2047e103b7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/04 00:02:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) 2018/04/04 00:02:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/04/04 00:02:40 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x4, 0x8001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, @multicast2}, &(0x7f0000000640)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001cc0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x5, 0x6, 0x0, 0x7fffffff, 0x12}, &(0x7f0000001d80)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001dc0)={0x0, 0x1fa}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001e40)=@assoc_value={0x0, 0x4}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x86}}, 0x10000, 0x9, 0x8, 0x3ff, 0x8}, &(0x7f0000001f80)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001fc0)={0x0, 0x7, 0x30}, &(0x7f0000002000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000020c0)={0x0, 0x58, &(0x7f0000002040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000002100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000021c0)={0x0, 0xffffffffffffff81, 0x4, 0x3}, &(0x7f0000002200)=0x10) sendmmsg$inet_sctp(r4, &(0x7f0000002400)=[{&(0x7f0000000680)=@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3cd}, 0x1c, &(0x7f0000001c00)=[{&(0x7f00000006c0)="5107db78a8a81300b375107da66e360c80ae0ffb33be0390f198071a1c1d065baf82f639d09105186d0041139f478be912caf488cb0c0c883bdb13c34a5f89dbee2d40d92c517d1c305e9381ac9fc49df94ceadbef603d57029c5a3314fc58dda69668a60a650dacec19f64eb729286ae967a4b7ba1e85e91f59b97029989a893c796c9853cf558505ae75faacb2506beae8b3501179", 0x96}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000001900)="0d1dbad4c101ca04b124e9e06af2261bd422f0f3c602c1afe19772d1db5587ea62c9224720b7c21b56adadc68ed1b6754d68b70eee24cf837107fa9985abca31f0ec3b2465973b78f7910dea17941559d4d78901871ed73cf831695a4d6308", 0x5f}, {&(0x7f0000001980)="460987ed130ad4edbc8a51642b0eafa5535cd92466b08309b44a985f9cf5b8eb765511b35f084401718e678dbbbe374c51a4e269a5ed37338dd18b6a0d33c27b81342b96ba68c473d4d49849df6e23440358a7d0b6ad47e6865a0c007728a51609103aff33b2ec232df66c49a2cf09c38f5b7525a72c2a81a0d2fb92dae82701f48909aa9e3adc44bdfdae95e5d09b1504a530e433a7f76d60a68a3896a72861efea0736d24efa111381796391578d8283f0530e59312387030c742d13cb", 0xbe}, {&(0x7f0000001b00)="5774789e6440640e7b8cf3c3510b11ed92620f824481d69079b87b981323c3a09492f25dd9bc7249bd5b97532d9f55a3e60a8cb3d44b4e17b8705d27f924b2c3ed00a7a113c62c6e77de7d34db2044707f054125bf2c6ca5f6783c4d2a8c3ccea32310faab7ac6c636d0e98a4aec7e8f016ae6333b26706e84c47c1ea07a66e5487e0cc6d2ca618fcd5805de9fdb824aff05fa6fa1edae9a17d6b9720fded83997b224ac161f316cc2bdbfbca65539510d67a0fd618caa3a255df9736fcb89699c9a62b09869b4cd3b377e89567f115ef48402", 0xd3}], 0x5, &(0x7f0000002240)=[@sndinfo={0x20, 0x84, 0x2, {0x32, 0x0, 0x7f, 0xfffffffffffffff9, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffff9, 0x70e9, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xf80000000000000, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffc00, 0x28, 0x400, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8008, 0xbd5, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x26, 0x4, 0x6, 0x3, 0xfffffffffffffeff, 0x9, 0x401, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1100, 0x206, 0x0, 0x8000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x8000, 0x3ff, 0x0, 0x80a, 0x5, 0x0, r10}}], 0x180, 0x8000}], 0x1, 0x4000010) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r4, 0x0) bind$unix(r12, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x90000000000, 0xff, 0x800}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000003c0)={0x8000, 0x6, 0x8, 0xfffffffffffffff7, 0x1000, 0x5, 0x3, 0xc3, r13}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2f1}}, [0x6, 0x2, 0x7, 0x7, 0x448c, 0x0, 0x9, 0x1, 0x7, 0x10000, 0xc3c, 0x1, 0x800, 0x0, 0x8]}, &(0x7f00000002c0)=0x100) r15 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r14, 0x42, 0x20, 0xffff, 0x7fff}, &(0x7f00000000c0)=0xfffffffffffffe17) r16 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) socket$rds(0x15, 0x5, 0x0) bind$unix(r15, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendmsg(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000367ffffff000d0000000200000024000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000180)={0x3f, 0x6, 0x4153, 0xb9, 0x9, 0x7fffffff}) 2018/04/04 00:02:40 executing program 7: r0 = socket(0x2000000000000010, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00002a4fe8)=[{0x25, 0x0, 0xffffffff}, {}]}, 0x10) 2018/04/04 00:02:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f00006f1a36)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x5a, r2}) 2018/04/04 00:02:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), 0x0) 2018/04/04 00:02:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 00:02:40 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/04 00:02:41 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x8001) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/04/04 00:02:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x18, 0x0, 0x0, "8605"}], 0x18}}], 0x2, 0x0) 2018/04/04 00:02:41 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/04 00:02:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), 0x0) 2018/04/04 00:02:41 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0x585}], 0x1, &(0x7f0000001240)}}], 0x1, 0x0) 2018/04/04 00:02:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 00:02:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f00006f1a36)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x5a, r2}) 2018/04/04 00:02:41 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100), 0xc842) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150306070000002abd7000fedbdf5848660e9a9815c5000a004e2106000000ff0200000f53000000000000000000014d00000000000000c267f8a5324e78d42a2ce3439f5df134825bf3ba294dc08fe06f54fbeb73352345088739a587d33eacb3207b81ea7334b9af25bd3536ba684c7808e5cc0be7d70f8f8cf3e199"], 0x7e}, 0x1}, 0x48884) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) 2018/04/04 00:02:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 00:02:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), 0x0) 2018/04/04 00:02:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f00006f1a36)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x5a, r2}) 2018/04/04 00:02:41 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/04 00:02:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0) 2018/04/04 00:02:41 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002dc0)={&(0x7f0000002480)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000002740), 0x0, &(0x7f0000002c40)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x800c}}], 0x30}, 0x0) 2018/04/04 00:02:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fcbff8)={0x0, 0x0, 0x2, 0x20}, 0x8) 2018/04/04 00:02:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f00006f1a36)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x5a, r2}) 2018/04/04 00:02:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 00:02:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), 0x0) 2018/04/04 00:02:42 executing program 2: r0 = socket$inet(0x15, 0x80005, 0x0) sendmsg(r0, &(0x7f0000001c40)={&(0x7f0000000100)=@can={0x1d}, 0x10, &(0x7f0000001600), 0x0, &(0x7f00000016c0)}, 0x0) 2018/04/04 00:02:42 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0xa, &(0x7f0000000ff0)={&(0x7f0000007000)=@can={{0x1}, 0x0, 0x0, 0x0, 0x0, "ca68a341e709b727"}, 0x48}, 0x1}, 0x0) 2018/04/04 00:02:42 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/04 00:02:42 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ba8000)) 2018/04/04 00:02:42 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2}) r2 = accept4$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) r3 = socket$netlink(0x10, 0x3, 0x17) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000780)={r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x81, 0x4, 0x1, 0x0, 0x1, 0x5, 0x2, 0xfffffffffffffffb, 0x7, 0x2, 0x71b8, 0x5, 0x8, 0x9, 0x1]}, &(0x7f0000000280)=0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)) sendmsg$nl_netfilter(r3, &(0x7f0000000740)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x820010}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x34, 0xe, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x3}, [@typed={0x8, 0x2, @uid=r4}, @typed={0x8, 0x2a, @pid=r5}, @nested={0x10, 0x8, [@typed={0xc, 0x26, @str='ip_vti0\x00'}]}]}, 0x34}, 0x1}, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) 2018/04/04 00:02:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/04/04 00:02:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00001d7fd0)}], 0x1, 0x0) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/04/04 00:02:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) sendto(r0, &(0x7f0000000140)='V', 0x1, 0x4045, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80) 2018/04/04 00:02:42 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000004fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/04 00:02:42 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = socket(0x0, 0x5, 0x1) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x2, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) connect$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000340)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my}, 0x10) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/04 00:02:42 executing program 5: r0 = socket(0x0, 0x0, 0x88) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/04/04 00:02:42 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x4, 0x548, [0x20000280, 0x0, 0x0, 0x20000410, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x86dd, 'ip6tnl0\x00', 'bcsh0\x00', 'ip_vti0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x128, 0x160, [@ip6={'ip6\x00', 0x50, {{@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], 0x0, 0x0, 0x16}}}, @time={'time\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip6gretap0\x00', 'syzkaller0\x00', 'dummy0\x00', 'vcan0\x00', @random="935e8fa50dbd", [], @random="888cc06df290", [], 0x70, 0xd8, 0x108}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'teql0\x00', 'teql0\x00', 'irlan0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0x100, 0x138, [@cpu={'cpu\x00', 0x8}, @cgroup0={'cgroup\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x3, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'gre0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xb0, 0xb0, 0xe8, [@mark_m={'mark_m\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x5c0) 2018/04/04 00:02:42 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000004fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/04 00:02:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x3, 0x2, [0x16, 0x2]}, 0xc) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='rose0\x00') sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r4}, 0x14) [ 247.745809] IPVS: ftp: loaded support on port[0] = 21 2018/04/04 00:02:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x5}, {0x6}]}, 0x10) 2018/04/04 00:02:43 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="220000002000070700be0000538658010a0100ff0c0000000020001c050013801100", 0x22) 2018/04/04 00:02:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) sendto(r0, &(0x7f0000000140)='V', 0x1, 0x4045, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80) 2018/04/04 00:02:43 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2}) r2 = accept4$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) r3 = socket$netlink(0x10, 0x3, 0x17) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000780)={r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x81, 0x4, 0x1, 0x0, 0x1, 0x5, 0x2, 0xfffffffffffffffb, 0x7, 0x2, 0x71b8, 0x5, 0x8, 0x9, 0x1]}, &(0x7f0000000280)=0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)) sendmsg$nl_netfilter(r3, &(0x7f0000000740)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x820010}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x34, 0xe, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x3}, [@typed={0x8, 0x2, @uid=r4}, @typed={0x8, 0x2a, @pid=r5}, @nested={0x10, 0x8, [@typed={0xc, 0x26, @str='ip_vti0\x00'}]}]}, 0x34}, 0x1}, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) 2018/04/04 00:02:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/04/04 00:02:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write$binfmt_aout(r1, &(0x7f00000005c0)={{0x107}, "974cbae26805d013dcee7776e178c959d24933ceacca65df4264f039d26e3c88"}, 0x40) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/04 00:02:43 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000004fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/04 00:02:43 executing program 4: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x1, 0x3ff}) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)=""/161, 0xa1}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f0000000600)=""/63, 0x3f}], 0x3, &(0x7f0000000780)=""/28, 0x1c, 0x5}, 0x40000040) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000800)=0xe5d, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) recvmsg(r4, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f00000003c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x1}) 2018/04/04 00:02:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) [ 248.682527] IPVS: ftp: loaded support on port[0] = 21 2018/04/04 00:02:43 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) 2018/04/04 00:02:43 executing program 7: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x88) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000), 0x177) 2018/04/04 00:02:43 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2}) r2 = accept4$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) r3 = socket$netlink(0x10, 0x3, 0x17) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000780)={r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x81, 0x4, 0x1, 0x0, 0x1, 0x5, 0x2, 0xfffffffffffffffb, 0x7, 0x2, 0x71b8, 0x5, 0x8, 0x9, 0x1]}, &(0x7f0000000280)=0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)) sendmsg$nl_netfilter(r3, &(0x7f0000000740)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x820010}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x34, 0xe, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x3}, [@typed={0x8, 0x2, @uid=r4}, @typed={0x8, 0x2a, @pid=r5}, @nested={0x10, 0x8, [@typed={0xc, 0x26, @str='ip_vti0\x00'}]}]}, 0x34}, 0x1}, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) 2018/04/04 00:02:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000009780)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip_vti0\x00'}}, 0x80, &(0x7f0000003580)=[{&(0x7f00000004c0)="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", 0xe4a}, {&(0x7f0000001580)="cb6813b11a7c2f6f61c7e09ea9b0", 0xe}], 0x2, &(0x7f0000008540)=ANY=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/04 00:02:43 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2}) r2 = accept4$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) r3 = socket$netlink(0x10, 0x3, 0x17) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000780)={r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x81, 0x4, 0x1, 0x0, 0x1, 0x5, 0x2, 0xfffffffffffffffb, 0x7, 0x2, 0x71b8, 0x5, 0x8, 0x9, 0x1]}, &(0x7f0000000280)=0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)) sendmsg$nl_netfilter(r3, &(0x7f0000000740)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x820010}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x34, 0xe, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x3}, [@typed={0x8, 0x2, @uid=r4}, @typed={0x8, 0x2a, @pid=r5}, @nested={0x10, 0x8, [@typed={0xc, 0x26, @str='ip_vti0\x00'}]}]}, 0x34}, 0x1}, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) 2018/04/04 00:02:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0xffffffffffffff2a}}]}, 0x13c}, 0x1}, 0x0) 2018/04/04 00:02:43 executing program 7: unshare(0x60000000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000500)="220000001800070700090000be0002000a000000000000008000080005000f80ff45", 0x22) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/04 00:02:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) [ 248.903746] IPVS: ftp: loaded support on port[0] = 21 [ 249.000433] device lo entered promiscuous mode 2018/04/04 00:02:44 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xfffffffeffffffff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001580)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) 2018/04/04 00:02:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) sendto(r0, &(0x7f0000000140)='V', 0x1, 0x4045, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80) 2018/04/04 00:02:44 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000240)=0x6, 0x4) r2 = accept(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) recvfrom$inet6(r2, &(0x7f00000000c0)=""/48, 0x30, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0xff, 0x6, 0x5]}, &(0x7f0000000200)=0xa) 2018/04/04 00:02:44 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x0) 2018/04/04 00:02:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x0, 0x8000000000000255, [0x0, 0x0]}, 0x8) 2018/04/04 00:02:44 executing program 2: r0 = socket(0xa, 0x2000000005, 0x0) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) 2018/04/04 00:02:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=@ethtool_cmd={0x25}}) 2018/04/04 00:02:44 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000004fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/04 00:02:45 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000940)={'sit0\x00', 0x4001}) r2 = socket(0x5, 0x8000b, 0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000001c0)={0x9, &(0x7f00000008c0)=[{0xb01, 0x3b8, 0x0, 0x9}, {0x6, 0xf862, 0x2bad, 0x100}, {0xcf, 0x8, 0x3ff, 0x68}, {0x5, 0x0, 0x91c7, 0x10001}, {0x0, 0x8bd, 0x6, 0x8}, {0x0, 0x7fff, 0x1ff, 0x4}, {0x3f, 0x2, 0x7, 0x2}, {0xaee, 0x3, 0x4, 0x7ff}, {0x400, 0x58d, 0x8, 0x1}]}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000bc0)=""/4096, &(0x7f0000001bc0)=0x1000) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getpeername$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/04 00:02:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x0) 2018/04/04 00:02:45 executing program 0: r0 = epoll_create(0x143) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = epoll_create(0x4) pipe(&(0x7f0000000500)={0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f0000000900)=""/235, 0xeb, 0x2, &(0x7f0000000540)={0x1a, 0x30a, 0x8, 0x5, 0x400, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$rds(0x15, 0x5, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0x40}, &(0x7f00000007c0)=0x8) r7 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f000000e000)) socketpair(0x3, 0x7, 0x8001, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000340)=0x1) sendmsg$IPVS_CMD_DEL_SERVICE(r9, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x401003}, 0xc, &(0x7f00000001c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="2c000000e6125d2b57e20186c6e3571c7b898007beffeae5b2e5697504f8d7f48628d7e88ea286101fdaa36db57fb2620c85e45fb99501d38c46be9e44dc32e54520429e6057b08ac9091c6cf1d3770438dbec52284b109f9ee1db0b7cf5bfe2a266ab69d33d9597fb2505fd406133de6b590235c5e08ca45143f7da3f5ee4fa72a48467dd6a458c5db9272abac8a10d4c9a18438d5ba819722d1345daa032"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000dff4)) epoll_create(0x46c) r10 = epoll_create(0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={r4}) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r0, &(0x7f00004d0000)) ioctl$DRM_IOCTL_VERSION(r8, 0xc0406400, &(0x7f00000004c0)={0xa9, 0x0, 0x5, 0x0, &(0x7f0000000340), 0x27, &(0x7f0000000380)=""/39, 0xc7, &(0x7f00000003c0)=""/199}) getsockopt$sock_linger(r11, 0x1, 0xd, &(0x7f0000000800), &(0x7f0000000840)=0x8) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000000240)={r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x12c2efb7, 0x10001}, &(0x7f0000000300)=0x90) epoll_create(0xf56) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r10, &(0x7f0000d5dff4)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000a00)={r12, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x5, 0x5}, 0x90) 2018/04/04 00:02:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 00:02:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9, 0x8000000000000000}, 0x0) 2018/04/04 00:02:45 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x8]}, &(0x7f0000000340)=0x6) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x6, &(0x7f00000003c0)=0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000400)=""/112, &(0x7f0000000480)=0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x26, 0x30, 0x2ff, 0x5}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x4c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0xb931}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r3, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x3}, &(0x7f0000000700)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000800)={{&(0x7f0000000780)=""/44, 0x2c}, &(0x7f00000007c0), 0x24}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000840)={0x8, 0x3, 0x6, 0x4, 0x7f, 0xa75, 0x1}, 0xc) bind$llc(r0, &(0x7f0000000880)={0x1a, 0x6, 0x4, 0x22d540000000000, 0x5, 0x8, @random="1ce82c576314"}, 0x10) r5 = epoll_create(0x7291b6f4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000008c0)) r6 = socket(0x13, 0xe, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000900)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x30) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ax25_int(r7, 0x101, 0xa, &(0x7f0000000940)=0xe7, 0x4) writev(r0, &(0x7f0000001b80)=[{&(0x7f0000000980)="ea302fb1734bf21abc6ce5752aed2782bb1ef07712197cac1badaa70c1705dc097da4ca3b0cfb53223657d9b36573fa56b1048cc35798187ae91d935f53b3cdd368ff060b940b22ea0e7dea1dd5cd48fca1de79ae6c7e8f2c3d8e55d2bf5d297f5c63bab93f0e215e49d9d861e20ba3ae5e01cd8541681ffddd1ef83835ce575", 0x80}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001ac0)="90d545ea964fad4ecb0c30b8230fd7f890a3e6f2e0d7081c7cb288c5dbaf7d4fba98ff346f91f4a9cc30cabba0adf38d5626ae40167a308777d0f8e43f9fcd19d3056c3995f16367880a5e8b8e75f6d2ef6b33be21021b5d99071b9341cdb99c18bae81f2e94b712f0748a2f57b2ad1516037101e9b64a655688ab07fd487da632c3144884e90aa1a9", 0x89}], 0x3) epoll_create1(0x80000) getsockopt$inet_dccp_int(r6, 0x21, 0x15, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$sock_proto_private(r7, 0x89ec, &(0x7f0000001c80)="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") getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) sendfile(r6, r7, &(0x7f0000002d00), 0x100000000) socket$nl_xfrm(0x10, 0x3, 0x6) gettid() 2018/04/04 00:02:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) sendto(r0, &(0x7f0000000140)='V', 0x1, 0x4045, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80) 2018/04/04 00:02:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x4b2}) 2018/04/04 00:02:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0x0, 0xa, 0x7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x711}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e24, @rand_addr}}}, &(0x7f0000000580)=0x84) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@newspdinfo={0x20, 0x24, 0x402, 0x70bd25, 0x25dfdbfb, 0x19c, [@lastused={0xc, 0xf, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80800) accept$packet(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22}}, 0x0, 0x2}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000400)={r5, 0x9, 0x20}, 0xc) 2018/04/04 00:02:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x6, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/04 00:02:45 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x8]}, &(0x7f0000000340)=0x6) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x6, &(0x7f00000003c0)=0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000400)=""/112, &(0x7f0000000480)=0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x26, 0x30, 0x2ff, 0x5}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x4c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0xb931}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r3, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x3}, &(0x7f0000000700)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000800)={{&(0x7f0000000780)=""/44, 0x2c}, &(0x7f00000007c0), 0x24}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000840)={0x8, 0x3, 0x6, 0x4, 0x7f, 0xa75, 0x1}, 0xc) bind$llc(r0, &(0x7f0000000880)={0x1a, 0x6, 0x4, 0x22d540000000000, 0x5, 0x8, @random="1ce82c576314"}, 0x10) r5 = epoll_create(0x7291b6f4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000008c0)) r6 = socket(0x13, 0xe, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000900)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x30) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ax25_int(r7, 0x101, 0xa, &(0x7f0000000940)=0xe7, 0x4) writev(r0, &(0x7f0000001b80)=[{&(0x7f0000000980)="ea302fb1734bf21abc6ce5752aed2782bb1ef07712197cac1badaa70c1705dc097da4ca3b0cfb53223657d9b36573fa56b1048cc35798187ae91d935f53b3cdd368ff060b940b22ea0e7dea1dd5cd48fca1de79ae6c7e8f2c3d8e55d2bf5d297f5c63bab93f0e215e49d9d861e20ba3ae5e01cd8541681ffddd1ef83835ce575", 0x80}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001ac0)="90d545ea964fad4ecb0c30b8230fd7f890a3e6f2e0d7081c7cb288c5dbaf7d4fba98ff346f91f4a9cc30cabba0adf38d5626ae40167a308777d0f8e43f9fcd19d3056c3995f16367880a5e8b8e75f6d2ef6b33be21021b5d99071b9341cdb99c18bae81f2e94b712f0748a2f57b2ad1516037101e9b64a655688ab07fd487da632c3144884e90aa1a9", 0x89}], 0x3) epoll_create1(0x80000) getsockopt$inet_dccp_int(r6, 0x21, 0x15, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$sock_proto_private(r7, 0x89ec, &(0x7f0000001c80)="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") getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) sendfile(r6, r7, &(0x7f0000002d00), 0x100000000) socket$nl_xfrm(0x10, 0x3, 0x6) gettid() 2018/04/04 00:02:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) 2018/04/04 00:02:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 00:02:45 executing program 4: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x0, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2, 0x4, 0x3}}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) getpeername$inet(r0, &(0x7f00000028c0)={0x0, 0x0, @multicast2}, &(0x7f0000002900)=0x10) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002f00), &(0x7f0000002f40)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002f80)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000002c40)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x0, 0x81, 0x58, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000002ec0)={0x1, 0x8, 0x2}, 0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) accept4(r0, &(0x7f0000002b80)=@nfc, &(0x7f0000002c00)=0x80, 0x800) getsockopt$inet6_tcp_int(r5, 0x6, 0x15, &(0x7f0000000140), &(0x7f0000002b40)=0x4) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002fc0)={0x0, 0x9}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003200)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000031c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002cc0)={0x0, 0x9}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000002d40)={r7, 0x20, 0x7, 0x7f, 0x0, 0x7, 0x5, 0x3, {r8, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xb8}, 0x7fffffff}}, 0x1, 0x3, 0x5, 0xa1, 0x80}}, &(0x7f0000002e00)=0xb0) 2018/04/04 00:02:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@get={0xe0, 0x13, 0x5, 0x0, 0x0, {{'drbg_nopr_sha1\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/04/04 00:02:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/04/04 00:02:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x6, 0x0, "7934e8a52de899cedf970cd59fe5432db77f82588bd5971c0df0110a1d2af049e1ef97447bba7a708e1934430de983157834b909da4f5668a3ce8be3b3a5fb53cb558b6208b9e55ac22a2e23adadc527"}, 0xd8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/04 00:02:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000380)="e60ecb6f6debd1d6aa4b0d211b2e3321598fcb0c9622cdb86cadd3a0370801f7376bb4cabee8990ff445975a3a906064fd6e96c631d0a9821abea2e97ae064eeeebe4a89aa0a5e2c43c33da5ba4f9a75c39f80bb9d545ea7ce", 0x59) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/04 00:02:45 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x8]}, &(0x7f0000000340)=0x6) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x6, &(0x7f00000003c0)=0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000400)=""/112, &(0x7f0000000480)=0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x26, 0x30, 0x2ff, 0x5}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x4c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0xb931}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r3, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x3}, &(0x7f0000000700)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000800)={{&(0x7f0000000780)=""/44, 0x2c}, &(0x7f00000007c0), 0x24}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000840)={0x8, 0x3, 0x6, 0x4, 0x7f, 0xa75, 0x1}, 0xc) bind$llc(r0, &(0x7f0000000880)={0x1a, 0x6, 0x4, 0x22d540000000000, 0x5, 0x8, @random="1ce82c576314"}, 0x10) r5 = epoll_create(0x7291b6f4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000008c0)) r6 = socket(0x13, 0xe, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000900)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x30) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ax25_int(r7, 0x101, 0xa, &(0x7f0000000940)=0xe7, 0x4) writev(r0, &(0x7f0000001b80)=[{&(0x7f0000000980)="ea302fb1734bf21abc6ce5752aed2782bb1ef07712197cac1badaa70c1705dc097da4ca3b0cfb53223657d9b36573fa56b1048cc35798187ae91d935f53b3cdd368ff060b940b22ea0e7dea1dd5cd48fca1de79ae6c7e8f2c3d8e55d2bf5d297f5c63bab93f0e215e49d9d861e20ba3ae5e01cd8541681ffddd1ef83835ce575", 0x80}, {&(0x7f0000000a80)="55661b025ea6cd083730f03dbd96e811c9d8b97dda9dfcacf59fab89fd8353cc8f68f2d00edebfa7266660742bd2c5b7679a7eccb7d4f2fbc06f9df400d264419417f50bd1a26a65bc51aea4bb6e5c3d02806e9f81d0d9a326312e5858afc53d186375b5d248504b36d0f44d8ed65c15763a37ba071934c04c65e5a07809149e94462746771d325ceacb72115bef9065a1e4f161814b1994264eefb8b2856c4425ed8bdfbaa112dc34d6969b8383914fcec713616da0a24f9d5b90efd6e24a4a7bd22486eb2f6074cdbb27810fc6be4dba71a2a16e548cfe0f158b07cd47b5eaa05eb62b2d854069954f2299d683f4e9590116c929198936d3dc69e1b5fcb3076445d7bffd0467a6094d743957cca80e53e1d13e1e47d2246c4bd07ebb7e508470e8eb8d903a50c2c6bf9208fa5817314766fd8783fad888d7ea2449c437da423c40a8dc8cb2c3d9b87d3544498a233058c66f2079ce4507c928c1c90c78145803e0da2f79807c59acd53d903e117a29cd4e375218431facef4a3368cd698f4f43b69fa37385b774e81a8fbc20633a435007911961338a18d114b99a94160e80dcb3fe6e0e9cf9c404e7be4c794a5fb8e7d6bd4012de078f776a2dd541ef93d91b034194e91b327c859396cccd0d713baa3413d6b58b173f15aa17fc10dae4a5e7a0398a93312c715b3b0b5d9ec30df096334f98411122ddf0b470dcd3bb6411c2ad1897c907ea78b957394e56f24b5a73e5ae193f4eef2a29940df6a0beb520620cb637f8c6ad4ad93c07af1923a6071aecfd3c40cbf7920dfd4c6190cbbbebff61a4f0a8c693baaec021c165c7b98a2c275190e8aaa224b91e2271c03775799673c9cec747d67c38ba657f5ff489dd31bc5eb4cd752c71f9575f3a1491de0a92bf1e4631d8ea451350bf5f3b9220f6eac1835677668077e4850e908f85a5cf5b461363bbcc98466980b97408f05310014b53803fe8401ff5323f17fc3e88771c5c8b908962293e5f6cb8bcab9e050a1452be48ae1ddc7ee16a330ed6e1ac0681d17b8af4e7e8010b88bc73eba040868ad902bbd6adc652bf4bf3bde30b0733dd2113093a53ed56b48650f45f640a32d8d60e85386c5688d34a471031a03cc62d976b9949a0c2bce651151cbd5f0b6f9204ae258c84c5bd5f6543d5f7ce0d4766d1172bc180358ce12f9722e485b414ec152bce0a31fc669717a1d7be18cf1dd004e74f954f50ab722e587a3d6846c95b68b2e7159a6b43c8083921fdb078fac51d49eeee1d38f3308b605a932cc326718f47a1410a60c22f3899839616d45d37929e0f093b3f39f519ca581ab3b5fd96ca668d3101d4626f2b49c5ec1c4957f1db7bcc00bb41ecf433c37d29776855c654afa4d3a80e198992d585253aee48c1b4f632cd6591c599712754721025fc0d13eadcbe7effba16c422508af9211d3a89481157cf71ca3a7e976c0742c4ee099a6225e842e265c1e15b92e4f33e26361a6af7a16ae9db1b6a16141da3dce7fa406e212560dfd867fd4e26f7a204f310cb8f4257b8f620f86bc2e29804bea37bb56a593de35e2541520b6ade499677c104adf5d5f5aab6bed066f8c9097242027e1e279d847a7a407f24f838f389a8d5129faaaec3e4457fd0b75244a4b893e6c35989bae6af45f17dedf0254e17c3871680ef67d4c40e8250f9fe4a4fa10184892387baab60f958178b8b908f2d4c715f982ed4087e0c1cd5aaa9ba76fa7b134f8f48422d2c3b44546dd70f0881fa15e49be07cbeee226948f211184631d80a440b6e984edd764ba801b7da17e080422076a6a957c5693acf392a41de0a22688e0987f998ef67fd7a9694aa8fbae14b942aec88118042d2799d0730e9fd5379f56218147de9ca464f79ecf6c9a95db875cb62080e62ea60237139c737288fcd138665ef1d0bb66cec28a5eea0379cc48ebfa4ac2a3a12ab91476bcfe97c6f4dcf89e5612c7d7e0005e1979905cfa0da6e1867c75f4060cc559be15743631bad84382c2f738044aac3a5af2052eb1e64feee1a0aef73917588a0d176da6203d9b3e58b21643b5c262428b7171a6d71056bd8b8d70b57d227b091c8f4d75888b42347aec8404b471456f6a75a3370bf985d3e7e657a215dc7a4ae0003d32ef38a5c86dceadd801e5a02cb8927eda3696ba95414a9d888d28f15001b6a9014764ba9aea8a77db93494849426468b35fbfde45a09433b85e49ac0f8c00b13e58036fa39fe95972a0ad5a8ffc3411f32be076f27307ea642823c6ea4ebfd1bc6b770a35289e108c878af8374fb33e85462181525de3561e84634035930e8b28e403727b4a7e78f90fcf407232c5e0e10b289b8c72a504a0799e81619fe3a75ecc9e0488f3ec8a738a75e1a7b93835c3774e73cc68fe4259479af6da63eb3dff566d4ce572cfe6915b4e381f37f1b0c51230886a8ba80cc1af92d8c1df1c08a5c6fef2393763d528597514ba9c9bc7e7f2e9b54cef572ad85cb17cca83b4b12c65683f2e6f86414c012dbb495d44f1b96b6090a4ceeb1afec026f530116d9c8ee28f38e300ec009d2e0e91aa191ab98dc86d5e4d782b12589d6093e2d4e9c4006494a8c2d9d376f76c938089808c88d0dfb65d1dbb5bc83b99452c7ba170a73f73c0313dec07e5b1c8d2b3d257e02dd9c08d8e749fbe1a6710347e9adb5d93d0abdf0219d1f7724c9e5c0cb9804bfa394dad562133db968d16375920e54155b6289a8ebd0dca839154ee8610310c8e3d3a53facab984c2a9299cbd05443caacec04886ea2b6adf0db0066d81394deeb7bbaf593730456397bc0462becc368977c9ff3926c0ae7fe4a1aff0e23b6f78f2a36de088b5ad57eb252eded2d000d1f992cb2d380fe69f3f2308fbd7bc98d37312a55720cf1e8d8a5369b7b860caeb11e6f69ee956e52ec0b1227970a18304639f494cb47071918dbf9917be39668042091aa1c93a0c2fc6d9e2c00e687820d009fa6890b921758cd3d6ee6099bdbf6809757ecadc6933ca113971d50e105aedd63e557278799062daca32c59900e1753e8b28690f1799adb0687dc10f4410e3908a14b2be15bfc0864a5b88ba317a524cad50f60a8d4e472a60b75565073471a69f9d01c4f82eabc51bc8c4d002c8e9a444892368ca115a2421c3fcb872b1f0f041aad4cd71795361004bf08fc476d2cb2e1aa3b5b94e73570c76a574ad2784a0557babcbc55ef973230190d5e2be4580b7f6e4653020e25116d6880b15d4494816979636523fd6ca29e35fb2fa8839d05f9ac9e0b5afd8d89b78ffaa11900d427f612a9163a6ce6399f4488caa28cb62918274284599fb02d453a459f14e832bbe57811054e48c8846bd43b329a486484928d826fa7d86ba8f204ba58b672ac8aa2a4da5f767f3f1166983329aaf3d7d0f11666e8916be717c645bd0528ea9e28cc8a0841170370e444b42bad3548578494cee86350d1c6406c3dc1543124a08a9bb0c41d2c8d78c46ec58c60c36b841e7dd7909aaa9f78e78fe20a50dec997722c928d17331218e92bcaf5a4c536dc0026b8cdc4fbe07af7dc9cc3c89fdb470115f4e7f4c3654baa02d5bf6da63402f2f1289664f66b3d80943429d541ff8998b72a07927d94a7f1e1c1ab4b5d49491cef0b2f1055fffed27ab1cada1a233d93996cb0f544d6bed3b5a4536338959fc8b9631d90148486e547c3fa8059ccc39431a48217020cf29d1a733a53bfae15e58f66777bf840785842e69dc969cb73b9f69f7e6a484d0e07247810690ad5e1167837132d4b819266a871b1636fe4e86b9c391d7f016d657893aadb2509497c48455f2bca3e84a19ce42a3cadba36e8fe0da06100bb1e0f342776d99c4bb1bcf87649775859cea10fe2bea7920fa0ce6a76a45f29a1d74b1b13e972196831b149f8bc8307b10e19a0c63bbf37b3fe3e7e4b529928c0044520b06840da6dc3a61c11759dbcd8350c5620582533b5c19efbc20d77194fb3bcfa0de2355564dc43d22aedb6a8a81fd6c431ad49d76a6c4e63ca3ce246a68b10029182ad124746d61f3dd5c744dd7946853e0dee25db839af782751f737facb7b7fe54212664b2d7420378f78426281e5f069a24989853307e5ef2cb9a7865e2168e3d15464d07d16c6695aad968d5d7c6971e192969defcd829214e4d9931bb31ab313b53f0250d0193debe761fb19aaab2d84af00e3b0561c15765791307090c71205dd6f51fba7a8b8f0f09d927c60139e2cf900ef73b5e9c51a8edd799df08a815e85185e670c080dc8df19589ef1260d1ee9b04065a7ed401fd9b0a22f25d54f1e9f57f0b82d34d34b5eafa8645b25e71bc71ff0d4d41cdd593c94951fa7a1cadb9e99e39df1bd253a821b8c79a4cdc1832131efb4e6f65b805e9bbc009028e26510e0d476c751c9700de272182ec9e554a4dee8f48ec1325c98baa2824495bfd7a9559dd758b1f19da16debc2d4cec28296326ee4a8f6d0a0a7519ce1a0021b2e682e1e16f1f898d03219a77385dc8581730698a9a6bd9178aefaf26a88c6aea8152bf09a7b53b46b263d2201702f4a6b29520b4ba3fa515f6c083114eb51eed2b099f232194c838d25dba8b5f4bf30feac6a169d8b1190afa5856e82eea794a4bd965f00eb496af7ef46f6aff8879597958366e510cfa9e5b8e5ffa0182bd3cf7f7e4804e9fdeffcc3c1facbfd788909ea32b67099073af3571080abb6c28370d0723bb05c48b452eec97eb60dc39c43fc8896da455c0327d49f904e3ae354f319a44d045472be9bfb6f8d460cf3e4e5d050d4cc5b8c7b5bfc0e26d413254df2fb71094ac5962b1e1a2c1b77e44a181302f56f7d9389896322ac99bb73a2f217d8d3f69c1757c23b2b395ef924bad6a8950ef2f45395c6cd4a9adaa79cadf756b5f7640a9d840a15c6768f5ace699590f5dd55900292b5bb9310f8ad8165616cc1648f8f7bdb79c9a1ce9a17054504285c45dcfa27f8794d34bc39da2ed89095537cd73d53e46c3e3632d2daec5099373b5b862c837d6e5fd18262a9caab9b5ac6a7e446fe5ebb8157a3ff9a5b35a072d0533eae20ff64378df4328b931f8e56794c2e6e1942083b80e98cf0bf44ff7c71cff5f1aa2163432058576f308f22216c5affa2e24324d2312d2e817448024ea35a09f4e19492984cad9ea32b5c02743dd10901f13ec7d9fba47281f9fa411502fc45ed5792ff57a2bf4bc329bf25b6acf693613ac8b41b8ebf264e7935261349c898ed8262d810d6e739ef12172ff7997985ca461d15c4bfcca2f97181f2ac259eebf2cbdfd0a2c068f8d3e08e414ef693b4be52043067198ee3dd7c43e8079f205938764c7c212b3ea03a2910636c466a6ccef2c0d8ab56dc2fbfa6a46a039bfc268deae56d1b2928ad6ba19b08be633bf5f18047e8848d0393d2c90516b4bcd1e388315fbe178988c8eafc3a18610cc29547faa48c8a1336ba374ad40e2ac08fd9b98fa9e1adb0ff6c7ba853f9bd12d0c0e13b1529428a17085fe6d626c7a4c33000728c28ddc820dd46ad481771ccfb5ef3e2c181566a37799c2ba465fca6f44192093c222eea7c4039447d7b11974ebca2261bf5de1111655986b5f3123f43d0e8cd3de088ab1f0d6131ce284fc796cced60410ed380542d46e306fd00486e45e146c17901d2e690c62ecf74ee1d3ed9a188e6edfadedbe0ed2e0891544456114837eb676313b33a57706e5bb0eb85cc70804877a75a7a37c4f4ffc9087b396eb064b98e13362183bc5dae0b100af006b401f4fb2391b8837bd5373bfe8bb8cbf8944", 0x1000}, {&(0x7f0000001ac0)="90d545ea964fad4ecb0c30b8230fd7f890a3e6f2e0d7081c7cb288c5dbaf7d4fba98ff346f91f4a9cc30cabba0adf38d5626ae40167a308777d0f8e43f9fcd19d3056c3995f16367880a5e8b8e75f6d2ef6b33be21021b5d99071b9341cdb99c18bae81f2e94b712f0748a2f57b2ad1516037101e9b64a655688ab07fd487da632c3144884e90aa1a9", 0x89}], 0x3) epoll_create1(0x80000) getsockopt$inet_dccp_int(r6, 0x21, 0x15, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$sock_proto_private(r7, 0x89ec, &(0x7f0000001c80)="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") getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) sendfile(r6, r7, &(0x7f0000002d00), 0x100000000) socket$nl_xfrm(0x10, 0x3, 0x6) gettid() [ 250.859743] device lo left promiscuous mode [ 250.901865] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 250.949503] bond0: Enslaving lo as an active interface with an up link 2018/04/04 00:02:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x2000000000000236, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0x67, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/04 00:02:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 00:02:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x6, 0x0, "7934e8a52de899cedf970cd59fe5432db77f82588bd5971c0df0110a1d2af049e1ef97447bba7a708e1934430de983157834b909da4f5668a3ce8be3b3a5fb53cb558b6208b9e55ac22a2e23adadc527"}, 0xd8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/04 00:02:46 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x8]}, &(0x7f0000000340)=0x6) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x6, &(0x7f00000003c0)=0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000400)=""/112, &(0x7f0000000480)=0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x26, 0x30, 0x2ff, 0x5}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x4c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0xb931}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r3, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x3}, &(0x7f0000000700)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000800)={{&(0x7f0000000780)=""/44, 0x2c}, &(0x7f00000007c0), 0x24}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000840)={0x8, 0x3, 0x6, 0x4, 0x7f, 0xa75, 0x1}, 0xc) bind$llc(r0, &(0x7f0000000880)={0x1a, 0x6, 0x4, 0x22d540000000000, 0x5, 0x8, @random="1ce82c576314"}, 0x10) r5 = epoll_create(0x7291b6f4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000008c0)) r6 = socket(0x13, 0xe, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000900)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x30) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ax25_int(r7, 0x101, 0xa, &(0x7f0000000940)=0xe7, 0x4) writev(r0, &(0x7f0000001b80)=[{&(0x7f0000000980)="ea302fb1734bf21abc6ce5752aed2782bb1ef07712197cac1badaa70c1705dc097da4ca3b0cfb53223657d9b36573fa56b1048cc35798187ae91d935f53b3cdd368ff060b940b22ea0e7dea1dd5cd48fca1de79ae6c7e8f2c3d8e55d2bf5d297f5c63bab93f0e215e49d9d861e20ba3ae5e01cd8541681ffddd1ef83835ce575", 0x80}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001ac0)="90d545ea964fad4ecb0c30b8230fd7f890a3e6f2e0d7081c7cb288c5dbaf7d4fba98ff346f91f4a9cc30cabba0adf38d5626ae40167a308777d0f8e43f9fcd19d3056c3995f16367880a5e8b8e75f6d2ef6b33be21021b5d99071b9341cdb99c18bae81f2e94b712f0748a2f57b2ad1516037101e9b64a655688ab07fd487da632c3144884e90aa1a9", 0x89}], 0x3) epoll_create1(0x80000) getsockopt$inet_dccp_int(r6, 0x21, 0x15, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$sock_proto_private(r7, 0x89ec, &(0x7f0000001c80)="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") getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) sendfile(r6, r7, &(0x7f0000002d00), 0x100000000) socket$nl_xfrm(0x10, 0x3, 0x6) gettid() 2018/04/04 00:02:46 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x6, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x22b) 2018/04/04 00:02:46 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) 2018/04/04 00:02:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x3c}, @in6, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/04/04 00:02:46 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/04/04 00:02:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x31, &(0x7f0000000040), 0x0, &(0x7f0000000080)}, 0x5}], 0x1, 0x2000c040) 2018/04/04 00:02:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x6, 0x0, "7934e8a52de899cedf970cd59fe5432db77f82588bd5971c0df0110a1d2af049e1ef97447bba7a708e1934430de983157834b909da4f5668a3ce8be3b3a5fb53cb558b6208b9e55ac22a2e23adadc527"}, 0xd8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 251.654353] device lo left promiscuous mode [ 251.671109] device lo entered promiscuous mode 2018/04/04 00:02:46 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) 2018/04/04 00:02:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011dffc)=0x4) [ 251.709661] device lo left promiscuous mode 2018/04/04 00:02:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff03c}, {0x6}]}, 0x10) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@get={0xe0, 0x13, 0x103, 0x0, 0x0, {{'drbg_nopr_ctr_aes256\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/04/04 00:02:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x6, 0x0, "7934e8a52de899cedf970cd59fe5432db77f82588bd5971c0df0110a1d2af049e1ef97447bba7a708e1934430de983157834b909da4f5668a3ce8be3b3a5fb53cb558b6208b9e55ac22a2e23adadc527"}, 0xd8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/04 00:02:46 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x100000001, 0x0, 0x10d, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket(0x1, 0x0, 0x7fff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000004000054ba0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd270000000000000064ef461c8f0e21843f68aa152bcad2ee55bb6f015039d94b23a76c08d57d4f078e6f535db68bb47c8ddf64f1447f8dddf2049d66f8513d43bea8253ffe3489665d6a3be3a6939e54f867f8f00772be2b45836367ce60e5"], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e930641b143ef9432d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/04 00:02:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 251.759244] device lo entered promiscuous mode [ 251.834528] netlink: 192 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/04 00:02:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009a80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000005dc0)}}, {{&(0x7f0000007ec0)=@nl=@proc={0x10, 0x0, 0x2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/04 00:02:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 00:02:46 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) 2018/04/04 00:02:46 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x1d}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socket(0x1b, 0xa, 0xc0c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/65, 0x41}], 0x6, &(0x7f0000000640)=""/60, 0x3c}, 0x40000121) sendto$llc(r4, &(0x7f00000006c0)="997cdf51b2b73d151b66c4b1fa80d7da198b1cff7b9089003571c72e72e1b2f4dc1a5b4168810afff659bea55726f926cdebde3f76264a5c3f4da74a6500fd382ecc455e38480dcc7240ca27e0aff9c0adcda2b0176c889dea1fd74f7a16e96de2fa903018b901de999d49", 0x6b, 0x4000880, &(0x7f0000000740)={0x1a, 0x304, 0x4, 0x503600000000, 0x6, 0x3ac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x24) 2018/04/04 00:02:46 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/04 00:02:46 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/04 00:02:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x188}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/04 00:02:46 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x800006c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) [ 251.900578] netlink: 192 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/04 00:02:46 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), 0x4) 2018/04/04 00:02:46 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb383bf587a2b0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) 2018/04/04 00:02:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0xbc, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa98305814cfc83620507cb508e9d5c80b89e0d641f684ad549b891396df9673c2683c6ab0a24c200f5a76f24a5ea20c26e9ac5ce87c6e47a6c570dc5b9b9cd052ae390b0c5fb944dcca2e8fd0e76423bb90f1957351ebb36bf572ae660993ed1578c8a8b2c1ea7d081d8d7efa8824f829168ced4f0d29232280916411d8d1dde7b04dff18d21e187533718be89a33bf332f06ba9afaf46afae7891fc32a85f4fcf1724e71283"]}, 0xbc}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x80000000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000580)="64b96ba7d0b470833398dd31361edfcc352a5cc2b8e9a48ffc5d70b5c2b62f6d21a5ebebeee6c776ea0119745908ac8ed4d1a003423dafe0e9105775bf76771aaeab9d277f9247a5dba1a16b3b4de517431bf58e216061eceece33906d69377749c4c8290bb5914d786b741f78d595dfa407d52eeba57f8a408b86a800a2ead0efb36062506bf0cb8df3997f032aee76d445", 0x92) r2 = getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000480)=""/117) socketpair(0x15, 0x7, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept$nfc_llcp(r4, &(0x7f0000000300), &(0x7f0000000380)=0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) r8 = getgid() getsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000001c0)=""/49, &(0x7f0000000540)=0x31) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'syz_tun\x00', r6}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r7, r8}, 0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000680)) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r9, 0x29, 0x44, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) 2018/04/04 00:02:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="940a00d2f937cddfd6", 0x9) 2018/04/04 00:02:46 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) 2018/04/04 00:02:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) [ 252.074268] netlink: 164 bytes leftover after parsing attributes in process `syz-executor0'. [ 252.116416] netlink: 164 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 00:02:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 00:02:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) 2018/04/04 00:02:47 executing program 2: mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x10009) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000000)="16bd96da5592e0035c8e67dd4f39be3082ef736ecbf1d0721f8efb3958a4e55b82b5b35fbcf4694556045e5915f9c81cd68b55b28c81c4e6e79a6bec5228e2f0b57e797bb769cd39a3", 0x49}, {&(0x7f00000000c0)="6e39af44cf3434c308ba6cee02a8f47329bef1fa228a47a253b7984a79", 0x1d}, {&(0x7f0000000200)="89d85bc55d3c791babeb5238e2053fe90a803677c003b8737db73abe70cd77e0977d18b86bb495a5cac654fa885d41508202d78a5e18891d3f962854fe3fde6ef7ed", 0x42}, {&(0x7f0000000380)="2740d35f4bf54373fe2d02f3d8f4e8652fd8d8bf82fb978c5823fca77ac4f98fca6ef3452f20109e93abe69315e15b5e96f76ac0d6fc32cc7f6275f1907609b68c152945de0d863a66ee626c4932b2f55837e84836e0f8f4502d3154253a3d476ee6056391c86e829becf98ede379af58baf4c84b99de9d7ce", 0x79}], 0x4, 0x0) 2018/04/04 00:02:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000880)={'bpq0\x00', r3}) r6 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r6, &(0x7f0000002b00)=[{{&(0x7f00000009c0)=@generic={0x15, "a24f77bb58fd42b955a1e606426dbbba1fc37520246312feaa50b0bb0af059057985bfb50f8cbb85dd4c26ad9fa096c1dcc4f1cf0812219a4c30a0508b716ab7ba36b4fc5e6c9a452e89cfaa27b2d0ef4e318851427958336af127f9341303dd36e7088683ef19c78bbcc3a6822a7c950ae36faec57b97305cd3e38a0240"}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000001900)="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", 0x1000}], 0x1, &(0x7f0000002e00)=[{0xc0, 0xff, 0x200, "540ada6f16c798203b1b81ff015162440d73c53d1c579f7f13390b771a115d5edaaa3be82ad6ea187a10045de7fa1f83d2767b7b9abaf9315ab230f946c039c7cfc2d7b2a4c7d722d2dd1c1389dc69904091887d604ce99a657eb81db28dc3a6c2c420da5d3d61adc5b03a44354bc6be70a13a6452765c7b3f0fdf8c1fa09da0f65d4c6473d266f17cb7d08102efc1fbe47b8d476625a281694fed8b5e1546f14ac469f50342eace592e676da3c4"}], 0xc0, 0x1}, 0x9}, {{&(0x7f0000000dc0)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000500)}, {&(0x7f0000000f00)="7951abe8241e2fbbe1f89ceb7ae0ebfb7066a0de9763391ab1d3ee0530c7a5721cecac28629f215a7ea61e9c37bbe5267b1ad2294f33be3a30ea44574e3b2531882a7e331f375ed798ab8d96edbfdd9025802a15d7e5d77f75f586d3f4df248686181e673dea421ccec4268cad1e2312031ccc046aa0c34e5eecddd4a76527281c17975a2e5ad1a46b67e820e454976a098cbcc1f9bc167cedfd9ee96e8510d0b86279d70a561484d822791c479164231107d0d1539898", 0xb7}], 0x2, &(0x7f0000003f00)=[{0xd8, 0x118, 0x3ff, "8ca122e1481ce192cae3cbb2a13804b2b58954b9361cbd9ade927b3f9ebb888282b00636295cf9f0fd369f004b39ce69c53c78af04fac9a606e2ca50bf6c2d08ff32ed71633900e1a2e4782be7f5a96be0045624122fc0fdd32f0eac5090aeac345c91562d1680edf360a02bc9442982cd89fed53d09792f5539fbb9ab9be861333a09ee6d14616185991cbf959fb814b69a3129eaf66de6b7969e40faac28380d0d04157da9ebe0a0ad91c8bc63d0a1b985ac3efb1d3fe116cb30377d13227176a20425"}, {0xa8, 0x1, 0x4, "3f7f4bfe7a9dc54a2fed757fad450ffb117a7af14e0b07105e9f9fd3ef9c0cb222d1eeef31d6d6e0d5ab52bf9580e189f3a98d525f6b8264502e5285e179b9fd35959d49031bc0442edb37f88aa563b07229dc767eefd0d64f656d1a5f7fa89a118e866eb5db6040914117a5ff2258f3e69af1fc0cbfc9d97d105b832931d7c18d09855912de012b24b6bcba026f95754fa5"}, {0x78, 0x84, 0x20000, "0059980c60f9184e431d6756cced22435610f2a85bb1c76cb89f3703aa91738692cc789e08a4fa2dba80239948bd3e197db6ba40c91b22da458fbed33fdd0d3a28c6edd94da8d9d18cbff524aa907392866ce778186647d46face7e2972ac599ccb4"}, {0x80, 0x119, 0xffffffffffffff1f, "6d6003126e54ea5a950e5df7a4c3caab95a29599fcbddd8fcc735d96a0613b952e62bb44b6042da958ec8ab052f89dd05401bf9e2410b1dabed49aa82bda826133dfa97100fc7dc7514706588fe6ed3af707c801d7286facedd7a2411433a10de54fdeff90d7aa837145"}, {0xd8, 0x101, 0x4, "5f01a519c373612f61e2d0b61c68ffa240213c1fb0b44a2ad6da35f6f6cf240b5b413b7cd96a0b958cd80790cb794422334863aedce92daffeea1d0c59767254b831d4b132d7c26cbe0ff417eb5901aa52ac7cea1e13345f2ee331c539b0bfba005df67c73fe3d85bbb13a36ba8365f58e1acd8c8de803f9ac646057496aadb5068925490b78f9e974819d0dda7795820032c133e42179c7154580b6b2a2b10d1dd829539ce84f4e2a62061639d5f4ba2c4e9e5dc0bd5eb9ea96a616115e074e49470f3b"}], 0x350, 0x80}, 0x3e}, {{&(0x7f0000001100)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001180)="576b984db74b4e4a8dad3f1758e24cbaf1cba019299eed5edeb715dec612a2b0baeaaf7ab8c7627c5fba5b89e55343b03f4993c8e72a498d99870b1982cd49f975c3bb9943", 0x45}, {&(0x7f0000001300)="9ba1b96bc8ba35880441f286af553415b40eb3bfd4a1f1e825d0a093dff3664431dc755c706100755bb9487636a3ae0340009adf663493f028db9fed81a4e7e462d6d8e7004d2bd5afb2f8b85091145b632ebd02d6e0704f6060a0093599e49be66a505191150b7e30b5bdfcf20a17fecacc2de2ff70d3a7f1fd710412ee0d137df26470fd506c4d881bf83b3b6e07cfcaa4a3c123a5845d308f7d4b69", 0x9d}, {&(0x7f0000001480)="ecb6ad12f0dc909961727117f391ba1d8947e72a24208faaf469", 0x1a}], 0x3, &(0x7f0000001540)=[{0x48, 0x113, 0x6, "47251b160ab47fc851db4f52f0f1b1adc4f2a4ddd7aeb233c9a87820e9234999ff57a19f4164c316e0026f6a9d6f5af3da9b9f94d0"}], 0x48, 0x4000000}, 0xff}, {{&(0x7f00000016c0)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="7bc2f75e485a491ff6e83c6b12eed2dcf739e45e7fa30c8331fcf4d4cdc44e2ebe3a775c142cf4eb86fe8d7546153f147ff1f73abced9a3af529524a51008239ed4ee8b2a642d08fab76968e48004c481575cb", 0x53}, {&(0x7f0000002900)="63e145ac1aa18111d39928eee8031607c5f27835a6dd3128d2bf6c76fdbae0c86cbca62b31b00a4904f69474d328cdd42b7397ac9f747089fe5fcf47c12fe017f629b3dac7ec52b9b2898edeafb646db6f97e80d085e1849e1dc969402d2fb61b2777980701129411c22fed21bb4feddbc4ea9e525ec9ff6b8069881618d4f14663ab21be185ffd32ea1cd4cbc567e2587b28481f7fc9ee7390713c921986f86df1032de1f01386ff64f514ec8192876b0d7be94d7929f0b718295a563002d2216", 0xc1}], 0x2, &(0x7f0000006480)=[{0x60, 0x10f, 0x5, "69827514d3acb52cee55655bdc0abc3c60e301abedac60a095c920316d9a854b31c41f095d5b0859fc752b1dbe930457a5ac7380ec5d7da023e65f273dcc63e8059972ec8afc7c8a3d418b2f6411dae7"}], 0x60, 0x4}, 0xb95b}, {{&(0x7f0000002a00)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e98d88f2abc537824a92e5aedafc0f0b29bc8ea0bf775d2b7e20d7f3de33074db06f64298263c242ceeda231cdaaed50aa1e9ed840b55cd00000000000000000000000000", 0x45}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x5, 0x10) r7 = accept4(r2, 0x0, &(0x7f0000000840), 0x51ebe7b17637d07) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r0, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff}) getsockname$packet(r8, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000900)={0x3ff, 0x7fffffff, 0x8009, 0x4, 0x9, 0x2, 0x278000000000, 0x1, 0x0}, &(0x7f0000000940)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000980)=r9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400)={r0, r4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$PPPIOCSMRU(r8, 0x40047452, &(0x7f0000000540)=0xffffffffffffff81) close(r6) 2018/04/04 00:02:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000000003504000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x80}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/04 00:02:47 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) 2018/04/04 00:02:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0xbc, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa98305814cfc83620507cb508e9d5c80b89e0d641f684ad549b891396df9673c2683c6ab0a24c200f5a76f24a5ea20c26e9ac5ce87c6e47a6c570dc5b9b9cd052ae390b0c5fb944dcca2e8fd0e76423bb90f1957351ebb36bf572ae660993ed1578c8a8b2c1ea7d081d8d7efa8824f829168ced4f0d29232280916411d8d1dde7b04dff18d21e187533718be89a33bf332f06ba9afaf46afae7891fc32a85f4fcf1724e71283"]}, 0xbc}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x80000000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000580)="64b96ba7d0b470833398dd31361edfcc352a5cc2b8e9a48ffc5d70b5c2b62f6d21a5ebebeee6c776ea0119745908ac8ed4d1a003423dafe0e9105775bf76771aaeab9d277f9247a5dba1a16b3b4de517431bf58e216061eceece33906d69377749c4c8290bb5914d786b741f78d595dfa407d52eeba57f8a408b86a800a2ead0efb36062506bf0cb8df3997f032aee76d445", 0x92) r2 = getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000480)=""/117) socketpair(0x15, 0x7, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept$nfc_llcp(r4, &(0x7f0000000300), &(0x7f0000000380)=0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) r8 = getgid() getsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000001c0)=""/49, &(0x7f0000000540)=0x31) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'syz_tun\x00', r6}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r7, r8}, 0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000680)) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r9, 0x29, 0x44, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) 2018/04/04 00:02:47 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x1d}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socket(0x1b, 0xa, 0xc0c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/65, 0x41}], 0x6, &(0x7f0000000640)=""/60, 0x3c}, 0x40000121) sendto$llc(r4, &(0x7f00000006c0)="997cdf51b2b73d151b66c4b1fa80d7da198b1cff7b9089003571c72e72e1b2f4dc1a5b4168810afff659bea55726f926cdebde3f76264a5c3f4da74a6500fd382ecc455e38480dcc7240ca27e0aff9c0adcda2b0176c889dea1fd74f7a16e96de2fa903018b901de999d49", 0x6b, 0x4000880, &(0x7f0000000740)={0x1a, 0x304, 0x4, 0x503600000000, 0x6, 0x3ac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x24) 2018/04/04 00:02:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000100)="77937b0b5e6134b61c578b04a4da6364479ebb3cfe264fff0f00000bee3e8fad5406052aac11a77663b2a6f6e36b1dbdfdaa06b7a6f2bc1723bfcd1330b942e8af9327679f2246f8bef860c246590c329fb9468f45b45c74ba50a85f1aa2272a9c098d384cc1a3572cd047ccbdc72dcb677b6b1955f60630ad00000000000000f5", 0x81}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=""/207, 0xcf}, 0x0) 2018/04/04 00:02:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000700)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4) [ 252.772830] netlink: 164 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 00:02:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f00000000c0)="480000001400190d76a81014aed182f30284a15080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000389ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/04 00:02:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000000003504000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x80}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/04 00:02:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0xbc, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa98305814cfc83620507cb508e9d5c80b89e0d641f684ad549b891396df9673c2683c6ab0a24c200f5a76f24a5ea20c26e9ac5ce87c6e47a6c570dc5b9b9cd052ae390b0c5fb944dcca2e8fd0e76423bb90f1957351ebb36bf572ae660993ed1578c8a8b2c1ea7d081d8d7efa8824f829168ced4f0d29232280916411d8d1dde7b04dff18d21e187533718be89a33bf332f06ba9afaf46afae7891fc32a85f4fcf1724e71283"]}, 0xbc}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x80000000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000580)="64b96ba7d0b470833398dd31361edfcc352a5cc2b8e9a48ffc5d70b5c2b62f6d21a5ebebeee6c776ea0119745908ac8ed4d1a003423dafe0e9105775bf76771aaeab9d277f9247a5dba1a16b3b4de517431bf58e216061eceece33906d69377749c4c8290bb5914d786b741f78d595dfa407d52eeba57f8a408b86a800a2ead0efb36062506bf0cb8df3997f032aee76d445", 0x92) r2 = getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000480)=""/117) socketpair(0x15, 0x7, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept$nfc_llcp(r4, &(0x7f0000000300), &(0x7f0000000380)=0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) r8 = getgid() getsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000001c0)=""/49, &(0x7f0000000540)=0x31) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'syz_tun\x00', r6}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r7, r8}, 0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000680)) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r9, 0x29, 0x44, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) 2018/04/04 00:02:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000000003504000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x80}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/04 00:02:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x8001) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) shutdown(r1, 0x0) 2018/04/04 00:02:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0xbc, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa98305814cfc83620507cb508e9d5c80b89e0d641f684ad549b891396df9673c2683c6ab0a24c200f5a76f24a5ea20c26e9ac5ce87c6e47a6c570dc5b9b9cd052ae390b0c5fb944dcca2e8fd0e76423bb90f1957351ebb36bf572ae660993ed1578c8a8b2c1ea7d081d8d7efa8824f829168ced4f0d29232280916411d8d1dde7b04dff18d21e187533718be89a33bf332f06ba9afaf46afae7891fc32a85f4fcf1724e71283"]}, 0xbc}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x80000000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000580)="64b96ba7d0b470833398dd31361edfcc352a5cc2b8e9a48ffc5d70b5c2b62f6d21a5ebebeee6c776ea0119745908ac8ed4d1a003423dafe0e9105775bf76771aaeab9d277f9247a5dba1a16b3b4de517431bf58e216061eceece33906d69377749c4c8290bb5914d786b741f78d595dfa407d52eeba57f8a408b86a800a2ead0efb36062506bf0cb8df3997f032aee76d445", 0x92) r2 = getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000480)=""/117) socketpair(0x15, 0x7, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept$nfc_llcp(r4, &(0x7f0000000300), &(0x7f0000000380)=0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) r8 = getgid() getsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000001c0)=""/49, &(0x7f0000000540)=0x31) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'syz_tun\x00', r6}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r7, r8}, 0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000680)) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r9, 0x29, 0x44, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) [ 252.888112] netlink: 164 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 00:02:47 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x1d}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socket(0x1b, 0xa, 0xc0c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/65, 0x41}], 0x6, &(0x7f0000000640)=""/60, 0x3c}, 0x40000121) sendto$llc(r4, &(0x7f00000006c0)="997cdf51b2b73d151b66c4b1fa80d7da198b1cff7b9089003571c72e72e1b2f4dc1a5b4168810afff659bea55726f926cdebde3f76264a5c3f4da74a6500fd382ecc455e38480dcc7240ca27e0aff9c0adcda2b0176c889dea1fd74f7a16e96de2fa903018b901de999d49", 0x6b, 0x4000880, &(0x7f0000000740)={0x1a, 0x304, 0x4, 0x503600000000, 0x6, 0x3ac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x24) 2018/04/04 00:02:47 executing program 0: bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw, &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 252.976316] netlink: 164 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 00:02:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000000003504000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x80}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/04 00:02:48 executing program 0: pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r2, 0x2, 0x2) 2018/04/04 00:02:48 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x1d}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socket(0x1b, 0xa, 0xc0c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/65, 0x41}], 0x6, &(0x7f0000000640)=""/60, 0x3c}, 0x40000121) sendto$llc(r4, &(0x7f00000006c0)="997cdf51b2b73d151b66c4b1fa80d7da198b1cff7b9089003571c72e72e1b2f4dc1a5b4168810afff659bea55726f926cdebde3f76264a5c3f4da74a6500fd382ecc455e38480dcc7240ca27e0aff9c0adcda2b0176c889dea1fd74f7a16e96de2fa903018b901de999d49", 0x6b, 0x4000880, &(0x7f0000000740)={0x1a, 0x304, 0x4, 0x503600000000, 0x6, 0x3ac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x24) 2018/04/04 00:02:48 executing program 2: r0 = socket(0x10020000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e8000e4a53010810920a3a99a6362c9a4ed000000", 0x24) 2018/04/04 00:02:48 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/04 00:02:48 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x40049409, &(0x7f0000000000)={'ip_vti0\x00'}) 2018/04/04 00:02:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xff52, &(0x7f0000000280)={&(0x7f0000000040)={0x28, 0x1, 0x1, 0x4000800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/04 00:02:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000880)={'bpq0\x00', r3}) r6 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r6, &(0x7f0000002b00)=[{{&(0x7f00000009c0)=@generic={0x15, "a24f77bb58fd42b955a1e606426dbbba1fc37520246312feaa50b0bb0af059057985bfb50f8cbb85dd4c26ad9fa096c1dcc4f1cf0812219a4c30a0508b716ab7ba36b4fc5e6c9a452e89cfaa27b2d0ef4e318851427958336af127f9341303dd36e7088683ef19c78bbcc3a6822a7c950ae36faec57b97305cd3e38a0240"}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000001900)="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", 0x1000}], 0x1, &(0x7f0000002e00)=[{0xc0, 0xff, 0x200, "540ada6f16c798203b1b81ff015162440d73c53d1c579f7f13390b771a115d5edaaa3be82ad6ea187a10045de7fa1f83d2767b7b9abaf9315ab230f946c039c7cfc2d7b2a4c7d722d2dd1c1389dc69904091887d604ce99a657eb81db28dc3a6c2c420da5d3d61adc5b03a44354bc6be70a13a6452765c7b3f0fdf8c1fa09da0f65d4c6473d266f17cb7d08102efc1fbe47b8d476625a281694fed8b5e1546f14ac469f50342eace592e676da3c4"}], 0xc0, 0x1}, 0x9}, {{&(0x7f0000000dc0)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000500)}, {&(0x7f0000000f00)="7951abe8241e2fbbe1f89ceb7ae0ebfb7066a0de9763391ab1d3ee0530c7a5721cecac28629f215a7ea61e9c37bbe5267b1ad2294f33be3a30ea44574e3b2531882a7e331f375ed798ab8d96edbfdd9025802a15d7e5d77f75f586d3f4df248686181e673dea421ccec4268cad1e2312031ccc046aa0c34e5eecddd4a76527281c17975a2e5ad1a46b67e820e454976a098cbcc1f9bc167cedfd9ee96e8510d0b86279d70a561484d822791c479164231107d0d1539898", 0xb7}], 0x2, &(0x7f0000003f00)=[{0xd8, 0x118, 0x3ff, "8ca122e1481ce192cae3cbb2a13804b2b58954b9361cbd9ade927b3f9ebb888282b00636295cf9f0fd369f004b39ce69c53c78af04fac9a606e2ca50bf6c2d08ff32ed71633900e1a2e4782be7f5a96be0045624122fc0fdd32f0eac5090aeac345c91562d1680edf360a02bc9442982cd89fed53d09792f5539fbb9ab9be861333a09ee6d14616185991cbf959fb814b69a3129eaf66de6b7969e40faac28380d0d04157da9ebe0a0ad91c8bc63d0a1b985ac3efb1d3fe116cb30377d13227176a20425"}, {0xa8, 0x1, 0x4, "3f7f4bfe7a9dc54a2fed757fad450ffb117a7af14e0b07105e9f9fd3ef9c0cb222d1eeef31d6d6e0d5ab52bf9580e189f3a98d525f6b8264502e5285e179b9fd35959d49031bc0442edb37f88aa563b07229dc767eefd0d64f656d1a5f7fa89a118e866eb5db6040914117a5ff2258f3e69af1fc0cbfc9d97d105b832931d7c18d09855912de012b24b6bcba026f95754fa5"}, {0x78, 0x84, 0x20000, "0059980c60f9184e431d6756cced22435610f2a85bb1c76cb89f3703aa91738692cc789e08a4fa2dba80239948bd3e197db6ba40c91b22da458fbed33fdd0d3a28c6edd94da8d9d18cbff524aa907392866ce778186647d46face7e2972ac599ccb4"}, {0x80, 0x119, 0xffffffffffffff1f, "6d6003126e54ea5a950e5df7a4c3caab95a29599fcbddd8fcc735d96a0613b952e62bb44b6042da958ec8ab052f89dd05401bf9e2410b1dabed49aa82bda826133dfa97100fc7dc7514706588fe6ed3af707c801d7286facedd7a2411433a10de54fdeff90d7aa837145"}, {0xd8, 0x101, 0x4, "5f01a519c373612f61e2d0b61c68ffa240213c1fb0b44a2ad6da35f6f6cf240b5b413b7cd96a0b958cd80790cb794422334863aedce92daffeea1d0c59767254b831d4b132d7c26cbe0ff417eb5901aa52ac7cea1e13345f2ee331c539b0bfba005df67c73fe3d85bbb13a36ba8365f58e1acd8c8de803f9ac646057496aadb5068925490b78f9e974819d0dda7795820032c133e42179c7154580b6b2a2b10d1dd829539ce84f4e2a62061639d5f4ba2c4e9e5dc0bd5eb9ea96a616115e074e49470f3b"}], 0x350, 0x80}, 0x3e}, {{&(0x7f0000001100)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001180)="576b984db74b4e4a8dad3f1758e24cbaf1cba019299eed5edeb715dec612a2b0baeaaf7ab8c7627c5fba5b89e55343b03f4993c8e72a498d99870b1982cd49f975c3bb9943", 0x45}, {&(0x7f0000001300)="9ba1b96bc8ba35880441f286af553415b40eb3bfd4a1f1e825d0a093dff3664431dc755c706100755bb9487636a3ae0340009adf663493f028db9fed81a4e7e462d6d8e7004d2bd5afb2f8b85091145b632ebd02d6e0704f6060a0093599e49be66a505191150b7e30b5bdfcf20a17fecacc2de2ff70d3a7f1fd710412ee0d137df26470fd506c4d881bf83b3b6e07cfcaa4a3c123a5845d308f7d4b69", 0x9d}, {&(0x7f0000001480)="ecb6ad12f0dc909961727117f391ba1d8947e72a24208faaf469", 0x1a}], 0x3, &(0x7f0000001540)=[{0x48, 0x113, 0x6, "47251b160ab47fc851db4f52f0f1b1adc4f2a4ddd7aeb233c9a87820e9234999ff57a19f4164c316e0026f6a9d6f5af3da9b9f94d0"}], 0x48, 0x4000000}, 0xff}, {{&(0x7f00000016c0)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="7bc2f75e485a491ff6e83c6b12eed2dcf739e45e7fa30c8331fcf4d4cdc44e2ebe3a775c142cf4eb86fe8d7546153f147ff1f73abced9a3af529524a51008239ed4ee8b2a642d08fab76968e48004c481575cb", 0x53}, {&(0x7f0000002900)="63e145ac1aa18111d39928eee8031607c5f27835a6dd3128d2bf6c76fdbae0c86cbca62b31b00a4904f69474d328cdd42b7397ac9f747089fe5fcf47c12fe017f629b3dac7ec52b9b2898edeafb646db6f97e80d085e1849e1dc969402d2fb61b2777980701129411c22fed21bb4feddbc4ea9e525ec9ff6b8069881618d4f14663ab21be185ffd32ea1cd4cbc567e2587b28481f7fc9ee7390713c921986f86df1032de1f01386ff64f514ec8192876b0d7be94d7929f0b718295a563002d2216", 0xc1}], 0x2, &(0x7f0000006480)=[{0x60, 0x10f, 0x5, "69827514d3acb52cee55655bdc0abc3c60e301abedac60a095c920316d9a854b31c41f095d5b0859fc752b1dbe930457a5ac7380ec5d7da023e65f273dcc63e8059972ec8afc7c8a3d418b2f6411dae7"}], 0x60, 0x4}, 0xb95b}, {{&(0x7f0000002a00)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e98d88f2abc537824a92e5aedafc0f0b29bc8ea0bf775d2b7e20d7f3de33074db06f64298263c242ceeda231cdaaed50aa1e9ed840b55cd00000000000000000000000000", 0x45}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x5, 0x10) r7 = accept4(r2, 0x0, &(0x7f0000000840), 0x51ebe7b17637d07) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r0, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff}) getsockname$packet(r8, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000900)={0x3ff, 0x7fffffff, 0x8009, 0x4, 0x9, 0x2, 0x278000000000, 0x1, 0x0}, &(0x7f0000000940)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000980)=r9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400)={r0, r4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$PPPIOCSMRU(r8, 0x40047452, &(0x7f0000000540)=0xffffffffffffff81) close(r6) [ 253.904773] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/04 00:02:48 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000ffc)="124b0007", 0x4) 2018/04/04 00:02:48 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1f, 0x0, "e61ae65c7f12429a0035ad645a9f1aceda7a8165dd186ab13fc59854f2eeab7fa0bdc9b82a1d250168df1ed9a2b84b3b2ec153cd1c3b3e2251c67a1e99b92f14b45ed58e2417e32642da0bec46c1fd8b"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/04/04 00:02:48 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="23eca184c43e6d69ca803dbe76b1826798546430ff", 0x15}], 0x1, &(0x7f0000000200)}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/04/04 00:02:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/04/04 00:02:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037df20)=[{0x0, 0x0, &(0x7f0000c73fb0)=[{&(0x7f0000f7b000)="8fd9427b5d4d10bfb7fb6ed28065c93b2e681135c92d42937082ad8ad687aecb0e7738467a1cbb4d96a18e14103a6825fb1a3167d29d4ac688c970e961d43455eff8684077c420946814c52ed09c995a23f29394a9c1adf58beef9427a40ab57a8d76de9e75d92b540be7c7f1b697f537ab27bc5559c6db1f7c19bc833ea65da", 0x80}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000883000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f0000ed5000)=[{&(0x7f0000f8af87)=""/121, 0x79}, {&(0x7f0000f8c000)=""/170, 0xaa}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) [ 253.947777] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/04/04 00:02:48 executing program 4: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000d1fb7)="15", 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000140)='S', 0x1) 2018/04/04 00:02:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0xa5838aebecb24ff7, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/04 00:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/04 00:02:48 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/04 00:02:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004c40)=@assoc_value, &(0x7f0000004c80)=0x8) [ 254.980659] sctp: [Deprecated]: syz-executor5 (pid 20778) Use of struct sctp_assoc_value in delayed_ack socket option. [ 254.980659] Use struct sctp_sack_info instead 2018/04/04 00:02:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0xbd, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/04 00:02:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x2, 0x4, 0xa, 0x200000008}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000010c0)={r0, &(0x7f0000000100)="561abc6ca52f35968791eb58d4d52a0a5cc1b0dc14"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000)="86ce073a33d7dc31937b09ea15ea48f8cad63f261f45c50201ffbfe854c76f7197ab7fd3a6ee53954179393ab3581136e948cfdd826f20ec0a2ab4da7665cb02bec6700488339de9e0c71aa4349640afff0d709effa2782f7fbb809847a5146b69bb60d76fd634e3412eac3b3db94f93b4aa21e538f93704e68895", &(0x7f0000000080)=""/56}, 0x18) socketpair(0x0, 0x6, 0xe9f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0x1}, {0x0, 0x4}, {0xf, 0x2}], 0x3) 2018/04/04 00:02:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv4_deladdr={0x2c, 0x15, 0xd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'teql0\x00'}]}, 0x2c}, 0x1}, 0x0) 2018/04/04 00:02:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000af8000), &(0x7f0000e16000)=0x4) 2018/04/04 00:02:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000540)=[@init={0x18, 0x84, 0x0, {0x14e2, 0x1, 0x48000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xbc6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0xffffffffffffffff, 0x2, 0x2, 0xfffffffffffffffe, 0x101, 0x5, 0x5}}], 0xf0}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/04/04 00:02:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x10b) 2018/04/04 00:02:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0x10, 0x84, 0x5}], 0x10}, 0x0) 2018/04/04 00:02:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000880)={'bpq0\x00', r3}) r6 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r6, &(0x7f0000002b00)=[{{&(0x7f00000009c0)=@generic={0x15, "a24f77bb58fd42b955a1e606426dbbba1fc37520246312feaa50b0bb0af059057985bfb50f8cbb85dd4c26ad9fa096c1dcc4f1cf0812219a4c30a0508b716ab7ba36b4fc5e6c9a452e89cfaa27b2d0ef4e318851427958336af127f9341303dd36e7088683ef19c78bbcc3a6822a7c950ae36faec57b97305cd3e38a0240"}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000001900)="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", 0x1000}], 0x1, &(0x7f0000002e00)=[{0xc0, 0xff, 0x200, "540ada6f16c798203b1b81ff015162440d73c53d1c579f7f13390b771a115d5edaaa3be82ad6ea187a10045de7fa1f83d2767b7b9abaf9315ab230f946c039c7cfc2d7b2a4c7d722d2dd1c1389dc69904091887d604ce99a657eb81db28dc3a6c2c420da5d3d61adc5b03a44354bc6be70a13a6452765c7b3f0fdf8c1fa09da0f65d4c6473d266f17cb7d08102efc1fbe47b8d476625a281694fed8b5e1546f14ac469f50342eace592e676da3c4"}], 0xc0, 0x1}, 0x9}, {{&(0x7f0000000dc0)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000500)}, {&(0x7f0000000f00)="7951abe8241e2fbbe1f89ceb7ae0ebfb7066a0de9763391ab1d3ee0530c7a5721cecac28629f215a7ea61e9c37bbe5267b1ad2294f33be3a30ea44574e3b2531882a7e331f375ed798ab8d96edbfdd9025802a15d7e5d77f75f586d3f4df248686181e673dea421ccec4268cad1e2312031ccc046aa0c34e5eecddd4a76527281c17975a2e5ad1a46b67e820e454976a098cbcc1f9bc167cedfd9ee96e8510d0b86279d70a561484d822791c479164231107d0d1539898", 0xb7}], 0x2, &(0x7f0000003f00)=[{0xd8, 0x118, 0x3ff, "8ca122e1481ce192cae3cbb2a13804b2b58954b9361cbd9ade927b3f9ebb888282b00636295cf9f0fd369f004b39ce69c53c78af04fac9a606e2ca50bf6c2d08ff32ed71633900e1a2e4782be7f5a96be0045624122fc0fdd32f0eac5090aeac345c91562d1680edf360a02bc9442982cd89fed53d09792f5539fbb9ab9be861333a09ee6d14616185991cbf959fb814b69a3129eaf66de6b7969e40faac28380d0d04157da9ebe0a0ad91c8bc63d0a1b985ac3efb1d3fe116cb30377d13227176a20425"}, {0xa8, 0x1, 0x4, "3f7f4bfe7a9dc54a2fed757fad450ffb117a7af14e0b07105e9f9fd3ef9c0cb222d1eeef31d6d6e0d5ab52bf9580e189f3a98d525f6b8264502e5285e179b9fd35959d49031bc0442edb37f88aa563b07229dc767eefd0d64f656d1a5f7fa89a118e866eb5db6040914117a5ff2258f3e69af1fc0cbfc9d97d105b832931d7c18d09855912de012b24b6bcba026f95754fa5"}, {0x78, 0x84, 0x20000, "0059980c60f9184e431d6756cced22435610f2a85bb1c76cb89f3703aa91738692cc789e08a4fa2dba80239948bd3e197db6ba40c91b22da458fbed33fdd0d3a28c6edd94da8d9d18cbff524aa907392866ce778186647d46face7e2972ac599ccb4"}, {0x80, 0x119, 0xffffffffffffff1f, "6d6003126e54ea5a950e5df7a4c3caab95a29599fcbddd8fcc735d96a0613b952e62bb44b6042da958ec8ab052f89dd05401bf9e2410b1dabed49aa82bda826133dfa97100fc7dc7514706588fe6ed3af707c801d7286facedd7a2411433a10de54fdeff90d7aa837145"}, {0xd8, 0x101, 0x4, "5f01a519c373612f61e2d0b61c68ffa240213c1fb0b44a2ad6da35f6f6cf240b5b413b7cd96a0b958cd80790cb794422334863aedce92daffeea1d0c59767254b831d4b132d7c26cbe0ff417eb5901aa52ac7cea1e13345f2ee331c539b0bfba005df67c73fe3d85bbb13a36ba8365f58e1acd8c8de803f9ac646057496aadb5068925490b78f9e974819d0dda7795820032c133e42179c7154580b6b2a2b10d1dd829539ce84f4e2a62061639d5f4ba2c4e9e5dc0bd5eb9ea96a616115e074e49470f3b"}], 0x350, 0x80}, 0x3e}, {{&(0x7f0000001100)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001180)="576b984db74b4e4a8dad3f1758e24cbaf1cba019299eed5edeb715dec612a2b0baeaaf7ab8c7627c5fba5b89e55343b03f4993c8e72a498d99870b1982cd49f975c3bb9943", 0x45}, {&(0x7f0000001300)="9ba1b96bc8ba35880441f286af553415b40eb3bfd4a1f1e825d0a093dff3664431dc755c706100755bb9487636a3ae0340009adf663493f028db9fed81a4e7e462d6d8e7004d2bd5afb2f8b85091145b632ebd02d6e0704f6060a0093599e49be66a505191150b7e30b5bdfcf20a17fecacc2de2ff70d3a7f1fd710412ee0d137df26470fd506c4d881bf83b3b6e07cfcaa4a3c123a5845d308f7d4b69", 0x9d}, {&(0x7f0000001480)="ecb6ad12f0dc909961727117f391ba1d8947e72a24208faaf469", 0x1a}], 0x3, &(0x7f0000001540)=[{0x48, 0x113, 0x6, "47251b160ab47fc851db4f52f0f1b1adc4f2a4ddd7aeb233c9a87820e9234999ff57a19f4164c316e0026f6a9d6f5af3da9b9f94d0"}], 0x48, 0x4000000}, 0xff}, {{&(0x7f00000016c0)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="7bc2f75e485a491ff6e83c6b12eed2dcf739e45e7fa30c8331fcf4d4cdc44e2ebe3a775c142cf4eb86fe8d7546153f147ff1f73abced9a3af529524a51008239ed4ee8b2a642d08fab76968e48004c481575cb", 0x53}, {&(0x7f0000002900)="63e145ac1aa18111d39928eee8031607c5f27835a6dd3128d2bf6c76fdbae0c86cbca62b31b00a4904f69474d328cdd42b7397ac9f747089fe5fcf47c12fe017f629b3dac7ec52b9b2898edeafb646db6f97e80d085e1849e1dc969402d2fb61b2777980701129411c22fed21bb4feddbc4ea9e525ec9ff6b8069881618d4f14663ab21be185ffd32ea1cd4cbc567e2587b28481f7fc9ee7390713c921986f86df1032de1f01386ff64f514ec8192876b0d7be94d7929f0b718295a563002d2216", 0xc1}], 0x2, &(0x7f0000006480)=[{0x60, 0x10f, 0x5, "69827514d3acb52cee55655bdc0abc3c60e301abedac60a095c920316d9a854b31c41f095d5b0859fc752b1dbe930457a5ac7380ec5d7da023e65f273dcc63e8059972ec8afc7c8a3d418b2f6411dae7"}], 0x60, 0x4}, 0xb95b}, {{&(0x7f0000002a00)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e98d88f2abc537824a92e5aedafc0f0b29bc8ea0bf775d2b7e20d7f3de33074db06f64298263c242ceeda231cdaaed50aa1e9ed840b55cd00000000000000000000000000", 0x45}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x5, 0x10) r7 = accept4(r2, 0x0, &(0x7f0000000840), 0x51ebe7b17637d07) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r0, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff}) getsockname$packet(r8, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000900)={0x3ff, 0x7fffffff, 0x8009, 0x4, 0x9, 0x2, 0x278000000000, 0x1, 0x0}, &(0x7f0000000940)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000980)=r9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400)={r0, r4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$PPPIOCSMRU(r8, 0x40047452, &(0x7f0000000540)=0xffffffffffffff81) close(r6) [ 255.134506] sctp: [Deprecated]: syz-executor5 (pid 20787) Use of struct sctp_assoc_value in delayed_ack socket option. [ 255.134506] Use struct sctp_sack_info instead 2018/04/04 00:02:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000002780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002740)={&(0x7f0000001300)=@migrate={0x50, 0x21, 0x4, 0x0, 0x0, {{@in6}}}, 0x50}, 0x1}, 0x0) 2018/04/04 00:02:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0xc, {0x2, 0x0, @broadcast=0xffffffff}, "0002000000050000002c5815a7e3d17d"}) 2018/04/04 00:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) recvfrom$packet(r0, &(0x7f0000000240)=""/88, 0x58, 0x0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendto(r0, &(0x7f0000d71000), 0x0, 0x0, &(0x7f0000ed6000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1af9f0cd325344b6182197ba86137463a8ac86a2fbc1dc3219993e132aed2ad6192df694640f60d79ac4456e235b88bf86d678f3f9753e40edc7f893e72dbb"}, 0x60) 2018/04/04 00:02:49 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/04/04 00:02:49 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000002000/0x4000)=nil, 0x7fffdfffd000, 0x0, 0x11, r0, 0x0) 2018/04/04 00:02:49 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/04/04 00:02:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) write(r0, &(0x7f00000004c0), 0x0) 2018/04/04 00:02:49 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x6, &(0x7f0000000000), 0x0) 2018/04/04 00:02:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000964fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000ef8000)=0x14) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00009adedf)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) 2018/04/04 00:02:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/04/04 00:02:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000), 0x0) 2018/04/04 00:02:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x14, 0x0, 0x204, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/04 00:02:50 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000280)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000002240)=ANY=[@ANYBLOB="1c000000200001000000000000000000040000000800110479f8177d000f4db640b0e633c9814bf4b7e7794367f88fa50e660c82cc6e224dd62741a9da4c077a05802752650a1bf09b567521e5d4693ce84cde89c08ccdaed8c4bd3a985447925a569f8a971b9fa2d90677aff216b0062c3da33d0cadca3caa3a5fb6fc25672c7a18a5f6b681e5bc00bf0539b4e9009babd686abaa0470e8d1f0b328c83970b9"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x0, 0x40c, 0x5, 0xffff, 0x9, 0x9, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r3, 0x101}, &(0x7f0000000540)=0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000015c0)="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", 0xc50}], 0x1, &(0x7f0000001480), 0x0, 0x4004001}, 0x8000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r6, 0x2) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r9}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r8, &(0x7f0000000140), 0x100002fb) socket$inet6(0xa, 0x7fffb, 0x7fe) 2018/04/04 00:02:50 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/04/04 00:02:50 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r1, &(0x7f0000000340)="0d66a894bdbaddd235e5462b406ca953fe1ff361223006710cf3f99726be0c467c13e6d2172acb0d36ac65a6a4b57f1aa8990446e253c394933d852ce8c9930b7c2ac0f781bd8d2c101e5dab7b035eb8dcb799796a247ba069d5b48172af831d065ca02da8188bffc702b051a46f9c4394d0a4b2bc5fdb324cb4f5ac63166ac5458ffffca27b5a24561d28efd775605d829e97ce47110f23be6a0e1e5457a1a1006d9c8c63e361017029158c53b27c36eb337c1b579cc4fc73bf1d0d9100eddda30243e4ee", 0xc5, 0x4080, &(0x7f00000002c0)={0x3, {"3274706dca7efa"}, 0x6}, 0x10) r2 = accept4(r0, &(0x7f00000000c0), &(0x7f0000000300)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000000)={r2, 0x112, 0x4, "b8f09c084978196e69"}) sendto$ax25(r2, &(0x7f00000001c0)="c600e09f9af626d762d8f1175fa99dd264d074cfe1ab75a74bb5d8b284d8abe2814fc8bbc2b0242e6908220ae7a013528a3476f2ed03f055b568cb29f923deeeb6141015eac8f476268cdc5c925dcfc31f30a9fa5c9dd873cf3070b035c9fbe1f03a0b10fb0c262375bd341298e03fd789ff5e0bb743f07284e4efda741eb2b500790d25a9c0a5196e97d38c93af4a24f03ed6b3076983c185cf4381e2c813b1bfed4044ce043e12a759677579551e014f4ac7c5", 0xb4, 0x20040010, &(0x7f0000000280)={0x3, {"f6b116001e6c3c"}}, 0x10) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000040)="15ba8b0fd9014889f343a9c890cb03066a", 0x11) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x30, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) 2018/04/04 00:02:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000880)={'bpq0\x00', r3}) r6 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r6, &(0x7f0000002b00)=[{{&(0x7f00000009c0)=@generic={0x15, "a24f77bb58fd42b955a1e606426dbbba1fc37520246312feaa50b0bb0af059057985bfb50f8cbb85dd4c26ad9fa096c1dcc4f1cf0812219a4c30a0508b716ab7ba36b4fc5e6c9a452e89cfaa27b2d0ef4e318851427958336af127f9341303dd36e7088683ef19c78bbcc3a6822a7c950ae36faec57b97305cd3e38a0240"}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000001900)="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", 0x1000}], 0x1, &(0x7f0000002e00)=[{0xc0, 0xff, 0x200, "540ada6f16c798203b1b81ff015162440d73c53d1c579f7f13390b771a115d5edaaa3be82ad6ea187a10045de7fa1f83d2767b7b9abaf9315ab230f946c039c7cfc2d7b2a4c7d722d2dd1c1389dc69904091887d604ce99a657eb81db28dc3a6c2c420da5d3d61adc5b03a44354bc6be70a13a6452765c7b3f0fdf8c1fa09da0f65d4c6473d266f17cb7d08102efc1fbe47b8d476625a281694fed8b5e1546f14ac469f50342eace592e676da3c4"}], 0xc0, 0x1}, 0x9}, {{&(0x7f0000000dc0)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000500)}, {&(0x7f0000000f00)="7951abe8241e2fbbe1f89ceb7ae0ebfb7066a0de9763391ab1d3ee0530c7a5721cecac28629f215a7ea61e9c37bbe5267b1ad2294f33be3a30ea44574e3b2531882a7e331f375ed798ab8d96edbfdd9025802a15d7e5d77f75f586d3f4df248686181e673dea421ccec4268cad1e2312031ccc046aa0c34e5eecddd4a76527281c17975a2e5ad1a46b67e820e454976a098cbcc1f9bc167cedfd9ee96e8510d0b86279d70a561484d822791c479164231107d0d1539898", 0xb7}], 0x2, &(0x7f0000003f00)=[{0xd8, 0x118, 0x3ff, "8ca122e1481ce192cae3cbb2a13804b2b58954b9361cbd9ade927b3f9ebb888282b00636295cf9f0fd369f004b39ce69c53c78af04fac9a606e2ca50bf6c2d08ff32ed71633900e1a2e4782be7f5a96be0045624122fc0fdd32f0eac5090aeac345c91562d1680edf360a02bc9442982cd89fed53d09792f5539fbb9ab9be861333a09ee6d14616185991cbf959fb814b69a3129eaf66de6b7969e40faac28380d0d04157da9ebe0a0ad91c8bc63d0a1b985ac3efb1d3fe116cb30377d13227176a20425"}, {0xa8, 0x1, 0x4, "3f7f4bfe7a9dc54a2fed757fad450ffb117a7af14e0b07105e9f9fd3ef9c0cb222d1eeef31d6d6e0d5ab52bf9580e189f3a98d525f6b8264502e5285e179b9fd35959d49031bc0442edb37f88aa563b07229dc767eefd0d64f656d1a5f7fa89a118e866eb5db6040914117a5ff2258f3e69af1fc0cbfc9d97d105b832931d7c18d09855912de012b24b6bcba026f95754fa5"}, {0x78, 0x84, 0x20000, "0059980c60f9184e431d6756cced22435610f2a85bb1c76cb89f3703aa91738692cc789e08a4fa2dba80239948bd3e197db6ba40c91b22da458fbed33fdd0d3a28c6edd94da8d9d18cbff524aa907392866ce778186647d46face7e2972ac599ccb4"}, {0x80, 0x119, 0xffffffffffffff1f, "6d6003126e54ea5a950e5df7a4c3caab95a29599fcbddd8fcc735d96a0613b952e62bb44b6042da958ec8ab052f89dd05401bf9e2410b1dabed49aa82bda826133dfa97100fc7dc7514706588fe6ed3af707c801d7286facedd7a2411433a10de54fdeff90d7aa837145"}, {0xd8, 0x101, 0x4, "5f01a519c373612f61e2d0b61c68ffa240213c1fb0b44a2ad6da35f6f6cf240b5b413b7cd96a0b958cd80790cb794422334863aedce92daffeea1d0c59767254b831d4b132d7c26cbe0ff417eb5901aa52ac7cea1e13345f2ee331c539b0bfba005df67c73fe3d85bbb13a36ba8365f58e1acd8c8de803f9ac646057496aadb5068925490b78f9e974819d0dda7795820032c133e42179c7154580b6b2a2b10d1dd829539ce84f4e2a62061639d5f4ba2c4e9e5dc0bd5eb9ea96a616115e074e49470f3b"}], 0x350, 0x80}, 0x3e}, {{&(0x7f0000001100)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001180)="576b984db74b4e4a8dad3f1758e24cbaf1cba019299eed5edeb715dec612a2b0baeaaf7ab8c7627c5fba5b89e55343b03f4993c8e72a498d99870b1982cd49f975c3bb9943", 0x45}, {&(0x7f0000001300)="9ba1b96bc8ba35880441f286af553415b40eb3bfd4a1f1e825d0a093dff3664431dc755c706100755bb9487636a3ae0340009adf663493f028db9fed81a4e7e462d6d8e7004d2bd5afb2f8b85091145b632ebd02d6e0704f6060a0093599e49be66a505191150b7e30b5bdfcf20a17fecacc2de2ff70d3a7f1fd710412ee0d137df26470fd506c4d881bf83b3b6e07cfcaa4a3c123a5845d308f7d4b69", 0x9d}, {&(0x7f0000001480)="ecb6ad12f0dc909961727117f391ba1d8947e72a24208faaf469", 0x1a}], 0x3, &(0x7f0000001540)=[{0x48, 0x113, 0x6, "47251b160ab47fc851db4f52f0f1b1adc4f2a4ddd7aeb233c9a87820e9234999ff57a19f4164c316e0026f6a9d6f5af3da9b9f94d0"}], 0x48, 0x4000000}, 0xff}, {{&(0x7f00000016c0)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="7bc2f75e485a491ff6e83c6b12eed2dcf739e45e7fa30c8331fcf4d4cdc44e2ebe3a775c142cf4eb86fe8d7546153f147ff1f73abced9a3af529524a51008239ed4ee8b2a642d08fab76968e48004c481575cb", 0x53}, {&(0x7f0000002900)="63e145ac1aa18111d39928eee8031607c5f27835a6dd3128d2bf6c76fdbae0c86cbca62b31b00a4904f69474d328cdd42b7397ac9f747089fe5fcf47c12fe017f629b3dac7ec52b9b2898edeafb646db6f97e80d085e1849e1dc969402d2fb61b2777980701129411c22fed21bb4feddbc4ea9e525ec9ff6b8069881618d4f14663ab21be185ffd32ea1cd4cbc567e2587b28481f7fc9ee7390713c921986f86df1032de1f01386ff64f514ec8192876b0d7be94d7929f0b718295a563002d2216", 0xc1}], 0x2, &(0x7f0000006480)=[{0x60, 0x10f, 0x5, "69827514d3acb52cee55655bdc0abc3c60e301abedac60a095c920316d9a854b31c41f095d5b0859fc752b1dbe930457a5ac7380ec5d7da023e65f273dcc63e8059972ec8afc7c8a3d418b2f6411dae7"}], 0x60, 0x4}, 0xb95b}, {{&(0x7f0000002a00)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e98d88f2abc537824a92e5aedafc0f0b29bc8ea0bf775d2b7e20d7f3de33074db06f64298263c242ceeda231cdaaed50aa1e9ed840b55cd00000000000000000000000000", 0x45}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x5, 0x10) r7 = accept4(r2, 0x0, &(0x7f0000000840), 0x51ebe7b17637d07) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r0, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff}) getsockname$packet(r8, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000900)={0x3ff, 0x7fffffff, 0x8009, 0x4, 0x9, 0x2, 0x278000000000, 0x1, 0x0}, &(0x7f0000000940)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000980)=r9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400)={r0, r4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$PPPIOCSMRU(r8, 0x40047452, &(0x7f0000000540)=0xffffffffffffff81) close(r6) 2018/04/04 00:02:50 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)}, 0x0) 2018/04/04 00:02:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, [@typed={0xc, 0x0, @pid}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:02:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8a) r1 = epoll_create(0xffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) accept(r0, &(0x7f0000000100)=@rc, &(0x7f0000000200)=0x80) 2018/04/04 00:02:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200), 0x8) 2018/04/04 00:02:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0xfffffffffffffffd}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:02:50 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)}, 0x0) 2018/04/04 00:02:50 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000080)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[]}, 0x78) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x10}, 0x0) 2018/04/04 00:02:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f0000000080)={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 00:02:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x130, &(0x7f0000000500), 0x33d, &(0x7f0000000580)}, 0x0) 2018/04/04 00:02:51 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffffe}, 0x4) close(r0) 2018/04/04 00:02:51 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)}, 0x0) 2018/04/04 00:02:51 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00', 'tunl0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218) 2018/04/04 00:02:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 00:02:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/04/04 00:02:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 00:02:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001380), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="280000000000000029000000020000002b07dfb5d0846bc0964f4f8fe3d917090000000000000000"], 0x28}}], 0x1, 0x0) 2018/04/04 00:02:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_newroute={0x1c, 0x18, 0x635, 0x0, 0x0, {0x2, 0x0, 0x30, 0x0, 0x0, 0x0, 0xff, 0x4}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/04/04 00:02:51 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_addrs=@can={0x1d}}) 2018/04/04 00:02:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8) 2018/04/04 00:02:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x5, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/27}, 0x18) 2018/04/04 00:02:52 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) 2018/04/04 00:02:52 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)}, 0x0) 2018/04/04 00:02:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000010ea6b91460bc7f1d369dafa8"], &(0x7f0000000080)=0x2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) accept4(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x3000}) getsockname$ax25(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10) 2018/04/04 00:02:52 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 257.512380] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 257.519764] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 257.586517] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 257.593925] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/04 00:02:52 executing program 7: r0 = socket$inet6(0xa, 0x200000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000200)=@ethtool_gstrings={0x1b, 0x6}}) 2018/04/04 00:02:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x5, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/27}, 0x18) 2018/04/04 00:02:52 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003dcffc), 0x4) 2018/04/04 00:02:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000010ea6b91460bc7f1d369dafa8"], &(0x7f0000000080)=0x2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) accept4(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x3000}) getsockname$ax25(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10) 2018/04/04 00:02:52 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x20, 0x30}, 0xc) 2018/04/04 00:02:52 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052f000)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/04/04 00:02:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000e6aec8)={0x14, 0x4, 0x1, 0xffffffffffffdfff}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/103, 0x67}], 0x1) 2018/04/04 00:02:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000e13ffc), 0x4) 2018/04/04 00:02:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/5, 0x5}, 0x0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_bt(r0, 0x8907, &(0x7f0000f7f000)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendmmsg(r1, &(0x7f0000005140)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) 2018/04/04 00:02:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x5, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/27}, 0x18) 2018/04/04 00:02:53 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/04/04 00:02:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000010ea6b91460bc7f1d369dafa8"], &(0x7f0000000080)=0x2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) accept4(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x3000}) getsockname$ax25(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10) 2018/04/04 00:02:53 executing program 6: r0 = socket$inet6_sctp(0xa, 0x408000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="02be00000000000c"], 0x2) 2018/04/04 00:02:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x26) 2018/04/04 00:02:53 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, r0, 0x0) 2018/04/04 00:02:53 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) pwritev(r1, &(0x7f0000000200), 0x0, 0x0) 2018/04/04 00:02:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000010ea6b91460bc7f1d369dafa8"], &(0x7f0000000080)=0x2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) accept4(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x3000}) getsockname$ax25(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10) 2018/04/04 00:02:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x5, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/27}, 0x18) 2018/04/04 00:02:54 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)) 2018/04/04 00:02:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) 2018/04/04 00:02:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/04/04 00:02:54 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001500)=""/4096, 0xfffffcba}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f0000002500)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) 2018/04/04 00:02:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0bfc8)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f0000489ff0)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/04/04 00:02:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001180)=0x80, 0x800) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0xc1, "4eeda24019275aa01c9e09403cfac9896edc271139fe8aeedb1e6b4eba8f248f8f8fa615fef6b2dc242a1f95f7db54870ad4c8353770bb2a574eb2d5faa83c", 0x15}, 0x60) read(r0, &(0x7f0000000000)=""/146, 0xc3ed9ab1f543712a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}], 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000001540), &(0x7f0000001580)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001400)={0x9, {{0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}}}, 0x108) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r5, 0x8, 0x70bd29, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x24}, 0x1}, 0x80c0) 2018/04/04 00:02:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/04/04 00:02:54 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/04/04 00:02:54 executing program 5: r0 = socket(0xa, 0x80003, 0x1) setsockopt(r0, 0xff, 0x7, &(0x7f0000005000), 0x0) 2018/04/04 00:02:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x246) 2018/04/04 00:02:54 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 00:02:54 executing program 0: unshare(0x60000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_addrs=@sco={0x1f}}) 2018/04/04 00:02:54 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) [ 259.561927] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/04 00:02:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000300000000000000000000006b4ffcfffcffffff0000000000000000034c000003007f651df8a93cab9f440000008dc200000000"], &(0x7f0000000480)='syzkaller\x00', 0x2, 0xd7, &(0x7f00000004c0)=""/215, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x3, 0x7, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) r6 = accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0xfffffffffffffebc) bind$packet(r6, &(0x7f0000000100)={0x11, 0x8, r5, 0x1, 0x120, 0x6, @random="94fa2214bf22"}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000980)={'\x00', &(0x7f0000000780)=@ethtool_rxfh={0x47, 0x9ab, 0x4, 0x8, 0x6, "06ecfa", 0xa23d, [0x40, 0x4000000000000, 0x3, 0x6]}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffefffd, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000800)=0x9, 0x4) r8 = accept(r2, &(0x7f0000000900)=@generic, &(0x7f00000007c0)=0x80) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000740)={'ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x100000000, 0x7, "524afb2367ff", 0x7}}) sendmmsg(r8, &(0x7f0000007bc0)=[{{&(0x7f0000000880)=@generic={0xd, "b22e9c7769212078f1ca01a1683e297788ae1da479d440424bf898c281c1c07234ee57c1bcadb2fce046e2f2ac2aac2e67f2d8187a013d6efcf26e73065e2cca04f10f057cd2e9e9175f2258652f79eb5b3060f9ca122751b4366ef47e5894ac042897263c3d12f7b77697c9553db8c7d4853fa1ccdf90fc1d62435800f0"}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40), 0x0, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000003a80)="2a9291b1886be12d2ebc33697ca6f729a08078", 0x13}], 0x1, &(0x7f0000003b40), 0x0, 0x10}, 0x2}], 0x2, 0x10) connect$unix(r6, &(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@delsa={0x154, 0x11, 0x0, 0x70bd27, 0x25dfdbfb, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, [@lifetime_val={0x24, 0x9, {0x7, 0x4, 0x1, 0x1}}, @offload={0xc, 0x1c, {r5, 0x2}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @algo_crypt={0xe8, 0x2, {{'ecb(arc4)\x00'}, 0x500, "e4bdc4fc42f33b1e57fc7bebee57f2d55d73f399f81ebbefec484b8fb31f39c1f6683043e4476f88bbfce4967fe0546e327c8be8e3c2948e122d865e79b277b914961d2ccc596b5e7420882d80c2606676e61405664212dd9c6ffd4c9944a8f6ad62cb95758b1aca56e828e40995817dff7ddd35e9caf7398fa4176ed98efb73512bf0f1c93e6713f493409509db3aeb6903b42c152d710eb717fa31bf9edb63"}}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) accept4$inet(r3, &(0x7f00000003c0)={0x0, 0x0, @multicast1}, &(0x7f0000000840)=0x10, 0x80000) accept4$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000700)=0x1c, 0x800) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000003b40)=0xbba, 0x4) 2018/04/04 00:02:54 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa2830007a6008000000040150024001d0004c41180b598bc593ab6821148a7f99a3d0798882b0798000000000000000000bdc5be00021c667b33cd210e1ba6", 0x4c}], 0x1}, 0x0) [ 259.650863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 259.652312] IPVS: ftp: loaded support on port[0] = 21 [ 259.683565] IPVS: ftp: loaded support on port[0] = 21 2018/04/04 00:02:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/04/04 00:02:54 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0xa52a) [ 259.722713] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. [ 259.887156] : renamed from tunl0 2018/04/04 00:02:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x70bd2a, 0x80000000000, {0x2000000000f}, [@generic='m']}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x6, 0x100000000, 0x40}) socketpair(0xa, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x801000}, 0xc) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0x0, 0x20, 0x0, 0xe7f, r3, 0x80, 0x3f, 0xffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r4, 0x89, "f046f32b29897124a4d7565820f3e94770240b89e42726a21bf3bff0b7f5bc6c09f0455eb5705fdcb5359e4aa31c623aee790c61ddc3564675dfcb0a8113c73464bfa3c8f987ac6ed3f7fba7e02db6f7cded19ce74657492cd4b42d546337eb9c1ec2bc531141dde76ef23b643234cdc655f73664e0afbe1c4034f6f2cdedd55fd28d910736339c88c"}, &(0x7f0000000200)=0x91) 2018/04/04 00:02:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/04 00:02:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg(r1, &(0x7f0000000880)={&(0x7f00000004c0)=@l2={0x1f}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)="01143a5512cf1799", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/04 00:02:55 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x1) 2018/04/04 00:02:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="881763", &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/04 00:02:55 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2}, 0x80, &(0x7f0000685000), 0x0, &(0x7f0000000080), 0x9}, 0x0) 2018/04/04 00:02:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000140)="e4ff000000cb6c00000000004004000000f5774ca4ef45ae68bb08943c05dd502fbb7c277b799a6ca65f6ae88c97567d78297709d5fa1ed6bb00000000000000000000000000", 0x46) 2018/04/04 00:02:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000300000000000000000000006b4ffcfffcffffff0000000000000000034c000003007f651df8a93cab9f440000008dc200000000"], &(0x7f0000000480)='syzkaller\x00', 0x2, 0xd7, &(0x7f00000004c0)=""/215, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x3, 0x7, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) r6 = accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0xfffffffffffffebc) bind$packet(r6, &(0x7f0000000100)={0x11, 0x8, r5, 0x1, 0x120, 0x6, @random="94fa2214bf22"}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000980)={'\x00', &(0x7f0000000780)=@ethtool_rxfh={0x47, 0x9ab, 0x4, 0x8, 0x6, "06ecfa", 0xa23d, [0x40, 0x4000000000000, 0x3, 0x6]}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffefffd, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000800)=0x9, 0x4) r8 = accept(r2, &(0x7f0000000900)=@generic, &(0x7f00000007c0)=0x80) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000740)={'ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x100000000, 0x7, "524afb2367ff", 0x7}}) sendmmsg(r8, &(0x7f0000007bc0)=[{{&(0x7f0000000880)=@generic={0xd, "b22e9c7769212078f1ca01a1683e297788ae1da479d440424bf898c281c1c07234ee57c1bcadb2fce046e2f2ac2aac2e67f2d8187a013d6efcf26e73065e2cca04f10f057cd2e9e9175f2258652f79eb5b3060f9ca122751b4366ef47e5894ac042897263c3d12f7b77697c9553db8c7d4853fa1ccdf90fc1d62435800f0"}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40), 0x0, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000003a80)="2a9291b1886be12d2ebc33697ca6f729a08078", 0x13}], 0x1, &(0x7f0000003b40), 0x0, 0x10}, 0x2}], 0x2, 0x10) connect$unix(r6, &(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@delsa={0x154, 0x11, 0x0, 0x70bd27, 0x25dfdbfb, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, [@lifetime_val={0x24, 0x9, {0x7, 0x4, 0x1, 0x1}}, @offload={0xc, 0x1c, {r5, 0x2}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @algo_crypt={0xe8, 0x2, {{'ecb(arc4)\x00'}, 0x500, "e4bdc4fc42f33b1e57fc7bebee57f2d55d73f399f81ebbefec484b8fb31f39c1f6683043e4476f88bbfce4967fe0546e327c8be8e3c2948e122d865e79b277b914961d2ccc596b5e7420882d80c2606676e61405664212dd9c6ffd4c9944a8f6ad62cb95758b1aca56e828e40995817dff7ddd35e9caf7398fa4176ed98efb73512bf0f1c93e6713f493409509db3aeb6903b42c152d710eb717fa31bf9edb63"}}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) accept4$inet(r3, &(0x7f00000003c0)={0x0, 0x0, @multicast1}, &(0x7f0000000840)=0x10, 0x80000) accept4$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000700)=0x1c, 0x800) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000003b40)=0xbba, 0x4) 2018/04/04 00:02:55 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) [ 260.600415] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/04 00:02:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/04/04 00:02:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000300000000000000000000006b4ffcfffcffffff0000000000000000034c000003007f651df8a93cab9f440000008dc200000000"], &(0x7f0000000480)='syzkaller\x00', 0x2, 0xd7, &(0x7f00000004c0)=""/215, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x3, 0x7, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) r6 = accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0xfffffffffffffebc) bind$packet(r6, &(0x7f0000000100)={0x11, 0x8, r5, 0x1, 0x120, 0x6, @random="94fa2214bf22"}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000980)={'\x00', &(0x7f0000000780)=@ethtool_rxfh={0x47, 0x9ab, 0x4, 0x8, 0x6, "06ecfa", 0xa23d, [0x40, 0x4000000000000, 0x3, 0x6]}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffefffd, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000800)=0x9, 0x4) r8 = accept(r2, &(0x7f0000000900)=@generic, &(0x7f00000007c0)=0x80) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000740)={'ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x100000000, 0x7, "524afb2367ff", 0x7}}) sendmmsg(r8, &(0x7f0000007bc0)=[{{&(0x7f0000000880)=@generic={0xd, "b22e9c7769212078f1ca01a1683e297788ae1da479d440424bf898c281c1c07234ee57c1bcadb2fce046e2f2ac2aac2e67f2d8187a013d6efcf26e73065e2cca04f10f057cd2e9e9175f2258652f79eb5b3060f9ca122751b4366ef47e5894ac042897263c3d12f7b77697c9553db8c7d4853fa1ccdf90fc1d62435800f0"}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40), 0x0, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000003a80)="2a9291b1886be12d2ebc33697ca6f729a08078", 0x13}], 0x1, &(0x7f0000003b40), 0x0, 0x10}, 0x2}], 0x2, 0x10) connect$unix(r6, &(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@delsa={0x154, 0x11, 0x0, 0x70bd27, 0x25dfdbfb, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, [@lifetime_val={0x24, 0x9, {0x7, 0x4, 0x1, 0x1}}, @offload={0xc, 0x1c, {r5, 0x2}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @algo_crypt={0xe8, 0x2, {{'ecb(arc4)\x00'}, 0x500, "e4bdc4fc42f33b1e57fc7bebee57f2d55d73f399f81ebbefec484b8fb31f39c1f6683043e4476f88bbfce4967fe0546e327c8be8e3c2948e122d865e79b277b914961d2ccc596b5e7420882d80c2606676e61405664212dd9c6ffd4c9944a8f6ad62cb95758b1aca56e828e40995817dff7ddd35e9caf7398fa4176ed98efb73512bf0f1c93e6713f493409509db3aeb6903b42c152d710eb717fa31bf9edb63"}}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) accept4$inet(r3, &(0x7f00000003c0)={0x0, 0x0, @multicast1}, &(0x7f0000000840)=0x10, 0x80000) accept4$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000700)=0x1c, 0x800) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000003b40)=0xbba, 0x4) 2018/04/04 00:02:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="881763", &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/04 00:02:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000000000)=""/8, &(0x7f00007c1ffc)=0x6) [ 260.670127] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/04 00:02:55 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}}, 0x18) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000c40)=@can={0x1d}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x1, 0x0) 2018/04/04 00:02:55 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/04 00:02:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB='filter'], 0x1) getsockopt$inet_buf(r0, 0x0, 0x82, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) 2018/04/04 00:02:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/04/04 00:02:55 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/04/04 00:02:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="881763", &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/04 00:02:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/04/04 00:02:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/04 00:02:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000300000000000000000000006b4ffcfffcffffff0000000000000000034c000003007f651df8a93cab9f440000008dc200000000"], &(0x7f0000000480)='syzkaller\x00', 0x2, 0xd7, &(0x7f00000004c0)=""/215, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x3, 0x7, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) r6 = accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0xfffffffffffffebc) bind$packet(r6, &(0x7f0000000100)={0x11, 0x8, r5, 0x1, 0x120, 0x6, @random="94fa2214bf22"}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000980)={'\x00', &(0x7f0000000780)=@ethtool_rxfh={0x47, 0x9ab, 0x4, 0x8, 0x6, "06ecfa", 0xa23d, [0x40, 0x4000000000000, 0x3, 0x6]}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffefffd, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000800)=0x9, 0x4) r8 = accept(r2, &(0x7f0000000900)=@generic, &(0x7f00000007c0)=0x80) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000740)={'ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x100000000, 0x7, "524afb2367ff", 0x7}}) sendmmsg(r8, &(0x7f0000007bc0)=[{{&(0x7f0000000880)=@generic={0xd, "b22e9c7769212078f1ca01a1683e297788ae1da479d440424bf898c281c1c07234ee57c1bcadb2fce046e2f2ac2aac2e67f2d8187a013d6efcf26e73065e2cca04f10f057cd2e9e9175f2258652f79eb5b3060f9ca122751b4366ef47e5894ac042897263c3d12f7b77697c9553db8c7d4853fa1ccdf90fc1d62435800f0"}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40), 0x0, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000003a80)="2a9291b1886be12d2ebc33697ca6f729a08078", 0x13}], 0x1, &(0x7f0000003b40), 0x0, 0x10}, 0x2}], 0x2, 0x10) connect$unix(r6, &(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@delsa={0x154, 0x11, 0x0, 0x70bd27, 0x25dfdbfb, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, [@lifetime_val={0x24, 0x9, {0x7, 0x4, 0x1, 0x1}}, @offload={0xc, 0x1c, {r5, 0x2}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @algo_crypt={0xe8, 0x2, {{'ecb(arc4)\x00'}, 0x500, "e4bdc4fc42f33b1e57fc7bebee57f2d55d73f399f81ebbefec484b8fb31f39c1f6683043e4476f88bbfce4967fe0546e327c8be8e3c2948e122d865e79b277b914961d2ccc596b5e7420882d80c2606676e61405664212dd9c6ffd4c9944a8f6ad62cb95758b1aca56e828e40995817dff7ddd35e9caf7398fa4176ed98efb73512bf0f1c93e6713f493409509db3aeb6903b42c152d710eb717fa31bf9edb63"}}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) accept4$inet(r3, &(0x7f00000003c0)={0x0, 0x0, @multicast1}, &(0x7f0000000840)=0x10, 0x80000) accept4$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000700)=0x1c, 0x800) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000003b40)=0xbba, 0x4) 2018/04/04 00:02:55 executing program 3: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r4, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r5}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/04/04 00:02:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/04/04 00:02:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/04/04 00:02:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/04 00:02:55 executing program 7: syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@random="b100485caa2a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f0000000000)) 2018/04/04 00:02:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="881763", &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/04 00:02:55 executing program 5: r0 = socket$inet(0x2, 0x8000000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/04 00:02:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41) [ 260.982784] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/04/04 00:02:56 executing program 3: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r4, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r5}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/04/04 00:02:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/04 00:02:56 executing program 7: r0 = epoll_create(0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x32, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r1, 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r1, 0x0) 2018/04/04 00:02:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/04 00:02:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/04 00:02:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/04/04 00:02:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/04/04 00:02:56 executing program 5: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x101}) 2018/04/04 00:02:56 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 261.037182] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 261.849957] IPVS: ftp: loaded support on port[0] = 21 2018/04/04 00:02:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/04 00:02:56 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x3, 0xc68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000008c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xeff7e95a9b3983d, 0x0, 0x0, 'vcan0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x110, 0x110, 0x148, [@state={'state\x00', 0x8}, @rateest={'rateest\x00', 0x48, {{'ip6gre0\x00', 'vlan0\x00'}}}]}}, @common=@dnat={'dnat\x00', 0x10}}, {{{0x3, 0x0, 0x0, 'erspan0\x00', 'bcsf0\x00', 'gre0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x858, 0x8c0, 0x908, [@u32={'u32\x00', 0x7c0, {{[{}, {}, {}, {}, {}, {}, {}, {}, {}, {[], [{}, {}, {}, {}, {}, {}, {0x9}]}]}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@mark={'mark\x00', 0x10}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syzGtun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0xce0) 2018/04/04 00:02:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:02:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2018/04/04 00:02:56 executing program 3: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r4, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r5}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) [ 261.865934] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 261.974115] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 261.997431] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask [ 262.048288] device gre0 entered promiscuous mode 2018/04/04 00:02:57 executing program 6: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}, {&(0x7f0000002040)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8d}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xb, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000008000000000000000000000234000000f8ffffff000000000000000095000000000000004a4867baa4d6b4e173c6c32f0c893f294165eae3d3be4e9b2419d5d4773c0389c5bc57a6edabeb1d23ec34c62b4489515719"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r6 = epoll_create1(0x80000) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r5, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/04/04 00:02:57 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x1a, 0x80a, 0x800080000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000014c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff]}, 0xed}], 0x2c) epoll_pwait(r1, &(0x7f0000000280)=[{}, {}, {}], 0x3, 0x2, &(0x7f00000002c0)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001440), &(0x7f0000001480)=0xb) close(r3) getsockopt$inet6_int(r3, 0x29, 0xce, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000001c0)=0x3, 0x4) socket$pptp(0x18, 0x1, 0x2) socket(0x9, 0x5, 0xffffffffffffccc7) bind$inet6(r2, &(0x7f0000001400)={0xa, 0x4e22, 0x14e33a69, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0xaa}, 0x1c) close(r3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) sendmsg$nl_netfilter(r2, &(0x7f00000013c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001380)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1014}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) 2018/04/04 00:02:57 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f0000000300)=@delneigh={0x28, 0x1d, 0xf3599cb0a1a66d0f, 0x0, 0x0, {}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/04/04 00:02:57 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) 2018/04/04 00:02:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0xc3d2}}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) pipe(&(0x7f0000000a00)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) r3 = accept4$inet6(r2, &(0x7f0000000ac0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000a80)=0xfd60, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xee3e, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x68) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="040000001206200300000000fddbdf25050000051983f0c8f76edf0e35dd1f4c624dfcaaa556e455e2ee4d9237f0ae4160b49159df2f1515c6d0c16e1fc743ebb6ddc8ea561d8545249b7bdcb9c42bfee2d8f5cf7c2bc19f620f87a6b489aa4af303dbe0049267f7cba9a8c315b740cc0b593e60a2d1643e5dfb668a03ce059e1a3d2faa"], 0x84}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000000000000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/04 00:02:57 executing program 3: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r4, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r5}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/04/04 00:02:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/04/04 00:02:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:02:57 executing program 4: r0 = socket$inet(0x2, 0xc000000000000005, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 262.799187] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 262.808322] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/04/04 00:02:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = epoll_create(0x8) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xfffffffffffffffc, &(0x7f0000000040), 0x8) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/04 00:02:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:02:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85ea36927ea6be3bfc47ed26b7f85f85fc7a0d3901ee7d01552b64fc9660612871b", 0x30) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x19, &(0x7f0000000240), 0x386, &(0x7f0000da2000)}, 0x0) 2018/04/04 00:02:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b80)={{}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000c80)=0xe8) getgid() gettid() getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003940), &(0x7f0000003980)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003bc0), &(0x7f0000003c00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003c40), &(0x7f0000003c80)=0xc) sendmmsg$unix(r2, &(0x7f00000043c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000011ff4)) r3 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000008ff4)) close(r1) 2018/04/04 00:02:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) [ 262.940091] dccp_close: ABORT with 65423 bytes unread 2018/04/04 00:02:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500002600000002000000450000000000800019001a000df8ffffff0047a646401b0bbab5e9ffff06060400", 0x39}], 0x1) 2018/04/04 00:02:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)='f', 0x1}], 0x1, &(0x7f0000000000)}, 0x0) 2018/04/04 00:02:57 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) [ 263.100912] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/04 00:02:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:02:58 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) close(r0) 2018/04/04 00:02:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=@newpolicy={0xb8, 0x13, 0x425, 0x0, 0x0, {{@in6, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x80}}}, 0xb8}, 0x1}, 0x0) 2018/04/04 00:02:58 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) 2018/04/04 00:02:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) 2018/04/04 00:02:58 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/04/04 00:02:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) writev(r2, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) 2018/04/04 00:02:58 executing program 4: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000003e40)=[{0xc}], 0xc}}], 0x2, 0x0) [ 263.890842] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/04/04 00:02:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=@newpolicy={0xb8, 0x13, 0x425, 0x0, 0x0, {{@in6, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x80}}}, 0xb8}, 0x1}, 0x0) 2018/04/04 00:02:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=@newsa={0x184, 0x10, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x5}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'fpu(pcbc(aes-aesni))\x00'}}}, @algo_aead={0x4c, 0x12, {{'authenc(sha384-generic,ctr-serpent-avx2)\x00'}}}]}, 0x184}, 0x1}, 0x0) 2018/04/04 00:02:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/04/04 00:02:58 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000200)={r1, r2, 0x20, 0x401, &(0x7f0000000040)="f6c558a2a40083ef6cebd231a543a50035d10b9a43cddcaaec129f178df11d815d829a63ecd09f84be1868f3fdf1eb61674da9e41a5bf94c9523ee872397cc18e9872171a97d217196dd43ca7c4adf8c5b85b63f9d09eb503b70d966e0eeb534f53a56f281d3958659bc60f9782e01a767f8c1598940b4", 0x4, 0xffffffff, 0x3, 0x5, 0x1, 0x3c, 0x8c54, "cbaa35bedf5c2068d34ecb36ea7c71e1112bde848144e69d3808e17c194b85f9547c6e2cf24fd879335e9ed504ca61886e9bfc09b6347126504aa481ca0340a2443663472e3d1a9e94b22fdfc39b0ed59ed911ab9237fd26f05c9587fd4f6bd37ad39e5d0b2ea81e720cf8a971e68634d13fba82cd8fee08da8af5cbce21b88be6d3db1420a348296a129f0256ee7e3e7080cca7317978f3d6ad96e4138fb614b7aebcce3a2dc7defe753496f5d3153babae6fe2d81d5f3c4bbb680a72229fefcf7edb8351d5a5c30636edadc938a3d936e301be03432a6108249fca79a70f5619cdc9ff367eaf54"}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) close(r3) 2018/04/04 00:02:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000013ff4)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe1b}}, @in6={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x88) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYBLOB='h\x00'], 0x1}, 0x1}, 0x80) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f0000000500)={0x11, 0x18, r6, 0x1, 0x40, 0x6}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000900)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e24, 0x1e, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}], 0xa8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x800c, 0x0, 0x1, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x200, 0xae, 0x4, r7}, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000002500290100000000000000000c000000974ff6d076b66c46f26b6ebd0f822b80793cf401d07223bd67e5235e7f12804b88beae2855873ab8a231830dca355f"], 0x1}, 0x1}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) [ 263.931567] dccp_close: ABORT with 65423 bytes unread 2018/04/04 00:02:58 executing program 2: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={"62726f757465000000008000", 0x0, 0x3, 0xffffffffffffff98, [], 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/220}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000025ffc), &(0x7f0000c6dffc)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x14004}, 0xc, &(0x7f0000000a00)={&(0x7f0000000400)={0x328, 0x26, 0x300, 0x70bd2c, 0x25dfdbfb, {0x1a}, [@nested={0xac, 0x87, [@typed={0x8, 0x6a, @u32=0x1ff}, @typed={0x8, 0x10, @pid}, @generic="cd2ced0ee1edffb45660f23004bbd07fa8d1169b835bc562a7ff2f3a3862c58779515b7ba84674c10b6034ca9756ba94d88d48aaeff26aecca5e896677100bd590ef5175fd7ecc405b68f8d571c9d69cc741bc10395b9feef5a1e8b890a5b366b4d5cf7f239e1f35b6240ccf0cc40686b6cd4fa4ff9eb27b3764f42329e958e75c", @generic="401747c624cc9f9d8ec997579f338fee26149aacc0"]}, @nested={0x108, 0x75, [@generic="849939b2ee200c293ff10d37a565fea67a1b03dd59ef612306151dee204922cec057eeeff44574957ce5fce90475eb5eeb4dfc5b343df46a731d0b54fe53b4a152ffb2c71ff4904fa8058ab84ce704d03bd9499a9ebd25f0cf29c67d5d96cbd2e035dbe6e1fc5dbdbcaa0502ab31a480c987a96fc19160216d50616e83e782d700721b469cb1fa4dc15262b801b5fe8831658e92b3b693a5303aaaa0b0bb9a6d12aee277221b385196e800e600cafa590eeb39d5a212a549dbcdd9a43d26c0d207595964bf8069dbe7255a25296299eaf13b1a3df06a19ef6ebdf5444fb746af10fef018756a68b1faf213", @generic="7ec918cfd4cd3a1c270ead6e622843e81b08ac13873871"]}, @nested={0x160, 0x2d, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x4c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="b90742b94ff375229de59a3e81e50120202a7f20c16da6abe0fb438c0bba35644d413bc3123d7ea586ca94f091d5881672f4260f2ee548da80164324827d788dff5b8c10864b26ec92bf3fa0d7cd729a1b7a07", @typed={0x8, 0x21, @pid=r3}, @generic="2dfe487e6733bcf8cc9e52452d50d752280dc2b6fba128eb49415c6ae54ffc077a47aa41097255e02562cff4acc61d61f2ff6cafaa5eaf5380b40b75fba5b3348259821c4a5df652668d4e62e7061d99426a39c1260f7b089163edc81d904066ae1ab7adba22dfb7493495f891e6b4c3330f73243b6cb88f80050cad8bcb87b343cf8f885d8421795e30a94438e9b719cb9628855bed7e0c787b7cf6aa9b1654194fe00a0de9069f40ee8a31320ff42ecf1ea8debc8ce7aece70a9cda36dca4f4009a1e013435fe09067f7674783aa4e6a45a382fe161be402b0d13ab118449cb6a1ffd431ea3cbb66db8c8da159937b"]}]}, 0x328}, 0x1, 0x0, 0x0, 0x10}, 0x800) 2018/04/04 00:02:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) 2018/04/04 00:02:59 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) 2018/04/04 00:02:59 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=@newpolicy={0xb8, 0x13, 0x425, 0x0, 0x0, {{@in6, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x80}}}, 0xb8}, 0x1}, 0x0) 2018/04/04 00:02:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x0) 2018/04/04 00:02:59 executing program 7: unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001}, 0x11) 2018/04/04 00:02:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) close(r0) 2018/04/04 00:02:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) 2018/04/04 00:02:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x68) 2018/04/04 00:02:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/04 00:02:59 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=@newpolicy={0xb8, 0x13, 0x425, 0x0, 0x0, {{@in6, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x80}}}, 0xb8}, 0x1}, 0x0) 2018/04/04 00:02:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/04 00:02:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000efffc)=0x5, 0x4) sendto$inet(r0, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20}, 0x10) 2018/04/04 00:02:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000058001f0014b2f45eeb2b7b070009b43004000200071007eb0100ffffffff0800", 0x24) 2018/04/04 00:02:59 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x40000000021, &(0x7f0000001ffc)=0xffffffffffffffff, 0x4) [ 264.926293] dccp_xmit_packet: Payload too large (65423) for featneg. [ 264.950558] dccp_close: ABORT with 65423 bytes unread 2018/04/04 00:02:59 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0x4, 0x7, 0x0, &(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7, 0x5}, &(0x7f0000000500)=0x90) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xd0, &(0x7f00000001c0), 0x4) sendmsg$nl_xfrm(r5, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000000)={'nat\x00'}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x2, 0x8000, 0x10000, 0x8000, 0x1ff, 0xffffffff, 0x3}, &(0x7f0000000240)=0x20) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000080)=@req={0x1, 0xffffffffffffffff, 0x1ff, 0x8}, 0x10) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3e") r7 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$packet_int(r7, 0x107, 0x10, &(0x7f0000000140)=0xe9fd, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe6d) accept4$llc(r7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x80000) getsockopt(r0, 0x10d, 0xb, &(0x7f0000a11000)=""/4, &(0x7f00006d5ffc)=0x4) 2018/04/04 00:02:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x1c, 0x2, 0x7, 0x804007fffffffd}, 0x37f}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001680)=""/169, 0xa9}, 0x0) [ 265.035847] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 265.098053] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 265.117516] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/04 00:03:00 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/04/04 00:03:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) 2018/04/04 00:03:00 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) 2018/04/04 00:03:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_delroute={0x1c, 0x19, 0x401, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) 2018/04/04 00:03:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/04/04 00:03:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x1c, 0x2, 0x7, 0x804007fffffffd}, 0x37f}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001680)=""/169, 0xa9}, 0x0) 2018/04/04 00:03:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x3b, "4e8ca79c45f408b188e19d94511934890331abae2d5a0c299310e48ab358747949081e68d996928fb709bda3c9423452b6bd75f85479ca1fb7fc95"}, &(0x7f0000000140)=0x5f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/04 00:03:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) 2018/04/04 00:03:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @broadcast=0xffffffff, 0x0, 0x0, "566c630000000bab000800"}, 0x2c) 2018/04/04 00:03:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009477af32256c3050000070000000200000045000000000b808806001a000d00000043de280ff4000000fd17e9ff0000060400", 0x39}], 0x1) 2018/04/04 00:03:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x3b, "4e8ca79c45f408b188e19d94511934890331abae2d5a0c299310e48ab358747949081e68d996928fb709bda3c9423452b6bd75f85479ca1fb7fc95"}, &(0x7f0000000140)=0x5f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/04 00:03:00 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) unshare(0x8000400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/04/04 00:03:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x40000000000023a, 0x0) [ 266.118209] dccp_xmit_packet: Payload too large (65423) for featneg. [ 266.121544] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 266.154187] dccp_close: ABORT with 65423 bytes unread 2018/04/04 00:03:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000100)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x0, 0x0, 0x0) 2018/04/04 00:03:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x1c, 0x2, 0x7, 0x804007fffffffd}, 0x37f}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001680)=""/169, 0xa9}, 0x0) 2018/04/04 00:03:00 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x3b, "4e8ca79c45f408b188e19d94511934890331abae2d5a0c299310e48ab358747949081e68d996928fb709bda3c9423452b6bd75f85479ca1fb7fc95"}, &(0x7f0000000140)=0x5f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}}) [ 266.223737] IPVS: Scheduler module ip_vs_Vlc not found 2018/04/04 00:03:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad5000017", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="d905b5549eedf24c2f8a444c2a6c26a53d2a786ea3ce9699b99160d3ffcb2a12fb511ba2b32c864cb11425539ec75c20fab02edcdde429fa9c186d8caaea4034f979ba03ae24460f50739672dcc9b0a523165430993d32fe25ac37373c721a65898a6308bc64de9c36c6b1d41ca137825996575ef766e93cfc494cc10bf15331", 0x80}], 0x1, &(0x7f00000035c0)}, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) 2018/04/04 00:03:00 executing program 0: unshare(0x20020000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001ffc)) unshare(0x20000) r1 = accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000018c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd, 0x100000001, 0xffffffff, 0x100, 0x1, 0x800000, r2}) 2018/04/04 00:03:00 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20000120, 0x2, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x2, &(0x7f0000000100), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'vlan0\x00', 'bcsf0\x00', "73797a6b616c6c6572301300", 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', "766c616e300000000200", "6970955f7674693c00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "45eef71e3c9c213aa353cafb0804bea47223e954b1eeb8307ffee46b28df"}}}}]}]}, 0x2f8) 2018/04/04 00:03:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000100)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x0, 0x0, 0x0) [ 266.322587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/04 00:03:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000240)=@getspdinfo={0x14, 0x25, 0x9}, 0x14}, 0x1}, 0x0) 2018/04/04 00:03:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000100)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x0, 0x0, 0x0) 2018/04/04 00:03:01 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), 0x4) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:03:01 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008003) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/54, 0x36}, 0x0) sendmmsg(r2, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/04/04 00:03:01 executing program 1: r0 = socket(0x1e, 0x2000000000000005, 0x0) listen(r0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/04/04 00:03:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x1c, 0x2, 0x7, 0x804007fffffffd}, 0x37f}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001680)=""/169, 0xa9}, 0x0) 2018/04/04 00:03:01 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x3b, "4e8ca79c45f408b188e19d94511934890331abae2d5a0c299310e48ab358747949081e68d996928fb709bda3c9423452b6bd75f85479ca1fb7fc95"}, &(0x7f0000000140)=0x5f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/04 00:03:01 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000002a00)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/04/04 00:03:01 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000040006cdb258c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b", 0x4c}], 0x1}, 0x0) 2018/04/04 00:03:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000100)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x0, 0x0, 0x0) 2018/04/04 00:03:01 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f178a1239cb959cf0c249b9733da5e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc308000000000000000070309f7f1969136edfd73294c0351575a9e8"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) [ 267.104067] netlink: 'syz-executor7': attribute type 20 has an invalid length. [ 267.118500] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/04 00:03:01 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) [ 267.186881] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 267.194271] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 267.202822] bridge0: Invalid MTU 1488112902 requested, hw max 65535 2018/04/04 00:03:02 executing program 7: ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000200)) socket$inet6(0xa, 0x3, 0x3c) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000014c0), 0x1, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000001600)=[{&(0x7f0000001500)=""/122, 0x7a}], 0x1) 2018/04/04 00:03:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/188, 0xbc}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/113, 0x71}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/92, 0x5c}], 0x8, &(0x7f0000001880)=""/161, 0xa1, 0x5}, 0x10123) r4 = socket(0x1e, 0x1, 0x0) getsockopt(r4, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0xffffffb1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xb8}, 0x1, 0x0, 0x0, 0x800000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) sendmsg$nl_netfilter(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="20010000050a140a2abd7000fedbdf250100000608007b00f67b000008004800", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES16=r6], @ANYPTR64=&(0x7f0000001980)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRES16, @ANYBLOB="1c818c4088a17da02d46fb9b0ab2777adf5fdc545bcbde57cfbe5b263f0ba30866346e25abd5e6b984c7ddd8776656c1e20d58489f2907c332942d00e660c423e607acc091d95197bc5a962ee4a34a4bce353935e3674a7e767aad622c65075bda8c5f0b464bcc71fb72ab8c399b9b4bd2b0ba90fc1612d5e85a4698ad8910899fc8"]]], 0x28}, 0x1}, 0x840) 2018/04/04 00:03:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='hybla\x00', 0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bond0\x00', 0x80000000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r1, &(0x7f0000000140)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/04 00:03:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000), 0x0, &(0x7f0000004ff0)}, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/04 00:03:02 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/04/04 00:03:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0xc, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x26}], 0x10}}], 0x2, 0x0) 2018/04/04 00:03:02 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/04 00:03:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/04 00:03:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/04 00:03:02 executing program 5: writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffff"], 0x11}, 0x1}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x8d, 0x800) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002280)) sendmsg$nl_netfilter(r2, &(0x7f0000002780)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f00000022c0)={0x9c, 0x9, 0xb, 0x100, 0x70bd26, 0x25dfdbfb, {0x3, 0x0, 0x8}, [@typed={0x8, 0x2c, @u32=0x80}, @typed={0x8, 0x0, @fd}, @typed={0x8, 0x7c, @str='\x00'}, @nested={0x70, 0x2b, [@generic="e3d09b2e869f5543923052bc6a11b96600b9bde76daa26223abf903a5fa42cc5dab8918842f8e75da79ef479882be546ebd9a3ca0cad15305d46b2ad10395dd4e7ce6918081e96e4dc28713fb2212d65ad28fdabdf1fc5d0217ba7da86169374c3f298ae9586896fa0"]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xa, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000840)=r4, 0x4) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f00000027c0)="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") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r5 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(r5, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) 2018/04/04 00:03:02 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x60031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x2001c000, 0x0, 0x8011, r0, 0x0) 2018/04/04 00:03:02 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/04/04 00:03:02 executing program 7: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_eee={0x45}}) 2018/04/04 00:03:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/04 00:03:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) [ 268.280996] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 268.344978] netlink: 48 bytes leftover after parsing attributes in process `syz-executor5'. [ 268.359941] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 268.383839] netlink: 48 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 00:03:03 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/04/04 00:03:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="72f50d967e9d228811509551b8f5c8faae4d33a36b1c7a54fff0238ef7d079cba293cd599635a65efcfeded1d41e391bc30c0fd5f7ec5c3ccc10dca2ca6088ed886eb84cb7ef15e2863fec44627ead3291eff191232d165bfe370c3067a1c7007377953cb62a3d11fadcf6b307d3e6090ba5fa98367e6e850ae1bc17e1e093408372d52b5c682f55244f40a924cdcbf2a485bf5449a7747e47e9e8f82b42aef14b2002df436993ca3fd833e7efd1e2fdbbaaa87af2de6af332b348d37d30cc6a39dac6a45503ae6da2158b81359b83d3e272fcd78ce3e681c74ac5732bc5a691089e12d6ecffdbda162e102c68cc6fb7179714f6d1e20def7a815f22c080ca7542c301a46adc53ed2ab8e9b976cf03d5eb9e34164fc84836906734a88b21d48306c881656519ff75518607618efad26c232b01d655a997e3dc94d3d077be6441707829fd8b8a5bd05a4a96edf107764f51969d8089fc6b9940fcceb0ef13f762f4490864322e6da00da3512f5e0593954a16be920e7ba01a41542c0ad7efb4ef0978cbe15e9a08728a7c661b6ff92759fff2b50ca252bb69e169bc8f179af3e88bb41c023a2b7e0659ca5327f5c59e19752b75bd2ac396f30a117ca025a2464a3acdff651e3808e601fc56790d5ad0d6afd8f189d2402094938fa33cc194ec587b5376b39c2cf9f97a057c05562ec03b0f72ee6603404f1c98f4dc4822b380e10c2875ac7121de5ace4faa2b088b9f1b85faeb74f19d7d44f367e295553e5144d7b963836e93d6ba7d41e4d7ac1df065bd6ad675e65d44641993442096912245050a47f3d5f9711cb36a9b6715e9af906ac0801480b095f00bc855cdbfc427e9455f2c1b1eac847cead64e86a5b80ea5af28ec7480ac836c9130324900d7d03628176f55c8b4d99d1920260128110b78fc184dc2cebad6d482661f307cf8e7b0c8b73e6cfbb73541a8ceae1f0ec5cc85d77c463f3051867d3d66fabac8bdc612910a672ce768d490d000c583730cab51ef346636e48dbd13c8bd14375aa19b534884044df1029544e4d439c8098d8791de3ba8c05b11aa40e263fea748051f0b5b125132cf970b8ff4ccdccc1905b03c8cb4a3678adc15100e1622275bd4f6d8f64b9e41779f0a1f5a7ee81831d91233b6d391ef6755149d0543b40f9d53aef903cf40c375c1375a9329c0adec054839dc190119d5e2e9eb9e138c5ce7e05ff2546b65ebf0d49dbfa8f481cc9dc399138779757ce467e215e31e7ed9a87a3b156e318d528d8021d4f39892c043d344f36129eec5ff5f98b631edf09dbf8d537bf02516d94d298a311f19531138f24738476538c8696650753e767e9d320528c1cee0e1786e9df193218f9658bf5c5310284f9d75a7888315e5fd0b9d7228fbb4c9ba15c4d0ecff488f2fd9833182fb9a45fd91a69fad6b77aea1635162fd751246fb3ee2ebda17040a368af46de71f9537d0cf7cf5658a15a1706c016e5f4fea0a8b1ac1a092c3170d649030822baaa6b1e7d5718198349eaffdbaaaad1e318e872d872d1b604f8fa381490b3d5d8fbd6bf2364303c5ded04f7071e3606de7556252c5723bb33db73b483f95e886fbe4ec40df57886d1991278b8ad70aee0871cdeafde40fbb226057c7f62bf698e0f97f45a773b0d1e53b6837b82851651849fea91dc3bf707c4b21cd5406876e1dbd3c71399689e21a96f974e613d55fdc8c9873815774ede23b4b8cfd245641abd8e9bb546225f10a82c453d9963090927b2897a5662a81259d360bfe33ae7ea0f8cd177de37fa6c082afaf60557b1833c352846a8d5ed5ef14455cc072162f824d8f8d3b6e347257556b05f053b134f9b09f9efdb7e4c9f65a1666f4e00d1ab13f1f70c1fe4f5da58bd5219cebd21d7ff32bb534c67316dd1973e8c6c43834af0fc92fede33ec6a032f2a22991115d69ebd0bc2405db0e54d39d2b3c8ae811a9730a05b9504e50c44bce5e709b6adf5ff22f8b8157f7938d730f10a4bcb01d22bf455eda6539245927a40cd7947ea491e3c9bf081c35e82c786428e4a52e9a9ff563ffc2f3a5a85c1a5fae2a3ce6e6607128a25c2a6b27a2c38b7b4184d76f7363060df065be5703c65aca65a69e91561909770de2e246c6fd1b57131d6a7484f4a5165da4c5c237578a26a9bdc001fa901de3f0ca0d0ad8e09b02c09848c3517a298a4cd4f3af4a2d8bc3faf3773ff1502d7005aa0c250678e4015eb0af044521003d14a43f68dfdc572103670809cf7bfa343592eb4fa635bbafa5cd6dceb8c5f0bc5cd474df8e8bbad63a29c2ad47f60b0812d9bd56cbab687d96977830f2a0bc9f39196b6523f6440a2dabea37fcb4ff24c75ae31168d2b05f8ff2c7158510da04fd02f02b313d71cabb51dae1aba9eccc8bf6c588b3fda9ed1714f10e62fdd6ff030be113b87be9d60c451215ef02472871fea7e36097639e4313c3e2ca4db208f9e49884b9ca4f15524c72dfe1404e03f1ff20e1b75a8d50f55b3f7e8bd55eb1ebbdb3c7812e35d480658283bd829dc3d91c15410e5825de2d312cdebe3701577a7aad27a0d154821696f82550e9eeabe2c1c1d6ea96b988e750342217db0b82d22b9b16a8cbcbbd988e4142806db9a6a33f25650515e85655b2e5a8019c927718b539acd155e51b0420e6a0910a495b49baa963f3d3e87a49515944fbd7834676464b14ab36b058d048cb72e1923fb9561de362c0395c38ea3ac59b771b24c02316b8889d3df44d4a610f4608b1c60fcb7019cd44a426378ff3868af175d8daafcabc66baa69fd37f28725bf932bafb04de1a36e656a72661f456bc88f9080179c04f6c2e2ff6d339aef222d4fad93360f07826f8c8daf3d20369959e269e28682a247a095c6665e57300d162549567cd20a6e040e6571979afff2278208260b67fc5715c6e06501b13178d50e7d95e82e6a24feb2c4c9606ed066b8856f7de10a118c59c44601f2f86e28a3c21521964b5716214c422dfda0202c5362684174b69025dbc8f3c921316b3e0391f80834225c0118c6d58a5b34de4381bbb95962f3d69f4917e97e26ec1904a95294889f0836c518d8f370e09804d1094e2cf535d9685c33e185a609ff344941671505a530e665ebe58ec991bb82fc80cf96d22e33f4fa759ff7b606151a1ce80fd7deab36d2087112223366af85964fbb5d2f3156f443d2c2a60d4d14b2c5270881ecf5b5cd1b73edf8e85c500c37832aeffd636501caa6469939545ace5143e8bf22a1e2eb3d777b34a7e79d78263ce38539972af335e5b29bc635e8bc4ef25c049f35f5d632609bf0c4a63def5e2db02f0d3421a6b5b193a419fe278cde7acd75ae8de3182d0202a95557a6e056d609bd23dd7187df3914998a3445d86c048d4e95e3360ab11b5e26e69c340f472173b76fafeef4d60e2e1ef6e3bac72342209667757f114548b4a077f33a3e3a825a0ab1bb48c9a151d594dd09d4bc2ce7e4e88739383fb8bd9266eb012859c4531a9e968108cba37b3a373f1ba0159c1d25555b7dd8da3437a417ac5b1ba969ca50343f430ff81cbbec27bf47e366b3af63a6e2910f8d1047789634b0e97e7a36d944941e614e56ff5322cd9e7d547cb29f8bdcb474f1d614f8aa02289cc37d68a1765a2f5db946e7e1686c9a7eb327b96883357788ce51ab5024f1e58b4474de92dc2c2b4aec99155ff9246f85601caddb43650c4bb416323f42e14a24b0e6c0d4a00c31302ab8b2c868f7ac97b4067c1f502a05d7df8bddae96311524380ffe1ca359fdef8d1077fbc32897ddbcd455af199f9e0a03e398c2f77f55c4217fb8a19e8771870b6b199ec693705152e20c977b910d025efaed93f3828d3a010f9f40265d3dc95e1b81a16b982c6c665d665b12d2b8ed09d47a40b49273f9e3a747d67ec84f5478234c11224e88641042bc6ee8c34779c510e5bf6d18575cc46ff1cc58eccbf96bc101dd2ea023f522cfe15bdef9c504c72a4c7e1cb4791179d53c5971ba10b96f77660caea02742b9ab8d40701190f1563a690a24cf1c201502d30687b48c7bcca124515d6216a8407b7d507fd1e1f85650871e4855846bbce3478dd8b6ca0e065a5ccb68974c187604cf700751ef1c6da233e760509514cdf0e9f158f755091db54e6974dc19d1633a6bf2abe94fd411edac78b06956772bea8474ac4dc134bfb5873cece596e2a29c4d2e401c6a99a40d7dc2e42e4a50a838ebb9cb591284d1980f871e27c86596059cede60983387a6969a88807cc2ba397c11dcab2b1adc307f28947a85d3b1d25c7de3df4376099b0d7fc991578b6aea29cb720941c112b16e67a9c66ed0379ac54da5392150bb2195378b82fd88db985da8fe26ff280b8426473bd38549ead970a91a4ff82eaeda72b8db909bbc0ac840bb17fb321991e121680c96cb272d3b46689f928c4199c1419ca861e5b85128744c1e49e33205f45b3a9ebd6d2d8e87f82c36a8d2bcbe42b42f6dd91340f85eea635da36afa86345839c540adf584c77597d36d070235ab915636b5a576e5641cd382ed7242c7d374da59d1feeb693c9b5d7e9b889755ae1f4ca2e270a47c96360fd2a715c855266d5d6ba90c60e6714484be3d120e210bf3695b8335c007584123037e3f91048f2553cc12fd5790ff946daad58ccc5915bdaf9f8ad7c7ebad5d75655bf8b42dba34fae900966cba8ab4a18582da67b0c08baea0d29a0ee1318ec7b27815b731733cacf00d48c3edb1fe0ed529b5cfc552293290621224845e56d8959e4440b1e29c84dcc316ddc0358e2f484c73cf6aa03d1739920b976d2c580cf76c5223fea9de1486aaa038e4503d323cba9a30a5a9bc3d06e54f84cbe14c9048d7b369b335a37f1a6f4d3edbb032f16577b2805d2cc5fa86b603ae45b2f8de121c34c4cc48f0a62d571f2a7d9c3a24d0a00df8a8cf44595fb218baba9db578e9ea3c69fcfa7bd6d616a3f805c98d3684f199dca27864e46375fa5840f4115a13338da3ea75f28bb71d204cf3ad186ce2987b80b0df56b159617a70163947de3287e9d8c7b2888c7df9f901f0af8042772c0493f40496633ccda6a1f04846505616ab278030b9fc911c59f36f3aff6d284bab9d5dc80ec52c6cd003fd6ac3daba01449100457bbdad1636c4f6e0dc3ab7d9154ddcbf616515334f80c7ea0100388a0d8581d908e6dea7624331337afe4518bc0e4594e16a9684337cd142f93c593be2a6b4cbf0f7108c2f395e3b8b66df4106614326ed7e0fb52b58061c6c4aed979044627f94d29152dd30ea8c1a98719f5ece850ee5980813107153f2e9596eb4d312ed0309e217cce0a741b2caeb21bba7faabb12ae9b0ea569c56ef2deadaefec1f11fbb22925106b7f20b68be5c71a35c34f7bcc28405c9405b010819a5a55db435325b9b083584de3adb196c57aba1e3e87e7fe2b6fee9e769726be53e98df45ab96262020c482e8c1335cc048e6924cd33749a157fc6dd604cb15e03eb67dcb02d831bdad72ac4600291d86db047cd9da6bef41b4884dd217153564295b08d420810b94a66aca0090b7b8c878312f1bd460c87a8b978b64475c0fa2c765bcfed818140d178de48202ecf50cf650e0aa8f9ddfe815a23b0b398b41320052381b744dfaac9422593ec8d954bb5966166fae49f96cd649de94b5d42991104c3c35d7864226c43a84bf5c19125251309e478bbaa4110c86651ab898e4212c3d4245a2f4f304458fe28324d89e192618d6f494bd7f638e028beb13119959e02fcde020c4022fa805f8711a2ea35523b", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/04 00:03:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a711", 0x2}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f00000005c0)=""/6, 0x6}, 0x0) 2018/04/04 00:03:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000001c0)=0xff2f, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000040)=0x401, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/04 00:03:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/04 00:03:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000500)=""/23, 0x17}, {&(0x7f00000004c0)=""/29, 0x1d}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/04 00:03:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001d9ffc), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c55000)=""/4096, &(0x7f0000ebb000)=0x1000) 2018/04/04 00:03:03 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009001800001c010000000600050002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/04 00:03:03 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x102, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/04 00:03:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/04 00:03:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="72f50d967e9d228811509551b8f5c8faae4d33a36b1c7a54fff0238ef7d079cba293cd599635a65efcfeded1d41e391bc30c0fd5f7ec5c3ccc10dca2ca6088ed886eb84cb7ef15e2863fec44627ead3291eff191232d165bfe370c3067a1c7007377953cb62a3d11fadcf6b307d3e6090ba5fa98367e6e850ae1bc17e1e093408372d52b5c682f55244f40a924cdcbf2a485bf5449a7747e47e9e8f82b42aef14b2002df436993ca3fd833e7efd1e2fdbbaaa87af2de6af332b348d37d30cc6a39dac6a45503ae6da2158b81359b83d3e272fcd78ce3e681c74ac5732bc5a691089e12d6ecffdbda162e102c68cc6fb7179714f6d1e20def7a815f22c080ca7542c301a46adc53ed2ab8e9b976cf03d5eb9e34164fc84836906734a88b21d48306c881656519ff75518607618efad26c232b01d655a997e3dc94d3d077be6441707829fd8b8a5bd05a4a96edf107764f51969d8089fc6b9940fcceb0ef13f762f4490864322e6da00da3512f5e0593954a16be920e7ba01a41542c0ad7efb4ef0978cbe15e9a08728a7c661b6ff92759fff2b50ca252bb69e169bc8f179af3e88bb41c023a2b7e0659ca5327f5c59e19752b75bd2ac396f30a117ca025a2464a3acdff651e3808e601fc56790d5ad0d6afd8f189d2402094938fa33cc194ec587b5376b39c2cf9f97a057c05562ec03b0f72ee6603404f1c98f4dc4822b380e10c2875ac7121de5ace4faa2b088b9f1b85faeb74f19d7d44f367e295553e5144d7b963836e93d6ba7d41e4d7ac1df065bd6ad675e65d44641993442096912245050a47f3d5f9711cb36a9b6715e9af906ac0801480b095f00bc855cdbfc427e9455f2c1b1eac847cead64e86a5b80ea5af28ec7480ac836c9130324900d7d03628176f55c8b4d99d1920260128110b78fc184dc2cebad6d482661f307cf8e7b0c8b73e6cfbb73541a8ceae1f0ec5cc85d77c463f3051867d3d66fabac8bdc612910a672ce768d490d000c583730cab51ef346636e48dbd13c8bd14375aa19b534884044df1029544e4d439c8098d8791de3ba8c05b11aa40e263fea748051f0b5b125132cf970b8ff4ccdccc1905b03c8cb4a3678adc15100e1622275bd4f6d8f64b9e41779f0a1f5a7ee81831d91233b6d391ef6755149d0543b40f9d53aef903cf40c375c1375a9329c0adec054839dc190119d5e2e9eb9e138c5ce7e05ff2546b65ebf0d49dbfa8f481cc9dc399138779757ce467e215e31e7ed9a87a3b156e318d528d8021d4f39892c043d344f36129eec5ff5f98b631edf09dbf8d537bf02516d94d298a311f19531138f24738476538c8696650753e767e9d320528c1cee0e1786e9df193218f9658bf5c5310284f9d75a7888315e5fd0b9d7228fbb4c9ba15c4d0ecff488f2fd9833182fb9a45fd91a69fad6b77aea1635162fd751246fb3ee2ebda17040a368af46de71f9537d0cf7cf5658a15a1706c016e5f4fea0a8b1ac1a092c3170d649030822baaa6b1e7d5718198349eaffdbaaaad1e318e872d872d1b604f8fa381490b3d5d8fbd6bf2364303c5ded04f7071e3606de7556252c5723bb33db73b483f95e886fbe4ec40df57886d1991278b8ad70aee0871cdeafde40fbb226057c7f62bf698e0f97f45a773b0d1e53b6837b82851651849fea91dc3bf707c4b21cd5406876e1dbd3c71399689e21a96f974e613d55fdc8c9873815774ede23b4b8cfd245641abd8e9bb546225f10a82c453d9963090927b2897a5662a81259d360bfe33ae7ea0f8cd177de37fa6c082afaf60557b1833c352846a8d5ed5ef14455cc072162f824d8f8d3b6e347257556b05f053b134f9b09f9efdb7e4c9f65a1666f4e00d1ab13f1f70c1fe4f5da58bd5219cebd21d7ff32bb534c67316dd1973e8c6c43834af0fc92fede33ec6a032f2a22991115d69ebd0bc2405db0e54d39d2b3c8ae811a9730a05b9504e50c44bce5e709b6adf5ff22f8b8157f7938d730f10a4bcb01d22bf455eda6539245927a40cd7947ea491e3c9bf081c35e82c786428e4a52e9a9ff563ffc2f3a5a85c1a5fae2a3ce6e6607128a25c2a6b27a2c38b7b4184d76f7363060df065be5703c65aca65a69e91561909770de2e246c6fd1b57131d6a7484f4a5165da4c5c237578a26a9bdc001fa901de3f0ca0d0ad8e09b02c09848c3517a298a4cd4f3af4a2d8bc3faf3773ff1502d7005aa0c250678e4015eb0af044521003d14a43f68dfdc572103670809cf7bfa343592eb4fa635bbafa5cd6dceb8c5f0bc5cd474df8e8bbad63a29c2ad47f60b0812d9bd56cbab687d96977830f2a0bc9f39196b6523f6440a2dabea37fcb4ff24c75ae31168d2b05f8ff2c7158510da04fd02f02b313d71cabb51dae1aba9eccc8bf6c588b3fda9ed1714f10e62fdd6ff030be113b87be9d60c451215ef02472871fea7e36097639e4313c3e2ca4db208f9e49884b9ca4f15524c72dfe1404e03f1ff20e1b75a8d50f55b3f7e8bd55eb1ebbdb3c7812e35d480658283bd829dc3d91c15410e5825de2d312cdebe3701577a7aad27a0d154821696f82550e9eeabe2c1c1d6ea96b988e750342217db0b82d22b9b16a8cbcbbd988e4142806db9a6a33f25650515e85655b2e5a8019c927718b539acd155e51b0420e6a0910a495b49baa963f3d3e87a49515944fbd7834676464b14ab36b058d048cb72e1923fb9561de362c0395c38ea3ac59b771b24c02316b8889d3df44d4a610f4608b1c60fcb7019cd44a426378ff3868af175d8daafcabc66baa69fd37f28725bf932bafb04de1a36e656a72661f456bc88f9080179c04f6c2e2ff6d339aef222d4fad93360f07826f8c8daf3d20369959e269e28682a247a095c6665e57300d162549567cd20a6e040e6571979afff2278208260b67fc5715c6e06501b13178d50e7d95e82e6a24feb2c4c9606ed066b8856f7de10a118c59c44601f2f86e28a3c21521964b5716214c422dfda0202c5362684174b69025dbc8f3c921316b3e0391f80834225c0118c6d58a5b34de4381bbb95962f3d69f4917e97e26ec1904a95294889f0836c518d8f370e09804d1094e2cf535d9685c33e185a609ff344941671505a530e665ebe58ec991bb82fc80cf96d22e33f4fa759ff7b606151a1ce80fd7deab36d2087112223366af85964fbb5d2f3156f443d2c2a60d4d14b2c5270881ecf5b5cd1b73edf8e85c500c37832aeffd636501caa6469939545ace5143e8bf22a1e2eb3d777b34a7e79d78263ce38539972af335e5b29bc635e8bc4ef25c049f35f5d632609bf0c4a63def5e2db02f0d3421a6b5b193a419fe278cde7acd75ae8de3182d0202a95557a6e056d609bd23dd7187df3914998a3445d86c048d4e95e3360ab11b5e26e69c340f472173b76fafeef4d60e2e1ef6e3bac72342209667757f114548b4a077f33a3e3a825a0ab1bb48c9a151d594dd09d4bc2ce7e4e88739383fb8bd9266eb012859c4531a9e968108cba37b3a373f1ba0159c1d25555b7dd8da3437a417ac5b1ba969ca50343f430ff81cbbec27bf47e366b3af63a6e2910f8d1047789634b0e97e7a36d944941e614e56ff5322cd9e7d547cb29f8bdcb474f1d614f8aa02289cc37d68a1765a2f5db946e7e1686c9a7eb327b96883357788ce51ab5024f1e58b4474de92dc2c2b4aec99155ff9246f85601caddb43650c4bb416323f42e14a24b0e6c0d4a00c31302ab8b2c868f7ac97b4067c1f502a05d7df8bddae96311524380ffe1ca359fdef8d1077fbc32897ddbcd455af199f9e0a03e398c2f77f55c4217fb8a19e8771870b6b199ec693705152e20c977b910d025efaed93f3828d3a010f9f40265d3dc95e1b81a16b982c6c665d665b12d2b8ed09d47a40b49273f9e3a747d67ec84f5478234c11224e88641042bc6ee8c34779c510e5bf6d18575cc46ff1cc58eccbf96bc101dd2ea023f522cfe15bdef9c504c72a4c7e1cb4791179d53c5971ba10b96f77660caea02742b9ab8d40701190f1563a690a24cf1c201502d30687b48c7bcca124515d6216a8407b7d507fd1e1f85650871e4855846bbce3478dd8b6ca0e065a5ccb68974c187604cf700751ef1c6da233e760509514cdf0e9f158f755091db54e6974dc19d1633a6bf2abe94fd411edac78b06956772bea8474ac4dc134bfb5873cece596e2a29c4d2e401c6a99a40d7dc2e42e4a50a838ebb9cb591284d1980f871e27c86596059cede60983387a6969a88807cc2ba397c11dcab2b1adc307f28947a85d3b1d25c7de3df4376099b0d7fc991578b6aea29cb720941c112b16e67a9c66ed0379ac54da5392150bb2195378b82fd88db985da8fe26ff280b8426473bd38549ead970a91a4ff82eaeda72b8db909bbc0ac840bb17fb321991e121680c96cb272d3b46689f928c4199c1419ca861e5b85128744c1e49e33205f45b3a9ebd6d2d8e87f82c36a8d2bcbe42b42f6dd91340f85eea635da36afa86345839c540adf584c77597d36d070235ab915636b5a576e5641cd382ed7242c7d374da59d1feeb693c9b5d7e9b889755ae1f4ca2e270a47c96360fd2a715c855266d5d6ba90c60e6714484be3d120e210bf3695b8335c007584123037e3f91048f2553cc12fd5790ff946daad58ccc5915bdaf9f8ad7c7ebad5d75655bf8b42dba34fae900966cba8ab4a18582da67b0c08baea0d29a0ee1318ec7b27815b731733cacf00d48c3edb1fe0ed529b5cfc552293290621224845e56d8959e4440b1e29c84dcc316ddc0358e2f484c73cf6aa03d1739920b976d2c580cf76c5223fea9de1486aaa038e4503d323cba9a30a5a9bc3d06e54f84cbe14c9048d7b369b335a37f1a6f4d3edbb032f16577b2805d2cc5fa86b603ae45b2f8de121c34c4cc48f0a62d571f2a7d9c3a24d0a00df8a8cf44595fb218baba9db578e9ea3c69fcfa7bd6d616a3f805c98d3684f199dca27864e46375fa5840f4115a13338da3ea75f28bb71d204cf3ad186ce2987b80b0df56b159617a70163947de3287e9d8c7b2888c7df9f901f0af8042772c0493f40496633ccda6a1f04846505616ab278030b9fc911c59f36f3aff6d284bab9d5dc80ec52c6cd003fd6ac3daba01449100457bbdad1636c4f6e0dc3ab7d9154ddcbf616515334f80c7ea0100388a0d8581d908e6dea7624331337afe4518bc0e4594e16a9684337cd142f93c593be2a6b4cbf0f7108c2f395e3b8b66df4106614326ed7e0fb52b58061c6c4aed979044627f94d29152dd30ea8c1a98719f5ece850ee5980813107153f2e9596eb4d312ed0309e217cce0a741b2caeb21bba7faabb12ae9b0ea569c56ef2deadaefec1f11fbb22925106b7f20b68be5c71a35c34f7bcc28405c9405b010819a5a55db435325b9b083584de3adb196c57aba1e3e87e7fe2b6fee9e769726be53e98df45ab96262020c482e8c1335cc048e6924cd33749a157fc6dd604cb15e03eb67dcb02d831bdad72ac4600291d86db047cd9da6bef41b4884dd217153564295b08d420810b94a66aca0090b7b8c878312f1bd460c87a8b978b64475c0fa2c765bcfed818140d178de48202ecf50cf650e0aa8f9ddfe815a23b0b398b41320052381b744dfaac9422593ec8d954bb5966166fae49f96cd649de94b5d42991104c3c35d7864226c43a84bf5c19125251309e478bbaa4110c86651ab898e4212c3d4245a2f4f304458fe28324d89e192618d6f494bd7f638e028beb13119959e02fcde020c4022fa805f8711a2ea35523b", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/04 00:03:03 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0xc2}}}}}}, &(0x7f00000000c0)) 2018/04/04 00:03:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000), 0x2) [ 269.152279] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 00:03:03 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/04/04 00:03:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/04 00:03:03 executing program 1: r0 = socket(0x10, 0x2, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0xd, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/04/04 00:03:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=@newsa={0x13c, 0x10, 0x403, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sm3-generic\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/04/04 00:03:03 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000340)={@random="b9479e1949cd", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d8554c", 0x0, "08f2d9"}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xec2, 0x0, 0x0, 0x128]}) 2018/04/04 00:03:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@generic="408c929f24d5b81e15"]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)='m', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 2018/04/04 00:03:04 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x102, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/04 00:03:04 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1) 2018/04/04 00:03:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x0, 0x8000024a}, 0x8) 2018/04/04 00:03:04 executing program 2: r0 = socket$inet(0x2b, 0x8000000001, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) 2018/04/04 00:03:04 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/04 00:03:04 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x102, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/04 00:03:04 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f000000cff0), 0x0, &(0x7f0000008c90)}, 0x0) 2018/04/04 00:03:04 executing program 5: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000f64000)="240000002e00ab0800ddffffffffffff0008d5ee010000000005000000000400088100de", 0x24) 2018/04/04 00:03:04 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'ip6gre0\x00'}) 2018/04/04 00:03:04 executing program 4: syz_emit_ethernet(0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd600b168e0014060000000000000000000000ffff00000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYBLOB="79291fd4cd7daa7985d9ea4b6aa1fa3517bf6a12f670aac68bba18c47323019a14fedd367d5d9e5e53f3497ae5763a6fca32b2d91b326573ccb7ab2700f8f6145ae3e9890ff7c16fc44e640eda9af9e00399e2380eb52129b1687551d26180458e1d28eed6c67ed2ca7371dd4befad3a23451f1a5ebfdcc2b3f9dbd755ec55fc674915e45d4815f9b5cf8f87bc058871b4c890af7236c4127fe7e6cff349"], &(0x7f0000000000)) 2018/04/04 00:03:05 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x85}]}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x0, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) sendto$inet6(r4, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x9}}}, 0x88) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000300)) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r6 = accept4(r5, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r4, 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000000000)=0x3) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1}, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000180)=0xfffffffffffff7fe, &(0x7f00000001c0)=0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000140)=0x9, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000016c0)={'gretap0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001700)={@empty, 0x1b}) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) 2018/04/04 00:03:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/04 00:03:05 executing program 2: r0 = socket$inet(0x2b, 0x8000000001, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) 2018/04/04 00:03:05 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fe9000), 0xff4f) 2018/04/04 00:03:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1}, 0x8) 2018/04/04 00:03:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x4) 2018/04/04 00:03:06 executing program 2: r0 = socket$inet(0x2b, 0x8000000001, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) 2018/04/04 00:03:06 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', r1}) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x200}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@sco, &(0x7f0000000480)=0x1ed, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x4) ioctl$sock_proto_private(r2, 0x89ef, &(0x7f0000000240)="b55f2da3b158b8bcceb8f4e1f66f5519a46e4b39bc64555dd8e37e2db951a3e41df01dca0b60a48e33a7fd5cc1b15087eef6aee719091774770dbf901e7ec599ea23d678f60bd1235edde74dce3981307d4d0c854c95234d866b1fc8034ae0592c0993db25c358be4e15c7f818b4a5b9133a169c853dfe6582f7b70f99789d52711bb8f2aa4cb2f97db8a9193c219ddbfe2d1c17a1f756a59647e2ce1299ff15f3d34f01e84dfb23b222c9f92d031e1c5753206c7fe3f1c581a91f9255c912476fb6abbdc664b7") setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000a80)=[@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x3f01}, @in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x1}, @in={0x2, 0x4e20}], 0x21a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x40, 0x33}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) 2018/04/04 00:03:06 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x102, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/04 00:03:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x4e20}}}, &(0x7f0000fc9000)=0xa0) 2018/04/04 00:03:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f00006f1a36)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x5a, r2}) 2018/04/04 00:03:06 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x102, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/04 00:03:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r2, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r5 = accept4(r4, 0x0, &(0x7f0000001d40)=0x289, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001c40)={r2}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001800)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r7, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=ANY=[@ANYBLOB='X#\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0x0, 0x8, 0x8001}, &(0x7f0000000280)=0x98) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r11, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r11, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={r9, r10, r12}, 0xfffffffffffffdf8) 2018/04/04 00:03:06 executing program 2: r0 = socket$inet(0x2b, 0x8000000001, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) 2018/04/04 00:03:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000014c0)="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", 0xece}, {&(0x7f00000026c0)="3e45b55571f32b24b069416d08ca9dd275b6c5e5e1e367e23be5dea5719962eeb6be6128c3e180cc97a5856521ec7843e684c8b371dcf54299df5d874b535faae5f05ffc86becd6baa652fcf240392c988e33606a768b0b4ad8426a541c757ce32d95fd59c170995ffb4da4ae630bd04c15ac6177767c54b9eddcbda38bac8ea7eb79094023520debaecc1f48991e9e995eb371e6e053183731c797ab5f3ae51b8974f79b47c5808f93d3a18c88c5cc538d29f916dd70404160645970b9552a2fcb9e75d1ce6b673d72ad24657bd6f1daa4238dacc0bb397a6d89a", 0xdb}], 0x2}], 0x1, 0x8090) recvfrom$llc(r1, &(0x7f00000000c0)=""/67, 0x43, 0x0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1d3) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xffffff06}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 00:03:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f00000010c0)=""/245, 0xf5}], 0x2) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) socketpair(0x11, 0x80004, 0x8, &(0x7f0000001200)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d8", 0x30}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/04 00:03:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000b8b000)={&(0x7f0000b07f80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000), 0x0, &(0x7f0000c79d40)}, 0x0) 2018/04/04 00:03:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000014c0)="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", 0xece}, {&(0x7f00000026c0)="3e45b55571f32b24b069416d08ca9dd275b6c5e5e1e367e23be5dea5719962eeb6be6128c3e180cc97a5856521ec7843e684c8b371dcf54299df5d874b535faae5f05ffc86becd6baa652fcf240392c988e33606a768b0b4ad8426a541c757ce32d95fd59c170995ffb4da4ae630bd04c15ac6177767c54b9eddcbda38bac8ea7eb79094023520debaecc1f48991e9e995eb371e6e053183731c797ab5f3ae51b8974f79b47c5808f93d3a18c88c5cc538d29f916dd70404160645970b9552a2fcb9e75d1ce6b673d72ad24657bd6f1daa4238dacc0bb397a6d89a", 0xdb}], 0x2}], 0x1, 0x8090) recvfrom$llc(r1, &(0x7f00000000c0)=""/67, 0x43, 0x0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1d3) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xffffff06}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 00:03:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x6, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/124, 0x7c}, 0x0) 2018/04/04 00:03:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 2018/04/04 00:03:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r2 = accept4(0xffffffffffffffff, &(0x7f00000014c0)=@ipx, &(0x7f0000001540)=0x80, 0x0) bind$llc(r2, &(0x7f0000001580)={0x1a, 0x30f, 0x8000, 0xbf7, 0xfffffffffffffff9, 0x100000000}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) 2018/04/04 00:03:07 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x102, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/04 00:03:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1}, 0x8) 2018/04/04 00:03:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000000700)="18", 0x1, 0xfffffffffffffffe, &(0x7f0000000680)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:03:07 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000ec0)=0x80, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r4, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r4, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES16]}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvfrom(r4, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x102, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x40000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000400)=[{r3, 0x80}, {r1, 0x1000}, {r4, 0x200}, {r5, 0x104d}, {r3, 0x25696509ee4678d1}, {r6, 0x8400}], 0x6, 0x8) shutdown(r7, 0x0) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x21, &(0x7f0000000100), 0x4) sendto$inet6(r7, &(0x7f00000009c0)="5c989def7dd0da94730ce0", 0xb, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff69c2}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r4, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/04 00:03:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000014c0)="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", 0xece}, {&(0x7f00000026c0)="3e45b55571f32b24b069416d08ca9dd275b6c5e5e1e367e23be5dea5719962eeb6be6128c3e180cc97a5856521ec7843e684c8b371dcf54299df5d874b535faae5f05ffc86becd6baa652fcf240392c988e33606a768b0b4ad8426a541c757ce32d95fd59c170995ffb4da4ae630bd04c15ac6177767c54b9eddcbda38bac8ea7eb79094023520debaecc1f48991e9e995eb371e6e053183731c797ab5f3ae51b8974f79b47c5808f93d3a18c88c5cc538d29f916dd70404160645970b9552a2fcb9e75d1ce6b673d72ad24657bd6f1daa4238dacc0bb397a6d89a", 0xdb}], 0x2}], 0x1, 0x8090) recvfrom$llc(r1, &(0x7f00000000c0)=""/67, 0x43, 0x0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1d3) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xffffff06}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 00:03:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/129, 0x81}], 0x1, &(0x7f00000003c0)=""/32, 0x20, 0x3}, 0x10000) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000440)={@empty, r1}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/04/04 00:03:07 executing program 0: r0 = socket(0x1000000000011, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000002100)="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", 0xff0}], 0x1) 2018/04/04 00:03:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) 2018/04/04 00:03:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000000700)="18", 0x1, 0xfffffffffffffffe, &(0x7f0000000680)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:03:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000014c0)="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", 0xece}, {&(0x7f00000026c0)="3e45b55571f32b24b069416d08ca9dd275b6c5e5e1e367e23be5dea5719962eeb6be6128c3e180cc97a5856521ec7843e684c8b371dcf54299df5d874b535faae5f05ffc86becd6baa652fcf240392c988e33606a768b0b4ad8426a541c757ce32d95fd59c170995ffb4da4ae630bd04c15ac6177767c54b9eddcbda38bac8ea7eb79094023520debaecc1f48991e9e995eb371e6e053183731c797ab5f3ae51b8974f79b47c5808f93d3a18c88c5cc538d29f916dd70404160645970b9552a2fcb9e75d1ce6b673d72ad24657bd6f1daa4238dacc0bb397a6d89a", 0xdb}], 0x2}], 0x1, 0x8090) recvfrom$llc(r1, &(0x7f00000000c0)=""/67, 0x43, 0x0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1d3) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xffffff06}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 00:03:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000e0a000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={"7663b53c9d598f000000000000000c00", {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r2, 0x8, 0x70bd25, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x81}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4b7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x17}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}]}, 0xac}, 0x1}, 0x8000) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000040)=0x6, 0x8) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = accept4(r3, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x7, 0x6, 0x9, 0xf8, 0x200, 0x2f, 0x7ff, 0x8, 0x7, 0x7}, 0xb) 2018/04/04 00:03:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000000700)="18", 0x1, 0xfffffffffffffffe, &(0x7f0000000680)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:03:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) write(r1, &(0x7f0000000140)="791f7dfde0815c48c13197fc2e324deacd", 0x11) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0xfffffe24}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/04 00:03:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) 2018/04/04 00:03:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000000700)="18", 0x1, 0xfffffffffffffffe, &(0x7f0000000680)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:03:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) close(r0) 2018/04/04 00:03:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a000200809cb8910171afecaaaaaa05aaaa0000edde08125985ddd5a552701075686c3795dc2b4822361f8daead5931382226c369ae1fd9692ef77a39b33d5fb8f4be"], 0x2}, 0x1}, 0x0) 2018/04/04 00:03:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6d}, 0xffffffffffffff79) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=@dstopts={0x7d, 0x12, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @generic={0x800, 0x81, "afb1d0df6f56215d1af1eeee20a4ff1c1f2f659867b4909d565168a347f752957425db9bf5e98360dce0d796c58544dc5c6dc2c9f6039a9e3b73ee5f9664c28e2d7a42ace5dbe1b6eff871f8bb527d9c32a74e5b13a624f04e8bad1aac8f1491e75b066635300db3ba645516b0c99c3125b018618e65a3906519e205ec4497eb78"}]}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x21c, &(0x7f00001a7f05)=""/251}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000080)=0xe54b) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x1b}, 0xb1c927981d7e3da0) 2018/04/04 00:03:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1}, 0x8) 2018/04/04 00:03:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto(r0, &(0x7f0000000480)="de", 0x1, 0x1, &(0x7f00000004c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x80) 2018/04/04 00:03:08 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) 2018/04/04 00:03:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000009c0)="3436d1934733ff8483e3dc5556150e943535e423cfca510550e4e9806007f8bc6230dab578e55129f7fd062a38454dace7aa6a8c917d8da55bc9e426bb7a2f1fc8f27fb6d87222d1b4d47f961631c3d58124fc298be49135", 0x58}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/04 00:03:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xa, &(0x7f0000000040)={&(0x7f0000000100)={0x28, 0x14, 0x7, 0x0, 0x0, {0x1}}, 0x28}, 0x1}, 0x0) 2018/04/04 00:03:08 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000080)=@l2={0x1f}, 0xe, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/04 00:03:08 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000027fc2)="7ab1", 0x2}], 0x1, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x154, &(0x7f00000000c0), 0x0, &(0x7f000001f000)}, 0x0) 2018/04/04 00:03:08 executing program 4: ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='rose0\x00') r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xf, 0xd, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95}, @jmp={0x5, 0x200, 0xb, 0xf, 0xf, 0x0, 0x8}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x200, 0x0, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3, 0x9b, &(0x7f0000000700)=""/155, 0x0, 0x1, [], r1}, 0x48) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000480)=0xffffffffffffff22) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000002c0)="38b728eff81ee5fd40c6659441cff3b2265de13bfc16fbbaaa63d40a2ef1dd74515275a8c5f0f72b1c8d1d22973b8c0e71eb34", 0x33) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000180)=0x3b8, 0x4) r5 = socket$unix(0x1, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000a80)={0xfffd, {{0xa, 0x1004e20, 0x1, @loopback={0x0, 0x1}, 0x3}}}, 0x88) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000540)="e91f7189591e9233614b00", r2}, 0x10) bind$unix(r5, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x82000000004) write(r6, &(0x7f0000000040)="29000000140003b7ff10a300040860eb01479f92f087167ac8a561e77de27c840010794fe12ed80000", 0x29) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000880)={0x7f, 0x2, 0x2000}, 0x4) r7 = accept(r5, &(0x7f0000000300)=@un=@abs, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6) connect$netlink(r7, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x76, 0x8, 0xffffffff, 0x5, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000005c0)={r8, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x2, 0x3cc, 0x9, 0x44}, 0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000440)={r8, 0x3f}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000007c0)={0x1, 0x400000000001, 0x1, 0x5c, 0x401, 0x3a1b, 0x4c, 0x3, r8}, &(0x7f0000000900)=0x20) 2018/04/04 00:03:08 executing program 6: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7fffffe}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8) 2018/04/04 00:03:08 executing program 5: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0x2}], 0x10}, 0x0) 2018/04/04 00:03:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f000037c000)=ANY=[@ANYBLOB="2400000019000100000000030000000002200015ff00ff0000000000080001007f000001"], 0x1}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/04/04 00:03:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 00:03:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/04/04 00:03:08 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d5, 0x2b}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000480)=@assoc_value, 0x8) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400), &(0x7f0000000100)=0xfffffd3a) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) pipe(&(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[], 0x0) 2018/04/04 00:03:08 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f00000000c0), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'ip6gretap0\x00', 'bridge0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xc0, 0xc0, 0x110, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "e8ab0411d5de543d22ffa557615969de1027413feba6bf7a69e55f6b1e80"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, "0300000000100000b26c00", 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xb0, 0x130, 0x180, [@mark_m={'mark_m\x00', 0x18}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x398) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) 2018/04/04 00:03:08 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000080)=@l2={0x1f}, 0xe, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/04 00:03:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000009c0)="42f2e41cd5a3da4a0409ab1143237a786286b8e47a6a252427242ef9796c5795d8bddb953d0d798a2c94f2c5bfd3ce93e775b19c6ea32f8a0b90a23e2d963b78d8042f8c507cd94ee6a1a16aa08d4a13f74b671232e354cb5fd6674934aea7b0e2a74422f0f25da1e481ce905ad65723f2269bed40f782d09e1dee81f4e234c5e2396f0e29543b6586495bc80becf6b9479674b95a2486ab51b84b60dc2c22c4cad7eee91f066d15e047a3a4", 0xac) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b8040000ffffffff000000000000000010020000ffffffffffffffff900300009003000090030000ffffffff04000000", @ANYBLOB="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"], 0x2) [ 274.089629] xt_nfacct: accounting object `syz1' does not exists [ 274.155289] xt_nfacct: accounting object `syz1' does not exists 2018/04/04 00:03:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1}, 0x8) 2018/04/04 00:03:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x4ac40b10}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000), 0x2bc}, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="e5", 0x1}], 0x1, &(0x7f0000000180)}, 0x0) 2018/04/04 00:03:09 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0xc}, 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/04 00:03:09 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000080)=@l2={0x1f}, 0xe, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/04 00:03:09 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000009c0)="42f2e41cd5a3da4a0409ab1143237a786286b8e47a6a252427242ef9796c5795d8bddb953d0d798a2c94f2c5bfd3ce93e775b19c6ea32f8a0b90a23e2d963b78d8042f8c507cd94ee6a1a16aa08d4a13f74b671232e354cb5fd6674934aea7b0e2a74422f0f25da1e481ce905ad65723f2269bed40f782d09e1dee81f4e234c5e2396f0e29543b6586495bc80becf6b9479674b95a2486ab51b84b60dc2c22c4cad7eee91f066d15e047a3a4", 0xac) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b8040000ffffffff000000000000000010020000ffffffffffffffff900300009003000090030000ffffffff04000000", @ANYBLOB="ff0200000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000ffffffff00000000ff000000000000ff73797a6b616c6c65723100000000000064756d6d793000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00030408000000000000000000000000000000a1041801000000000000000000000000000000000000000000000000000073726800000000000000000000000000000000000000000000000000000000fc02deff0700014a0100000000000028005443504d535300000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015001000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000112a8fae4ffffff00000000ff0000000000000000ff000000ffffffff000000007465716c30000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000102000000000000000000000000000000edc08001000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000087ff7066000002012807000000000000480064737400000000000000000000000000000000000000000000000000000000000000030100000500080003008fea74000800080003000600000000000000ff01ff0f0000090040005443504f505453545249500000000000000000000000000000000000000001000000ff7f00006e0cffff0180000002000000000000009d99ffff020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/04/04 00:03:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/04/04 00:03:10 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x38}, 0x1}, 0x0) 2018/04/04 00:03:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/04 00:03:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="e06f579c925b934032ec6b9c07c06b890faac7b5b7493434cfc71545c95750f37e8687193382842ae52aa47d0bee4d3761e60affaa0dcee820c7c29d67c11a9cd270cc51cbacf687126f933d2550211d5ba939a01681e6717cc0a967ccc216651c157a800726d523fa6374c69472e570551e9fbd3588547854309c2f424e2bc2", 0x80}], 0x1}, 0x0) 2018/04/04 00:03:10 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000080)=@l2={0x1f}, 0xe, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/04 00:03:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xad23, 0x8000000000003, 0x80000001, 0x2000000, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f00000002c0)=""/227}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x200, 0x0, 0x2, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r2, 0x8001}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000004c0)=0x2) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000100), 0x4) bind$alg(r3, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0xfffffffffffffd73) bind$alg(r3, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) socketpair(0x8, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xd, 0x7, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x6, 0x1, 0x0, r1}, @jmp={0x5, 0xfffffffffffffff9, 0xc, 0x7, 0x0, 0xfffffffe, 0x18}], {0x95}}, &(0x7f0000000840)='GPL\x00', 0x7, 0x1a, &(0x7f0000000880)=""/26, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000940)={r0, r7}) socketpair(0x5, 0x80b, 0x4, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r8, &(0x7f0000000640), &(0x7f0000000680)=0x10) vmsplice(r3, &(0x7f0000001440), 0x36, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000180)=""/166, &(0x7f0000000240)=0xa6) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r9, 0x8923, &(0x7f0000000080)={'lo\x00', @ifru_addrs=@sco={0x1f, {0xa95b, 0xf9a, 0x7, 0x2, 0x4, 0x1}}}) 2018/04/04 00:03:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f00000000c0)={'lo\x00'}) 2018/04/04 00:03:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000009c0)="42f2e41cd5a3da4a0409ab1143237a786286b8e47a6a252427242ef9796c5795d8bddb953d0d798a2c94f2c5bfd3ce93e775b19c6ea32f8a0b90a23e2d963b78d8042f8c507cd94ee6a1a16aa08d4a13f74b671232e354cb5fd6674934aea7b0e2a74422f0f25da1e481ce905ad65723f2269bed40f782d09e1dee81f4e234c5e2396f0e29543b6586495bc80becf6b9479674b95a2486ab51b84b60dc2c22c4cad7eee91f066d15e047a3a4", 0xac) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b8040000ffffffff000000000000000010020000ffffffffffffffff900300009003000090030000ffffffff04000000", @ANYBLOB="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"], 0x2) 2018/04/04 00:03:10 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000257000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00002c2ff0)={&(0x7f000001cb24)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000009c0)="42f2e41cd5a3da4a0409ab1143237a786286b8e47a6a252427242ef9796c5795d8bddb953d0d798a2c94f2c5bfd3ce93e775b19c6ea32f8a0b90a23e2d963b78d8042f8c507cd94ee6a1a16aa08d4a13f74b671232e354cb5fd6674934aea7b0e2a74422f0f25da1e481ce905ad65723f2269bed40f782d09e1dee81f4e234c5e2396f0e29543b6586495bc80becf6b9479674b95a2486ab51b84b60dc2c22c4cad7eee91f066d15e047a3a4", 0xac) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b8040000ffffffff000000000000000010020000ffffffffffffffff900300009003000090030000ffffffff04000000", @ANYBLOB="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"], 0x2) 2018/04/04 00:03:10 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x147, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@ipv6={0x86dd, {0x6, 0x6, '&hB', 0x111, 0x5e, 0x5, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}, {[], @tcp={{0x4e21, 0x4e23, r0, r1, 0xc8a, 0x0, 0xe, 0x40, 0x5, 0x0, 0x1, {[@md5sig={0x13, 0x12, "192d4c57577e44beaefc269c63e03a56"}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @fastopen={0x22, 0x6, "14a330bf"}]}}, {"23cb877160b85dd4af055240d7b6863c040dad4671cc020fac60aba60396488727ec64f70abafe8637b7f7dbe49755a1ee1851314498285a90ff55bd0c9f315623073a0466d5631811d129dc6b6689dff858029a2376cdf83b15972851fa8f299981e502a46acd759cec4a5da6ca9220bd625fdbbd6c92e2a0c0cda01962bbdea1447f9a0275d543c3908e8d2e3dfd56a36a4f991f9d5f1913ef9df74191b1a476070c58dfc11922223d1cf1248a65676bdfed182f516769415de29cad75bfafab8d8882e1831c49ab32119c8b66bb79ab41af72dd0638904b"}}}}}}}, &(0x7f0000000200)={0x1, 0x3, [0x6f5, 0xe1a, 0x342, 0xb48]}) 2018/04/04 00:03:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/04/04 00:03:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000080)={0x14, 0x54, 0x3ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) [ 275.799962] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 275.832302] : renamed from lo 2018/04/04 00:03:10 executing program 7: r0 = socket$rds(0x2, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000002000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1}, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000001ffc), 0x84) 2018/04/04 00:03:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) [ 275.848965] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/04 00:03:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ebfec)={0x1, 0xa, 0x1, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x4b8, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0xffffffff, 0x3e8, 0x3e8, 0x3e8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x110, 0x140, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1ff, 0x4, 0x1, [0xd5f, 0x80000001, 0x7, 0x4, 0x1, 0x1d7b, 0x81, 0x5e7, 0x7f, 0xb9, 0x3f, 0xf0, 0x8, 0x0, 0x8, 0x400], 0xe}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1ff, 0x40000000, 0x7ff, 0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'yam0\x00', 'bcsf0\x00', {}, {0xff}, 0x33, 0x5, 0x3}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x2, 0x1, [0x3, 0x5, 0x20, 0x6, 0x100, 0x9, 0x4, 0x1, 0xfc5, 0xcb9, 0x1, 0x3, 0x5, 0x2, 0x1, 0xfffffffffffffffe], 0x2}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x84, 0x174, 0x0, 0x7, 0x40, 0x42, 0xe}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x19}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) socketpair$inet(0x2, 0x5, 0x16, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fc6000), &(0x7f0000002000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x100, 0x1f, 0xc18b, 0x9, r0, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000190000)={r0, &(0x7f0000fcb000), &(0x7f0000fcbf7e)=""/130}, 0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @remote}, &(0x7f0000000080)=0xc) 2018/04/04 00:03:11 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x147, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@ipv6={0x86dd, {0x6, 0x6, '&hB', 0x111, 0x5e, 0x5, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}, {[], @tcp={{0x4e21, 0x4e23, r0, r1, 0xc8a, 0x0, 0xe, 0x40, 0x5, 0x0, 0x1, {[@md5sig={0x13, 0x12, "192d4c57577e44beaefc269c63e03a56"}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @fastopen={0x22, 0x6, "14a330bf"}]}}, {"23cb877160b85dd4af055240d7b6863c040dad4671cc020fac60aba60396488727ec64f70abafe8637b7f7dbe49755a1ee1851314498285a90ff55bd0c9f315623073a0466d5631811d129dc6b6689dff858029a2376cdf83b15972851fa8f299981e502a46acd759cec4a5da6ca9220bd625fdbbd6c92e2a0c0cda01962bbdea1447f9a0275d543c3908e8d2e3dfd56a36a4f991f9d5f1913ef9df74191b1a476070c58dfc11922223d1cf1248a65676bdfed182f516769415de29cad75bfafab8d8882e1831c49ab32119c8b66bb79ab41af72dd0638904b"}}}}}}}, &(0x7f0000000200)={0x1, 0x3, [0x6f5, 0xe1a, 0x342, 0xb48]}) 2018/04/04 00:03:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000600)={0x0, 0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0xffffffffffffd37c], &(0x7f0000000540), 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/04 00:03:11 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x10021) 2018/04/04 00:03:11 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f000066fff5)="e91f7189591e9233614b2f"}, 0xc) 2018/04/04 00:03:11 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/185, 0xffffffffffffff65, 0x0, 0x0, 0xffffffffffffff4c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:03:11 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x12fc}], 0x1) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) 2018/04/04 00:03:11 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6a85f9f26bd5", [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/04/04 00:03:11 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000280)=""/173, &(0x7f0000000340)=0xfffffef0) 2018/04/04 00:03:11 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$int_out(r0, 0x0, &(0x7f0000000140)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x5, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2000000000}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0x1, 0xfc, &(0x7f00000004c0)=""/252, 0x41100, 0x1}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0x5d, "f35f978289b3b6064b435e6a41b15a77390a267ab9706bfeb6e351ff6e9936da2906d2070c426d0e999c7fd6a98a3495527912707f0a8ecad8828883800151c4929205ecccd190363f58513d3c388522024436f97c15ec957ccaf91508"}, &(0x7f0000000700)=0x65) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000740)={r4, 0x800000000000}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000640)={&(0x7f0000000400)='./file0\x00', r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xed, "5b631b838a55145f0d2daf1bba609b125074ec5149de61891d11b3da04f82fadf7127ae36135324329fbfaba3de2922cf1966de8041f6fcc13ddc6fef1fefc15051823d5f8a4fcf5e64440dfaa8daad2a5487b949d38d80f9d216fcb40f509cce965eb194a55f95acba4db3d1624e6308aba7e5c9a1fc519dbd92084ea3f3d287eeb21385f3b271b129673ba31626ab3112c847d155f127a708b9b26e17226ff2f500aab15cda8c7e7d99c4ee67595ffa781f72d75efe229d48d3f2163f0ebc1c09ab6759936c133fce8b65759ba111623345293809e1e2d547dc43592d3825c924e0ddbec1f26bb9447f033f6"}, &(0x7f0000000340)=0xf5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r5, 0x8}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000780)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000007c0)={0x0}) socketpair(0x5, 0x80f, 0x6, &(0x7f0000000800)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000840)={r7, 0x80000, r8}) getsockopt$sock_buf(r1, 0x1, 0x80000003, &(0x7f0000000000)=""/176, &(0x7f0000000100)=0x1a0) 2018/04/04 00:03:11 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x147, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@ipv6={0x86dd, {0x6, 0x6, '&hB', 0x111, 0x5e, 0x5, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}, {[], @tcp={{0x4e21, 0x4e23, r0, r1, 0xc8a, 0x0, 0xe, 0x40, 0x5, 0x0, 0x1, {[@md5sig={0x13, 0x12, "192d4c57577e44beaefc269c63e03a56"}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @fastopen={0x22, 0x6, "14a330bf"}]}}, {"23cb877160b85dd4af055240d7b6863c040dad4671cc020fac60aba60396488727ec64f70abafe8637b7f7dbe49755a1ee1851314498285a90ff55bd0c9f315623073a0466d5631811d129dc6b6689dff858029a2376cdf83b15972851fa8f299981e502a46acd759cec4a5da6ca9220bd625fdbbd6c92e2a0c0cda01962bbdea1447f9a0275d543c3908e8d2e3dfd56a36a4f991f9d5f1913ef9df74191b1a476070c58dfc11922223d1cf1248a65676bdfed182f516769415de29cad75bfafab8d8882e1831c49ab32119c8b66bb79ab41af72dd0638904b"}}}}}}}, &(0x7f0000000200)={0x1, 0x3, [0x6f5, 0xe1a, 0x342, 0xb48]}) 2018/04/04 00:03:11 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) [ 276.965324] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 276.972774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 277.025595] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 277.033125] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 277.059523] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 277.066992] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 277.075703] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 277.083067] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 277.091803] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 277.099184] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 277.107855] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 277.115225] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 277.124136] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 277.131565] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 277.140082] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 277.147444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 277.156106] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 277.163612] netlink: 'syz-executor7': attribute type 29 has an invalid length. 2018/04/04 00:03:12 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/185, 0xffffffffffffff65, 0x0, 0x0, 0xffffffffffffff4c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:03:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/04/04 00:03:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a53f60b5a4801632f1f64674acd8054a0f78b654a51136f624a6b44eaf0931fdb7c45c6e4fb7bbd3934d2fd853c583451ce424ba9daf80709fae6d3a6d24d084e7b6c8f2c36eccca235622a54db3a3440a6fc7ba1a1e99db072669b5bf840965ca297e98fa299b26b7489fb86787554d3862d0c7bf0b63d7ba32f0b3e9068aae", 0x90}], 0x1, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000000040)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000440)=""/192, 0xc0}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/04 00:03:12 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x147, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@ipv6={0x86dd, {0x6, 0x6, '&hB', 0x111, 0x5e, 0x5, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x19}, {[], @tcp={{0x4e21, 0x4e23, r0, r1, 0xc8a, 0x0, 0xe, 0x40, 0x5, 0x0, 0x1, {[@md5sig={0x13, 0x12, "192d4c57577e44beaefc269c63e03a56"}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @fastopen={0x22, 0x6, "14a330bf"}]}}, {"23cb877160b85dd4af055240d7b6863c040dad4671cc020fac60aba60396488727ec64f70abafe8637b7f7dbe49755a1ee1851314498285a90ff55bd0c9f315623073a0466d5631811d129dc6b6689dff858029a2376cdf83b15972851fa8f299981e502a46acd759cec4a5da6ca9220bd625fdbbd6c92e2a0c0cda01962bbdea1447f9a0275d543c3908e8d2e3dfd56a36a4f991f9d5f1913ef9df74191b1a476070c58dfc11922223d1cf1248a65676bdfed182f516769415de29cad75bfafab8d8882e1831c49ab32119c8b66bb79ab41af72dd0638904b"}}}}}}}, &(0x7f0000000200)={0x1, 0x3, [0x6f5, 0xe1a, 0x342, 0xb48]}) 2018/04/04 00:03:12 executing program 4: r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000000ff8), 0x14, 0x200000000}}], 0x58}, 0x0) 2018/04/04 00:03:12 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/04/04 00:03:12 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/185, 0xffffffffffffff65, 0x0, 0x0, 0xffffffffffffff4c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:03:12 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000300)={0x20, 0x22, 0x200000000000109, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:12 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/04/04 00:03:12 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ff2)=@dstopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2}]}, 0x10) 2018/04/04 00:03:12 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/04/04 00:03:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f00000000c0)='ifb0\x00'}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23}}, 0xfffffffffffffc01, 0x10000, 0x10001, 0x3ff, 0x80}, 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x3, 0xa84e}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0xf8}, &(0x7f0000000200)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendto$inet6(r0, &(0x7f00000002c0), 0xfe53, 0x0, 0x0, 0x7fb35a38104a3cef) 2018/04/04 00:03:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41004000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0xe8, 0xb, 0xb, 0x302, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x7}, [@generic="d2e5e4493f026926a9e1822c18e28e510765cf5d79f78cffe319c3860ce8a4639b6f3ac397e81f6029b9c556be34f3c1d24efc9ae469bdd42ac72827f609fa9c074bb06c593be81446f77265ddbe12bdab4fc236c191bca63e33c1b87f5d80609b77de719e095b95e48894a9c79e0350048199510821f404a99902443a0c6ec4b2fecebeb88789964bd9770db8f917edfeccd7cd0fa9817a02d0f7c4d1dfb5cec4038558691095550855af46ffd973ebf93cd2ad68e46e48495ba39c0f2f741f96fa1979f1476e4319b0fe", @typed={0x8, 0x3b, @u32=0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4015}, 0x4000) 2018/04/04 00:03:12 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000300)={0x20, 0x22, 0x200000000000109, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:12 executing program 1: socket$vsock_dgram(0x28, 0x2, 0x5) 2018/04/04 00:03:12 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) [ 277.890923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 277.931765] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/04 00:03:13 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/185, 0xffffffffffffff65, 0x0, 0x0, 0xffffffffffffff4c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:03:13 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/185, 0xffffffffffffff65, 0x0, 0x0, 0xffffffffffffff4c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:03:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket(0x0, 0x0, 0x0) 2018/04/04 00:03:13 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/04/04 00:03:13 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={"6a4c6e6430413a1b24c78f7e8c0cfc80", @ifru_addrs=@in={0x0, 0x4e20}}) 2018/04/04 00:03:13 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) shutdown(r0, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x10000], 0x1, 0x7, 0x100000001, 0x2, 0xa5de, 0xffff, {0x609, 0x0, 0x9, 0x4, 0x100000001, 0x2, 0x3, 0xfffffffffffffeda, 0x8, 0x7, 0x0, 0x4, 0xf14, 0x1, "1bb0a14114f0ebf641cfaa10eec9d450151a1c341242f6ad5c593f65bb3a709d"}}) listen(r0, 0x0) accept4(r0, &(0x7f0000012000)=@nfc_llcp, &(0x7f0000012ffc)=0x60, 0x0) poll(&(0x7f0000632fe0)=[{r0}], 0x1, 0xfffffffffffffffd) shutdown(r0, 0x0) 2018/04/04 00:03:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000300)={0x20, 0x22, 0x200000000000109, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41004000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0xe8, 0xb, 0xb, 0x302, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x7}, [@generic="d2e5e4493f026926a9e1822c18e28e510765cf5d79f78cffe319c3860ce8a4639b6f3ac397e81f6029b9c556be34f3c1d24efc9ae469bdd42ac72827f609fa9c074bb06c593be81446f77265ddbe12bdab4fc236c191bca63e33c1b87f5d80609b77de719e095b95e48894a9c79e0350048199510821f404a99902443a0c6ec4b2fecebeb88789964bd9770db8f917edfeccd7cd0fa9817a02d0f7c4d1dfb5cec4038558691095550855af46ffd973ebf93cd2ad68e46e48495ba39c0f2f741f96fa1979f1476e4319b0fe", @typed={0x8, 0x3b, @u32=0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4015}, 0x4000) 2018/04/04 00:03:13 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4}, 0x1c) 2018/04/04 00:03:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed8b}}) 2018/04/04 00:03:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x24, 0x15, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0xc, 0x6, @uid}]}, 0x24}, 0x1}, 0x0) 2018/04/04 00:03:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41004000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0xe8, 0xb, 0xb, 0x302, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x7}, [@generic="d2e5e4493f026926a9e1822c18e28e510765cf5d79f78cffe319c3860ce8a4639b6f3ac397e81f6029b9c556be34f3c1d24efc9ae469bdd42ac72827f609fa9c074bb06c593be81446f77265ddbe12bdab4fc236c191bca63e33c1b87f5d80609b77de719e095b95e48894a9c79e0350048199510821f404a99902443a0c6ec4b2fecebeb88789964bd9770db8f917edfeccd7cd0fa9817a02d0f7c4d1dfb5cec4038558691095550855af46ffd973ebf93cd2ad68e46e48495ba39c0f2f741f96fa1979f1476e4319b0fe", @typed={0x8, 0x3b, @u32=0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4015}, 0x4000) 2018/04/04 00:03:13 executing program 1: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) [ 278.740774] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/04 00:03:13 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000140)="9214", 0x2}], 0x1, &(0x7f0000003000)}, 0x2000c080) write(r0, &(0x7f0000000280)="0010", 0x2) [ 278.808697] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 278.829414] IPVS: ftp: loaded support on port[0] = 21 2018/04/04 00:03:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000300)={0x20, 0x22, 0x200000000000109, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/04 00:03:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket(0x0, 0x0, 0x0) 2018/04/04 00:03:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41004000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0xe8, 0xb, 0xb, 0x302, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x7}, [@generic="d2e5e4493f026926a9e1822c18e28e510765cf5d79f78cffe319c3860ce8a4639b6f3ac397e81f6029b9c556be34f3c1d24efc9ae469bdd42ac72827f609fa9c074bb06c593be81446f77265ddbe12bdab4fc236c191bca63e33c1b87f5d80609b77de719e095b95e48894a9c79e0350048199510821f404a99902443a0c6ec4b2fecebeb88789964bd9770db8f917edfeccd7cd0fa9817a02d0f7c4d1dfb5cec4038558691095550855af46ffd973ebf93cd2ad68e46e48495ba39c0f2f741f96fa1979f1476e4319b0fe", @typed={0x8, 0x3b, @u32=0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4015}, 0x4000) 2018/04/04 00:03:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x80000001, 0x3ff, 0x3, 0x4}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={r4, 0x1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x8000, 0x0, 0xa8d, 0x2, r3, 0x7}, 0x2c) 2018/04/04 00:03:14 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/185, 0xffffffffffffff65, 0x0, 0x0, 0xffffffffffffff4c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:03:14 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/185, 0xffffffffffffff65, 0x0, 0x0, 0xffffffffffffff4c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/04 00:03:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/04/04 00:03:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket(0x0, 0x0, 0x0) 2018/04/04 00:03:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/04 00:03:14 executing program 2: poll(&(0x7f0000000000), 0x2bd, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000a80)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r3, 0x0, 0x2153) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f00000005c0)=0xffffffff80000000) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/210, 0xd2}], 0x1, 0x23) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000800)='ip6gretap0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r1, 0x50, &(0x7f00000008c0)={0x0, 0x0}}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r5, 0x0, 0x484, &(0x7f00000009c0)={0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'lc\x00', 0x2, 0x4}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000980)=r6, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f00000007c0)={'ip_vti0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'ipddp0\x00', 0x4}, 0x18) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f0000000580)={0x101, 0x401, 0x7, 0xe1, &(0x7f00000003c0)=""/225, 0x2b, &(0x7f0000000240)=""/43, 0xb8, &(0x7f00000004c0)=""/184}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x369) recvfrom$packet(r7, &(0x7f0000000600)=""/164, 0xa4, 0x20, &(0x7f0000000740)={0x11, 0xff, r8, 0x1, 0x0, 0x6, @random="325c0ad06740"}, 0x14) getsockopt$inet_tcp_int(r7, 0x6, 0x4, &(0x7f0000000280), &(0x7f0000000080)=0x66) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000880)=@req={0x28, &(0x7f0000000840)={'ip6gre0\x00', @ifru_addrs=@hci={0x1f, r8, 0x3}}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'sit0\x00', 0x1}, 0x18) [ 279.687692] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/04 00:03:14 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1807000000000000000000000266a935b40000002e00000054"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x8, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x1, 0xc5, &(0x7f0000000500)=""/197}, 0x48) 2018/04/04 00:03:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/04 00:03:14 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) [ 279.764251] IPVS: Unknown mcast interface: ipddp0 [ 279.794859] IPVS: Unknown mcast interface: ipddp0 2018/04/04 00:03:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket(0x0, 0x0, 0x0) 2018/04/04 00:03:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/04 00:03:15 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) 2018/04/04 00:03:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c84000), &(0x7f00007bfffc)=0x4) 2018/04/04 00:03:15 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000480)={"6272696467653000e7ffffff00", @ifru_addrs=@can={0x1d}}) 2018/04/04 00:03:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000040)=@ethtool_drvinfo={0x3, "07142208f3bd79bb244ef528ef6a80382eb9378cf41e2e1cbc28781875fa65ac", "2f1f9f1142a7ffe936f909d594fdb121f35f7f5623ec494075734ed68bff199c", "ea6a5633f296434d5fe8c3420e83871353bfb59a3f0ce4189abab387629109c7", "84b2b94247605fcea5c1d636d84880bd702559da59723f67617431e13000fb06", "ca02470df7e28278bdd9649d84794657c81bf75f65a44fa431aa8cb62ffa42f6", "eb7972f3e21fea9bc1602ee0"}}) 2018/04/04 00:03:15 executing program 3: pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="fa7f693b0a44693c9de226b13800dfb5979075f35f1af0bbf20e4c50827eee50b754f359c7ef83754a", 0x29) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8001, 0x0) readv(r2, &(0x7f0000000140), 0x0) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) tee(r0, r2, 0x8004, 0x0) write(r1, &(0x7f00000000c0), 0xffdd) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000140)={0x3ff, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4080}}}, 0x88) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x2, @random="172357a25c9b"}) tee(r0, r2, 0x1, 0x3) 2018/04/04 00:03:15 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000007ffc)="c8d63f23", 0x4) socket(0x0, 0x0, 0x0) 2018/04/04 00:03:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e8ffc)=0x91) 2018/04/04 00:03:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80080000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='hybla\x00', 0x6) sendmmsg(r0, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001840)="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", 0xe74}], 0x1, &(0x7f00000029c0)=[{0x80, 0x119, 0x4, "1e44ff124f5842ab48a06fde027dfc3be687501d96be1aa687739546f30edeb2b8af0d5bf904c61c81b2c8b14faaf17ea2ff7a6dd9e2ed5523b3262aeef57479be31d1abffe95db6cd116405562ef39e8de7167aa7936f410070aabed8fd52989d26eb6816fa81038d96"}, {0x50, 0x12b, 0x5, "ae8f4401db65a7683a5941ebea262495dc6c1c810e9906848d8bc09f60fa277c20c8600793ca7951116cd75cf942458296616e006003735fb3cc7dd5"}], 0xd0, 0x40000}, 0x9}], 0x1, 0x81) 2018/04/04 00:03:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x106}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x400, 0x70bd25, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r1, 0x5fa9}, 0x8) 2018/04/04 00:03:15 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/04 00:03:15 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$rds(r0, &(0x7f0000002780)={0x0, 0xd0, &(0x7f00000001c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000002700)}, 0x0) 2018/04/04 00:03:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) r1 = socket(0x1f, 0x80000, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x8000, 0x5, 0x5, 0x80000000, 0x2, 0x80000000, 0xfffffffffffffff8}, 0x1c) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e22, @loopback=0x7f000001}, 'ipddp0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x5) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xadc4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r5, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000280)=""/91, &(0x7f0000000240)=0x5b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="07000000d70a9222cbbd01"], &(0x7f0000000100)=0x2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000480)) close(r0) bind$netrom(r1, &(0x7f00000004c0)=@ax25={0x3, {"ad0c98189a57bf"}, 0x289c}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000500)={{0xa, 0x4e24, 0x6cb4, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffeffff}, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffff800}, 0x10000, [0x6, 0x3, 0x40, 0xfffffffffffffffd, 0xfffffffffffffbff, 0x200, 0x4, 0x40]}, 0x5c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140)=0xe40, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={r5, 0x0, 0xfffffffffffffc00, 0xba6e}, &(0x7f0000000600)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)) 2018/04/04 00:03:15 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30b23cd8a96099ff1a785d8ee2a721c1dc98a0641d3ede3fe16cda2c4d7fe5a66e3c5bcfdb2712ec09ba710d3ff73a19ae31a8ff367381c2ef96279f724ca7a5bd9dbdbb4660aee5c1c768a68d8f35f9ec06511ed1b387c7da99c34b", 0xd3, 0x4040045, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000000000000000000002f0a5a64b47d7a960e99085fb0df65a7ecd6b61db6490dd17cc93f3a204470aa02b71abce921d5e4484949eeac91abc211d1e3a7b14b5336c607eb4463d6cf22024b28c12bfe3e2c1b8dd9ec5e77fe0c13ed5f21"], 0x64}}], 0x1, 0x0) 2018/04/04 00:03:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc096d24f8fe3d91709000d"}], 0x28}}], 0x2, 0x0) 2018/04/04 00:03:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500ca0700000002000000451800000000800019001a000d0000280f070003f7ff0900000000000000000000", 0x39}], 0x1) 2018/04/04 00:03:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/04/04 00:03:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/04/04 00:03:15 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000140)={@random="dbe75f9b9aed", @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, 'F d', 0x18, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}}}, 0x0) 2018/04/04 00:03:16 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)='U', 0x1) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x10000000000001, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x6, 0x20, 0x0, 0x9, 0x7f}, &(0x7f0000000240)=0x98) socketpair(0x1, 0xa, 0xe0e8, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/04 00:03:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) 2018/04/04 00:03:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0xffffff85}, [@alu], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/04/04 00:03:16 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="f4", 0x1, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/04 00:03:16 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), 0x4) 2018/04/04 00:03:16 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/04/04 00:03:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/04/04 00:03:16 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002100)=ANY=[@ANYBLOB="0010000069d8fa2dd1a7ee5d555e0c317e4a4389bad07cb93ed3f91a76f4895499ff3e32965ea7c386c4bc057c"], &(0x7f0000001180)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/04 00:03:16 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/04 00:03:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64", 0x11}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 00:03:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000ef8ff4)={0x10, 0x0, 0xffffffffffffffff, 0x80000000000003}, 0xc) 2018/04/04 00:03:16 executing program 1: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001300)=ANY=[@ANYBLOB="0e0000000000000000b8"]}) 2018/04/04 00:03:16 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x2, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'vlan0\x00', "69700600000000000000ec83be00", 'syzkaller0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb8, 0xb8, 0xe8, [@ip={'ip\x00', 0x20, {{@rand_addr, @loopback=0x7f000001}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'ip6tnl0\x00', 'lo\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x158, 0x190, [@pkttype={'pkttype\x00', 0x8}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0xff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ab8334d158003104f5dbeac4f1240b4e6c2b1b9d3cee6f780712c68830ba55d74b2aa4d1b8cd8a338b08dd72d8b88293cead85d8f2dc372e4266b51772f390b3"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x3b0) 2018/04/04 00:03:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_ivalue}) 2018/04/04 00:03:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001e40)) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040)={{0x0, @multicast2=0xe0000002, 0x0, 0x0, 'dh\x00', 0x1}, {@rand_addr, 0x0, 0x0, 0x0, 0x1372}}, 0x44) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001dc0)=@nat={'nat\x00', 0x19, 0x2, 0x408, [0x20001980, 0x0, 0x0, 0x200019b0, 0x200019e0], 0x0, &(0x7f0000000340), &(0x7f0000001980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'rose0\x00', 'yam0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x158, 0x190, [@rateest={'rateest\x00', 0x48, {{'ip6gretap0\x00', 'gre0\x00'}}}, @mark_m={'mark_m\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="296fff9f27a6"}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'syz_tun\x00', @random="3143107030af", [], @empty, [0xff], 0x110, 0x180, 0x1b8, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b41}}}}, @pkttype={'pkttype\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@random="223e2a849839"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x480) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001ec0)={@empty, @multicast1}, &(0x7f0000001f00)=0xc) 2018/04/04 00:03:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0xfda6) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f00000001c0)=""/248, 0x80000001}) r3 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = accept$alg(r0, 0x0, 0x0) getpeername(r3, &(0x7f0000000440)=@in, &(0x7f00000004c0)=0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000400)=@get={0x1, &(0x7f0000000340)=""/132, 0x4}) write(r4, &(0x7f00000002c0)="cc1930f7e542d9d96a279fc29c47fe70", 0x10) 2018/04/04 00:03:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000001140)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x8000018, 0x3, 0x0, 0x0, {0x5}, [@nested={0x8, 0x3, [@generic='*']}]}, 0x1c}, 0x1}, 0x0) [ 281.873917] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/04 00:03:16 executing program 3: unshare(0x28020000) unshare(0x8000000) 2018/04/04 00:03:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=@getlink={0x28, 0x12, 0x221, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x8987}]}, 0x28}, 0x1}, 0x0) 2018/04/04 00:03:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x0, 0x8, 0x4, 0xfffffffffffff800, 0x2, 0x49e7, 0x0, 0x6, 0x7fffffff, 0x8, 0x40]}, &(0x7f00000002c0)=0x100) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'lo\x00'}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000075b07219aede9aac61c6f02fcad196ee8eba18994b55d9b8c7223fd762f2ee0d4901f15e2df673dcfd795b84adfd9389c3c374d80000000000000000000000"], &(0x7f0000000400)=0x2) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/04/04 00:03:16 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x1, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/04/04 00:03:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/04 00:03:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5e3c564dd57a4905, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x5}, 0x8) r5 = socket(0x15, 0x80005, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@local, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) gettid() gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e40)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000f40)=0xe8) getpid() r6 = getuid() r7 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005740)) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000005780)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000005880)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000058c0)) r10 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005900)={0x0, 0x0, 0x0}, &(0x7f0000005940)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005980)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000059c0)) r14 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000005a00)={0x0, 0x0, 0x0}, &(0x7f0000005a40)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000005a80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005ac0)={0x0, 0x0}, &(0x7f0000005b00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005b40)={0x0, 0x0, 0x0}, &(0x7f0000005b80)=0xc) sendmsg$netlink(r5, &(0x7f0000005d40)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000f80)=[{&(0x7f0000000780)=ANY=[@ANYBLOB="55040000153940ffdf86f44f2d4f6beaf5bfb50013052700", @ANYBLOB="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", @ANYBLOB="116ab8998021adba8b8d31a7eadb4702c66f90c01b9a0c541ed615d329463b8247196624fbd763db3554ce8b53be0969b5b899aada2971725e5969a5cdeac7c25bf4268d7de8646330c1574e70a64c0bff8de2afef9105ff9c742d70882fc475ce5fe8e52761aae9d4b0ca1214016030c381a204775c81b3c2de3aaed5e81130e94ead34322c4df3a41e04ea53f01693027a38c47729a18e990e6bc415cbad8798872211abbfb8aff68e66bb8cfa830756"], 0x3}, {&(0x7f0000002980)=ANY=[@ANYBLOB="ac1300001e00000025bd7000fedbdf25c8014f002ae230bda854ad106e26253726d614c155ead301769f072365df03bb03764807dd74171115350c8652610be8876cf85f525782ee777d9d87403722d34133ff1ddcbf6e0496f6be899271fe75fb58f04c8039aeba997508a891e230e8464dc81af47ca3e35625420e5837600db45b8bf895ee22cd4322d36e4423204ab260d0caa1850da132d114dc1b3d4b9148ad1195993ff1c72af87c32e70e1d6437eb22325f1a9b80053218d8f3566d576546e46fdebd6469f02da16816197a316bb2a7984aae3f88448128cd4737d3b1a9d3088ebd8008004400ac1414bb2c0056001d59a4ccb5e3f8f30baac82bfb3a3c01cb92e59976156cd509b1dc5bb2c5dbd8f33f7588d6000000598fde3a2c711204cfec7f042c0b09783e16cda0f4b625b05cefb85d2cc5a03b8971a807a29fb979f2df9370e41c8dbda9994e15d9cf2a958636d75b4bec12c1dc8f551a0306e831174810d0ae589ca95d6a4cf55d4916e32a4bdd5309ebd3c86b0faf71838c8c0f8ccf42d0dca363d2f4a430a3dad013868a55c7fece15f2b17d4b6846287419a8b02e0e48f341d753863dd45c2c7d5339ebbcf9b0fbfffe6875182e18e23f494b2e33e928bf943b97c8ce54aca7b308001e00", @ANYBLOB="4a3594f5e23f8be660731f9ff77c473d0e1c540a84f75fd652d8ef071a3b2fca535b4de9456b34a0793024d22db7f610661d0b7c28e7ca9fc1eb88e0283c5980e76d1b191a3a04007200617123352f1417b6ebdc719853f9be7e79a0d39d301670101c00080014000900000008000b00", 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@typed={0x14, 0x73, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="cd6f1dc8c1aa32563d88e38263fc63844315860feeadaf7622735f4636e75979afd050e20b3ad3d23b19d91098906d36bef7b7dac2d2e2f808658ebd77af97fb435387dc2d7f827a07a4d7ed00bc4cede9244345b7d7c9c8a02194c47360b5aea5f65449cf583d5fc7d39b7f0c2cff4c63c153522571c57e2aed15c5abc5133c12a548e2979869", @generic="e9e9a70376db0e9b662116fb4c7340f59ec933872ac6dc26cb55539a9063327d428e69abb40009596960e359f1d07b2a2a1826a4fec4bc0f6450ea9c6843093f51be78f4f94f92226cfce4839391c8bf108c7907556ef5230ce0cbb5d42ee58490998326b3e61b2ed2dbe7a6ecdbe4d80d336a7265dbc9a9763ab196bd1d57ddbbca28bc91bd8e219e26ba362c2baaeed238415d52cf5986", @generic="eb0472a2a048b129e3b6c0bee3bcb7f466530d46a3e58bb5b396100f7ab1e35437bb2d4e32bd972fb66045b387230a5c69e8b27a2b9700ff5e6dd0c9b9207c6090bd4468e5bd6d1cef73dd2d8b18d6b4f18229901643fe8a4dc9beec2cfe385467ac9516d24ec5caba5ac6618a66c37c89f5b91e64a4defefbe4744b89942fce778e156e157056b60b21184bb61e76272f4a6be5b7773eb7c998844155d3fde95522cd50f6742f3d510cda6492ec6572a2e2c0410d04ce9b206e270e81e25e7c1541c05a27afd5f25c433072edafd40ca278524c85275679393ec6a80094ff81259d2e34b195d4963dcb6e"]}, 0x1230}], 0x3, &(0x7f0000005bc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r12, @ANYRES32=r2, @ANYRES32=r13, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000a88ea28c0002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x20008004}, 0x8000) getsockname$ipx(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r5, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x1) r18 = accept4(r5, &(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x80, 0x80800) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000100)=0x9, 0x4) bind$alg(r5, &(0x7f0000f74fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r19 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x10, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0x0, 0x7, 0x7, 0x5, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x20, 0x1, 0xb, 0x2, 0xffffffc0, 0x4}, @generic={0x2, 0x394, 0x6, 0x5}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x0, 0x0, 0x6, 0xb, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @generic={0x7fff, 0x10001, 0x5fa3, 0x20}], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x2b, &(0x7f0000000340)=""/43, 0x41100, 0x1}, 0x48) getsockopt$IP_VS_SO_GET_SERVICES(r18, 0x0, 0x482, &(0x7f0000000500)=""/97, &(0x7f0000000580)=0x61) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000400)={r2, r19}) 2018/04/04 00:03:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0xfda6) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f00000001c0)=""/248, 0x80000001}) r3 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = accept$alg(r0, 0x0, 0x0) getpeername(r3, &(0x7f0000000440)=@in, &(0x7f00000004c0)=0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000400)=@get={0x1, &(0x7f0000000340)=""/132, 0x4}) write(r4, &(0x7f00000002c0)="cc1930f7e542d9d96a279fc29c47fe70", 0x10) 2018/04/04 00:03:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1) 2018/04/04 00:03:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/04 00:03:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000bb8fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 281.957335] l2tp_ppp: tunl 59: set debug=f55d40e 2018/04/04 00:03:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x0, 0x8, 0x4, 0xfffffffffffff800, 0x2, 0x49e7, 0x0, 0x6, 0x7fffffff, 0x8, 0x40]}, &(0x7f00000002c0)=0x100) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'lo\x00'}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000075b07219aede9aac61c6f02fcad196ee8eba18994b55d9b8c7223fd762f2ee0d4901f15e2df673dcfd795b84adfd9389c3c374d80000000000000000000000"], &(0x7f0000000400)=0x2) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/04/04 00:03:16 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x102, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/04 00:03:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0xfda6) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f00000001c0)=""/248, 0x80000001}) r3 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = accept$alg(r0, 0x0, 0x0) getpeername(r3, &(0x7f0000000440)=@in, &(0x7f00000004c0)=0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000400)=@get={0x1, &(0x7f0000000340)=""/132, 0x4}) write(r4, &(0x7f00000002c0)="cc1930f7e542d9d96a279fc29c47fe70", 0x10) 2018/04/04 00:03:16 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x56, &(0x7f0000000140)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "100bf7b32300a0c931080b912fb06824487757529e7f24961dcb300e66232713d0dc27bc9ee031ea6da2634fdb6c86198a2454c1d987c87f36de0d4af2485c03"}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/70, 0x46}], 0x1) 2018/04/04 00:03:16 executing program 5: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x5, 0x2c031, 0xffffffffffffffff, 0x0) 2018/04/04 00:03:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4000000004) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f1fffefffffe03edf8fef5dd00000010000100000a0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/04 00:03:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0) 2018/04/04 00:03:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/04 00:03:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0xfda6) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f00000001c0)=""/248, 0x80000001}) r3 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = accept$alg(r0, 0x0, 0x0) getpeername(r3, &(0x7f0000000440)=@in, &(0x7f00000004c0)=0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000400)=@get={0x1, &(0x7f0000000340)=""/132, 0x4}) write(r4, &(0x7f00000002c0)="cc1930f7e542d9d96a279fc29c47fe70", 0x10) 2018/04/04 00:03:17 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)) 2018/04/04 00:03:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x0, 0x8, 0x4, 0xfffffffffffff800, 0x2, 0x49e7, 0x0, 0x6, 0x7fffffff, 0x8, 0x40]}, &(0x7f00000002c0)=0x100) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'lo\x00'}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000075b07219aede9aac61c6f02fcad196ee8eba18994b55d9b8c7223fd762f2ee0d4901f15e2df673dcfd795b84adfd9389c3c374d80000000000000000000000"], &(0x7f0000000400)=0x2) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/04/04 00:03:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000240)={0x0, &(0x7f0000000440)}) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)="1f", 0x1}], 0x1, &(0x7f00000004c0)}, 0x40) 2018/04/04 00:03:17 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x800, 0x80000000, 0x9, 0xcd, 0x4, 0xffffffffffff8001}) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e24, @multicast1=0xe0000001}, 'syzkaller1\x00'}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000280)) write(r2, &(0x7f00000000c0)="baa4", 0x2) connect$inet6(r1, &(0x7f0000f65fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/04 00:03:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/04 00:03:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="75b4106919000000000000000000000005001a00ffffffff000000000000000000000000ac1414a3"], 0x28}, 0x1}, 0x0) 2018/04/04 00:03:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x0, 0x8, 0x4, 0xfffffffffffff800, 0x2, 0x49e7, 0x0, 0x6, 0x7fffffff, 0x8, 0x40]}, &(0x7f00000002c0)=0x100) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'lo\x00'}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000075b07219aede9aac61c6f02fcad196ee8eba18994b55d9b8c7223fd762f2ee0d4901f15e2df673dcfd795b84adfd9389c3c374d80000000000000000000000"], &(0x7f0000000400)=0x2) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/04/04 00:03:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x34, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/04/04 00:03:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 00:03:17 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {0xa}, 0x0, [0xfffffffffffffffd]}, 0x5c) 2018/04/04 00:03:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x60}, 0x1}, 0x0) 2018/04/04 00:03:17 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0xbcc9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:03:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x4, @u32}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:17 executing program 0: r0 = socket$inet(0x2, 0x803, 0x5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x3, 0x7fffffffefff, 0x485) 2018/04/04 00:03:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000740)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d00010004040800b400000009000005", 0x58}], 0x1) 2018/04/04 00:03:17 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f00000000c0), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'ip6gretap0\x00', 'bridge0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xc0, 0xc0, 0x110, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "e8ab0411d5de543d22ffa557615969de1027413feba6bf7a69e55f6b1e80"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x218) 2018/04/04 00:03:17 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x4, 0xcf8, [0x0, 0x20000380, 0x20000558, 0x20001048], 0x0, &(0x7f0000000200), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ip6_vti0\x00', 'syz_tun\x00', 'ip_vti0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', '\x00', 'eql\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0x3}}}]}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xb, 0x0, 0x0, 'eql\x00', 'dummy0\x00', 'ip6_vti0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd0, 0x148, 0x178, [@m802_3={'802_3\x00', 0x8}, @cpu={'cpu\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x1b, 0x0, 0x9000, 'irlan0\x00', 'teql0\x00', 'sit0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], @empty, [0x0, 0xff], 0x8c8, 0x918, 0x948, [@rateest={'rateest\x00', 0x48, {{'teql0\x00', 'erspan0\x00'}}}, @u32={'u32\x00', 0x7c0, {{[{[{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}, {}, {0x0, 0x3}], [{}, {}, {}, {}, {}, {0x1200000000000}, {}, {}, {0x0, 0x7}, {0x0, 0x6}], 0x3}, {[{}, {}, {}, {0x2}], [{}, {}, {}, {}, {}, {}, {}, {0x7}, {0x0, 0x2}], 0x4}, {[{}, {}, {0xfff}, {0x0, 0x1}, {}, {}, {0x100000000}, {0x9}, {}, {}, {0x4}], [{0x0, 0x3}, {}, {}, {0x6192b644, 0x8001}, {0x80000001}, {}, {0xfff}]}, {[], [{}, {}, {}, {0x0, 0x41d}, {0x0, 0x1}, {0x6}]}, {[{}, {0x48f21acc}], [{}, {}, {}, {}, {}, {}, {0x7f}, {0x0, 0x1}], 0x0, 0x3}, {[{}, {0xfff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6}], [{0x0, 0x4}, {}, {}, {}, {}, {0x0, 0x9}, {0x0, 0x3}, {0x40, 0x9}, {0x0, 0x8}, {}, {0x0, 0x2}]}, {[{0x0, 0x1}, {}, {}, {}, {}, {}, {0xfff}], [{}, {0x0, 0x1ff}]}, {[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x2}], [{}, {}, {0x0, 0x6}, {}, {0x0, 0xcc6}]}, {[{}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}, {0x0, 0x3}], [{}, {}, {}, {}, {}, {}, {}, {}, {0x1}]}, {[{}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}, {0x10001}], [{0x0, 0x6}, {}, {}, {0x0, 0x6}, {0x200}, {}, {0x0, 0x4}, {0x0, 0x3}, {}, {}, {0x2}]}]}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0xd70) 2018/04/04 00:03:17 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@setlink={0x28, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/04/04 00:03:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x2c) 2018/04/04 00:03:17 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r0, &(0x7f0000001e40)={&(0x7f0000000440)=@ipx={0x4, 0x0, 0x0, "bd69cb429029"}, 0x80, &(0x7f0000001fc0), 0x0, &(0x7f0000000800)}, 0x4001) 2018/04/04 00:03:17 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001440)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r0], @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYBLOB="6ceb709d9713bea94d469f8eaa1f62c1c6b7dbd3e1a590484fc0d7464ee1994d4319c69d76aed30f"]]], &(0x7f0000000200)=0x1) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000003c0), 0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) r7 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043", 0x43, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000006c0)) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b) syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001740)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x2d}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000600)={r8}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0), 0x0) close(r2) 2018/04/04 00:03:17 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={"6c6f3a0100"}) 2018/04/04 00:03:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x100000000, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'ip_vti0\x00', 0x4}, 0x18) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000)=0x4, 0x4) 2018/04/04 00:03:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) [ 283.052225] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/04/04 00:03:17 executing program 5: r0 = socket(0x400000010, 0x2, 0x0) write(r0, &(0x7f0000000280)="240000002e001d063200000800207720fbffffff0100000000000002000000080002ff10", 0x24) 2018/04/04 00:03:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acf2ff01000097986c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/04 00:03:17 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0100fffffc0e02000003000b00000000000c0800160080d346df", 0x24) 2018/04/04 00:03:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ffff0)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="c76643f7e33cc136ae7159126ca2f439eb61e42158d051cc5fa6e42fb2941c997143beeaca2115bb152efa524fced3ba8789c19564877e227c4be04e3b2d91da20c386fd19b093867b76d911f983acb656844a3dae4e2a027715fcd12f7cdc9eaf051ae3528ab42fdb9b0c5688600fd33face0df0592582cbd4d62f40e20a105cdd8", 0x82, 0x200040c5, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/04 00:03:17 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x1000000000004e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000000)=0x8) 2018/04/04 00:03:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000017c0)={&(0x7f0000002e00)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000001800)=@setlink={0x24, 0x13, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x4, 0x19}]}, 0x24}, 0x1}, 0x0) 2018/04/04 00:03:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x1, 0x2, [0x0, 0x0]}, 0xc) 2018/04/04 00:03:17 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'vcan0\x00', 0x0}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) 2018/04/04 00:03:17 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x7fffffff, 0x2}, 0x10) 2018/04/04 00:03:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 283.174466] validate_nla: 2 callbacks suppressed [ 283.174471] netlink: 'syz-executor2': attribute type 22 has an invalid length. 2018/04/04 00:03:17 executing program 4: r0 = socket$inet(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/04/04 00:03:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x1}, [@generic="cd"]}, 0x18}, 0x1}, 0x0) 2018/04/04 00:03:17 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'erspan0\x00'}) 2018/04/04 00:03:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/04 00:03:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/04 00:03:17 executing program 2: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) close(r0) 2018/04/04 00:03:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) [ 283.254890] openvswitch: netlink: Flow key attr not present in new flow. 2018/04/04 00:03:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000012c0)={0x10, 0x0, 0x0, 0x2200008}, 0xc) 2018/04/04 00:03:18 executing program 5: socket(0x2040200000029, 0x5, 0x2) 2018/04/04 00:03:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff00000000001b00000200010000000000000002020000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/04/04 00:03:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/04/04 00:03:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/04 00:03:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/04 00:03:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000006b00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="d9", 0x1}], 0x1, &(0x7f0000000200)}, {0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x4080}], 0x2, 0x0) 2018/04/04 00:03:18 executing program 6: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000984fe0), 0x0, &(0x7f00002d4000)}, 0x0) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)}, 0x0) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvfrom$ax25(r0, &(0x7f0000108fb4)=""/76, 0x4c, 0x0, &(0x7f0000ebe000)={0x3, {"77dcca3d1b93a4"}}, 0x10) 2018/04/04 00:03:18 executing program 5: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@get={0xe0, 0x13, 0x103, 0x0, 0x0, {{'drbg_nopr_ctr_aes256\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/04/04 00:03:18 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) 2018/04/04 00:03:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/04 00:03:18 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6bffc)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) 2018/04/04 00:03:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="097200000000000000ffff00009aa200") 2018/04/04 00:03:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/04 00:03:19 executing program 6: unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004fe8)={r0, &(0x7f0000001fa8), &(0x7f0000007f02)=""/254}, 0x18) 2018/04/04 00:03:19 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"1a2d7587fa27c1"}}, 0x10) 2018/04/04 00:03:19 executing program 3: socketpair(0x1, 0x3, 0xd6b, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r3 = socket$inet(0x15, 0x5, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r3, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) sendto$inet(r3, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt(r2, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/04/04 00:03:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/04 00:03:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xffffffffffffff01}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0x224, 0x13e}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "d3f6b48365f7a4c7bf472def259b1323cc7a970aee581f65e609078a5b75"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x1e3, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x68b) 2018/04/04 00:03:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000013c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c68", 0x70}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/155, 0x9b}], 0x1, &(0x7f0000001480)=""/66, 0x42}, 0x0) 2018/04/04 00:03:19 executing program 5: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000000300)="3e000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2513fa32ea30cdf46dbd392b10440bb3e1be9d792f9add8dfff0a2c604a17ace33c", 0x50) 2018/04/04 00:03:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/04 00:03:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad56b6c501101bb9952989a754ddbebc38", 0x11) [ 284.612541] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/04 00:03:19 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x800}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r1, 0x800}, &(0x7f0000000500)=0x8) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0xf33, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001840)={0x1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x103, 0x7, 0xe5bb, 0x7, 0x9, &(0x7f0000001800)='syzkaller1\x00', 0x5, 0xffffffffffff47b9, 0x58f}) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) recvmsg(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/69, 0x45}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000017c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001780)={&(0x7f0000000700)={0x58, 0x36, 0xa, 0x70bd28, 0x25dfdbfd, {}, [@typed={0x3c, 0x55, @binary="80d02ebcfba65ad3e44d7f273842872a58d31e14a8b426ca1c52cd3ce77e5852fdc3395ac79aeb2b9c5d36c7738621a59ace2304f17ff0"}, @typed={0x8, 0x38, @uid=r4}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYBLOB="c5000000b26d39d3e107458ba9f413efce9df29ab1efa1df90bc89b85bca3e3d7010e8b740167cdb5caa910ab4bfddb387f3185dfccb0dd2413ed883b58656929f1225ac67eaa46d70a5cda69980174fe992e0b2579766742c836452ef54ed4d091453ea74b8ce4e151ce2eb610dde41d8488fae96bb56e6ab7aecd816f333617137d3d21740b71c04aa3115cc0cc37623224f721473b0a3fa529b2234d1c47654cfe5d9ee513618c6bffab18a464493a769a201e3b898371ebf68ea6471ccfcba76db0190ebe1651bce5fb73131fb53a82abaea939381a374c46b87d9a6523ea50000000000000000"], &(0x7f0000000280)=0x2) accept$netrom(r0, &(0x7f00000018c0)=@full, &(0x7f0000001940)=0x48) sendmsg$netlink(r2, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000002d40), 0x0, &(0x7f00000032c0)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) socket(0x11, 0x803, 0xeaf) 2018/04/04 00:03:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/04 00:03:19 executing program 1: r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/04/04 00:03:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="600400002200ff0affffffffffffffff040000000c000f00bb6500000000000090032c0008000c0001800000c800410076e7d3be549497b65307ba37ffe5c9f6f5873ded1eea2813a53c102d4cfd3e0444b432191eead60f8d77dbc2f5a8a6ac36930482b4e2fbf531f6f655303479782efea1d9ea6bb4e2ff94e3c6d8811dce246887a6b18649a0af3d34761e58a80a8348a93318f655d8f122a5631be2c9a0784f9173636c9258c971ede201493222bbf60e3cd4e53ab493e7ff6fb3b8241578f623552c251684c2710b2a9bb3e28cf33551c53f8e6b71070c214e01f61ae60de40c2ab92c8dec44bff9c982f81fab23e4720008002e00", @ANYBLOB="040059004e30ec9eabad5fbe90a6f36a188bae89a1870656f86005967e27611dbdd028dae984b36cb98e47a67ef4375a73b37ea1eb954db0efaf634665e20b91eb0bf534df588525be551423d3b9bcb3e066da13c885fd141da7c069b643ab857f151992dfbeab3ef49db14266be2e571bacf52f32e7b1ec58c12f15569b85c77e33a236b4027093885cbe550c208e2d3ebf4aff34a54025a916122c3690d73eb68b3b67a6a4b8a068e7453d6feddb62417869c75e7f12f3c0c463c08688574edeea8d3a9337caa68d1c86e05ad8ca268d8c5dc6d8f8894c5422230bdeb94fce2fc307f91a8046717954089608005e00", @ANYBLOB="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", @ANYBLOB="00b0006a006142dc603379dfbb99fb5638cd6ab68d31a19be8305a64f49d833cd1b1f1d0c0be898316dbf7204703796322535a6d014e6d03fc057b2dd710b8fff6182e570cf2646d879e1360205e4ce8aaccdbfd62fd59febb35638e8603b1bba83920bdb078c7f14713f50b3d4f341117d6c7030bdb09188256d8dea69900c052018550030942159950a6019d2496f4dd527ac296b332891b1d5419efbb203bc265ee556fb344999b956820b20b150000"], 0x4}, 0x1}, 0x0) [ 284.664416] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/04 00:03:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="94", 0x1, 0x0, 0x0, 0x0) 2018/04/04 00:03:19 executing program 3: r0 = socket(0x10, 0x2000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000555000), &(0x7f000064effc)) 2018/04/04 00:03:19 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/04 00:03:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/04 00:03:20 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080), 0x700000) 2018/04/04 00:03:20 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/04/04 00:03:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/04/04 00:03:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/04/04 00:03:20 executing program 4: r0 = socket$inet(0x10, 0x4000000000003, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000780), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/115, 0x73}], 0x1) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000500)}, 0x0) 2018/04/04 00:03:20 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x6a, @loopback={0x0, 0x1}}, 0xfffffffffffffdb9) listen(r0, 0x40000000000005) accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x0, 0x800, 0x400, 0x0, 0x8, 0x1, 0x20, 0x5e15]}, 0x14) 2018/04/04 00:03:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/04 00:03:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a0ff0)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"}) getsockname$packet(r1, &(0x7f0000943fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000192000)=0xfffffffffffffedc) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r2}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/04/04 00:03:20 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14}, @random="7267f4f17561", @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000040)) 2018/04/04 00:03:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/04 00:03:20 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000001e80)={&(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000001c40)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001b80)=""/93, 0x5d}, &(0x7f0000001c00)}}], 0x48}, 0x0) [ 285.670943] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 285.678405] nla_parse: 3 callbacks suppressed [ 285.678410] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/04 00:03:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000008a40)=[{{&(0x7f0000006540)=@l2={0x1f}, 0x80, &(0x7f0000006780)=[{&(0x7f00000066c0)="1107b38bca4f835cb6", 0x9}], 0x1, &(0x7f00000067c0)}}], 0x1, 0x0) 2018/04/04 00:03:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aa3000), &(0x7f0000231000)=0xc) 2018/04/04 00:03:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00000000c0), 0x4) 2018/04/04 00:03:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000400000c000100010000007f030001000000000000000000000000"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdf305fcf0080001ff0f00000000000000000000000000", 0x1f) 2018/04/04 00:03:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x7fff, 0x20}, &(0x7f0000000480)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x0, 0x3, 0x3, 0xa3b0}, &(0x7f0000000580)=0x98) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000040)={'ip6gre0\x00', @ifru_hwaddr=@random="76a1e49a0594"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', @ifru_flags=0x1000}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r5, &(0x7f0000ef7f67), &(0x7f0000ef7fff)="13", 0x3}, 0x20) tee(r0, r0, 0x4, 0x3) socketpair(0x8, 0x800, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0xe0}}, 0x10001, 0xfffffffffffffffd, 0x0, 0x7, 0x2}, &(0x7f0000000200)=0x98) pwrite64(r4, &(0x7f0000000080)="ba65baa932c03402e5dfb9d5b4cdedc5f364c15f6940429acc", 0x19, 0x0) [ 285.785572] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 285.793051] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 285.847970] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 285.855461] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 285.884170] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 285.907452] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 285.916787] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 285.928359] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 285.935793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 285.945486] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 285.953075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 285.962295] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 285.982069] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 285.989506] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 285.998899] netlink: 'syz-executor4': attribute type 29 has an invalid length. 2018/04/04 00:03:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x288}, 0x1}, 0x0) 2018/04/04 00:03:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a0ff0)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"}) getsockname$packet(r1, &(0x7f0000943fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000192000)=0xfffffffffffffedc) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r2}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/04/04 00:03:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x0, 0x6}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/04/04 00:03:20 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f0011040000000040000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000eaffffff0a00000000000000"], 0x0) 2018/04/04 00:03:20 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0xe847, 0x4}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230) 2018/04/04 00:03:20 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@ipx, &(0x7f00000003c0)=0x80) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000400)=0x40, &(0x7f0000000440)=0x4) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x3f, &(0x7f00000000c0)=0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x6fb7bceb, 0x4) 2018/04/04 00:03:20 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x2f1) 2018/04/04 00:03:20 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000002f40)={&(0x7f0000002f00)='/'}, 0x10) [ 286.007281] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 286.014848] netlink: 'syz-executor4': attribute type 29 has an invalid length. 2018/04/04 00:03:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400255c09bf4b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5eda60efc8d00001000", 0x48}], 0x1) 2018/04/04 00:03:20 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/04 00:03:20 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="4c0000001200ff09fffefd956fa2830007a6008000090000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b47abf35d471cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/04 00:03:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000002f40)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), 0x8) 2018/04/04 00:03:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) close(r0) 2018/04/04 00:03:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x3f, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4) 2018/04/04 00:03:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a0ff0)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"}) getsockname$packet(r1, &(0x7f0000943fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000192000)=0xfffffffffffffedc) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r2}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/04/04 00:03:21 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) 2018/04/04 00:03:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192300834b80040d8c560a06007f3704a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed83fff5dde4ffff0f000100d56f8a373100000000000000", 0x58}], 0x1) 2018/04/04 00:03:21 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/04 00:03:21 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b80)={0x14, r9, 0x2, 0x70bd29, 0x25dfdbfe, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/04 00:03:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a0ff0)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"}) getsockname$packet(r1, &(0x7f0000943fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000192000)=0xfffffffffffffedc) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r2}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/04/04 00:03:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x3f, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4) 2018/04/04 00:03:21 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r2}) r4 = socket(0x11, 0x0, 0x7) getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000400)={0x0}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={r5, 0x80000, r7}) setsockopt$inet6_buf(r6, 0x29, 0xff, &(0x7f0000000780)="c37cfe6ed1ba4456c14f21725a465648fab5aca3d32520bd75c7ecff8895deb47c011e1031085f9afb9211ab17f8cc6d0fbcf382ea48fc0f55a630a7898e1636e271ae", 0x43) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x20, &(0x7f0000ffc000/0x4000)=nil}) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000020700012cbd7000fcdbdf250c000022e0002600ffffffff080049006e72300008006400ffffffff64ce749f41b37119a8f85d73397aa0e5c685e236eb6d686c6cf89c51e6ed9efad98426a338cf2a748d6d01c35e659fbdf3414a715e9c9b81736e0b285006463908406e9845a0a5aea267898c7bd50219ea000000"], 0x80}, 0x1}, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f00000006c0)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/193, 0xc1}], 0x1, &(0x7f0000000680)=""/12, 0xc, 0x1}, 0x1) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002b00)={&(0x7f0000002ac0)=ANY=[@ANYPTR=&(0x7f0000002a40)=ANY=[@ANYRES64=r9, @ANYPTR64=&(0x7f0000002940)=ANY=[@ANYRES64=r9, @ANYBLOB="084a90f596bd432c837431c334988ab2c333ea3c253340f136eea658c854190df836102abd83e5af6735b1048db3929a6d6e53cec935738ac71b520fc4efe47e5d623d94eff94ca978b4b16a39fa925573898d927fcb4aeecdbbf17ab40441f8848a859e563f247ed2064f047996756d83f05acc8611304c4eb3efce6e54e63917f43fd87034b18e6c2857e80e71fedf49a3b48be4e30ea968dc1311c9fdaabf5b1b2c031f4a20aafdfd19d2246ebdeadce71c5f24ef42d77e02912a4972a99c8b52e4e630d276c5c13439aaa8bf28d1be64a11e8174dcdaa8553cc21acfd4eba5b1220cc1e4ef8e956648cffe08a71cda9616ac4790"], @ANYRES16=r9, @ANYRES16=r9, @ANYRES64, @ANYBLOB="28df715dfd2f8af7e06b07b184b88ae38a1996132e40d84e886fc48ebc44cc1153a9e250d2"], @ANYBLOB, @ANYRES16=r9], 0x3}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') epoll_create(0x2) sendmsg$IPVS_CMD_DEL_SERVICE(r9, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="44edff00", @ANYBLOB="02002abd7000fddbdf2503000000180003001400060000000000000000000000000000000001080006000600000008000500060000000800060002000000"], 0x2}, 0x1, 0x0, 0x0, 0x800}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001580)={r9}) setsockopt$bt_BT_VOICE(r10, 0x112, 0xb, &(0x7f00000015c0)=0x8, 0x2) sendmsg$nl_generic(r9, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4000) r11 = accept$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r11, 0x8936, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0xf, r12}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f0000000080)=0x20, 0x4) 2018/04/04 00:03:21 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x0, 0x4e20}}) 2018/04/04 00:03:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="df", 0x1}], 0x1, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f0000000e80)=[{0x10, 0x84, 0x1}], 0x10}}], 0x2, 0x0) 2018/04/04 00:03:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffff83, 0x0) sendto$packet(r1, &(0x7f0000000340)="13b7bc788e4be984d24926127dde23318e3ec9ab5c01000100000000003296b1415a16a1f805ab2ab0b811f3c0c000f6b16fd28959b9bc6f2c00", 0x3a, 0x10000000, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x2004}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x9e, "10041c6d51dab1c0cd51aba88c235b19757bd2fae691fa6305456dea7273f66500cd7d4023f7b2b4c2cf41501c7d68ce8678efa04be88bdfab9d43ff9ef4e507985edc2adb665d4e4071494f20358a017c9dbf11a9f934993b5a791b35e8b07c92040d24476ed89fba434d28a4c6c4de68fb3bf3619f1d889d8dcd16c59894e2a0cd94c770071296e5673024fc3a9b20dba916501d2edb1240be4ce6481a"}, &(0x7f0000000100)=0xa6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) 2018/04/04 00:03:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r0) [ 287.246364] device lo left promiscuous mode 2018/04/04 00:03:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) 2018/04/04 00:03:21 executing program 6: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x94, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfd4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcbe8}]}, 0x94}, 0x1, 0x0, 0x0, 0x70e7a3c5799428c0}, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/162, 0xa2}], 0x1, &(0x7f00002faf38)}, 0x0) socketpair(0x0, 0x3, 0xc8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f00000004c0)=""/154, 0x9a}, &(0x7f00000000c0), 0x22}, 0x20) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/04/04 00:03:21 executing program 1: syz_emit_ethernet(0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd605e8e2300012b0000000000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) 2018/04/04 00:03:21 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b80)={0x14, r9, 0x2, 0x70bd29, 0x25dfdbfe, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/04 00:03:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x3f, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4) 2018/04/04 00:03:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000005440)={&(0x7f0000004e00)=@setlink={0x28, 0x13, 0xb01, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) 2018/04/04 00:03:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:22 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b80)={0x14, r9, 0x2, 0x70bd29, 0x25dfdbfe, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/04 00:03:22 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r1) 2018/04/04 00:03:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=""/88, 0x58}, 0x62) 2018/04/04 00:03:22 executing program 6: r0 = socket(0x1e, 0x80801, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/04 00:03:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x3f, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4) 2018/04/04 00:03:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000000000)={0x10}, 0x31a, &(0x7f0000000040)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0x1}, 0x14}, 0x1}, 0x0) [ 288.352169] validate_nla: 5 callbacks suppressed [ 288.352176] netlink: 'syz-executor3': attribute type 33 has an invalid length. [ 288.365162] openvswitch: netlink: Message has 4 unknown bytes. 2018/04/04 00:03:22 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f15f74)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000900000)=0x8c) 2018/04/04 00:03:22 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b80)={0x14, r9, 0x2, 0x70bd29, 0x25dfdbfe, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/04 00:03:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x8000026, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/04 00:03:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0) 2018/04/04 00:03:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:23 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xfd, "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"}, &(0x7f0000000080)=0x105) r2 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) socketpair(0x0, 0x802, 0x6, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f0000000500)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000004c0)=0x12dd9323) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) listen(r0, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000580)={0x0, 0x0, 0x82, 0xfff}, 0x60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0xed}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={r5, 0x20, "f1674972a2d148ec4166256cd443457508d43425482647f58ed76017082d2cd9"}, &(0x7f0000000340)=0x28) connect$rds(r4, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 288.408640] netlink: 'syz-executor3': attribute type 33 has an invalid length. 2018/04/04 00:03:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000140)={0x1c, 0xd, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/04 00:03:23 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x1ff, 0x7, 0x0, 0x0, 0x44}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0xcd, 0x1000, &(0x7f0000db1000)=""/4096, 0x0, 0x1}, 0x48) 2018/04/04 00:03:23 executing program 6: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000100)) [ 288.574224] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/04 00:03:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) 2018/04/04 00:03:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/04/04 00:03:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)}) sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000004140)=@ipx={0x4, 0x0, 0x0, "276c6bfed3b2"}, 0x80, &(0x7f00000051c0)}}], 0x1, 0x0) 2018/04/04 00:03:23 executing program 6: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000051c0)={@loopback, @broadcast, 0x0}, &(0x7f0000005200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005280)={"2d9f88f453d19c280000008000", r1}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/58, 0x7}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000007c0)={0x0, 0x800}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001c80)={0x0, 0xdb, "5145718d129a4f98b949298b0957de2906fd0c309c3764c48089b284551d500a1644413d6afbd9b6668316e343b10eb70cff6126ecd9981b73c6eb00a890164344a43f930a0285165ea21c2ce61672c73d8e8580e9d54c10cbe560f67624abf3148bb8fda260d709f5b185dce138c6f7e54ee98b0af0dbc3c0ba84f23c15c3b1013a554d41bbe8db290ba758db14c96ea6faaf9aa2e76ed2c99ea465ea5acabb745cb998888e661c25a5570eeb9953c58d8446f2d2f92c4fc9c22ab56f9139c6c0bbf1a2b275010dd3ff00b5cb87159fd8c8016a146988355ae131"}, &(0x7f0000001d80)=0xe3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001dc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xffffffffffffffff, 0xfb, 0x3, 0x0, 0x7, 0xfffffffffffff9e0, 0xffffffff, 0x0, 0x0, 0x4, 0x61, 0x4, 0xc0f8, 0x100000000, 0x1f]}, &(0x7f0000001ec0)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001f00)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], &(0x7f0000001f40)=0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f00000003c0)={@ipv4={[], [], @local}}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004ac0), &(0x7f0000004b00)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004b40), &(0x7f0000004b80)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004bc0)={0x0, 0xb6, "738222294214759a90ba7f10af4ba35d448b16f7cc38a8d9c8f653156ee6e94f71b2d9743b1bedc8c877467dd77bdf00f720d84cee89ee1f414738c0ea5c9d40f2229745af0e97adcbb2c5f540e9d163c55bd7b93c91d7efbfee14d27acd326867186dd7104bac77c4e24916e4894322137d6086e73085b9dd5c600eb2aa750dc2c85ff19ce71089a33766b59b5603e59207939ea266a00c7cc5a64a2d39016f5d3916e39d59bdb7664cd330b733ddca31ee85af6c8e"}, &(0x7f0000004c80)=0xbe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004cc0)={0x0, 0x8f63}, &(0x7f0000004d00)=0x8) r7 = socket(0x10, 0x2, 0x0) recvmsg(r7, &(0x7f0000f8b000)={&(0x7f0000421ff2)=@l2, 0xe, &(0x7f0000ea6f90), 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) readv(r7, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) recvmsg(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=""/238, 0xee}, 0x0) write(r7, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004d40)={0x0, 0xe8, "e949ded1298413a260b065b90c7877e90a8537a6cfd685e7fa926f048231c87923b08df4dc1e27b0d57275dec66e64cf7584bad6c096357035a1074419c243aea34c26f24418436cb172094b75a449de92f5356f7f23dcbc8d3b6ee6369e35c8f2c74ca8d578466228378fa6f0b9be4210af15a89b38abad457c7819a9a27c186afa4c49528ea8c9a12db2af6b2c7e9c5ac572893042f9bce20a6e372317034aed08e232b326052b6a057e0080829c57eb1c17998bd69ce85962e82e309bf2b10db846e71edbcb7ae1a822ea48f1d7bcf4ccb91e995780a7b1a37f92239d891890b47126b4f0450f"}, &(0x7f0000004e40)=0xf0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004e80)={0x0, 0x7}, &(0x7f0000004ec0)=0x8) sendmmsg$inet_sctp(r4, &(0x7f00000050c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000200)="60bcda51852ab9547f1971150afa4f2495ac11f552ab6507953032a8cb1819be4f822f5d5a33bf03318fb91fb2d0be43021f6cb439744a315c4b03f7f3ffca8e17fb33bb88a7afe7ee9554f8a83d0ef54ff2d3b65ae5d69ccd13a808dfc0fe4e2f4a2167afd52b6c06489f6ca1a8ac279ff259b7bd188632af162127e8da5fd4a01b1d45aed0bcbef60ee2b167da9dd36e09ec7f77d204a05372e32735a9a57374b53af0bd58a069b19c077b", 0xac}], 0x1, &(0x7f0000000840)=[@init={0x18, 0x84, 0x0, {0x2, 0x5, 0x1, 0x400}}, @init={0x18, 0x84, 0x0, {0x101, 0xfff, 0xad, 0x6}}, @init={0x18, 0x84, 0x0, {0x1, 0x3f, 0x6, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x1, 0x3e86c00000000, 0x210, 0x200}}], 0xc0, 0x800}, {&(0x7f0000000940)=@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001c00)=[{&(0x7f00000009c0)="b5a0d551ac110f957b7b12d80381342b87fd41dd87ae6979cfeeab13f430400a5d5b9aa071f44755ec8a0ac3ea0d89fa563e81cda16689b987aef8f8a4e5a9e9565ed558f3f42a46e132f55f747e388155e9029fdcf61506", 0x58}], 0x1, &(0x7f0000001f80)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x1000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0x28e, 0x2, r5}}], 0x60, 0x20000000}, {&(0x7f0000002080)=@in6={0xa, 0x4e24, 0xa7, @empty, 0x54b17ba4}, 0x1c, &(0x7f0000003440)=[{&(0x7f00000020c0)="343ddd98282dbf7a95adfd658220c351fc319b1190ed219bac23ed4312bea6fbd9f5b66161cb476cf6f7a76889469aa07048bbce1431896e3ec875b540e19d6aa4adc0901c3131ca04e2c6a637e0ef3d98d4a459ca90a47db6f0058f325160e22a1e978563e5d0e4a203462011592557ba24709dcfefaaca942ab66deca2d872e61937e9df3f845d1e8fd05a109d52c0976624aa2ade41391800c02e19157b3fb6a13e50acd2081bfde337fec201139b55dd8e88d5f5a50fa2c8a1b935340616b9bc18eafd63273b4054deacfb65481c578f1fe66bd64c52a2a278", 0xdb}], 0x1, 0x0, 0x0, 0x8011}], 0x3, 0x40) 2018/04/04 00:03:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x11, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @random="a88e7bfb59e9", [], {@mpls_uc={0x8847, {[], @llc={@llc={0x0, 0x0, 'l'}}}}}}, &(0x7f0000000240)) 2018/04/04 00:03:23 executing program 3: syz_emit_ethernet(0x27, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0x14}]}]}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000200)) 2018/04/04 00:03:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 00:03:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000b8cfb7)="480000001400fd0000000000000008560a847f000000000000000200000000a2bc5603ca00000f1b89000000b90005000100000000000309ff0700ff00e7fbed5e00000000000000", 0x48}], 0x1) 2018/04/04 00:03:23 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000017f07)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/04/04 00:03:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/04 00:03:23 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xd621) accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x80, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/04 00:03:23 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="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", 0xfc) 2018/04/04 00:03:23 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/16, 0x10}], 0x1, &(0x7f0000000280)=""/169, 0xa9}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/04 00:03:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x0, &(0x7f0000008000), 0x0, &(0x7f0000006000)}, 0x2000) 2018/04/04 00:03:24 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000017f07)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/04/04 00:03:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="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", 0xff8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="4e000000e0249a98c22322e9996abc0cf4f11000d407958d2eb1b50a02f602f38368d6a109bf0155d9c9004f8cce1a94e42a58a0eefc043b0376b672ac50a1da807e000000"], &(0x7f0000000380)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001500)=0xc) close(r0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r7 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r7, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) epoll_create1(0x80000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/04/04 00:03:24 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000000000)=[{0x81}, {0x9c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040)="1f00000000849db0d924e1c0592ec300ff9e04000000000007000000000000002b0b55bb508aa56abbe21b1e5731e867bbba191394ed84c36b22a767030e464b008eb141c7fcc7fd2a786361bfed3f08fa20815515799f88a179a0885d12b3560fc8d6b274c4f08b762cdc80eb2a69e479181533f7ace766c43f2297e6b1f1ba217146a33248919ab9523d981091c4761a6551f230e7ce9837e26568193e22ede46abb4ac328404d440ef6ee88aa33f368d463", 0xb3) 2018/04/04 00:03:24 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000017f07)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/04/04 00:03:24 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/04 00:03:24 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000017f07)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/04/04 00:03:24 executing program 0: accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) r0 = socket(0x1f, 0x2, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x2000024, &(0x7f0000000000)={@local, @multicast1}, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x6ba9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) shutdown(r1, 0x1) 2018/04/04 00:03:24 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8, 0x4) 2018/04/04 00:03:24 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/04/04 00:03:24 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001ff8), &(0x7f0000002ffc)=0x8) 2018/04/04 00:03:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="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", 0xff8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="4e000000e0249a98c22322e9996abc0cf4f11000d407958d2eb1b50a02f602f38368d6a109bf0155d9c9004f8cce1a94e42a58a0eefc043b0376b672ac50a1da807e000000"], &(0x7f0000000380)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001500)=0xc) close(r0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r7 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r7, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) epoll_create1(0x80000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/04/04 00:03:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0x22d, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000002e80)=[{&(0x7f0000000340)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000380)="307c4e6c17507a9877f23dd409605a8dfb41cc7be99713c51fe73990f10b9b4e6ddb36f6cdf136ee13c11249", 0x2c}, {&(0x7f0000000440)="c7baaa592ab40c66283c95b42def08506fbb1117ad04185439abe76757753b5bd726a1804565c777da097f35eb20487e25582c6aa5bf81ebc5f5c35d6836872aa818f63e691f1e6d36b447b2dc966f6d3765d2a52e089e980d0d730a6df8d4", 0x5f}, {&(0x7f0000000800)}, {&(0x7f0000000900)="b1702d55", 0x4}], 0x4, &(0x7f0000000bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8200, 0x0, 0x40, 0x3ff, 0x3f, 0xf9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x9, 0xf7a, 0xf87, 0x1f, 0x7, 0x77}}, @init={0x18, 0x84, 0x0, {0x808000, 0x9, 0x0, 0x8}}], 0x90, 0x80}, {&(0x7f0000000c80)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001f80)=[{&(0x7f0000000cc0)="092da733370bd2d7917c94f50ed2f81ae6e26015c9ee41ae0684babeecc91eb8860584deda", 0x25}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000001e00)="cfb389e3b74e4a35c53b19b04bab0e6f17d37c937d77792c877dd020d3f67384ebc6cd0c3715426995cf97e6276d593c1af5eaa1f2a5cc1a918ad730a3e7e0f087cc02d4f1db66a7ed63c48262e030be7cd3aa981372b003adc69fca5c8495d1929e", 0x62}], 0x3, &(0x7f00000024c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3297, 0x208, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x0, 0x607e42c, 0x1, 0x7, 0x7, 0x54}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1d7ab456, 0x1, 0x206, 0x401, 0x80, 0x80000000, 0x80, 0x100000000}}], 0x120, 0x40}, {&(0x7f0000002600)=@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f00000026c0)=[{&(0x7f0000002640)="c77a3f0fff4a0db33517f427c6a29584a0a252b97b6838a2b6c97fe0e8fb4eb28127847327aaf08abbbbe719e158075500eb655d97ea48a692c8eea3d9d8c8529270ae1a87674ed48945f57461473ffd91dd17823c61d04a0113512e248fbd", 0x5f}], 0x1, &(0x7f0000002a40)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x75e, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x8006, 0x6, 0x1, 0xf4b, 0x5, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1ff, 0x0, 0xb3, 0xfffffffffffffffc, 0xffff, 0xc6f0, 0xfffffffffffff4d1}}, @init={0x18, 0x84, 0x0, {0x1000000000, 0x8001, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xbd5, 0x7f, 0x2, 0x6, 0xfffffffffffffff7, 0x9, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x3, 0x5}}], 0x120, 0x4}, {&(0x7f0000002bc0)=@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000002c00), 0x0, &(0x7f0000002dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x8, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x10000, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8200, 0x6, 0x2}}], 0xc0, 0x40000}], 0x4, 0x0) 2018/04/04 00:03:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1fe, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) 2018/04/04 00:03:24 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/04/04 00:03:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) sendmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000002880)}}], 0x1, 0x40) 2018/04/04 00:03:24 executing program 0: r0 = socket$inet(0x2, 0x803, 0xff) sendmsg(r0, &(0x7f00000c1fc8)={&(0x7f0000c3d000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/04/04 00:03:24 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40dc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/04/04 00:03:24 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r1, r0}) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x6, 0x80000001, 0x59, 0x10001, 0x101, 0x800}}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) r4 = accept(r2, 0x0, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) socketpair(0xf, 0xe, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, [0x7, 0x7, 0x6, 0x2, 0x8, 0x5, 0x5, 0xfff, 0x9d7, 0x1000, 0x8, 0x0, 0x1e, 0x9, 0xe41]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000240)={r7, 0x6, 0x9, 0x4}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) 2018/04/04 00:03:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="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", 0xff8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="4e000000e0249a98c22322e9996abc0cf4f11000d407958d2eb1b50a02f602f38368d6a109bf0155d9c9004f8cce1a94e42a58a0eefc043b0376b672ac50a1da807e000000"], &(0x7f0000000380)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001500)=0xc) close(r0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r7 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r7, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) epoll_create1(0x80000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/04/04 00:03:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) 2018/04/04 00:03:25 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)="2f0000001c0003fd6d0000360000000002dd0700060000001f5f32c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/04 00:03:25 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/04 00:03:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000140), 0x334, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/04 00:03:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r0) 2018/04/04 00:03:25 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) 2018/04/04 00:03:25 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x80000800000023, &(0x7f0000000080), 0x0) 2018/04/04 00:03:25 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r1, r0}) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x6, 0x80000001, 0x59, 0x10001, 0x101, 0x800}}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) r4 = accept(r2, 0x0, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) socketpair(0xf, 0xe, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, [0x7, 0x7, 0x6, 0x2, 0x8, 0x5, 0x5, 0xfff, 0x9d7, 0x1000, 0x8, 0x0, 0x1e, 0x9, 0xe41]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000240)={r7, 0x6, 0x9, 0x4}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) 2018/04/04 00:03:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040), 0xe8) 2018/04/04 00:03:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) 2018/04/04 00:03:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="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", 0xff8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="4e000000e0249a98c22322e9996abc0cf4f11000d407958d2eb1b50a02f602f38368d6a109bf0155d9c9004f8cce1a94e42a58a0eefc043b0376b672ac50a1da807e000000"], &(0x7f0000000380)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001500)=0xc) close(r0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r7 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r7, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) epoll_create1(0x80000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/04/04 00:03:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000001200)="91d709ca158ebfff990d944a3f45988159", 0x11}], 0x1) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/04 00:03:26 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$int_in(r2, 0x0, &(0x7f00004cfff8)) sendto$inet(r2, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f24000)) close(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xb06a, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331}, 0x14}, 0x1}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaa678becd73ca8aaaaaaffffffffffff2ad5daa1362cad539900fe80000000000000000000000b1700bbff0200010000908900000000fe80000000000000e000030000000000bb"], &(0x7f0000000600)) getpeername(r3, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0xd57}, {0x7, 0x200}, {0xa, 0x7fff}, {0x3, 0xf6}, {0x6, 0x9}, {0x3, 0x171e409b}, {0x8, 0x7}, {0x4, 0x1}, {0x2, 0x6}], 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff, 0x0, 0x6}, 0xfeda) listen(r6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000140)=r7, 0x4) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/04/04 00:03:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000dc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], []]}, 0x278) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) 2018/04/04 00:03:26 executing program 0: socketpair(0x8, 0xf, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000ac0), &(0x7f0000000740)=0xffffffffffffffe4) pwritev(r0, &(0x7f0000000a40)=[{&(0x7f0000000b00)="64cbf311f191d45e8c711d06618a5e2157f1fa04a5323f7e7dd63651db3adc58e236a0cbf74d42f9ab841a92d6e3b3ff7712ecb05b8e60f6cc63e8c0dc1249282d9936650eaed98536d33cc29c266480f27574c630ce30d4e0c86437e884550d273b0e88475244", 0x67}, {&(0x7f0000000d40)="836cc8768e1955f1ac4b20a1e54c37f08f24a9f2e9dfb9a41f8313ad091f63dcf872d11d5c04efcf3756ef1eb5044e251e34d27f62b01ce8cdf3df5d2efe5fe4c2f6737754d1f1698ecaca532ec5796cb9e68a18d3ab6aadec3e3a664c26a3ff672d8a3f1fca3a3b718c6eb3353f1b3634a174b6c6e6f056a63885d14cf91a9a4656692068f023669b92387e9bd6257471da63625dd8f5c8e79874a4ddca7a6eb39284b87f9239d9e628b391ff8c96a99a1754a646c0c992ade0e1a9d2ec22edfd69dea52b18300dfec3a9ba520ec0886fb763f97ad4c544c42d", 0xda}], 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x7fff}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000007c0)={r3, 0x9, 0x0, 0x3, 0x3, 0x6}, 0x14) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) accept$packet(r2, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f40)=0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000600)=0x4) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0) accept4$ax25(r0, &(0x7f0000000580), &(0x7f00000006c0)=0x10, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0}, &(0x7f0000001080)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000004c0)={0x1, 0xa778, 0xa718, 0xfffffffffffffc01, 0x3ff}, 0x14) sendmsg$nl_xfrm(r4, &(0x7f0000001440)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x400008}, 0xc, &(0x7f0000001400)={&(0x7f00000010c0)=ANY=[@ANYBLOB="5c0200001400000126bd7000fddbdf250000000000000000000000000600000000000000000000000000ffffe00000014e2300044e2400000a00a02033000800", @ANYRES32=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000a00)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2402008}, 0xc, &(0x7f00000009c0)={&(0x7f0000000880)={0x114, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x568}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000000}, 0x200000c0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000a80)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f0000001480)=@del={0x128, 0x11, 0x400, 0x70bd2d, 0x25dfdbfe, {{'rfc4106(pcrypt(pcrypt(pcrypt(gcm(aes)))))\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x7f}, {0x8, 0x1, 0xfff}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x5c}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xfff}]}, 0x128}, 0x1}, 0x8000) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x0, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) 2018/04/04 00:03:26 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r1, r0}) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x6, 0x80000001, 0x59, 0x10001, 0x101, 0x800}}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) r4 = accept(r2, 0x0, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) socketpair(0xf, 0xe, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, [0x7, 0x7, 0x6, 0x2, 0x8, 0x5, 0x5, 0xfff, 0x9d7, 0x1000, 0x8, 0x0, 0x1e, 0x9, 0xe41]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000240)={r7, 0x6, 0x9, 0x4}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) 2018/04/04 00:03:26 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "318e18", 0x10, 0x88, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb1024", 0x0, "725683"}}}}}}}, &(0x7f0000000540)) 2018/04/04 00:03:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)={0x14, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/04 00:03:26 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) 2018/04/04 00:03:26 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r1, r0}) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x6, 0x80000001, 0x59, 0x10001, 0x101, 0x800}}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) r4 = accept(r2, 0x0, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) socketpair(0xf, 0xe, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, [0x7, 0x7, 0x6, 0x2, 0x8, 0x5, 0x5, 0xfff, 0x9d7, 0x1000, 0x8, 0x0, 0x1e, 0x9, 0xe41]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000240)={r7, 0x6, 0x9, 0x4}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) 2018/04/04 00:03:26 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)="a231011d", 0x4) 2018/04/04 00:03:26 executing program 5: 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, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) 2018/04/04 00:03:26 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/04 00:03:26 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$int_in(r2, 0x0, &(0x7f00004cfff8)) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f24000)) close(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xb06a, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331}, 0x14}, 0x1}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaa678becd73ca8aaaaaaffffffffffff2ad5daa1362cad539900fe80000000000000000000000b1700bbff0200010000908900000000fe80000000000000e000030000000000bb"], &(0x7f0000000600)) getpeername(r3, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0xd57}, {0x7, 0x200}, {0xa, 0x7fff}, {0x3, 0xf6}, {0x6, 0x9}, {0x3, 0x171e409b}, {0x8, 0x7}, {0x4, 0x1}, {0x2, 0x6}], 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff, 0x0, 0x6}, 0xfeda) listen(r6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000140)=r7, 0x4) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/04/04 00:03:26 executing program 2: syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{}, {}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/04/04 00:03:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f93ffc), &(0x7f00002bb000)=0x4) 2018/04/04 00:03:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000031fd8)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0) 2018/04/04 00:03:27 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) readv(r0, &(0x7f0000001780)=[{&(0x7f0000001680)=""/236, 0xec}], 0x1) 2018/04/04 00:03:27 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto(r0, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) 2018/04/04 00:03:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x20, 0x8000026, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@generic="09ed8e5c0e"]}]}, 0x20}, 0x1}, 0x0) 2018/04/04 00:03:27 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000015c0)={0x3, "89d8fb"}, 0x4) 2018/04/04 00:03:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) 2018/04/04 00:03:27 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$int_in(r2, 0x0, &(0x7f00004cfff8)) sendto$inet(r2, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f24000)) close(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xb06a, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331}, 0x14}, 0x1}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaa678becd73ca8aaaaaaffffffffffff2ad5daa1362cad539900fe80000000000000000000000b1700bbff0200010000908900000000fe80000000000000e000030000000000bb"], &(0x7f0000000600)) getpeername(r3, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0xd57}, {0x7, 0x200}, {0xa, 0x7fff}, {0x3, 0xf6}, {0x6, 0x9}, {0x3, 0x171e409b}, {0x8, 0x7}, {0x4, 0x1}, {0x2, 0x6}], 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff, 0x0, 0x6}, 0xfeda) listen(r6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000140)=r7, 0x4) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/04/04 00:03:27 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$int_in(r2, 0x0, &(0x7f00004cfff8)) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f24000)) close(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xb06a, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331}, 0x14}, 0x1}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaa678becd73ca8aaaaaaffffffffffff2ad5daa1362cad539900fe80000000000000000000000b1700bbff0200010000908900000000fe80000000000000e000030000000000bb"], &(0x7f0000000600)) getpeername(r3, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0xd57}, {0x7, 0x200}, {0xa, 0x7fff}, {0x3, 0xf6}, {0x6, 0x9}, {0x3, 0x171e409b}, {0x8, 0x7}, {0x4, 0x1}, {0x2, 0x6}], 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff, 0x0, 0x6}, 0xfeda) listen(r6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000140)=r7, 0x4) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/04/04 00:03:27 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x440, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000040), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', "f3797a5f7475d0334e8e38feb5750fbe", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x1c8, 0x1c8, 0x218, [@pkttype={'pkttype\x00', 0x8, {{0x0, 0x1de2}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'yam0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4b8) [ 292.462937] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 292.470448] nla_parse: 11 callbacks suppressed [ 292.470453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 00:03:27 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002}) [ 292.544870] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 292.552344] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 00:03:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/04 00:03:27 executing program 0: syz_emit_ethernet(0x84, &(0x7f0000000340)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@llc_tr={0x11, {@llc={0x4, 0x42, "9a", "7d5879cd49ea6e0e202468c138fac7bb47b36d07002ee8f5ec3ed6229764e9e863097a422ed8bb023f5a4b6690ce4fb406fae9e9a3abd41766cd40a7e5f402f5eba21315c474783063935289956a083660bf15c94d7ffe2d31e729ee3bf7a776c8d3863a072ed5cb864a58d14c6a7bc36141de"}}}}}, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, [0x136, 0x25, 0x98d]}) r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x800) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="2b1571feaf01691450593f72598b6b1a9afef5f697e1985411bed372ae6f153283ebdeb99970698575b800a01186d5bdf5ff9c20f77a33a697d8e733d0a9163ce2247270315bee61704b9fc258f18abf2a52423afcc2ba1e5e25d17a708b306ae66f39d6bf23a7b0cea0ee9b29ca10103ec0f9a57e42ee891c6708", 0x7b}], 0x1, &(0x7f00000002c0), 0x0, 0x800}, 0x4000) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r3}) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000480)=0x1, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0xff, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x8, @broadcast=0xffffffff}, 0x2d, 0x0, 0xd0, 0xfff, 0x101, 0x0, 0x1ff, 0xffffffffffffffff, 0x7}) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/04/04 00:03:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000d68ffc)=0x61) 2018/04/04 00:03:27 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002}) 2018/04/04 00:03:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000171ffe)=0x101007a, 0x4) 2018/04/04 00:03:27 executing program 5: r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d99000), &(0x7f00002efffc)=0x4) 2018/04/04 00:03:27 executing program 2: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x1, 0x8, 0x8, 0x5cba}, 0x1, 0x3, 0x0, 0x0, "c6f43a0f96d13057"}}}}, &(0x7f0000000080)={0x0, 0x3, [0x76d, 0xec2, 0xdd1, 0xf09]}) socketpair(0x2003, 0x800, 0x1e5b3101, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x168, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x58}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x168}, 0x1, 0x0, 0x0, 0x4001}, 0x1) 2018/04/04 00:03:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) 2018/04/04 00:03:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000300)=@ethtool_drvinfo={0x3, "12d2693bb36379b1992926bfa4aec6f3407adfdd66c5e2cef1156abbdb457bf2", "8c5322b4e2bbe834bfc0305daf30f1b7fe63b854cbfa4e2660dd8c1f6fdb3082", "2ddd89f7bad3f42c0da9b403bdb37f84f1b90485f99d992a4ed8329a993549f5", "615b5e29e0360d7b04b061cdc42c13055474ec3670b6cf3a267304c0793ec927", "fd3b923909c53d32607c4df2ba92a5414e6d7e0c10eb1db1d1c17f44ba09a014", "23b470cc6b3d09f4df3f8b4a"}}) 2018/04/04 00:03:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000380)={0xdf8, 0x10, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xcd0, 0x0, [@generic="207973e034b331b0d7b2520ac94f3a3c5c2912a075e8fb2ac9d8d3e4aa65e43ddee44df552dcc3dd0c88f9d3430a05c28ace893dabd669439407647861951b565b1adb3a87d11ba24bb44be5e3eaf219208c07b1d5992f6fda67f16632748e312568fdc95344425df6a7345c984e2a12c86dd521bf52967b2dcb270a8e63d4787e3681d9eb5c1287c8db355b939bd5d941251fe6db40b43352d399c6d677a1475d4a9b35e81951fdcce81fcc4ffbc30cb71a9a8b5b961910e7d130d1c030fb1f445d0d0821240ad4918e2a574063ed63ef3397a23a0db23f0c37bc2800faab332fd02560620759a1c10f01402080a1c014ee4a3e4ad42f5197abe4fc8a5b8134180c81258a945250b5189414679c44231a5b2853eed522cf937a33f7187015e96594bfcaf9069f50b7cd146c57f7a3e55b272bda859e1d98b229304f9c400e1071c827c189189d9078c254797846c8a42be191cccc3a2c82769b630aa393d6a17eafe94f24d0421630f5f165eec7c2b3a613c43b89153f0c94941df166eeabc67d8366824795b4e876bfbbce858ab27857d8f2ac645448470e447c63907ecd8bbbed93de37e738589dcb9b4301ceab451a56a2eb417a8c688d126ebaead463925ee63c33a6c6484e96c3695eb3c78a3a9ac27c75316634ceb3131fd6bd206cc221a1ea635a74d4c46e4b89942c15c82b87cf6f043262c0324ecd1f856f8e2cf00e7b507ebe24f59e32188d071d55492cae1aebf5de09b1a48f19642d19a2dd56324317e7857079a8db1d4a863bef5eb10ec0338639f6c93c4c38aed2a05005342f936432047adeb7a5bd0f2c46713e1f724ad9b37ee4059609d8513c75533ce81e9ec2c67ffdea0434c9a52d5addd033ca91505e371ffb0cee03d99bcbd305a197f30816174cf24c958d6761fc6bb0359507c01158b1d848f0da371c63a1e10d9233137a7e80f694fb5a2a604d8297ee17c29e6978665612c08f32cdb79000d1ad1820f62f84d8830fc16f070815e62cff3407fb853c417519bdcef7c1884008711c9c68d244edfca9e86fb27193faade84088c6a30fa726980711600bce5d26752204581e84608d1b6e996f80339be40ba907ac15d735dc7062ea4d3719758d8abb230d19e8dd4232b971a5900705cd8ac9e552f437af85e098464a80e7228d823320958d93978b4c4d79ce52411019237ad1af0733cc76638aba9a88c7a6572bf46f6347d135bbae9dedb9d9ba76574346f2b09ba2cc7d7e68c1be9d6fc735c88a5b4965d76fb2d9037030926fb860c8c2cd8eb535e4a575c5dc04a10b7c21fdbdc8492af641500b4454af622c450cee2400dfb4aa026d2f5f65cef32423169d0011c339ba7d8608b1f520947a43a6e47253a90b6f906c172db3d5f5b3db63af66b74f913925b734d58b5481740098e164c800bc1a8bfc41264cff313e1eb59b7b1fc0addb6845f1344a132eb713777d180d46d3abeced9f8a288443e3c5faca47dcad725d25cba0d9c19d15c1530f4f063154734db69156528f2fc5fcc9266e752c40c6c8fc1dd1692c72604912aa5df23853f84ec5e5586cd3e85d7f311e9574f88fd3fcd2ff8ef091d7efd1f4547216e94e6df975c5d413ca075bb710a89a5b2e7721154ba89bc9eefcadfb21d5f6fb1095402f13bceb88d5108097a4e7f32df5d20994ec8a6285f22376e02aee6cd770472e308c4a295d81c9039f1563aab1ea80dd9eae3636d58cbfacc358eea7ed5f49e234c76b8ae24cc0f3991bdb99ed896bf6febb26fa7f8eaf41a6e8716a6f781000698216926cf1eff5628193cbf5de4680b3ae87566c879a81c82d36783ae5972703ee28d4240101a42f88c1909d0e3dcaab2efcaf0e9130992a10c52ed24362eab4d33f896ed1832655cac52beb6e039861496079c60400c2c0aab267f73bcf506def9525e3c93841be6f87cc624a57d759dbe154f2dc531cf8633dc79c200d6709d94261783ec9f1645e7e10952403364b3ca87e46b85b0e61849b7280ad22aed19a2b40e1136fe3d089a30816919e28d7ba5f0a6456285290b1c762c5dcfd06d50a4f141c1f7aeb1c3755e3dc3bb81863eb3be816175b8379f658aa9c618622aa1c2d9ff7932a2f73f920780237c52052e7a06efb12df2facfae49d677b3ea0daa331ecd78330babdc8e62e33b9a20641b98e5ae61c541b3a6e70b7ccd492f18320dee6bb3a7abfa5deca368afd1e52a48af6d9c944967be8d56d33e44719ac5b18462962e486e3758dbf2be621d49c106c081514c252f726eeac29f4ec2a1e245d8b87c6c5353fe075462e86b7e8aab9b2e1c96ff6f8ef5436ec9fdaa81d02c3477b6b7c762037e1f32e84a44a936a8dd5791c2316548b4574ae8541e99750eddc92fa0e757e58d888f3119ec173ebabef6c956d5474b9f57ae695416989ededbd13ccdd4db4a884af463b5b55b0f9d8d49940a6f40e4be070a96ccc2aa8b28e28c04eb31e7312942291b4d813839b6e52b8f68ef441265049ef1c899777f4340ed228440b9377d494ee11933985d38d6505b6defaf910e5ac34bd9e7be7d3938ce3ebdcb01ff3319e1921a24cb231a0ba57b3737ae63e179485b896d4e053190f15d8268a383097c36f5abc4f3d17688112c5b811252dcce6f82fa3f6213d1e26ff740704b8b578b9b9a1083b6ddecdabb4f70e6047fe6c16ee80131ddeec98e18705ca719b277715c689ad1772c831bff68afdac104a47a72100c80635473ecd5ee7eda63daa560a9f9af34582f89a4d5658ff0f373e028aefea4c6e12e1da40144f5fa59532287d4749df9840e3c8cf1105a83169ad0cc177e25b69bdb9d21b36127f6fe673aa5f803f90cf61f3ee36a706070e2cd49730941261fbc254369a93990afdd811aff45206ad27bf4faf9419377f6c5e24289bf6b3ee903f5adddd7a22d558e616483b8f11f957944bbece74fa02373499ea8949b583286f5c4dcd594e469daa5a38380c88ef5bf5323bb97e10eb06bae52a7b61d6d6fbf018ba996de948e8cce3f5b3152ce846fc62f7ad81e5915b20f323e87186769a2cf0feab916f31891fecdc374d797e326f82778fbb514a61ec83fde449aad1c7c3cde177e9586e849086d807d307219ca345b446e273aa409d6398023494861e63a65625d51c1e354f18b449b976a23519cb93bb0a83465795ea68141d21f1fd9a042a443b8d7cc8684ba03a461b2defd44a8f4c385a28d4fa2be758e4c22828204ed08131b67b8666055d8a4133d4d4e66e43a22f01ee7eb7cd8c968a936f3714ad0dc260f6843315e2d46fd752099e8a182f761d2017e4a4c686f2a85c3ba10922737e1d2718754ac8bc7b3e21c906c4deaf05c3e74388c4faa328549620674f29410de2c21c7e7e8e79188df4105bce7d7dc0504be442f9b18f2971b4a7d01990eedb985d96b14f51913d0a13d328cbccaa555e05ea18c8378062efe34d5e8588928d67e1db839184466c3f06fa0ede2b4ef33ca16a94b15c6dd03676fe43dac26bb3bbe97762f5161d52a43ccff4fc31520a1de37d6533bb2ea3c9cc938022b1ad1bc0d5f4e17f0c002f9ecb3864c5cbc320cf383a8c12b0f3c23b0e2262371217ed342600657f513687f2d807ab21ba9c26da30c5b2c569904d758ea1e6b5c1ae57f28ea683b1df4bd3e0692bb01add7d1fc70828eee121a44b5233bbc6585d3466889d90fd574e260732392c9d95f8591b852535454ae2f8508e9f1d8c5afb78429fcde51b9973eff52e01bde0b6ffbd5a44622f7ba3a62a70cc7b8550b6ac5af7e325a4cb5842ec1f3b6a0b3b1bd85e63d59b95ca4a3adbdaf28d3c4285199a03a4a5a29472006f8debdf3f4290c042119e52e79568bc00a7421502ea2699c5bcdd858a3678a60f82fc1fbcfba5d26fed994c45985519ff8ed81ad7fce4fbdce4794e6c9c5210f37c1c47fe03039a41686c0b36e1647cf149d96f92fb31a643ac783ebcca12eab7c6ca5cabc6a7eb58fa60de669ec918536a1b79f66b5277e07143f86514ca7ab249c317c3bab2497cb9db39e63c6e1af368f4d167c6b44422b8ad43d09139815bea677f228f10e7a96dc0b1728b293fa70ac95a614ceb65798ad100ab9c4ba76c3a84627404fa9e9ea8448d4c9ce9260a79899d39d28ec4c11d51c996455d771601c2d61a1068e6237818fa0a4991df35947c760c155e8f567c8aed11e09206b519fcbc940021341f5debe72d668f1528c4230b468e6cd2ce25d4bad16524e2d58d9c5270d067a3591507c1c784e808d08036a4efd68b94ad084a2ffd94e9e75609a2ac43a3c88f513be9646634d3d372e3606aa6848c9627a84a478ec866abe93050d37d7027809a7f4ee3d26d277fbbee3cc89f8688139f13e3d8415cb5e66af8a7ea6df39ca481fd54c05e98d0f91d7c165798e66c5f653d8ed01a66486e4992332c352d927765f1f0e7d0e3412c4396f98ae259a128d5de93c117f2dc5fc69ae2d1068207878c54bb97b37105dbf4e2c8254929c5a9f59037eb11fd7b34f9eae3b54e53b00be3892679b7776602c368347d9c726d9d4cab15a8f86298b7e667cda814a20db8aadba1c0325cc28b5744b81a48eefc9977be2bd003c7da7e0b57c6e1ecfd8e2a2c138804"]}, @generic="80d6ee1db9d2f313a4f1e07b8a7b6ce372a46cabf0ab56f01edcf9", @typed={0x8, 0x91, @u32=0x4}, @generic="7e9dd3bfe8faffad453e4fa3cdcb6b903e8b4d981fac52361e529ed4b0a73e16f0193d1d36c93ad54c12017a0fc56c835f1bdb7d29a064d742d9a2eeab83dad9ed207f566de6faab983179e1de5424d388b7e3d6448b6ef2082973bcd2857b6a07353a73e564a7989b6b710799db97da6a9ab2989253bf42f47bbfe7753f49d3397860b0e11728d6a7608149d266718097451cbe4e457b5be615ccb61a036e19d8f9772387117315e76f79fc57afdc4c88b2ef732b319df62c723191caf6513a3c04c6073a0ba27aba6c52ec0d2bc5082da610cf68a1925c7742ae1748702369bcba3bae8ff5212ef447bc0e5bb3a3"]}, 0xdf8}, 0x1}, 0x0) 2018/04/04 00:03:28 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002}) 2018/04/04 00:03:28 executing program 1: accept$packet(0xffffffffffffff9c, &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007900)=0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000007940), 0x4) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x6, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f00000003c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) 2018/04/04 00:03:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001600)={0x18, 0x7f, 0x402, 0x70bd2d, 0x25dfdbfb, {0x5}, [@typed={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x44000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000500), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x20}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=r3, @ANYBLOB="00000200040dcdd63a0c5a467b1a0006000000000100000000"], 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x4007f}, &(0x7f0000000540)=0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001280)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001240)={&(0x7f00000010c0)={0xd4, 0x29, 0x4, 0x70bd25, 0x25dfdbfd, {0x1b}, [@nested={0xc0, 0x5f, [@generic="daa28e62f131f14a81c7e140b5dddda92483dd2c48f6117a31e0776ac93237eba1791050562dc68bf2e2b7ccd93303b91c31be538c3f15cad1a55faff558d65ea8f7aca3efe8a0c708c0c88937f4b385f5c2cd0b04a271e05dc628ed88aeb64663760bc77c3861864434e852373d14904a156f74411426590287e24dcdfda14a4767f2b800c63c5e52c306f02b1f3398a7c9e1e30ce1800308dc91e4c69e7f05c12e13d0c14886552cd05fe160b408b2e18afd687590af6beb331de4"]}]}, 0xd4}, 0x1}, 0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000740)=0x4) r6 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e22, 0x2, @empty, 0x2}}, 0x3}, &(0x7f0000000180)=0x90) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) r7 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000280)=0x80, 0x80000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000780)) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000580)=0x30) sendmmsg$nfc_llcp(r7, &(0x7f0000000f80)=[{&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x3, 0x3, 0x4, "fc20bffd65facaf234daab212c03a91db9cefd10710eaf4fdaab875ade421dabdd99f5092a68f8e589db1fff8e7b5043d0cf8f6e589a424f048ec69564b6ff", 0x1d}, 0x60, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="48000000000000000901000081000000381f523c187b31c012cb8a650f6477b3921da0995df4e9764cd8a9f0eb824a0ca5d8d1f84694d91bcaab05f7be00a57c919bdfae16740000"], 0x48, 0x8044}], 0x1, 0x0) 2018/04/04 00:03:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000046bfd8)="270000001400070002000000120f0a0011000100f500001000000000078a151f35080039000500", 0x27) 2018/04/04 00:03:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000014c0)="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", 0x57f}], 0x1, &(0x7f0000000240)}, 0x0) 2018/04/04 00:03:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) 2018/04/04 00:03:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 294.396612] netlink: 276 bytes leftover after parsing attributes in process `syz-executor5'. [ 294.406011] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 294.413379] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 294.429600] ================================================================== [ 294.437185] BUG: KASAN: use-after-free in dst_release+0x27/0xa0 [ 294.437697] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 294.443231] Write of size 4 at addr ffff8801b291b140 by task syz-executor1/23376 [ 294.443248] [ 294.443258] CPU: 1 PID: 23376 Comm: syz-executor1 Not tainted 4.16.0+ #293 [ 294.443264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.443268] Call Trace: [ 294.443326] dump_stack+0x1a7/0x27d [ 294.483934] ? arch_local_irq_restore+0x53/0x53 [ 294.488627] ? show_regs_print_info+0x18/0x18 [ 294.493136] ? kasan_check_write+0x14/0x20 [ 294.497700] ? dst_release+0x27/0xa0 [ 294.501391] print_address_description+0x73/0x250 [ 294.506212] ? dst_release+0x27/0xa0 [ 294.509900] kasan_report+0x23c/0x360 [ 294.513675] check_memory_region+0x137/0x190 [ 294.518059] kasan_check_write+0x14/0x20 [ 294.522099] dst_release+0x27/0xa0 [ 294.525657] sock_setsockopt+0x431/0x1ae0 [ 294.529797] ? sock_enable_timestamp+0xb0/0xb0 [ 294.534381] ? trace_hardirqs_off+0x10/0x10 [ 294.538679] ? find_held_lock+0x35/0x1d0 [ 294.542726] ? __fget_light+0x2bc/0x400 [ 294.546703] ? fget_raw+0x20/0x20 [ 294.550135] ? kasan_check_read+0x11/0x20 [ 294.554257] ? do_raw_spin_unlock+0x9e/0x310 [ 294.558638] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 294.563199] ? alloc_fdtable+0x280/0x280 [ 294.567241] ? kasan_check_write+0x14/0x20 [ 294.571449] ? __fdget+0x18/0x20 [ 294.574905] ? security_socket_setsockopt+0x89/0xb0 [ 294.579922] __sys_setsockopt+0x2ef/0x350 [ 294.584046] ? kernel_accept+0x2f0/0x2f0 [ 294.588110] ? do_futex+0x22a0/0x22a0 [ 294.591913] ? fput+0xe0/0x150 [ 294.595088] SyS_setsockopt+0x34/0x50 [ 294.598863] ? SyS_recv+0x40/0x40 [ 294.602297] do_syscall_64+0x281/0x940 [ 294.606175] ? vmalloc_sync_all+0x30/0x30 [ 294.610325] ? finish_task_switch+0x1b9/0x970 [ 294.614799] ? finish_task_switch+0x17a/0x970 [ 294.619268] ? syscall_return_slowpath+0x550/0x550 [ 294.624172] ? syscall_return_slowpath+0x2ac/0x550 [ 294.629077] ? prepare_exit_to_usermode+0x350/0x350 [ 294.634103] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 294.639442] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.644260] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 294.649421] RIP: 0033:0x4552d9 [ 294.652587] RSP: 002b:00007fc7da8aac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 294.660280] RAX: ffffffffffffffda RBX: 00007fc7da8ab6d4 RCX: 00000000004552d9 [ 294.667524] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000013 [ 294.674766] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 294.682016] R10: 0000000020000240 R11: 0000000000000246 R12: 00000000ffffffff [ 294.689271] R13: 0000000000000526 R14: 00000000006fac30 R15: 0000000000000000 [ 294.696529] [ 294.698134] Allocated by task 23376: [ 294.701824] save_stack+0x43/0xd0 [ 294.705249] kasan_kmalloc+0xad/0xe0 [ 294.708935] kasan_slab_alloc+0x12/0x20 [ 294.712880] kmem_cache_alloc+0x12e/0x760 [ 294.717001] dst_alloc+0x11f/0x1a0 [ 294.720562] rt_dst_alloc+0xe9/0x510 [ 294.724257] ip_route_output_key_hash_rcu+0xa49/0x2d40 [ 294.729523] ip_route_output_key_hash+0x20b/0x370 [ 294.734346] ip_route_output_flow+0x26/0xa0 [ 294.738683] pptp_connect+0xa84/0x1170 [ 294.742556] __sys_connect+0x213/0x4a0 [ 294.746416] SyS_connect+0x24/0x30 [ 294.749936] do_syscall_64+0x281/0x940 [ 294.753802] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 294.758960] [ 294.760559] Freed by task 4479: [ 294.763820] save_stack+0x43/0xd0 [ 294.767249] __kasan_slab_free+0x11a/0x170 [ 294.771464] kasan_slab_free+0xe/0x10 [ 294.775240] kmem_cache_free+0x83/0x2a0 [ 294.779194] dst_destroy+0x266/0x380 [ 294.782886] dst_destroy_rcu+0x16/0x20 [ 294.786789] rcu_process_callbacks+0xd6c/0x17b0 [ 294.791434] __do_softirq+0x2d7/0xb85 [ 294.795203] [ 294.796807] The buggy address belongs to the object at ffff8801b291b100 [ 294.796807] which belongs to the cache ip_dst_cache of size 160 [ 294.809528] The buggy address is located 64 bytes inside of [ 294.809528] 160-byte region [ffff8801b291b100, ffff8801b291b1a0) [ 294.821304] The buggy address belongs to the page: [ 294.826206] page:ffffea0006ca46c0 count:1 mapcount:0 mapping:ffff8801b291b000 index:0xffff8801b291bf00 [ 294.835624] flags: 0x2fffc0000000100(slab) [ 294.839838] raw: 02fffc0000000100 ffff8801b291b000 ffff8801b291bf00 000000010000000a [ 294.847702] raw: ffff8801d6a4c338 ffffea0006ea1de0 ffff8801d4f1ac80 0000000000000000 [ 294.855558] page dumped because: kasan: bad access detected [ 294.861246] [ 294.862848] Memory state around the buggy address: [ 294.867752] ffff8801b291b000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 294.875083] ffff8801b291b080: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 294.882417] >ffff8801b291b100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 294.889747] ^ 2018/04/04 00:03:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 294.895168] ffff8801b291b180: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 294.902586] ffff8801b291b200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 294.909915] ================================================================== [ 294.917265] Disabling lock debugging due to kernel taint [ 294.922897] Kernel panic - not syncing: panic_on_warn set ... [ 294.922897] [ 294.930256] CPU: 1 PID: 23376 Comm: syz-executor1 Tainted: G B 4.16.0+ #293 [ 294.938553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/04/04 00:03:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/04/04 00:03:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/04/04 00:03:29 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002}) [ 294.947888] Call Trace: [ 294.950478] dump_stack+0x1a7/0x27d [ 294.954103] ? arch_local_irq_restore+0x53/0x53 [ 294.958764] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 294.963561] ? vsnprintf+0x1ed/0x1900 [ 294.967360] ? dst_alloc+0x130/0x1a0 [ 294.971110] panic+0x1f8/0x42c [ 294.972362] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 294.974290] ? refcount_error_report+0x214/0x214 [ 294.974303] ? do_raw_spin_unlock+0x9e/0x310 [ 294.974311] ? do_raw_spin_unlock+0x9e/0x310 [ 294.974322] ? dst_release+0x27/0xa0 2018/04/04 00:03:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/04/04 00:03:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000380)={0xdf8, 0x10, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xcd0, 0x0, [@generic="207973e034b331b0d7b2520ac94f3a3c5c2912a075e8fb2ac9d8d3e4aa65e43ddee44df552dcc3dd0c88f9d3430a05c28ace893dabd669439407647861951b565b1adb3a87d11ba24bb44be5e3eaf219208c07b1d5992f6fda67f16632748e312568fdc95344425df6a7345c984e2a12c86dd521bf52967b2dcb270a8e63d4787e3681d9eb5c1287c8db355b939bd5d941251fe6db40b43352d399c6d677a1475d4a9b35e81951fdcce81fcc4ffbc30cb71a9a8b5b961910e7d130d1c030fb1f445d0d0821240ad4918e2a574063ed63ef3397a23a0db23f0c37bc2800faab332fd02560620759a1c10f01402080a1c014ee4a3e4ad42f5197abe4fc8a5b8134180c81258a945250b5189414679c44231a5b2853eed522cf937a33f7187015e96594bfcaf9069f50b7cd146c57f7a3e55b272bda859e1d98b229304f9c400e1071c827c189189d9078c254797846c8a42be191cccc3a2c82769b630aa393d6a17eafe94f24d0421630f5f165eec7c2b3a613c43b89153f0c94941df166eeabc67d8366824795b4e876bfbbce858ab27857d8f2ac645448470e447c63907ecd8bbbed93de37e738589dcb9b4301ceab451a56a2eb417a8c688d126ebaead463925ee63c33a6c6484e96c3695eb3c78a3a9ac27c75316634ceb3131fd6bd206cc221a1ea635a74d4c46e4b89942c15c82b87cf6f043262c0324ecd1f856f8e2cf00e7b507ebe24f59e32188d071d55492cae1aebf5de09b1a48f19642d19a2dd56324317e7857079a8db1d4a863bef5eb10ec0338639f6c93c4c38aed2a05005342f936432047adeb7a5bd0f2c46713e1f724ad9b37ee4059609d8513c75533ce81e9ec2c67ffdea0434c9a52d5addd033ca91505e371ffb0cee03d99bcbd305a197f30816174cf24c958d6761fc6bb0359507c01158b1d848f0da371c63a1e10d9233137a7e80f694fb5a2a604d8297ee17c29e6978665612c08f32cdb79000d1ad1820f62f84d8830fc16f070815e62cff3407fb853c417519bdcef7c1884008711c9c68d244edfca9e86fb27193faade84088c6a30fa726980711600bce5d26752204581e84608d1b6e996f80339be40ba907ac15d735dc7062ea4d3719758d8abb230d19e8dd4232b971a5900705cd8ac9e552f437af85e098464a80e7228d823320958d93978b4c4d79ce52411019237ad1af0733cc76638aba9a88c7a6572bf46f6347d135bbae9dedb9d9ba76574346f2b09ba2cc7d7e68c1be9d6fc735c88a5b4965d76fb2d9037030926fb860c8c2cd8eb535e4a575c5dc04a10b7c21fdbdc8492af641500b4454af622c450cee2400dfb4aa026d2f5f65cef32423169d0011c339ba7d8608b1f520947a43a6e47253a90b6f906c172db3d5f5b3db63af66b74f913925b734d58b5481740098e164c800bc1a8bfc41264cff313e1eb59b7b1fc0addb6845f1344a132eb713777d180d46d3abeced9f8a288443e3c5faca47dcad725d25cba0d9c19d15c1530f4f063154734db69156528f2fc5fcc9266e752c40c6c8fc1dd1692c72604912aa5df23853f84ec5e5586cd3e85d7f311e9574f88fd3fcd2ff8ef091d7efd1f4547216e94e6df975c5d413ca075bb710a89a5b2e7721154ba89bc9eefcadfb21d5f6fb1095402f13bceb88d5108097a4e7f32df5d20994ec8a6285f22376e02aee6cd770472e308c4a295d81c9039f1563aab1ea80dd9eae3636d58cbfacc358eea7ed5f49e234c76b8ae24cc0f3991bdb99ed896bf6febb26fa7f8eaf41a6e8716a6f781000698216926cf1eff5628193cbf5de4680b3ae87566c879a81c82d36783ae5972703ee28d4240101a42f88c1909d0e3dcaab2efcaf0e9130992a10c52ed24362eab4d33f896ed1832655cac52beb6e039861496079c60400c2c0aab267f73bcf506def9525e3c93841be6f87cc624a57d759dbe154f2dc531cf8633dc79c200d6709d94261783ec9f1645e7e10952403364b3ca87e46b85b0e61849b7280ad22aed19a2b40e1136fe3d089a30816919e28d7ba5f0a6456285290b1c762c5dcfd06d50a4f141c1f7aeb1c3755e3dc3bb81863eb3be816175b8379f658aa9c618622aa1c2d9ff7932a2f73f920780237c52052e7a06efb12df2facfae49d677b3ea0daa331ecd78330babdc8e62e33b9a20641b98e5ae61c541b3a6e70b7ccd492f18320dee6bb3a7abfa5deca368afd1e52a48af6d9c944967be8d56d33e44719ac5b18462962e486e3758dbf2be621d49c106c081514c252f726eeac29f4ec2a1e245d8b87c6c5353fe075462e86b7e8aab9b2e1c96ff6f8ef5436ec9fdaa81d02c3477b6b7c762037e1f32e84a44a936a8dd5791c2316548b4574ae8541e99750eddc92fa0e757e58d888f3119ec173ebabef6c956d5474b9f57ae695416989ededbd13ccdd4db4a884af463b5b55b0f9d8d49940a6f40e4be070a96ccc2aa8b28e28c04eb31e7312942291b4d813839b6e52b8f68ef441265049ef1c899777f4340ed228440b9377d494ee11933985d38d6505b6defaf910e5ac34bd9e7be7d3938ce3ebdcb01ff3319e1921a24cb231a0ba57b3737ae63e179485b896d4e053190f15d8268a383097c36f5abc4f3d17688112c5b811252dcce6f82fa3f6213d1e26ff740704b8b578b9b9a1083b6ddecdabb4f70e6047fe6c16ee80131ddeec98e18705ca719b277715c689ad1772c831bff68afdac104a47a72100c80635473ecd5ee7eda63daa560a9f9af34582f89a4d5658ff0f373e028aefea4c6e12e1da40144f5fa59532287d4749df9840e3c8cf1105a83169ad0cc177e25b69bdb9d21b36127f6fe673aa5f803f90cf61f3ee36a706070e2cd49730941261fbc254369a93990afdd811aff45206ad27bf4faf9419377f6c5e24289bf6b3ee903f5adddd7a22d558e616483b8f11f957944bbece74fa02373499ea8949b583286f5c4dcd594e469daa5a38380c88ef5bf5323bb97e10eb06bae52a7b61d6d6fbf018ba996de948e8cce3f5b3152ce846fc62f7ad81e5915b20f323e87186769a2cf0feab916f31891fecdc374d797e326f82778fbb514a61ec83fde449aad1c7c3cde177e9586e849086d807d307219ca345b446e273aa409d6398023494861e63a65625d51c1e354f18b449b976a23519cb93bb0a83465795ea68141d21f1fd9a042a443b8d7cc8684ba03a461b2defd44a8f4c385a28d4fa2be758e4c22828204ed08131b67b8666055d8a4133d4d4e66e43a22f01ee7eb7cd8c968a936f3714ad0dc260f6843315e2d46fd752099e8a182f761d2017e4a4c686f2a85c3ba10922737e1d2718754ac8bc7b3e21c906c4deaf05c3e74388c4faa328549620674f29410de2c21c7e7e8e79188df4105bce7d7dc0504be442f9b18f2971b4a7d01990eedb985d96b14f51913d0a13d328cbccaa555e05ea18c8378062efe34d5e8588928d67e1db839184466c3f06fa0ede2b4ef33ca16a94b15c6dd03676fe43dac26bb3bbe97762f5161d52a43ccff4fc31520a1de37d6533bb2ea3c9cc938022b1ad1bc0d5f4e17f0c002f9ecb3864c5cbc320cf383a8c12b0f3c23b0e2262371217ed342600657f513687f2d807ab21ba9c26da30c5b2c569904d758ea1e6b5c1ae57f28ea683b1df4bd3e0692bb01add7d1fc70828eee121a44b5233bbc6585d3466889d90fd574e260732392c9d95f8591b852535454ae2f8508e9f1d8c5afb78429fcde51b9973eff52e01bde0b6ffbd5a44622f7ba3a62a70cc7b8550b6ac5af7e325a4cb5842ec1f3b6a0b3b1bd85e63d59b95ca4a3adbdaf28d3c4285199a03a4a5a29472006f8debdf3f4290c042119e52e79568bc00a7421502ea2699c5bcdd858a3678a60f82fc1fbcfba5d26fed994c45985519ff8ed81ad7fce4fbdce4794e6c9c5210f37c1c47fe03039a41686c0b36e1647cf149d96f92fb31a643ac783ebcca12eab7c6ca5cabc6a7eb58fa60de669ec918536a1b79f66b5277e07143f86514ca7ab249c317c3bab2497cb9db39e63c6e1af368f4d167c6b44422b8ad43d09139815bea677f228f10e7a96dc0b1728b293fa70ac95a614ceb65798ad100ab9c4ba76c3a84627404fa9e9ea8448d4c9ce9260a79899d39d28ec4c11d51c996455d771601c2d61a1068e6237818fa0a4991df35947c760c155e8f567c8aed11e09206b519fcbc940021341f5debe72d668f1528c4230b468e6cd2ce25d4bad16524e2d58d9c5270d067a3591507c1c784e808d08036a4efd68b94ad084a2ffd94e9e75609a2ac43a3c88f513be9646634d3d372e3606aa6848c9627a84a478ec866abe93050d37d7027809a7f4ee3d26d277fbbee3cc89f8688139f13e3d8415cb5e66af8a7ea6df39ca481fd54c05e98d0f91d7c165798e66c5f653d8ed01a66486e4992332c352d927765f1f0e7d0e3412c4396f98ae259a128d5de93c117f2dc5fc69ae2d1068207878c54bb97b37105dbf4e2c8254929c5a9f59037eb11fd7b34f9eae3b54e53b00be3892679b7776602c368347d9c726d9d4cab15a8f86298b7e667cda814a20db8aadba1c0325cc28b5744b81a48eefc9977be2bd003c7da7e0b57c6e1ecfd8e2a2c138804"]}, @generic="80d6ee1db9d2f313a4f1e07b8a7b6ce372a46cabf0ab56f01edcf9", @typed={0x8, 0x91, @u32=0x4}, @generic="7e9dd3bfe8faffad453e4fa3cdcb6b903e8b4d981fac52361e529ed4b0a73e16f0193d1d36c93ad54c12017a0fc56c835f1bdb7d29a064d742d9a2eeab83dad9ed207f566de6faab983179e1de5424d388b7e3d6448b6ef2082973bcd2857b6a07353a73e564a7989b6b710799db97da6a9ab2989253bf42f47bbfe7753f49d3397860b0e11728d6a7608149d266718097451cbe4e457b5be615ccb61a036e19d8f9772387117315e76f79fc57afdc4c88b2ef732b319df62c723191caf6513a3c04c6073a0ba27aba6c52ec0d2bc5082da610cf68a1925c7742ae1748702369bcba3bae8ff5212ef447bc0e5bb3a3"]}, 0xdf8}, 0x1}, 0x0) 2018/04/04 00:03:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 294.974330] kasan_end_report+0x50/0x50 [ 294.974337] kasan_report+0x149/0x360 [ 294.974350] check_memory_region+0x137/0x190 [ 294.992658] netlink: 276 bytes leftover after parsing attributes in process `syz-executor5'. [ 294.993466] kasan_check_write+0x14/0x20 [ 294.993477] dst_release+0x27/0xa0 [ 294.993487] sock_setsockopt+0x431/0x1ae0 [ 294.993494] ? sock_enable_timestamp+0xb0/0xb0 [ 294.993505] ? trace_hardirqs_off+0x10/0x10 [ 295.038418] ? find_held_lock+0x35/0x1d0 [ 295.042475] ? __fget_light+0x2bc/0x400 [ 295.046438] ? fget_raw+0x20/0x20 [ 295.049890] ? kasan_check_read+0x11/0x20 [ 295.050989] netlink: 276 bytes leftover after parsing attributes in process `syz-executor5'. [ 295.054029] ? do_raw_spin_unlock+0x9e/0x310 [ 295.054038] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 295.054048] ? alloc_fdtable+0x280/0x280 [ 295.054059] ? kasan_check_write+0x14/0x20 [ 295.054067] ? __fdget+0x18/0x20 [ 295.054074] ? security_socket_setsockopt+0x89/0xb0 [ 295.054086] __sys_setsockopt+0x2ef/0x350 [ 295.074783] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 295.075622] ? kernel_accept+0x2f0/0x2f0 [ 295.075636] ? do_futex+0x22a0/0x22a0 [ 295.105741] ? fput+0xe0/0x150 [ 295.108932] SyS_setsockopt+0x34/0x50 [ 295.112724] ? SyS_recv+0x40/0x40 [ 295.116169] do_syscall_64+0x281/0x940 [ 295.120046] ? vmalloc_sync_all+0x30/0x30 [ 295.124183] ? finish_task_switch+0x1b9/0x970 [ 295.128668] ? finish_task_switch+0x17a/0x970 [ 295.133157] ? syscall_return_slowpath+0x550/0x550 [ 295.138080] ? syscall_return_slowpath+0x2ac/0x550 [ 295.142433] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 295.143011] ? prepare_exit_to_usermode+0x350/0x350 [ 295.143022] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 295.143032] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 295.143041] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 295.143049] RIP: 0033:0x4552d9 [ 295.175512] RSP: 002b:00007fc7da8aac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 295.183193] RAX: ffffffffffffffda RBX: 00007fc7da8ab6d4 RCX: 00000000004552d9 [ 295.190438] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000013 [ 295.197684] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 295.204931] R10: 0000000020000240 R11: 0000000000000246 R12: 00000000ffffffff [ 295.212181] R13: 0000000000000526 R14: 00000000006fac30 R15: 0000000000000000 [ 295.219881] Dumping ftrace buffer: [ 295.223394] (ftrace buffer empty) [ 295.227074] Kernel Offset: disabled [ 295.230677] Rebooting in 86400 seconds..