@ANYBLOB="0207f3163107c5004e000000ce84d80bb24d4244a01f37b7e4f872ba29b500877dd8fb8280c3a07a461e0780028647274b6dc71d395400bd5132a27295c0643db57b344af42e4bc5a437d8eca46abccd63b8f6cf3e8e4ea36bd7797be49caf3a098b4f3113a8a249f914e6da3ddf3d16c5be9f653b590be127c9a1760321365ca9a3c7869c2d9c40dbe0126bb79e2568fdb9dbacc81a934c98c41bac7b30918358c3f307c4191ddb126cbe4f7886621d36ee2767544744c22ce074e3339696b4881acc8c515abb"], 0x10, &(0x7f00000008c0)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f0000005140)=@ax25={0x3, {"d162919bab73ac"}}, 0xf, &(0x7f0000006600)=[], 0x0, &(0x7f0000006680)=[]}}], 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0xffffffffffffff0e, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @empty}, 0x40, {0x2, 0x4e24, @empty}, 'ipddp0\x00'}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="ff598150aeed"}, 0x7) 2018/03/05 00:44:56 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) r4 = accept$inet(r2, 0x0, &(0x7f0000001600)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x40, 0x5, 0xffffffffffffffc1, 0x1, 0x2}, &(0x7f00000014c0)=0xa0) connect$netlink(r3, &(0x7f0000001140)=@kern={0x10, 0x0, 0x0, 0x4004}, 0xc) pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001500)=@assoc_value={r5, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x19) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000017c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001300)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001340)={r7, 0x0, 0x30}, &(0x7f0000001380)=0xc) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001540)=""/132, &(0x7f0000001280)=0x84) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="dbb51cf6620400a4"], &(0x7f00000011c0)=0x2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001100)={0x0, @remote, @broadcast}, &(0x7f0000001240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r8}, 0x10) setsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f00000012c0)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x100000001}, 0xc) close(r0) 2018/03/05 00:44:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB="fc660000", @ANYRES32=r1, @ANYBLOB], 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000ac0)="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", 0x3c9}, {&(0x7f0000000380)="f94e7958c53dc5a07b8eb167f3d3b54ca8ed00d85473ed196f04b4a580a0edd570a9a0cb67d256887904624faede243be64e8e09cb27527ddb3406edac6c982bfcc7e1e67842e0ea3fcdb09f44ad35694994ccab784acbe7431e9ef899ad3bf26826c24a31faa57b6ebe2e59107f2a38b2920d06d2dd284b0f8b567afc4633446346d47cdc840882dd2e245953951ce7", 0x90}], 0x2, &(0x7f0000002980)=[]}}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000240)={0x3, 0x3f, r3, 0x6, r4, 0x2, 0x0, 0xf1a}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f00000002c0)={@loopback, @loopback}, &(0x7f0000000300)=0x8) 2018/03/05 00:44:56 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14, 0x800) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000d17000)=""/70, &(0x7f0000d17ffc)=0x46) 2018/03/05 00:44:56 executing program 7: socketpair$inet(0x2, 0x80000, 0x2d, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x8}}}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x100000001, 0x1000, 0x4e76, 0xff, 0x9, 0x3f, 0x100000000, 0x7, 0x3, 0x10001, 0x200, 0x80000001, 0xfffffffffffffff7, 0x6, 0x1]}, &(0x7f0000000300)=0x108) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x85d5, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r2, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x9e1, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000340)=0xcea5, 0x4) [ 333.393162] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 333.412249] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/05 00:44:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000200)=0x10003) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000280)=@int=0xeab7, 0x4) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f0000000000)="5f1d", 0x2}], 0x1, &(0x7f0000f78000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={r5, 0xffff, 0x81, 0x5, 0x80000001, 0x2}, &(0x7f00000001c0)=0x14) [ 333.509767] sctp: [Deprecated]: syz-executor3 (pid 19053) Use of int in max_burst socket option deprecated. [ 333.509767] Use struct sctp_assoc_value instead 2018/03/05 00:44:56 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x2e, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) 2018/03/05 00:44:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xfed5, &(0x7f0000007000)={&(0x7f0000481000)={0x28, 0x1d, 0x10b, 0x0, 0x0, {0x6}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @str=')-+,}\x00'}]}]}, 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0xbc, &(0x7f0000000040)=""/188}) 2018/03/05 00:44:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x723) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x18) 2018/03/05 00:44:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0x2da, &(0x7f0000023ff0)={&(0x7f000000ef28)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)={0x1358, 0x31, 0xa00, 0x70bd25, 0x25dfdbff, {}, [@typed={0x1008, 0x75, @binary="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"}, @generic="8c13cc5ea2ef0ae6baed15f908cf938a2e01a7d840b598b2643af3dd1484f66268f394dc7a555af1f4d80491f5463ebc8ff5d28d596106133c649a59aa8f52ca38dad683660fea1068cc42c9541af67ee83e8161c7568eab99891b35674fa03e25a1dc7c3af5030076bf3b426bd4c76a67fcb14234496fa25b318474e2fcd77736a645f50cc32d7131610670e2395710f6e91555253b4dfb334c1b845059e6c1ba5a03cf203c2b75534a593c", @generic="00cdde1c195dfd9c9dad01b2d7f3cb6ae2449734162c834d125072e2e9fca791627f66a6d289b7dcd13b011dcc5e1dbf0038d8512312", @typed={0x68, 0x88, @binary="ce1039c8d999465cad3a8d99e7c794a8fd26f52783304ca6c2dc0978441ab51c99dd706eb425d18289925708a1ec28704e8fe99dfc6e589f28c4dd4ff1f63a0bae62b0b9c2f4718db391d3c855a5d1b94846d5618d06d61176c0e6d892cf70"}, @typed={0x10, 0x3c, @str=':vmnet1\x00'}, @generic="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", @generic="2947b44b4cc9c0a391106674b80dd1d9a1e9b189be615a6e663f3a7ccbca518c30669a06c7b4c888d0a34e112b6a6a672c1a6807e0a534df9335ed82b30d403b59b1228ede65781433493f5c290e473a7ee4a18cd8857773fcf16f8c8fbf47520de137f08a9752e3311272dd8bff4dc5c91998857e6560882d71a754c20badfef7cd5d68d22f8e5159064350c06274da6f279e73555f9938fd9ee65b59e2d030dcd8b1d79e48d89c3b1ec46c653bf0796a18798b90f3556783e305cccc32fe2c368b821d49e9a1d0c3d81a3b7d2a498574052e4e314a30fd3dd6d2851b2090d8ea570fee"]}, 0x1358}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001500)={r0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001540)={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/03/05 00:44:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c0000001d0001000c79ddaa8bffffff0203000000"], 0x1c}, 0x1}, 0x0) getgid() socket$nl_generic(0x10, 0x3, 0x10) 2018/03/05 00:44:56 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x3, 0x4) shutdown(r0, 0x8000) shutdown(r0, 0x1) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) setsockopt$inet_dccp_int(r2, 0x21, 0x1a, &(0x7f0000000040)=0x3f, 0x4) 2018/03/05 00:44:56 executing program 7: r0 = socket(0x8, 0x80e, 0x2) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x8) r1 = socket(0x10000000010, 0x1000000400000002, 0x9) write(r1, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) 2018/03/05 00:44:56 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000058030000ffffffff00000000d001000000000000ffffffffffffffffc0020000c0020000c0020000ffffffff04000000", @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000380064657667726f7570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636c7573746572000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000009678ba28ff0000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)) [ 333.554306] sctp: [Deprecated]: syz-executor3 (pid 19059) Use of int in max_burst socket option deprecated. [ 333.554306] Use struct sctp_assoc_value instead 2018/03/05 00:44:56 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00002fa000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7a4fe5b66e52", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @empty}, &(0x7f00000000c0)=0x10) 2018/03/05 00:44:56 executing program 7: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) accept4$ax25(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x16f, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000d1ff4), &(0x7f0000fd3000)=0xc) 2018/03/05 00:44:56 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54) r1 = socket(0x10, 0x4000000002, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/56, 0x38}], 0x1) write(r1, &(0x7f0000000080)="260000001a0053f7910000f9f909003baeb8500000fff1ff609b00180000003f000d8b017ffa", 0x26) 2018/03/05 00:44:56 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getpeername(r0, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) 2018/03/05 00:44:56 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@generic}}, &(0x7f00000000c0)) socketpair(0x5, 0x80005, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001980)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000001a80)=0xffffffffffffff25) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) r8 = gettid() sendmsg$nl_netfilter(r2, &(0x7f0000001900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000018c0)={&(0x7f00000004c0)={0x13c4, 0x0, 0x7, 0x100, 0x70bd2d, 0x25dfdbff, {0x2, 0x0, 0x9}, [@nested={0x1064, 0x55c, [@typed={0xc, 0x51, @pid=r3}, @generic="d700eb04814d52209e0ecdc9e601", @typed={0xc, 0x1f, @u32=0x7fffffff}, @typed={0x1008, 0x80, @binary="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"}, @generic="20643016137e1d429e9f91abf3813440b1e061f8f35da8a319b63a043d072d0d0958ea07510423c59310e9351537d71fe9"]}, @nested={0x1c, 0x8c, [@typed={0xc, 0x8e, @fd=r0}, @typed={0xc, 0x85, @uid=r4}]}, @generic="26c66776e9c947ecf2240ee1e02d35ca1eafffc836917f8382ceac1960cf4aaa9eceb2a805b8a0828b88474e1552f258ff9af65cf75709a13e111d04fdb8a074f75a83f70b6e76eeceafb3851bd0b0a894fb00933d8472e5015b810983ace4f27f2dbf1c2d2fa837896e00f7d94c5584", @generic="b72d22d8c39d7079cf13a08983c0b640cd13cfbc516ba7b1d44738546c0e9d0353823e0792e87c1435b54738f201ddc5d5fa0e03a4668dbae8d18788646a5924dc4b5005ad0fcf522a0b44840a7ff8d7820a975927febcecba69bb6636aeb00a5712afccba2fb2173567b75dba1940154a3fdb6c24bf730f6bcf5dc26c2f3695c8788d99e69ebd0ac70fe4b611c78b9b3365566ede08308007f19ad813536dd89b60b0c60f9474e91bdef28f4ce0a5", @typed={0xc, 0x27, @pid=r5}, @typed={0xc, 0x6, @uid=r6}, @nested={0x1c8, 0x80, [@generic="fe39de885286f3d7b655ae75166fde1db7ca8df173304af0df7a1a389a689a43ab7e79dbbe6082fec2545111228f49e3306fd77df06470a03ae2da0fea9ef56a77b323cddb39aaad0d6cac93794083ed64f9c34f81aa454209fdfe29a0e467dd2712d4fc7ddc3fc6ab348b92304e6015a2185e829cc729442ae74071", @typed={0xc, 0x71, @uid=r7}, @typed={0xc, 0x76, @pid=r8}, @generic="16438e4017fa99f2cafcb13b280aad8448bdbb0cd0741737cfd6fc8d29ab0a501218907406a86a08b117e6790de072037882f6dd45be5c6e34766a6468435001a64761e70d0211956e1f8cff1a6a3c197f1a165fbed39acf720e9b2b3ce833", @typed={0x10, 0x8e, @u64=0x7}, @generic="f5665477aca8ef61a08576a752427bf58fae2dc33d52081dcf33c5c7f11052dafe5c4aae087a98eb21418ddc7aa904e5979466d11b5814e3392766a9e9abe95241096d3fd0feb268eebf7bcdd22e8f38c236bd1b56d08d9e669613ccd5c931c36030e343bf522623b312922d963d51ad04e0270e845691e7307177ed91c641767977d2b642248427fc075d25409ec246933c18b03d24cc2a6d3b26ae1f9b4f12c96f676b8b67ff4601994fdc476c8eb70340943e1767ce3e358bc2b6f6e4"]}, @typed={0x30, 0x3f, @binary="38632e1be1c43e2c1cb897401d212b812da786d534c606bc30dcdc29609a9cf7332b2a530e"}]}, 0x13c4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) [ 333.607531] IPv4: Oversized IP packet from 127.0.0.1 [ 333.616982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 333.637963] IPv4: Oversized IP packet from 127.0.0.1 [ 333.647922] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 333.665529] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/03/05 00:44:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000676ff0)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000a93ffc)=0x10) shutdown(r0, 0x1) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="c6f9a0c1a0029c3e9048ca8218070f687fbeb21f62de81c1ac09d27caaef2605f169614d6d6a8537f8f441f8b7aa8df028aaca2a7e958e30e4b55f32d675d764a2d66cb0958891c844df8b7a2473b9b75e8904a3b3fba40ee5b352771c0cc0abd8ed5066b77d1aad804847fb676c78f5ed294601a945bcdcfa4824ad17508d2853ad00753eb27261e7979537e70a9645f9ab1e3968c41950d42e9d9d7d1ff82628c89bba131c53c41204eecde731de127e87cec87cb78d30a9aa3424c8c81e20defe520c893f1701806d5dfa81ea6f28fccfa9f7a03db1a9f1ee359e3b8a29", 0xdf}], 0x1, 0xd60bcc7f7d686323) 2018/03/05 00:44:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000ff0)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000f8e000), &(0x7f0000000080)=0xfffffffffffffc60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x3f0a4238dda487a3, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/53}) r3 = socket(0x13, 0x5, 0x4) r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) r9 = getgid() r10 = gettid() r11 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000f40)=0xe8) r18 = getgid() r19 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002100)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000022c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00000023c0)=0xe8) r24 = getgid() sendmmsg$unix(r3, &(0x7f0000002480)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000000500)=[{&(0x7f00000001c0)="550298b9eb7ca15f601ceca470b0b89f44b11b13ad2c98054fd54fa30050ea11628208641bc8006e28ef85a534569e7ff7fbad0aa328d9edf2f59a9ce2251c00bf1cf324f98c", 0x46}, {&(0x7f0000000240)="e567525dbb836a0b9c1785bfdc4b104ed530b84e2727d45f8580a32dcbbd3e40ea5c1a44115e888a94781ab246b6f68f592a62c8b4794cb0c93424d09cfb73450fa98da2459e9c8166c640cc8ccd3ce55edbcac1d74dbfc75022b42bbf0f423665d71939ea9b7906fc672a2b9f0fbcefa92303317813ae1de0a0acaa8c0ee36ce2a863e17f32c65063604a7f6cf4579721660a2c96ec7520f6b10b6ac15efa3001fd29fe118fb5584f65da4aa92e00a89b8d280d60bea30201adbd892343688a500e0e6ebc22c22b2a98c1eae00f30b4f18db22af51eb598c6523672a5945d0a7d3d6715e577c961e319c52de842c507cb4e2f23", 0xf4}, {&(0x7f0000000340)="e9db98a739d1d7cd951514a11435ebf5ee8c672aa75b23408eff44c2aebfeb7287aba0da2fed8d1b819c118c269d5f692697826c0758a3f1f5a26e063dde833d7a4021d5953cddc7e39e162e5e28ce71a9298df394bf6c942f9f6f63b88dc3937fa736b08c540d05a6df7301f8a1821e42ca65d58369b9e81325", 0x7a}, {&(0x7f00000003c0)="767449f23a14dbf05172eeb7ff81e92f877bd7e17cfb34ae2c11aeb1928ddf19b1e9fee7822dd25c52484943b60625f90ab74e985496cf5b55aa3fd47b11e0bb2c0682b237a5d7d314886613617c59898a462ccf7180705831ae9d5c6048fd213b6636af3a746d2f6ccb2037a2ba44741fb90881af9488d9ffb133ae2fb149d065a389355aef6c30108b3ed162855dab1eb50434be7b41513dded3cc0bd74db82b7297e63c438e00e493d8c49fee1c30671f70a412cc5cbbeedc1a2521d071612f27ed497a891a8a", 0xc8}, {&(0x7f00000004c0)="21a35f1e91f4ac713521bd723ccee03965b7b4d694b0cb414eea71694581188e4cd3", 0x22}], 0x5, &(0x7f0000000a00)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x10}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000ec0)=[{&(0x7f0000000b00)="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", 0xfe}, {&(0x7f0000000c00)="cfe0cd1abbd3889dcde44fe529a71859ad77bc8284547d20c25e97cfce7f96491b0bfb45c2bd069b8862deedbac5b21e456142a0297970727c004afaa7188eb46af689c76b08d68b761c49ab993ea65753748312d21a81a31b7e9d728005d97881b4006ec9effd3ed5", 0x69}, {&(0x7f0000000c80)="f86436fbe4cac422a6f12dc7375eb7f80479078a047483489f3b2c8cb13171b283bf4e6d855c963615e3170f524cc2b01e0793a1525263bfe650c828c6630aae2a21015b09e80755383876c866fa5a93", 0x50}, {&(0x7f0000000d00)="23cd7c8c153827cb2aadb7e8400f", 0xe}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000d40)="2a5e664501bd419848a4f9281fcd62bcafcc581ccd759f5b84f98b01ffd0bd178f53ea13ae7e19eb3be755127613714c1df6f37e428791ca68fe064b5e20c912c1c40def52d1de3e8405c5", 0x4b}, {&(0x7f0000000dc0)="c46ae83a72156fa0379e8a9e233cadc46164a0baf0e514df7740b745ea2296d0bc9d84b5f25471309f6d2df68dc263bf1c0282fc48b3d7a114fa16dd8c1338315f577b13be3de5f695955acacf9b0aa1a89baa9deb2685a23411522e79440c999ce31e803d484a51109fe44a59643c942d403f15ebbba54b22a458ca543ad8cf73b899ab2d1bb3bfea7f53", 0x8b}, {&(0x7f0000000e80)}], 0x8, &(0x7f0000002400)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x60, 0x1}], 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), 0x4) 2018/03/05 00:44:56 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@setneightbl={0x14, 0x43, 0x901, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 00:44:56 executing program 2: pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) splice(r1, &(0x7f0000fdd000), r0, &(0x7f0000708000), 0x10001, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) getpeername$netrom(r2, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10) 2018/03/05 00:44:56 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x38d, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[], 0xffffff1b}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) 2018/03/05 00:44:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x9f, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockname(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x20) socketpair$inet(0x2, 0x80a, 0x200, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x3f, 0x1, 0x29b6, 0x1, 0x3}, &(0x7f0000000300)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e40)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x138, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x20, 'syz0\x00'}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x2, 0x0, [], 0x4}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/03/05 00:44:56 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x278, 0x1a8, 0x278, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x168, 0x1a8, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "a6c9c27dbba8f4840d12f5ea396d6ff90ef30bca3a68dbffaade85185dbf002bab3fc4f81de98a174bda2a4e9e1f8f81cd2c845b79292bb6d0f9f8a5d031be1e44adadee86b39a79cbb64c7522ffd3f873aa542a521e1ed92d4ee77c96fe5fc5d075635c7d82f926a33445583c2ee2b3eda333593250fa805ba1c1dbd9d7eaa4", 0x4a}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'gre0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @empty}, [], [], 'bcsh0\x00', 'gre0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000000c0)={0x1, 0x3, 0x9, 0xb2, 0x8, 0xb12b889}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000008050000fffffffff0000000f000000000000000ffffffffffffffff380400003804000038040000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x66e) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x80000001, 0x4, 0x0, 0x7, 0x20000, r4}) recvfrom$unix(r3, &(0x7f0000000200)=""/194, 0xc2, 0x120, 0x0, 0x0) 2018/03/05 00:44:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="01666230000000000040db00", 0x10) shutdown(r1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x14}, 0x4, 0x6, 0x10000, 0x0, 0x2, 0x0, r2}) 2018/03/05 00:44:56 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r0, &(0x7f000002f000), 0x0, 0x0, &(0x7f0000044000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x3}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x0, 0x3ff, 0x2de}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002e3000)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 00:44:56 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000140)="1f0000000104fffdfd3b54c007110000f3fe3a1cbb49d1b8cc10d10b04cfc4", 0x1f) 2018/03/05 00:44:56 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) getpeername(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x26) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2efd4)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @rand_addr}], 0x20) 2018/03/05 00:44:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) 2018/03/05 00:44:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8e36, 0x0, 0x1, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x2}) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)={0x100, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xec, 0x0, [@generic="b3568817ca1b0e65d69fec7e72eb5e415d649ba2eef552f54f5f04d6acb4376d7b9e94986608250bdef1b7f7e62858c613c50bc7d06fb80e9ac8ba99f04d03951724c8210a3a6073e1d80b1c3166039362213fec985ff6a151bad472c20b1ac04ccde78cd6c37de8460588c8d2ba0e9f021f0d84c9f7638b7ae2e2f89cabd587c4b89bbf75a3541e4a762f24161ce83315280475e3fc84660e4a71b98115ca726421ca72baf213e577a5c1ae2dfaf9e8a5c5bbfa2b74107479259c95bda2e40a44abfa472d287e989421157e308778d8b1c84579b45d4fe3ba70f17d2fba6755f06a43d8b66624"]}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/03/05 00:44:56 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000500, 0x0, 0x0, 0x20000500, 0x20000500], 0x0, &(0x7f0000000080), &(0x7f0000000500)=[]}, 0x78) 2018/03/05 00:44:56 executing program 4: pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r0, &(0x7f0000000280)={0x1f, {0x5, 0x0, 0x2, 0x81, 0x3, 0x6}, 0xfffffffffffffffb}, 0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x3ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xcb5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0xfffffffffffffff8}, &(0x7f0000000240)=0x8) socket$nl_crypto(0x10, 0x3, 0x15) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0x2d1}], 0x1, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x5ecc, 0x4) write(r1, &(0x7f00000000c0)="5dfad6ba5c300000000000000000", 0xfffffe82) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000002c0)=@sco, 0x8, &(0x7f0000000500)=[{&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/37, 0x25}, {&(0x7f00000004c0)=""/30, 0x1e}], 0x4, &(0x7f0000000540)=""/23, 0x17, 0x80000000}, 0x40) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e20, 0x2be, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x8, [0x1, 0x7, 0x6, 0x2, 0x7, 0x5, 0x3ff, 0x4]}, 0x5c) vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)="77f2bdb62b72cf45b6", 0x9}], 0x1, 0x5) 2018/03/05 00:44:56 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000ac0)={'filter\x00'}, &(0x7f0000000b40)=0xffffffffffffffb3) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/05 00:44:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x7, 0x0, 0x465, 0xffffffff}, {0xff, 0x80, 0x80, 0x6}, {0x9, 0x0, 0x101, 0x6}, {0x9, 0x8c13, 0x3f, 0xa9a5}]}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000180)="6f71144c1eab8624c5e41c74593a4c6b", 0x10, 0x0, &(0x7f0000000300)=@can={0x1d}, 0x1) recvmsg(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/31, 0x1f}], 0x1, &(0x7f0000000280)=""/113, 0x71}, 0x0) 2018/03/05 00:44:56 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f000000a000)=""/244, &(0x7f0000002000)=0x95) r1 = accept4(r0, 0x0, &(0x7f0000001280), 0x80800) getpeername$llc(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x10) [ 333.847417] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 333.864650] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 333.878110] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/05 00:44:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x4, 0x101) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000014c0)=@filter={'filter\x00', 0xe, 0x4, 0x5f8, 0xffffffff, 0xd0, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x528, 0x528, 0x528, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], 'yam0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'erspan0\x00', {0x0, 0x9ef1, 0x14, 0x0, 0x0, 0x100, 0xa8, 0x18}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x658) syz_emit_ethernet(0x312, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000017f72fa36b397490110000000000006402000000000000000000000000ff0200000000000000000000000000014e204e2000"], &(0x7f0000775000)) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) 2018/03/05 00:44:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x4, 0x690, [0x0, 0x20000380, 0x200003b0, 0x200007e8], 0x0, &(0x7f0000000340), &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]}, 0x7ba) 2018/03/05 00:44:56 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x33a) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000000060437bdd1b3b1777ea57c3fdc5690ee5bc0426c238d3389f8b9d1401edf3ad36fe00000000e032c295ef30a2c34b1a8a1716e337b75c16b0f9ad2abe"], 0x32, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=""/210, 0xd2, 0x3}, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x1000}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={r2, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x57, "22e533ff55ece6fa7d52c27f4506e435ec76e3b0c01d4ff01c81a7c7d62d57495b97b480e6f23a132033d42c4614a238880b1bdab274b1f6006f8de0062f69da53ef0d059179b95449c5268b2ddd4c54f78d3dd6f33c2c"}, &(0x7f0000000100)=0x5f) 2018/03/05 00:44:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR, @ANYBLOB="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", @ANYRES32, @ANYRES64, @ANYBLOB="d55f236239ace1772689a842e60f27a60384735db7ca618ea89fca4efcabec5f9866342dd34c340fb31664a63adc77b5a5758b52929dde3b6bcaa142ceb9a53e1f06b08710047dd0effeb7fa4317b77fcd62c49b70a4d5319a58d3b158984481ce3a5641bb34a958edf922cc6d777b511da1a101b9daeb762a23b6082758", @ANYBLOB='0', @ANYRES32], @ANYRES64, @ANYRES64, @ANYBLOB="6d27ef36bccd7accbad3344faff88ea84e96870eb486ce6a3e0d7136e703cc8dfe3a21d30ee9f43288529ff10995c559d7ddfd15a07edb52def7240f2575129943d37216714ee7157865a9918fb926192e666d1c6bd73dcd1e4189cea22a4a4222e1914464880bba0eec2545e9b0702fba0784ee8838a395473e094d5adb094d8454d1b913d67cc2e91e9ad1c9d0", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB="bceba41aa92d106207fce41c3a64e5ec19156366aa7bd06a0c92a728a9284da69825a740021813299f1e37f5ea2789318f550f0285fbdb2cd421f957180e55220ef2ee32562a11e788354f9360d9a0ceb914086db50ebdad8e4f8eb1d6965cbc01f771a738415a29a86d9d458e8d5e08741642725b89"]], &(0x7f0000000200)={0x0, 0x0, [0x0, 0x100000]}) 2018/03/05 00:44:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80a, 0x84) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x140, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x800}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ip6_vti0\x00', 'syzkaller0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) 2018/03/05 00:44:56 executing program 6: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x8, {{0xa, 0x4e23, 0xf7ff, @loopback={0x0, 0x1}, 0x5}}, 0x1, 0x7, [{{0xa, 0x4e23, 0xf2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x1ff}}, {{0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e21, 0xffe0000000, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa2cb}}]}, 0x410) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) 2018/03/05 00:44:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='syzkaller1\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/05 00:44:56 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x7) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000002000000000655335fc9d20af62d339fa4d3b7475958d1bd990ce5f8559745f3b21f3fc83d5dbe91423923ab2525833f1c4511056b5cd3285ee897d5aec4b3dabc1ff24b6d266ffbd556155d4ed77737b3ffecdb1cee913add7a6f2f0829e91adc83ca794789b72db97a9ae6d57d33da3f7d725135365c03e96314725d56d0ca61a9db64573c53a0dec658122c0abd226070e8d060173f053cb3ee9ae4b434375ec9a6250ce07d1d"], 0x1, &(0x7f0000000180)=[], 0x0, &(0x7f0000000000)=""/3, 0x3}, 0x0) sendmmsg(r0, &(0x7f0000000140)=[], 0x1f8aeba99eb8f3e, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xd61d, 0x400, 0x4, 0xffff, 0x9, 0x5, 0x20, 0x100, r1}, 0x20) [ 333.907240] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 333.909265] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/05 00:44:56 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000060000f93f040000c00000001003000010030000a8030000a8010000a8030000a8030000a8030000a8030000a803000006000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000e0000002e00000020000000000000000627071300000000000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280045434e00000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004453435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280045434e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/05 00:44:56 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4c0cae", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "db64e7c007bba221"}}}}}}}, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001600)="7b698c53f195a100fbf2df2816220472", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x0, 0x3ff, 0x80, 0x65cd}, 0xc) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) [ 333.970787] kernel msg: ebtables bug: please report to author: Wrong len argument [ 334.006928] syz-executor3: vmalloc: allocation failure: 16710107160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 334.019033] syz-executor3 cpuset=/ mems_allowed=0 [ 334.023948] CPU: 0 PID: 19192 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #251 [ 334.031313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.040661] Call Trace: [ 334.043249] dump_stack+0x194/0x24d [ 334.046883] ? arch_local_irq_restore+0x53/0x53 [ 334.051548] ? idr_get_free+0xfd0/0xfd0 [ 334.055518] ? kernel_text_address+0x102/0x140 [ 334.060111] warn_alloc+0x19a/0x2b0 [ 334.063743] ? zone_watermark_ok_safe+0x400/0x400 [ 334.068596] ? save_stack+0xa3/0xd0 [ 334.072222] ? save_stack+0x43/0xd0 [ 334.075843] ? kasan_kmalloc+0xad/0xe0 [ 334.079721] ? __kmalloc_node+0x47/0x70 [ 334.083688] ? kvmalloc_node+0x99/0xd0 [ 334.087580] __vmalloc_node_range+0x4f0/0x650 [ 334.092087] ? xt_alloc_entry_offsets+0x21/0x30 [ 334.096750] __vmalloc_node_flags_caller+0x50/0x60 [ 334.101677] ? xt_alloc_entry_offsets+0x21/0x30 [ 334.106345] kvmalloc_node+0x82/0xd0 [ 334.110058] xt_alloc_entry_offsets+0x21/0x30 [ 334.114552] translate_table+0x235/0x1610 2018/03/05 00:44:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x8000000000000000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) 2018/03/05 00:44:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400190100000000000000f109000000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000001400060003000000060000000000000000000000"], 0x40}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0x1, 0x80000001, 0x1, 0x0, 0x6, [{0x7f, 0x5, 0x5, 0x0, 0x0, 0x100}, {0x1, 0x8001, 0x1, 0x0, 0x0, 0x400}, {0x1, 0x9, 0x1, 0x0, 0x0, 0x1}, {0x2, 0x5, 0x20, 0x0, 0x0, 0x2080}, {0xfff, 0x7, 0xffffffff, 0x0, 0x0, 0x1000}, {0x5, 0x2, 0xff, 0x0, 0x0, 0x800}]}) r2 = socket(0x2, 0x6, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x100, 0x1, 0x7f, 0x3, 0x5, 0x2, 0x8, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x6, 0x3, 0x4b5, 0x0, 0x101}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="7d00005fe8c4e747107caf21b00299e338187602d09e9162cd24f0a5753bdc681270764c7b2a3b6e0bc66beef39752effdff0c028949197d2284e3b9da99ce68b7c74220e97fb3d802f03ff369f78fb340788781246aba22d562beb5867635304dfa97efaba5b1e18875867e609003b851079aedb170355c91958dddaced93c31e"], &(0x7f0000000340)=0x85) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in=@rand_addr}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0xc3e}, &(0x7f0000000600)=0x8) 2018/03/05 00:44:57 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c", 0x6d}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/05 00:44:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/03/05 00:44:57 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000002c0)=@hci, 0xc, &(0x7f0000000300)=[{&(0x7f00000008c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000380)=""/36, 0x24, 0x401}, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000019c0)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000840)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001b00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000600)=[], 0x1000000000000034, &(0x7f00000000c0)=""/159, 0x9f}, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @random="f99932a794a7"}, 0x10) sendmsg$can_raw(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000080)=r6, 0xc30f4e5f4bb9e92f) 2018/03/05 00:44:57 executing program 2: unshare(0x10000000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) poll(&(0x7f00000000c0)=[], 0x200000000000033e, 0x0) 2018/03/05 00:44:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x3f, "34c6590275c18a18603593f6ea4188cb01a65e53302602721c5394b0f07e3bb41a8b313af9b8712694a9bdcfd3d1349815366fcb2162f6f18f669ed08e4228"}, &(0x7f0000000500)=0x47) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r2, 0x7fff}, &(0x7f0000000580)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="00000064434dd68f04ea0b5f90456c604d20ffb9380e2fd8caca7d8f574794cba6c3"], 0x10}, 0x1}, 0x0) r3 = accept(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000001c0)=0x1e) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000240)={0x1, 0x0, 0xc9, 0x8000, 0x5}, 0x14) recvfrom$unix(r3, &(0x7f0000000380)=""/94, 0x5e, 0x20, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000040)={0xfe, &(0x7f0000000280)=""/254}) socket$key(0xf, 0x3, 0x2) [ 334.118701] ? lock_release+0xa40/0xa40 [ 334.122672] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 334.128553] ? __check_object_size+0x8b/0x530 [ 334.133058] ? __might_sleep+0x95/0x190 [ 334.137027] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 334.141877] ? kasan_check_write+0x14/0x20 [ 334.146115] ? _copy_from_user+0x99/0x110 [ 334.150271] do_ipt_set_ctl+0x370/0x5f0 [ 334.154250] ? translate_compat_table+0x1b90/0x1b90 [ 334.159278] ? mutex_unlock+0xd/0x10 [ 334.162992] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 334.168294] nf_setsockopt+0x67/0xc0 [ 334.172015] ip_setsockopt+0x97/0xa0 [ 334.175814] raw_setsockopt+0xb7/0xd0 [ 334.179619] sock_common_setsockopt+0x95/0xd0 [ 334.184116] SyS_setsockopt+0x189/0x360 [ 334.188092] ? SyS_recv+0x40/0x40 [ 334.191551] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 334.197085] ? do_syscall_64+0xb6/0x940 [ 334.201060] ? SyS_recv+0x40/0x40 [ 334.204510] do_syscall_64+0x280/0x940 [ 334.208389] ? __do_page_fault+0xc90/0xc90 [ 334.212608] ? _raw_spin_unlock_irq+0x27/0x70 [ 334.217081] ? finish_task_switch+0x1c1/0x7e0 [ 334.221563] ? syscall_return_slowpath+0x550/0x550 [ 334.226488] ? syscall_return_slowpath+0x2ac/0x550 [ 334.231404] ? prepare_exit_to_usermode+0x350/0x350 [ 334.236397] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 334.241740] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.246576] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 334.251746] RIP: 0033:0x453d69 [ 334.254907] RSP: 002b:00007f2b56121c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 334.262587] RAX: ffffffffffffffda RBX: 00007f2b561226d4 RCX: 0000000000453d69 [ 334.269830] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 334.277072] RBP: 000000000072bea0 R08: 00000000000004a0 R09: 0000000000000000 [ 334.284320] R10: 0000000020000940 R11: 0000000000000246 R12: 00000000ffffffff [ 334.291568] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000000 [ 334.298885] warn_alloc_show_mem: 1 callbacks suppressed [ 334.298888] Mem-Info: [ 334.306675] active_anon:51104 inactive_anon:63 isolated_anon:0 [ 334.306675] active_file:1082 inactive_file:6366 isolated_file:0 [ 334.306675] unevictable:0 dirty:137 writeback:0 unstable:0 [ 334.306675] slab_reclaimable:9952 slab_unreclaimable:87977 [ 334.306675] mapped:22566 shmem:70 pagetables:637 bounce:0 [ 334.306675] free:1440180 free_pcp:621 free_cma:0 [ 334.316120] syz-executor3: vmalloc: allocation failure: 16710107160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 334.339933] Node 0 active_anon:204416kB inactive_anon:252kB active_file:4328kB inactive_file:25464kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:90264kB dirty:548kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 334.339938] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 334.339958] lowmem_reserve[]: 0 2864 6373 6373 [ 334.339978] Node 0 DMA32 free:2917616kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1348kB local_pcp:712kB free_cma:0kB [ 334.339997] lowmem_reserve[]: 0 0 3509 3509 [ 334.340033] Node 0 Normal free:2827196kB min:37120kB low:46400kB high:55680kB active_anon:204416kB inactive_anon:252kB active_file:4328kB inactive_file:25460kB unevictable:0kB writepending:544kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5440kB pagetables:2548kB bounce:0kB free_pcp:1128kB local_pcp:388kB free_cma:0kB [ 334.340050] lowmem_reserve[]: 0 0 0 0 [ 334.340065] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 334.340123] Node 0 DMA32: 2056*4kB (UM) 2064*8kB (UM) 2063*16kB (UM) 2063*32kB (UM) 2062*64kB (UM) 1974*128kB (UM) 703*256kB (UM) 12*512kB (UM) 11*1024kB (UM) 8*2048kB (UM) 536*4096kB (UM) = 2917616kB [ 334.340193] Node 0 Normal: 115*4kB (UMEH) 814*8kB (UMEH) 2278*16kB (UMEH) 1848*32kB (UMEH) 643*64kB (UMEH) 395*128kB (UMH) 135*256kB (UME) 95*512kB (UEH) 82*1024kB (UEH) 48*2048kB (UME) 578*4096kB (UM) = 2827228kB [ 334.340262] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 334.340265] 7518 total pagecache pages [ 334.340275] 0 pages in swap cache [ 334.352075] syz-executor3 cpuset= [ 334.380174] Swap cache stats: add 0, delete 0, find 0/0 [ 334.380179] Free swap = 0kB [ 334.406283] / [ 334.410850] Total swap = 0kB [ 334.438588] mems_allowed=0 [ 334.442894] 1965969 pages RAM [ 334.442899] 0 pages HighMem/MovableOnly [ 334.472652] CPU: 1 PID: 19227 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #251 [ 334.476434] 329727 pages reserved [ 334.489915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.489920] Call Trace: [ 334.489937] dump_stack+0x194/0x24d [ 334.489951] ? arch_local_irq_restore+0x53/0x53 [ 334.600015] ? idr_get_free+0xfd0/0xfd0 [ 334.603985] ? kernel_text_address+0x102/0x140 [ 334.608562] warn_alloc+0x19a/0x2b0 [ 334.612175] ? zone_watermark_ok_safe+0x400/0x400 [ 334.617018] ? save_stack+0xa3/0xd0 [ 334.620626] ? save_stack+0x43/0xd0 [ 334.624239] ? kasan_kmalloc+0xad/0xe0 [ 334.628116] ? __kmalloc_node+0x47/0x70 [ 334.632074] ? kvmalloc_node+0x99/0xd0 [ 334.635950] __vmalloc_node_range+0x4f0/0x650 [ 334.640429] ? xt_alloc_entry_offsets+0x21/0x30 [ 334.645077] __vmalloc_node_flags_caller+0x50/0x60 [ 334.649986] ? xt_alloc_entry_offsets+0x21/0x30 [ 334.654634] kvmalloc_node+0x82/0xd0 [ 334.658327] xt_alloc_entry_offsets+0x21/0x30 [ 334.662801] translate_table+0x235/0x1610 [ 334.666928] ? lock_release+0xa40/0xa40 [ 334.670877] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 334.676738] ? __check_object_size+0x8b/0x530 [ 334.681217] ? __might_sleep+0x95/0x190 [ 334.685169] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 334.689994] ? kasan_check_write+0x14/0x20 [ 334.694216] ? _copy_from_user+0x99/0x110 [ 334.698435] do_ipt_set_ctl+0x370/0x5f0 [ 334.702389] ? translate_compat_table+0x1b90/0x1b90 [ 334.707406] ? mutex_unlock+0xd/0x10 [ 334.711100] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 334.716357] nf_setsockopt+0x67/0xc0 [ 334.720048] ip_setsockopt+0x97/0xa0 [ 334.723744] raw_setsockopt+0xb7/0xd0 [ 334.727524] sock_common_setsockopt+0x95/0xd0 [ 334.731997] SyS_setsockopt+0x189/0x360 [ 334.735954] ? SyS_recv+0x40/0x40 [ 334.739385] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 334.744895] ? do_syscall_64+0xb6/0x940 [ 334.748847] ? SyS_recv+0x40/0x40 [ 334.752274] do_syscall_64+0x280/0x940 [ 334.756144] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 334.761658] ? syscall_return_slowpath+0x550/0x550 [ 334.766559] ? syscall_return_slowpath+0x2ac/0x550 [ 334.771467] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 334.776806] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.781628] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 334.786793] RIP: 0033:0x453d69 [ 334.789955] RSP: 002b:00007f2b56100c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 334.797634] RAX: ffffffffffffffda RBX: 00007f2b561016d4 RCX: 0000000000453d69 [ 334.804880] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000015 [ 334.812147] RBP: 000000000072bf58 R08: 00000000000004a0 R09: 0000000000000000 2018/03/05 00:44:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000016c0)=[], 0x0, &(0x7f0000005f78)=[]}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/03/05 00:44:57 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='yam0\x00') setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x401, 0x4) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0xd, @dev={0xfe, 0x80}}, 0x1c) 2018/03/05 00:44:57 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000), 0xffffff59) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r1) 2018/03/05 00:44:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x800) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xb9, "9170519cdd2488562acd626ac1ea60fcded2c7ed6e1386c51749d3904ec4af10de3b241beab4544c9e34c08f1f9cbd4d28498504bd2177c96bdd452fee13f6fa2219f6781f5112241456d79effcb8280bd914564e69ae03e66b8f7757e7a243b56374058a24391885780f8677f09b8eb7bdd1269fd09138545bd6cbc3f17e8b5470eca3624e013d111ed317b656704b695b5823a11fe35e0b9158de8b3fac56883e3aa5c4bd130e05281844c8bb72a3d507b021a37301eb6a1"}, &(0x7f0000000140)=0xc1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x0) 2018/03/05 00:44:57 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x99, "8f66dc55c840da34e8422986b7a751ded1374d6454540a897adeb3fa96a431e496516b5d5d50c3ec90ed494e6b74575db8b2b40ec9096f4e04f89301657939faf74940040a4baa01db7118cf4ca76b8ae122a7d03579d60718fa083087b26f525476b658d51d58a53198efc52bd6126c55328e1be1da0b6e1e0a6646f76946044ca74c48be75372cb7ebc5e658aa71aa754b1d70c3dfcd3d9f"}, &(0x7f0000000100)=0xa1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x68, "b9b094a061f0780b07104d49057633af75ce26b01376d4088bc755fde3c41afe0e0b4bbcb56d66cc35bf53dfaf438dfafda02f7c2ad3894271f2c49e5b608a3c2c00becd6c85f2a52bf581ffadc8c5e8a5a490be512d518e0da5fd1a2433ec86fe034273554e8ef8"}, &(0x7f00000001c0)=0x70) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/05 00:44:57 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x80, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/03/05 00:44:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f0000000500)=[{&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/99, 0x63}, {&(0x7f0000000480)=""/114, 0x72}], 0x8, &(0x7f0000000580)=""/169, 0xa9, 0x800}, 0x2000) ioctl$void(r1, 0x5450) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000680)={0xffffffffffff3bfb, 0x3, 0x100000000, 0x7e0b}, 0x6) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) recvmsg(r0, &(0x7f0000000940)={&(0x7f00000006c0)=@in={0x0, 0x0, @dev}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000700)=""/241, 0xf1}], 0x1, &(0x7f0000000840)=""/254, 0xfe, 0x7}, 0x2101) 2018/03/05 00:44:57 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001500)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000001540)="0b3134a08c465fe1ea5ba9067c307de44c6557ea5bbf3c7dbc2a41b230e4e2eb900ee3cab2841f01d73d011a1560ef1040ef5bd11b9869bd4c1e2117cc4cbc565646ce457a5dca1b85629f17d6c2a23b1d3494af90397fbdf1f47aba44870aa999dfff9c14dac3bb90a4625169ac816bfda791da47a4be9d471fc1d14caf3c222523801ac54fd50434c2b10463b33bf71badda248e01153085da62a5fc30be65ced1dd47fd13699001634bcc61e3c4aaf449ee5aabf02bc9e21b507be37c1c2243f81daa4cbdae32cf6669a9a61af7ab9628f01686912c06c914ef2d34b6d4ed109a8b", 0xe3) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001300)="c68297d213aade985d74eab94f53a44462ad6076032dbfca6ec34009a0817bbde2320ed15b5d4839a769a1fe8efc2fa211015db7b4ebed4b8aeacd1fb6a757d819801a2f021982a4e9fb456f19a592d47086b60c6392ee430f5cbe3d01eb4a10dff0dab4f33f89d57090dbbc637032d6486d5b53d29a21b4d6362e1a9d6c53586bc6752bf645bf81b4de647df9a105a127c9ba76fbd4141eaefd24aff4d6567059a08f18bcf1aedf1a6e650094858e7ff97a75a3d5339bb4c66bdd145d9fc63ce866ef484f42f11e278474c191cb890ee043b1652076f9927834b2bbc40fb50c19265075d4b3fc92", 0xe8) r3 = accept(r2, &(0x7f0000001400)=@nfc_llcp, &(0x7f0000001240)=0x60) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000001480)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'sit0\x00'}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r5 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) r6 = accept$inet(r4, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000180)=0x68d, 0x4) sendmsg$rds(r5, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="6bf802fdfffffff7"], &(0x7f00000011c0)=0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001100), &(0x7f0000001140)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r7}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) [ 334.819396] R10: 0000000020000940 R11: 0000000000000246 R12: 00000000ffffffff [ 334.826637] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000001 2018/03/05 00:44:57 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0xaf, &(0x7f0000000080), &(0x7f0000000100)=""/175}, 0x28) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x8001, 0x380000000, &(0x7f0000000040)="af4a2808097300517147298c5a371a8369f1ec86870ace988f26cac8ce831f8207cc", 0x22) 2018/03/05 00:44:57 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000674fec)={0xb}, 0x2c) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="c7c3f2aaece258cd3aaac58520190fc7e8deba307d7b0a3c6cee37a9b0b51c8e79530b0cf603", &(0x7f0000000100)="cb6a6da51c112c1eaa70909e014e6ed0d71c8b7e6a0522ae4873805a4eb08c858cb994021060283902db7149be4c32d8de8456f3ebb2a873b2a139958102057f20317668add41f6afac81e14fd907f648237a7c0742331954d07ed0a8505250e2c855215b5b72c48a875ba57450e9ca8883a541d96e6a8cabf42206c3d37a5ea2d08511aca43b27a78"}, 0x20) 2018/03/05 00:44:57 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x1, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x17}}}}, 0x88) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4c0cae", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "db64e7c007bba221"}}}}}}}, 0x0) 2018/03/05 00:44:57 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0xf, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) 2018/03/05 00:44:57 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f00006ec000), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xfc, &(0x7f0000000000)="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"}) 2018/03/05 00:44:57 executing program 5: r0 = socket(0x40000000015, 0x4, 0xfffffffffffffffc) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="034b0007", 0x4) 2018/03/05 00:44:57 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x401, 0xfffffffffffffffc}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80)=[], 0x0, &(0x7f0000008000)=[]}}], 0x1, 0x0) 2018/03/05 00:44:57 executing program 4: unshare(0x400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000040)=0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) 2018/03/05 00:44:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x11, 0x7, 0x100000000) epoll_create1(0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) recvfrom(r0, &(0x7f0000000000)=""/101, 0xffffffffffffff7f, 0x40000062, 0x0, 0x0) 2018/03/05 00:44:57 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0xe0, 0xe0, 0xe0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) syz_emit_ethernet(0x32, &(0x7f000018f000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 334.881847] Dead loop on virtual device ip6_vti0, fix it urgently! [ 334.901552] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/03/05 00:44:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'yam0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, [@dev={0xfe, 0x80}, @empty, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) bind$inet6(r0, &(0x7f0000000540)={0xa, 0x4e22, 0x7b, @dev={0xfe, 0x80, [], 0x12}, 0x6}, 0x1c) 2018/03/05 00:44:57 executing program 7: r0 = socket(0x10, 0x802, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000005c0)={'nat\x00'}, &(0x7f0000000640)=0x78) write(r0, &(0x7f0000000480)="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", 0xfc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) accept$inet6(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000006c0)=0x1c) sendmsg$alg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="3b1a5826bf4172971919aa1a3429c49a87c481b3b751de4cb5ce7ad5cf4e1a310d9124ccca2a0ab085f763b4c4b33e0911aca1ae2c7c1112f148f7049b4d6824c2ac7ce95f90057df9369117f9012dc2c5f07deb3c2d422a8bde3f78e9a82ab663fcfb47f80688a599f215e181e3443b03f896f2e076bf4b2dfd28a5473d83aa0dd517c2f640b120cd6e834a71c55e21ede854c5037397cefdecd8f7a569ccc4fa5935f1268e70", 0xa7}, {&(0x7f0000000140)="86d06a9ac3d79003e96cc04668683ef1df3b11428d3221d896fd4e6deaa962570f2fe9bb8c556ea73df436be686b30cb32d5175d36f817db22ca313d80d8f9179e5ddf69438608addcdefe02", 0x4c}, {&(0x7f00000001c0)="e0a395eba925ea3b2540b77007689d56460b7f030bc5690ed62f463632d933f2699788a68b2163929eed76d28644310a32967bf40603ac9a6f289bcffbbf0657d7c987ce2b9da28f96768a9099e73fb4d6320c4f48ae5e21920400c11ee36a0c8a095b1c4e51f68dd7f5cc1b1e6fad2a30ab22ebc67ff9804506d60e106a3e73fc5750fb84e05a6e465ac5412e74", 0x8e}, {&(0x7f0000000280)="4f785fba725796f9e3ee89b232fd0db89b77906b3810dad43be0ff5158ebc6ab6b079c78750ca657bf713058e115db03519f0e1cc09a3c8723ab8e0082a37e20c555a2d9ed3b013a6626f031243c9dff8e509d756a8a437bc0b13ea9e82356339b375caea3b3b0d1d3c03680fffad89395af5ac9fd123b029c348fa774770ce83c42ab85363f734180336e69d32ad1c29db72d4f4205e615652c80714f5820a57e16be5919f2e11dce34205f667844cb56cdf79f31a8d66d016a76dcfa39af8d6b1baad78b0f7987af53fe0b3cb41a2aff04108ca4b34c055dac5d27805f560226a3b4765077159115", 0xe9}, {&(0x7f0000000380)="80d36f4ef9e0ff26f8bb159a2a8dd62ba3d83b74eff8f4ba05bf381f6380f2fb746dab86fbda976f6356c0bfbbbc906a7212c3028ab1d209a865393d9c9a2c5eeb8e852ef0374a4615611d375cbabb6c7850e89e809d43b5ef9da3df778b1c4180e1f863c94dc27e47202abfac473b3db22764eebecc", 0x76}], 0x5, 0x0, 0x0, 0x4000000}, 0x2400c804) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000700)=0x1) 2018/03/05 00:44:57 executing program 2: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x8000000000000000}}, 0x7fffffff, 0x6, 0x4, 0x9, 0x20}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/05 00:44:57 executing program 5: r0 = socket(0x11, 0x5, 0x8) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=ANY=[@ANYBLOB="1e00030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea0048006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"], 0x1, &(0x7f0000984fe0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/05 00:44:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x2001, 0x15, &(0x7f0000c37ff0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00', 0x7e9f53dc7236e15a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, 0x4, [0x8, 0x10000, 0x8000000000, 0x6, 0x7, 0x5, 0x3f, 0x1]}, 0x5c) 2018/03/05 00:44:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8000000002c, &(0x7f0000d15ffc)=0x200001e, 0x4) socketpair(0x2, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000329000)=r1, 0xffffffffffffff83) 2018/03/05 00:44:57 executing program 4: r0 = socket$bt_sco(0x1f, 0x5, 0x2) bind(r0, &(0x7f0000000080)=@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0xfffffffffffffffc) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r1, &(0x7f0000000040)={0x3, {"9bd0d7fc18edb9"}, 0x9}, 0x10) 2018/03/05 00:44:57 executing program 3: r0 = socket(0xa, 0x2, 0x9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x5, 0xa, 0xa56c, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000001480)) r7 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000001740)=0xe8) r12 = getgid() sendmmsg$unix(r0, &(0x7f0000001800)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000040)="e76ac743564b21ae4f9ed6ac1203e29cf76213dc64943de518789312615a407b92039276065cc79a9f8aa953e36adb4573dee195624db0638d53663e2a239e854822748a3008298c1fe6785e752e356c487ee6a63ac5b66c12d788f84e942e4ee98561d0", 0x64}, {&(0x7f00000000c0)="030277fd00581303fdaa3b51e32080eb72e300198047f359a1aba284a224d3056fde877ad7243f39ede223a733aa2a43ec3a07f0fcc2b72f0f1651d5970ed392f8fe38fb10b30ceaffad1bc2afb256e443f65e2a7310ee73a87e08f92d72ce2e84", 0x61}, {&(0x7f0000000140)="c2e2de2c5b90ebd8b9681e25f11409bfd0f0de66a0a9e6981559880a9c035fc2e8fe20a4c3e06def8ad315a1dd133f9e7ef3fdaaeb58fc5bc7505d1311b427e2056cf493f13680f68f93706ca4f2b9d4f6dfd9c5262c81bb2e57fd04edc6cd3b277a180d3d86159d8c5baa84", 0x6c}, {&(0x7f00000001c0)="d68d8dbc007ef551647ac271416f021c6a7896c01c4de8d12dd5d7d44a208cc52a84908eb19fcf57ddd9e6c3743398cd2a825449e481cfe31a29dfbf5bd34b90e8d799471261a71e43464fe5f67ba2bd90a0e755aac3ad344ca3db970aac5e6b7c6b6fc5e2a3a25a1373b6dfc87a92e6f278ed71e1483ab04deab4f90ada19", 0x7f}, {&(0x7f0000000240)="32d63bdf61072dc3e8edac1315855e8d0b68105b7bb11360922e92110e9ecd0ae307ae7cda06e972c4ab07adf6c07a29b4a390fbde577c6ce46316796a9786165afe8e3f8fc2257c03727a4a3c2c6500e4902aded786c907e7abb5ee9dedf56b4eb245a13f961a7fb85aad0096ed2b20146a1e753652e3388dbfe4", 0x7b}, {&(0x7f00000002c0)}], 0x6, 0x0, 0x0, 0x20000815}, {&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001400)=[{&(0x7f00000003c0)="97f7735435989d719d08", 0xa}, {&(0x7f0000000400)="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", 0x1000}], 0x2, &(0x7f0000001780)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x68, 0x4000}], 0x2, 0x8000) r13 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r13, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000001880)={0x45bb, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x118) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/05 00:44:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x50, &(0x7f0000000140)={'dummy0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x44bf, 0x4, {0xa, 0x4e23, 0x93, @empty, 0x1}}}}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x4, 0x0, 0x4, 0x87, 0x2}, &(0x7f0000000280)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000300)=0x20e) 2018/03/05 00:44:58 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ifb0\x00', @ifru_flags=0x100}) 2018/03/05 00:44:58 executing program 6: r0 = socket$inet(0x2, 0x2, 0x9) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[{0x18, 0x0, 0x7, "da"}], 0x18}}], 0x2, 0x0) 2018/03/05 00:44:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e23, @rand_addr=0x120000}}) [ 335.040109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10930 sclass=netlink_route_socket pig=19296 comm=syz-executor7 2018/03/05 00:44:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039b000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c0020000fffffbff60010000000000000000fbfffeffffffffffffff280200002802000028020000ffffffff04000000", @ANYPTR=&(0x7f000039b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800637075000000000000000000000000000000000000000000000000000000000000000600000028005345540000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a00000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x320) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0x7c, &(0x7f0000000000)="0208e4ee0c69e554da37b3c149356f357acb06a84dc5b1dae640c6d595dca5e4711a4df048426226ef681ed95e1f92c3bad969760fdf20d49abe1fde91dc40c3fcd1fe2126e2ae9c22eb0b9b64903d7e8104187dcfc15cf21bc3d0a89a74317ca0bf3a060b50ee496f057fd151dc6e97406d0231bfd01587e97b8a92"}) 2018/03/05 00:44:58 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000aa2000)={@remote, @multicast1}, &(0x7f0000aa2ffc)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x4471, 0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/05 00:44:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="d38e27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[], 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000800)=""/151, 0x97}, 0x0) [ 335.082164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16831 sclass=netlink_route_socket pig=19312 comm=syz-executor7 [ 335.150419] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10930 sclass=netlink_route_socket pig=19338 comm=syz-executor7 [ 335.163580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16831 sclass=netlink_route_socket pig=19296 comm=syz-executor7 2018/03/05 00:44:58 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000000c0)=""/232, &(0x7f00000001c0)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000019000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000019000d06ffffc3b2d55932a6c5be76134129ffffffffffff0adcef0000000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES64], 0x4}, 0x1, 0x0, 0x0, 0x4014}, 0x0) socketpair(0x9, 0x807, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x40, 0xfff, 0x60efeae2, 0xb0dd, 0x9a80, 0x6, 0x6, 0x80000000, 0x10000000000, 0xce, 0xff, 0x9f, 0x8, 0xfff, 0xfffffffffffff801]}, &(0x7f0000000400)=0x108) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000040)=0x6, 0x4) 2018/03/05 00:44:58 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018efdc)="2400000052001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="021601000a00000025bd7000fedbdf250800190050be7e6aa2807d9fff7f0000ff010000000000000000000000000001020000000a004e2303000000ff02000000000000000000000000000101000000"], 0x50}, 0x1}, 0x20040000) 2018/03/05 00:44:58 executing program 2: r0 = socket$inet6(0xa, 0x800000006, 0x196e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x5, 0x400, 0x4, 0x4b, 0x7f81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x3b, 0x7, 0x1, 0x9, 0x3ff, 0x401, 0x0, 0x728a, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r3, 0x7, 0x2}, 0x8) r4 = socket$inet(0x2, 0x800, 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000040)=0x19d) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffc000/0x3000)=nil, 0x7ff, 0x5, 0x2, &(0x7f0000ffd000/0x3000)=nil}) getpeername$netlink(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/03/05 00:44:58 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000115, 0x0, &(0x7f000021dfff)=""/1, &(0x7f0000000ffc)=0x1) 2018/03/05 00:44:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffdad) 2018/03/05 00:44:58 executing program 6: r0 = socket$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) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x24f, 0x4) sendto$inet(r0, &(0x7f0000000040)="c3", 0x1, 0x800000120000801, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x949, 0xfffffffffffffffe}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x3, 0x7, 0x3, 0x8, 0x4, [{0x9, 0x7f, 0x7}, {0x81, 0x3, 0x3ff, 0x0, 0x0, 0x2002}, {0x4ba0, 0x3, 0x80000001, 0x0, 0x0, 0x6906be57a49cebaf}, {0x1, 0x1, 0x101, 0x0, 0x0, 0x1}]}) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) 2018/03/05 00:44:58 executing program 3: 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) socketpair$inet(0x2, 0x806, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xdd37}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8fa, 0x0, 0xa, 0xfff, 0x101, 0xfffffffffffffff4, 0x5, 0x0, r2}, 0x20) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f00000001c0)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x0, []}, 0x8) 2018/03/05 00:44:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x18, 0x23, 0xaff, 0xffffffffffffffff, 0x25dfdbfe, {0x3}, [@generic="96"]}, 0x18}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x4, 0x5, "8c6ffdc4057a", 0x4}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), 0x4) 2018/03/05 00:44:58 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000003, 0x800000088) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0xcf, &(0x7f0000000000)=[], 0x0, &(0x7f000025abb0)=[]}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) 2018/03/05 00:44:58 executing program 1: r0 = socket(0x9, 0x80004, 0x9) socketpair(0x5, 0x80001, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) write(r0, &(0x7f00005a5000)="1f000000f90300ff1400000120ce000700090000000000010000000101006e9e0000000000bbffff74dd677293e251b6", 0x30) [ 335.265291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=19359 comm=syz-executor0 [ 335.285553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/05 00:44:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x5, 0x8a2, 0x8, 0x10000, 0x10, 0xeee2}) 2018/03/05 00:44:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r1, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000240)=0x1e, 0x80000) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000280)=0x9, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/195, &(0x7f0000000180)=0xc3) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00000002c0)={'syzkaller0\x00', @ifru_flags=0x2}) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) 2018/03/05 00:44:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x20000000000001e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'bcsf0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', r1}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000000000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x7}}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x34}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 335.312447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=19377 comm=syz-executor0 [ 335.330457] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/05 00:44:58 executing program 7: r0 = socket$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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7fffffff, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x42d, []}, 0x8) 2018/03/05 00:44:58 executing program 5: r0 = socket$inet(0x2, 0xb, 0x8) pwritev(r0, &(0x7f0000000c00)=[{&(0x7f0000000700)="3009c8bb397eb045c422da18925548566d3023479d9b269646bd7a3720f2ea6c3a9f37da4c64d2dec7ef71c9a50c4a91b60717a6c22c51070bf26044b191d30304df56a69f17ca8e2658e72b3cd2d69bcda0643ebf038a499aa027b3f0b54935751fea3d09ba74492ea82a570503305582540f2da70b6a5a541b6b33abd3dd10ff0aa752d7130a48cc95e9346a59b518e9d4e119dc150c3a8ec50d5a5ea2ce46953e0ea7a6942207", 0xa8}, {&(0x7f0000000880)="dbbf02dd495192a0a0ba7b8e7bb943a6ceadecc79aeb90dd664c63ea16a1441245210a53def9b6751013bfcca8240b64e554d8fde2309c7af05e0e3b6557c8039c2ff63dac6792d14aca", 0x4a}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000ac0)="7fb1f22e90f76b220fd3f4a95e8318193d5486a1b826278a157192329fad6ece84d28dbb376db4deb1c1b305a41fa0405cfc41b0", 0x34}, {&(0x7f0000000b40)="93adf0474d4058a1074d314ddc2ddde899e21ab0300fda1d2fdeebcf23c24bef7ac1cc90f4bb9864630d076d1e2fa42a79b5cbf56324da1deb213274f35038fa68af59261ab4c2e4cabf0a8032f31f1058c3f5182ed11e29d3f67b43343041", 0x5f}], 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000d40)=@nat={'nat\x00', 0x1b, 0x5, 0x440, 0x0, 0x1a0, 0xffffffff, 0x300, 0x258, 0x3a8, 0x3a8, 0xffffffff, 0x3a8, 0x3a8, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x6ecf93e7, 0x0, 0x8, 0x0, 'syz1\x00'}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key, @port}}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'gretap0\x00', 'sit0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@dev={0xac, 0x14, 0x14}, @port, @gre_key}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000000c0)=""/134, &(0x7f0000000180)=0x86) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000048040000ffffffff00020000f802000000020000ffffffffffffffffb0030000b00000b0030000ffffffff0400000000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="00000000000000000000000000508128def6aeaed600000000008000000000000000000000000000000000ab546ddf0000000000000000000000f3b3eacf5d003dcec3201ec075fe7bd0de110a33285760211ae00c3069b2f36879039e8568155b49b71caed85249818f12114be57e6602d2fb02d334a84d8a733b94ea1cf3046b17fbbcf5f146aa5e1c9a0bf73cb00f3c09eb08f7137d03791913692a1515dd43f97b1a3124e364c3cf9a90ce6c1ff3a3269ec8b4076c95d899bf939f7760ac6aa9680298bef9016ef5b70dd5b551454a9d080c83a0867b4db908f8b2c53fea28fb1f2f6e1fcad80cd50a479c90b30c204e"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002626f6e6430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000290000000700000007000000050000000100000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000010400000000000024000000000200000000000008000000010000007f00000100000040ffffffffffffffff766c616e3000000000000000000000006c6f0000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000002900025600000000d000f80000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000000000000000000002000736f636b6574000000000000000000000000000000000000000000000000280053594e50524f5859000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8) 2018/03/05 00:44:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}}, []}, 0xb8}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000200)=""/232, 0xe8}], 0x3, &(0x7f00000005c0)=""/233, 0xe9, 0x4218}, 0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="7250f9918c088ef42d407c308004c91046722e8ef773b28784e42da39d0b66f85116fd92ee59d4239590e83af7538b1b94e476711485e1b1492c0733d37c740f8dce", 0x42) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380)={0x4f97, 0x3, 0x1, 0x8, 0x1}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000006c0)={0x3, &(0x7f0000000500)=[{}, {}, {}]}) 2018/03/05 00:44:58 executing program 1: r0 = socket(0x1e, 0xa, 0x6) listen(r0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000580)=@req) socketpair(0x0, 0x80005, 0x3ff, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000004c0)={0x3, 0x3a, 0x401, 0xffffffffffffff52}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0x4, "4580c45bc4038c104099abcc6f9c295b4f6bcb316bf3788598"}, &(0x7f0000000600)=0x21) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={r3, 0x560}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)={r3, 0xc6, "d3dc02baa38bff909284931e152540981e038559be6f8ba406b51a60a67804b2929d24b2362f1fbd5031d34d4a91ba6e8c1c916d1ba72397713951cd1c80b9e9b21902c25640fc062abbda007d6196374ab59c4dc46f82888c7beb179a85cc0b390f88de2d236be08ff875678c051e80702a41c627029edbd73fdba1e357c3725c9c63d23080fb49a48e718b77e2b74901d4e8a8e2aef6942e6e9049f915a1b890b6a2cccf95a2e14aecceefe571a53210e43b1ef4ebafaa2076fde8219cd318f226240c919d"}, &(0x7f0000000540)=0xce) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="34b541ad9a2fc57db088aae3d81465a07ef988216bc7c6b2b2027910a460b2c1a6a3bb21e715c671fdb50bf75af4d6b89d7b52bd073c41ccc3140c02af3126b53a99c5bfe85ba0ed48cca56a794c5444c4782eb47c5210affefb0a480b3b770200a123093411150df02eadc990a11f4146bed9dfdc98cc40573e1faf98f3da325d5b2ceb41754036d6dc25c6b325647b56916bad31436ddac3be36a7aeef78f37a9f4c43bac6822332221905c8c92c002253faa2633a2b2d29cf023a81634d5b1164ba8fafd2c32fc781cf7e8a848ec5bb2e", 0xd2}, {&(0x7f0000000100)="c63f028ae616e2286be98119a222bffef35b13db762b9d573a5927d1d24d8de7649cab664f5ed803911eb542570d09de0b0937b0ebeb9fcb2b826263685231f4ece45b0a8a1bba143f21c1b70cce48c7e8fe08bad3d026c882a8a3aaf431203738e37ab4c9b9c6af53b3aa73acc3cfd3595c52734f09516e0e17abba2185753ffeefd6f84a310dca2473196b44705d781a9e025bd707047d485cac", 0x9b}, {&(0x7f00000001c0)="8dfb5a23b87b07fa77b5b8982831450b0e8c5cfe5e9f9931697f1355ca362b393dd166db2c2429a428df6f4a", 0x2c}, {&(0x7f0000000200)="79dde6181fc934816ef697d0102cbb9e81cd8b76fab684ada00b448c9f7273e1a689a009ef8f57882de8249669e728053d5df3a6185d2a9fbdfc99e71d9e27455271cb5cde52a0fee63aa3588ccb017e426f916de91541350f", 0x59}, {&(0x7f0000000280)="70c2005c725adb351ce0c36e58564eb58101e7f52c957da1e883c4403770356cb0b9bc5c2927a77a209e4ca16964b7aaf662cb1795ab7884e501f4a3299c9ef2ee56197ef5fe204940806c2879ae0bd93d1974988c14e9a3d962475fa7f65812c714523feae0706332106fc46c8780f414e5de8a", 0x74}, {&(0x7f0000000300)="65cd92c840e151b45e5017a8defa1e5362e8afe36fea2978bd056f0fac6ee0cfc15ecc9499402b63ae3d6c2f457c7f70c5fefdbac17c1a6df54a9258bc9f9d1df10b9b9471d9e3806900dfdb4ca4be9f23f094aa0ccc929eceb90e1c4091b42864637fe5885c97df6b07d42f5dc25a62988adee88e9e61769a21609b4302a39be3dc798e21bf7ac2a4704b077b44f4f9e2bbd428b09865", 0x97}, {&(0x7f00000003c0)="1f79398c2c5d95add5d87f1aee9c812650f0026434513df9383198568770fef205eb3a3d4a22e556c616e7dd4f2b507b99", 0x31}], 0x7) listen$netrom(r0, 0x7) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/05 00:44:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3e000), 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21, @empty}, 0x10) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x4, 0x3) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x282, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="a0f2000790787fff1312a1200c687491d09cd4a9b1eb1a5468ef0000c392180713ebf3b199658cb4259438f611562e2d1c6e956aa39842fb21af874c285607a9500331ce33d90a0de63359016091fa3b98eec987a79f0f0094b43463a411b974d13756f22c4ddac6afaf96ef0dd2145822331630f3eb90e52ec5723a"], 0x0) 2018/03/05 00:44:58 executing program 4: r0 = socket$inet(0x2, 0x1000000000803, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="02980d688c624d29f9501f004e2000042cb10b01520d83eae52d67664f23bf1f64a9"], 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f00000001c0)=ANY=[@ANYBLOB="0200d76bce9200040000000000000000000000000000009ecd22f789e7cbb06690be7ef8e642a95fea5b2901686eb70f6208724fa89680b112930400ebdc9210071a4bc06d3b6113e1c7b5f612"], 0x1, &(0x7f0000000000)=[]}}], 0x2, 0x0) 2018/03/05 00:44:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = socket(0xf, 0x800, 0x3ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0xffff, 0x7fff, 0x80000001, 0x8}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x5, 0x5, 0x9f6}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000810000f5fe334e9ba52f3af9b8ea34c5e92dd437bdffffffffffffff03000000"], 0x14}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) r4 = accept$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000140)=0x45a63533a24ce6bc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180)=0x1000, 0x4) 2018/03/05 00:44:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) accept4$inet(r1, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000080b0000ffffffff080100000000000008010000ffffffffffffffff700a0000700a0000700a0000ffffffff04000000", @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYBLOB="00000000000000000000cb0f055406f0a220242333df000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000380064657667726f7570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636c7573746572000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007808a0080000000000000000000000000000000000000000e007753332000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007010000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xb68) socketpair(0x3, 0x80003, 0x8001, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000540), 0x2) sendto$inet(r0, &(0x7f0000000000)="cb36616c74e05d1be319dfee78a9153b235281b15468e46723ccae762277a50b9c35122857f4837e7493e67da4176970f31c9ae3ae98e9bdbe495cbaeb2bf543f31e3cda1362e9ca8f6cc495159302e5b047ef258b332aadfc79f7c9f76e19635411a03166169a73075418dd86e67721ba6c4188d073453e972ee284a8e071baf2b1934098082169e1f7ed6611ee302c54d10722659c6f1323b054e5bbf7dcfe041f29", 0xa3, 0x4000000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000380)=0x9, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0xf9, "05af21eac969b34607a05448cbccb81eb2cbe306c4bc2b3d35b78478e2249dbc7b3368b349f47e01b0c1b9571236c1f5c837cfb281b3224c5b132792ce922f6ab9192f6276b56c656b941795aa32d804ef2824c4036c698181ebaa9b335cb810f4d707b5e70aaae587d68e9a7cc73f8364f1a6856d558c30ca4c66b03d83f55c37f91709adb62d60ddafbc8c6ccdebfe0f1d71816cdf656ca557e8bec6508c024435344702ee75facff482d01ac42c544c3bd49eef504964e5efe8f5cee767c61848da5e53effb6fc01c702e44a9b52842c95522c6bd226e5526e7bda76cd617394648797c06a8b74eedb88fe117f4d349d77ca0a1c3e17cb9"}, &(0x7f0000000200)=0x11d) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000300)={"260e1786701399eba6c3b3a89dec38a1", {0x4, 0x3ff, 0x40, "d4e1b37d3481", 0x40}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0xc59, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x1ff, 0x7fff, 0x2, 0x8, 0x50d}, &(0x7f00000004c0)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000640)={r5, 0x637876ff}, &(0x7f0000000680)=0x8) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r3, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x10000000000001b3) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) write(r1, &(0x7f00000003c0)="8f44df2d6eb063e75f19e7a6abcd652d8287a6c3e281d8c9394c7883a736a6b4037526e6d3e3a1ee23db58025ec2a1b51cbdeca2a3894302ce01a780c6a655a39488cc71831d0f08557fce3192926a1872de82ec2d7825454c7786aa29ca4c636725599da1066a515688a37b601e67189c2e95e31cd17d3647fcfd2aae15bec2ddd0785ba2d8bb39e09a9aedc140aa6fb7ce73a976a1afe6430bb9ca52f6494bbb51ac0937dcb95433a7aea7e65d1522c0ac03b11e2275332482a8937819ea4bc167f554011a01114cc36a", 0xcb) 2018/03/05 00:44:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500bfcc08d3d70000000000000000000000f345504a174d62d5a3b71088f908db8b87090acc0723747dba4e3d1e67dfc19f23cf3d0155e87d7315cc4c2a479671e05e565d00b3ef889d717fbb570065578e5937b4f70a7afd0442b160839034040d6f774f3645e9d1dbd24342a60fe6fd38e8e67c8963f18d5549303f2ff5ce98612de962591a2a38cc4aa24cb145272f00443b931c81e6eaef2b64e84e45ecbf00177b8a3b"], 0x60, &(0x7f0000001080)=[], 0x0, &(0x7f00000010c0)=""/93, 0x5d}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x2, 0x6, 0x9, 0x0, 0x18, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_sa={0x2, 0x1, 0x4d5, 0x1, 0x0, 0x49, 0x3, 0x20000000}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0xffffffff00000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xffffffffffff6394, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, @sadb_address={0x5, 0x17, 0x7c, 0x80, 0x0, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}]}, 0xc0}, 0x1}, 0x20000800) sendmsg$key(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000002ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02100000020000000000001c5a3875f3"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000001940)={0x2, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000004000)={&(0x7f0000005ff8)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001c40)=[], 0x0, &(0x7f0000001c80)=""/209, 0xd1}, 0x0) 2018/03/05 00:44:58 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@rc={0x1f, {0x80000001, 0x6, 0x9a9, 0xf54, 0x3, 0x6}, 0x6}, 0xa) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xfffffffffffffffe, 0x15, &(0x7f0000000000)="d7fdae62079c798908ddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)) 2018/03/05 00:44:58 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$llc(0x1a, 0x0, 0x0) accept$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x10) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xffffffd5, 0x0, 0x0, 0x1e0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 00:44:58 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) getpeername(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000cd00000000"], &(0x7f0000000080)=0xa) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c40)=ANY=[@ANYBLOB="66696c7491c8af2f74737a120dac89856736d2c9f8cc1700001f000000000000000000000052e2cd00000000000000000000000e000000040000000000d0000005000000ffffffffffa80a0000a80a0000a80a0000ffffffff04bba246ef1b7d3bad9e0e0cecd3192d4fe500c031ae631ef5a4df8fade92a154501000783c14529126cda9024bc09c31d3fb7728ea7a6436d73c4e0825b4ca5c369b1cbd5e8c77c055a697e98500543368b888dd9564b676016706a3a", @ANYPTR=&(0x7f0000ef2fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008808b008000000000000000000000000000000000000000000000000e00775333200000000000000000000000000000000000000000000000000000000000000000000000000000000000000660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000404000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xbd8) sendto$inet6(r0, &(0x7f0000000000)="cb", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 00:44:58 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='irlan0\x00', 0x10) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5425, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f24000)) 2018/03/05 00:44:58 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x97) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/03/05 00:44:58 executing program 1: socketpair(0xa, 0x0, 0xbd, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x4, 0x2) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000000000)=0x9, 0x4) 2018/03/05 00:44:58 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockname(r0, &(0x7f0000000040)=@sco, &(0x7f0000000080)=0x8) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200f0ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/03/05 00:44:58 executing program 5: r0 = socket(0x9, 0x4, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x80, 0x3f, 0x800f, 0x1, 0x8, 0x5c93, 0x100000001, 0x1f, r1}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[]}], 0x1, 0x4008000) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000480)=""/98, 0x62}], 0x1) 2018/03/05 00:44:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x3}, 0x2c) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e, 0x800) recvfrom$unix(r1, &(0x7f0000000300)=""/58, 0x3a, 0x40010020, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000001080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/05 00:44:58 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f0000001500)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/134, 0x86}], 0x6, &(0x7f0000001580)=""/107, 0x6b, 0x9}, 0x40) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001640)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x3, 0x4e23, 0xd2b, 0xa, 0xa0, 0x80, 0x9f, r1, r2}, {0x5, 0xd06, 0x4, 0x8, 0x5, 0xffffffffffffffc1, 0x200, 0x2}, {0x800, 0x8, 0x3, 0x4}, 0x3, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0xa, @in=@empty, 0x34ff, 0x1, 0x3, 0x8, 0x0, 0x2, 0x9157}}, 0xe8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000415fc8)={&(0x7f0000000080)={0x10}, 0x2, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x10}}]}, 0x13c}, 0x1}, 0x0) 2018/03/05 00:44:58 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='teql0\x00', 0x10) r2 = socket(0x1e, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x7ed7, 0x3f, 0x9, 0x4b, 0x1}, 0xa0) 2018/03/05 00:44:58 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) socket$rds(0x15, 0x5, 0x0) 2018/03/05 00:44:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x4a8, 0xffffffff, 0x218, 0x218, 0x2e8, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, &(0x7f0000000840), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'syzkaller0\x00', 'syzkaller0\x00', {}, {}, 0x84}, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'sit0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) 2018/03/05 00:44:58 executing program 0: r0 = socket$inet6(0xa, 0x807, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x62, @mcast1={0xff, 0x1, [], 0x1}, 0x56}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) sendto$ipx(r1, &(0x7f0000000040)="e603022b0fdcbfd17b133a78d8cfa59d68f52198b9ef12495f19f2fb39796117bb23023705e7885c42cac612f381298db61566df2b7973de9dd03c55d946cad29b31397aac619fcaea06775c17b6786daceadb4a465debc74ee4adb4b5a233b93bfa192c384ab457a832ae899b94ba21a0052a2d2d2aee98d834d87b", 0x7c, 0x0, &(0x7f00000000c0)={0x4, 0x8452, 0x82ab, "321629522dc6", 0x100000}, 0x10) 2018/03/05 00:44:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r6 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) sendmmsg$unix(r1, &(0x7f0000000900)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000200)="57a35c6a68318714c7350a77d67c17d5bf66731dc47cc5fa97aa845c6964a80edffabc3754d15bdd84b5af541c74e7d14f588803d4b4df65caff4912f210e64ec7cfc634cbe84221795d787ecb6a67af16e8ec57b1f659fc2eb55659c86102503364c361d937e55f519396400cafc39adbee34a8f4171d959c5ba3edbb62f899988dac1f176084cfbb63d3272de49c0a1d010896478e88458de6158302199ee8d60e41194074a93e5131fc740daf616f3a914c0f35869ac9a47e523667dbed90304386722e26ecf37e610b45eea0b94967f09984a555442ef22bb73918142452c708697bc98e7e30b6438c59b41d695680", 0xf1}], 0x1, 0x0, 0xffffffffffffffaf, 0x20000000}, {&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000380)="29ec7792776dfc3c10a16242", 0xc}, {&(0x7f0000000b80)="c8177be9223142cb5889989fa6de9f41df811d19a889cc87c271786cf0cb5ffbb0292b488fe5647c55a2b04a1c3f3ff15f1ee093b32db29772b52427bb6a59c7dc705973e5e512d99d364a8a70ad2518c29fc08670484d6a4e194c25eab1e7f54156fa0f1490b6a9ab2d0cd4452411cafc1645dc58a1b8c66742f6524f3e310e67f77851130fd3c527162707d9cec3aa5a5ce5b2526dbcc08dea6e7d7d626dda63cb5f98184ec88a4c1e62f5150f1c0719d5588e946615c2420e09adf7f0c15ba424cd4a22dd2e3f05eacd789d", 0xcd}, {&(0x7f00000004c0)="15ec437455a6f5b4810a5e1290e1c2e61bbe8b1c6bcd910f4ddb51d33762a2b815a7d00664f63778d7a6f6a974315ef685b9e260a91fc0fbba8bf21c", 0x3c}], 0x3, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r2, r4, r6}], 0x20}, {&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000000780)=[], 0x2, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}, @cred={0x20, 0x1, 0x2, r3, r4, r7}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x0, 0x1, 0x2, r3, r4, r7}], 0x98, 0x4044014}], 0x3, 0xc810) recvfrom$unix(r0, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000140)={0x9, [0x2, 0x1f, 0x80, 0x100, 0x8, 0x6, 0x2, 0x1, 0x8001]}, &(0x7f0000000180)=0x16) 2018/03/05 00:44:58 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x17f}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff90}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x4e, &(0x7f0000011000)=""/195, 0xfffffffffffffffe, 0x4}, 0x48) 2018/03/05 00:44:58 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x2e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x4606, 0x7, 0x8000}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(salsa20)\x00'}, 0x16c0c16236de6558) bind$alg(r1, &(0x7f0000b54fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/03/05 00:44:58 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x7, &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="53000000d1733170802734ec9d2b2cc49fb51420a7b5af50ad5c2bd0154f84e7507900037ff7e606e22ca3722ee5fcbb9e7c19ab1ed5484b15160b895813dfd52245a476ba6983b6e3cb72d5e3f3c599e653db564a85de12aa2b163c42757ac8194aa402ed1c6e7a490cdde664bae5fd846c855e00020f67e9afa9af5ccc84f4f2650848a97efb3039f879ff7e387dc4fdfdcf661b7e910cd0d6cff6677d03c79a346c46bf5acc109a258f9bb2f2222cb4765388dc575e7d8a7d73656799dfd604003feae4cef3111f1f16ecd785aa91c5907e76093195dc9c08ff0c53282428b429bd0c1f67777f8a9f34c2f63990c82933a94a9eb553f04942db1ce24617557c0b0cac046026e2e41f54c2b4327195a018ba4a5e07927001496905c19c9a8a6e16c2287689c42c7147ec9a05c94fde2752d8f709ed078c3eef5be80c20c249c3c3ebe086b3f2bb7770e732c04376"], &(0x7f0000000100)=0x5b) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, 0x8) r2 = epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x2}) getsockopt$sock_buf(r0, 0x1, 0x12, &(0x7f00000003c0)=""/156, &(0x7f0000000380)=0xffffffffffffffe0) r3 = socket$alg(0x26, 0x5, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x3, 0x0, {0xa, 0x4e24, 0xb8b, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000480)="1c687bd0aac2934b78380822c34e37f65d52ffc09ebc894de23d82f8d4942ff4c6cbec9a64e35e72c235c4246177a5b0497ba3ca5e6e6fa90477648c9a7db2dd97951bc5e89617b74bf1408f22c0ea210b3df49101dd56dc47eaffe39ea0617ef1949ca63f5acb683455afe6eff0b0803cc813") 2018/03/05 00:44:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090a000000000000000000000003000600000000001202004e20e00000010000000000000000020001000000000000000005000000000002004e20e0000001000000000000000000000000000000eb1923ef4fb0ebddc967004b061950cb5ef228e517e2df90248a316aea3c9861827d73eefa636070b8335007c6dd84ec70ceac9e79ab269dc13333ef90a83644aec3f8fa555fadee87aca43f05f6580aded068b4badfb0187b4ccc4691d68391635fd57f00d3bc6015acbbc5b5f8dc5281a6afc9c7018378f185fdfe57d52bfa2f25e8245b49f30000000000000000000000000000"], 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='bcsh0\x00') 2018/03/05 00:44:58 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3de) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/05 00:44:58 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc)={0x0, 0x3}, 0x4) 2018/03/05 00:44:58 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d14a)={0x0, 0x0, &(0x7f0000430000)=[{&(0x7f00004e9f4f)='6', 0x1}], 0x1, &(0x7f0000d80000)=[]}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) close(r0) recvmsg(r1, &(0x7f000030c000)={&(0x7f0000bf3ff4)=@nl=@kern, 0xc, &(0x7f00002d7fa0)=[{&(0x7f0000c47000)=""/189, 0xbd}], 0x1}, 0x0) 2018/03/05 00:44:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="4604800000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00c63cbf4bfe339d51e846bbb36bc5d259e14565c114033abb6e753072830556e5b44cc3fa2a52a37e461560b3b13d9b5315be3f9fa922a5e376ac21ac1094093400807b96137c8734736e0338118fb89734fb7502e5d92c58b505776c90a653598900079ea715b05ecb36728bde40a51dcdccbad0f16ec023f25752ac5e8cc4944d7fd40a3fed4ba0b171a2a6e0c2e53e1bc8ae0e287d762db8b2ea9323841e22397e59e46b9fec70a8572b808ec6216ad5d369480be46e4a1c4c84e012463fc30ab874f148bb60961dba7745b2ec41d1ad64f250015f3e818e084c5daf3bac0a9adc01ccb1b1793b2e6deefa"], @ANYBLOB="0600fffff8ff01000400000025000000a39d13012ece87c0183d00e1418076fee1e1c072"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r1}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000040)=0x20) 2018/03/05 00:44:58 executing program 0: socketpair(0x9, 0x5, 0x29c, &(0x7f0000000240)={0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000000280)="9208ba572cc3b6b59bec771bb2233e6e508adcae9f8fcf3474e6de4d8eae9fe7504f36", 0x23, 0x8041, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x4}, 0xc) 2018/03/05 00:44:58 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback}, &(0x7f0000b3cffc)=0x14) bind$bt_sco(r0, &(0x7f0000000100)={0x1f, {0x7, 0x800, 0x1ff, 0x2000000000, 0xe39b, 0x100000001}}, 0xffffffffffffff5c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x242}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/03/05 00:44:58 executing program 6: r0 = socket(0x8000040000000015, 0x0, 0xd6) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0xebcb}, 0x1) sendto$inet(r0, &(0x7f0000000040)="8186d53e45536ae368e746a118accfd9cdf0a9ada6d6f65c6a5abe4207f724c240dd60bb7b", 0x25, 0x4004040, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/05 00:44:58 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x0, 0xffff}) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0xfffffffffffffdd6}], 0x10}}], 0x2, 0x0) 2018/03/05 00:44:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[]}, 0x0) r2 = socket(0x9, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x2, [0xdf, 0x7]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x2, 0x30}, 0xc) recvmsg(r1, &(0x7f0000f77000)={&(0x7f0000193fa8)=@alg, 0x58, &(0x7f0000f77fe0)=[], 0x0, &(0x7f00008e5fa9)=""/87, 0x57}, 0x0) 2018/03/05 00:44:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x0, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098c000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/03/05 00:44:58 executing program 7: r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0x42) connect$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000001300)={0x0, 0x0, @remote}, &(0x7f0000001340)=0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000001380)=0x5, 0x4) 2018/03/05 00:44:58 executing program 4: socket(0xa, 0x1, 0x0) 2018/03/05 00:44:58 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000005e0009fff18500002400000700080046650e0002fb4b35ea00000000000000000000", 0x26) read(r0, &(0x7f00005a2f17)=""/233, 0x26a) 2018/03/05 00:44:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="08275bcc"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x17}, 0x6}}}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7, 0x10000}, 0xc) 2018/03/05 00:44:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x8) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/05 00:44:58 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000180)="f6c478aa00dab26f28fcf9b110a49aefe34312d0f9d3725dc7b7bef7a24753eaeae8807eb436f14465a441ba0d7647fa968ea5a2a488a4cd4241b647e44478637c36f30c695adde479db99540195998a0505bcbed0eea5a3361ec371cb2f5782e05b9b061ec4aa27f4919ada48257ad1343893e3e3b45c3c127f8ad1baf39bf510a71fac32b7eed46afc0340bab414f3661e95808ddc9dca0c0c71ffda4469eb8eb388e7f65c8b62783c7a9a30b63980c770983064c50d88e834cbb1b4ffaa98909e02ebb6d12c5ac7cd72d7c2f35f41fee6f705", 0xd4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x1) r2 = socket(0x0, 0x5, 0x5f0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000380)={r0, r0, 0x9, 0xfffffffffffffffd, &(0x7f00000002c0)="6f381971d50a131a30a01f92d4f06c6418206129a760220c67c986ad2ccab7a5b9a20a82f712d67b9c7d883537ee8041c3dca7fe50fbdb8609770e6dade120a10da66e808c689381f11c6e26e5341a664de0335a5ca4db4df80a321493afdd546e9800242e47c713cfff4744ae3332984c3e8b4be90ba02798d9e16090db3866f28afc3a5b6824f35415fd4d01219a2f8bf6cba719e8d3b267a9623b5e39d118b8725c0c3e70be9076bd3ee3b2a1a5b02bd558b16517d5", 0x5000000000, 0x1, 0x7, 0x6, 0xb682, 0x80, 0x1658, "fa00ad69083aff04b04e932954b91e298c98027e7e6156d0a23d426674055746981207186a125d2bfa927437a9f55bbe9214130c47ad94e7668958647f8dbc3c3c25b540164e63ae800c27414a83d4fad943cd76fad59e7577a8b3c65437875552ff2aad4baf0671bf7d517b0f8550b93e7a5fdbf049a9da66c92c8705513660b10e92961fb39d4bec220af6d7ebfc3ea2c9b6eb"}) socketpair(0x0, 0x80006, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r3, &(0x7f0000000280)={0x2, 0x80004e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000080)={@rand_addr, @remote, @loopback}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='syzkaller0\x00', 0x7}) 2018/03/05 00:44:58 executing program 4: r0 = socket(0x10, 0x3, 0x2) write(r0, &(0x7f0000000100)="260000005e002b0d0000eaf83afffb0000bd00000100000003d68739ecfe1005010000000000", 0x1e0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000180)="003d2668ee976b1315898f3c4b8ee4cb3d9613c62ff768e39342ac22362471ede23406c6a4ddbbc96b64aba98f67b3af9361f1f52a75e53b28290de4f00219b3a0b6cf59d8cad14dffd109a893a6089b56a4d31c7d72e79cee57b929600a6471715c3c2039e7329a5722a72ba670bf5611836baaa1973b4a614b90ed9883cef7927eb35f6e39b4e3ce87121164b8a283dd75f833a135d542") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x15, 0x148, 0x8, 0x2e, 0xc, 0xffffffffffffffff, 0x100}, 0x2c) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000000140)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) [ 335.857538] sctp: [Deprecated]: syz-executor2 (pid 19557) Use of struct sctp_assoc_value in delayed_ack socket option. [ 335.857538] Use struct sctp_sack_info instead [ 335.938068] sctp: [Deprecated]: syz-executor2 (pid 19569) Use of struct sctp_assoc_value in delayed_ack socket option. [ 335.938068] Use struct sctp_sack_info instead 2018/03/05 00:44:59 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c525938d8a90ce8a4be5f224f675200000000e00290800000000b63dce7ec017d9c13a9181f069b2de6c000000f603000000220016000000781edb1c44e3"], 0x1}, 0x1}, 0x0) write(r0, &(0x7f0000000080)="f1fdf58369b553461d0e07ee3fa99fe4648fa651722a85f94b109ac81c5aebcefc4546cc6d87f486d2bce05261b0beb126eb8e3b4dfc0e6273dda42453840fad1cf9aff83478b4a092c55b", 0x4b) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000180)=""/221, 0xffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={r0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x41, 0x7f, 0x6, @random="e17d73b9b999", 'irlan0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) accept4(r2, &(0x7f0000000400)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000500)=0x1e, 0x800) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x8c) close(r3) 2018/03/05 00:44:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x20, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x5, 0x2, [@typed={0x8, 0x0, @u32}]}]}, 0x211}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), 0x2) 2018/03/05 00:44:59 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000807000/0x4000)=nil, 0x4000, 0x0, 0x2013, r0, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x7, 0x6, 0x1000, 0x8}, 0x10) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/05 00:44:59 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008803000000000000ffffffffffffffff38010000ffffffffb8020000ffffffffffffffffb8020000ffffffff03000000", @ANYPTR=&(0x7f0000849fd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180180010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000004800697076730000000000000000000000000000000000000000000000000000e00000020000000000000000000000000000000000000000cfba036500000000000000000000000068004354000000000000000000000000000000000000000000000000000000021100000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x2f6) 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, 0x4e20, 0x8}}}}}}, &(0x7f0000775000)) socket$inet6(0xa, 0x1, 0x80000001) 2018/03/05 00:44:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaa2aaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae00000014e204e207c211cbedf42c83c602df9a964e9ca88d1c6e32ce99fd5183fde617781a5b64deea8fd43fd3aec6ead423e4899cc920b9a81d4730d0566c352d8889f1c09000000000000005bb143b9bf5a137170d2a0bddde51e220ac9cb64bf6272845770134cbe06c2bdc6ed80b23a21c783be4d6d4543d9107aa1c29873534601032e3cbf6634cba24cb1", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5011000090780000"], 0x0) 2018/03/05 00:44:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x108000000002c, &(0x7f0000000000)=0x452, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000329000), 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) 2018/03/05 00:44:59 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000020c0)={0xffffffffffffff9c}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002100)=0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x15) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001640), &(0x7f0000001680)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) 2018/03/05 00:44:59 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500001c0000000000889078ac14ffaae00000014e204e8862161844"], 0x0) socketpair$inet6(0xa, 0x7, 0x3b7, &(0x7f0000000000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x2e, 0x80000) recvmsg$netrom(r1, &(0x7f0000001940)={&(0x7f0000000140)=@ax25={0x3, {"cd1d229543f306"}, 0x6}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000180)="32ca6e02b3ac71b342e2e2213549a0752cb05c7e6a0a6063ea4878b14ad93b59907ca3e25f417f8c9cb89b1d1a95f2e7956d4854dcc0b9e8a464b9dfb2619a5d297cbb9cb9192e57c0a1c26125b74c740c17efc7a726009cc0c42449e0463ccd8e87e360f21d19351249774ae3db36b6d20d3318347d5aed5ade7211884f8e5db4b88b6f24f0627864f045376c1fdbcf673b37117588f22fc638ce75956d7c99a2b43cbebb663fdb85f655f42f8dd5a7c158210d2d3f0c0a367438f5d9021541e0acac951b8af62c730e46d637afd8f7ddb879347bcf16bcf2bf0b953b37971ae9afd91bdfd3697f5b3f8593ec9fd3354489c67c6d74d8b62f", 0xf9}, {&(0x7f0000000280)="94", 0x1}, {&(0x7f00000002c0)="1340d03bb7d037d636f9c35fb625e5077b0d03db5d150b4f0315865e5f5409d137f72e561066e2db7cbca00a8160e3e5315e01bb2214a1b55203f7465a325865f73e788205cc22d453389c04", 0x4c}, {&(0x7f0000000340)="939630216f3ae1733f3cf6a34ff443f83767c4a7922d34fd49883f4d4ba6546802b57a5002077990cf28dc7c633caf1dd299d9697b0ce1eaf0da410dc485125db22c9f5a58b868c42cc62fc3888107f337318225e7f2eb16a034a669b5662adcd6166a8f58f66129c90b8063dd3df2cb5a4f10707d1d1112838e120244ea7f67b881ecb1ae13164886af35b811efa1c3680506ef8b4c82c1ce010b5d176506d855aac56a9356b9a5d668357f979f0d1e8c4469bc4afc244466342ae1682b28c444994539c105cba9c52623dc51022a51e85355f73ba87160ee312efcf02531b459e10ec49a26c4f6ed2c2ff59d563b57c8b5", 0xf2}, {&(0x7f0000000440)="951576e858f5f486da16a06a1d6f284e05", 0x11}, {&(0x7f0000000480)="276265c85915f6188c6ecf9062ebdd3c9420b0ef388631157841d7dcf157eeab9f07a9ec2a95c4589f423e0f0acca6e9d8d14eb47835fe59c9b2c5816ed7c461beabaac3e5717d64c5bf4d89c9d6135521de5a1ef0654be32caa83a68e3cd6ba923da1d0672ddab00b2313e4f9173b575446e34093ad5587d6a79105e27db1364690de7b6de1b6fb07b647dfa06a39823a38e92799a957260de243d46d2bc35d", 0xa0}, {&(0x7f0000000540)="c030d295e6db9b46d244681fcf15750b1644bb76ed943dab61ec2b156b095183733e6055a02001c75ada25e56e9be734bc5396ea98d86100c04b33afb4ddec3004ee21bcfcba6decf0fb", 0x4a}, {&(0x7f00000005c0)="7342a3ca56ac8b3422e928f79ceac29a5c92e35c30ac24afdbaae0b630aff98abd17d7fd985f8bb8cc1bfe94eadc933e49f348e323c67697e6861e4a79ce0b4768558d7a84658c3417243b84739c10c5efba8a8d2451acbf8f31b12faa03faf0dc918392fee25fea4570f75cef6ff903b787945d", 0x74}], 0x8, &(0x7f0000001980)=ANY=[@ANYBLOB="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0x1280, 0x40}, 0x142) 2018/03/05 00:44:59 executing program 1: socketpair$inet6(0xa, 0x805, 0x7, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/05 00:44:59 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000b24fc54995ea9a45b900ca18f5c2f6b2000a004e2000000000ff010000000000000000000000000001000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) 2018/03/05 00:44:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0xff, 0x10001, 0x7, 0x8, 0x0, 0x5, 0x6}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'lo\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/05 00:44:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58, &(0x7f0000000000)=[{&(0x7f0000011e9a)="5500000018007f8db72d1cb2a4a280930206000000a843096c26236925080700340010010000ca8a9848a3c72803c56b7b31afdc1338d544ef009b841352f75afb83de44afaa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)=[]}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/03/05 00:44:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x80000001, 0x7ff, "cc5a6d134fb2bacb641ec469561e8152620ba183439062291d08fbf2630a072d067e7b846b47db34b454dc8473eb13a807816e42c7c033a455c39b1411"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/05 00:44:59 executing program 3: r0 = socket$inet(0x2, 0x1000000004, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x8, 0x2, 0x0, 0x74}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040), 0x0) recvmsg(r3, &(0x7f00000005c0)={&(0x7f00002fffa0)=@nfc_llcp, 0xce, &(0x7f0000000540)=[], 0x1b7, &(0x7f0000da2000)}, 0x0) 2018/03/05 00:44:59 executing program 6: r0 = socket$inet(0x2, 0x7fe, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x1, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x33, 0x0, r2}, {0x8, 0x23, 0x0, 0x3, 0xf55, 0x7, 0x6, 0x7f}, {0x400, 0xfffffffffffffffb, 0x2, 0x4000000000000000}, 0x36a, 0x6e6bbe, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x4, 0x0, 0x7, 0x5, 0xfffffffffffffffb, 0x6}}, 0xe8) connect$inet(r0, &(0x7f00007caff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000bbff66)=""/154, &(0x7f0000000040)=0x3) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast1}, &(0x7f0000000080)=0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000000c0)) splice(r1, &(0x7f0000000100), r0, &(0x7f0000000140), 0xffffffff7fffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) 2018/03/05 00:44:59 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffd, 0x7fffffff) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fd, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x0, 0x20004000, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, 0x40}, {0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x2}, 0x8, [0xff, 0xcaea, 0xffffffffffffff0a, 0x8, 0x3, 0xfffffffffffffffc, 0x3f, 0x7fff]}, 0x5c) 2018/03/05 00:44:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) 2018/03/05 00:44:59 executing program 4: socketpair$unix(0x1, 0x8002000, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)={0xffffffffffffffa0, 0x0, 0x0, 0x0, 0x0, "", []}, 0x10}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) 2018/03/05 00:44:59 executing program 2: syz_emit_ethernet(0x11, &(0x7f0000000380)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc_tr={0x11, {@llc={0xff, 0xff, "c3"}}}}}, &(0x7f00000002c0)) 2018/03/05 00:44:59 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0xffffffffffffff03) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={'bridge0\x00', @ifru_map={0x200, 0x4, 0x3, 0x4, 0x9, 0x1f}}}) 2018/03/05 00:44:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000ff0000000e0000000400000070040000ffffffffb801000088020000a0030000ffffffffffffffffa0030000a0030000a0030000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009001b8010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000c000737472696e6700000000000000000000000000000000000000000000000100000002006d7000000000000000000000000000f4f556d54f26e16101f64eaa54c7144468b51b3494829b601c19f7f1053e3f930f474c295cd79cb42d54a2324e5d16e14afb093b02349f882f14a8b2ece177dcb37d5e98578301ecee02b32c5e74fb2d84a9fedb311e11e1a5c5c87887463dea02ec8497826d9f86fb38ab6a4501ea0410534a47b94eb4e044ca63bef41618e7010000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000697064647030000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) 2018/03/05 00:44:59 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x10000}, &(0x7f0000000580)=0x8) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x8, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x100000001, 0xfffffffffffffff8}, 0x2) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r0, 0x9966) 2018/03/05 00:44:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000180)={0x5, &(0x7f0000000940)=[{}, {}, {}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602e0905000b", 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000240)={r1, r0, 0x15, 0x9, &(0x7f00000001c0)="3cbc670a4cfa4b488b8079077b07815bcee128dc4fc360ffd1780537f09a1af064e2bed5689104b595047da41c684536e7ccd0f7ed6b81567b71189efea38e9985e922c9f0267db232c185d10bb2ddeeebd63089d90e77ddb35bdf9da5bc1a80197f191030ddc53059a933d2e2b027bda49c847dae96cc62fcfd4d93", 0x5, 0x7, 0x4057, 0x4b, 0x1000, 0x1, 0x4, "468937e42e5883cace8a1ca51c89700a805aa407f88705ad4c03192c737e20c6949981ceec8fbd75d773b71ec2f7ab6c1619359e20bb80dd1844c5cca7db"}) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000005c0)="e795729f0e800bbae42fa5d5bb922088a608987957e1d1d007471f97aa116762c74971ad29ee7f2fefb8524775cdf2d639", 0x31}, {&(0x7f0000000300)="aabafe13d2df29f7819adc2ab81c8f", 0xf}], 0x2, &(0x7f0000000080)=[]}, 0x1) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000099aa640c00000000001c000000000000fc9300000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000e200000000000000000000008000000000000000000000a8dd732f6ef8861491fa24aa64399c578cb5f05a2977a9287da46827ac606f71de24ce90c46d0833228fd2bcd90d39f3d5932bee538a5c9ac933321ea81e3ef8b7c601d64ba35daa1fd77e89bc669afa67be22ab695bedec28ac7f5267b33750b2d799d90abc3081e2ed2b"], 0x6e, &(0x7f0000000040)=[{&(0x7f00000008c0)=""/77, 0x4d}], 0x1, &(0x7f00000006c0)=""/213, 0xd5}, 0x0) 2018/03/05 00:44:59 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffff3f, &(0x7f00002c9ff0)={&(0x7f0000f79000)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/05 00:44:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x2e) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0), 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400030500000000000000000a000000", @ANYRES32=r2, @ANYBLOB="140002000000000000000000000000000000000018eafdf7ecb40d58fa25dcc3e998a2a5446d684ae36689afe56f056d113c469e29887ab5ea524483faba542a09b7c0c2419a901559019e2066a5ceaaec98abce2724ff9d71494e0cd1ab2c4ccc47c219051f41165e46466f9c4f723c2710909ed7050b402540f24712e4daf4462f514c8d46f2"], 0x2c}, 0x1}, 0x0) 2018/03/05 00:44:59 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000ff9000), &(0x7f0000177000)=0x4) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00ce445f22620400000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f0000000300)=[{&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/86, 0x56}], 0x5, 0x0, 0x0, 0x3}, 0x10121) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f000096d000), 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x2, [0x1c9, 0x1]}, 0x8) 2018/03/05 00:44:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/67, 0x43}], 0x1, &(0x7f0000000540)=""/207, 0xcf}, 0x0) 2018/03/05 00:44:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000000000)="136c37f6676433f22c89d5a7ef1e8eb8697a006624aa7303562bfc47c8b37a089e8ba4f05046532cb3d3e46bbf668da67ba23bcac9f3bbb34c9d665a3ece7c248549920de84acf12", 0x48) 2018/03/05 00:44:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x20, 0x174a5ec, 0xff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={r3, 0x2, 0x0, 0x54dc, 0x40000000000000, 0x88, 0xffffffffffffff81, 0x4, {r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0xb3, 0x664, 0x4, 0x6}}, &(0x7f00000001c0)=0xb8) 2018/03/05 00:44:59 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="021200000200000000000000000000f2a5091b5990208f978414f6052e50c6008e7b94fcdbb142faf88c"], 0x10}, 0x1}, 0x0) 2018/03/05 00:44:59 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) shutdown(r2, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, []}, 0x128}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/05 00:44:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="390000001100094701bb4ae1c30500ff070000000200000000efffff0800070000000004e9ff000600000f4b00000000000000000000000000", 0x39}], 0x1) socketpair$inet6(0xa, 0x6, 0xc73, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/144, &(0x7f0000000080)=0x90) 2018/03/05 00:44:59 executing program 2: r0 = socket$inet(0x2, 0x3, 0x80000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000500)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r1, 0x1cb, 0x5}, &(0x7f00000005c0)=0xc) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x2f0, 0x220, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000840), {[{{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x0, 0x4, 0x42, 0x0, 0x0, 0x3, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r2, 0x5, 0x4}, &(0x7f0000000640)=0xc) 2018/03/05 00:44:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x10000000400, 0x0, 0xff, 0x1, 0x62}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x81, 0x8008, 0x1, 0x3a91ae1c, r2}, &(0x7f00000001c0)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/05 00:44:59 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000), 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x1f52, 0x4, 0x206, 0x20, 0x1, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x2fe, 0xea45, 0x4, 0x4, 0x10}, 0xa0) 2018/03/05 00:44:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1) r1 = socket(0x1b, 0x5, 0x91f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000024c0)=@sack_info={0x0, 0x9, 0x2b470e83}, &(0x7f0000002500)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002540)={r3, 0x5}, &(0x7f0000002580)=0x8) getsockopt$inet6_int(r2, 0x29, 0xda, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_create(0xfffffffffffffff9) connect(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a004e200100fe0000000000bb0800000000000000000049bb838c0ff117b9e9313f4747bdf0450000000000"], 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xff1c, {{0xa, 0x4e21, 0x8287134, @empty, 0x8}}}, 0x88) 2018/03/05 00:44:59 executing program 1: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="11000000", @ANYRES32=r1, @ANYBLOB="a089ff3eb67d10226b41816cdad3b5e2bba5a3f3bf8c901ae76f00000000000000000000000000000000000000000000000058f37d36bef2e63fc3"], 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}], 0x1, 0x0) 2018/03/05 00:44:59 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000847fff), 0x4) [ 336.349998] netlink: 'syz-executor3': attribute type 13 has an invalid length. 2018/03/05 00:44:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001400)=@security={'security\x00', 0xe, 0x4, 0x650, 0xffffffff, 0x330, 0x0, 0x210, 0xffffffff, 0xffffffff, 0x580, 0x580, 0x580, 0xffffffff, 0x4, &(0x7f00000013c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'sit0\x00', 'bridge0\x00', {}, {}, 0x0, 0x0, 0x4}, 0x0, 0x1e8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x40b, 0x1, 0x0, 'syz1\x00'}}, @common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x28}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x1f0, 0x250, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e20, 0x4e20, 0x4e20, 0x4e20, [], 0x0, [], 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b0) socketpair$inet6(0xa, 0x80a, 0x80000000, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)) 2018/03/05 00:44:59 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x4) 2018/03/05 00:44:59 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="7261770000000000000000000000fe010000000000000000000000000000000009000000030000007002000000000000ffffffffffffffffe0800000ffffffffd8010000ffff030000000000000000000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800f8000000000000000000000000000000000000000000400073657400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2d0) 2018/03/05 00:44:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000140)=0xc, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'vcan0\x00', r3}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x7, 0x6, 0x2dc2, 0x15}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), 0x1) 2018/03/05 00:44:59 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) recvfrom(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40, &(0x7f0000001040)=@rc={0x1f, {0x100000000, 0x9, 0xfff, 0x8, 0x5599, 0x10001}, 0x5}, 0xa) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001100)=ANY=[@ANYBLOB="00cfa3d369ac0201004aa08f39000900e9dc66651132951d383386fa2fc28ae2dec74269e4f248f924f304c70ac60df1911689243f86ccf019821640265ef5c3fdc589"], 0xfffffffffffffc1b) r2 = accept(r1, 0x0, &(0x7f0000001080)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000010c0)={{0x200000, 0x200000000000001, 0x6, 0x8, 0x400, 0x7}, 0xdf, 0x2, 0xbb7}) 2018/03/05 00:44:59 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000480)={"ee407d6f9173aab2de3cfb3cdb8c7c19", {0x4, 0x80000001, 0x5, "18154b74c4e4", 0xd10}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1, 0x3, 0x0, 0x80000000, 0x0, 0x492, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x20}}, 0x1, 0xfff, 0x5, 0x3, 0xfffffffffffffbff}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x1}, &(0x7f00000002c0)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000300)=0x7f, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r4}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "7400101dc2f34e746cb73aaa947ec9195b7b8b2e96f7b251da909772e42032d90df92dd3f6d48ce1a24db1f525aee2e063d37a1e0d004b70d87f404fcfa21e84"}, 0x48}, 0x1}, 0x10) 2018/03/05 00:44:59 executing program 3: pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$vsock_stream(0x28, 0x1, 0x0) tee(r0, r2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) 2018/03/05 00:44:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) socket$llc(0x1a, 0x3, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0xa, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x8000, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x28, 0x0, "b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"}}}}}, &(0x7f0000000380)) [ 336.390697] netlink: 'syz-executor3': attribute type 13 has an invalid length. 2018/03/05 00:44:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = socket$inet(0x2, 0x6, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/03/05 00:44:59 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800060000000000000000000000001600000000003c0000000000000000"], 0x28}, 0x1}, 0x0) 2018/03/05 00:44:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) r2 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000200)=0x58, 0x80800) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240)=0xb, 0x4) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x48001}, 0xffffffffffffffff) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1) 2018/03/05 00:44:59 executing program 3: unshare(0x8000400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept$alg(r0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={0xffffffffffffffff, 0x18, &(0x7f0000ff8000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x2, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000080)="a078cfc507bbb51e5c61ef85be5348ed6197ba579ff823328473cfc2022b9907278855eea043fe", &(0x7f00000000c0)=""/245}, 0x18) [ 336.435597] xt_recent: hitcount (1035) is larger than allowed maximum (255) [ 336.453617] xt_recent: hitcount (1035) is larger than allowed maximum (255) 2018/03/05 00:44:59 executing program 7: syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb4a18edc54040433b58ffd5bdfb1b33c40b80800450002220000000000069078ac14ffaae00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="2000000090780000"], 0x0) 2018/03/05 00:44:59 executing program 0: r0 = socket(0x10, 0x2, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x8001, {{0xa, 0x4e22, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}}, 0x108) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305080008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000140)="1f0000000104fffffd3b54c007110000f30501000b0002000010d10b04cfc4", 0x1f) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'vlan0\x00', @ifru_flags=0x4000}) 2018/03/05 00:44:59 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x765}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x5}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200)=0x7, 0x8) connect$inet6(r4, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) socket(0x4, 0x0, 0x7) sendto$inet6(r4, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/03/05 00:44:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x2, 0x5e0, [0x20000040, 0x0, 0x0, 0x200001b8, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x21, 0x88f5, 'bcsf0\x00', 'bcsf0\x00', 'dummy0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0x0, 0xff], @random="7934230a8637", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0x100000000}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x10, 0x8af7, 'erspan0\x00', 'rose0\x00', 'ip6gretap0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xf66e3d0c3dfe660c], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2a8, 0x2a8, 0x3d8, [@bpf0={'bpf\x00', 0x210, {{0x3f, [{0xf1, 0x8, 0x80, 0x4}, {0x1, 0x8000, 0x0, 0xffffffff}, {0x3, 0x7, 0x0, 0x80}, {0x71c41ec6, 0xffffffff, 0xfffffffffffffff7, 0x6}, {0x0, 0x3, 0x8, 0x3}, {0x6, 0x1f, 0x10001, 0x4}, {0x2, 0x4, 0xffffffff, 0x9}, {0xe7b, 0x1f, 0x1, 0x3ff}, {0xffffffffffff0001, 0x84, 0x8001, 0x23}, {0x9, 0x1c, 0x2df5, 0x7fff}, {0x1f, 0x800, 0x0, 0x1}, {0xe08a, 0x7, 0x7d, 0xe2}, {0x0, 0x5, 0x6, 0x800000}, {0x0, 0xffffffff, 0x8, 0x2}, {0x200, 0x3f, 0x99, 0xff}, {0x0, 0x6, 0x2, 0x100000000}, {0x501d, 0xff, 0x7, 0xc5b}, {0xffff, 0x3, 0x12, 0x401}, {0x0, 0x100, 0x9, 0x9}, {0x36d8, 0x4, 0x100000, 0x401}, {0x0, 0x38, 0x0, 0x2}, {0x80, 0x0, 0x78f8f183, 0x2}, {0x30000000000, 0x1, 0x7, 0xfffffffffffff000}, {0x10001, 0xffffffffffff0000, 0x9, 0x8}, {0x8, 0xa244, 0x9, 0x8}, {0xac, 0x0, 0x400, 0xfffffffffffffff8}, {0x7fffffff, 0x7278, 0x31dda5d1, 0x100000001}, {0x80, 0x1, 0x8, 0xaa}, {0xf3, 0x6, 0x9, 0x8}, {0x1, 0x800, 0x4, 0x4}, {0x5de39c8f, 0x3fff80000000000, 0x400, 0x99}, {0x3, 0xe3, 0x7f, 0x2}, {0x0, 0x3, 0x1f, 0x8}, {0x1000, 0x5f6d, 0x7fff, 0x6}, {0x2, 0x8c, 0x93d, 0x200}, {0xffffffff, 0x8001, 0x2, 0x7fff}, {0x3, 0x5, 0x10001}, {0x2, 0x29f9, 0x7b87, 0xff}, {0x4, 0x3, 0x1, 0x401}, {0x7, 0x400, 0x0, 0x4}, {0x7, 0x3f, 0x1f, 0xfc00000000}, {0x40, 0x90dc, 0x4, 0x5}, {0x9, 0x1f, 0x81, 0x457}, {0x8001, 0x80, 0x10000, 0x81}, {0x4d49, 0x3, 0x9, 0x2}, {0x0, 0x2, 0x777e602, 0x100}, {0x4, 0x1000, 0x200, 0x2}, {0x3, 0x9, 0xfff, 0x8000}, {0x1, 0x2, 0x8, 0x9}, {0x2, 0x1d34, 0x8, 0x8}, {0x800, 0x7, 0xfffffffffffffff7, 0x5}, {0x5, 0x6d8, 0x0, 0x3}, {0x200, 0x7, 0x6, 0xfffffffffffffffa}, {0x0, 0x7, 0x1, 0x7}, {0x8e95, 0x4, 0x3}, {0x5, 0xbb, 0x2, 0x8}, {0x3f, 0x0, 0x1f, 0x6}, {0x8000, 0x7fff, 0x8, 0xf3}, {0x2, 0x42, 0xc35, 0x795}, {0x1, 0x80000001, 0x19ec000, 0x4}, {0x4, 0x0, 0x4, 0x2}, {0x9, 0x6, 0x1, 0x9}, {0x8000, 0x8, 0x8, 0x2}, {0x3, 0xe3e9, 0x0, 0x65}], 0x6}}}]}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3ff, 'system_u:object_r:mount_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x658) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) [ 336.550668] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 336.567867] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING 2018/03/05 00:44:59 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x40000000000016, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f0000000040)=0xfd35) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x562, 0x6, 0x5, 0xf4bc, 0x3, 0x6, 0x5, r2}, &(0x7f00000001c0)=0x20) r3 = socket(0xf, 0xf, 0x54f4) accept4$vsock_stream(r3, &(0x7f0000002540)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) 2018/03/05 00:44:59 executing program 5: socketpair$inet6(0xa, 0x80f, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0e0025b1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x2c) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xffffffff, 0x3, 0x80000000}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x20}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x4c) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r3, 0x4) 2018/03/05 00:44:59 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x421, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/05 00:44:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x1e, &(0x7f0000000280)=[{&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)}], 0x2, &(0x7f00000002c0)=""/232, 0xe8, 0x7}, 0x40) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip6gretap0\x00'}) 2018/03/05 00:44:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00002c0000000000000000000000000000000001fe800000000000000b00000000000000c02a08000000006b"], 0x0) 2018/03/05 00:44:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) 2018/03/05 00:44:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/164, 0xa4) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000800)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000840)=0xc) bind$bt_hci(r1, &(0x7f0000000880)={0x1f, r2}, 0xc) socket$pptp(0x18, 0x1, 0x2) 2018/03/05 00:44:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0x80000, 0x4) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000180)="710f69f3ebc7e77c62a7f594af3cf0c72480986fe6ffcf17a0ccd8648457ec519c9694a51ce71651ca21eb93ffa8ae829118cca340faa68f7cd2babef0f8794fa24faaecfcf07a2c81a86bbb7675c897057c5505480371541e0db2c6e965624c350b205be9bdd953543335c7a5df195d15989d13a91a0602cafd31f21e5fdbb78fbe192714d04bbeb5e290b1449c3ab358622ad2153cfe5908a0cbc0e7bbc6f27183b40e0b0573e4b856ee6d56d0c7a73003735ae3") bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8000, 0xffffffffffffff57}, &(0x7f0000002840)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002880)={0x0, 0xe0000000000000}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002900)={r2, 0x1, 0x2, 0x3, 0x1, 0x7, 0xffffffffffff2400, 0x4, {r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5d, 0x3ff, 0x20, 0x0, 0x12cec0}}, &(0x7f00000029c0)=0xb8) sendmmsg$alg(r1, &(0x7f0000002640)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="fc72d32b8405cc1364af40ec5348190cb40347ba6ee5823d69b6ffba57d65e0d16afbf0ae38cba6015fa7849dfdaf653c4352af1d68c24f922e719808d07799dd5e2f362305bc222932176388289ce8851d5413ddc20c806dc5c963b7e62af097d85e7a7ede88a82b14d43b0cb255491746bc6cdd25aa7450f31652a2685c74e48f8aa2595e34c054733bdc14bcb16d55c22e0db8a854278029b10604844e6904c65cb52de0eee3480364a1e63cac8564c41911180", 0xb5}, {&(0x7f0000000300)="61c920689375a2138eb91f9185f1e452194983983ae963a995eba68bf859c7522ae234c4b783654362212266909a9aa93fe2931c145078a07f75c06fd982b52f7394f7eafacd142601e718bc09c66c9673fc210e475a894509a1e03062ce3b651c0e6a23692c75295a8af835a76289be4cd4d284bfdc0cdd901698f575f689f3ea3c4b7ec97a9059ade06fbae52b5763df319696a796ee283eb850536e1f17fa0daa704440d6917b4fe885500451a0c286103ccecc50ad64c49fb4bf9130b34e20b107ac4d5edbd7b4402a434c02a4b942e7947f1ff85aa3e4083aa9c998ac545e044ea973335b350ac024095c3d327ad627", 0xf2}], 0x2, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xb0, 0x117, 0x2, 0x9b, "bbfa5e6d733357e2dba1d6866171ceeb248e6eb7ceb4c62001c49e100a42fce8dc390e9592db21b87a01330ea158fd5bbcffbb48ab2493baaea84d702948f569495c99fc69339ac32db6eaf6197411480f65b13aab021fbed4c39d89915cfdc5d619a36d1e722cef18b0cc1661aba4d6c28e9ffc70c6f78faf03547e34909976305fc1ec9b1c0bda2e4d7860400d1325fa7d04b391fdcfc173a0c6"}, @iv={0x40, 0x117, 0x2, 0x2a, "0410c244a424b08b7cd873eb2b5ebcea5c9888f09e2f532f40bfead3de2c3d10f725a3afba7b745fbea3"}], 0x138, 0x44884}, {0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000000c0)="9ddb2900140d2672f878c7fb9dd9255bcee87f7b862bfd01e387df0161e67c06385633be7a0a3a", 0x27}, {&(0x7f0000000540)="5adb5ef321ca7d2d98a0fc87eec10f8cd3d939002a3d82e6e5b7c69bf571ebddb7b078d95b044ecae643c80348b3f30e6ab872b6ab3dbc7a36a9b1b945a0a39007ad777772c99dddcda77367593311b2e53dfa441aae2018b416810787ea23f46b593c8711a326dde70c2a96e7287fae8e14aa6a85b76adaaf4b2662283b05f1c01ed65791295943371151a4e9efd1df37ac0bf58e8f5dc10d582b07e03a217febcc4d07952e0a14c32d3a715f9a084e4605e1ed4a14d9083ac9df53890db24a292789d7a248a820b2fec2d0d432803fd113", 0xd2}, {&(0x7f0000000640)="b52c11d550af99f3cc1c81030f0ba45147713d07cf71bfa7aafc4eb0b0c91a69bcf11f687858c3bb5cbd7851cb0c3006b3873f8c4993018bcbb89ef9720e9bef24d4189edf9f4d49e6ca98c4ccfe1c8603cef6c5ce7a37e5945014d0e5f25941720758acce34ec3b36a3e8fdcf8fc2cef4deb893a17536893e0e7cf90752e2596a1daff196a4ca0f2253927f261995dd20bc85a67925e56d2b1559dbc2201f5d89d54137e72908127320361540693562e587ea787b0848821f28f74e9de4b191063976c96c8007baee4589ce496a47ce23447a54da", 0xd5}], 0x3, 0x0, 0x0, 0x4008080}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000780)="cc93a61f2a0047783d756db831d005fae1ef69e56db61517adaebaef1f1887a69d26554297390134f46cdbee1f440403a472165dc2bfee4a2034940cda66c5e8374833fa76d06aefa073613b45f3dda81d7e2562b55b444c", 0x58}, {&(0x7f0000000800)="a4fb4ceff187656bca5a8b272e7a731a6ed1cc3e0d0fe87cba09f1d9713bf934ad381a365f2b6cd1eece8e450c06488d97e18f3266cdd5412b49ba1838388770ddd1f0a84bfa170fc760f041c473e0d6d565460324e84a4792922cb8d032df66595f19bf1aa2a26b5e40c1dbde17f3118b3afa7b61d79f287baf2d51c6662fa1cdb220e1a0a10120222dc18d22c2b8fefc145c235aa4164471e0e760ee00f86f0c44af617d445d", 0xa7}, {&(0x7f00000008c0)="5c88f05e3b3a57b56875fdaf0236b49fd0b61228c727cb891723b6886fd5913a904895f21b096ecd9147b142e0e9d538a6e78129d2132b19e6e4add462c4b2ca4165a3f90fc90c01e2147094cffcfb766d6bd56a723ee67842288f08b7b1574705b53e69f79785cf2dd2", 0x6a}, {&(0x7f0000000940)="99a8186a8d2a5f5aafba442ed8a7826a1ee4392b53fcbdf6f23e0840518962a89c323c43ae7639415bb7f856b24b4c2485364e99ef0517d5", 0x38}], 0x4, &(0x7f00000009c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x40000}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a40)="f6ac6476e51d8e106770e59626552bf2e7d903e47c6c83ba846e5c68eb63f4af64ff308f8115bf5835a39558b7009c9fbcc050de6ec6400a95ade83bef09b4817f1f89a121cf1d03ebd75450c9b406b816fd77d5c5fed3f1391ddda8e32a325fdc6834bf7a083d72e8", 0x69}], 0x1, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000b00)="69a7537e234deab9aa55553f60d5c7b3a15c9660b508f24fb69f3333b57deae56af5faeeeeefc96162a21ba06db34ea8e8ab9ea9132e8ae9a61b3cb4bbcb5617a55274ee465995d6c0fd5b02c72b934e1c95334d1cab850f90fb97ee12ea071727d3151bb84e4adfe56536ba7fe029e2ce18349ca529f541035bb04f4a4a6431582e4ec9fdc92c95f652ba2ef019366c7ddb24b1ae637ac0b94133d9b94d4e7c9ea4e47fad4548fbe2563f74db325b74807ebb9317e23a59fbafb71780249b7c1f41d02138cc0fd667fc0385997c737c76922597e192af8b52273f14f4c03c93e7d97fa2613b72c06f", 0xe9}, {&(0x7f0000000c00)="162ba7cbf9c9a137715026d67319b5cc0bf9aa916200a9", 0x17}, {&(0x7f0000000c40)="a01aaa3f930a7f5a11352976e766bcafa27ef101fd1b353ca04ed5bf22ada046c2334c507e21fbbc2413b9253d205e6fec9ef1ff150273d2b3967a767372c2c2609c9e5f7ae1ab854aade6608573e3bc9f883a7fab", 0x55}, {&(0x7f0000000cc0)="4283f0fea77a357c17fbf10d4ac15b3cfd910cfad12329b5298b4c1e47db5bd2a28fe95267c8465b5d2baee0a6984b60668db441fbb6275b21b93562d4ae61dfe48e4bc9f0b1abb3cb3419825ff9e5953096af408d85def66ee155e17a382504b5ae1d8e126cd63106df3b6870a7959ebd2f56d525cf9c4ea9c6685797370ac5ee4192dfe0cf5b027b01b9cf37b63a061c27772a32404c4f64c0f04cda3154e03d6b57", 0xa3}], 0x4, &(0x7f0000000dc0)=[@assoc={0x18, 0x117, 0x4, 0xff}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000e00)="ee59f56131399c6a5f72dfe22962375badd4e63638442a76e38987aee556254654d055dfab4ec215e0373727d272c4702acbcf22b4f5236ebf902b1df3aa57fce5f557dea8313cca9d0f86b11364bdec08965007d9f1070a8a41e4d5003804174aa39f0411963220ed40c4e9f58e", 0x6e}, {&(0x7f0000000e80)="7cf164c61d17a41955ad80e9f6fc4055de923b1367f06e8bb59787c1d5ff1b31e4cbe74d2b15a17b4f0b23d10964a610229ae586e4f8d076b929135a91d4a81b9dc667609af9aebd2b35c7e06fdf8396d7ff5c2ba072d730d57d6ccc58e4e90793882d531e654c72f2fd4eeaf139b60877ff5cbbf30db1de7c7a", 0x7a}, {&(0x7f0000000f00)="e913c06975f4c8d625cbfcaa09ec2e3071c9bb70c7cb1a318e619e96182ddc0a998e9edb0a6a7937325271697a35d9dbe5affcb3ce294a785ccf26bc266fdcaeeefa4be582e8b72e5e4eb0fe88a1a6803ee89d6c3c2495715a26464a4432aae0e9fea4018d48f600f9fdd15774dca290316e75f2167f7db6c3", 0x79}, {&(0x7f0000000f80)="85fb8c3e000a3dd853ed0ac64ca45759666c3ebee5e4b2b30533a12e85258d03430a55c2835dc8afd6d05505add529500b291512696c5a4ac81844515a31e7b52ab6ceb71c754ce7970ec9141b02fcf4c18403ea6e978e65b4156fea9116c485fadb731023b3116f6de93fc8a386fd9e85107b15b72dbe729d488f3e54af3f1f81d5c6abb0c9d6c701d167b0076fbe41cb60db74", 0x94}, {&(0x7f0000001040)="19aa6faa0279a6cd94ad528c8324", 0xe}, {&(0x7f0000001080)="2777d9feda38f0639441daff89d472a956bdf4b12f391586db18d9c1116ce4a1d4f08f92aff9a57bd7d1df8c5d2516b50a22c20fb5", 0x35}, {&(0x7f00000010c0)="7ec30f", 0x3}], 0x7, &(0x7f0000001180)=[@assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0x561}], 0x48, 0x4000004}, {0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000001200)="31c953bfccf368c923c7fcb5b5faedfe770f833a245630832d2342e9729b676d3a9da3659057a922ddd103c3e37a48fbc3d43672b62db4c495cc2733aedf12f4ee1ab0c726ce2a47535f684c2a4c38f13f6b9aa3b7547964323badce26b2351ce20148ece0fd8909", 0x68}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="b493754a050c780a1fc0b7a8ca376a6c867f505e0afb4da0baac4d2cd09a35af6c8da0ab00ef07fee5bce8dacc", 0x2d}, {&(0x7f00000022c0)="f375aa8069466afcfbf90805c7953ffc2106057453285e41ecb67ae36c8c04eb863d2395078bc02a5988f192ea188c86ace6574d40bf4efe6e9c7d1362f1fd8b168ce9e05e8a3ed670b1eedc648bd18beb78dae2d166974330de17f4c2", 0x5d}, {&(0x7f0000002340)="09d7b16382ae79f3bae47235dcf638ed5406dae681e011bb", 0x18}, {&(0x7f0000002380)="0e11be6d036878ce2020bbdc56f6ffa6690616ec0d097b750e82923d1ecad97d92a57dfca2a3f1cbdb841a562264a4", 0x2f}], 0x6, &(0x7f0000002440)=[@iv={0xc8, 0x117, 0x2, 0xb2, "5205549d92fd30698b260b03e8be02a5b633d145546cb6c93ef918e85fe0b28b4e392d92323fe63184e811f94a1612e7ea9d920598fd9df6b793440f81a84c53afd386abe891c6c81517a7fe26788971b141d425ba080b1c6cbeec05cfd5eb881a53defc41c1a970909d13259943d3ed174d2ffa9d4e6f26a01b5f47117b568ad5b7d18943defa26141338f5f635b2ce3982aee50fe6b05110dfeee1999b373608a338116e99f66aeadea901e0a32f577902"}, @iv={0xe0, 0x117, 0x2, 0xca, "d500de72973901db908a0bb55792defce1e2b30436610aeff7bb301416948435b9f640646bd3cfec0b478968c06004312841437cdf88034c4175aa177098d30769f597c31982305aba810f63a3cb7f3cacdbabf5049822aeb80ac6a9a10f4ca34235f6d879d437d1b5e13015710d46cd29da23324cae1d510563d5c5286f76fc6dd01bb358359d15c6202bbbd5830e87fc673539a93593d0617dbc12a2a2cd40fa188f377d85ed1502b3e278d98f5909fb3278e1d60b92082936b2ec8dad60787e5e325d4c07a3dfa64d"}, @iv={0x20, 0x117, 0x2, 0x6, "7ae48d139974"}], 0x1c8, 0x20040804}], 0x7, 0x0) [ 336.595319] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING 2018/03/05 00:44:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000400)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0xa}, 0x2000000000, r2}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/03/05 00:44:59 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x4, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x608) r1 = socket(0x9, 0x5, 0x100000001) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000640)=[@in6={0xa, 0x4e20, 0x1000, @empty}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x2c) 2018/03/05 00:44:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x801000000800007c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @empty, 0x0}, &(0x7f0000000080)=0xc) bind$bt_hci(r1, &(0x7f00000000c0)={0x1f, r2, 0x2}, 0xc) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000847fff), 0xfdf7, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r4 = socket$inet(0x2, 0x80a, 0x0) sendto(r4, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) 2018/03/05 00:44:59 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000140)={0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=0x16, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x7, 0x4) pipe(&(0x7f0000decff8)={0x0, 0x0}) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10) bind$ipx(r2, &(0x7f0000000000)={0x4, 0x2, 0x4, "5af05e86942c", 0x2}, 0x10) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000001c0)) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000df8ffc)) 2018/03/05 00:44:59 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000380064657667726f7570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636c7573746572000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)) 2018/03/05 00:44:59 executing program 4: r0 = socket$inet(0x2, 0x2000000000a, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) socketpair(0x19, 0xa, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockname(r0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) 2018/03/05 00:44:59 executing program 0: r0 = socket(0x10, 0x807, 0x10001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x560) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x1000}}, 0x8001, 0x8, 0x4, 0x0, 0x81}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x674472b4, 0xfff, 0x200, 0xbb, 0x5, 0x200, 0x8000, 0x20, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000400)={r1, @in={{0x2, 0x4e23, @empty}}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xff, 0x8, 0x8, 0x3, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x8b, "be80df65c8d6a62a9d1f5e0af1b1976eb3c7434e31c99a54b22b6f09f07484360cf80c1bc019cc286bbbe91d3086f974727c58017c91798a2a3dc5b3cdf9fad1ce30941f0e9addcd0cdd28ac562896e55a05ec7afd02000378746f2931caa3b5bd1a6d576c29a89125d5ffb6072699dd2a8bd96fea4969b9e6eee4e397be90791096045dfaad38685b6556"}, &(0x7f0000000140)=0x93) r3 = socket(0x3, 0x3, 0x8cca) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0xfffffffffffffffe, 0x5}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r2, 0xffff}, &(0x7f0000000580)=0x8) accept4$unix(r3, &(0x7f0000000640)=@abs, &(0x7f0000000680)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=0x4) [ 336.668588] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/05 00:44:59 executing program 6: r0 = socket$inet6(0xa, 0x20000000000803, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f00000000c0)=0xa) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_getmulticast={0x14, 0x3a, 0x800, 0x70bd26, 0x25dfdbfb, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000100)={@local, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) bind$packet(r2, &(0x7f00000001c0)={0x11, 0xf5, r3, 0x1, 0x5, 0x6, @empty}, 0x14) 2018/03/05 00:44:59 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="72dd4a7d8e8f", [], {@ipv6={0x86dd, {0x0, 0x6, "e4df31", 0x20, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f00000000c0)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x840, 0x430, 0x118, 0x0, 0x118, 0x118, 0x770, 0x770, 0x770, 0x770, 0x770, 0x6, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, [0xffffffff, 0xff0000ff, 0xffffff00, 0xff000000], [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], 'ifb0\x00', 'teql0\x00', {}, {0xff}, 0x3c, 0x0, 0x1, 0x14}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x94, 0x2, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x36, 0x17, 0x7fffffff}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, [0x0, 0xffffffff, 0x0, 0xff000000], [0xff000000, 0xff, 0xffffffff, 0xffffff00], 'syzkaller0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x1ff, 0x6, 0x58}, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'teql0\x00', {0x7cd5, 0x5, 0x0, 0x5, 0x10000, 0x7, 0x400, 0x40, 0x40}, 0x3}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0xad}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x9}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, [0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xffffff00], 'nr0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x2c, 0xfffffffffffffffe, 0x1, 0x40}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x5d7e}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x208, 0x248, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x80000001}}, @common=@rt={0x138, 'rt\x00', 0x0, {0xc20d, 0x9, 0x0, 0x7, 0xa, 0x1, [@ipv4={[], [0xff, 0xff], @empty}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @empty, @dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @empty], 0xe}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e24}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8a0) 2018/03/05 00:44:59 executing program 0: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x82d) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', r1}) 2018/03/05 00:44:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0xf, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0x6, [0xfffffffffffffff9, 0x1f, 0x1, 0x3, 0x400, 0x6]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ff008700beae5636e29841678da08cc6a387d001b77135b414f6fa5e30a6ac1bee8deeeca8577472189bd73382b7fb337e68246b4cacc85d02128bd2c5f8023b1ae89b9d609ac45e85b86d35b0bed852622133936c7383b809e7c3bc58aef79c469a8dd194ae2a86fac7fee77149c771624a3c7f503328abae2490dc7eb437609c5907dde4000000000000"], 0x8f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0020000ffffffff98000000a001000000000000ffffffffffffffff380200003802000038020000ffffffff04000000d220dc399847cc482f4d34e447cd79abc439b149aae83f188f64f95d293582af6ebd3d774c6236ef07f64917edd34ddb8bd25c2885951d4688d43e9d57a7584bb3faea143e44628a66e7535ab8f24df76fca6dce2e68ea30d6170d3c9264aa5dcd67ceb825337c756ca8233835208d898fdffe560b9069f0e2a6bd788b42f6223540c801cc6fdb87ff4ccc5f23fe5576f8bc6773b7d0c9c47d3b52", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aae0000002000000000000000079616d300000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000801000000000000000000000000000000000000000048006c696d69740000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000102000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xff2b) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 2018/03/05 00:44:59 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x800, 0x7fff, 0x0, 0x80}]}, 0x10) r1 = socket(0x20000000000000a, 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468) 2018/03/05 00:44:59 executing program 4: syz_emit_ethernet(0xbf, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0xaa, 0x1, 'a', '3v;', 0x4b07, "515babca67bd0ac72baa422da25892e58b1d30335998bbcc829625e80e932b1a3cba28c1662747a8e769ffff3d2b0848f91da6a3c7e33ce70f8fa0752ed6f6520dd21da59e59aabdf8571ca5cb18dab38f35be33d2241edf1385162038250a649b9e83752e9958865d1a35e95efcfdc88bf0b887f403d8cae6271cdeadaedc7ec41476cf73f1d0b6b4daa28df162b65432efca684ef4bf3d53d3039606dad91de377fea62ffe6c9e90"}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000027c0)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002800)={"ef8017c3938c1f2eade7aed33a2f3477", {0x4, 0x6, 0x5, "0ea0ded98a16", 0x80000001}}) socket$l2tp(0x18, 0x1, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES64], &(0x7f0000000240)={0x0, 0xfffffffffffffffe, [0xfffffffffffffffe, 0xfb2, 0x2a4]}) 2018/03/05 00:44:59 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x6, 0xffffffff}, &(0x7f0000000080)=0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r0}) recvfrom$ipx(r2, &(0x7f0000000440)=""/104, 0x68, 0x102, &(0x7f00000004c0)={0x4, 0x5, 0x1, "e5d89601f9dc", 0x7}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x7}}, 0x4, 0x4}, 0x98) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='bcsh0\x00') sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="58000000000000001401000008006b004d037f46d8b7b40800000000000000f7b4559556d9101709322b08000000e918d56fc5fa0d02739b2eb80ec25d434d3e5dd29005dba3300000000000000029fa61cc5f540adb105ad6d9ada2936fbfbdf6894bcde31042f07d92a714784cc5acfb0df976426ad61e5fb971f9535ae8d970c1a6000000"], 0x58}, 0x0) 2018/03/05 00:44:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000080)={'bond0\x00', @ifru_ivalue=0x7}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0xffffffffffffaed8, 0x4) 2018/03/05 00:44:59 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x2, 0x8, 0x4442b48, 0x10, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000028f000)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x1ea) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/03/05 00:44:59 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @empty}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x8, r1}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000ea3000)={0x1}) 2018/03/05 00:44:59 executing program 4: r0 = socket(0x8, 0x1, 0x4) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_flags}) 2018/03/05 00:44:59 executing program 6: socket$netlink(0x10, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005780)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000005880)=@dellink={0x34, 0x11, 0x511, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'dummy0\x00'}]}, 0x34}, 0x1}, 0x0) [ 336.676363] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 336.825620] x_tables: ip6_tables: DNPT target: used from hooks FORWARD, but only usable from PREROUTING/OUTPUT 2018/03/05 00:44:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x800, 0x0, 0xb32, 0x1000, 0xfffffffffffff000, 0x8, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xff}}, 0x7, 0x4, 0x9, 0x10001}}, &(0x7f0000000280)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x7f, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x34, 0xababbb590c18b937}, &(0x7f0000000100)=0xc) 2018/03/05 00:44:59 executing program 5: r0 = socket(0x0, 0xfffffffffffffffd, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) socket(0x0, 0x0, 0x0) 2018/03/05 00:44:59 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0xc, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x8, 0x4) pwrite64(r0, &(0x7f0000004800)="fc1ddac55cf3b911ab4472d3c54ad5047a32bdfd4cb759af41f9a164fc8722b8e17359b489e4d56ef4332de49ab49481954a85448850ea7061d9fbaf0e58712fc92f181b7e243de6061a2e2f109be3edb58cdd12b370b3cb833fc719a4f21070096273282c4fac3bed93bb1d917a137dce232f8c7d859ba2476cc630c5b3012f1586ae1d66c6ec3d39e011778dc1f0f6c144d1f3514080fea4930f31410a7b5ceecbe61f9f65abe553ea047c561b77686260015350b623c872753a135380c3fa4fc1b05c29fe507cf0ecc6d13714dc1752eab1192fd500d9da10ccc9e99dbacb58cb2661f822580151669e14cf", 0xed, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r2}) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='*']}]}, 0x1c}, 0x1}, 0x0) sendmmsg(r3, &(0x7f00000046c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @empty}, 0x2, 0x0, 0x1}}, 0x2e, &(0x7f0000000440)=[{&(0x7f0000000180)="07848f7cbc0a8bc3c671374d61d1857d826b3defca5ba4e51bdc0a5c985861ff73f3406eb4c64e0618ae48e6c140d49cf8ab74ad37417e8c311432f025bce27dd20740e77e9ab9eb2467e3963899db97", 0x50}, {&(0x7f0000000200)="11c7b0f6191055406ead647ddacae99b9f01a7b4d6bd63a5036bff7041f021bc0c4f6468e491391401f07d3d9970a9510932c4e4dfa72d0e970f1b14623134bb43d8e3ca71728746141201f51a", 0x4d}, {&(0x7f0000000280)="040cec1dfc91a2c788e9dcdf83b3a117d738a096ab894e171e6835658ea31e2387d4a9718ab5b242cab5e3b7e67ed2b88268fd364feb1b07dd387ba7464f5c9feef4bca59992d99c3919d17fd04a1ab2f59f8251a3c8f4c50ec371f1", 0x5c}, {&(0x7f0000000300)="a314312badff056660d672b5eb2a4edc634eababcbc064ac4b236e6c15", 0x1d}, {&(0x7f0000000340)="0fe9d7891d40494860f4e0ce1c3b004a367ed3f0c2131eb4d807b2f6ebb2e30922636c272c0eeaf8e677dfd6561a8cf5d3739291edb5", 0x36}, {&(0x7f0000000380)="a61b1cde7c51c6d2f2482d51380cd8b5dfce6828361ad054a557e0db2136472aabed38d09b0f47989b66c8dfc7f3207d0eed2bdd89b2d1595bb0352d555406045e54359fad71493c2148ef0dcdb3ba70612e715845a353e345b2d1e6b4e6517d7cb0a4d84ad3fff06e6a73e12612a800bf4965b9590a86fe43ad51587ff6334c3ecfdd2fdff2fe4bfca882c61e607e51e2c447ce86cee0c71114ac326e5a4c8987edf618f9fcaadd23959f73120beb9dcc134c38830f70c509934f510227b95a", 0xc0}], 0x6}, 0xfffffffffffffff8}, {{&(0x7f00000004c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58, &(0x7f0000000540)=[], 0x0, &(0x7f0000000580)=[{0x1010, 0x11f, 0x1f, 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{&(0x7f0000003240)="09ab6dc5823bfb1cee67ca0819032c5dc8ce721a24872f180a7e5ff1b360304997a751961b48b6d838b6ed776602c1fbcf3fb20ec372390d051ed00d03af9a1dbe699003fc1006231232ebe70811dbeb92652224eb3da2240d07743763252e16b7bf7dc3e131ca4736513c", 0x6b}, {&(0x7f00000032c0)="a25d5192c94093d965fea4b343f68647f19160e880fff8cec1b3a45255083e0c97967077e37aa2abc67d3f223598e282417a780b88af22dd4f78f32e971827aa369958a000bc7abef98081e1d4bdcd7ce79a8e6756ad37021a4ac5570bb8711a86aa7b85f8d93041410e4833e8c318d6d6929d47d87950316bc64029e27e1c1829aacead9af8069d9c8d0f88bf7e25791ae341b10f7fc8bf416ff15fee0fc795aca63c1ee70f874efc17a470c7478d98326c3b22f8c7244f187d87b23c1d39b9126d4cbbd43c75f047c0447b41e3433df1b3417856", 0xd5}, {&(0x7f00000033c0)="8672ed4a516ec2768405e6df4065ead5fd61706d6d82fe857ea1c84a0524f88c0cc064f9d2f6d39a9c903c8d6f29b68892c8e0c49e6d9e513f412b3684f5a3937eb03fa17e1e544d121ab18d899dc420bbac1423349eea1aefb039ea17389ccd668f3c4d31bd70de9082b1d07e8aa4ae452506d291f0a86b7b2da2f84d4db40b7842256f5d99254e4b52de2863c7c294b6f8ca2e47cea426503d91a75ee066aec236ea30f981723f49c37391c9345b8d1af3b142a303b5c78f9fdbce7c2d02ddad80461a573fbd38f742018a5dcf81", 0xcf}, {&(0x7f00000034c0)="324abc3ef666d691326dd5ef9d536929d9baa881ca2c3a04b6b948475b5ccd253edf941b1587a813e88e4fcc7b", 0x2d}], 0x8, &(0x7f0000003580)=[{0x50, 0x102, 0x9, "0eac72350c1ff4ee69abb7508ec55af4ad70f08bae2b6c10f97d5ed4388b1888abfe9118783e1c143bd96e7832e786fbcdd9d334c1bfd2d049a1187b8ce505"}, {0x1010, 0x10c, 0x0, "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"}, {0x78, 0x116, 0x5, "68d3d0ab82e139fa25ec83025f6e0d5f6152dc3fa119f13673b5a027dbbff08f4d81de5653204a744804786e121a70ac75df701d381134606af773abe9ec2ede3a3fda159b89dc0f53d760b01a18913bef18d1d086cea8a7b2455c6543426277537d631055"}, {0x58, 0x1, 0x0, "62ee83d2c48b645304af92a2c70875d88a92a62e2e2e01785c06dccccd9458deaddb1bb8c7fbf967da7c8b0514351527da88406185cbc95d2659f33df49383cd753276d0cceaf02f"}], 0x1130, 0x84}, 0xf038}], 0x5, 0x4) 2018/03/05 00:44:59 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f}, 0xe) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000580)={r0}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x4, 0x80000000, 0x4, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0xfffffffffffffffe}, 0x8) 2018/03/05 00:44:59 executing program 7: r0 = socket$inet6(0xa, 0x8000f, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0xf, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x6e8, 0x0]}}, @generic={0x0, 0x50, "bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc771acb10e3239f886bda614a3c9769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b"}]}, 0x88) 2018/03/05 00:44:59 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x4, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x6, 0x0, r2, 0xfffffffffffffffc, r3, 0x17a3c38e, 0x0, 0x8}) 2018/03/05 00:44:59 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000562ffc), &(0x7f000070c000)=0xac) 2018/03/05 00:44:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000002ff04bc59f3366ea00000000000000000000000000f08aab2c0000000100000000000000000000000200000000000000000000200000000000000004100000000000000000000000000000000000000000000000000000000000000000aac56cd2dcdff608e5afbc8199020002"], 0x90) 2018/03/05 00:44:59 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff44708be5e3370714000c00000001000000000000005b659a62290ffc380c2dbfdc5e9f17e1a04810d4647cd5291cb43fce501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d7030b3da04e34cda9f7f0018000000000000c0356675a9e8aa5944f2a432a15b3fe56a"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'yam0\x00'}) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 336.867536] x_tables: ip6_tables: DNPT target: used from hooks FORWARD, but only usable from PREROUTING/OUTPUT 2018/03/05 00:44:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x1d8, 0xe0, 0x1d8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [], [], 'sit0\x00', 'syz_tun\x00'}, 0x0, 0xd8, 0x110, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'bond0\x00', 'gre0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0x0, 0xff0000ff, 0xffffff00], 'syz_tun\x00', 'sit0\x00', {0xff}, {0xff}, 0x5e, 0x401, 0x2, 0x1}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffd5d) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000180)=0x8) 2018/03/05 00:44:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a0030000ffffffff000000003001000030010000ffffffffffffffffd0020000d0020000d0020000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="0000fb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000801300100000000000000000000000000000000000000000000e000300073726800000000000000000000000000000000000000000000000000000000000000000000f30000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ff020000050000000000000000000001fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a5f74756e000000000000000000697036677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000002000000000000000000000000000000000000000feffffff000000009cacf3f15faf6bf7d677e0bb0d306ef269030b637e8e55215529d0032225afa5c756539cd921e2491c36ba180639bbb5b61701ad09c54ba6c6b36b6e86a4498a11379b7a638c366aae1a8fd691a5f46e99139c84ab63f4150a5a01410afe2ed79778e48cd655014008ed03cb7d8c1475f22e09f2bd47bc681731dbc96e6b92b62c2356f3ce9b0ad1187174fdb8f9b170b2d7672363b6372f8bdf056abac02522a4c5d976bdeeb1c861b7ed96eb443fd8a9a8293e5aac0e688318693e541010e45cb1a607a99d48f817656f08325de6b86dffedbcc42a2c6f9362311c591d4ad3f61a17ec12b5196d90e7ac4ddb3b8c41d7fc91bd93dc20ceb4a4e87d9aba3aa24fbf0af40a"], 0x400) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) syz_emit_ethernet(0x42, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7fffffff, 0x3, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0xfffffff5}}}}}}, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x9, 0x53c, 0x5, 0x5, 0x0, 0x80000000}, 0x80000001}, 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2a, "5d13c4e7f003cf570128a96dff388bcf0adb554b369febf3c9ec133c05d5e825078903aae25877aa5039"}, &(0x7f0000000080)=0x32) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x4}, 0x8) 2018/03/05 00:44:59 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe, 0x800) sendmsg$netrom(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ax25={0x3, {"e4a7613db050b4"}, 0x1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="4706ab6df7f95177fb0de9e9369b7a36aa1b29dc7f569c702ee5258148bb139b1ecc4f9443b801a04316c47a8fa589155c6475010ad22a01bbeab23c48f924c7c4d6bbee934c1ccbae2494cd8c5496b5eb6fee31e01977bed479c25833ee44ee504e", 0x62}, {&(0x7f00000001c0)="259e66623af5", 0x6}], 0x2, 0x0, 0x0, 0x8000}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x8000, 0x800, 0xb, 0x6, 0x91f, 0x3, 0x2, 0x100000001, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0xb72a}, 0x8) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)='8', 0x1}], 0x1, 0xa) 2018/03/05 00:44:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f0000000d80)=@acquire={0x2ec, 0x17, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@loopback=0x7f000001, {@in=@empty, @in6=@dev={0xfe, 0x80}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@tmpl={0x1c4, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@broadcast=0xffffffff}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@empty}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@rand_addr}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x2ec}, 0x1}, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x4000200d}) 2018/03/05 00:44:59 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x1000000000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0)={0x0, 0x200000d42, 0x3}, 0x11c) 2018/03/05 00:44:59 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x182c) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x6, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x22b) 2018/03/05 00:44:59 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89b0, &(0x7f0000000000)={'bridge0\x00'}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = accept(r1, 0x0, &(0x7f0000000100)) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000280)={@nfc_llcp={0x27, 0x3f, 0x0, 0x7, 0x20, 0x7, "6452d4f2cc04c9b9186c8e793c8467da536422924ee6a061e2f6107243d69b5150212f369da71a88b5034c97a2a95bef492afc388d19c130cd9da5b9def14b", 0x3}, {&(0x7f0000000140)=""/241, 0xf1}, &(0x7f0000000240), 0x10}, 0x80) 2018/03/05 00:44:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x7, 0x91, 0x8, 0x5, 0xb9}, 0x14) write(r0, &(0x7f0000008fca)="b0", 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0xaf, "6d0d5f092d4912b617deb2df5056aa736587641330a75eec218e8aa6ec2fc3773e5e2139996aeb23797f07df53c4be29093a015289a7d8d762f2fdeb9b8cf5ad2d21ff6d01d38695de9e15501870ccfbeee882f5d45e0d9768fb53770fd019c7e6d0d2a311bf30473b2c5cd1ac6cbef68695ed518718db8dd70d6f5ab252d90aa36af037250cc48e7d22a662c8808f0f6e87a46f1591ba874f958922b2d546f373205fa9bb568a4ac76d475a218dcb"}, &(0x7f0000000140)=0xd3) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfffffffffffffec0, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000880)={&(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000280)=""/38, 0x26}], 0x2, &(0x7f0000000680)=[@mask_cswp={0x58, 0x114, 0x9, {{0x400000, 0x3}, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x1, 0x1ff, 0x0, 0x40000000000000, 0x0, 0x10, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0xfffffffffffffffc}, &(0x7f0000000380)=0xdee2, &(0x7f00000003c0)=0x3f, 0x28121a0, 0x6, 0x800, 0xfffffffffffffff8, 0x28, 0x6}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000400)=""/145, 0x91}, &(0x7f00000004c0), 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x6}, &(0x7f0000000500), &(0x7f0000000540), 0x7ff, 0x3ff, 0x101, 0x7f, 0x12, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x800000000000000, 0x8}, &(0x7f0000000580)=0x65, &(0x7f00000005c0)=0xffffffff, 0x9, 0x0, 0x482, 0x0, 0x20, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x8}, &(0x7f0000000600)=0x4, &(0x7f0000000640)=0x6, 0x2, 0xaf, 0x3, 0x401, 0x4, 0xf57}}], 0x1e8, 0x800}, 0x4000000) 2018/03/05 00:44:59 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000600600007804000038500300009005000090050000900500009005000090050000060000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000380100000000000000000000000000000000000000000000000048006c696d697400000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000004800534e5054000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000007800000000000000000000000000000000ffffac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067726530000000000000000000000000766c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000ac14140000000000000000000000000000000000000000000000ffffac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000fe8000000000000000000000000000aaff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069705f767469300000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800736f636b657400000000000000000000000000000000000000000000000300000000000000003000657370000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x6c0) 2018/03/05 00:44:59 executing program 2: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xbcae, 0x0, 0x40, 0x8, 0x0, []}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendto(r0, &(0x7f0000000040)="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", 0x1000, 0x1, &(0x7f0000001040)=@un=@abs={0x1, 0x0, 0x4e23}, 0x8) 2018/03/05 00:44:59 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80004, 0x2f) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300007001000070010000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) 2018/03/05 00:44:59 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=ANY=[@ANYBLOB="0100e91f2b1f4fa39232614b"], 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x7fff, 0x101, 0x4, 0x100000001, 0x2, [{0xff, 0xfffffffffffffffd, 0x401}, {0x0, 0xbdb1, 0x6, 0x0, 0x0, 0x202}]}) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140)=0x2, 0x4) connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r1, &(0x7f0000303000)="16", 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x1f}], 0x1) 2018/03/05 00:44:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="a7", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000fff4), 0xc) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x4, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) writev(r0, &(0x7f00003bfff0)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 00:45:00 executing program 1: r0 = socket(0x11, 0x800, 0x101) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x34c81479, 0x1, [0x401]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xffffffffffff0489, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xffffffffffffffa1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000010001"], &(0x7f0000000180)=0xc) r2 = socket$netlink(0x10, 0x3, 0x3) getsockopt$llc_int(r0, 0x10c, 0x8f, &(0x7f00000001c0), &(0x7f0000000200)=0xfe75) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001e80)={r1, 0x80000001}, 0x8) r5 = getuid() r6 = getpid() sendmsg$nl_generic(r0, &(0x7f0000001e40)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001e00)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c1900003500020026bd7000fedbdf2507000000bc03290023977443a0d1be72810e1a45f2fd9f8514a3a15809dfeb6a2394077184565f2e9eeaaa33ea5eb2ee9468ddeab6ae144e8685441114254425bf5955d89e9babdddb2dfccad7feee728207407c5b8c2fb5d0aa6ae625075e5000f3b4e60d5472b98a6ec85fbbbadbc95a14751133de90795fec99f8f2d2ff96bc256918803f2257b70f8296ee3c49c90ab527efba505cf5023a8d271cf2bed424be07b15358ba0f913e829319fe1deef2b9cc0a9a41e0bff04e509439bc9908e9c1cdd36a59c0b0341329051d7abbeae4d912bdbefb620baf3a279f2cf2ee0c00710000000000", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6], 0x195c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="1c0000005a005304ffffffffffff00edff1b00000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/05 00:45:00 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0xfff, 0x9, 0x1f, 'pptp\x00', 'syz1\x00', 0xb9b}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffff00, 0xff, 'gre0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x3}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x737}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x1}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x8, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x1c3, 0x0, 0x0, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000040), {[{{@arp={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00', 'vlan0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="f125eadbcd35", @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'vlan0\x00'}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@multicast2=0xe0000002, @empty, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ipddp0\x00', 'vlan0\x00'}, 0xffffffffffffff7b, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1000002fe) recvmsg(r1, &(0x7f0000000e00)={&(0x7f00000000c0)=@rc, 0xa, &(0x7f0000000cc0)=[{&(0x7f0000000840)}, {&(0x7f0000000880)=""/50, 0x32}, {&(0x7f00000008c0)=""/144, 0x90}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)=""/180, 0xb4}, {&(0x7f0000000e40)=""/225, 0xe1}, {&(0x7f0000000bc0)=""/213, 0xd5}], 0x7, &(0x7f0000000d40)=""/174, 0xae, 0x3ff}, 0x1) 2018/03/05 00:45:00 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x7, 0x4) recvfrom(r0, &(0x7f0000000000)=""/151, 0x97, 0x2140, &(0x7f0000000ffa)=@hci={0x1f}, 0x6) 2018/03/05 00:45:00 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000001d000000000020"], 0xc, &(0x7f0000006ff0)=[{&(0x7f0000001000)="5500000019007fafb72d1cb2a4a202938020000000a800056c2623692500060000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d53100009b84136ef75afb83de448daa7227c43ab8220000bf08ec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/03/05 00:45:00 executing program 6: r0 = socket$inet6(0xa, 0x804, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/03/05 00:45:00 executing program 4: r0 = socket$inet(0x2, 0xfffffffffffffffc, 0x80000000008f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x200, 0x2f8, 0x200, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x1c0, 0x200, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bond0\x00', {0x10000, 0x0, 0x29, 0x7, 0x0, 0x5, 0x1}}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, 'vlan0\x00', 'lo\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x3f, 0x4) 2018/03/05 00:45:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00ff0a00fe000000a29c0000000071c38fccf1757c9e214857d11ab338c0113fd26c3b1a3f52f9352527bddba56e5b3c374ae258fdc961bb97d659d31f0e1bbd157a57c0c984b11e1700000000000062d600"], 0x1c}, 0x1}, 0x0) 2018/03/05 00:45:00 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = socket(0x1, 0x0, 0x9) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)="050000003778d9f1ef1c32fc0b98143e037dc12502002600f11368a82cc15eb47be77a18ac534900b5e8f9cdf7fb97470044209a714fe563", 0x38}], 0x1}, 0x0) 2018/03/05 00:45:00 executing program 2: r0 = socket$inet(0x2, 0x80f, 0x80000080) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x44cb, {{0x2, 0x4e22, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x84e20, @loopback=0x7f000001}}}, 0x118) 2018/03/05 00:45:00 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/146, 0x92}], 0x1, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000544ff8)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) r4 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000001c00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0}, &(0x7f0000001d00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001d40)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001e40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0, 0x0}, &(0x7f0000001ec0)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001f00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001f40)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000002040)=0xe8) r14 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002200)={0x0}, &(0x7f0000002240)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002280)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000002380)=0xe8) r17 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000023c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002400)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000002500)=0xe8) r20 = getgid() sendmmsg$unix(r1, &(0x7f00000026c0)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000340)="dfcd96ca22819005b998012e9dfd1afdbad398a198deff96c442974cca9d7e376ab095c113b27092bc629b7924ce1f6facd2d2abe948f646efc0cbb1ce41d86957c93c002838366dd39959088537bffbd167eed7ee06dbff", 0x58}, {&(0x7f00000003c0)="d86b91d4b8d02c52bb1468ea449570a298b926c379a3ad9977e9dd17856e047f7a6e2f3aa761ff74317888315d55da5cafa65a0578ee31632a8647d2048655769879e91204fd", 0x46}, {&(0x7f0000000440)="1147129460f00f552c521e762f0bf050212ef58df6aaa6f2749192c832cc5f99dd4474c58cb1695c8e7d6550fa31cd68de0d5110cf7408787999728b75b43d8f247f1472955ab455a76203ddb6ad6cda4c60025441f474c8d37cb4672cc5484309f64f80c64506820a3a7f40d31cb4c8f2a9e57d37a6ff10b8772414c1836605b0bb34d0ae874b520d29afb3ecfdf85469e88477f1837696f95389364a39e1ddcacaaed76ab129cfcfef8338c0245d1c21c202842f381cbd94dbae8ec6151c9c1e869996aa9a5e1f", 0xc8}, {&(0x7f0000000540)="c7b7ff23135680dc8affa7c7740787992b28fe89e58c914a6285e5fde2e83391213285915badc930daeee283bec72dada545960d5ecd37f0104db12537032bc7c35e011f6f66d8fec245496bb2aa6dd40daca9ea18e8c388bd63b96fe16f21b017c420f281f52b113a9bf018d8ab8d7445d2e7e253bf7f204aed7d3577f72799c080d5f18d7073dda8b2d2e9f1dca71efbbcb1ba4dddd9ad2c54a4749f82a97c97e708fc24ea093ae9ad2bcab6c289f83f359c23a0ee7b5e93627b51c58eed255f16fc026008adf97f87a92bf1eec52bef3c1b366cdf8664c49a78ee3ff8044e586e1274d2fa8b80488b922bc0871b37a3", 0xf1}, {&(0x7f0000000640)="a0f1f4e74344928ae8d11eeb31d8c98c80e8b53eb664982c6fdcf66c808e45ef69d4a918948ffa9163290f80ab684b98aa5bb7377a9359cbd4bdad9a01d3f99bdd5a97aef269115bb51d18d0b3e5654168754ca426f7ec4cc56b0f6fbd9c7b2f2e712a7a40e907dbb90d4a649398874f578490d1a1a043d2beef5cdd50eabe252066b26eb34297f1ca758752e87abdc0", 0x90}, {&(0x7f0000000700)="7d46c7f34e73d2ac0f7011abc47e8ab99eb8857108a3e23f1d2ec6942bc7a10b6f0bcf3b23ff4a6713143b45c9b36896022e7eff765e94264440ee483966698b7ffccd6f62d6", 0x46}, {&(0x7f0000000780)="3f2860b1d5cb3a918587c26b14e25e809851c809a6e98811b83f89b9068fedb61274b8b585345ab8dcf1da000fd099adcbc19b77770f4568e39dcdc17c3989f989951046994cf28699707286132077c2ea1f1b347b43e7bd3e929d0b807e07f9226309e1b28479872582e651fd0af5a48d9d1e39931df8f97b5ab07698497873b1f37e41ab7a5d0493d33dbda186abe5210136749b9f4384f207053f90ce4fc194e48fbc961134e415db34268540b4a622edfe82704f81cd30e349a1251bb092a235f72d11cb1ee67e6e", 0xca}, {&(0x7f0000000880)="a473abd5d8d73470ade3edf1919d7acbba73558c", 0x14}, {&(0x7f00000008c0)="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", 0x1000}], 0x9, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa0, 0x40}, {&(0x7f0000002140)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f00000021c0)=[{&(0x7f0000002180)}], 0x1, &(0x7f0000002540)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r0, r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r2, r2, r2]}], 0x160, 0x4}], 0x2, 0x8000) sendmmsg(0xffffffffffffffff, &(0x7f0000ad8fc4)=[{{&(0x7f0000000200)=ANY=[@ANYBLOB="0300ea71e1dd2e05000000000000000022bae3e00f23d16a7e4cf3c55886015cf702aeeafb81a5088e5520cab697c1a8a4be5f0b6f195c262a6b432a2e217696bc83de96e50171023a0f42def7d279a7ce7773e3b316b3024be9faad54ff6266b12669edd1feff4974ef05000000ed7b33b40ac19a17a8bb8d33bb0df77367736d2b7837c82e3b853158bf00000009f3262b8b274231e2c76c97e821f217423c9c6c6602eeae1f260d4a7bd932e3b8299d60539627527798b9d303a070fe61cb000000000000000000000000000000"], 0x10, &(0x7f0000336fd0)=[], 0x0, &(0x7f0000000100)=[]}, 0x80000000}], 0x1, 0x8) 2018/03/05 00:45:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x9, 0x8080f, 0x958, &(0x7f0000000180)={0xffffffffffffffff}) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c, 0x800) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800019001a000d003f000000280f07000300000000000000060400", 0x39}], 0x1) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x2, 0xbc, 0x41f3, 0x80}, &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e23, @rand_addr}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x8, {0x2, 0x4e24, @multicast2=0xe0000002}, 'erspan0\x00'}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x9, 0x30, 0xff, 0x9856}, &(0x7f0000000140)=0x18) 2018/03/05 00:45:00 executing program 5: socketpair$inet6(0xa, 0x0, 0xff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000080)=""/192, &(0x7f0000000140)=0xc0) socket$inet(0x2, 0x806, 0x3ff) r1 = socket$inet6(0xa, 0x801, 0x7) sendto$inet6(r1, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002, 0xff, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff]}, 0x35, 0x5, 0x9, 0x8, 0x2, 0x10000, 'ip6gre0\x00', 'vcan0\x00', {}, {0xff}, 0x0, 0x6}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x8001, 0x100000000}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @rand_addr=0x6, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/03/05 00:45:00 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) sendto$inet(r0, &(0x7f0000000080)="f3ba7c1cfed5cd6ee4c6a2a9011b341cce8a17c9796cb797f44f7bad53d7c2ddc66871ee7c3f2c38ccfa60486f462958c1e0aba4e369a39d7357c8e76f4e47d71a7b4b23d0", 0x45, 0x4001, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000000), 0x4) setsockopt$sock_int(r3, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r3, &(0x7f0000000100), 0x0, 0x20000080, &(0x7f0000000140)={0x2, 0x4e23, @empty}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 2018/03/05 00:45:00 executing program 3: r0 = socket(0x11, 0x7, 0x80000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="f8de01b7b4513ba6dfb0bfc5e3aed4a89dd36139f75c2eccb88e", @ANYRES32=0x0], &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0x11}, 0xff}}, 0x6, 0xd7c3}, &(0x7f0000000180)=0x98) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000002c0)=""/230, &(0x7f00000003c0)=0xe6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000680)={r1, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @empty}}}, 0x100, 0x400007a, 0x1, 0x100, 0x80}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000005c0)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x80000001}], 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e20, 0x72ed, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000580)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000600)={0x8}, 0x1) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000400)=""/90, &(0x7f0000000480)=0x5a) 2018/03/05 00:45:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x13, 0x80006, 0x4, &(0x7f0000000100)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x2e, 0x80000) 2018/03/05 00:45:00 executing program 7: r0 = socket(0x1b, 0x802, 0x0) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f00000000c0)=""/75, 0x4b}], 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f00000001c0)=0x14) connect(r0, &(0x7f0000000200)=@hci={0x1f, r1, 0x3}, 0xc) 2018/03/05 00:45:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x80}, 0xc) r1 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x1e, 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14, 0x80800) connect$packet(r1, &(0x7f00000004c0)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000200)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bpq0\x00'}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x30c}, 0x1}, 0x0) socketpair$inet(0x2, 0x5, 0x1000, &(0x7f0000000100)) 2018/03/05 00:45:00 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=ANY=[@ANYBLOB="180000000024000000000000000000000000000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x74) 2018/03/05 00:45:00 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff57) 2018/03/05 00:45:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='ip6tnl0\x00', 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f00000002c0)=ANY=[@ANYBLOB="02004820ffffffff0000000000ff0000"], 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[]}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) connect$ax25(r1, &(0x7f0000000080)={0x3, {"8b8f82936f5db8"}, 0x6}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/03/05 00:45:00 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000140)=0x8001, 0x4) r2 = accept(r0, 0x0, &(0x7f00000000c0)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fe9000), 0xff4f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r4, 0x90, 0x20}, 0xc) r5 = accept(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00'], &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000080)=0x7fff, 0x4) 2018/03/05 00:45:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0xffffffffffffffe3) sendto$inet(r0, &(0x7f0000568000), 0x72, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{}, {}, {}, {}], 0x4) 2018/03/05 00:45:00 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000645000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x4}}}}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffffc, 0x2, 0x1, 0x2, 0xe9cf, 0x2, 0x8, 0x7f, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x15}, 0x6}}, 0xfc, 0x7}, &(0x7f00000002c0)=0x98) 2018/03/05 00:45:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x9) 2018/03/05 00:45:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$nfc_llcp(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x27, 0x0, 0x0, 0x4, 0x0, 0x0, "9537efb0dc189a0c83eb59177752bc510adddac0090caf5dd7d9eca852459f1641035edef69d3e9ea5365e1a5eca34c131c8b377e29e49a0607d287c9f4319"}, 0x60, &(0x7f00000002c0)=[{&(0x7f00000000c0)="cfe4f1edac941cce95c5b90b26f16563d05c63c739b9", 0xffffffffffffff77}, {&(0x7f0000000100)="49a5c18c73390fcd90e4ee3f5fba747a3a447411603cdde4ad9e1ccd064890986e31f51ded42017e818a3835812d964f598005a2fcc80a14d9068fac95ad29aa74f0fb114a177e49ff7d02bc0eaa79af905e32cfbbdc5e9aaea3c2"}, {&(0x7f0000000300)="98e9eae51fbeaaec63cf0b71da0447623457272359a7b98698342d4b55487965d2a8c0ac9298fb29e2c54ec85a0d4108"}, {&(0x7f00000001c0)="87e692cabb9996238957f1fe9a419d04824225659cba37a7d4cb7f1d0f2f45ae70e41b9b80dff9933442e2efcb89334844efecda31219eba302610dfc39d0bdd1744d8f4cfc70aff9f3c82fd428032e962f08d14280d93e7481e1eaafb178a331bbadfc5c08a585ddaceb46abca1dbcef64a0696ae41e405745fd8f66b171c57a5d85c380c50577679cdb865bc547d32cf2be5556638a841bb3d475051d23e8470a3a1cd"}], 0x2, 0x0, 0x0, 0x20000800}, 0x840) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1) 2018/03/05 00:45:00 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet(0xa, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0xfa43, 0x3fb3, 0x8e8, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000200)="9b1c85f202c18804f071c474260cd4e33a7e13ef3d86ae6438218d2f5559603d4c71fed89ade995d5a4abdbaabf041df84215c31978bdba95078ce46acda47a01cb1586f6b77a8e558d6b234901ec207397e55f02810fc3aaed5f47e3e69f117ad958851499f4c2ac0eeecb8fd9ed94da55cd9dbf646f55070a6d123170c21c114dae2f1694d773a2d8ee372fc903bb24984857a16cb60873d6f13c19b97b5f0614029b12b2f7c6118a66578f5d0ccd39e89235e621e3592abad57c25b4bd1bdd5d473704c4014f84ad200a05583255ad04a74f86274d5862e94654eb29d8803dac442b3aacc7ec187605aab05fc9e46", &(0x7f0000000300)="f53eaf155d29d75deca3d9082a77c5996ab8dd0157eca3f879a4c5033a6f19bba6513bd42739cf50cb1c2c9167aad4523c3ba6e6319c239269aa094cd2fa1c7bb053d2746ac914b1291a4bf1f145f16ef112c862ebb8c587d851799928cc83655729ae456ce01cb33c8e3ad5b2873c3770f6863d178cd78e2702d2e905f5a5c8180202c2f789d5deb502fb9988c9a9c7e033cad026adcfea51986d753bd9f10ad8373ef741f0f60a94ef8011a930ebcf65fb13876dda600d3f2133c0a0a6b3211944f21592953b27f4095735e3c52135b519f561"}, 0x20) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x3}}, 0x2e, &(0x7f0000000180)=[{&(0x7f0000000400)="9825dbdb1f48ecb85e1eade94121baf7a93b530392e6735b3bbcee990de1d0c501dd314b6ba5143f399fc3e2b17caff17c80fbaeda0d372f578320b3198c1befa9d8bf2e02bc472f5d19b04f7acc7e65525d638ac4e808575aeb364a5d51e028629b0eb9ec055027ae7c35a150ae65bd7d5c", 0x72}, {&(0x7f00000000c0)="5167a3a0b2e09b1f51d3929960f23d780deb06f978bea57a77259e31fe72b515578b497944afe6", 0x27}, {&(0x7f0000000480)="c6a93e240e4218e3af41bf8e0b0fc11caf548b7d8b25d74e3c3b7263e33f3f528327dff1a830838822fa10ac60eab14d90b50a911c7361e05b456e1e72a74c5150af656c633d41c3060e8994476201b657abe12f7b737d7eeeb72f09ddb03a0a31c29eef3324cc00ef77f5b399a9dd4f705ee5cde3f698b0f4bc5c059f33a53413225b4c2c60add4dc5b6cbdb09174c7a1471f789e6534262fe8", 0x9a}], 0x3, &(0x7f0000000540)=[{0x58, 0x109, 0x101, "39ae0276df6ce04a8b7679bec8b10236f49b27ff0d5e709cf37246222b5698d3a37f8e5a932e127019ad1cfd55f402b98d3f418bce94aed2c4e2180fc7c92e2d43cd"}, {0x80, 0x119, 0x81, "7bdd18c1dba95e3ffefdf0ab979b8199bce273278a1cc6f94e023878fac0c9551b1f3746cb239c98aad6575e67901b7d16543e7526dac81431382adb8a31fa2c50032eda7c87988137e14d7707574c53ea347dac15b397435ce59ee57d0d6d2d936c0a9c1bb43d61c396"}, {0x110, 0xff, 0x5, "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"}, {0xc8, 0x114, 0x7, "4f135839c869566d126cdf625ec2ca9d11177326a89f0ce84551f2d6c6c22377407c8baad08fd2419cc75233631546218cef599a1c6be8456bee1ed139dfd0b8c864a6508339027ad21773acfd01daa32efb6ed7bcda730dc6b31694076112b194b6f4da3c3d163b3c5a25515f7cc5e009b61cbd2c2e071482997aa8f78fc19909ebbb3fbb669d4769697f4816e17126cecb0cae05b1b73df2dcdd5ade66dc6b0ebb5887db758267b0b899a20e1d9771df8fa6e6e1c5"}], 0x2b0, 0x8010}, 0x40000) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0x9, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)=[]}, 0x0) 2018/03/05 00:45:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000936000)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000380)={0x3, &(0x7f0000000040)=""/245, &(0x7f0000000300)=[{0x20, 0x66, 0x81, &(0x7f0000000140)=""/102}, {0xfff, 0x15, 0x5, &(0x7f00000001c0)=""/21}, {0x8, 0xce, 0x3f, &(0x7f0000000200)=""/206}]}) 2018/03/05 00:45:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001140)={0x1000, &(0x7f0000000140)=""/4096}) 2018/03/05 00:45:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f00000001c0)="614770bc4bd988aaf76060f0101750eedc9debf6aeec403464d5fa22a638cec91c75d195b5cae29d6aa714d8510f628d858924790b375c5dacc769a894e633df8d6528113de5293a06b0b22b253544dea86c547e95a08e29e0d8e311091042577962e755fdfe2301143d1ea2bf110af18094f5f71c75aa", 0x77}], 0x1, 0x0, 0x0, 0x4040}, 0x40804) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60", 0x23, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/05 00:45:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x9) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000451fb0)=[{&(0x7f0000001ac0)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) recvmsg(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000017c0)=""/139, 0x8b}], 0x1, &(0x7f0000001a40)=""/43, 0x2b}, 0x0) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xffffffff}}}, 0x5, 0x5, 0x5dd2a3c5, "cd67ae298eaf92f5b4a851a94ec53da28e4c0363b19fffc15ef62af2b55e5134a3a12648a75258109d0669a8b19b813516ab0a4721bbcc3bd172f6dd3078ad4aa7a467326637a6027b42f787104b2fcd"}, 0x160) 2018/03/05 00:45:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b00de381e54000c6005c54dbb7", 0xfffffffffffffea9) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ifb0\x00', 0x3}) 2018/03/05 00:45:00 executing program 7: socketpair(0x1f, 0x8000a, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f0000000080)="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", &(0x7f0000fe4000)=""/55}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xc950, 0x8, 0x1, 0x10}, 0x2c) 2018/03/05 00:45:00 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'dummy0\x00', @ifru_addrs={0x2, 0x4e20, @multicast2=0xe0000002}}) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f000000afc8)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) 2018/03/05 00:45:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x3) 2018/03/05 00:45:00 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xe9, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x2, r1, 0x10001, 0xb3}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x148) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0xffffffffffffff36) 2018/03/05 00:45:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x8, 0x4e22, 0x6, 0xa, 0x80, 0x0, 0xc38b10eee8b53696, r1, r2}, {0x9, 0x6, 0x320fd02e, 0x4, 0x1, 0x1, 0xf3, 0x2fb4}, {0x6, 0x0, 0x3, 0x1}, 0xff, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x34ff, 0x6, 0x0, 0x5, 0x8001, 0x96f3, 0x200}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000122000)=0x5, 0x4) r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'gre0\x00', @ifru_flags=0x2803}) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000c1972e3705599ac94a9411e2e8a63925a08867df85903f3aa2b13c925eab465bcd6785ebd00f7b22a72b441b1bf48fdd4d032146ec72a7add3ecd1d1f547f831b1e79ba79c28d9d87e2d5b765b12201ad27992147551f074e43d04feaec67a7fcd5e156d22d334b4bb94a770ee887fbaadf3d22ee78de15c396a3cbb3001a4a30681716ab727c08b0215a9e5a9ed38a1ea05bea4f9ff"], 0x1) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x0, 0x20004000, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 00:45:00 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 00:45:00 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0xf7, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000013c0)=@ax25, &(0x7f0000001400)=0x10, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000001440)) 2018/03/05 00:45:00 executing program 5: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x1, 0x800000008}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) 2018/03/05 00:45:00 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000180)=0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) accept4$alg(r0, 0x0, 0x0, 0x80000) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="76f436e3f37233006f2420", 0xb}, {&(0x7f0000000040)="aa10189fb1c88b28c997fd1fcb25a351386bbf1cc971e946d1a348d66691c39f621161ebf1d0a3210376f6c4e7f177537e09acde652c76f1f7707d6081bbe7329b82b6badd06eefd3015c57df25fe5aa5a55d7edce72e254cdcc01603c0e00119adbbac11229329120d89a52b1519a44a1e26c8a5ca2dac29da52bf79cf394eafa4dad0c93be0bcf68ca223fd9546ce8db1f65fe7e7d81bb09f3620a5d2299bb175880f76fe9d8c271c512c6f99bb81bc0914e0b5b1632ad9373e516c04009cbd8", 0xc1}, {&(0x7f0000000140)="b2ca98d8e6c71abe9ce504a6e30708398b03a0c4772b6662e585e4a192cec0dc80ebdbcf5429930d356c9a035725b9524f65b4e6a5fb51", 0xfffffffffffffeb7}], 0x3) 2018/03/05 00:45:00 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x5, 0x6, 0x6, 0x6}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xec}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) poll(&(0x7f00009cefc0)=[{r3}], 0x1, 0x0) pread64(r3, &(0x7f0000000280)=""/243, 0xf3, 0x0) 2018/03/05 00:45:00 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000000fbf)="fd", 0x1, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$packet(0x11, 0x0, 0x300) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000c80)=@file={0x0, ""/108}, &(0x7f0000000d00)=0x6e) getsockname$unix(r1, &(0x7f0000000d40)=@abs, &(0x7f0000000d80)=0x8) 2018/03/05 00:45:00 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f00004cf000)=0x1) socket$packet(0x11, 0x3, 0x300) 2018/03/05 00:45:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x0, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendto(r0, &(0x7f0000000000)="1b", 0x1, 0x8011, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) r4 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000200)=@ax25, &(0x7f0000000240)=0x10, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)) socket$inet6(0xa, 0x0, 0x3ff) r5 = epoll_create(0x100000000) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) 2018/03/05 00:45:00 executing program 3: ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000001980)) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="e94bd50aa5b8bb34c473f6034af846a2373f8ae9ee9d71acd4d8dd97612fe16a43d01d98208c9f527bd3f2b143035e9a0e542862e1b8c7eaa59cde20d0ddf909d0c35e6ebd656404f6801533a2ffdb7b748062e2340f5315606f6e88e6a0149dcb5545e2997ffa75e676765ce09258fe88d168843434bbf08ab92139da8bef636360ec149efd5c21be5ea1f6c66c63ad6bcd740a10810899c1d830b9876c9d15dea875370af5d647510690fd8d6b18ac2b39506375c87b71b8b2a2a59709f82ddcf78459ddd2a42658401db02ea1298a616fd0fa36059cabcc0ac399541a22d2bf48", 0xe2) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x40, {0x2, 0x4e23, @multicast1=0xe0000001}, 'sit0\x00'}) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000100)) close(r2) 2018/03/05 00:45:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@delneigh={0x24, 0x1d, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr}]}, 0x24}, 0x1}, 0x0) 2018/03/05 00:45:00 executing program 4: socketpair(0x8, 0xa, 0x100000000, &(0x7f0000002900)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$alg(r1, 0x0, 0x0, 0x80002) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="041199350ac6f8675879baa072111b5f44b87994c4ad66f8b620076c948ae439ab7b4bd35527d14d96d769f648652b99886c87f2a060a7ca31942123a32e48c9fb291cc44c4d1fde8597d4029acf44440364a0fe643f2e9453e524458861db", 0x5f}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="d5c19657", 0x4}, {&(0x7f0000000500)="a7d41f7cc06f76a5c95c7a37e2249e5bb9ca2e7b78aa6d3f78f686286bc398e3c2ab7f200b3dda94d4ea5b8a5d052d2cfb3ed1f05a9c33de8c266a13e020d9dcf85e774d96a49f30473464b5c57920fc6ff9bc5cfcf4f52c93fb64f20c40cd7ee3ee3b60544cfa8a90b2e051b6c5724b7a2415f9fb3a9bf490cbbf56b8ce3609c05aecb4113556b1014ffce1372150967e733b363c24781b01a8d46e9007038c41f3adc9e07934ed0a769dbbe10e67ae5f85be698e47", 0xb6}], 0x2, &(0x7f00000005c0)=[@iv={0xe8, 0x117, 0x2, 0xcd, "17f9c490ee4805fa1c7b20df04fea7d967ee58cafcb4993a4b6d78aff6f0fd88c9cc1a4bf2eb3a03c75d0c4870ea446bc234c39099168671773053cd6ebf5426d9118a03b2e91e29d0bfbb401d5ed73137249d82e42261e12c251439964b7aa8da3111125c522e20fc76bdeda434a28f3fa3c931b191e4c2e0ef9e0841a36799bb9e429865f90004e6af061cf41b0d4393838d54a79a3bc215f50cb8be356e1c36116068b086ccac7a30b772381fc1517486deff2eebc9ab66d57bd04d4a82bbf8d22b194e7cacdd04979e018e"}, @assoc={0x18, 0x117, 0x4, 0x10000}], 0x100, 0x1}], 0x2, 0x20000001) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000900)={0x8000, 0x400}, 0x2) tee(r2, r4, 0x10000, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000840), &(0x7f0000000880)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000008c0)) sendmmsg$alg(r4, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="c54942d409000000", 0x8}], 0x1, &(0x7f0000000080)=[]}], 0x1, 0x0) recvmsg(r4, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004513d70e52d33258f1151caaaa8f9636ad66748cabc3f84c9e1fdb7b25847784b933e7abd8a00be4bcbebc881ab4674529a1594d7570e125792f29d12ce528f501fb2fb68502105d568621797b092edb34d770e673"], 0x6e, &(0x7f0000000040)=[{&(0x7f0000000340)=""/110, 0x6e}], 0x1, &(0x7f00000003c0)=""/161, 0xa1}, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) close(r2) 2018/03/05 00:45:00 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000500)=0x2, 0x4) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x3, 0xfffffffffffffffe, 0x6, 0x1}, 0x38, 0x3, 0x0, 0x0, "c68816a006d3690743b7d0f0a88ce15b4f550ad922a1b40a298bc1877ed46b6bc834c60f6cad5b7e42d5ba702350478229f043c339713bfa02d178dd5d2630a3"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg$key(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x2, 0xb, 0x6, 0x6, 0x28, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_key={0xa, 0x8, 0x208, 0x0, "ecd9067520672dfd37c43ace24584c5fef0ab583f641e253e329b04799a6504ddd310f451df32448cb6de07ec867924b502492c164f4948872b3114d0201cc8606"}, @sadb_x_sec_ctx={0x11, 0x18, 0x3f, 0x4, 0x7f, "d4ad029f7d3839613b3131697a375cde41f14a294120c986edd50d32831de56f1f465d607d58199def14cb98bd863c09926ed616e054319be8fdd81ce5d59785fcde743c2382a248cd480f916b8a2de24a05fd5f97093bdc9aa13b5c7e3625caa7e581d4660eb61e673123462e5cc4bb88db529f0ff4a2c00e429b74beda03"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_lifetime={0x4, 0x4, 0xfff, 0x6, 0x1, 0xfff}, @sadb_address={0x5, 0x17, 0xff, 0x80, 0x0, @in6={0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x140}, 0x1}, 0x4000000) 2018/03/05 00:45:00 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e000500000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c00020400000000000000f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d9093667c980ee590c8b9f70dc136cb184a"], 0x80) r1 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/03/05 00:45:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/05 00:45:00 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10000, 0x1ff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x100000001, r1, 0x10001, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xea4c, 0x312, &(0x7f000000a000)=""/195}, 0x48) 2018/03/05 00:45:00 executing program 7: r0 = socket(0xa, 0x2000000001, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/05 00:45:00 executing program 3: r0 = socket(0x2000000010, 0x3, 0x61) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb1, "028097b02bb225f5b2eb7d93c859f21d90d8ebcd877151cb3d7c0b8a3742309e907a75596b53db1000b1559e3a55d066529572d9a084f74e30ba147edb765a1f01487f03092fed1d08c88df92929811420ed04781d38a048c3f5ce7c3302cad3c2635488eed7f1d398f69ca9b17e8041525cf7a5810350b3bdf1f64c81b26ebb03474c90cf06d41ee1009145cbe51e970ce3f64823575ebd355f6b73a54f69ab16fb82213da9368b759f1f3ad989ab252b"}, &(0x7f00000000c0)=0xb9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0xb573, 0x20, 0x40}, &(0x7f0000000140)=0x18) write(r0, &(0x7f0000e05000)="240000001a0025030017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) [ 337.575143] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 337.595099] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 337.614663] netlink: 'syz-executor3': attribute type 29 has an invalid length. 2018/03/05 00:45:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x1c, 0x1d, 0x801, 0x0, 0x0, {0x9}, [@typed={0x8, 0x5b, @binary}]}, 0x1c}, 0x1}, 0x0) 2018/03/05 00:45:00 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) sendmmsg$inet_sctp(r0, &(0x7f0000db5ee8)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2, @empty}, 0x1c, &(0x7f000091efb0)=[], 0x0, &(0x7f0000689e80)=[]}], 0x1, 0x0) 2018/03/05 00:45:00 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x0, &(0x7f00004c8fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f00007ccf7d)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb000000008a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000001, 0x6a, &(0x7f0000000000)=""/106}, 0x48) 2018/03/05 00:45:00 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000003c0)={0x9, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x118) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x2}, @in6={0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x38) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000088020000d0000000ffffffffffffffffd0000000fffffffff0010000fffffffffffffffff0010000ffffffff030000002dd25d1426a0ee3a4cc979304cc3cb12cd9184de196130b697362d2431812e9be3c72324a2d6cc9b99974463c16beef13c7ca9079c59bb30679c49ba5cc41bcd74eeb788cb88fec39e053aaee9df4585df548a6acec14969df8d788f33162761ab98da5bc86dcb7f61897badb4db0e36ad04f3694ecb59c519c169ac05304620672fcbc718d6f615f5641b7a4f56ddb2cf8dbd", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e00000020000000000000000ffffffff74756e6c300000000000000000000000697036746e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000434c555354455249500000000000000000000000000000000000000000000000000073b3a96b69f600000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000200100000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e8) 2018/03/05 00:45:00 executing program 2: r0 = socket(0xc, 0x80005, 0x80) write(r0, &(0x7f0000000100)="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", 0xfc) 2018/03/05 00:45:00 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xc2, "d96ae9b7a3b010a538a50d19fdff58158c4d9c38a1ca7c8eb4558127c4607b426516a1a66ef0394afc3adecb55275a90ff409691bf5460f09396ad2484ec0e387361939a5fd299e28513aaa8db8ef624b4ab30a8a10f813b8eb7a357ed1185e6df6439ca683d5cdaef07c5f3e00d1e9927a27c65c5d2297719b69309362c5d6dd8d5bfe27564a48f79ad1838958927db8eed45c21ea101ad49a86bd7cfa3ab4e55805bc11bfe5a9151ed0e2bb59aa9bea4110e2f01a64d995942b7750bf020266924"}, &(0x7f0000000200)=0xca) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1}, 0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/05 00:45:00 executing program 0: r0 = socket(0x1, 0x7, 0x7fffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={{{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0xa, 0x4e22, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x6, 0x4, 0x7, "73055474d8e3e6cbb73f8702caa9c83bcc17bb3d5a698f0d1730174f166d41e028d02909b188d557c499dc8132143189ed7125549e37e0bbfee940dbfb2385d5b3c1cee2b29c7416cdfaf84fb2228cfa"}, 0x160) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r1, 0x4}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x5, {{0xa, 0x4e24, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="2000f9ff031b01000000000000000000000000000c0001000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/05 00:45:00 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xe) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r5 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000400)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) r12 = getgid() r13 = epoll_create(0x1) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, &(0x7f00000005c0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}], 0x80, 0x4000080}, 0x0) r14 = socket$can_bcm(0x1d, 0x2, 0x2) r15 = socket$can_raw(0x1d, 0x3, 0x1) close(r15) ioctl$sock_SIOCGSKNS(r14, 0x894c, &(0x7f0000004000)) pwrite64(r15, &(0x7f00000000c0), 0x0, 0x0) 2018/03/05 00:45:00 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000acc000), &(0x7f0000accffc)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0xfff, {{0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/05 00:45:00 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000011000000000000000000000000001300000000000000000000000000000000"], &(0x7f00000000c0)=0x32, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int, &(0x7f0000000140)=0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000867ffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x5, 0x4, 0x2, 0x254, 0x7, 0x9, 0xfffffffffffffffc, 0x0, 0x3, 0x8, 0x0, 0x2fa, 0x9, 0x1, 0x200000000009]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xc7b}}}, 0x8c) 2018/03/05 00:45:00 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000d66000), 0x4) 2018/03/05 00:45:00 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000017f07)=ANY=[@ANYBLOB="ffffffffffff0180c2000000080045000024ffff0000002f9078ac14ffaa7f000001b481880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x0, 0xfffffffffffff8eb}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/03/05 00:45:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x1d0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0xfffffffffffffff8}}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 00:45:00 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1b, 0x800, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x1, 0x9, 0x4, 0x0, 0x3, 0x6, 0x825, 0x9, 0x7fffffff, 0x5, 0x8, 0x8, 0x7fffffff, 0x1ff, 0x1]}, &(0x7f0000000340)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x3, 0x1, 0x100, 0x100000001, 0xb4, 0x7, 0x10000, {r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3f, 0x101, 0x7, 0x4, 0x6dc}}, &(0x7f0000000440)=0xb8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x3f, 0xfffffffffffffe98) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4d00000000000000000000000000000000000000000000000000000000000000000000000000000000f8ff0000000000"]}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x9) 2018/03/05 00:45:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) accept(r1, &(0x7f0000000100)=ANY=[@ANYRES32=r1], &(0x7f00000000c0)=0x1) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/05 00:45:00 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d7000/0x4000)=nil, 0x4000, 0x1000004, 0x80010, r0, 0x0) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000151701004503000000000000010000000018000000000000001701000000000007f81dc2aaf12f595fefba7cc9a027fac8985392126c40fb369ba48b54bbc9e4a13108ce19ebe3d5a998758584209d757b"], 0x30}, 0x0) 2018/03/05 00:45:00 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x5c) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=ANY=[@ANYBLOB="1d000000", @ANYRES32=0x0, @ANYBLOB="00000000b8000000"], 0x10, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="06000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)=[]}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x364, &(0x7f0000000740)=[{0x10, 0x0, 0x4}], 0x10}}], 0x2, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x2}) 2018/03/05 00:45:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x3df, &(0x7f0000000000)={@empty, @random="fbf2aef6acfd", [], {@generic={0x88be, "622e9c7ff5608ed85ae38f9312e37587d0b5eee03ff995536f101c635d6aae1f1b53641f6841c6bea370bc3fb2e529a381f3f5c1a60b64aeeb381ad0a4eba306fe71"}}}, 0x0) 2018/03/05 00:45:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000002c0)=0x2e) getpeername$llc(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYPTR64], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYBLOB="536f2ff283bad49b523090d9b6ac2d4a9ab51e704120287d53b6609c4d505c5b01df9bf1d81d68c2c1d8f355d0123855610fc34bdc6734f27c99422ccd7e020aafa68a796e4ab29c8f8fa6", @ANYBLOB="dee68348d2e56f69fad7056fa51e8673fbb8d7d71e682b1874227fa54d8550190d75e0a52a592ee4ce3672e62bd2f9a5989ef177c1536a6a91bbbccbc35acbb593d6d058df9471190be665be53fcae710dbc9a324562c81fd5719b74cd1c79b025c5a886d617ba49349b8f1e2dc8dcd52fc24fdd2df0db5633498649169c294b6502814a61e7a720ae717ec29f929de1445330c2f39042d5b90844ee2104e3b0edda0f1537b51e6ae6bcdebe4f1ae8401945f9c4bd3061bfc77d0e97717016fa6166054bb13a5e4f", @ANYRES32, @ANYBLOB="6d80380ff4eae4f9666b3ed91e2d5f7e7e75edfe2a8b848ee93eb586eaf04a8603745314a932fb910d6d42632a7f91a93a529246496d64e97601befa4f2832ef758acaf73237c29aeacb5fccbea85748bfd962e0207ada"], @ANYRES32=r2, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYRES32, @ANYRES64=r1, @ANYRES32=r2, @ANYPTR], @ANYPTR64], @ANYRES64=r0, @ANYBLOB="000000001200000296b80101aa372dfc"], 0x3}, 0x1}, 0x0) 2018/03/05 00:45:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448e1, &(0x7f0000000700)="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") accept4(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f00000001c0)=0x26, 0x800) r2 = socket$inet6(0xa, 0xf, 0xfffffffffffffffb) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000000c0)="6f93c696132beeb76edff691e5a61f5a8a2b5ea316d3d88e30a7558b63e51bf630c7b43bec93d277fb7e7ffd2a74dd86ce8374659db1476fddc75e1b0f68a83a1ff324b7a89eb4b1f5e157e60bd7462ab80c94a7eed8a49bf9a9d77e00e901cf13a5cd6a47580883f6c8e27709646b4c093dd7af5b1cc9c985fadbda6d9a09bc306148e97b4ba0a75d663785", 0x8c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x7, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0xd353, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x1, @empty, 0x4}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x68}, 0x1}, 0x0) 2018/03/05 00:45:00 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r2, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$netlink(r2, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000140)={0xc4, {{0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}}}, 0x90) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000200)={0x2, 0x8000, 0x2, 0x1ff, 0x4, 0x600a}) 2018/03/05 00:45:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000026f0000010087f89f8178d4291fe6000000010000007f000001"], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/05 00:45:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) r1 = accept4(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000006000000000197f050000007052dbbf5ef961a7b338deab16ee3de0722d0366aecd4045433990a2b9adbddb625865"], &(0x7f00000000c0)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000180)=0x55) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/05 00:45:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x723) getsockopt$inet_buf(r0, 0x0, 0x81, &(0x7f0000000480)=""/24, &(0x7f0000000500)=0x18) 2018/03/05 00:45:00 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) poll(&(0x7f00000000c0)=[{r0, 0x4000}, {r0, 0x1000}, {r1, 0x240}], 0x3, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x1, 0x1b, 0x4, 0x16, r1, 0x100000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x9, 0x23400000000000, 0x3, 0x12, r2, 0xb2c2}, 0x2c) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000200)={'tunl0\x00', @ifru_mtu=0x1}) writev(r1, &(0x7f0000001600)=[{&(0x7f0000000280)="a6712962b4e3632d09", 0x9}, {&(0x7f00000002c0)="66076c5d113c9f040eb9fa2ce0f47f9b", 0x10}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="97af32ca44e4f330bdddddcece8eb03eb3653fbb5aa06d501a19dbe47bac4314bf0bc2f97efa81e50ade41911ee3e46ad6b5bca316e9ddd8268cde32ad0076e1bc9d1ae4120a7ff38668830f604a668fff0aeffcb0777216c7", 0x59}, {&(0x7f0000000480)="3eab7cfb8197fef52ad7dacb08f0d551a850794e2f4397cfca4d518c35c7e26857ed6b5326da2b17adde0d92067fe477eed2eb2e9e56d3f14e5244e78877a4338d40d199865e001d30edf5c9cc504d578fc4a29ab3173b4a1ea57cbe6a254925e80ad49e0b77a2d25aa55080ea3431a587bcdb018155758c46740d1946d6626821e50918a32f2d440d3203a96330ed5db28cb459478cd3df8c689775185db3", 0x9f}, {&(0x7f0000000540)="df428c2f62d7a9", 0x7}, {&(0x7f0000000580)="5e6e2b9a8fc09dbf9d6d461dcf385cae78d74b2d734e1e64984bef01bd8de1a4ae372da1de3a49faf031320cce8f9ebc9fdefb4d19fc62a31388969ae05c2dcd799dc03b54952d431307e33fcddabae921c47a2066", 0x55}, {&(0x7f0000000600)="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0x1000}], 0x8) sendmsg$nl_generic(r0, &(0x7f0000002940)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f0000002900)={&(0x7f00000016c0)={0x1210, 0x10, 0x0, 0x70bd2b, 0x25dfdbfe, {0x12}, [@generic="11b24452f45384b6903344e53449003f1245f2bb816537e3d1fac854b14ed1b25fc9edcc2904f0f4fc932e5745e59756e61f289bdf1d453404c8fa2acda8d225533cb0ac6fe2bc0078b028be254b0431057de58910f9b8f0ab6cbde7f691961dc47b1fff7c61ca14223adb89e87938c4e7eec6949bc14965c568804e0c661f467c86eb3a4c09827f5d65eca8e6a8971b1593151af20d57bc43f4a7063a", @generic="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@typed={0xc, 0x22, @fd=r0}, @generic="efc21ff5f78615b78f0c99679db1b229ead99653fbc0ee5c806a03f92051926f5cb45082f2e8a47eadd6936006b618c492f9cb6994de761801be4add9218acea939ca357a80d2bd755741f38c850b8764f34115f0ae63b66a81b9263ff65a6a13990374bf3372d1633681dff13738b34c0445e9aadae8dfcc3ba86ea", @generic="a850c9262523b1d12108a78ca0bf555774c09ce21db74360074805986fddac1056fbc43d44b81e3b01864d8a3bd378b84cf811a664626720c55ec6ed71511ae4bfa6c9ccd8fdb04fc2261781229bdb315c3ef69c71adf52f4f607cc5988582fe88e4123cf8ee0b61c2a773113aef2a4ebca35810d4356e65184d7d2a25b963dd38a4d0c5327f013444cc15f8c78af7f2511cd491dd66e667c7f36d34b37370a6844275aec19f821446ac919057d39a8a1592ac29c05641009a1ed2e79985540bbbe33ab6129c3a71f8a27f9c99ea2813ededca8a7a"]}, 0x1210}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002b00)={r0, &(0x7f0000002980)="35a39157b7b69e9443cabfb77cb9e3051f29c4b855723fa84002dc6715e91bec7d3e89b868ebc456c453ea60d32f2029e71674fba8cc6dbdad85cde84050c2d9929b195c1d2b8ebca983829867b8cd02212c35f1ebd8794d700ee3ef41788afa74ce98741a048d772ef7cbafd0494462e09a2e43741cbf2b82b340f890e3baa8a417ddc984a02d3fd4a4ef9651d1b9d86e0961b418bdead9a70436ec261a3d5a51bfe8d3c87f362b162907", &(0x7f0000002a40)="c780228ee3b42cafccc5d8885301b4bbc818e825797d8fe62809d866c03cb07e678ac1f9bfaaa09ee2f97051e99cc8912b287add77ea98cc7fc415e88cacde7b8093f923ff7d96aa54155f3a692361a502af0dbf8101da41d1a76e8a59d30b2e208555ff316480b43821a18d631b5127d96d3488121269360348d30947b9f52ba7e2e755111cffd06aaa0e33576b964a66cbc3819023a0d2fd408cf676d6855f9084d3399c8254c3c6472020a8e82839a04905", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002c00)={r1, &(0x7f0000002b40)="6e2302bce995227c2571debf14612a0ba05720136b88034bff647dc34ccb4209976c51809cc65c5b3ed0cda6c5afb251ffec4d96f71c26289db69f0a74147a7def381f2ce4beb32609992645249d6744ebb959904dfa8b9404efd5e446fb242f3210fabfb559d36facde46a4ce71eb433a396379c6b9e8cb0c6245560bab4113eb"}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002c40)={0x4, {{0xa, 0x4e22, 0xa9, @dev={0xfe, 0x80, [], 0x1a}, 0x80000001}}, {{0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x3cc}}}, 0x108) recvmsg$netrom(r1, &(0x7f0000003780)={&(0x7f0000002d80)=@full={{0x3, {"9cc4b00ee198fa"}, 0x6}, [{"1d7f7f83373055"}, {"663ba820fcae50"}, {"1f3cba77cbf43a"}, {"8aebe06065e11d"}, {"13cdb8d548c781"}, {"97573fee3a271e"}, {"353484674c8ade"}, {"fb82fcfef3ccd2"}]}, 0x48, &(0x7f0000003140)=[{&(0x7f0000002e00)="982a4ae82f2b1238dfb878695e8a4f48314bb8b8b94fb823521814752fed7b83f76abe67c319a1b25628410e279d741b68171535febc70e729cf0820ae0066fa3c1cc016cba263cd369cf44d0c8679736182950cf33ce8d01a9de3c94c1efe10e12d3a06c28fd5f837e6afcfe7451319429ca2529742de3ce1ceb07ea04ff26128781cdeccaafcbb68b54e91ab0ea59c5fae49e11a318ff3c23e525bc0d11c9a95298fd19034630edf762092c86abdbc196d1744430805977789f6e20dd124b0cc7f25813345efd73f205b38e217ab56825b", 0xd2}, {&(0x7f0000002f00)="b7753becdb4ba9722b03e8ee0632873f4f512e7b417c03bb1d1bd1c9531f163f3a27444c441daa50bc4468db", 0x2c}, {&(0x7f0000002f40)="d4459b3ccb8ba69dd1f00d5e31e8a81e8ada6d0365aeba347b3fb07fabf7315a845902be9dcd87b62133b6c63aff05668ec024adaec32f7c9a20ce3bff9f27096f364869447433283385e4facba903d38812966768bf28746dc2f3d1352cc5606ee2a3eb580ef9b75382d4c133798dd1665932a64d891f4180d5140be37b5d2e55fce2e43d6ad0e5bd8562e64b16905b89179e8103cf2a159495357a7f91e09ae8ad5be1eb77becea197b1cc7c5dae80adc455c98276f52f273a8fb7a55faca38438949c35a79829646c4c1af8e812e233e7587430163fa8c29177be3aa820fcec1b", 0xe2}, {&(0x7f0000003040)="8cd9a053120a3cddfb49edac9940c5e6460ccf548059914d88606517cf2421d2213698d2151c3a03ec865b52650c75f17a11a50cd97a11090d8164b450a916287a30a3f53edd993b6a8b58973ca2ff6bedb09a3f8b69fb386064ea9cbecdae5ed5cd9d158ecf5452a24b2906d8e78043eb417326f505c056cd64d44dbcb83da99f4878a1ddcc4c421a67777e1928315b0fab270d2d836f4f442ae34c382a73d359a4b1604fa77389274c92736353b953cc6639d8066c85c9e08733507254b9024f3a6b1f62a01cafeee01375a6dbe944b20614a297eeb6afdd5e8be8866f532ac2ba5da4fe0f7fa2d0e8fc", 0xeb}], 0x4, &(0x7f0000003180)=[{0x50, 0x115, 0x7, "7c21612fc0ff91552f98cb8d3a6e9f1c5b99576ade074d50df4e18f2afd2db587791727d7e297429f52583efe748c34e0aa1cd7d5c132d266a98c08eb522ee"}, {0xd8, 0x113, 0xfffffffffffffff8, "ba320144bb92bc5f90dd0ee0081e5214557b4c676ae0822971bddfd68bf42ee62f2d9efba984cc01b38300dbf8f5f3aa19ea48654a13bd2d762efe4b74234bce92de44170264f13e75835e2829bba2585a7cf4e08e4cf83a4cc1fcd71ce7cf2996614841e449aa4e4991720d5cd8229788214c801de373284e5501a9acbdfec8ff8f6d5eeb675172e45bbc6209bc22c277aed9e1557252dbb34182574ac64253acbd68256bafe9286b2ff241b915a1b3e1fbde7a131b631e2e16514cd800b8dea9fc34cd09ec0755"}, {0x30, 0x11f, 0x7, "ad3b333f173ae838c79d1dba8a609e57b526121f41d3f3f7a0ea55aa2976"}, {0xc0, 0x11, 0x4, "62cd02c225fb013de747c69a3a672d0e817b0763f592bc7acc65808cc929a1f4aa2cb4a98e57a348dccb161e571f9c723a3bb584adf78cf60d2d66ca5325fccb162942ec0065a04e004488c8940bc0669e5d749eb8bf280b7273a329d3073f5135d3fb4fbbd17ac9b78392e3fe9ed787d580c3d5edb13d1ca90e38e64f3fbcbaadef359eb01bd56f86bf52542ee829efa93f3b2684731e4134b647311774a0b25c6a3a188ca52e988cb953315baa89a5"}, {0x108, 0x100, 0x1, "140cb7671cb58d6f4665424b86ed9c42afb0a17aa5052ccc1f178202a053d3cd8e895def40ff61d0cf907910003f1fd8fec1b0da1b007e9b3edc40b4a840107bb5410e998f94fdb5b2fe8e53baa919d151aa05396e31648978434a692ab740b909a9f55b39f9823e1a46959d6431d8d566bcea6bd076f2d3f945a6586032fcbf6d3e949c8194c56860bea46bf6bbdb00aefae32766522335afead1a12354ff02b94a089c2d5d262e588f76e37451e56b0250b10adb2691658b4f48b726b2fcf3284171ba8a92056d04ad62d196360a1e5c9239c24834af65c7da7d04fa2f939dfcee519fa30c74be3b1e803e86d81080a939a659"}, {0x60, 0x105, 0xffff, "09779158ce6b4fc2fbcf343f0a3ea57ec5c3f5d724f867b1c3696961c59104b24a266304f4ccae85e0ee08a546b1ea45c0f9fc2223487e695a667291fb8c3f430824e143d147fc446520582a39e6e4"}, {0xe8, 0x10a, 0x1b7, "0c370068fc51126ee943327578187317bf96c686943bbabb8fa698c8a6b80d4e4f861199fc01a5b9afba7116ff31b9ff89b1e67f5ed56f748c6652b669cde2f6258ab7f24c991816b5f137710fcca2613b46c9538470c93cdfa136bc85089fee1e4aeb8f1adbaccfd0bd1a35dd9f5a6e8ec80a47989156fccd4123895b5a5d8d43378427e55ebf134bd9a8b3dae3a44830d725c4825c6009aad233dad63f66924a8323d30dae989165160607a20072e4a9a965bc79eee0fe66d992413c7438ecde4e4224f5be817ea2c65a9618cd99d9ef2117e6339b"}, {0x70, 0x18f, 0x81, "ab598d5d600b0f89fefe4b4fbd9aee92cab7314c01e730fadc4c3e459e4b5005df147c16d9f962f60318bbe8a1e3a2573e3b095bb478186c47e44e1f2376d43b1b8c5f3712d8a7f82d264e48c27417022455ed97b1cba871c97b3ff3f418ed6a"}, {0x110, 0x116, 0x3, "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"}], 0x5e8, 0x4000}, 0x1) getpeername$packet(r0, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003900)=0x14) recvfrom$packet(r1, &(0x7f00000037c0)=""/159, 0x9f, 0x40, &(0x7f0000003940)={0x11, 0xfd, r4, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) recvfrom$ax25(r1, &(0x7f0000003980)=""/4096, 0x1000, 0x40002002, &(0x7f0000004980)={0x3, {"8fb282b7e46895"}, 0x21}, 0x10) sendto$ax25(r1, &(0x7f00000049c0)="d346f75e72ea143da79f2bec99286ec0e7b25d39b097eadcedb18ab8a5e8112542ee19364137e3188468ce004e278ff5e2507060ef7a8f62c6daa5513e0b8c1c7bbb3f5b2d039cb091c5e6df52bb092339ef974c1c92d4baa2e1d5d34ebabd17178dcc0baa593694418ca710", 0x6c, 0x20000000, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000004a40)={'ip6gre0\x00', 0xed7c}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004a80)={r0, r1}) poll(&(0x7f0000004ac0)=[{r3, 0x8040}, {r0, 0x8022}, {r0, 0x4000}, {r0, 0x4200}, {r3, 0x4}], 0x5, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004b00), &(0x7f0000004b40)=0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004b80)=@int, &(0x7f0000004bc0)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000004c00)={r1, 0x1, 0x80000001, "5829249a367c"}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004c80)={&(0x7f0000004c40)='./file0\x00', r3}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000004cc0)={"b79afc099552ddc0b9f1e698ee8c0cd3", {0x4, 0x7, 0x1, "0dcadb79b7da", 0x7}}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000004d00)=""/53, &(0x7f0000004d40)=0x35) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004d80)=@sack_info={0x0, 0x4, 0x4}, &(0x7f0000004dc0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000004e00)={r5, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x7, 0x46, 0x5, 0xfffffffffffffffb, 0xfa9}, &(0x7f0000004ec0)=0xa0) socketpair(0x1, 0x800, 0x6, &(0x7f0000004f00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000004f40)={'HL\x00'}, &(0x7f0000004f80)=0x1e) 2018/03/05 00:45:00 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x100, &(0x7f00000001c0)=0x2) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2, 0x6, 0x550c, 0x3}, 0x1b, 0x2, 0x0, 0x0, "40c32726666ed54d13253cc13e4a88b8cd0c1226129abddccedfe7a8ee406f2d86930a30516bfe311d78c3eb4d919d564f61010395cd2f10a6348c3b43e595ac"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) 2018/03/05 00:45:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ac7fb0)=@hopopts={0x0, 0x8, [], [@calipso={0x7, 0x231, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x50) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x1, 0x1, 0x4, 0x2, 0x4, 0x80000000}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) socket$netlink(0x10, 0x3, 0xf) sendto$inet6(r0, &(0x7f0000000000)="f9fe916834b53a8047cb8cbf1dd9d978dfd54632cc94f69da824252792a22ab88a69d2d31ef91484ce35a9b10363a8c91e5e18cd9fe6e15296a5d0df643f1dbc269ca24352c446f365ebd56b1925d55789725a097c2c0a68c06eca5191c33152c12bfd1f8971797f3bdb949d7b0cb6026de2c039f4ac9113e3694e2e31fa14fef2de567d9fa8c424e533b9486989a9bdea92139ec3d964cd6a42e4f6c9d105f4b19d3fb559d8db07870cd81c80c8ce8e6d3b018cd8d26976b38032783a65ee31e552dca80da5a5ae1edb4d95fb34609f2bb5952e3c47eeab5d664f177e3d656037023786bc435479d9", 0xe9, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) 2018/03/05 00:45:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000280)={0x69d6, 0x0, 0x10002, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000002c0)={0x5, r2}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000300)=""/135, &(0x7f0000000400)=0x87) socketpair(0x3, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000015000100000000000000000002000000", @ANYBLOB="140003006772653000000000000000002ae39d9ff2ef0000000000080004007f00000123d848b83792204fad5ac6cda6f73ac801cfd8816c05cc9d1412a5f62c12626301cde4de26497441a42e614c8cc6dd58f23dd9c3eacd582b7202657c7611003384631464a40000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x44000}, 0x0) pipe(&(0x7f0000000040)) pipe(&(0x7f00000003c0)) 2018/03/05 00:45:00 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x8}, &(0x7f0000000040)=0x10) r2 = accept4(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0300f7040000800000000000"], &(0x7f0000000140)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80}], 0x7c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) 2018/03/05 00:45:00 executing program 6: 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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/05 00:45:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f00000000c0)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 00:45:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c01000010001307fffffffffffffffffe800000000000000000000000000000000000000000000000000000000000004e2000004e2000000300000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) r1 = socket(0x11, 0x0, 0x7ff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)={0x2c8, 0x11, 0x1, 0x8, 0x70bd25, 0x25dfdbfd, {0xa, 0x0, 0xa}, [@generic="9b4ec93e2af545ee78ec3629534236fac33f44f68c7b23ba300760171523d0f945a57d834e9aeb054e6001c22903fda08c565cf1850c1df46691173df19fb4eefaba484a8da56e741ce0dc4e285531f8d571d22a75eb458f35c0fde133d80b38c405a13bee427fb8d3bbe5a977df143d0f6f4da60dcb375a2693bf26449b44ece31a87e382fd211417ecc593be4cbe9fa06f6d664d1c64097357edd1074ac7721723daf1afcee44bdf01518865b471824d7b4ebdaf3477f3b48c49ecbc4510239cee3fc6614d44fef474928a00c6dbbb6f6097704819ebefccf205", @generic="9ee5c3ec24068a886647cbcadd3207cc162dea17fc2b5e326c608757a5c0156f4a81c34f991455e45560b4af2c30d7f474d86fa57f1aaa282663673bd783baf199865bc542dac3bb8cc9eebd43a4fcaacfb0cf497b354587ca4d306ad414507de8e68fb5b09822520ddf82c59101514d1d9258a7e0a48c6d5372f02403ee5ae0896d4e50dea0327ea000aa37225313972b4b2ad8c07590df64f1032705f21632c54a3f77c8fb20ea5ef0e233dd094fd0b0e33efce07816098530796a979bc68cae52eafc61e3453fa0dd9777c368c130a623da341ef7b9bf02ea7e9397d9b697ed9aa53b7c854d1b826517e1270eb2a83e28db6b", @nested={0xe4, 0x1a, [@generic="9601e0dbcb70dc25f570791418ff75160a71b804843aaa01591bc8f1f6c85b1e5a0e7f76fee0c48761e8b927ac5c114b9a995ebf92179f876014521185ad9381891802d58e6ac73da0118a1fcf020f16961ccbf753560d322acf7faed3fc5b9eead2c0869438d85392e8e532b235bca70434265a9170d710b427d463c45c1549a329b9e121e50a99d25ccb5f274d563191db4cac93476b1c5539d1070b4e3876e39070f0a85b0e107ce4b35105e92ff514d251a09c694e073edfc581f971cea903beab9e86476e1d857da21156b9c0f1f784", @typed={0xc, 0x11, @pid=r2}]}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x80}, 0x1) socket(0x10, 0x80f, 0x7fff) 2018/03/05 00:45:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000690ffc), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x80}, &(0x7f0000000240)=0x10) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000003080)=""/4096, 0x1000}], 0x3a4) [ 338.051790] sctp: [Deprecated]: syz-executor2 (pid 20206) Use of struct sctp_assoc_value in delayed_ack socket option. [ 338.051790] Use struct sctp_sack_info instead [ 338.089662] sctp: [Deprecated]: syz-executor2 (pid 20223) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/03/05 00:45:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x58) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='ipddp0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0}, 0xc) socket$netlink(0x10, 0x3, 0x0) 2018/03/05 00:45:01 executing program 3: 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$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 00:45:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x2, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0x4d, &(0x7f0000000140)=""/77}) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x81, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fff, 0x68c9}, &(0x7f00000000c0)=0xc) sendmmsg$alg(r2, &(0x7f0000000040)=[], 0x0, 0x0) 2018/03/05 00:45:01 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)=0x1c, 0x0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x4, {0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x6}}}, 0x32) poll(&(0x7f0000000000)=[{}], 0x62, 0x83) [ 338.089662] Use struct sctp_sack_info instead 2018/03/05 00:45:01 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000500)=@un=@abs, &(0x7f0000000540)=0x8, 0x80800) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000580)=""/155, &(0x7f0000000640)=0x9b) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000700)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x68c) 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, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/05 00:45:01 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x480, 0x328, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3e8, 0xffffffff, 0xffffffff, 0x3e8, 0xffffffff, 0x3, &(0x7f0000000240), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00'}, 0x0, 0x2c8, 0x328, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0xa}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, 'ip6tnl0\x00', 'rose0\x00'}, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[{&(0x7f0000012000)="0e3e", 0x2}], 0x1, &(0x7f00003a8000)=[]}, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x264) 2018/03/05 00:45:01 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setsockopt(r0, 0x84, 0x80000000002, &(0x7f0000000fff), 0x0) [ 338.150444] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/05 00:45:01 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x6260, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x4, 0x2) syz_emit_ethernet(0x219, &(0x7f00000002c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [{[], {0x8100, 0x3, 0x8000}}], {@ipv6={0x86dd, {0x0, 0x6, "c5c610", 0x1df, 0x0, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0xff, 0xf, [], [@hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x48, {0x10001, 0x10, 0x0, 0x6, [0x376d, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x8, 0xffffffffffffc9f2, 0x6, 0xfff, 0x8]}}, @ra={0x5, 0x2, 0x1000}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x7e, 0x0, 0x1, 0x20, 0x0, 0x800, 0x67}, @fragment={0x97, 0x0, 0x6, 0x100000001, 0x0, 0x9, 0x68}], @tcp={{0x4e24, 0x4e22, 0x41424344, 0x41424344, 0x1, 0x0, 0x17, 0x18, 0x5, 0x0, 0x1, {[@nop={0x1}, @mss={0x2, 0x4, 0x200}, @eol, @nop={0x1}, @md5sig={0x13, 0x12, "17eb4325b319f2a152169df351a5699a"}, @sack={0x5, 0x2a, [0x3, 0x10001, 0x1, 0x6, 0x3, 0xffff, 0x5, 0x4, 0x56, 0xff]}, @window={0x3, 0x3, 0x401}]}}, {"23a6775333548bb15e2ff12a4d453e833546cf8f344fa2aed9028174baf05faa9e755beca6dda70f2a7eed3b8c9c4aabcd4d1e2e73e49efe795c0e0d78b535260053314f63948f67e4ee54fc86f03a8c853460ce2e9244c4940523bbda862172cbf622e75450db723e2a408c0e6ed2d1ff5d2b4798bf35e64146ac65778dcb541842e0427f1f16ad7d0187fac7d961ab2e441385d5a37959aad32628d10ce7f52e170cbfebc30b81b220d26d1c9eb28b0a664555b1ada625ac7818adc5b910a1dfa8231b59093f0d5b591b3d3441f7f9b2f732549d5c3b6f6c3089a1cdd8f4be95d15d5f29edfa06ec48c1"}}}}}}}, 0x0) 2018/03/05 00:45:01 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd00020000030000867ca0983d0b871a1a0000000000000000000000000000000000ff020000000000000000000000000001000d907801a80000ff020000000000000000000000000001"], 0x0) socketpair$inet(0x2, 0x804, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0xe6, 0x7, 0x2, 0x4, 0x3, 0x9, 0x3, 0x1000, 0x539, 0x4, 0x7, 0x100000000, 0x0, 0xfffffffffffffff8]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0x1}, 0x8) 2018/03/05 00:45:01 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000000000000040000000000000000b4071891dfe53d214400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ad60290a72c0d0000000000000000000000000000000000000000000000000000000000ca9a4ecc75a0a7f8e19f2c61e1235855b47b1040a2a3e73305e3a25c4cd02f43acd51b7fa514cbaca386eff80ac422f126edc120efe745b33c9743b7d99ecf7b209be1bf240ca162641050400b7f5b2ce366b5452607874ae3d0fb214d29bd4492d948b4153003844f1c7c33b317185d790c34687820383b4f909063dbdb777595f9fd78c29179c0f66113af8cf160458e8ce376b6571373097e02a548aa28ff8ed3c8bf47ab89757bba01a97c8f16b23989d391606b6f5b1e926e05df134684ed16b450cac307c3ba34f9e8b45f389ccd20973d7287f82f95a35914276618cc01a02f023f5a3383c0b2d39a7655c1de6618149abb658dbb65e2cc2171e410e6650000000000000000395fa5"], 0x78) 2018/03/05 00:45:01 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a)=[], 0x0, &(0x7f0000c47fe0)=ANY=[@ANYBLOB="36f11d36008900000000000000000052"], 0xc}], 0x492492492492716, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0xed40, 0x1cd2, 0x5479f8f7, 0x4, 0x100000001, 0xf3, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3, 0x5, 0x5, 0x5}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x800, 0x81}, &(0x7f0000000140)=0x10) 2018/03/05 00:45:01 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, @empty}, &(0x7f00000009c0)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xe8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000200)={'eql\x00', @ifru_flags=0x2}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e30, @rand_addr=0x3c0e}, 0xa73fd562c485323a) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/03/05 00:45:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x9, 0x5, 0x0, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0x5}, 0x8) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="10010000000000001701000003000000"], 0x10}}], 0x2, 0x0) 2018/03/05 00:45:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x8, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000480)={@dev, @multicast2}, &(0x7f00000004c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000500)={@mcast2, 0x0}, &(0x7f0000000540)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"6c6f000000000000018800", r1}) socketpair(0x0, 0x80000, 0x3, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000280)={"736974300000000000000000080400", &(0x7f00000003c0)=@ethtool_gstrings={0x1b, 0x4}}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/03/05 00:45:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001fed8)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) socketpair(0x0, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000202000)="2400000058001f18140104000000000013dd6c10080000ddffffffff0800000000000000", 0x24) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/8, 0x8}, {&(0x7f0000001180)=""/67, 0x43}], 0x4, &(0x7f0000001240)=""/161, 0xa1, 0x9}, 0x100) r4 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0}, &(0x7f00000013c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001480)={r4, r5, r6}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffffffffffa}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001340)=@sack_info={r7, 0xfffffffffffffff8, 0xffff}, 0xc) 2018/03/05 00:45:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[], 0x4924924924927cc, 0x4008000) accept$alg(r1, 0x0, 0x0) 2018/03/05 00:45:01 executing program 6: 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$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = accept(r0, &(0x7f0000000080)=@l2, &(0x7f00000000c0)=0xe) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="717a23150b2ebc57d948ea26192ea105b275c595ffb7e2b5318ecfa9a7328a626b3c61ff3a6aee218c5ba53e1443be0dd4900608c27ff3935ef5ee61a76e8714818e089e00c292cf29e1b9b1fec2955963ff8dc2d85a886a", 0x58) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157e90710f2532e8d37a2422f6708034c96841623ceae6a3bb4b00f304782aa795c", 0x80, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x3) 2018/03/05 00:45:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=ANY=[@ANYBLOB="3c01000010002107ffffffffffffffff00000000000000000000000000000000ac14000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000ffffffff3300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00020000000000000000004c001400736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@remote, @multicast1, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getpeername(r0, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000015c0)={&(0x7f00000003c0)=@getpolicy={0x11f0, 0x15, 0x0, 0x70bd25, 0x25dfdbfb, {{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e22, 0xaaa7, 0x4e20, 0x8, 0x0, 0x20, 0x80, 0x3b, r1, r2}, 0x6e6bba}, [@policy={0xb0, 0x7, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 0x4e23, 0xc00000000, 0xa, 0x80, 0x0, 0x6, r3, r4}, {0x6, 0x5, 0x30, 0x80000000, 0x4, 0xfffffffffffffffb, 0xfff, 0x4}, {0xc6, 0x3, 0x37, 0x1}, 0xffffffffffffff80, 0x6e6bb3, 0x2, 0x1, 0x2}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2d, 0xfffffffffffff673}}, @proto={0x8, 0x19, 0x33}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @offload={0xc, 0x1c, {r5}}, @algo_crypt={0x70, 0x2, {{'ecb(twofish)\x00'}, 0x140, "8cff6e6164241ef87fbfb9e047007811790efe7414a1ccc59d63083b7ecaed5e7a6d0adad1d3b06f"}}, @algo_crypt={0x1048, 0x2, {{'ctr-camellia-aesni-avx2\x00'}, 0x8000, "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"}}]}, 0x11f0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/03/05 00:45:01 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000800000400000000000004000040000002f0000ff69105400000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/03/05 00:45:01 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @empty}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'vcan0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe8, "e813ebe8ce30186430687329e755f05eafed33a6812a1771c00892bab558d8575c5f38868e6b89a51abc0fbaddca8e48055b5b93b7e02b0f409391bc6c143dfbdc92c36f85a02d56a088296c1376af8c380d34d5b8007fff9c87d57bd842ae0bc674e3fbcba393768dd0ce6b0c852a94c81668183e70df1c90dc9731c9659c1a37806ebcc826e92fadb57a41791961669a22d9c80108cb30765ceb426ca1374327576ffb46284bb8f969cd0f4f055b1e66382fa36f03cbdd0e0b85b87309a8e6c0596112e57f0d30a1caab7a23149e250d7f1d04156cb0683bf4c4424902c06a11d91d8948c4084f"}, &(0x7f00000001c0)=0xf0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="49000000d82085ac4ba68c157bee82aca5f5c4a06897283f2d00924ee1b4e83879204cca9123d383cb4dda50157949f1fcffa0bb4fe9464e51066326115297185551333696216426199da098c8"], &(0x7f0000000280)=0x51) 2018/03/05 00:45:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/05 00:45:01 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="bed1", &(0x7f0000000040)}, 0x20) 2018/03/05 00:45:01 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@nat={'nat\x00', 0x1b, 0x5, 0x4c8, 0xf0, 0x208, 0xffffffff, 0x308, 0x308, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) sendmsg(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe010000d9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)=[]}, 0x0) 2018/03/05 00:45:01 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x4, 0x30, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0xe29) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1000000000000000, 0x4) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'ifb0\x00'}}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @random="f7e3209db12d", 'yam0\x00'}}, 0x1e) 2018/03/05 00:45:01 executing program 7: pipe(&(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000f40)=0xfe) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/05 00:45:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 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, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/03/05 00:45:01 executing program 5: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="85b0e1710fcc73033c64fd52caf1040105076009f1803be728a7cae669ecabd954043b0a2b77bf61cd421e20bd2a4fecb5b433d3486ced497645ac104ae908bde19793e3f35ace19c8ca6ddd1472f7dad43dd5bf05", 0x55}, {&(0x7f0000000100)="c86e4e145c2bc7b866274596510079372746ca38ffd9321f3b2a118a6f2ecbce43bde6e9d3aaf2ff5e80faad9b340eb4174112e14d6555baeae0b6fa07f4fcd49c79aec91c58344040e91355c8940bb23eb2d360743dc9d085fe681a37fba2334dad2dab2076e474f193f52484091b415a23ad7f4d9eb635e8d53b57998ee93e5698e7937c6a61eef3980cf56715f83cba4cde394e8ce0124d1b71141091262853c6beadfe32f9b32879d01a5bc202bb8e182cf159142b1f9760994d037927c413a55e3764960e113d87113b9e2819c82662", 0xd2}, {&(0x7f0000000200)="d02cca264936690862f947fba36d519356aa7d62c5b3deed46642e37f145e84a4c8f0c90c4de2821e1e6e1dd01f6bc22949211f3e7d87c9b512f8c2f07a8c81bf6a1530c3d3a4f797d41a55b3bc752b8eadfd1544249aff060fdcecf979e51e2026167b2c9585a4947488cf853a0ddbfe9e1114a54d7030e1bcd0ccb62d8d1035996550963d2ec58eecf556cd3ad817ae586d61402eef8df6a47489608c17b2833f6116fad2668626b3af16fc9661f2bfc30aff1fae6f04b494ef6e84f8ef052cfce9326e4ad53e146a8c6a86be99fa9f77a53715848a519725108f11bff700dd12d9c791f4350", 0xe7}, {&(0x7f0000000300)="5ae69557ba59abd3361d8fbc93da9dccbff30c6a53e16f6d34532f85416eafe70efd14cdbd44237c62e7d230fb2447a463f45e150463efc1c6e9e0e7741d415bf916da7e1a3a0922d159621674c09a31ae59e41a66f30eec869712f9ef39868dd26a7458ae73af84e34d2d6141765aa5f40007297ee57376142ebe0af77c8338cceb1845dc4b622deb6a249360eb3e3da216a6c01d0ebad45cd9eb1e91adc213969fd53ab1ec2d2e214ebc30a8693d5968067db29de5805418a5113f1479680d35168b53efaa4ed325f570f0a7d404977aef09b1db486d9151ea9ad1b0e0f84045239362fe580cab030ed40ff7031c76515b045a3e", 0xf5}, {&(0x7f0000000400)="e6c04ad870c162dd151585569f48ab9084b5a1", 0x13}, {&(0x7f0000000440)="1467d5a4119c40b90539a74989", 0xd}, {&(0x7f0000000480)="65f7eb732b", 0x5}], 0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0xffffffffffffffff, 0x6a367239, 0x2, 0x1e4, 0x8, 0x7fffffff}) writev(r0, &(0x7f0000fb5ff0)=[], 0x36a) 2018/03/05 00:45:01 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x2194, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000001280)="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", 0x8, 0x1000, &(0x7f0000000280)=""/4096, 0x20000041f00, 0x0, [], r0}, 0x420) 2018/03/05 00:45:01 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bcsh0\x00', r1}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000280)="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") sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/03/05 00:45:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000200), &(0x7f0000000240)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$alg(r2, 0x0, 0x0, 0x80800) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xb6, 0x1000000000001, 0x80, &(0x7f0000fef000/0x3000)=nil, 0x6}) 2018/03/05 00:45:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x4c, "3f9442c00d5ba26c0de64a44e8f43ccbd26298f497959b762e7da74187ee246246533d9d7a01f536b480054f45d7eb693602796b7b30b31bcd15d0a9383c5fde357b99ae1792e229543c5e4c"}, &(0x7f0000000140)=0x70) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x2000000000000260, &(0x7f0000818000)=[]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000001080)="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", 0xb51, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/05 00:45:01 executing program 6: r0 = socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000040)=""/128, 0x80}, {&(0x7f00000000c0)=""/111, 0x6f}, {&(0x7f0000000140)=""/187, 0xbb}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/150, 0x96}], 0x6, &(0x7f0000001580)=""/104, 0x68, 0x7}, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) socketpair(0x9, 0x80001, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001640)={r1, 0xd7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0xf4, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x35f, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x38e0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffc0}, @in6={0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0xd87, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x3d3d76f8, @remote={0xfe, 0x80, [], 0xbb}, 0xe89}, @in6={0xa, 0x4e23, 0xc0, @loopback={0x0, 0x1}, 0xfffffffffffff5fb}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000400)=0x10) 2018/03/05 00:45:01 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x400000000001) shutdown(r0, 0x0) r1 = accept(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x32) sendmsg$rds(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000280)=""/16, 0x10}], 0x2, 0x0, 0x0, 0x8000}, 0x4000000) getpeername$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000001c0)=0x1c) read(r0, &(0x7f0000000000)=""/227, 0xe3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000340)=0x7, 0x4) 2018/03/05 00:45:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x34}, 0x1}, 0x0) 2018/03/05 00:45:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) 2018/03/05 00:45:01 executing program 4: socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3c, {0x2, 0x4e20, @broadcast=0xffffffff}, 'gretap0\x00'}) 2018/03/05 00:45:01 executing program 5: pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) vmsplice(r0, &(0x7f0000001380)=[{&(0x7f0000001340)}], 0x1, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/05 00:45:01 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x65cfd074, 0x3, 0x8, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000040)="64f2c65b3ab161639112e7245f36348ebbb84648f8f3791a1c99e9bde5c55046898d932d26d0b82662312376be22c05126c927792f454b54930a47c19f64960f8a67fca035f727ccfb8ba64d35b5061af5f24331327ec0fcc753e2c13fe20455f377274440c9e98026e8284465458077383889c4a5373c5795146b75a47cc611"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000088ff18)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x3, 0x4e20, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x1}}, 0xe8) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="0212000002000000fffffffffffffffd"], 0x10}, 0x1}, 0x0) 2018/03/05 00:45:01 executing program 7: r0 = socket(0x9, 0x1, 0x5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000580)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x400000000a) sendmsg$nl_xfrm(r2, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=@updsa={0xf0, 0x1a, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001}, []}, 0x33fe0}, 0x1}, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000600)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000001700)=@allocspi={0xf8, 0x16, 0x0, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in=@multicast2=0xe0000002}, {@in=@dev={0xac, 0x14, 0x14}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0xf8}, 0x1}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000001ec0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001d40)=@updsa={0xf0, 0x1a, 0x0, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}}, []}, 0xf0}, 0x1}, 0x0) 2018/03/05 00:45:01 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x20, {{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e20, 0x695d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}}, 0x108) 2018/03/05 00:45:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f0000000000), 0x4) 2018/03/05 00:45:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x4, 0xf69, 0xffff, 0x9}, 0x8, 0x3, 0x0, 0x0, "51c71cb08fcd6ddb"}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x840) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00000bcfe0)={0x14, 0x17, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 00:45:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x83, 0x1, 0xfffffffffffff800, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha1_mb,xts-aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/03/05 00:45:01 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='teql0\x00') r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000fc0)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x1d8, 0x0, 0x108, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'ip6tnl0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'syzkaller0\x00', 'vcan0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x0, 0x80000000, 0x0, 0x11808}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/05 00:45:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000defff0)="e513b5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eaefc8)={0x0, 0x0, &(0x7f0000824fd0)=[{&(0x7f0000b7c000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/05 00:45:01 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x5, 0x1, 0x2, 0x2, 0x5, 0x7, 0x5, 0x0}, &(0x7f00000000c0)=0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x26}, &(0x7f0000000140)=0x8) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r2, 0x28, &(0x7f0000000280)}, 0x10) 2018/03/05 00:45:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5ad, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket(0x8, 0x80000, 0x7f) close(r0) 2018/03/05 00:45:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1c}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0xfffffffffffffe01}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xd997}) 2018/03/05 00:45:01 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000085effc), &(0x7f0000aeaffc)=0xffffffffffffff84) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 00:45:01 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800)=[], 0x0, &(0x7f0000006840)=[]}}, {{0x0, 0x0, &(0x7f000000d480)=[]}}], 0x3ffffffffffffc2, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/05 00:45:01 executing program 6: socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7d, &(0x7f0000330ffd), 0x0) 2018/03/05 00:45:01 executing program 3: socketpair(0x2, 0x8000e, 0xffffffffffffff87, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x43, {0x7ffffff7}}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x70}, 0x0) 2018/03/05 00:45:01 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001300)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d804000000000000f0000000fffffffff0000000f00000000804000008040000ffffffff080400004884000005000000", @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0002801000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 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={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/05 00:45:01 executing program 7: mmap(&(0x7f000018c000/0x2000)=nil, 0x2000, 0x100000f, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000001ffa), 0x23) 2018/03/05 00:45:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x20, 0x4) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a6", 0x42}], 0x1, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000000040)=[], 0x36b, &(0x7f000002d000)=[], 0xffffffffffffff0c}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000)=[], 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x0) r2 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800) sendto$ax25(r2, &(0x7f0000000100)="c288c1934d16cc4e827be5b5004b31a250ba3a4104fef937eacfd991e3f4eb133caf57db3e8fdf6fd0970c385bf0f3266538304c42aebd7ff896702bac1299f39f69354143", 0x45, 0x800, &(0x7f0000000180)={0x3, {"0a30a6c9c2d9ae"}, 0x8}, 0x10) 2018/03/05 00:45:01 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) 2018/03/05 00:45:01 executing program 6: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1b) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000040)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, &(0x7f0000001a40)=[{&(0x7f00000015c0)="6ff128a54f32a78b31e90726dbf3210838fc7abc5e24abf417b103dfccafc92be9ba769e327d9071973e4c4c857dadf4b50559bddebe85c5089998abfeb3af9bcbdff75a400beef2ee618ae2cdfb1e5dcec35718f74addad00964eb11336b98862d45a15564e768769ae04910450e87204a871200aac1f032903c830bb6034331b619da6c5f01ff81e7eb941cb98f5f03bc2a448b17a55fa218b2b61f1039dcc81cbdce78afb58a614a3e79af05aa62c956d3d6d18822347309c6e8ef3d15fdc489e24367df959d9408ed9568a217af0d4e51f6d1ec0be2209a0c3"}, {&(0x7f00000016c0)="07f43a6c1ba253bbe04edfb0a0183584fe3e1841bec217b33b00e865885c666afbae40dcca0bdf70b349ad83"}, {&(0x7f0000001700)="2e5befc939cb19a1721bac0dda4c059d21d3703a49e150791a0fc19fc77606027fa7d8a3aa93c498"}, {&(0x7f0000001740)="c931a9222a45a5d48353c4dff801dba8dfe9fdf0fcce03e74c32211d45bccf323e"}, {&(0x7f0000001780)="f47be9a59a184ca1d39f194d2ba87b8eaf9e39dbd4e7208ff4f52d016060c381fb65899e3d92618a8ee3ad15bdcf22bf6f9ebb34f966ac50345e4a77b7bb3e05fcc1b25ade415c44b97f316589a37e8e950e9408934fed128e0610040aaef6c24c54b14d3ef70b3c06ddffb5c22c9926ff994e7fa5be3bf004262018d2d0ea183e54ef6918082aac4d4386a08fba84489ec7b0dc14d42c640a29ce21081959aa3d4d02a5d6f5db06022cf83af3b3bab2e9720e4d11402b777c10dd2220587225e5f9ebe0e27a9deaed80892474"}, {&(0x7f0000001880)="40a902624cdbb1f835720e77c82cd355e52e01823719a008ac2687b44b66e48be1977cb7d20d74dd05fdf57a75af267beb9e3bec0ec54c27a11246eb0b02d9c92db6fca1c498bc21849d4e5b7772d69d923fb37d058b9e130a496b945f7ff1d15ac047b20f1ceb87168fe8a08bd343952a58084abae7a902772f2bb98a83a6ae2c6786a38055fc9e2a07119829b067517f25e4bfa73f4cd74fe6e91b665380365f7050e6b69e27690fe478fd0961e1"}, {&(0x7f0000001940)="2ac7c909e0d9f15751a1cce509f2c90896f795ba020ef8666ff18b381be5b5a6d3c928a2dfb2a1ae30e611591c60bf6d4e24e7f3ff7d2271733f9911bd17fbeb4e5701021e701c7416a1465b1c7932b3b3bf5075015c6b72cf0ceda7e433cbb9e16d7e8f54d0ec6451156232a97bb305864636073657b8496ae99f688666cdf16af3e321cdbcb5b9d008d5ea29f9d3fed2c76948fd8e86f3bab3b807b810b41532541d7535d30502d516696b39119e1499423225de2e48a7cee10db629b09af48505ec"}], 0x1000000000000198, &(0x7f00000001c0)=[{0xf8, 0x10e, 0x9, "4558c71af74abf1e9c06b4cefa4f5864198fc43056d477a5de7e5f330dccac88dffcf32f0e855ea9a89e5135755f866e4321a40fd686eb1430436eda7ebca50ee1d64f0cceba6949d131fb02afefeb6a90f516529d7978a5a4816a6f535ecc6ba8f502263a748cd33acaf37a7b58df110b2927188616eb2cbab1367077ceb51761c76ed7003e1acaccd5b07f3e169b2ef2d89b601417f6de559046422ee129a0a74a2572667f94308cf14eebcb997fc98c507d95ad1c2eabb162d9c055be4898170d3e38e81b46174654a9c71bc6d4e90e4a1e793ff3f2d16181a53a0e855712c48adf"}, {0x5fe, 0x0, 0x3, "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{0xa0, 0x111, 0x40, "48dd156bef86cde7b8a224d2d7cc3572d791058ec9e71e428008dcf5681223cad98432b83bf676db6aad839df8c2819bb1fa4577f98065098f2030cfb2fe1ae0c5c6d3b817a5589bf588faa031f1b301550ed2727030cc4c088de31e3124159a8b14d498412afcd5a9f9860e185cdb212b3e7951939bd7281ffa0b582a8df07fa52b7259cf8d410b059a53"}, {0x58, 0x13f, 0x5, "2922a556ffe40a0bd9d744672232d950abe30166a4633dddd81ae70092f92c364647e6f07fc3f6175831ddfca17a873e995981e60a748ed489899cbcfd5db4c509"}, {0x68, 0x11b, 0x10000, "f7e9436c531297d77734c9ef120010c7094e1e68b1d174c844fd82a52dc0542d6a073373339047d90ff9325e5d01afa3e1ea05245c5b0d2ad87ca3489b4889fc8ecc05bbb8a55382de0a4647b1e96d816d"}, {0x98, 0x0, 0xdba, "b2a1df856ac6d126c46bb7ad3dbb94056df4c5d0593a5ce521792694913d1b1c59b0ab08c9a41f10b54623c4883b25a3d86d0cdd6d46a08218d2c8ee3e762ee6e487e46caf06d3efa9af49765ddb33c1d4b41aac954727d8177c9f53627a1b81ee517bc70cf3e168dbde2b8297b318b193065987fdd616ea43fb81eb012b782bf4"}, {0x100, 0x18f, 0x2, "de028c871bb84b508276d055f512b030b0019da38d23d4ead56c9359a64b09740b73fcda9aac8e10a21cdf05a39dc5759f6c75b86bc9ab4b1b0143e8d911f64de603a333a19c76c44ec9436ec141f103389aec09dc315ee974c28444282223fa69a6400d66a406b095d948927855141703b768b11116ca6a9028dd81f39c53f1be64136090c27d08325c6ea181229cc4897bbd0f1898a72570cfbcb27eb45d785b5d9d628da171dcc8e9ea3a78dc007fb2000d86f1aad630c83c34131740e8bedb387604b7b31fad20b3b57083028d0333cfb65caebade87fa292d264f11c49346678a7c3499f930097cf3efb2c4c3"}], 0x1400, 0x2}}], 0x1, 0xfffffffffffffffd) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x5, 0x4) 2018/03/05 00:45:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) writev(0xffffffffffffffff, &(0x7f0000d89000)=[{&(0x7f00005fb000)="e2", 0x1}], 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000403ffc)) 2018/03/05 00:45:01 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000023fc8)={&(0x7f0000017000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x3a, &(0x7f0000013000)=[{&(0x7f0000023000)="bb", 0x1}], 0x1, &(0x7f0000003f90)=[]}, 0x0) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="f2", 0x1}], 0x1, &(0x7f000001de88)=[]}, 0x8080) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000013000)=@nfc={0x27}, 0x10, &(0x7f0000002fe0)=[{&(0x7f000000f000)="a8", 0x1}], 0x1, &(0x7f0000013000)=[]}, 0x481) sendto$inet(r0, &(0x7f0000000240)="4f38d7ee64149587abd48f36699f8df0a7bd93b8e0c983f05b5f2b3eaf2a4ed7b79633c6fddb1ef2d6493245106e6971ee8088a9b2376c399a843fc1a89a45e96fbb47e48675f6df2ffec08f81192b375c63b8e1696cdb4a23937bbe86e38d5c7b32aef245250ef829c5c9cb6bfce69ccabc1ce0dbef2f4d555ad88149c6f1cfb96acc7b45e2e1bee56cec10ec89ffff265ca3f82f8ae5f77f6c407850c255b7f6103f4804e0cab162837680e16ea0c701c73acfab9886c9d7e61c3f79f2b4fde84db0cae79d802c153a43bed897", 0xce, 0x20000800, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) socketpair(0x1b, 0x3, 0x8, &(0x7f0000000580)={0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000014c0)=[], 0x1000000000000140, &(0x7f0000000100)=""/203, 0x6f}, 0x0) 2018/03/05 00:45:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/03/05 00:45:01 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000001c0)={0x773, 0x9, 0x9c, 0x30e}) setsockopt$sock_int(r4, 0x1, 0x26, &(0x7f0000000200)=0x4, 0x4) r6 = socket(0x4, 0xa, 0x0) setsockopt$ax25_int(r6, 0x101, 0xc, &(0x7f0000000240), 0x4) sendfile(r6, r4, &(0x7f0000000280), 0x2) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f00000002c0)=""/17) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x3, 0x5, [0x8, 0x5, 0x3, 0xf92, 0x5]}, &(0x7f0000000340)=0x12) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000380)={r7, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000400)=0x101, 0x2) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000440)=0x2, &(0x7f0000000480)=0x2) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) socket$inet6(0xa, 0x4, 0x9) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000004c0)=0x18a, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000540)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r9, 0x891a, &(0x7f00000005c0)={'erspan0\x00', @ifru_addrs={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000600)={'nr0\x00', 0x4}) bind(r2, &(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x3, 0x1}}, 0x2e) setsockopt$llc_int(r4, 0x10c, 0x9, &(0x7f0000000680)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000006c0)={r8, 0x15, "1ea773bc5976fc8b9a9d50204ea22bd393ce964688"}, &(0x7f0000000700)=0x1d) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000940)={0x2, &(0x7f0000000740)=""/156, &(0x7f0000000900)=[{0x401, 0x1a, 0xffffffffffffe271, &(0x7f0000000800)=""/26}, {0x0, 0x84, 0x1, &(0x7f0000000840)=""/132}]}) bind$llc(r6, &(0x7f0000000980)={0x1a, 0x1b, 0x3f, 0x8, 0x80, 0x5, @empty}, 0x10) 2018/03/05 00:45:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x26) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xd8d7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000934000), &(0x7f00006dc000)=0x4) 2018/03/05 00:45:01 executing program 6: r0 = socket(0x13, 0x80004, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffff, 0x4) 2018/03/05 00:45:01 executing program 5: r0 = socket(0x8, 0x8000005, 0x4) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/05 00:45:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000e70000000000001f10000000000000000000000000000095000000000000008f910fc3609ae1e7185142e19d405ebabbb4b4ed8400a41d1e88fe80a981598bca75966690561b24553aa4a4fdaa5fac21ee3556fe5a07"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/05 00:45:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x850) 2018/03/05 00:45:01 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x55) r1 = socket(0x2, 0x80005, 0x2) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000440)={'tunl0\x00', 0x10000}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x130, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, 'ip6_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, 'sit0\x00', 'syzkaller0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, 'teql0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffd6c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x1000}}, 0x96fab37, 0xc004}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r2, 0x2}, &(0x7f0000000480)=0x8) 2018/03/05 00:45:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$void(r0, 0x5451) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)=ANY=[@ANYBLOB="20008000090601000000000000000000000000000c0000000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x10000000000}, 0x0) socket$llc(0x1a, 0x5a6df79416aa75b7, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x49465fd1, 0x7, [0xfffffffffffffffa, 0xb7e2, 0x1ff, 0x25, 0x4, 0x80000000, 0x40]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x2, 0x6}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x0, 0x0, 0x1, 0xf44c, 0xc481, 0x16, 0x0, {r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffff7, 0xf800000000000000, 0x9, 0xef9b, 0x1}}, &(0x7f0000000340)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x1000, 0x100000000, 0x2, 0x40, 0x5, 0xe7b, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x73, 0x5, 0x9, 0x800, 0x247d}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x10000, 0x0, r4}, 0x10) 2018/03/05 00:45:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000454ec4)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="958e392937a186d6306a3615593baa57ff6951ff0a24320002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffe", 0xfffffffffffffd7a) r2 = socket(0x5, 0x80a, 0x10000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000000)=0x4, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 2018/03/05 00:45:01 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000595ffc), &(0x7f0000e35ffc)=0x4) 2018/03/05 00:45:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/63, 0xfffffffffffffe1c, 0x2100, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/05 00:45:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/82, 0x52}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000400)="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") 2018/03/05 00:45:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x4, {{0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x6e}}, {{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}}}, 0x108) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000fe0)={@empty, 0x0, 0x0, 0x0, 0xa}, &(0x7f0000001ffc)=0x20) 2018/03/05 00:45:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000280)=""/147, 0x93}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000340)=""/195, 0xc3}], 0x4, &(0x7f00000000c0)=""/39, 0x27}, 0x0) pipe(&(0x7f0000000000)) r1 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffc) sendmsg$alg(r1, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000001140)=[], 0x20d, &(0x7f0000001180)=[], 0x80}, 0x0) 2018/03/05 00:45:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=@routing={0xef, 0x4, 0x3, 0xffff, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x95f44c660da72d37) socket$netlink(0x10, 0x3, 0xb) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0x4) write(r1, &(0x7f0000000100)="b9f8bda74cc29b78737344d72cb068505e1894a1f9272d0978114cdf953f", 0x1e) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) 2018/03/05 00:45:01 executing program 7: socketpair(0x5, 0x7ffff, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xff, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000df9000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="45ea11323ecc682c33c3b32c51d9020b3c7abaef76adb4a5b8463ec8a4c7e7cf7200edd46d5648357964db2e7fcc0babdf7c3f82cbe05f403fd8da16803103ebd818b0402076681382493c9b65a9bebae9a498ab36fd7082b373d67a2b23103c42f5e3883dd6fdb9a566f6856de4fca24d2226e170832be28b6886cbd4735541", 0x80}], 0x1, &(0x7f000089ce88)=[]}, 0x0) 2018/03/05 00:45:01 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000000b000)=""/5, &(0x7f0000003000)=0x5) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x7, 0x49fd, 0x4, 0x2}, {0x8, 0x1b7, 0x5}, {0x8, 0x8, 0x82e6, 0x6}, {0x0, 0x7, 0x5, 0x1000}, {0x3, 0x2, 0x6, 0x1}, {0x8, 0x5, 0x94, 0x77}]}, 0x10) 2018/03/05 00:45:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff000}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) [ 338.834178] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/03/05 00:45:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000569ff8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000a37000)={0x8, 0x10000, 0x5, 0x8, 0x2, 0xffffffff80000001, 0x9c}, 0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008bd000)={0x0, 0x111}, &(0x7f000082effc)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000296000), &(0x7f0000290000)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000f52000)=0xff) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000612000)=r4, 0x2c5) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00008cb000), 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000077fffc)=r4, 0x4) sendto$inet(r1, &(0x7f00004b4fff), 0x0, 0x0, &(0x7f0000d97ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x7}, 0x10, &(0x7f0000d73fb0)=[], 0x0, &(0x7f0000808000)=[]}}], 0x1, 0x20000880) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000b1bf48)={r4, 0x6, 0x7ff, 0x7, 0x1aa, 0x8, 0x80, 0xffffffffffffff80, {r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x800, 0x0, 0x1, 0x6, 0x7}}, &(0x7f0000b24ffc)=0xb8) r5 = accept(r0, &(0x7f000080e000)=@l2, &(0x7f0000722ffc)=0xe) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000180)={@loopback}, &(0x7f0000851ffc)=0x14) pwrite64(r1, &(0x7f0000000000), 0x0, 0x0) sendto$inet6(r5, &(0x7f00009ddb7f)="e92bd4033729695b3f379491bb11", 0xe, 0x4, &(0x7f000012c000)={0xa, 0x4e21, 0x3, @empty, 0x1000}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000379fc7)="b8a69479534fd663fce46bc3b020a55d92d5daa1efc174d0012a1547b3e616b9b844bb8fa2542ba04d0210e4a640eec3cd09c9296ab28692c7", 0x39) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000c7d000)={&(0x7f0000150fe4)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) sendmmsg$unix(r5, &(0x7f0000718fc8)=[{&(0x7f0000ab1ff8)=@abs={0x1}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051cfd0)=[], 0x0, 0x80}], 0x1, 0x40000000000000) ioctl$sock_netdev_private(r3, 0x89f4, &(0x7f0000000040)="575ebf1b41d2c0f6670bd642142935cba5d2011fe98bd52991ee5826594a214387e77aff8a5936eaba00201caae1b5f533ce22265b27b1f9838ae9bad7") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0xd57, 0x8}, &(0x7f0000000140)=0xc) sendmmsg(r1, &(0x7f0000163000)=[{{&(0x7f00002bdf80)=@generic={0x0, "84481855aa516ea79860a9a7f7ae5f3db594ef733e5591a7998cea8205b6b99896fd0927f26b4faa960a4aafe5c0ab6a0464d975e428d49652c9ee68e8002b820ff9c3ab39d9f764b40250ac0ab8b68555a02b1eda09d6d3d2f4417f94ac7ac84c2fd248b5318359386d51c2fc026d9d1320e663ea401c03c3f5a87350cf"}, 0x80, &(0x7f00002b3fb0)=[], 0x0, 0x0, 0x0, 0x4000}, 0xfd96}], 0x1, 0x4040) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x18) 2018/03/05 00:45:01 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x20004000000015, 0x80005, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)="733ad7b550a0a3a865ae9124faf455994fed3af02da28ebcef968df8166be00ca94fdc4d2d709a356b34f120b2f08e2bf306695928a1550183b36c034c7805150d2ae8a5d2c4e376c0924eb9c7aa5b8d5b6bba9ad6947ebd12a218bc113ecbfc99186633eaa8031d6008d49a99b2d42a30cd1419f284274fc4b4f139920f158f0ee191f5186124fc7755e0a0f14c07a0a90c5f3dd63f7e37718173a644e29071f72f591f465703ef273b48", 0xab) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xffd6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000200)={r1, r2, 0xca6, 0x8, &(0x7f0000000180)="f9b8091e8f7f592b44287bfed88420f9b5ff0ea69698cc225c81e01f0e4219015cf42ceac7ae6fb720a00f1dad6dbe914c835a7890807a2d4a5c18df78f5a2dba384fb52a7e1", 0x4, 0x5, 0x80000001, 0xff, 0x1, 0x1ff, 0x7, "5cf5a1bc38076683f6f3e74c3c9c151fd494c590883509bd5a6143fdb8a4b41df81f112c9371d3ecbbc74b6c244fdd5ed9c99db44f531aefde29f601bdf9216b433dd10a78de06e77cbc0bf0e4ac9e3a3e3b228b2602c7ace5e4861692dfdb4827b264b2fcb3a9d6f00699ff494173256abf2194db90db"}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1, 0x22050, r2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x8, 0x33, 0x7fff, 0x7}, {0x0, 0x7, 0xaa9, 0x2e48}]}, 0x10) 2018/03/05 00:45:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076d463fe3a6f57ff3239483bc8c5e67c9fb90b07368455e16fc7f14d12e43f17c37e90433aac9ca82c39a4ae17eaed1c1686959a9eec4c0e4dac97e2452882b5d89744d38066"], 0x80) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0xd4, 0x100000000, 0x1f, 0x7fffffff}, 0x10) 2018/03/05 00:45:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0xff, 0xffff, 0x8, 0x2d, 0x0, 0x2, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x939e, 0xfade, 0xfff, 0xaa, 0x8000}}, &(0x7f0000000080)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x9, 0x7fff}, 0x98) listen(r0, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e23, 0x9, @empty, 0x7}, 0x1c) r5 = accept(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="000058d56e09cd307300"], &(0x7f00000000c0)=0x825f) shutdown(r5, 0x1) connect$vsock_stream(r5, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/05 00:45:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000f0effc), &(0x7f0000d65000)=0x4) getsockname(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x32) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000800)=@assoc_value={0x0}, &(0x7f0000000840)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f00000004c0)=@in6={0xa, 0x4e23, 0x400, @empty, 0x1f}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000500)="66f0d8de24ab78cbb0a60d5297f5190125fe46e5918998ba3bfd6352e4d86d044fe622bab6782509f1e8516c5744b1dd1a4cc294d93591c1a2391ebd172bbad5d5a31f1ba693390101ef08bd00a6952a68d5f66b2ac65db179204fa047914e301201bd8cfa99e721f4a1f767a9a09105461be1bbba118405a4e1e7b3ef50caa74a7617e9223c2f4fffe8c72a9fe3a97ecc7f5de3fe8eb917cb6ffca79c8068c2d61afab524fdd7134a9bf2e3423c944fb2e9ecf22df42d457f31092650781ab8bee5f0d9044d", 0xc6}, {&(0x7f0000000600)="06abf5d5c6ae4705ff67e3edce4fe2801d190de2e6feffb6a0b2b88a53051feffd10dde266b011f536da4cf360b64e4a818a29f64ab2bf732d47d4c7976fee7fdd6a75adcf8e104515e9743ad705dbdfdc83412cf986", 0x56}, {&(0x7f0000000680)="70053bb8880bc833550681df6cf6167950ad56e37cccefb8df8cbebddaeed11edf5637557b92916855d03aed61f7e01fb2a8", 0x32}, {&(0x7f00000006c0)="cc0e3208d9", 0x5}, {&(0x7f0000000700)="e74eaa1d9bc4ddcbdf970da5ce76e9e7ce0f7b658a01c11089ef27e9ad4e1a6ba1a0adfd3358f5da723130a6caef4916ba8872b34c84c5a8b705a1f42a36393df22de3aef86af8bfeb72952f925e68a3cdcdf151d5789ed96b7ed75b86c25300f20cb081cee52e0fffc552572bd971c4", 0x70}], 0x5, &(0x7f0000000880)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x201, 0x22, 0x1, 0x63e0, 0x3, 0x8, r2}}], 0x30, 0x1}, 0x20000880) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0xe2b, 0x4) r3 = socket$inet6(0xa, 0x6, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x2, 0xaedb, 0x9, 0x401}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x8001}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0xf}, 0xff}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)="784b81032ea1c77a75ddb4461b2081349ba6506109133f062fe0ca091d180d40395ca8f200a33882181a9b2cbf05e34b6810dd5701818085607b2a1b4483036c333c6b8d388694b5904eb62b21b60a8bf76ba7648f80927633013fda99a75689c2ffbc0d2a85511b97f828055c2e3c86cca1497b9e4e828461f8e02f6611d39b1fa6ee1e196fdf3d71a3793e9b9bcb847b19113d0c4b5d6fc1c1167693d59ad56b6e978c6c", 0xa5}, {&(0x7f0000000300)="eb93e6b95bd7932e00cea3dfb565ddd308e6b1679eced87481df90aa77059974f5e92ce2de70c56fc67e6e33d43bd1af0fcc632d4fc62d25c9aa3803", 0x3c}, {&(0x7f0000000340)="52aebe9175769446eaa434d3d5826281dd7b329f1b7eb8fbe63a542b0343ca4fec2b408e8e97a0d9479d33d02654d06cb6c8bf70c9b35eafae0865ff286e453a967b2513d32562fe94f19235abbcac6dca346eaaa0b73a9764938426b769fcbbf28963b7ac9a9b3d562f51ff649435537f40464891f82a19be489beb32459eaae5c24c2924276624c9edf4d027b71aac6dc1eab2539701c7aa6db5d0f0037de75e", 0xa1}], 0x3, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x2, 0x5, 0x5d}}], 0x30, 0x80}, 0x0) accept$netrom(r1, 0x0, &(0x7f00000009c0)=0xffffffffffffff6c) 2018/03/05 00:45:01 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x0, 0x43, 0x101}) getsockopt(r0, 0x0, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/05 00:45:01 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000180)={0x7, {{0xa, 0x4e23, 0xa119, @loopback={0x0, 0x1}, 0x50b}}, 0x1, 0x5, [{{0xa, 0x4e21, 0x400, @empty, 0x9}}, {{0xa, 0x4e22, 0xc143, @dev={0xfe, 0x80, [], 0x11}, 0x6}}, {{0xa, 0x4e23, 0x1f, @empty}}, {{0xa, 0x4e20, 0x2a7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, {{0xa, 0x4e21, 0xe6, @local={0xfe, 0x80, [], 0xaa}, 0x594a9b0}}]}, 0x310) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140), 0xffffffffffffff28) 2018/03/05 00:45:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002ffbc)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000011}, []}, 0x14}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x401) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xda5ec7, 0x9b3, 0x8000, 0x0, 0x4, 0x8, 0x570, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xb5, "114d541a9da14d7c563d6d1a68c24ea6b780b2b1b2c2671bc20bf50e28679d5d2b78779278a9418ec962180f4f33a8352945052f65dc9f7852cc0a7073153a7cec8b1f82d0fa0f74e1a9172d680e667b5f657e6c49d21109476e754ed2784933a9a82e0d478061ecbc607c2132cb9723f5c913925a8d747f8810f3947d124b22afa37e304658cdebb3da68a6fc26545ea4b6b12946b53274306c43e57ba72b5b335f042175901eb0af0e79a8df7ebdbf4a9800bdfb"}, &(0x7f0000000200)=0xbd) 2018/03/05 00:45:01 executing program 5: r0 = socket$inet(0x2, 0xa, 0xaf) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x3, 0x570, [0x0, 0x20000340, 0x20000708, 0x20000880], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0x148, 0x178, [@pkttype={'pkttype\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'dummy0\x00', 'dummy0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x220, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hwdata_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}]}, 0x5e8) 2018/03/05 00:45:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000016c0)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001800)={@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, {&(0x7f0000001700)=""/140, 0x8c}, &(0x7f00000017c0), 0x3}, 0x40) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x3, 'c'}], 0x18}, 0x0) 2018/03/05 00:45:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000000fff4), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc)=0x2, 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) [ 339.036737] dccp_close: ABORT with 242 bytes unread 2018/03/05 00:45:02 executing program 3: socket$inet(0x2, 0x2, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d23ff0)=[{&(0x7f0000000080)="2900000020001980013d7524100a0021020008001700002a00e8ffff0800020003ee000095645aff22", 0x29}], 0x1) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ef00000000000000000000100000000000000002bd18d7cb3d3ffc735c2d497fb25b00000000000000000000"], 0x60, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/42, 0x2a}, 0x0) 2018/03/05 00:45:02 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x5) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000280)={0x2, &(0x7f0000000080)=""/173, &(0x7f0000000240)=[{0x7, 0x25, 0x4d60, &(0x7f0000000140)=""/37}, {0x8, 0xbd, 0x6, &(0x7f0000000180)=""/189}]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, {0xa, 0x4e23, 0x89f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x3ed8910b, [0x6, 0x100, 0xd753, 0x9, 0x9, 0x2, 0x2]}, 0x5c) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000340)={0x2fe5, 0x6}) r1 = socket(0xc, 0x4, 0x0) accept$alg(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000380)={'gretap0\x00', @ifru_flags=0x400}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x3, 0x81, 0x1f, 0x3, 0xdc}, &(0x7f0000000480)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x1000}, 0x8) r4 = accept$ax25(r1, &(0x7f0000000500), &(0x7f0000000540)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000580)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000006c0)={r5, &(0x7f0000000600)=""/188}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000780)={0x3, &(0x7f0000000700)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}]}) r6 = gettid() ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00000007c0)=r6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000800)=0x2, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000840)=r6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000880)={r3, 0x0, 0x2, 0xfffffffffffffff9, 0xcf5a, 0x1000}, &(0x7f00000008c0)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000b40)={@empty, 0x0}, &(0x7f0000000b80)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000bc0)={@local={0xfe, 0x80, [], 0xaa}, r7}, 0x14) bind$bt_l2cap(r1, &(0x7f0000000c00)={0x1f, 0x100000000, {0x1, 0xf2, 0x0, 0x401, 0x10001, 0x1}, 0x1, 0x8}, 0xe) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000c40)={'icmp\x00'}, &(0x7f0000000c80)=0x1e) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000dc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e00)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x4, 0x4e23, 0x2, 0xa, 0xa0, 0x80, 0x3c, 0x0, r8}, {0x1, 0x4, 0x20, 0x6, 0x9, 0x0, 0x82b, 0x401}, {0x3f, 0x9d, 0x20, 0x7e9}, 0xdf, 0x6e6bb2, 0x2, 0x1, 0x0, 0x3}, {{@in=@empty, 0x4d3, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x7, 0x0, 0x9, 0x2, 0x2, 0x35}}, 0xe8) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000f00)=""/183) accept$ax25(r4, &(0x7f0000000fc0), &(0x7f0000001000)=0x10) 2018/03/05 00:45:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=ANY=[@ANYBLOB="380000001800050000000000000000000a00000000000000000000000400160008000400", @ANYRES32=0x0, @ANYBLOB="08009900", @ANYRES32=0x0, @ANYBLOB="0800060042f20000"], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x840) socketpair(0x9, 0x3, 0x100007fff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000200000000000000e0000002000000000000000100000000000000000000"], 0x20) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000280)=0xfffffffffffffdf9) 2018/03/05 00:45:02 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000083d000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/05 00:45:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f00007c0000)={@loopback}, &(0x7f0000acb000)=0x14) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80800) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/03/05 00:45:02 executing program 0: r0 = socket(0x7, 0x3, 0xfffefffffffffffb) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d99000), &(0x7f0000000000)=0x4) 2018/03/05 00:45:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="89f0a4e04f4b3fa2f5193ef73d99c30d17ce6163eab2cf46a8b2ae09eb5e1c2164d6352ad30466f85028babbaa929eb5c8eac6e9ca114957fb0dc024b4909cb46ffd9adc75d7a90b870082c4cfff36ae7783556bc9295380b68fd3f4068daf3d0a6d30961dfdf3607ad4a128ed05a8fb01a5c7eb546a45cc9da51d95cf7238ba8b51d2c835d49a867862201fe7f4e5d80b5f878f0ae9e393bc098d6e15d39d2e40e4edf55e8fcc464ede6222683a9ec8e2389c026b84a67727ac820a21662e96c30fabd78dee2d1e1e29cce3ce0e924ed32f84c55ed68c23b765f113c28ef19a1c48d5c24b6831631de7", 0xfffffe6c) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/05 00:45:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1}, 0x0) [ 339.137271] nla_parse: 6 callbacks suppressed [ 339.137285] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/05 00:45:02 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) 2018/03/05 00:45:02 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8, 0x80000001, 0x6, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000500)={r1, 0xfffffffffffffffa, 0x0, 0x0, 0x4, 0x40, 0x1f, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x9e40, 0xffffffffffffffec, 0x7fff, 0x1e20d1a, 0xffffffffffff8000}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x0, 0x6}, &(0x7f00000002c0)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x7ff, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x0, r3, 0x1, 0xfffffffffffffffe}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000440)={0x6, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x100, 0x7f, 0x1, 0x7fffffff, 0x8, &(0x7f00000000c0)='ip6_vti0\x00', 0x9, 0x3, 0x7}) r4 = socket(0x200000000010, 0x2, 0x0) write(r4, &(0x7f0000735fc4)="2400000026007f000000010001000000008000ff1400000000000000ffffffff0100ff10", 0x24) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000080)) socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000000000)) 2018/03/05 00:45:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000000)=""/74, 0x4a) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001f80)={'ip6gre0\x00', 0x0}) r4 = socket(0x11, 0x7, 0x7) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000080)={"552b344c4a19eb469d296206a64b1003", {0x4, 0x2, 0x4000000000000, "5d06704cc26f", 0xfffffffffffff800}}) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/199, 0xc7}], 0x2, &(0x7f0000000400)=""/34, 0x22, 0x8}, 0x0) bind$packet(r2, &(0x7f0000001fc0)={0x11, 0x18, r3, 0x1, 0xd64, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/03/05 00:45:02 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202555c437973fc3fa1", 0x1c}], 0x1, &(0x7f0000000000)=[]}, 0x4000884) socketpair$inet(0x2, 0x7, 0x200, &(0x7f0000000040)) 2018/03/05 00:45:02 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, 0x77, &(0x7f0000e7e000)={0x0, 0x2, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x0, []}, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/03/05 00:45:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000fcffffffffffffff0000000000000000000000000000000000000000000000000000000000000000b9112f7de15749226000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080130010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000251000000000000380074696d6500000000000000000000000000000000000000000000000000000000000096f2ffff00000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x400) syz_emit_ethernet(0xfcd4, &(0x7f0000000480)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@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) 2018/03/05 00:45:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_flags}) 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, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/05 00:45:02 executing program 3: r0 = socket$nfc_raw(0x27, 0x3, 0x0) connect$nfc_raw(r0, &(0x7f00000006c0)={0x27, 0x5, 0x2, 0x5}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000002880)=0x8, 0x4) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x6, 0x3) syz_extract_tcp_res(&(0x7f0000000140)={0x41424344}, 0x7, 0xab) syz_emit_ethernet(0x4ca, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0xffffffffffff14fe, 0x6, "c89ed4", 0x494, 0x0, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0xe}, {[@dstopts={0xff, 0xa, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x8001, 0x46, "0d5dc0ea8ee4477a7eaf67dfffe5f02b250691b82698aa1b602279d85c26f621878ead04bfbbf1b3eb51842b028c9c2d11063b96f99b16e66392102744a801028c12d4ff3160"}, @jumbo={0xc2, 0x4, 0x7ff}]}, @dstopts={0x1, 0x17, [], [@padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x7a988e73}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3, 0x82, "991856bd8a0f88f196a8eea972b2ba578553ec39f9d241b6ea641781c109185f99032b26e4910c74ea3b27d2b81d094f35e4d857ae49b479a5ff8ca2cae17d66b2d49691a62c85153ef709435ba96829aeed5e4c5e1b9c1c22821990e13d257220bb62f661520ee6d754773544b00be11e3a1f396edf257f17250e0a1dc31c86842e"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x10, {0x9, 0x2, 0x700000000000, 0xd0a, [0x7f]}}]}, @hopopts={0x89, 0x54, [], [@generic={0x400000, 0xa2, "877903fcdbf7754a5fd61c41dcbeb986e35e740668e96009d1470fe23f31d9d956ba072f247f2c9347a6d60432d3dde7661433a7b0dec9f1c6387b39ff1f8be1bb5789e95c3faf5243a0eb2f39a21c492ce4877cec57bbeebc212ed7da7e81602ac5563413c7d263a1463056373717b8f081a4a147016b607658f55eab3daad59fd69472761457538fe263ab277ed64fc1b833ca19a26a4312adab6da59ff0d8efc9"}, @pad1={0x0, 0x1}, @generic={0x0, 0xfa, "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"}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x6, 0x4c, "ccf8acab6dcc1ce92ce59fac0afdeb602f5bee6f05217491afd9d75a2b8b8a10b91a50396bbcf3870cc84abf486767464bb80b163d0bf1c90cad227367bfe479fc720c8e55c2565e00fc23b4"}, @generic={0x47, 0x9e, "39aee782c7677ebf6aa9e34ce1a780b457e01bc246b77bcaf8b7ff7b677d210a5344c2295bbedd1effa3182a0972ceed623693cd946df0ae3003fddb7f65ebf92a788539a29f71a30f85ee751439e959b2778220566cc4b719718acba41828aa16540421a8f4978f7467fe7db7b0025e1c52649f26c0945c76728eb814b5cf9e151a1a812f3c12dcda836ec5da77dbe1b701e1936097b66ee513e32397c9"}]}], @tcp={{0x4e20, 0x4e22, r2, r3, 0x2, 0x0, 0x15, 0x40, 0xd15d41c, 0x0, 0x5, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x7fff, 0xff}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x26, [0xfffffffffffffff8, 0x4, 0xfffffffffffff075, 0x3, 0x1, 0xbb3, 0x2, 0x7, 0x3ff]}, @timestamp={0x8, 0xa, 0x5eee, 0x7}]}}, {"7eefd9a7956dac1d4e0b1c523c82bd1d1c74038bbc21b3455835af3b1210e90637c73c61756d8c858ac100b60ca083121fc184e0be9256821a62b28556367db2f9e291a850e6bb81485e4b800819fb83dee878bec3751fbb18a413e1cb317b14011a2d87716291eb099065f396cb98bf"}}}}}}}, &(0x7f0000000680)={0x1, 0x1, [0x58f, 0xae8, 0x839, 0x25d]}) syz_emit_ethernet(0x3e, &(0x7f0000660000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r4, 0x4) 2018/03/05 00:45:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e34000)=0x450, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000ce7000), 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x10000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xc35}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={'vlan0\x00', @ifru_flags=0x3}}) [ 339.201992] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/05 00:45:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094ffc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000dff000)={0x14, 0x1, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="c18d44722647e6483bce2bb1187ed642feb9fcf7bfc40557fc6ff523e4b6a3b255d613b66a188678b1dab1448c489ca68522eb7548c3554000411ec7b8abd9940411c2c20e91d270f9d134e4150ccf94f8070af1c34e38c2aeb6923435196dde60ca626d311fd163c52022a23941fce9cafd9bcabf4dcebc1d1180d799dbf64af95a9e65d3d63d34e7f33abbfcaa7e4000000000000000", 0xffb3}], 0x1) 2018/03/05 00:45:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x408, [0x0, 0x200003c0, 0x20000768, 0x20000798], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x800, 'rose0\x00', 'ipddp0\x00', 'ipddp0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0x178, 0x1b0, [@ip={'ip\x00', 0x20, {{@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x20}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x11, 0x0, 0x0, 'eql\x00', 'ipddp0\x00', 'ifb0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x190, 0x1c8, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="c67d9b44fe49"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x480) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@empty, @multicast1, @multicast2}, &(0x7f0000000100)=0xfffffffffffffd6c) 2018/03/05 00:45:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000109fc6)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="000000000000007767f87000000000000a004e2000000000fe80000000000000000000000080000000000000"], 0x3a) 2018/03/05 00:45:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf7, &(0x7f0000f7c000)=0x621b, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x23fffd, 0x0, 0x0) 2018/03/05 00:45:02 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000003803000050010000f8010000ffffffffa8000000f8010000a0020000a0020000ffffffffa0020000a002000005000000", @ANYBLOB="ac1414000000000000000000000000006263736630000000000000000000000073697430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e415400000000000000000000000000000000008000000000000000000100000000000000ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000002001000ac1414bbac1414bbbd0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/03/05 00:45:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000)={0xfffffffffffffffe, 0x200000005}, 0x55c) syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000180c20000008100000088a84c8eac869c8b8079ccb7494949a4e1368adffb8e0c4f6b80adcae4e682a13129"], &(0x7f0000867fe8)={0x0, 0x1}) [ 339.248712] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/05 00:45:02 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x3ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) 2018/03/05 00:45:02 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005c8ff8)) r1 = accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000006993ef62000000006c2da45a1eb7db488ae24bc106cef03775ec3deab44e6575c3863f8fdce952d33968e094b3d3227780"], &(0x7f00000000c0)=0x10) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000040)="f55172064802ce02e61e4f3f52c3e9f3", 0x10, 0x4801, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/05 00:45:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b00)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000ac0), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip6gre0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xfffffffffffffff8}}}, {{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x830}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000004c0)=[]}, 0x0) 2018/03/05 00:45:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r4, &(0x7f00000000c0)={0x4, 0xfffffffffffffff9, 0x6, "4e6e569e6f37", 0xfffffffffffffff7}, 0x10) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r2, 0x8000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r5, 0x81}, 0x8) r6 = socket$inet_dccp(0x2, 0x6, 0x0) bind$alg(r6, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) setsockopt(r6, 0x20000000109, 0x8000, &(0x7f0000000240)="03", 0x1) r7 = accept(r2, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r6, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) write(r6, &(0x7f0000000040)="f7f8539f2e5b1d9c6114af207202", 0xe) write(r7, &(0x7f0000ef9fff)="a1", 0x1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) sendmsg$nl_xfrm(r7, &(0x7f0000000880)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=@acquire={0x128, 0x17, 0x400, 0x70bd2b, 0x25dfdbfe, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, @in6=@dev={0xfe, 0x80, [], 0x13}, {@in6=@dev={0xfe, 0x80, [], 0x17}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x400, 0x4e23, 0x100000000, 0x2, 0x20, 0x80, 0x7e, r8, r1}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, @in6=@empty, 0x4e24, 0x2, 0x4e23, 0x3, 0x2, 0xa0, 0x80, 0x88, r9, r1}, {0xffff, 0x8001, 0x5, 0x3, 0x8, 0x15f, 0x1, 0x3ff}, {0x401, 0xffff, 0xfffffffeffffffff, 0x5}, 0x757a, 0x0, 0x3, 0x1, 0x1, 0x1}, 0x0, 0x101, 0xc193, 0x70bd2a}, []}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x1, [@rand_addr=0xbcb]}, 0x14) 2018/03/05 00:45:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0xdadd) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000009000)=@filter={'filter\x00', 0xe, 0x4, 0x598, 0xffffffff, 0x2a8, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x4c8, 0x4c8, 0x4c8, 0xffffffff, 0x4, &(0x7f0000028fc0), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x1}}}, {{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bpq0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000)=@filter={'filter\x00', 0xe, 0x4, 0x598, 0xffffffff, 0x2a8, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x4c8, 0x4c8, 0x4c8, 0xffffffff, 0x4, &(0x7f0000028fc0), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x1}}}, {{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bpq0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) 2018/03/05 00:45:02 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xe, 0xd, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x2353, 0x4, 0x9, 0x5, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x7, 0x8, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x3, 0x7, 0xa, 0xf, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0xb, 0x4, 0x0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x1, 0x0, &(0x7f0000000140), 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r1}) r2 = accept$inet6(r0, 0x0, &(0x7f0000000100)) getsockopt$sock_buf(r2, 0x1, 0x80000000002018, &(0x7f0000000240)=""/154, &(0x7f0000000000)=0x9a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000180)=0xfffffffffffffe2e) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000400)=ANY=[@ANYBLOB="e0000001ac1416bb000000000301aca70000ffffffffac1414aae0000002"], 0x1c) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/05 00:45:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x35) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="a53256278298c4be3f0f18fa2431698e65b9e1d17cdd4980e78407881845500d35588a177ce0ae3208750ab6f1dedd2e106fac0e08eab942a26c83c59b4054228fa26c1579ada8d9dc08d738c527bb10c9b283c7039558077804eeba0705dec5e25577ede711742ec5fbed161a20a99dacc03a8e78caf52f6a25bbb8b4f99f5979c467a7cb56592ebb90b702722febb97b92ae2543f9ab76c133a9987256ea4b49fcb81e1b437473c30232759b6f8846bb82a2469cd0f63713efbb5e1fc7c2b12b538a588fdef56d2ec5099e0e3273ce60abbb1b71d829bfae4e45", 0xfffffffffffffed1) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000340)={0x2, &(0x7f00000000c0)=[{}, {}]}) sendmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="0a004e2000000000000000000000000000000000000000010000000014a2ba9d1f1cb2c6c85a88d4569521370fbb634f6da4c744970b6c6dec2650302315594269b036b594edf25de1cd6089e5c53370f18dca7a445287"], 0x1c, &(0x7f00000003c0)=[{&(0x7f00000017c0)="dbdafb8765f5d7ec48f5ae4c063e3f5de348f7928fc7dbb48e71c742f618e9c1975feed12f28c8c43c850420f4e4e99b47a67aa8748389aff57797dd6b4a5f54bb1350b37c7ecafe66c43c59da61fc2412e31f813013d39bd0545c17ad95d30b17cec8c35f8a", 0x66}], 0x1, 0x0, 0x0, 0x40015}}], 0x1, 0x0) 2018/03/05 00:45:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x60, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x7, 0x1}, &(0x7f00000001c0)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) 2018/03/05 00:45:02 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4000004e23, @empty}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000400)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0xca, &(0x7f0000000700)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000004aa2cb6afd67eb92dad4ab325b0f05a087a427607eead895c74db8258d4935be4dac74a356000000"], 0x2ab}}], 0x400000000000224, 0x0) 2018/03/05 00:45:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x1c2, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x10000}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/03/05 00:45:02 executing program 1: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket(0x1e, 0x1, 0x3) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) bind$ax25(r0, &(0x7f0000000140)={0x3, {"eff66af5539504"}, 0x7}, 0x10) socketpair(0x8, 0x3, 0x9a12, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000000), 0xfffffffffffffe8b) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'dummy0\x00', @ifru_flags=0x2}) 2018/03/05 00:45:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180)=[], 0x0, &(0x7f00000031c0)=[]}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780)=[], 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/03/05 00:45:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x7a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_create1(0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x1, &(0x7f0000000140)=[0xeeb8], &(0x7f0000000180)=[0x7ff, 0x1, 0x5], 0x10, 0x1, 0x20, &(0x7f00000001c0)=[0xf], &(0x7f0000000200)=[0x10000, 0x101, 0x200, 0x29b, 0x5, 0x3]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='vegas\x00', 0xfddc) sendto$inet(r0, &(0x7f0000617fc9), 0xfe41, 0x100000020000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000100)) 2018/03/05 00:45:02 executing program 4: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0x10, 0x4, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4f6ae3", 0x0, "376dc5"}}}}}}}, &(0x7f0000000080)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000680), 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001700)=0x14) sendto$packet(r0, &(0x7f00000006c0)="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", 0x1000, 0x20000000, &(0x7f0000001740)={0x11, 0xf5, r1, 0x1, 0x80000000, 0x6, @random="d41bc76e8f0f"}, 0x14) 2018/03/05 00:45:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xfffffffffffffdc8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000023000)={0x10}, 0xfffffffffffffe5f, &(0x7f0000000340)={&(0x7f0000000200)=@setlink={0x0, 0x13, 0x100, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x40000, 0x10}, [@IFLA_TXQLEN={0x0, 0xd, 0x4319}, @IFLA_MASTER={0x0, 0xa, 0xef}, @IFLA_AF_SPEC={0x0, 0x1a, [{0x0, 0x1f}]}, @IFLA_EVENT={0x0, 0x2c, 0x3f}, @IFLA_ADDRESS={0x0, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @IFLA_MAP={0x0, 0xe, {0xc39b, 0xc254, 0x7, 0xafa9, 0x10001, 0xe7d2}}, @IFLA_MAP={0x0, 0xe, {0x80000001, 0x7fff, 0xff, 0x3f, 0x7, 0x7}}, @IFLA_NET_NS_PID={0x0, 0x13, r2}]}, 0xffffffffffffffd2}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x78e, 0x4, 0x1, 0x81, 0xeaa, 0x0, 0x7, 0x93, 0x852, 0xffffffff, 0x9}, 0xb) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/03/05 00:45:02 executing program 5: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0xea}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={r3, 0x7e, "b89a1b6a54d24a43364c1ec4d7f1773a53045dd12b4cb58ce125c8d2f237e536e2937654d792844610dc4b0f4375f8b9ac95fe1013a494339c582e0251eaddbdb0a993ef14664c3c7d02fb5b5fdd727f96419915754806870b3518ec7a1084f3f9e8e828ad42dc142bb11b254ac08f718fcba675b39107b15941bc982994"}, &(0x7f00000003c0)=0x86) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000000050000ffffffff0000000000000000d0000000ffffffffffffffff300400003004000030040000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00022187fc9000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068019002000000000000000000000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000002fe80000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e204e20040000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000626373683000000000000000000000006772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003201a728645769ad000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000bb01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x560) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x9, 0x8, 0x0, 0x2}, 0x8) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendmsg(r4, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3, 0x6}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x7a94, 0x955, 0x80000001, 0x160, 0x75d56615, 0x2, 0x4, 0x40, 0x0, 0x89, 0x2, 0x1ff, 0x200, 0x5, 0x4]}, &(0x7f0000000200)=0x108) 2018/03/05 00:45:02 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/03/05 00:45:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174e7083a", 0x20, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000028002108ffffffffee2f147342ca502cf61d14bd61ffffffff030000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) accept$inet6(r1, 0x0, &(0x7f0000000080)) 2018/03/05 00:45:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7dfd0)=[], 0x0, &(0x7f000055b000)=[]}, 0x0) 2018/03/05 00:45:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x20) read(r0, &(0x7f000001e000)=""/34, 0x22) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x208488}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@upd={0xf0, 0x12, 0x800, 0x70bd2d, 0x25dfdbfc, {{'md4-generic\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x81}, {0x8, 0x1, 0x17}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)={0x214, 0x14, 0x200, 0x70bd26, 0x25dfdbff, {}, [@generic="6e015ce7107bae34decf828f2f0d583e491542b27c8a07907627ed7a87889f3e0e301151b4d71e20a6e84d7a2c5e8c1ddd61e7890dc55470fa266023f670589db4305389dad7bf62846d2a8b7119ed1002c4e825e59540948176c7eaa0e22523761377176170373a796d687f794b8659e780646bd7e71bf92300073c38547795045a51fb24d247662f8565dca14b26696eaf706e720d1820d0c0540cacd678f78bf0de7513be709bbca464471414c660622d1daf69c8dfaf141e895cec86501fb8e098eacf8f45e2c0b67edaa6e7a04508596569d039fb9a164154fe817730287893fdd4732b6d6ebcef9c64df5d6b556d", @nested={0x10, 0x88, [@typed={0xc, 0x65, @str='\x00'}]}, @generic="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"]}, 0x214}, 0x1, 0x0, 0x0, 0x4000}, 0x810) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@upd={0x118, 0x12, 0x320, 0x70bd2a, 0x25dfdbff, {{'wp256\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x80}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xc000}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x427c}, {0x8, 0x1, 0x6}]}, 0x118}, 0x1, 0x0, 0x0, 0x4080}, 0x24004804) 2018/03/05 00:45:02 executing program 4: socketpair(0xa, 0x2, 0x100, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/05 00:45:02 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x3c, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x4b10}, @in6={0xa, 0x4e21, 0x1, @empty, 0xc9d}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) accept4(r2, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x800) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x200000001, []}]}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x20000000003d5, 0x4) socket(0x0, 0x400008180f, 0x7) [ 339.511242] dccp_close: ABORT with 14 bytes unread 2018/03/05 00:45:02 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x101}, 0xfffffffffffffe80) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/05 00:45:02 executing program 4: mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x40, 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r3 = socket$inet6(0xa, 0x802, 0x0) r4 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000018040000ffffffff500200005002000000000000ffffffffffffffff480300004803000048030000ffffffff04000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000b9fa785aa4268d2096c6b31099591c838ed2950ecbf64ea5a3e0550ef407f64f360bcc31b20f366176e0d693383dcb1b5f75fa56af5b05004ef649e44af8b0d9b9fd6135655c8530f943b57ec10debb3dd49716b811c18970ec5a40c528ee3a0c5187c906"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100138010000000000000000000000000000000000000000000000006800697072616e67650000000000000000000000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000000e0000002000000000000000000000000fe8000000000000000000000000000bb010000000000000028004e465155455545000000000000000000000000000000000000000000000300002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000480068656c706572000000000000000000000000000000000000000000000000000000006972632d3230303030000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000101010000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xfd99) sendmsg$inet_sctp(r3, &(0x7f0000557fc8)={&(0x7f00008dd000)=@in6={0xa, 0x4e22, 0x0, @empty}, 0x1c, &(0x7f0000b03000)=[]}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/03/05 00:45:02 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="08000000000000000a004e2203000000ff020000000000000000000000000001ff0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000a004e2100000000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24ff7f00000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ffffff7ffe8000000000000000000000000000bb04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24bf0000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2007000000ff010000000000000000000000000001bb5a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2104000000ff0200000000000000000000000000010500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ff000000000000000000000a004e20e3000000ff020000000000000000000000000001010c4628000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22090000000000000000000000000000000000000101800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2401f0fffffe8000000000000000000000000000bb0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x510) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0x401, 0x4) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_dccp_buf(r3, 0x21, 0xcf, &(0x7f00000000c0)="7cd15f5ed3c16aafb1eda0def8f87dd741eba6d9d904443cc546d242e0d0c07c482cd14f4738197832b30bab4936bb07211086682fdfa438e76ca0dcd2c6ddbd213cfa9069ea11f61e9ffbf167293c6a4187f96a7f3051a1a2b0b69826df5da2923789efb5720a470345ce1c1fef0306ac5f4b42384d3054e7d76daacf352141852e3ed132e451e74186f0f76b47e4574d5ed975f131876b6bfdb1103f97e55841099b69e9362c2d7336c06ec5e430194b45256fa40f8ce94730c025de", 0xbd) close(r0) 2018/03/05 00:45:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8831b79fe41c840009c4015931e49f33fa5b002c7dd3b4b94854614603644b95e8066b5a562aefb83deb50d1411b9533993133d807", 0xffffff5f) 2018/03/05 00:45:02 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x80000000, 0x10}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f000070e000)="85000400ff01000100000000020000000000000000000205", 0x18) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x800, 0x2, 0x1ff, 0x100, 0x81, 0x800008, r3}) 2018/03/05 00:45:02 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_ivalue=0x1}) 2018/03/05 00:45:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0xe) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000080)=""/22, &(0x7f00000000c0)=0x16) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x2a, 0xaff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/05 00:45:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e40)=@security={'security\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x208, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000e00), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffff00, 0xffffffff], 'tunl0\x00', 'rose0\x00', {0xff}, {0xff}, 0x3f, 0x2, 0x1, 0x20}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@mh={0x28, 'mh\x00', 0x0, {0x4, 0x8}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xf37}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff0000ff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], 'syzkaller1\x00', 'ip_vti0\x00', {0xff}, {}, 0x5c, 0x3f, 0x4, 0x10}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3f, 0x8001, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7f, 'syz0\x00', 0xffffffffb7c13c7f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001300)={0x6, 0x4, 0x6, 0xfffffffffffffff8}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0xea38}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8b8, @dev={0xfe, 0x80, [], 0x10}, 0x8}, @in6={0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0xa0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r3 = accept4(r1, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x58, 0x800) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0xb28, 0xffffffff, 0x9a0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0xa90, 0xa90, 0xa90, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x40, 0x81}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x11, 0x0, 0x4a0, 0x1}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x9, 0x5, 0x4}, {0x10001, 0x5, 0x6}, 0x7fffffff}}}, {{@ip={@rand_addr=0x7fff, @dev={0xac, 0x14, 0x14, 0xe}, 0xff000000, 0xffffffff, 'ip6_vti0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0x0, 0x880, 0x8a8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4}}, @common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0x2, 0x3}, {0x7}, {0x7}, {0x80000001}, {0x7f, 0x2}, {0x2, 0x3}, {0x7}, {0x29, 0x3}, {0x10001, 0x2}, {0x2, 0x1}, {0x8, 0x3}], [{0x2, 0x5e}, {0x6, 0x7}, {0x5, 0xbf}, {0x400, 0x3}, {0x92a2}, {0x80000001, 0x80da}, {0x4, 0x8}, {0x9, 0x515e}, {0x5329, 0x2db7}, {0x149, 0x1}, {0x7ff, 0x9}], 0x0, 0x7}, {[{0x100000000, 0x3}, {0x8000, 0x3}, {0x7a, 0x3}, {0x9, 0x2}, {0x21, 0x1}, {0x9, 0x3}, {}, {0x3, 0x2}, {0x100000001, 0x1}, {0x54, 0x3}, {0x1, 0x1}], [{0xd7a8, 0x5}, {0x81, 0x3}, {0x6, 0x3}, {0x4, 0x100}, {0x7, 0x80}, {0x1, 0x863e}, {0xfffffffffffffe6c, 0x7f}, {0x8, 0x5}, {0x1, 0x80}, {0xffffffff, 0x8}, {0x15, 0xd134}], 0x2, 0xb}, {[{0x7}, {0x6, 0x2}, {0x6, 0x2}, {0x312e}, {0x7, 0x3}, {0x7, 0x3}, {0x7, 0x3}, {0x9, 0x3}, {0xbc, 0x3}, {0x3}, {0x4000000000, 0x3}], [{0x5, 0x3f}, {0x7fff, 0x1}, {0x1cd, 0x8}, {0x8, 0x9}, {0x7fff, 0x9}, {0x2, 0x4}, {0x1ff, 0x80}, {0xdf, 0x5830a0c2}, {0x81, 0x4}, {0x1, 0x8}, {0x10000, 0x67e5}], 0x4, 0x5}, {[{0xfffffffffffffffc, 0x3}, {0x2, 0x1}, {0x4}, {0x9, 0x3}, {0xfffffffffffff0fe, 0x2}, {0x2}, {0xb6, 0x2}, {0x1, 0x1}, {}, {0x6}, {0x5}], [{0xaa, 0x1}, {0xa5, 0x1000000000}, {0x40, 0x9}, {0x2}, {0x9, 0x4}, {0x3, 0xfffffffffb3d3937}, {0x2, 0x8}, {0xc4, 0x81}, {0x6, 0x8}, {0x8c7, 0x800}, {0x1, 0x2}], 0x5, 0x3}, {[{0x6}, {0x4, 0x2}, {0x6, 0x3}, {0x204ab0a6, 0x3}, {0x481}, {0x2}, {0x7, 0x3}, {0x2, 0x1}, {0x2, 0x3}, {0xd9c, 0x1}, {0x7f, 0x1}], [{0x3f, 0x19f}, {0xffff, 0xfffffffffffffffc}, {0x3, 0x9}, {0x98b5, 0x18bc}, {0x8, 0x378}, {0x8, 0x4}, {0x9, 0x3ff}, {0xfff, 0x1}, {0x5, 0x6}, {0xffffffffffffffff, 0x4}, {0x3}], 0x3, 0xf12e}, {[{0x401, 0x1}, {0x3, 0x3}, {0x579c, 0x1}, {0x7, 0x3}, {0x5}, {0x168e, 0x3}, {}, {0x10001, 0x3}, {0x81}, {0x8}, {0x10001, 0x1}], [{0x200, 0x85}, {0x1, 0x7}, {0x9, 0x3}, {0xfffffffffffffffe, 0x8}, {0xcea}, {0xffff, 0xff38}, {0x1, 0x6}, {0x80000000, 0x8}, {0x9f7, 0x7f}, {0x35dc, 0x100000001}, {0x4, 0x400}], 0x3, 0x2}, {[{0x9}, {0x3}, {0x401, 0x2}, {0x2, 0x3}, {0x3, 0x2}, {0x1, 0x2}, {0x7}, {0x400, 0x3}, {0x2, 0x3}, {0xffffffff, 0x3}, {0x904, 0x5f4a9edf5d190aa9}], [{0xfffffffffffffffe, 0x6}, {0x400, 0xfff}, {0x7f, 0x3}, {0x45a, 0x4}, {0x2, 0x5}, {0x1, 0xf71}, {0x400, 0x7}, {0x40000000000000, 0x7fff}, {0xff, 0x2}, {0x1, 0x8001}, {0xff, 0x12}], 0x7, 0x7}, {[{0x1000, 0x1}, {0x0, 0x3}, {0x2a91, 0x1}, {0x9c25}, {0x6, 0x3}, {0x2, 0x3}, {0x7, 0x2}, {0x3, 0x1}, {0x7, 0x1}, {0x1, 0x3}, {0x9}], [{0x6, 0x9}, {0x3c, 0x2}, {0x1, 0x2}, {0x1f727cec}, {0x7af66c96, 0x10001}, {0x3, 0x10000}, {0x7fffffff}, {0x8, 0x7fffffff}, {0x8fe5, 0x3f}, {0xffffffffffffff00, 0x1}, {0x100, 0x3ff}], 0x5, 0x5}, {[{0x8001, 0x3}, {0x100000000, 0x1}, {0x3, 0x3}, {0x8, 0x3}, {0x4, 0x1}, {0x4, 0x3}, {0x21df}, {0x6, 0x3}, {0x1ff, 0x3}, {0xff, 0x3}, {0x7f5e, 0x3}], [{0x1f, 0x5a}, {0x6, 0x6}, {0x6, 0x5}, {0x8, 0xffffffff}, {0x33, 0x4}, {0x1000, 0x8}, {0x6, 0x3}, {0x2, 0x3f}, {0x8445, 0x819}, {0x5, 0x3}, {0x6, 0x8}], 0xa, 0x4}, {[{0x8000, 0x2}, {0x3f, 0x3}, {0x1f}, {0xfffffffffffffffa, 0x1}, {0x1, 0x2}, {0xec13, 0x1}, {0xed45}, {0x20, 0x3}, {0x4, 0x2}, {0x5, 0x3}, {0x8f, 0x3}], [{0x7, 0x6c75}, {0xa0, 0x6}, {0x1, 0x101}, {0x4, 0x1000}, {0x5, 0x6}, {0x3, 0x3}, {0x4, 0x7}, {0x3ff, 0x8001}, {0xa8, 0x1000}, {0x89, 0x2}, {0x5, 0x6}], 0x7, 0x8}, {[{0x6}, {0x5, 0x2}, {0xffff, 0x1}, {0x5, 0x1}, {0x6, 0x3}, {0x3, 0x2}, {0x92, 0x1}, {0x7fff, 0x2}, {0x0, 0x2}, {0x1}, {0x100000000, 0x1}], [{0x1, 0x822}, {0x9, 0xceb}, {0x1, 0xdb}, {0x0, 0x4}, {0x0, 0x2}, {0xfff, 0x6}, {0x0, 0x7fff}, {0x401, 0x3}, {0x5882, 0x200}, {0x200, 0xc0000000000}, {0x101, 0x4f856b6b}], 0xb, 0x9}], 0x6}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x14, 0x4, 0x4b}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x17}, 0xff, 0xff000000, 'ip6tnl0\x00', 'syzkaller1\x00', {}, {0xff}, 0x5c, 0x1, 0x10}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e23, 0x4e23, 0x4e21, 0x4e23, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7fff}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb88) socket$inet6(0xa, 0x80801, 0x200) socket$inet(0x2, 0x3, 0x100000000000001) accept4(r3, &(0x7f0000001280)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000012c0)=0x10, 0x80000) socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x2, 0x1, 0x80, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) [ 339.570049] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 339.580635] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/05 00:45:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000efe8)=[{0x15, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x89, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x3ff}, &(0x7f0000000100)=0x8) 2018/03/05 00:45:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/34, 0x22}, {&(0x7f0000000440)=""/30, 0x1e}, {&(0x7f0000000480)=""/155, 0x9b}], 0x4, &(0x7f0000000580)=""/29, 0x1d, 0x4e}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000600)={{0x7f, 0xe26e, 0x1000, 0x9, 0x1a, 0x6}, 0xd9}) 2018/03/05 00:45:02 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001bc0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2002800}, 0xc, &(0x7f0000001b80)={&(0x7f0000000600)={0x1578, 0x33, 0x0, 0x70bd29, 0x25dfdbfe, {0x1f}, [@nested={0x1290, 0x20, [@generic="78a7fe64c41690b997bbcd254a4c639232094285c2853b6842abed168e8e34143738e4d7b5a5610d25e0347a", @typed={0x18, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @generic="37c913ea11df87b067dc52a464d2a9c6dfbe7106e984b9a431cdef457e2d07b029f116b857efbab531775a3ed0664e280595d784211b3e91b7bd68623e83ead7a43449a6514aba139b30eadcac6f3afacc6639a040ce90e3ab8f5bae43de9c6877b6669c3fe62eb2f5fdccbb1f27f8eb245681a39692bdd02442ae85bf0b0d6c61e288e99ab22da8151088b965b93159ae28304f171938962f0ea619d97639099098ee98fad3974674adbe7cc6225f6b0710d5507c63c5794046f344138ab03418cf255b33c4ebb7e5e3b58a795f99600baaadf8bf106c718e64f8e583b6fb5e982cd96c3a9d820af16d1c4256381b058e7b91b95df789569dc1116791289b4cf542d0b1fdc7a95159c45eebd1acbf5c6d457fd2af0f5a5ade5a8af8a5fd5fd3e5df9d8a4a44718dbfd248ddef210990304fc56907b897d335097259fb4fcd8246f299698bdff299acfba96546f046c038e0170fbebe70b907e8aede663fae3675f4cb08b19e6448de969466e71d7559e1a89575273f52f566725d8cfadecf26e611b85f6383dc38472bcef15c0574959e684a020f842c331f1db98eebecebe30247789abe1dd6b6481e4b8f22b8c0b95ba37d31ea4eb67a208db35add87cb8dca770cf05a0c56156b6621b6e935d9101be6dfe51270bb34ce29cbcb7a3e470f572c9ff7a903df0b75ed3f86c1a36f4cd2c10c6623147dcfa4331f187e853660579676ad05730121a45adc1a9aac81ed006d692318fc3e3114acdec721fd25665bd10a956369a6152804a5d65c382f68156aa223c6b2871c7ad560d7110358427407056acb14de7708b099819ffcf2af628b238735c6431bd6dd0b68a4eae17e894bca28ef456fd796598c12b110058ef5e6fbb58d6b429515cedc1293eece9f4af760ed65e2f4836dc1b02ef34907d5bbbe96d97aa11593f5b08e0c7546dd19c9e80f9b4cc998c8630af966fd25e7b7493ce8b8684f018145a4cc8e6ebf21386fc140bc181900ab78ec48d382d673efe44b1ba38318dc7b5819ebe1c1f6a23af3a3cf7a984019d04556e33185ac98f538887bb710e19a0f1a1b0719fcfbad00e5c159073aba5af17d62afe63bdef13d702de7f311caed4267989eefa54ae19abc26c99ce803b32314ca375726ba5e301108cacaa5d0db347a20e9288d5796c894efd6dcc048bd788a9718b60f2d09e6bd06c06262546a7b3919172aaa3b48e8f1333d214fde179de034c8dc1563474ec4091e7a374a9f4d322052320f10e3ea6d937145fafef802685eabcb349d7efeee106168a5fcb62a8ddf1aab7dc0cb4ec7542821b96d3bc18f9e15d4fdbc0716f9e0f7ce5abc839fb011e960a5ac5c5cab15459956cc97e018d90ab4ace41802e0053767fb6a0e671dd57943b151fc59019cab7e265f5024a6260b48e6368b41a33da6dffec47339eefee4cf1e718f9b3db02239d4e797e22e66ab29d1bdb408a462f24455f0357b7f30bd8d6d066cbbb47d1e42ff67e059a8894e88257e5bfc809c0cdb0ca338814ddf96b1966ecab55cb10073cd85db5022b9a6abcbfda4698aa055faf03e1861aba9af963b458d617d34b3c6d663760fd51634b1d72c2849565b57551d8e0f2c49befce9da3acaa220cf9e81e3de60c751d7f7ae6a3f78f95410b638f8811b73d7c835bdcf8cdff306f47a2c7c8374beda2761b9a8706f2ed9ebdc5de8fd88119f9a07b9bedf3a9161c409e713c99419f83d239a71aa3b5243a6cad2049962adaef4ec9ea27b8363fa41f29c49f0ee7b28ce036d8db926b818977625203bf346d43432808fc44f5529b3d9f2a9978cd643e765e2f40529d8d825698a88d668dd86fbf51ae8f2f524cae41e0b5d569cad67c8033f63e0f65107cf20a15adce23873946b107fc7b94ea05017a41b26747dd831111b5d2f63023dd76810556794f66b29d3a3a778fd892be3a790b44b2f95c45a90eb752d83fe8f6428c590c4a6dda87405d9fcb8c6e56f1ff73f59d0b224f6801623a4386adbabea9a4451be12dae83bff850501080de82bec7781b5f9a50aef7f44ebd8739df9c756dc81e7ffaed8f1510bf5f1596162160c2c3c009a694667761c1d052dff9a803e4131b317c73a4b6f33aa5495a9e5b5ebc5d0fd9bca0b59bf203b207972735ba99899ff1a7b5b427a812d5807ee0c40b930935bfd83e4e909303c96da4936208134af2c363de82d480a8f5062d4ee1dbec05720b781b691afa2fe00f5d529024c19756bbdba83e10cb591603af7eeb24e4701aa00895f7edc52460a085c8c462f16698f5f627cbd002f8deccaa0b360113df7ed4ac35d1752a4605c81a2eb1e28fc81e9c6afc581e7fdf2e1e8387bada6272c711d4f67f6fd2a5757b547817bfb04e3925200038d32ac916eeec68cab5e67ca2d0e35948fe7ca82aa6b92ad3e25ddb59a16a54fba86bb8a783af1d2ad8d2d40f7f7d5c40ca329381d3aafbcb96c29bb4c2ce32742515056e7a84ece39012220917b699e31f9da72234eeab99beee446ec70739340178ead1b148066ed88251c0ebdf4a2bcfc22f29d87e1d9e99da12d1c6d9c1deca3c80f77283c0d400894fe44452f7a0bc7b9b5caa2a67bb9f0c359bacd6575a22f511d8164ef161c9e960a64e7e588874e996eb818528e65d76f82f4f0d5bd92ff6b169560310f6639d8adf665a24ae2a0f435b6c5a3c51ceb9a1360cad1be52313b9755804b86092985531d972e77c9c14bdee832ef089c4e01030fa990e3d2077cf211a656979920172b58102b3115a890dcf5712c9df4bcb4cf5e247a5e67328e438033967655cfda29e530dbffdfa5fbe80d77c956fa721df1e6d59f49cae59fe2ff03aacfb4f9c5fa6d7023643e65f689c1c35339687e53e0326c63a49eb6ffdc7b303715a6126f9940927a631285026720b80d47bdca090d1bbc96e6f4c8f1144cffe9f7e516daa1c885b3049408c1ce3d76c2bc4c813948150b7f7aea3f720e4a73885b677ec0c0f585d8bf35c36a7297f4d74abfb4389524df432803087cf176a6259347956bcb8078d5bfc6c23c02f0df9752909be804e3334dd093ec2f45978bb3c184dc42bacae180626df42f3b8c2baa4dd3239ff110d81a10847e52ac19df20a156e34fab0498080ec0244d87fa6d339dc7af89a68abb8de83144367ca695258caf31b3a119228191b00c93eac4221eb49e5250c4f094f55ce7dc98ddd046f376fd219f8f0e363c9646f53df798468425cab9dd584d6d73b096eaf66477874fff98d04881ef6801f28c6939a9470dde753b83c80ab0e6e135e9cd0f7ba1128bbad4ea0a0105f081a2891e000f4efcbba3640fd126ceabadf655e55fa8768b45fcbe6ea1cbc37fa9b173c5b2965c342c234a4bc5ad30681819d6c3708586175ac5d2e5d046531982002526fb197857800f31e9c387381c95c1628fd1b32a2cecd75a25992c4a12ae59974ca2fae83d066db14736fd8830562391bf12b1a07b42c6ec692d03d9f660a15f1dec0ac56b6e8579c566449cd9569b0e2b3be3e72c7d99d7a05c800b2d066f892679ec424a5b41774945136beae0d3c2eba3e96a10a928de24a56e5b1f0cbf1d33bb8010c04e8fc4fe25af389e1a0f9dc3e74e9defde1e46e2e43668789f885926c6ebd6a32544bb4c9fa7a569c669251aacb9dcde83334416adad3a8be6c0dbe5b51df26a68862df2dcf1d6a43a4b8829000012f9cb709d290a3f96f110eb5b4b6f206bcac5ad7a124ed4372623486773a12dc6944ad236bae5063fabcc2b9fd92b913e945e1890dcf3ec03e9ff77c8173a4719624f66260b8a8b0dec202aca245d0f2aede93859936daf38c98d98980a5aed6e70996eeb72072c8261ef8be6fc32a9a577c5027b25ff52e31c1f64aadb0f63b1ebffb61be590e6bc72981d5d4a2e2bc27e7e0e35bfa440b359fd995cb96c1177f60be01eba0410f5ec4d4ec8f2272f15145e7d4c7d15b5467630903d70dfd4603161a47314aa294841adda34eb4ae2bcd18da6cdcf886ff1f560d1cd8fa36d81fb2fd4766eedb9c926fb7775b90471dcfb93228695da9e4230e8cd9d73c38663e5e166a8cd81eb28133b8141c6219846971f962a7b8257ad0aa2a7d652b0e6a7bbc95d7ec2933e3c3919afb1a11ce93ba5098656ffc495ec20e0b5f8af54cda3c94f33029bdef8dc848c8995c9268943d406b375f8315837bae2751029ccd39a6fe9a7a7fa5f312ee27a015d4ba0b7229a93e3b9b01f38949b7bc64f5681b9c0003d98e84b6b536b651c448aa6f588ba31fa309fdf6cc9025234fbac2ffe5858af56d834ceecee5362b395e5feb3544e7e63bc2755b78d404b10de0edaa3c8aa57db4be67a81efaca7188fae297ba540cfb7db6ad95947029edcbb066fce310f3a6b64462950949cf765eaf7467ce6b8dd3da71ebc8258a4aafabe6318a26f81862472462b0336bd4eef060158f4d446b275a665cd7cba8a4222d8442815be8825b565780fb1eacf4c93fcce9d3e868acd0084a91e6938a803a23fca5e5bf8c8bfd94e9c04acfe21d2e1bb9baecc46380c507d26df8db49d17d015b395c939820f45a3dd7f38c74a47a53dc17f4a389d601d63baf5cf9758522ae274ff78674b6c6dca9e9fb65fe461c61a9f7be8c04d1f18cd75db376f3d6bdde55cc5ed0eea0a98213b2a6a79b5227dfe1f093e284642e7af6ca27d24b8e0fa4b9f40ec21c4e8ec4e2e2f813aee30d7f6da40844940705a5670e5cc640ccb0bc36bbd8d2d903f85d3c0fbbf16b99bbc3a06349b91b08e48a024eb6a03ee9990c1a36357f4dcc3bd5b6123cc7845f1f8c2b08a48b784df0470ef5ce149adeddf2c76e02d5505a856e8ba0ff7c4fc371d57c48e0bd28f15cb8235017ea2e0301d608c720ac082baa277f396d7325ea37a18f8cfcf38f45be15fe477a2ee2e099f7e2f5f34302c1972f84aa8cab5c8d89811dbd42e10d0a1a5701e5fd6e5d1edef7c907266f1f467bd9c254d340cd07202db8390e9b30c55f3c4c96234a37fc417bfc9f3488b899d531b6953d314f3c9f472af824e31e3f0be0d196d83a13497988d28ecddd9982fea8fa9cbd3ab0632e1589740f80ebc58cca6ff4d6816d669f7274d5cf9444a7d0942a2dc3838ca281096696145485f8b6f25b22dc4c268ed966969048df44006677c6e10d9bd65a12e76c056b7a6723f7fe5b119b00dc355cf079d5453f30f5f2aeaea714b8ef0c67d8d56f2866d24bd84c1c11356f963d9f323c692c01b0cfb7911ac85951a9a451a15a70858c29dbf61c03376ef7cdc5961dd319a3e50bf18cd288be7ad603d1d0fa0d723337be3a1bfd7c6c66254f8eab1dc3af092b63686061d7fcf4aa63264e9bd19cef9f1bff5ec66ba8e85dc0f73b1cc39de89b172e5a48fc8766055756180b26d963a8097da1a7afaf608712bc4dea70879bcd14029949b8c5134cee9dad55a0d72247b39b692a48479632bfe311556580fa7437b29226a45b6ac4c779d8496a3351c4764624b7e1eda4b75a3a70e6c5b57703052f7acab501ca779e5e6ecb573a82dd33628b5d31eec35929d60edceb6ac787b8f5f8eae1532539e3e9b4baa47219d936369b69bd0b7d55759fc89e84be31f16adaa9044bc812a10942013fa58622470a9559b9dfc168983b42a07bd79fefc34865b1bc3e300ee346dd51c11687952c230c389bd856d315b4e1c4a868105783923398979e7bd8a5f8c1542756b45c322cc01093c1efd722bd650c5752f238e7bab616ce0fd91c1e480898baa9b09177e0d544489076b648f5f15e0b012a2c766990ad2", @generic="abd049c3d5ba7b378a8c73e599b2fb633706bbd85665cc746419e2f752b7f1b985339d000c99e741c3b4996eeeeccc7a592c118e5d4d8aebc1a6e5b87db4d2f2ee3f3f981abeefaa8853211004c618d4bedb117e7414a15081c60320b75f9ff2983cc57fb9840faeba34d35b058efc7d482a0835c399074166e7106dac587708f09f806a92f349902b7fa11ccf4272804392fd2a897dffe656647710d109aed6d3ee25e2a0c71431a56f740640ccdc930eb2893dddb966bb6c61225bad742fd1fb2221cb", @generic="07729df6a7fa4b8d3eb6ee38803909082b61cf1d4513b5c1b4180c71f1656c7e87e62c3b0d21a056ec0d9e3de166bc45d959d696db7cd070b4cba2ad6eb5b7d4451daa0759e2982b8519a3bbfaa00fab0eeec0127a031982450a696ba5966f34c565230ece5d0c46769595a64fcc467770f336993efeb662", @typed={0xc, 0x5, @pid=r1}, @generic="031e3f2238ab7bc97db5ac91184da2a8b6e6d88186c6cbbb7c95", @generic="021d966ddad61194b6f2365ef6c54b45a8cac0c78ccc66cf2389cb4a5cecca32c37e93478fd6ed4ab9c17e764ec8205f19fa2879e9e0fd252cba8d8d2de3f0f6e469714f12b157748dad34ce02b455ff30324c4ed5e825db034ed0cbd9f67d2b0429551eaab4f684981e1f4787ecb7ccb84e4b0e4c7a916b2c9c0a24b9e310cc4a38cc3778afdf6b7bbb6d8757d105a045207b7459f3ce36979c8a991f99013da2101abef8f437bc4d7e40e491d3c955b5e4a5b9fd700b556e31bac21bb62216f570e1b9311bc593c24110847bae5a9e085a151f31f9684f8f", @typed={0xc, 0x4d, @uid=r3}]}, @nested={0xa8, 0x77, [@generic="4ba5f5ebe0aeb2ce4db6f55f", @generic="7a73bd53576a8ca44ce392c69fd5db4e24d9565290ca6e83c811bebd2102be2b624ec697d30de28e7b15e1f41ef50ba7edfe824da6f2bdad448c83e38e212ef10896c0052fc18190d491b0d3485a3b82126fef6641eb5f3d77316e861ca4aabfb09dfe86b017bf3c17ca5e38104a4b7698c97978c291131af6c392e7a0395dafd840c41011eb3073c824ad99aff7aab85113598aa3f9"]}, @generic="94c8d238c431e569986d3f2fea75e8dfdc61070ca41d26f2067837b63d4fffd5d177d62f01e1d21f9d9a4c7aef7c1ea61b0546aca698f785ee3e41a96585db07ae38baed696a9d", @nested={0x1e4, 0x36, [@generic="66a77ee884c948824a68b230ebecffb9c004177c7f6a5a0eee7c0fdb942c8bf4dc0a63c1eb2e468e04caa20345c0966d636e90efbd1bbfe94a6eb640bc99203b06dc6b858671139c8b983a0c2d2f97c6abf17f6e854819626f537281668600258e09c71a2a77f86520785620d6599d0822c74e783e12f00d36bb2942643105afec39969ee8b7482e8d0e053729783238c4355695eea6324f1f41fee7b9775012886f602fb451bd46b932271d23ddccfc467fa076ee5dd874c498dcc5c0ccfb8ee2dc995f1d055d4f31fcd596a9195557b269a08472a5d3c06208e3e59ec10ffb395a82fe091508e776d3efacbc4a67271af2ea5424d6de34ffa5", @typed={0x6c, 0x47, @binary="17cb39c4320e4145bffcb463178a3ef2fb0244661ed447e05de073f11fdc1042ac6b936a2b6a7a9c87a1130e03cb107a1d4719e292a8240d7dc551d1b1e35c6847c54d9dd20b7d1344cd19dfb526df48a9014ba200e1027e84f648b83d25647028c7143e"}, @generic="c5bcbcbc097d846e82e2840a6c5be9e6752e795646a1a5cbcfdc5e91fecde8008534c3db4e875c35bbc52abd0823e72c486d3ee0b134d9e39599f0fd64ce81ca48987f0391062135e4133fd68ec3d7f16b38077e58ee90dd304937b13cca4a4cdc71a54d927a97e6cd1d1d8b48c734ceb964a1ce4a331a"]}]}, 0x1578}, 0x1, 0x0, 0x0, 0x80}, 0x4048004) r4 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r4, &(0x7f0000039000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) recvfrom$packet(r0, &(0x7f0000001c00)=""/228, 0xe4, 0x2000, &(0x7f0000000040)={0x11, 0x2, r2, 0x1, 0x87e, 0x6, @random="93ac9a34cb61"}, 0x14) writev(r4, &(0x7f0000000400)=[{&(0x7f0000000000)="6bb1", 0x2}, {&(0x7f00000000c0)="d73a8c22d0e2325a20ebd9fdb6c78c89efbdbf8f9d00e869965b7538d0c26cb0ec9ae694c79dad4c11fa71255a903ed2b41c2abf5ad00fc0e0eedfede33ba55d302c1a99d6f1712406b939183f8492367bd9745449ab68a1a60786eb0a9cd4df6fab62e5737c9a2287cc41dc768ba0570a25f030e517aaa9ab505240a7c5e456747271df39da70c18e7a8ba66bb1ec4908fe2e717c1670db3f948900f721a7b913c1d38850e4c90d3229c79b1770c51685c10a08796aa50683a1f35fe2e682f7ecbf60ccff50213d1912d776156d405b61c7afea6ac0f4b7fc16c5346549e813167cbee760c3241ef10a35f358", 0xed}, {&(0x7f00000002c0)="f4edb3e10c8faaf3637aacbe2b6d2a12a797fd4d187a5e9be183a3eb49be732f0d99fc0253fc92c411e44afcee7d33b5fd3d2aba8d9012606ec1c21fd1a8924cff7b538c62cbb2fcd1f9917beb01e594f1dd307b59d79058ff63826ea489e34382601d6ad29d216a4bf365c87f5a5d482f1dcaa3cb542689fd2c72ad017da761e130017e18fa18afccc6cb7ffe3feadb9d33f44692ffaa9950052629fc3f74fb20b38cfc1cb5fd85111f542edf176fea071998545728a0150895b7d7386a6ca0fe7bd268d9ddd4", 0xc7}], 0x3) 2018/03/05 00:45:02 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x80, 0x10000000006, &(0x7f0000fe1000), 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, {0xa, 0x4e22, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x4}, 0x8, [0x8, 0x0, 0x5, 0x200, 0x9, 0xdd, 0x100000000, 0x8]}, 0x5c) 2018/03/05 00:45:02 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x32, 0x80000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000180)=0x100, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x5}) 2018/03/05 00:45:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=@acquire={0x178, 0x17, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6=@empty, @in6=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@mark={0xc, 0x15, {0x35075a}}, @tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x178}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x0, 0x2}) [ 339.626436] x_tables: ip6_tables: eui64 match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT/FORWARD [ 339.639115] openvswitch: netlink: Flow actions attr not present in new flow. 2018/03/05 00:45:02 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000140)=0x24) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/03/05 00:45:02 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x153, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000ae3f2833f12b190000000000000000620aeffe64000000000000000000000095"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/05 00:45:02 executing program 0: r0 = socket(0xb, 0x80007, 0x3) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001a00)={"d3f1a3b8b22f8dfea6103ebc22225bcc", {0x4, 0x5, 0x5, "c2c1cc9b8cc5", 0x7fffffff}}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r1, &(0x7f0000001940)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x2, 0x0, 0x3, 0x2}}, 0x26, &(0x7f0000001540)=[{&(0x7f0000000040)="ca78b84492e97dce0300c1b6653631865ab87d1bf4df98ef86e12fc97b6a08ab10964066d3dfe385bf5f417c49baae65acde52d389f12db15d1931228f5e2b29293fe181c752fb2495781fae526fe579740f00c7a1e8e6f267c4380c404ed984e252a2bde21afeee0523f226123d5a36e8c6c0a96cd19bc1af121cd272eef233b0e3096868f929e90caeeafc1a64135834696d4fc750052090988e0118a169a90f2b7e1a0093ce7d52f38c1bb9e4fa7734aa0a3d88ea89c6a859bf5127ae01d8c55795ddde6c274c99e6f2db760bc4a7", 0xd0}, {&(0x7f0000000180)="c12cc5cfeb6766c177f1c8d6db305ea31dba2a95276d407b35140a1b40171c612f9c75065ea3f2c931915b511c5f4fd0", 0x30}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="c014c4a82e71854e2a5b7334b57f1e18c8d6920567d751bb956eb081b1670871281b6b3c7fe83e47a03507b656540bd04213d9c25b6679bc3d5b8a4e8b2c75db21ac40629fbca1e7c55a59d6f3ee7a4c9e06e84f06df9efa9a13a54bd12c6d822bc40544dc4b92eea4c4461470811755a1e6227e3a382dde4132bd70c00a", 0x7e}, {&(0x7f0000001240)="ddb61f37903b51a63606be3b98fd3664fcae88e83e65e46ce62a811d474781aa6561875aae268c83a5115546082f052243257e9b1a87127c840ba960abebbf139e8ac4dd8cf82427531f6b3d72c4fedb284ab7feb7b95909a473344ecfc723346dc5bc15f87abe", 0x67}, {&(0x7f00000012c0)="3e784be3620cea8dbf3700aae8ade1ad1600fa36117f83e2d19cd6fa069068cac56d64a464944ea8934db239da43c640c282ae5634831f486b292b12edf437c03f6835bd233863689727e4f6e23e2e3054c58b12d3235bd5ac682b4c6787e7f5a91c9f59c6c36934fa273afd9e0ea226e08754f36906cd41e35a56737f7e9749dfdd34dc6164be94ad3c718711d103dad1d7b0d85a20", 0x96}, {&(0x7f0000001380)="2b6bc6b7273a8634fbd0ab6d0da768a99e", 0x11}, {&(0x7f00000013c0)="029aab23363f7aa994fa7407f1ad127c175a7812bc0ab77bf2ba91295a4bef2e7fd7fec19a6ec1dfbf150fcd9cbb779a6a149181927dd28eb5c1d98fd9fbe12d400256d7eda36e3eeeb66061880a73e81d20292b13b123b01eb4d67d0376a28abff72b85f6188f366fe9203cb64e66c6caa634ddfaa6f679998aa95289601430be4f44916c05089510b566", 0x8b}, {&(0x7f0000001480)="834173f13e05b985c167b2a1bf2617625509cbd7a7eb30e30f20a1863446f297f4b4870185066f6fb7d3d46289d402e51c1a39bdc0b1297557d620ddd745847df8a356ac83ec39fe99143cd41281cfa4d4e9c12dc43b", 0x56}, {&(0x7f0000001500)="f9618f9ce5", 0x5}], 0xa, &(0x7f0000001600)=[{0x50, 0x102, 0x8, "e1872d05e42b63d9ebedc62c30e378e2be495cd8e2e8c914ea01e348a381707d90166d980e47130ddafd185cb6541326615689a7603cbcee5f"}, {0x78, 0x0, 0x1000, "d66bb0b4bf39b2d398f3d3b450ee93984b29b646f932716991a88cddabde063b251b5d0f11f3b14e018d105594cf6bf79f5e3bde8ad051b04b7ad1964c5e9765740b646134ea804ddc23b8e8a306a165589d47dd4d3da129e37797b1d8427b5a0f"}, {0x20, 0x113, 0x10000, "367ac5f394dc1e6a014596ca816f5b"}, {0xc0, 0x0, 0xffffffffffff0001, "67b4866fb10ae5e20cb7d381f314404d287ceee3bb7a857225ee17cbabdc30f0492dfb80486b715732ca3acd00fbaf21fcfc546d2f1eb2d4493b2401e4e09e98f489c6ff6c9901283f010f41173a2db418d921fe5ea2239c4c1cc33b24ff815646a75104e50ad79fdc89f668307098db4d9df2039633eb0b1ed1692bd118dd4b16a0735c915b8c829c7ddc1f85f0da0d1e27ce84fc5ba040b3d3558985350c15b5dfcc57557201b02c0c0a228e0a"}, {0x38, 0x11, 0x2, "89c9b987ceb85028af0d143f572b1dad7542a71fd9cf5595df5eb535bb31bb633ee87743be7b"}, {0x70, 0x11f, 0xf84, "506a2eeb5043f70b7fa92af9711bc199fe91c9ed24ced5221795bf05a48c615a7ce94b958e359617e8b2b16484df9481f679cc30eb217c71583f9d1a35a9ceee6333ea2b986e941f4398d8a29a52df0b750fb552f8c7e12fd988e6"}, {0x38, 0x101, 0x6, "d62a241d2a7bd4fadedd8e30f81f3c7a6820c9156691d1826d9044406541b91c586e80"}, {0xa8, 0x116, 0x1, "53923218bd98f8d153e72bde36bd4f82fb8a963fb8e57568cae6b221bd8601e618e0d43d8809c8bd576ccdd98d853270e3c4ee8148c33ae6073beac161d93aab7096b7226346b719189a3263ef5192f5c2898df31825f766588ca2ed89b21206244eca068cf52e707630e4104c0b9711192652574d18802b8c1f45a0a767ccef2abb62cd4a8c2281dbd059767343b20ef895f73ef88830"}], 0x330}, 0x8000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0xfffffffffffffffc, 0x3}, 0xffffffffffffff0d) [ 339.687506] x_tables: ip6_tables: eui64 match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT/FORWARD 2018/03/05 00:45:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000001180)=@can, &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000016c0)={0x8, &(0x7f0000001200)=[{}, {}, {}, {}, {}, {}, {}, {}]}) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x176) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f80)=[{{&(0x7f0000007c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a, &(0x7f0000000000)=[], 0x0, &(0x7f0000007e00)=[]}}], 0x400000000000000, 0x0) 2018/03/05 00:45:02 executing program 5: r0 = socket(0x6, 0x80013, 0x3) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) 2018/03/05 00:45:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x107, 0x70bd29, 0x0, {0x12}, []}, 0x14}, 0x1}, 0x40000) 2018/03/05 00:45:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socketpair(0x19, 0x800, 0x401, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000440)={{0x81, 0x5, 0x5, 0x3, 0x6, 0xfffffffffffeffff}, 0xfffffffffffffc01, 0x3, 0x8}) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/05 00:45:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca0fe4)={0xa, 0x8000000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) write(r2, &(0x7f0000000180)="695d2789c7b65b251519f2295495c29d223c92118748eac7b78730334fe64d9844819612bda42b6aed392464c5f77cdcf08a2d20133e640d7374c0328bb6593788a1aac0291b2d82f9457b297c1bc077cf9ef0dc122a1ec50e4a1caae621f895ac68943fb5c1f039af322a1fb91483cc624c014a29803adfbc8aac1979e5d9a893f03136567e7ba2f112df163229", 0x8e) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070040000ffffffffd0000000d000000098020000ffffffffffffffffa0030000a0030000a0030000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000e0d67de60000000000000000000000000000000000000000000008000000000d99c900000000000000000000000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a001c801000000000000000000000000000000000000000000000000c800636f6e6e747261636b0000000000000000000000000000000000000000037f00000100000000000000000000000000000000000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e2000000000000000000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r1, &(0x7f0000000080)="f4", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 00:45:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="5a042386ef287dff3f004fe7bd08350000000000", 0x14) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) read(r1, &(0x7f0000000000)=""/74, 0x4a) 2018/03/05 00:45:02 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x32dc, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00000001c0)=""/22, &(0x7f0000000200)=0x16) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x3f, 0x4) accept4(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000280)=0x2e, 0x80000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/03/05 00:45:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0, []}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945", 0xfffffffffffffffd}}}}]}]}, 0x218) 2018/03/05 00:45:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000240)={0x80, 0x3, 0xfffffffffffffff7, 0x7433, 0x2, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ca2d313f7e06ec1ab8efbb289e9d250ffe54abcd09453eba978ad2a673bc0216686928e1d64a65cc0ff71e1b6e64633b72e58b484eba0ea6510e97b76e9a20c09824f4e9c38968c0bb3f19f883bd056a3bfeadc7d421f2a568e1b9dc2eee03f3e739fa64", 0x64) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f00000000c0)=""/20, 0x14}], 0x2) r3 = accept4$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x80000) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4) 2018/03/05 00:45:02 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000) recvmsg(r0, &(0x7f0000013000)={&(0x7f0000000200)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff9b}, {&(0x7f0000000000)=""/37, 0x29b}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000414000000050000000000000000000000000000009500000000000000fc50a6cb201f82a6662889e6f3f368e7966a0d816ca451c0e916dee3407b7dca5fe8037e"], &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) socketpair(0xa, 0x6, 0x8003, &(0x7f0000000840)={0xffffffffffffffff}) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt(r2, 0x5, 0x100, &(0x7f0000000180)="003d0f505265b68bc4851cd7c3d6c29b2f69336067799a5ace8f37cca28246cd9c4330665d87277f6ab97ea14ab870f8359fd46798d7b53e446969e8f37ba88749de3cd12bc2", 0x46) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000880)={r2, 0x7f, 0x5, "d4282eae6d13a1586a59752be7671e812275df846578830c94cb735eddf7c17e30fe21b889073c45bc75e3a1b7a98ab40905b35c676719e99e37b29af6648940a58f2ef643058274692fb8a6c9d62e371527fd30ef97c41be254cc73fbf4cf59768cea080d077fee27e53c7f494f23957328ebd6f1920833ba0507f082b8bde91f68ac5cba4548be52167ebfb724f4aae5481716f32071a2115933e370379e3c95eaa667217bbebda7f62ef78f90aff44efd22286cd6e5bee3777eeaadb2d99292a357226ce601d6f679d7ea3dac07b5a732ce13db73345e1194c6a78f66b4769204549d5d231a6ba6"}) 2018/03/05 00:45:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8}]}]}, 0x28}, 0x1}, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) pipe(&(0x7f0000000000)) accept4$ipx(r2, 0x0, &(0x7f0000000100), 0x800) 2018/03/05 00:45:02 executing program 7: r0 = socket(0x100000002, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000800)=""/59, &(0x7f0000000840)=0x3b) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'gretap0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) sendmsg$netrom(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@full={{0x3, {"b69fdcec659dc4"}, 0xffff}, [{"50212c3cf3bccd"}, {"3c73d3bfad1607"}, {"2ef7ef78a60eb4"}, {"fd22652bc0767c"}, {"b858c15ffae17e"}, {"60482e2312ae7b"}, {"5309d817aa2dca"}, {"16b94447449e0d"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f0000000140)="60887e4f3a451b4d9099ea4e522ce5edb947e9dd614f2951647ee62658fcbdd751968299473e1dbd7dab482a93e4a5075b0e0b7f524ea63db61ff3c420b13b5dba7f092161cf3913e3a25b7fd596818ab676fcccc55deef2742b8161212c9fc91b570eeae2df14f815351ecf6695293311ea6d18d4a2112bf617a151ab2e5856581964debfa05bdc8de3540aea474f9bbd81cf4cdff70bf50f448544e8fc131bfb25b7ebaba29431a95d19bc5ecc9bd6e632b52d5ae29cbc4cddd81887273f770d", 0xc1}, {&(0x7f0000000240)="67bf9bfa86c88ca9d394833c00e6f5471cb5363c8626c3d6ad6c0856a911953f40b9eb", 0x23}, {&(0x7f0000000280)="1dd56c7ec06be331149bd0d9d0d076f93c3baafc1a0d2c9af51676296da4fbbd867c59f59f938bd8bae14e565e495adaab8ea6a871221eb7c596f787e4c612d38557ffb4564dadef6194f67968e59fc4f0a9ad96338ca2eed0f93b547fac46292fe0dc752a611577f16bf64d4d2b01313582d633ce071e5a03db3c83e198a046b3a1f677165b2a9bd7cb7541192ae2945301baafac6df9559946610aaa9282d15df7bfbddd6a761b4f74398b05e5", 0xae}, {&(0x7f0000000340)="97fb9689a33f0f0baca1d4c27764e8ad1c15cdccb77fbbaf77d415dd02e87eaf65c08a999bef131b46971bc5033a90dce57fce043218a58430b9d1b5bdfba039b373f7074a99796f170c47f5f390d6d9ae813a1ccf68969e79e3ad93169de80c24833fcb550d21820e01006d9d6875b21c6720eed528537cbc22526ae63b823027c2f02cb44da9935ebee47d4d4ec200e860a4e8526f4584e2850d731648b1cb2b46b7fa96d5d8eac8c1dc25", 0xac}, {&(0x7f0000000400)="941b15043a00a00ba34c1c9a9f736895668b70747fea127c2376006fbb3092687891cb1fd12860b3f5d7a1ecb89ed20bea04c59ac84f73d4337c315964bd7f37e8603f9c2b4e9351745464a5c6b45851d038f150bce06f19c8319b58959a5a3ff9884ef37b6c1f24c9c681a86e992066575dd99d76eff85649d7", 0x7a}, {&(0x7f0000000480)="bff8bc16e093e58490f02fc4232505b4afef67146686f387d17a328b6efd9d9497915518d82d1c087de24e993536f1e75926edff86e51e34c52319e28492c331cf5836aacf926a3e3f9e97f0e307b5c42e5b4f3a24c18ff580a816159f61e9df891205e1c14bbcd19584aff04e9088a6db99b38ad5e9c4bf0d10f0a919561a21c6c65f39f7", 0x85}], 0x6, &(0x7f00000005c0)=[{0xa8, 0x104, 0x0, "9bacf51374d157c000550ecca6986393c40c176353ec07c96a1f7d9e55de574ec6197aec42242071c8424b7e6aba6d99749d64e5de6f5cc54e1e9d21c3941028d3cca21ffcd809ed325fda3640454ea0f945609f7a0019cdc6e6418490b99d91a6e3c65b702f0a242749733d7fcda1bd2c5032c1ad0bffcf148c4b22f220a27cc6d9229faa3494a0343c5d281abd6c66be5981eae5c37eb3"}], 0xa8}, 0x8000) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2000000, 0x80010, r1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000880)={@dev={0xac, 0x14, 0x14, 0x11}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdf9, @link_local={0x1, 0x80, 0xc2}}, 0xb) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000007c0)=0x7) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x8, 0x8, 0x9}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000740)={r3, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000780)={0x98a}, 0x1) 2018/03/05 00:45:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000080)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@pptp={0x18, 0x2, {0x2, @rand_addr}}, {&(0x7f00000000c0)=""/219, 0xdb}, &(0x7f00000001c0), 0x6}, 0x40) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x401}]}, 0x10) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000240), 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000001080)="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", 0xffffffffffffffc3, 0x4000001, &(0x7f0000000280)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/05 00:45:02 executing program 1: r0 = socket$inet6(0xa, 0x80000000000, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/03/05 00:45:02 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x10002}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x9, 0xb32}, &(0x7f0000000040)=0x8) 2018/03/05 00:45:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[], 0x0) r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000000040)=0x1af) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000280)=""/223, &(0x7f0000000080)=0xdf) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}}}, 0x88) 2018/03/05 00:45:02 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x80800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x430, 0x108, 0x108, 0x108, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000080), {[{{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xffffff00, @empty, {[0x85d87c0d4ab14085, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff]}, 0x92b, 0xc8, 0x7fffffff, 0x1, 0xffff, 0x200, 'bcsf0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x20}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x7fffffff, 0xa901}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xff000000, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x3, 0x9, 0x71, 0x6ef, 0x9f24, 0xffff, 'ifb0\x00', 'syz_tun\x00', {}, {0xff}, 0x0, 0x101}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x3ff, 0xed, 0xfffffffffffffffa, 0x1, 0x0, "f393e01c44c7d914a8d3153654538ee49d36f49c51aa96b8c8c627399d262d96221b4c2fb8430fceee5006952f07a987011306328c6f469c7be99c1e54082163"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @empty, @rand_addr=0x3, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x9c, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x83}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, &(0x7f0000000340)=0x4) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 00:45:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="002340ffffff09000100000000000000"], 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/05 00:45:02 executing program 6: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000780)=@ax25, &(0x7f00000007c0)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000800)) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000000880)=[], 0x0, &(0x7f00000008c0)=""/94, 0x5e, 0xff}, 0x40) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000e80)=0x0) r3 = getuid() r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001380)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) sendmmsg$unix(r1, &(0x7f00000015c0)=[{&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000000e00)=[{&(0x7f00000009c0)="74d930f917c5a6a8daaa641f52f26322", 0x10}, {&(0x7f0000000a00)="e4455c68fb7213b7d224790a9427ee79754e8183ee4556c79d96222f4539c0652e57d8fe61027b33e02fb63537e82c8df8740889a00b70d9f71265f024edf4df95", 0x41}, {&(0x7f0000000a80)="2f4dcb7a0b0e9b232fc3757a1965aa847d4cf6e0100d8946ce8fe0d7deae1daff3ec261f30fe651b37777b3a105bc980222d7ccdbb4302a2af", 0x39}, {&(0x7f0000000ac0)="b871793ebd9798ad4215b5b28af2feab6a0c6c85efe87943db5a125744459d4c1ccc704147b0e442eea95908c1b8b0b0e019f63033f3107c93c895dac5d8d1aa00daad3762", 0x45}, {&(0x7f0000000b40)="82b0aea491593f85063de9ee8e6663f4151f01e6eea0c0c56cece4bcde16374ce4647eb69a0422c8d4fb87125d761c2815779a73d3facefcfc0025538c1754ca104bea5efe13131531149e8d0b4e34a419ea348b0555d8a8620bc2f8a6da4ab29f4b05356a123ce6c70b2a5864a3e6bb9f37ff61ab21a7d94fc418f8e7a2b9d85a911b182b04eb63c16df227e83e4bdfd680ef1b504f9b091d616baf6248a91b32fb8c63ad899dcd3e905410c4de6c66c6a2e617f9a1694cc31fb0976d39631a73760bad08ba21e7753e5dcb4b2033a4d7975b68ff28", 0xd6}, {&(0x7f0000000c40)="587b405c342de7f344607165cd26b4209674de1ec413516ed3291cbfb1325b1f241751149fc993a72af2d1983d55fed655322d897840c82b7cf1123280e0a789a6c9cdafcd206b1e53fdf3683dc709456ab3df2ba0417454c7f5bf523bb41e157552a0b48f9c94b5d27e5f2ee097438fa265b8c16dcb5bb5458e651374093f0fb26c6e8c547edd66c7b6c5c03720a0306931f7d2b02bdea8e5aaa1aec80ad6beccce4371ede5155de78cdcf202832ab7", 0xb0}, {&(0x7f0000000d00)="f4110fac4962b204f53b6b1d680d9302513883513abef38d5314955be3c2f796d6b931e637ef72fa99", 0x29}, {&(0x7f0000000d40)="dcced78da4bfabe9c23f6ee2fa8316ce2fd851785018249ff6da6e8b4c6e1d12f9df0fdc55d466047a6eff1ee2a6f78c2eebfa2a72e0eae0b179ded3556dfbab9bb594f87422fccdb700778d042782dae8aad75935731b95c2f70f75e636d33beddc448ec7ac6c4610d9766d91a7c4bd72de53f4b336529fb59aaef9ae0f4bad8264566137", 0x85}], 0x8, &(0x7f0000000ec0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000}, {&(0x7f0000000f00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001080)=[{&(0x7f0000000f40)="7c12f02471a2de65f433f66cb38e454c9b5afcf2b772f385c99db460f7e50d1c4eedd6e9e878c20d63613cb3ebd3aaba54e1a0e8090e2ad48200afecd18027b8747c8129637759ad9d63f34e7e33992231905c86b7f553a8271958696d0346ceb98f7d947b98d63a772f0336c2c296e3b8fc234ed07edfa6e15b2e37750828169148ffc759cf3500a6649922fe5da07c", 0x90}, {&(0x7f0000001000)="bda5505a44800efef7472738095b962143338acdacda60b91b854969f4244c85e7db3a1ec71a731c212344356df709cce055f8dd6a8580933e8d5dd55283ec93f88c7ab4b00ec9faa6ed422337cf340f6a7f86a9df0f6b13dc7262a3fbca4055e834c5bef9e0603100fa6f1389e748a4e99a7b29d7031933518ff38f", 0x7c}], 0x2, &(0x7f00000010c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xb0, 0x20000090}, {&(0x7f0000001180)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000001300)=[{&(0x7f00000011c0)="12b0d7fc8e8de50690bde4da641dbc0a6ee750780a9d6c77c58c40a872237d81dc26f80e0c808f64262ae909632d666b82d45eb2612c57510ba357ac10bb813af5e1d0b78b0cf0a3cd06ff0edf0e4ed2d32393522aea2fa0325052296a793fa673843ef75420f798e4f86faa1aa900c19d89ea51fb95adbe0f2d6cd72f6768b6f49ea6386c6cb1a757529873fa7ad393b5c186d5d83d4daab01fef1cf8657d347c67be7828f69b6fed3c23a0353c4cfe08e20ce8a4476cbf5a6339ab918a9ebd39ed6e3f6b371d86cc2a4d9b0a620ab0773ce526b56732e8456be9ddb70dcf74ffc5e05ce0c09d87", 0xe8}, {&(0x7f00000012c0)="edde3c1580b20594ca9156a2f6d8462bf1f2e98e077cbd6da599b01df1", 0x1d}], 0x2, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78}], 0x3, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001680)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r8, 0x80386433, &(0x7f00000016c0)=""/234) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000017c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001800)={0x4, 0x200, 0x3d46, 0x8001, 0x0}, &(0x7f0000001840)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001880)={0x7fffffff, 0x1, 0x8e, 0x2, r9}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000018c0)={0xa4, 0x6, 0x5, 0x100}, 0x6) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001900)=0x81, &(0x7f0000001940)=0x4) getsockopt$netrom_NETROM_T1(r8, 0x103, 0x1, &(0x7f0000001980), &(0x7f00000019c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001a00)={0x20, 0x8, 0x6, 0xec8c, r9}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001a40)={r9, @in6={{0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x9, 0x2, 0x0, 0xffffffffffffc41a, 0xc}, &(0x7f0000001b00)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001b40)={r9, 0xe8}, 0x8) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001c00)="28d8b500e0637e3206bfbdf44a047b01e6cbd04ea4f812e89af1b204bdf6b0e738c565135cb138b141244e269430f302659797e785e6cde4d504cb99a2465360", 0x40) r11 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001c40)=0x7ff, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f0000001c80)={0x7e1, 0x81, r2, 0x20, r3, 0x1, 0x20, 0x5}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001cc0)) pipe(&(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001d40)={0x0, r12, 0x7, 0x2}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f0000001d80)={r10, 0x4}, 0x8) 2018/03/05 00:45:02 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f00000008c0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xa}}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'teql0\x00', @ifru_addrs={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) 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, 0x4e20, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/05 00:45:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x18, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) socketpair(0xb, 0x800, 0xbcc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @dev}, &(0x7f0000000080)=0xc) 2018/03/05 00:45:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x2, 0x6, 0x4, 0x1, 0x8}, 0x2c) r1 = socket$inet6(0xa, 0x80001, 0x7) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000001600)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x3ff, 0x5}, &(0x7f0000001500)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001540)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x19}, 0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001200)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x5, 0xa, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x10001, 0xb, 0x4, 0xb, 0xfffffff4, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0xc1b, 0x9, 0x100, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x2, 0x6, 0x0, 0xf, 0x3c, 0x1}], &(0x7f0000000040)='GPL\x00', 0x6f, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="b400000000d2e7006c000000000000009500000000000000"], &(0x7f0000003ff6)="73797a6b65836c65f700", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000001380)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001680)={0x8000000000000181, [0xea]}, &(0x7f0000001640)=0xfffffffffffffd19) 2018/03/05 00:45:02 executing program 7: socketpair(0x10, 0xa, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000002d80)={r0, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f0000000000)=[{0x5, 0x2, 0x3, 0x7f}]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) sendmmsg(r3, &(0x7f0000002d00)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}}, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="63b24dea5fe6d4367d3c962779535f514df6f689ceb06f81b83022f6bffc190ac4091fec8733dab05a917efb0b698fb1d81ce15573392c"}, {&(0x7f00000002c0)="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{&(0x7f00000000c0)="0be80894742a2f4bc2e333b8b05bcd1e84d1354398e7667c691670b09702f23edadda08e318b8237ef5bc591c84f7a0821b3455bfead924aec77c29a333d4a1e6b10bd2216d88752b52c3d4d70685a5a85cf8c547734c79be3836cab8a782ec5b9fe5c08ddaf5c546f2084dde0f9965ba10f8fde53577f9b1425a87990f53aed197f60acf4fdfe46f030b9b1a82523c0bbaf9d65ef6de24483b4176ae0e904"}, {&(0x7f00000012c0)="05b71dccbf8bac812af7c6c3ee2fa10398bb37bdd81621b2765ebbd2e210f7e99ef16bc613b4f08c76a29f477358d0479396e5c5f75d6739bf7c4ae4f9984446dd9aa3f54174aa4f359343d7d69a50736d5c4ffaf7b2fcd94e1c83218ce977544773f6cfbbfdd8ed4fad8f82ad71e6f38b003ce7c2d5c6a4d165c609405917f4daf5d3023c7a3e5118a35d2d7822640c7c34147464ec755f3bd3d3"}, {&(0x7f0000001380)="de337029faceb0999e3712620b4ca0de8830b9dc59ccda12f3491e9e53495288db4bb1dba7d2fdfbe1f2bed0f3fb7ac74d26876e74df6d9362818cdca7889125a0d47fe2ce67484cf0f1fff9bdf558b69c8292b09d3be7c29c11bb912a33fd1b78ce4fc30459bdf00afbb2c0d2ce161cb77324f35d05aa8c8f19", 0x142}], 0x0, &(0x7f0000001480)=[{0x0, 0x0, 0x5, 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"bda57764b5ea516aa50972e505c0d70663033f6a137f3bac1d26c7e620085fc343fc4fd93805e8448f6ad990d89e5e38c961bcf8a40a90bc901fb190cc2acd51df9bf0422e77d16199d1e1ef1399ee360616c8045c049f44fa3e70b3465195d13048df8903b5d18ee9509d9eee63044b5b8242bd76e3aae0de51ba866c99b7ed56829162674d98fb5eb9edb01c8e40ba06c721bbd0f425d24c003a995fc0a7a8b34d701f19fd5990cccf018691186144fe379c3b13ba217d34a2c962ad8cad0420d112a4383c710a58652b8db02415e9b73f9eec8292ef65b413a840730e34d0bbd38de5ec1cadc607b733f0"}, {0x0, 0x1ff, 0x0, "774abe721ae624956b69dfe66169cf17896ddbe0195adb8c922559321d339d5b96096ca3fa188da3e696f0074e66fe482ee2591154057a3c124b12de91c3d84f8a1d9962a6b57af03d86b056a9b51d4ca92a9d66bf51162734c1fc3f419d40bf592d273624c3045df0c99a4c0c247f"}, {0x0, 0x105, 0x7, "7f83da62f8e3c510d21c3d29416c4e6f308174e81d1143251e90cf49b2dafff5d177f0d04829d76dcbcb70835f996c31bb94003a74b689a5ece7bd971f3fa9b9402cb08a42f4ab411aa6e4db9f41dd13ddefb324c8e8857b1e43c347e02115db10433ce72d1dba6535acde4265b62a9c9c4299e117b2fec5d9656e4f9b4d4fec4f56ba13b623bde4854795e750ccd8c10ef9866779efb980793ffd19532abd6e91dc8ccc599a6966bf4a50f167094f1ae997fe320e3338ffcb00942dbb62ab7ae6c2bb62d5139a6cdb38acf15ef13ab0272a5a1f48643e083c05bfeefa5c61af07ac91"}, {0x0, 0x11d, 0x90e, "ab4349323e32e80e2b27089d5add1988b841a5e496c6cfc9a9b5ceb3341b856b1ff263bc55e8717b75f3a32947133b1230793dc2d4f2485d21294ecb412448495169190ac68165b9a68a7661718dc0334435b3263cec3e7d8ec7671f32bdf6fd3e73939149307eab2f3622839b8ac19a930219a30ce7b7fab19e63b278425edc3745e60a6a81c3ed99492dd8e66c9168"}, {0x0, 0x10b, 0x40, "be6f054daf4be0862444769da8dae5876813d4c81a039c1cb81c2e05ed0139243d62a7cd4d9724bfc5f617e36039a8a7a83b9d7b8764e722dc7873d93564e88ef09067036f816a8d468afd1d69d169021814f6d53fd18ec0aefc7a57ebe38366c6419569156076456d26c4d4c0f738a1e1f8cb931b2d07da539ee12c019bce0e9f8d612b8086016f873da71ad443e6c71ac512ad49446f7c8056b88f26f5653029d99dbdf02f7c2368603ab29974485d0fc88165e58911c24632fda528be037a40fcbe99e4b260e558eda7d1b04ff2224b9eb59759f52238a363656da7ec9c8591b31dfea9b8a546"}], 0x0, 0x4}, 0x8000}, {{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x6}, 0x0, 0x1, 0x2}}, 0x0, &(0x7f0000002a80)=[{&(0x7f00000019c0)="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{&(0x7f00000029c0)="b678d7a8a3f5eedbfefbcba1ae95f4ece2a81dc090f33260a5c31e0993aa740901f96277a6d9d7b5f7cf40c6a85b9910d6262736c0d960bc57f7ee428ebee33d0f40fed17f17a2b1f668c85d90597dedc61d40e9e43fb6612b9dce3dcd0d7fa49269ec1cd69a35162c23d8da775aaae099ccd7d53c6cab028f7c5a34c95dae37c348b2145afb2365d9e9ba756187c1bd3447b25c1b1339e8e514aabbc4b51cb266f90c44d9d921115a490c1182d6701eda583929d23bf79152493144c343"}], 0x0, &(0x7f0000002ac0)=[{0x0, 0x106, 0x2, "a350"}, {0x0, 0x13f, 0x0, "00280b93a99ff8817116993f536bc7e91c3e6c252ff5c4f100b4a74ea2442425b218b2844c24009e4b228b38a8f64ff042b9b45e97aaf9c41e4feb47f5c3f03b8af7a6d37a6b2cab47cd5bf72971a12c1f743ad3b6d49fc15301c69d8f66519255c9d057fe23912e7eb800a99d2c64b15a7ed90925c9fbacd79e2d44a560391bd27b736e72ac0c24d8b06a129a5a35e0ab65277be4dfb06329bca2aa0626a8d20014ac18f5e15d1a7b8c1bd96dd668074d3a7113936441e6c9aace849b1041879b5f0a9f7814"}, {0x0, 0x1, 0xe9, "ac6c62874925bf8e36697b9d072b184ca560c629e9038fe43ebfc5d1859704c176891911f0d18fb6aa7aec6d5ad41c81914cbe94cbf40874cca1a22fc159c9b34e9b608e1405770148296e2a7a3f1871cc"}, {0x0, 0x109, 0x9, "a5128985ef3985bc27515ccf9372eefd61bb0db6b0e0992fee21052b860510b8ebacd9ee02711e"}, {0xfffffffffffffef8, 0x103, 0x2, "90ba70f7b57accca8a3d67daec434c60be4f03021e7000ab85e5e85ceffb18556feca3a30d3d8f81fc719fa2c67a2c407001e7b0c66756178f6d9d180a100fd5b863c98a1f6f28754656573c01729a7946ed512d9924823e1c181df4db4872d15b18f6c6317781539236c0fd6b5bc4ec646ed1e1184cd0bdb9fe5f3fcefae6a3abfd84b3d051fecb7366fc59c3"}], 0x0, 0x801}, 0x4}], 0x1, 0x0) 2018/03/05 00:45:02 executing program 0: r0 = socket(0x10, 0x2, 0x8000000000000) getsockopt(r0, 0x800, 0x2, &(0x7f0000000000)=""/118, &(0x7f00000000c0)=0x76) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x3, {{0xa, 0x4e22, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0xa}, 0x6}}, {{0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0xc}, 0x1}}, {{0xa, 0x4e20, 0x49, @mcast1={0xff, 0x1, [], 0x1}, 0x794}}, {{0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x397}}, {{0xa, 0x4e24, 0x6e, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x9}}]}, 0x410) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/209, &(0x7f0000000200)=0xd1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'ip6tnl0\x00', 0x7f}) 2018/03/05 00:45:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x800) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/05 00:45:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000001b40)=""/20, &(0x7f0000001b80)=0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0xeb4c43dc09bf336f}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000), 0x4) 2018/03/05 00:45:02 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000040)=@ethtool_dump={0x3e}}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/05 00:45:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000000002) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) 2018/03/05 00:45:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) 2018/03/05 00:45:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000c000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x65, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xfffffffffffffff9, 0x6, 0x200, 0xd6}]}, 0x10) 2018/03/05 00:45:03 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000eff000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/05 00:45:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x4e8, 0x2f0, 0x2f0, 0x1e8, 0x400, 0x400, 0x400, 0x4, &(0x7f0000000040), {[{{@uncond, 0x1a9, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:initrc_var_run_t:s0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'teql0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x919) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/05 00:45:03 executing program 0: socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00009d1ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b8aff0)={0x2, &(0x7f0000007000)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x4, 0x4) 2018/03/05 00:45:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000080000)={&(0x7f0000efe000)={0x10}, 0xc, &(0x7f0000a8c000)={&(0x7f0000b80000)=ANY=[@ANYBLOB="140000000302110abf9b3457541e7105ffffffff"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x32, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/114, 0x72}, 0x0) 2018/03/05 00:45:03 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xb65, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000000), 0x4) 2018/03/05 00:45:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0xfff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028000000000245554500000000000000000000000000000000000000000000010000080000000000fe80000000000000000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000726f73653000000000000000000000006c6f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000050000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c657230000000000000626373663000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00100000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a737368645f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x518) r1 = accept4(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="4f2d95f5a5f718f2516c1fcecef5afbaa970a5e9d2c7aecd881b901211964bbaa4e1ba20adc7ef58b49f1709abbb50b7ff77c3908bca47df628868ea6784e68c3867b63a94e17714f252b7da5e4f12bc5627721a1042e7edfafb6cb0cb78fb", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x6, 0xba}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000024c0)={0x4, 0x4, 0x3f, 0x380f, r2}, &(0x7f0000002500)=0x10) recvfrom$ax25(r1, &(0x7f0000000140)=""/2, 0x2, 0x2, &(0x7f0000000180)={0x3, {"4eb49afdeccb9b"}, 0x7}, 0x10) sendmmsg$alg(r1, &(0x7f0000002400)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)="dc744f0c56b6417a204e1391c4bc397725210efc2e6514a6163f18474733723e23d06a21219dec2f0dc543dc498e0d94ca7ebfb6efa40c7c511d8c5e5c3a9fe940cea8f7d440dfbf4990cbebbfedb3a051c5773f51", 0x55}, {&(0x7f0000000300)="96f6d6f4fc71b29c7f843a1d39b401ff9c4b04de0d774c9f51a163ebd9d1897db2458d3f866a2f20a94c64c97d7e88b61dd799616452c093f4c367f4780d992920d15293f5c048605daad45ae51d1191c336d7e279e2a4ad8c4ce6624ff1a14d2674ab10c3e1ab1ab736c1efcbeb255e86cd2d065149b619790eba4a8f89792ce6b7be43c9e168ed57f7548acfdc242be738d5f2c5883702d349a238747a7c17f035798da0e2bb8090eab9ade1c468785e98e5d325de79441be7c14de6100f60eb84da0d7c6959a680a101868d2daec2712a0fde6b14bf51631b66", 0xdb}, {&(0x7f0000000400)="982754295e2e96d4d0e07a", 0xb}, {&(0x7f0000000440)="7365990396befb6a0806c7e22210cb313f7c910a108e0b5de6d96d0945c07492578baffd8d6c0b014b8e09201d3425608e7ac82fd057b11c4edb9a1e66705dedf01886d7be55196afe7d283b72b7ba896bd97f42767d4878408b28bd9fdcb697c31ccff3aa0f083d60984e185850eca04324731757d68418e3c4a78777036c92d21d43560cc830bcab8260f076a0c0ae4eb341380bf32c7b7ce7b0c1eea0eb40bc88d3ab1a8c3e7d0378e7ab9c899a1fe7ad3f6ff42ed6a2898cf13d4bc88d9d90829afce2677f", 0xc7}], 0x4, 0x0, 0x0, 0x20000800}, {0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000600)="15f668e2406066af639f721e0d967e6917bf6ff416ec375b8ca9c83d54095cde456e330b5a4957269a67628f25fa5c9ddeb74d697a9ee1a58a96ab7aa2bb0ab60b3f28585e56ec796091117a98a79ebbbf279f0d0d", 0x55}, {&(0x7f0000001cc0)="8ad7ca9f85f7595220f643a92c2b6530336663d1f50675c814d383bf42a52ae0e98667c4bda96708d65c36e77516a8e15e4af9e909bcbe47d7598a296602eefbf558aeca02c691ef24b81a01d2e5c8cc6282245daa2be75ffd7d9d87d9f2ad64e0572b9be8b92667f55aba02b565f97ab425eda406e3399aa87ff1e207193ca22de78a346870ce24eaae17af", 0x8c}, {&(0x7f0000001d80)="b32099b16bcb506b284aeb837f31ad9c3109c5a7595a6c01ef340b4a2053eef36de4927eb629fe78611fec0a529ecf28a593d5cf351bb5bb55ad1eb56f350abce1ba77d337f8f090ab8f1d2493460e470542834a4b922b7d96063547b44905c0bd5391a91171aed7c1ce45dbf0c4a899106db1141efffdaeb4ddf40020ff36c60de8b982a7f1ce9f661a8a7431b181b50454ec04e165cd8aa691fbb2fcefaf2c3507250959afc5", 0xa7}, {&(0x7f0000002540)="7a03b9fc37487092157b20d292e6da5317207e39f1e69c4e452851b1c0073288b59643ce08fa87d19b58bab91c6778d0e7fafd1058a355b5afaab00557c639", 0x3f}, {&(0x7f0000001e80)="1db202f9c10fff1e08e1de3e631e0dd70b29b776cdb09f0bc39bac440f9d2923b384dab6b5812bbd5f5cdac6b4f10c9e18ed97c77b3994719231d46314e0ad60741ee6270475b785baa558eec528d4f54f4db1ee169f30265ba723ad83a8c4d7b3e06d64494ea7bfbc2dbfc93c88795ae7c713fa2c1f0635e2bb0215b2d60d51e3f918cff5e976aa0897", 0x8a}, {&(0x7f0000001f40)="c373fdfa1ca5e8165938dbcf", 0xc}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002000)="3c43d2050900c0d150873c0d932c1df5b370141522fd6975624ae445d7fc4460f8a83c0cca0d2aee5466718ac7e6436fb2ff65694e0ddb91bbb4d452802ee88643e155969f5d0b760c324ce9585ec3f1af55a4513895855e9b3bddb2136f886e139026287688d6bb19809fb67b1fda0d294a5f572dd9ab9566e3c68b4546397a44be804060582bfa98f5cd586a8be7f7b34c1a86c9b1abd9da8861226bb5d8a9269fead36094debcb8cf3d5cbbc2115d4ae74d11948ce4cce221a35e7f56ba828ef804b3aa69cbc41ecb618a5d482b28b6b9bbf9aa06763532f4249d8eed2637910a3d", 0xe3}, {&(0x7f0000002100)="1ac5d0720032272b5f9e598d83909549d9bb91cf047499ed41cfbd1d4e0a9956fbebb791f8e9e9810f5e2236da12fbaa9cd58f066c3df862414bd264e87ad1f7dc743cac5b3b75f0671a68f43fb783110c91753ae792ee21ce1c8b24fc052527a19f84a22c62ab144f74c376078aefa60c0e20940b2ffa9e3653c411af8b6a5e204f07058c097d182df9fda0c512dc2dca75da9d7e4e2a5c0c1b8d0919f98c8d34feb4ef15a8ebbcc04af2777c07f0d276d34ccdeaa68d5f9c139c8ef61b2381508346319542", 0xc6}, {&(0x7f0000002200)="e486bfa423b04376b5498d6669d59423f5689c7afcea47d2a38b03d5c3ffe1c19d64928eb8b07b815b08d688ba77a69afb714fdb3a9472af2b3234948eceea517ffac5507ea204eb00ae3762a4d4953b0b0cfecdac69b79abf91404b745c635e1615c40d6bfff9b0f62b1212391c976c2ad435d517487644f943954c332b0634ebbba5ba2cfc75fe17e3", 0x8a}, {&(0x7f00000022c0)="685e5028c7756b4bed578778fb833b7dd2e59eb195cb17a7cae51b7f607d6e", 0x1f}, {&(0x7f0000002300)="4d531e2b32b006490d93ef66dd5fa7d118c227", 0x13}, {&(0x7f0000002340)="063426c4ae68c796b152ead2e1795c8ef2a5dcd1dde958b9ca410e091510a07ccd8c6f83479968c5ba69c3", 0x2b}], 0x6, 0x0, 0x0, 0x800}], 0x3, 0x40) 2018/03/05 00:45:03 executing program 1: r0 = socket(0x10, 0xb, 0x0) read(r0, &(0x7f0000000000)=""/4, 0x4) write(r0, &(0x7f0000007fda)="170000001a0025f0001812efffecfc0e8000ffffffc0bf", 0x17) 2018/03/05 00:45:03 executing program 7: r0 = socket(0x80000e, 0x3, 0x4a6f) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x4000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000480)=0x8, 0x4) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000040)="8340b1c1aaced6595eac6317af6c95aee2c89680463fa8d6b291476d7ececb") 2018/03/05 00:45:03 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffffffff0040}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001140)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000001180)=0x14) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001280)=0x10) r2 = socket(0x1, 0x0, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001340)={0x0, 0xffffffffb043b3b8, 0x0, 0x71e5, 0x8}, &(0x7f0000001380)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000013c0)={r3, @in6={{0xa, 0x4e20, 0x1c, @empty, 0x9}}, 0x1000, 0x9, 0x2, 0x8, 0x2}, 0xa0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000012c0)={'ipddp0\x00', @ifru_flags=0x3001}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xa, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x99, 0x0, 0xf, 0xa, 0x1}, @exit={0x95}, @generic={0x0, 0x211, 0x4, 0x1}, @jmp={0x5, 0x3ff, 0x1, 0x7, 0xb, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x1, 0x1000, &(0x7f0000000140)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001480)={r2, r4}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001300)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000014c0)=0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xffffffffffffffff, 0xb}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/05 00:45:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xf0, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14}, 'ip6gretap0\x00'}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'sit0\x00', 'ipddp0\x00', {}, {}, 0x32}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@esp={0x30, 'esp\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'teql0\x00', 'tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805, {0x3, 0x5, 0xfb, "eba4a6f37b15bb2f54b55f81628ba30e69f054395fe47508f4c47ed62405c9b216df3df19cc35b81ec16f49ec65c9b0a9a8e5075b507d388be1775208fcb3ce7dc38b891beb03b7ce2979c4ffec050cedb608aff9ca98bb8a785d10dda558cd9b080b22fbc99bceee0d4da57f0"}}}}, &(0x7f0000000080)={0x0, 0x1, [0xa62, 0x9d9, 0x338]}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/05 00:45:03 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0xc84) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000300)=0x32) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000340)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) 2018/03/05 00:45:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) listen(r0, 0x338) 2018/03/05 00:45:03 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) getpeername(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x32) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x200, 0x3f, 0x3, r2}, &(0x7f00000001c0)=0x10) r3 = socket(0x1, 0x5, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/05 00:45:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$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_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/05 00:45:03 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x8}, 0x8) 2018/03/05 00:45:03 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="64a73a321c0000138e00210cffffffffffffffff800000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/05 00:45:03 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0xb98, 0x6, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) 2018/03/05 00:45:03 executing program 3: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r0}, 0x22b) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xf, &(0x7f0000713000)=0x400, 0x4) 2018/03/05 00:45:03 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x7fffffff, 0xfffffe05) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000040)={0xffffffffffffffff}) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="bf88a3dbcb2607440465195bcd9078dc54aa870a24bdf6cabc7679dce1f66d7d09fea9f525e2f368720e2a2f3d13c3e2610bace32b60ac90b00e480c94246b34c8ad57e3dbbbd337e4451496401262524d2c799764d382e083a452ea9004472448cdbcc38fac741b7fb5bb3708ed8669375a4cdd6ee14a47211eb1ec86a1966ce28a9ed26ae35b3b2d3226e0dbbc7f01d584de2c172f2c98b272eab3746dff481ee28be3059afa2a7119b0159973b19e2611f6c3", 0xb4}, {&(0x7f0000000140)="3342718f1236e50da2fc6a5f6bf030ef37fd2ec9efdb0deb52c67bd34134b018b40b86b6503fe1e066252a32b4f77c73fd0e8138dddd929f3b549986dc161d099b1f0c620c32bdaf0ae16b56b89ec01b63d207d1c4361c6985ea341970b9956a1e9328533e80ab75a534c8bd2493a5ba9612ab1921c533740e769242cf885d446dc4cedc981df922dc14c72ec8c9e70dd825dd637344a9ef499bf8535524686688ab8f5230b93d338e770e7c812ef7e5350e83920d423fca632b9a50c2814166d17ae532cb9a74fa894ac5b94663d10ca8a7e32bb8403dfc569d406a48b6488a732678150e5e986c7a2f", 0xea}], 0x2, 0x0) 2018/03/05 00:45:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000002c56a1db0000000000000000000e00000004000000c8040000ffffffff280300002803000000000000fffffffffffffffff8030000f8030000f8030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbfe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000073697430000000000000000000000000627269646765300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f800000000000000000000000000000000000000000000000000280064736370000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000280300000000000000000000000000000000ffff00000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006272696467653000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080230020000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffe000000100000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000ffff7f0000010000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffac1414000000000000000000000000000000000100000000000000000000ffff7f00000100000000000000000000ffffac1414aaff020000000000000000000000000001000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x528) 2018/03/05 00:45:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ff13baefb0260862f2426d897a13992b9249f2c33b2c501fdde24d5f4a3034870899622800", 0x25, 0x8000, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @empty, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x10, &(0x7f0000000680)=[], 0x0, &(0x7f0000000280)=[]}}], 0x2, 0x0) 2018/03/05 00:45:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x118, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000580), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [0x92fa72f2d4b269b6, 0xffffffff, 0xffffffff], [0xff, 0xff, 0xffffffff, 0xffffffff], 'vlan0\x00', 'ip_vti0\x00', {}, {0xff}, 0x7f, 0x0, 0x6, 0x20}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x1, 0x4, 'snmp\x00', 0xc1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0xffffff00], [0xffffff00, 0xff000000, 0xffffffff, 0xffffff00], 'bond0\x00', 'gre0\x00', {}, {0xff}, 0x2f, 0xe0, 0x4, 0x1}, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x8, 0x712b, 0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x4b8, 0xffffffff, 0x118, 0x0, 0x118, 0xffffffff, 0xffffffff, 0x3e8, 0x3e8, 0x3e8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'rose0\x00', 'lo\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'syzkaller0\x00', 'bcsf0\x00'}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:sshd_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) 2018/03/05 00:45:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000009, &(0x7f00000b2000), 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001100)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001240)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x3ff, 0x6, 0x100, 0x6, 0x3, r2}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000005e40)=0x7c, 0x4) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0xfb4}, {&(0x7f0000001180)="12c78cfac32f9b27b5740fc930a6bf9bcd1dd4e448404c52ca2e67c8d29a3d53b25faffcb4690fddac07a81880e3804e5046c1791719acec80f974d11bacca9984a1311b2972a53a5b", 0x49}], 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffff9c, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 00:45:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f000001e000)=""/34, 0xfffffffffffffd52) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) 2018/03/05 00:45:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 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, 0x5, 0x0) sendmmsg(r2, &(0x7f0000002dc0)=[{{&(0x7f0000002680)=ANY=[], 0x0, &(0x7f0000002800)=[{&(0x7f00000026c0)="b0", 0x1}], 0x1, &(0x7f0000002840)=[]}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = socket(0x1b, 0x80002, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) close(r2) 2018/03/05 00:45:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[], 0xfffffffffffffd0d}, 0x1}, 0x0) shutdown(r0, 0x0) socketpair(0x10, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/03/05 00:45:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/05 00:45:03 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r0, &(0x7f0000000280)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000140)=""/246, &(0x7f0000000100)=0xf) 2018/03/05 00:45:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f000026fdeb)="130000001000ffdde200f49f070f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0000009b2930d837b9cb3452bdc4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x3, {{0xa, 0x4e21, 0x78eb, @loopback={0x0, 0x1}, 0x9}}}, 0x88) 2018/03/05 00:45:03 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000100)=0xe, 0x80000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000e00)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000f8050000ffffffff500100005001000050010000ffffffffffffffff280500002805000028050000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000ff0000000000783c7576ee1000300db393bce168d71d9f000000000000000000"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008015001000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000700000073797a300000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002e802000000000000000000000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000002e000000200000000000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e204e2000010000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000bbff020000000000000000000000000001ff020000000000000000000000000001ff010000000000000000000000000001fe8000000000000000000000000000aaff020000000000000000000000000001ff020000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000bbfe8000000000000000000000000000aaff010000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000100000000000000000000ffffac1414aa000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb0000000000000000000000006270713000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x658) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0xffffffff}, {0x4, 0x1ff}, {0x3, 0x40}, {0x3, 0x7fffffff}], 0x4) sendto$inet6(r2, &(0x7f00005c2000), 0x0, 0x0, &(0x7f0000d1f000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/05 00:45:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x8000f, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x9ede, 0x4) pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x390) 2018/03/05 00:45:03 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x10000, 0x7f}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f15f74)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000900000)=0x8c) 2018/03/05 00:45:03 executing program 4: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'irlan0\x00', @ifru_addrs={0x2, 0x4e23, @rand_addr=0x100000001}}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000300)=@req3={0x7, 0x4, 0x800, 0x800, 0x800, 0xffff}, 0x1c) bind(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000576ff0)=[], 0x0, &(0x7f0000b62000)=[]}, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000340)="d0fd382284f3f6c39df4225ccd4a7367ac1f00b425a6b5245ad34ee7c7be34d329a982f4772d4ba9a84af2db1592335775f3966dbfa2a1bf06819f610a6342f21ce4516e1106e2b6853f4a45f9edca4d41fbfd4bc6a96d443be2ee31c7866ffb258e960d3a1efde18067f22b04fae0bdceae72b62a990d8a4a6e9b94c425674de549fde60a4d8469167b1305bda3305819c470b217abdafc189e1532c14a295ca6ff710abc0024c47e3944bd127be851df911a4d22a9f219cca79efdb97a52b0ddd72cc69ee8cbdbe775d90095a831e74699f17ffbef2687c83645105f9f05defdaa2479f8b28c1ed7f347f6c3df0ec5a2f772305924050cefe1af4bdc0ca1e711d848c2f5c0576b0dd9595de991d7498baf28b51c3bd0cdf362a6723df6c8b0b31e0d1205a9bb8eba4d6a8de43202c1b25f211ecbcdaffc3767d375b39d316f57948987b8d0239ccf0a982fd2052ba4b00161e68e30c3c2b24c21f653532d262687bafb1f858b53f4ac1baf0e1b9191deac90ecd76f60c12d2daf0c5433b920455311d6a8990d2f0cdfea5ac200249f693b4e5e6541c27b679a3d7ca224b96172d11d874d6ddbfdbf302ea313df03cce18c5f0c3c2a261192db483dd00c9bac0f757d143424cefad7a0faae91dd868191f5202ca125d2ce56989e34d661f90f2dd8478840023394c2402c0d50cd1221f131b8c168d6b09a588b2c2b48e0c1a01b757b12748b767705cdbbd7f9078668d2da9a5017a743d55e6e446f197a8e3ec0e133774229b84cd795ff41c8155ff5708e8990b66147a82f269bb6642f8f49dd3862a09da8b0bab9bb6c99b08dfe0511d8ff19b2ae6c297f676a48fc87f9fba1e824e5da84f361b6d5a9ef40c7bbd945273cdfa1d5aae5274294e36e42eeba3a61a1081a2318090b1f08c49f878a2e14dcc1d179495913b0ac41f5bd04f24184bbaa5f6547f848bab1df37696c72fa5d6f1ce431bab216dfad62f52983da285b779a992b390ba77884074d37b1c96a5b822ca7ad41af18697335bed4f92a6ccb8fdb2a79268fe94a6a9e5bd706ba13d49e8b5f341bfe4c33d772ed587a29b920633c74c18d9b2fd49d493fa63132a03235c39dbb67a4431ea3cb74514bb86340fea03939e3832b4b376fda184b62d5d7b1612e6668b181831ca65fe1cef35d9f95088243427f1f9c771d5e9573f531414f68bbc5a3b5a09b690648a5527510de5a9bf4d90a1a7a02d9c553d9d3d185abca9e4021ab52e6c35d47e7e609776ef7523942895d64653392d079167104a01a5b7f6cd6c9204f70de94bc61d1f7e2c29d637aa19de6281e49db13fbe9a9a243e5a1388f2809aa95dca8338a96929882176b3c69bc0da6c3fb5d7011bb14b9d4ec6472088bfa38d528905b80f1d10fbe6c59d441ba71bbf854cdf7bff89994a719ed406c3ca1f68387e6408090682ce4f226d8cd0f18be7c617b86cc5b470b468070789ee89e2d0a1dda194b41dd4116af49f7c28a617ce319515d52d7cd4a59602b425e0bb2dac3e96c453c115a90ad1f3aa1309afd73c1af2af62cf3f0e58f57567159f4ddd8abc8a2653f571310a7bc61dd463c1bba6d574000502cbb47ea79aab29c1ddf78e84749dece68119266de42e06adaf7297bc39f10fc45fee8fd81e3efa3d005938bce4834a9a6bae1d97cfc1d158684da0bdd78454a60d709bbc2b615280ec665908991d79bf4e54b8b67cb7cbd828ac0803ecce9fa466fd8bfbef70d1214a235e957deccb300764f1a76f47e9521950658dded30e30a1fe5eb7f3ed21e9ace21673a498afcb2391d4f5279538864855ca763be50adf28bc59c01d657937f25f76cde56a409a784a282e0199bb1a99017b1126a12ca15ab39c44257f73971a2cbef19d825567d4399d9358ba568edf5fc446145434cf6252e2e387f6fbc2fe6304b349d827056ad1048cbcc18fef423b175f407489672f745456a5a1d44eb7f3a5d39cb914c0890fb468bb3e4961f482ab058216229313de943c70ca8481b5b7a45222280def0a39e7d0503263222f0a10ba82ddea79ed8fb314137c2c1ca26204312261e97bf70b56356b68f204388c93f55dd6baa6d79901529a7ed2710694d1ec726b2f271b4672af901806a7679d5c7bad0f53db8a190ab9ae2cb48b67106e4ed9a4e01dbede2834ff9e06f04c3ed6b424d4474a5557d02f18b087c910f1a39509649e6408b0edc083d4014a126e9f2ca4f68601e60598ee7522227abe2653f426eea039c2569a51d1798b2aa2d9b1fbc10981eef11ebb3c776f7e20ae378832ba2c5d4b423092055114c7ed5ed6392c6ba6adeb761f391b8436a019d222dce500d538a74b40ef48f621ca8a6686354af961d691a53e95c71cd11ef48fa0c141c9d5d7484c1eb097e693d43468f1c2a70184e74ced532f6d4775d1a0ffb9b6aad0e6c35bbae7fb8931e7effdd8494778312764a53075b2f0e0953acffbb71108833abd3bcffe06e570912c71f39e510bdd823f8f15ab2e80de9a451700a05a40fee799bf89a7a0da8b8f751cd917ce35d32e4afd9e5a8a4396522ee366a5376fc1ae93959f0e0e4ce6d498b06518f590639908f56184acdd4164f54b6d61040d1960368d66e7bcf8365e843bcb13a432c7251f5238210e9e3f0353380cc94d569470d4a580c603e2d1bfe5c67678bdb427b4fb86079c00af7aca5cca4cc5a41e86bc311635ae3d3aa54f51491b4d3403962d86936ad78514c869c8e4a71577c2cd5ec9bacb32c1fe71736ffe5453f6d5960e95399b2f02488ed266d2977da50c7f289a421df1efdc2ec76523dc1708f72f6a4df2d00f4ea12b1636a7f17e1cd43155f7fda4e4de6e2f29f73f5296cc931eb5ddd11a643a77b00522d229a7f07333eb6139b8fd8b8ec341bc7411215aed1ed961773f4cbbb456b79c178edd48e097bcaa41f8e48fe5bc8856576ffa9a95368c556b3e906098cbb9559f55470577fb82c0244be4244ce5581c6cd8c9dca10c6d4bb0a661a16b24eae9eb4c29627dd7b742de2050560e2c3603af66e37d723adbcb29fd50f52c93597906b81a1dc718b628f436e56c84837c046f38dbe249151cbe172bce8cb26cc7ba1f6f7f316ae2366748ea0539668e43846bbe691148dc4f3dcac9867f495dff941e35dc96a101e349e76a2d34535d56cfb5b8c09a00b32d141051570d6412ded13746b90c09cc68019933bf5834c2e5909d2e26b9064617e79d2c4aabfb4f4e2e86d013d88668e5fe19efcafc111b94498bc3fc4ef2081b384e9ce86ac2f494e2bc2dd7dc3bc3e2351c6f3ac5edac36a57450d6558a180c61dab7abe5708ae758421e80f32ddff3b815693585e139e82b592da642d2fa2b11d5cf6a6502d73a7f1d0d330adb98961cd558473c2cea9a07b2f30a6f459c22a4d128aaa3ec505b297a44ae434f10de715a37fbadebf12c19de1fbdaa716021bb9a78e3b2adf978b771c03cd8fbb94baa150ee8c6c300e0f3853313a2088001989f69f893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0x1000}, {&(0x7f0000001340)="07c9b06dd98fc34db39c892039d075a42cfbcab2865900511a8ca30d7a641658eff9453dbf82d0ba153a542351d912873127c1eaaf0b274129072bfb37e3e952fe147aca794bc66535211cb23909171305b960fb14ec20e370bf940353cbe9272497b0676bf4c59c80c75aa548046541d0c031e93635294b4f19152081bab195733ce050929bccb1a5c62c3c8236f326f3e3d921e717bf9f3e9f87cc", 0x9c}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="97c0cea7032b247650b8a2fb3c87b7f5034e349b2f6eb7ce2e804a39177c634ab5600205b28cf35e4bb6ba353c38efbd448fd850a3d2ebb94ef4cf8310bfabba368042fd176a2dc7e00dc3627e0a3712cdefb87dafc413cd82a9903233101ac396e7b5b087d2fd73", 0x68}, {&(0x7f0000002480)="dad029e09789b2ccee39bda0faa3305980d9b31af0a53cb14079674e7f4f6fa4e2d04a8535f8784a2e05e62dc902703820eea6a9dc5b87a517e748", 0x3b}, {&(0x7f00000024c0)="53816a526398e920a076baafd21b480ceec44b6ff9ba97befba6259bfd124d4dc02ebfec8512d9dd4332778c32ebde4d7159bc60b865df3d4c0c4ab5d5bd9754b11799364adbe325d21b51278c845c4ae1131e15ea3921d0660f7e6b3d63f3bc5918eb8cf0b159187b77cbfc1bd170fe757524df2cc880dd4f5b7d5908756b", 0x7f}, {&(0x7f0000002540)="66f638b2ecae090257dc760446f76a5bf3a7d668b29b764058014811d12619bd3f8aa1167d3c62cac7f084d398118652188d888268f80c493ca3233e1edd34217f7ce8da423d2824cb2e1a", 0x4b}, {&(0x7f00000025c0)="9fc0679b59ac4f12f2ad98f4d91f3d01f7e039582e7f20503d01d8d3f83f07540f7f9791cfedca71ada96de84b62bf97dc32e16d30738ee4c1592e4980f68a8b69ea58f99ead7f3b23a7205d21045638dc1cde5e65257dc31ee843677683c4d7b28f756b7e8c8b0fb5e90b08a3f701464e9303e319235393024af6f3c1934c330eff67a8351717c24074d8", 0x8b}, {&(0x7f0000002680)="387e9f8fee9f1e1e9b3c16de12aa67c69f646e7e9f92f4df32fbb87742af86cb3a1d3a1c7a9db4280eae57c5a530cc31bd89077dc4e126a69c993fa55d8c08b4fe0c2e9fc9dd696e6b8d6191556876e9870ee25300714a9f338ee1e1a5fa8a959887ffbd87d60aba88c40a20ed1097703e52acd6ac62a1cab6ff57a588de85ce34cdb67efe0c1d568ee88801aff227cc29", 0x91}], 0x9, 0x0, 0x0, 0x20000000}, 0x8000) 2018/03/05 00:45:03 executing program 6: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003640)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003680)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000003780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0, 0x0}, &(0x7f0000003800)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003840)={0x0}, &(0x7f0000003880)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000038c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000039c0)=0xfffffffffffffec9) r6 = getgid() r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003a00)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000003b00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0, 0x0}, &(0x7f0000003b80)=0xc) r10 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000003bc0), &(0x7f0000003c40)=0x60, 0x0) r11 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000003c80)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) r12 = socket$bt_cmtp(0x1f, 0x3, 0x5) r13 = accept$unix(0xffffffffffffffff, &(0x7f0000003cc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@ \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000003d40)=0x6e) r14 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000003d80)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003e00)={&(0x7f0000003dc0)='./file0\x00', 0x0, 0x10}, 0x10) r17 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x9, 0xa, 0x81000, &(0x7f0000003e40)={0xffffffffffffffff}) socketpair$inet6(0xa, 0xf, 0xff, &(0x7f0000003e80)={0xffffffffffffffff}) r20 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000003ec0), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003f00)={0xffffffffffffffff}) r22 = socket$kcm(0x29, 0x2, 0x0) r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003f40)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000004040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004080)={0x0, 0x0, 0x0}, &(0x7f00000040c0)=0xc) r26 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004100)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000004200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004240)={0x0, 0x0, 0x0}, &(0x7f0000004280)=0xc) r29 = socket$inet_udp(0x2, 0x2, 0x0) r30 = socket$can_bcm(0x1d, 0x2, 0x2) r31 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00000042c0)) r32 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000059c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005a00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005a40)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000005b40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005b80)={0x0, 0x0, 0x0}, &(0x7f0000005bc0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005c00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005c40)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000005d40)=0xe8) r39 = getgid() r40 = socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005e00)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005e40)={0xffffffffffffffff}) r43 = socket$llc(0x1a, 0x2, 0x0) r44 = socket$inet6_tcp(0xa, 0x1, 0x0) r45 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000005e80), 0x800) r46 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005ec0)={0xffffffffffffff9c}) r48 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000005f00), &(0x7f0000005f80)=0x60) r49 = socket$can_raw(0x1d, 0x3, 0x1) r50 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005fc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000006100)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006140)={0x0, 0x0, 0x0}, &(0x7f0000006180)=0xc) r54 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000007700)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000007740)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007780)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000007880)=0xe8) r57 = getgid() r58 = socket$vsock_dgram(0x28, 0x2, 0x0) r59 = bpf$MAP_CREATE(0x0, &(0x7f0000008b80)={0xf, 0x8, 0x10001, 0x2, 0xc, 0x1, 0xffff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008bc0)={0xffffffffffffffff}) r61 = socket$nl_crypto(0x10, 0x3, 0x15) r62 = socket$inet_dccp(0x2, 0x6, 0x0) r63 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008c00)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000008c80)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="4d29c7400c45c0882b1f5be8635207dace438aea62268c500ecf90bb17571ad668c85de53e82ce619fda4a26edf9387d0e221adade5afffe128c26d66f25dfc6f6f71f9cb63fd81a7f28864bc5aeb0dc2406a0d80f984c329ae149a20dd7e94b693c631bc83276aa1d14f79f27659095fe66e75906b1880fb440cdbffed9771fb926b363979230521c4cf77d252172a4111e7e683d04c1c77dfe1d00f0bfc26315b02ce017ff9a9e87fd", 0xaa}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f00000035c0)=[{&(0x7f0000000200)="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{&(0x7f00000045c0)="72cd571502522ffa53739b82f57ddbeaca0d977c941e7abdacf8b28c8895b599cec3eb93dda669f067dd04d5a2fbe64b4bd7f92aa0650aaa789af4829be7e841d25f0cf34022904347bd22df0c2cec6d67cbb0e4a5dec31d95bb7001a656bb2ce64c827093236840827eb6721a343f01099e436a69e8909162884f03324fe13cc3b03c6f96a43c4839166895eb5770dc46bc36e4e657358800ef780bec593704092d06caea8221964c0e3bb03074e45ed9d4d6cdd84f5d2f6f554eb43dd5c1480e5838a7d34cbf7e2d8e9106", 0xcc}, {&(0x7f00000046c0)="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0x1000}, {&(0x7f00000056c0)="74fe79f560cbb9dc4c1fba934499269c0a1e8eab6b399b9f5b43ff7d22ae384b915630b74c0092954f9d698c46dd7974b8c70bf4c240e1cbf4ea0f800d91c71193601c3a925294383530cffb2a0f66ab2c456320851d9c69aab3ba322777ffbda60bf1ac32ab868323907f26001aa07cc60a70710f229a73192277b14208a292ae8282658ce84d8cdf7cbeec158b54e0767f17ca", 0x94}, {&(0x7f0000005780)="7bfca1a7a2d8ac4efcc0c52115b37dcca6fcf21e4bb10ff4fec481c7f917133e6d968b4a8fb7c90e3fe8d10995ec64ed4155459f5c22fc7009043e35564815c852069e4bc363e6ffe3c8be7405c7a27b0bda12ff26a441a0874eb12cec65a4d41dd1a4b7be9149b66251be78a236c40217e52ae0d34c3eb3c660939fbdab3d17551a", 0x82}, {&(0x7f0000005840)="87dc123e64dfddc7d66473d9c8e7e1def3faf9309a7d8dcbba5d041c7515bfdd9909658441f062fef261a5178a8ba2ba5858ad447614b5b03b3fb93970f63439271e90d9054a673532f63752db5f7d165819bd0db7fa18735e4c96e03c653f24a128ef3472c61c1e9680c70263ef8babfa4e5041d6e67546b68786487decfdcf8a63c3ffa0e592b7e996b289493dd12b6466a91e19272ecf8e3d38792c3374efb9277e5c7f1f433f7c4d1a83a09591c8a485aff3298131f7a041b96923834229d8ac", 0xc2}], 0x7, &(0x7f00000061c0)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r33]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r40, r41, r42]}, @rights={0x28, 0x1, 0x1, [r43, r44, r45, r46, r47]}, @rights={0x20, 0x1, 0x1, [r48, r49, r50]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}], 0xe0, 0x1}, {&(0x7f00000062c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000007680)=[{&(0x7f0000006300)="f6d76eb44ff3f3f08b5e8cdda9dbc033207cc1e9befd50c4f415ba411fd84629b3b18c6fb4f6bab80879e7", 0x2b}, 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0x1000}], 0x8, &(0x7f00000078c0)=[@rights={0x18, 0x1, 0x1, [r54]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}], 0x38, 0x80}, {&(0x7f0000007900)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000008b40)=[{&(0x7f0000007940)="0868bd4abdbf5b65fe37800ba1a4e1e835a57b19fc46925210982a25bafc5e04dad2e6e9706e2d66ff05bedfeb88b0a1da9cda73d23315fda3a7734bc2707131447b7789667f2828a81504784a377ffbe729cb8a1b0be2932e16db244945d9a0473977a300c40fcc57517fceadaec62fc7e131a4b20ef29378a03a9f991b50c9d5008df0e1f04d24c2", 0x89}, {&(0x7f0000007a00)="9b594e9a7655f917f764114a2e4cc13e05bccba6ef800f02cb", 0x19}, {&(0x7f0000007a40)="3a221592b354542a039783643f438e437c1eb4fb82c7e8c61fb53b5803cd57dae22de8795f2b245ca407ffa150de7fead846f0a1d1ca135f0d9127ae13575bfb6921a71c768fe601715f5507ad4cbb4cbc4d8b59267e075fbd2574a97b1d2e4f7976bad257be0696c3ddfb909820eb6c35541f447981bcce3dbaa2d2a0a2225d86b4d930744a2bc9618459f67cf27725996b20938016dff579ada2a834bbaf3e1e01c6b8f78bd66372c251a8a18031d800edbdc51d2a49aaa4dcfc97df55213d63d6ef0fcbca532b9359db9ae0dee7e487c3a6aedbe29c07", 0xd8}, {&(0x7f0000007b40)="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", 0x1000}], 0x4, &(0x7f0000008c40)=[@rights={0x20, 0x1, 0x1, [r58, r59, r60, r61]}, @rights={0x20, 0x1, 0x1, [r62, r63, r64]}], 0x40, 0x40841}], 0x5, 0x40) r65 = socket(0x10, 0x3, 0x0) write(r65, &(0x7f0000fc8000)="220000002100070700be0000090007010a000800000000000000040005000280ff45", 0x22) [ 340.383711] xt_CT: No such helper "snmp" [ 340.400278] xt_CT: No such helper "snmp" 2018/03/05 00:45:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000000080)=ANY=[@ANYBLOB="0000fffa9843163ff7cd9861b6000000000000007e0cd2c4929eb9b5d403553f0013df21af26504fa0a153a7c2983fa077a8c30ab1de3779bb4f82fed554017dc650689d313ce02d000000000000"], &(0x7f0000000000)={0x0, 0x8, [0x36b, 0xcaa, 0x140, 0xd52]}) r1 = socket(0x1, 0x0, 0x81) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000240), 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2, 0xfffffffffffffffc, 0x2000000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) 2018/03/05 00:45:03 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff43333e18319a72a62b1b4896aa4049a309128ef508004508001c00000000000290780000"], &(0x7f00003b5000)) 2018/03/05 00:45:03 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f000092ffff)=""/1, &(0x7f0000000000)=0x1) 2018/03/05 00:45:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x9) read(r0, &(0x7f0000000180)=""/212, 0xd4) 2018/03/05 00:45:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/63, &(0x7f0000000040)=0x3f) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/05 00:45:03 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80805, 0x49f81d89) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ipddp0\x00', @ifru_flags=0x2000}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ifb0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty, 0x4e22, 0x0, 0x4e22, 0x7fffffff, 0xa, 0x20, 0x80, 0xc, r1, r2}, {0x1f, 0x100, 0x8, 0x7, 0x8, 0x9, 0x2, 0xffffffffffff8000}, {0x4, 0x5, 0x725, 0x9}, 0xfd, 0x6e6bbb, 0x1, 0x1, 0x2}, {{@in6=@empty, 0x4d2}, 0x2, @in=@rand_addr=0x20, 0x3504, 0x3, 0x3, 0xa92b, 0x7fffffff, 0xce3, 0x6}}, 0xe8) 2018/03/05 00:45:03 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6goe0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) socketpair(0x1b, 0x5, 0x3b1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x10001, 0xd1, r2, 0x1, r3, 0x3ff, 0x2, 0x7}) 2018/03/05 00:45:03 executing program 7: socket(0x2, 0xf, 0x2) r0 = socket(0x2, 0x3, 0x6) getsockopt(r0, 0xff, 0x6, &(0x7f0000000000), &(0x7f00003b7000)) 2018/03/05 00:45:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="6e2da9da4625443f557d1cfce528122fe52862a11848466f98964a2e73d42f03b2415d9257f68bd7f297bed2c64592e2578528dd29ef9f03093b2e220c1e61a905b2c4f961fe8f4dac0c048f6aee07e6408759112ba0e3efeea675ade9fa7eb6341f59f576c96219df27ac229b20eb33ef27bb3b04dbc1c9f488143a557051ea8c6975d5fb7dfc0ea82bdf37", 0x8c}, {&(0x7f0000000140)="c2ddbdf20cb688812a18c091040bdf1db5c16be37497c4c68cbf6cc0078b135474c5f2b071c465844537855864ec4878b1a024add7fe1ff7352ab8c08be779e8ac0c1ca86e449e0025fc21737fae646a91fbd6680ae524a431b53b", 0x5b}], 0x2, &(0x7f0000000200)=[{0x80, 0x10f, 0x5a, "49e233218f5c7b446d63f0b935f5a83bdc51cb9014e8714c04656c317d111383046e86fb53f27ee1c9af61210890117a43bb6150b278a85d9d18ecaebc984c0483aa85bbfc88e57a13e6aad789173cd8fdee1d1f2197dfee1fbc6648ad1cf471e0602bea9e5ffb87c377"}, {0x30, 0x11e, 0x7f, "fea6b54cd0c87173784d6ce468094c6429e7fffb6e1c83007edfb7b0"}, {0x70, 0x13f, 0x9, "f85ea726816ba4534c9c7fba0d0dabebf2a12efde7ea2c9d5835808f05ffcb4cd2d9b039089553c141e892ca04f2c350e57f0c5a1c9a8869e7c914d0c61d8db4ec78e0188d36d8c0030129416522dcccb188b6c4444a99d9f4493095abda"}, {0xe0, 0x100, 0x6, "9f6df57e1537e41da8f71622626d94abb4bc5416f6049fc750709fbbd563e0afae9823b9a785e820a936f09d6f3620c58bd6455cc46edd6f439a1573889124f12d60529950ef14c2d84184e4fd7748f7a07f9fa8c16a6cfb4b383e098f2db18ff0d5587a8dea1022f44139b136dd48e783870db6a89f50d5fcfbc1e337e4ba04a96f4c0159f7a9631f67fe4f4003a23ad092f60b3f84234b4673a082e8f3df0e92d121ff87328dcb7f5c87ac533286fb0e415482c042671ed78cd5911da35d971697d7ecb5ae5ef5411534"}, {0x108, 0x199, 0x7, "c02ec82ca64900e231d4ddda39b4a13a3bf28931e88688446d6dd01cc5dfe73472d8654edca07755485579f7aa0b9c782071617ea917e1be2508dff3e2ba70c5a8a8822d3d4da8bad280f42d6df53aa3dc9de747a5c97395eec82997442fd54ff32cbfaa5bedbfe3b5ce2af66740322c78c293e8cccaaffee7b210b56ac168a0746d26428b67181f06a473e4ed02987ba061a487148fd41f429a003ddabde7bf6822357746a83732303a656550bd17c9a8e0e6763f7d44879632ac070d64ed07b341af23eba9d4fb002b1f4aa5dcb6170e3a881e708f9f081477ee80f0de66cfe0aac0f13de7d73ed1e5f69504cb70f4261a"}], 0x308, 0x24000000}, 0x4}], 0x1, 0x20000000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/05 00:45:03 executing program 0: r0 = socket$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)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000000040)="970d00bde5925da78b817cfd2398e63cd8bd8c2e07da45e4", 0x18, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) r1 = socket(0x13, 0x8080e, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200)=0x4, 0x4) 2018/03/05 00:45:03 executing program 5: r0 = socket(0x2, 0x80000, 0x401) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001700)={0x80, 0xbbf0, 0x6, 0xac, 0xfff}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x20, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0xc, 0x2, [@typed={0x8, 0x4}]}]}, 0x20}, 0x1}, 0x0) 2018/03/05 00:45:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000c80), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, @remote}, &(0x7f0000007780)=0x1c) sendmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000000340)=@nfc_llcp={0x27, 0x7, 0x0, 0x7, 0x0, 0x0, "0c6c1f98ce289db42160794bed0267191c3389e47a49c608c4529d0f272ebf79d66bb9016ef0edd96152914d8b8c5be277519615ccef31622e4efb0debb355"}, 0x60, &(0x7f0000000000)=[{&(0x7f00000022c0)="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", 0x51d}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000000000000000000048000000"], 0x10}}, {{&(0x7f0000000780)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(xts-cast6-avx)\x00'}, 0x58, &(0x7f0000000a80)=[], 0x0, &(0x7f0000000ac0)=[]}}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000004c80)}, {&(0x7f0000004e40)="c7327bbf740ad2ab09137451db5322c534adc78d2bd1679f62cdebd288fd0fe4", 0x20}], 0x2}, 0x100000001}, {{&(0x7f0000005240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 0x4, 0x0, 0x0, 0x3}}, 0x2e, &(0x7f00000056c0)=[{&(0x7f0000005480)="98", 0x1}, {&(0x7f0000005600)}], 0x2, &(0x7f0000005740)=[{0x10}], 0x10}}, {{0x0, 0x0, &(0x7f0000005bc0)=[], 0x0, &(0x7f0000005c00)=[{0x10}], 0x10}, 0x10000}, {{&(0x7f0000007080)=@sco={0x1f, {0x4, 0x2, 0x15208b08, 0x4, 0x8, 0x7}}, 0x8, &(0x7f0000007480)=[{&(0x7f00000070c0)="f5c259aaae1a9e1a24fee16f313cad24adda392a57ac68410d49f38c306771b3673b6975adebcc0fd803960a28af35b6347ea73876ebd67f6a058ab54466f3d035", 0x41}, {&(0x7f00000071c0)="a62108d928767d41b061c728286dfd4f1b9280185323cc08db63bf0a11e56b8c6715f71c84f2a5b9d8cef114d156b93cdbe80e78c2bc0d9b6baad2dfe72b1ca9c3ee03249db1ce9cddc953b4fec9f4aecc75cb72710e2335", 0x58}, {&(0x7f0000007340)="7587ca0ae0fcc7341448087448b390c17d30cd63e2be34598d123095ab0ede1754b3fb71375a93119d19b0342223c24e51a4a49632c260c8d932d244e383f27550cf60ef91658c52a34342882fa459224d6ae529a890a02209858b888876336eb979cc25305a3b5e3451ce72", 0x6c}], 0x3, 0x0, 0x0, 0x40000}, 0x7fff}], 0x6, 0x40) 2018/03/05 00:45:03 executing program 4: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x1, 0x2716, &(0x7f000092ffff)=""/1, &(0x7f0000000000)=0x1) [ 340.611883] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 340.655700] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/05 00:45:03 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x60, 0x80800) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000140)=@rc, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/182, 0xb6}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/76, 0x4c}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001640)=""/108, 0x6c, 0x80}, 0x2020) r1 = socket(0x15, 0x4, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00000000c0)=""/1, &(0x7f0000000000)=0x126) 2018/03/05 00:45:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0xffffffffffffff7f, 0x4) 2018/03/05 00:45:03 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) 2018/03/05 00:45:03 executing program 4: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x800, 0x8, 0x20, 0x79, 0x0, 0x2, 0x7fffffff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0) 2018/03/05 00:45:03 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/03/05 00:45:03 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000180)={0x7, {{0xa, 0x4e22, 0x8, @empty, 0xffff}}, {{0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x73}}}, 0x108) 2018/03/05 00:45:03 executing program 0: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f3ee8)="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", 0x118) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)="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", 0x1000) 2018/03/05 00:45:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @empty, 0x7}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/03/05 00:45:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f0000000380)={0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r2}) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000000280)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000340)=0x400, 0x4) r5 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x4, 0x2, 0x5, 0x2, 0x4, 0x4, 0x3, 0x5], 0x8, 0x400, 0x4, 0x1, 0x400, 0x1, {0x1, 0x7ff, 0x0, 0x401, 0x2, 0x3, 0x9, 0x4, 0x1f, 0x7, 0xeb0, 0x2, 0x4, 0xe46d, "6709a3a479333b93132408b13a3c54b7d0c9f451d9fafbb5b733e3ed0c3fd8f6"}}) r6 = accept(r0, 0x0, &(0x7f00000002c0)) sendto$llc(r6, &(0x7f0000000400)="97c28be2e784b7e18755fc1fffeb98432704e23e3099284c32a1d9a7f55b8bbabcc1647714a1b09955d772ea9eeea48a7565049e372499ba2310dd9fa4a4538639f0db1fc075c473275f69fc6650e97ba6959ab2cdb600c934596c6a1372e78c06d95f50e96eab0215c3988c56deadadbc13d3b25f3ff93fe51803b6afd64c1991a4faf9", 0x84, 0x841, &(0x7f0000000300)={0x1a, 0x15, 0x100, 0x7f, 0x5, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000140)=0xec3, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000080)={r4, 0x1}) 2018/03/05 00:45:03 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001500)=[], 0x0, &(0x7f0000001580)=""/9, 0x9}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/204, 0xcc}, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/05 00:45:03 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"87f6a911207312f6583e5663260893b7", {0x4, 0x9, 0x7, "f894b366b022", 0x1000}}) syz_emit_ethernet(0x82, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r1 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000380)="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", 0x1000) 2018/03/05 00:45:03 executing program 7: r0 = socket$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) socket$inet(0x2, 0x5, 0x5) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xc0, &(0x7f00000000c0)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x40002022) sendmsg$kcm(r3, &(0x7f0000001740)={&(0x7f0000000000)=@rc={0x1f}, 0xa, &(0x7f0000001440)=[{&(0x7f0000001400)="194e53", 0x3}], 0x1, &(0x7f00000014c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a87ff4)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500d7f66b7e"], 0xa) 2018/03/05 00:45:03 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000040)) 2018/03/05 00:45:03 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) setsockopt(r0, 0x800000010d, 0xb, &(0x7f0000a8d000)="07040000", 0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=0x9f) 2018/03/05 00:45:03 executing program 5: r0 = socket(0x5, 0x2000000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={0xffffffffffffffff, 0x50, &(0x7f0000f29fb0)}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="280000cda9a59beb4500aef3d02f8e5c8e54322625554c5e8fe16e3e80da521613313dd577341ed3748c6e0166df28aef722f9db1545145fd84d324609dbf97be98b5d120df1ab887da4a5c31e65ce42befffa06bfc20e47ab0f0a347ffd3b2b7508000000953465dffa28ed55981dbfddd8654fc8eac301c55f30beb7ad8ab3bc57246a1f3979731e69a16fa06e9f63cf"], &(0x7f0000000280)=0x30) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0xffff, 0x5, 0x1000}, &(0x7f0000000300)=0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) sendmsg$rds(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)=""/113, 0x71}], 0x1, &(0x7f00000001c0)=[@rdma_dest={0x18, 0x114, 0x2, {0x3, 0x7}}], 0x18, 0x8e60145def87d002}, 0xc000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000380)=@add_del={0x2, &(0x7f0000000340)='syz_tun\x00', 0x3}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0x7fffffff) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) accept(r0, 0x0, &(0x7f0000000080)) [ 340.768569] IPv4: Oversized IP packet from 127.0.0.1 2018/03/05 00:45:03 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x1ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x66, "6f43acaa17171e4203c6136b8683339dae98c0044ddd003219e4d8254c1c0675371d56c1bfcbd645ea602272a8ce32fab64151c9dd23188c9a6d6963fa2fcfc2c680fd379d738787b540d10150ddeee86bea8c3c2536c5b7a9076e462d53d81b2eadd7833d0d"}, &(0x7f00000002c0)=0x6e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x63be}}, 0x4b0b, 0x2}, 0x98) r2 = socket(0x10, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1}, 0x0) 2018/03/05 00:45:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x5, 0x1, 0xfff, 0x1f, 0x1}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000440)=0x8c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) pread64(r4, &(0x7f0000000000)=""/117, 0x75, 0x0) 2018/03/05 00:45:03 executing program 7: socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6c699089}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x2, 0x400, &(0x7f0000000080)) r2 = socket(0x15, 0x80005, 0x0) bind$inet(r2, &(0x7f0000025ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockname(r1, &(0x7f0000000100)=@sco, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000200)="719ea8146a277842455bd82331b602c01eec1914c534d7229455c58c6902d3e14f295974efe9d7a047292c6082005b0ba6c2a2634723dbafe9cca32cd1f99c20202d5b2c8a4da4181e3a847f9ca37abd2970e13cae432973a1bcb68afac651aa9c46e982ff71cd44dce4e1b17f5aca459e7daba9c6343db144c5351da44f6e1d0bb3b031a23811dc7f8fa31226d00c4aa3939ee8c6254827f0e34ed4ba4f45653079c7340fea101444c3a02369b6d05ad955e76cec2dfe93baeddfb112fe5f2b", 0xc0, 0x14, &(0x7f00000001c0)={0x2, 0x4e23, @empty}, 0x10) getsockopt(r2, 0x40200000000114, 0x8, &(0x7f0000e92ffc)=""/4, &(0x7f0000fcb000)=0x4) 2018/03/05 00:45:03 executing program 2: r0 = socket$inet6(0xa, 0x8, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x2) setsockopt(r0, 0x84, 0x80000000000020, &(0x7f0000de6000), 0x0) 2018/03/05 00:45:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/05 00:45:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) sendto(r1, &(0x7f0000000000), 0xf, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/03/05 00:45:03 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x67, 0x77, 0x2, 0x1, 0x800}, 0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000240)={r0, 0x3}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000380)=@req={0x50, &(0x7f0000000280)={'lo\x00', @ifru_names='ipddp0\x00'}}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=ANY=[@ANYBLOB="180000000000000000007900000000000000000000000000"], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) accept4(r2, 0x0, &(0x7f0000000300), 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/03/05 00:45:03 executing program 1: unshare(0x20000) unshare(0x24020000) unshare(0x0) 2018/03/05 00:45:03 executing program 0: socket(0x14, 0x0, 0x300) [ 340.938429] ================================================================== [ 340.946109] BUG: KASAN: use-after-free in ip6_route_me_harder+0x9d8/0xc00 [ 340.953042] Read of size 4 at addr ffff8801cd82c1b0 by task syz-executor5/21161 [ 340.960480] [ 340.962107] CPU: 1 PID: 21161 Comm: syz-executor5 Not tainted 4.16.0-rc2+ #251 [ 340.969457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.978805] Call Trace: [ 340.981392] dump_stack+0x194/0x24d 2018/03/05 00:45:03 executing program 3: r0 = socket(0x1000000010, 0x3, 0xffffffffffffffff) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000018000100ffffffffffffffff0200000000000008000000000400080052e88786c36f27ed2d109d3fb639a63ab904e6dd1d7bf25925a06a64688555b349367170121a3067e7b45b30648fcc369ef0de140d82099ff3a9bcd24e8f7b5cec066ca16b5c998a2a88c5413149ab7a30442bcbc1a4d0c536f055ca426704b633c5aff530e08e5ceefa48093a2e4052304c04d68e9bf2248a54dafd1c7791fed057a848de6b3f281572fbcd46d7c5bf95b4caf788c33817f441a8e8a6003c9967e6d9d7fc4ba5d9cc3baa635919f1"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r1, 0x4, 0x0, 0x4, 0x10000}, &(0x7f0000000480)=0x18) accept$netrom(r0, &(0x7f00000004c0)=@ax25, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0xfffffffffffff98f, 0x6, 0x0, 0x112, 0x7, 0xb0, 0xd54, 0x7, r1}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1ea78247}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0xfffffe6f) 2018/03/05 00:45:03 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r1, &(0x7f0000004000), 0x0) 2018/03/05 00:45:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xffffffffffffff40) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x2a5, &(0x7f0000000000)=[], 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) [ 340.985023] ? arch_local_irq_restore+0x53/0x53 [ 340.989690] ? show_regs_print_info+0x18/0x18 [ 340.994197] ? ip6_route_me_harder+0x9d8/0xc00 [ 340.998776] print_address_description+0x73/0x250 [ 341.003610] ? ip6_route_me_harder+0x9d8/0xc00 [ 341.008187] kasan_report+0x23b/0x360 [ 341.011996] __asan_report_load4_noabort+0x14/0x20 [ 341.016916] ip6_route_me_harder+0x9d8/0xc00 [ 341.021330] ? nf_ip6_checksum_partial+0x310/0x310 [ 341.026285] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 341.030789] ip6table_nat_local_fn+0x2c/0x40 [ 341.035205] nf_hook_slow+0xba/0x1a0 2018/03/05 00:45:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d3ab27191a2356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9d463c61aaf4e2911c437dfc39c98e1fd760000", 0x41) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[], 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000580)=""/4096, 0x1000) readv(r1, &(0x7f0000000540)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) 2018/03/05 00:45:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) pread64(r1, &(0x7f0000000040)=""/111, 0x6f, 0x0) 2018/03/05 00:45:04 executing program 2: socket$unix(0x1, 0x7, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/03/05 00:45:04 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xd8, 0x8, 0x8000, 0x4, 0x653, 0x6, 0x2, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0xe9e}, &(0x7f0000000100)=0x8) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) shutdown(r1, 0x1) [ 341.039018] ip6_xmit+0x10f5/0x2260 [ 341.042666] ? ip6_finish_output2+0x23d0/0x23d0 [ 341.047358] ? check_noncircular+0x20/0x20 [ 341.051587] ? lock_acquire+0x1d5/0x580 [ 341.055562] ? lock_acquire+0x1d5/0x580 [ 341.059536] ? tcp_v6_send_synack+0x473/0xaa0 [ 341.064033] ? ip6_forward_finish+0x140/0x140 [ 341.068535] ? lock_release+0xa40/0xa40 [ 341.072515] ? __lock_is_held+0xb6/0x140 [ 341.076594] tcp_v6_send_synack+0x57b/0xaa0 [ 341.080921] ? tcp_v6_conn_request+0x270/0x270 [ 341.085497] ? inet_csk_route_child_sock+0xc50/0xc50 [ 341.090616] tcp_conn_request+0x26fd/0x3660 [ 341.094932] ? lock_acquire+0x70/0x580 [ 341.098841] ? tcp_event_data_recv+0xe80/0xe80 [ 341.103420] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 341.108531] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 341.113724] ? xfrm_policy_match+0x240/0x240 [ 341.118136] ? find_held_lock+0x35/0x1d0 [ 341.122197] ? __xfrm_policy_check+0x294/0x2350 [ 341.126856] ? retint_kernel+0x10/0x10 [ 341.130741] ? netlbl_enabled+0x52/0xe0 [ 341.134707] ? netlbl_catmap_setrng+0xb0/0xb0 [ 341.139205] ? refcount_inc+0x50/0x50 [ 341.143076] ? selinux_peerlbl_enabled+0x97/0x170 [ 341.147898] ? selinux_socket_accept+0x200/0x200 [ 341.152628] ? selinux_nf_register+0x30/0x30 [ 341.157017] ? __xfrm_policy_check+0xf1f/0x2350 [ 341.161670] ? check_noncircular+0x20/0x20 [ 341.165894] tcp_v6_conn_request+0x212/0x270 [ 341.170281] ? tcp_v6_conn_request+0x212/0x270 [ 341.174842] tcp_rcv_state_process+0x92a/0x4760 [ 341.179488] ? lock_downgrade+0x980/0x980 [ 341.183615] ? tcp_finish_connect+0x420/0x420 [ 341.188088] ? __lock_is_held+0xb6/0x140 [ 341.192223] ? sk_filter_trim_cap+0xe7/0x9c0 [ 341.196645] ? __skb_checksum+0x7e0/0x7e0 [ 341.200771] ? skb_send_sock+0x50/0x50 [ 341.204638] ? bpf_xdp_copy+0x40/0x40 [ 341.208417] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 341.213350] tcp_v6_do_rcv+0x739/0x1250 [ 341.217296] ? tcp_v6_do_rcv+0x739/0x1250 [ 341.221418] ? tcp_v6_fill_cb+0x400/0x490 [ 341.225543] tcp_v6_rcv+0x25a0/0x2d40 [ 341.229335] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 341.234076] ? __lock_is_held+0xb6/0x140 [ 341.238114] ? do_csum+0x288/0x360 [ 341.241638] ip6_input_finish+0x37e/0x17a0 [ 341.245843] ? ip6_input+0x3a7/0x560 [ 341.249544] ? ip6_make_skb+0x5e0/0x5e0 [ 341.253493] ? nf_hook_slow+0xd3/0x1a0 [ 341.257359] ip6_input+0xdb/0x560 [ 341.260791] ? ip6_input_finish+0x17a0/0x17a0 [ 341.265261] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 341.269745] ? ip6_make_skb+0x5e0/0x5e0 [ 341.273702] ip6_rcv_finish+0x297/0x8c0 [ 341.277653] ? ip6_input+0x560/0x560 [ 341.281346] ? ip6table_nat_in+0x2c/0x40 [ 341.285381] ? tcp_v6_mtu_reduced+0x60/0x60 [ 341.289680] ? nf_hook_slow+0xd3/0x1a0 [ 341.293564] ipv6_rcv+0xf37/0x1fa0 [ 341.297542] ? ip6_rcv_finish+0x8c0/0x8c0 [ 341.301665] ? rcutorture_record_progress+0x10/0x10 [ 341.306664] ? is_bpf_text_address+0xa4/0x120 [ 341.311143] ? ip6_input+0x560/0x560 [ 341.314835] ? ip6_rcv_finish+0x8c0/0x8c0 [ 341.318960] __netif_receive_skb_core+0x1a41/0x3460 [ 341.323961] ? nf_ingress+0x9f0/0x9f0 [ 341.327740] ? __skb_flow_dissect+0x4ce/0x3f00 [ 341.332295] ? SyS_writev+0x27/0x30 [ 341.335894] ? do_syscall_64+0x280/0x940 [ 341.339938] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 341.345110] ? __skb_flow_get_ports+0x420/0x420 [ 341.349761] ? __skb_flow_get_ports+0x420/0x420 [ 341.354406] ? check_noncircular+0x20/0x20 [ 341.358615] ? __lock_is_held+0xb6/0x140 [ 341.362655] ? print_irqtrace_events+0x270/0x270 [ 341.367390] ? find_held_lock+0x35/0x1d0 [ 341.371435] ? netif_receive_skb_internal+0x1d7/0x670 [ 341.376601] ? lock_downgrade+0x980/0x980 [ 341.380738] ? pvclock_read_flags+0x160/0x160 [ 341.385216] ? lock_acquire+0x1d5/0x580 [ 341.389165] ? lock_acquire+0x1d5/0x580 [ 341.393115] ? netif_receive_skb_internal+0xa2/0x670 [ 341.398260] ? ktime_get_with_offset+0x2c1/0x420 [ 341.402998] ? lock_release+0xa40/0xa40 [ 341.406949] ? do_gettimeofday+0x190/0x190 [ 341.411200] ? tun_build_skb.isra.50+0x397/0x1850 [ 341.416040] __netif_receive_skb+0x2c/0x1b0 [ 341.420343] ? __netif_receive_skb+0x2c/0x1b0 [ 341.424820] netif_receive_skb_internal+0x10b/0x670 [ 341.429846] ? dev_cpu_dead+0xb00/0xb00 [ 341.433807] ? put_prev_task_fair+0x80/0x80 [ 341.438108] ? rcu_pm_notify+0xc0/0xc0 [ 341.441980] netif_receive_skb+0xae/0x390 [ 341.446104] ? netif_receive_skb_internal+0x670/0x670 [ 341.451275] ? find_held_lock+0x35/0x1d0 [ 341.455318] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 341.460141] tun_rx_batched.isra.52+0x5ee/0x870 [ 341.464789] ? tun_sock_write_space+0x370/0x370 [ 341.469446] tun_get_user+0x25a5/0x3810 [ 341.473394] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 341.478578] ? tun_build_skb.isra.50+0x1850/0x1850 [ 341.483480] ? check_noncircular+0x20/0x20 [ 341.487690] ? select_task_rq_fair+0x2910/0x2910 [ 341.492418] ? __enqueue_entity+0x109/0x1e0 [ 341.496726] ? tun_get+0x1ab/0x2e0 [ 341.500243] ? lock_release+0xa40/0xa40 [ 341.504196] ? __lock_is_held+0xb6/0x140 [ 341.508241] ? tun_get+0x1d4/0x2e0 [ 341.511752] ? tun_do_read+0x26c0/0x26c0 [ 341.515784] ? __check_object_size+0x8b/0x530 [ 341.520254] ? rcu_note_context_switch+0x710/0x710 [ 341.525165] tun_chr_write_iter+0xbd/0x1c0 [ 341.529379] do_iter_readv_writev+0x55c/0x830 [ 341.533853] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 341.538589] ? rw_verify_area+0xe5/0x2b0 [ 341.542625] do_iter_write+0x154/0x540 [ 341.546491] ? dup_iter+0x260/0x260 [ 341.550094] ? do_ip6t_set_ctl+0x104/0x5f0 [ 341.554314] vfs_writev+0x18a/0x340 [ 341.557931] ? vfs_iter_write+0xb0/0xb0 [ 341.561894] ? mutex_unlock+0xd/0x10 [ 341.565586] ? schedule+0xf5/0x430 [ 341.569105] ? __fdget_pos+0x130/0x190 [ 341.572964] ? __fdget_raw+0x20/0x20 [ 341.576661] do_writev+0xfc/0x2a0 [ 341.580084] ? do_writev+0xfc/0x2a0 [ 341.583690] ? vfs_writev+0x340/0x340 [ 341.587482] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 341.593017] ? SyS_readv+0x30/0x30 [ 341.596541] SyS_writev+0x27/0x30 [ 341.599971] do_syscall_64+0x280/0x940 [ 341.603848] ? __do_page_fault+0xc90/0xc90 [ 341.608058] ? _raw_spin_unlock_irq+0x27/0x70 [ 341.612526] ? finish_task_switch+0x1c1/0x7e0 [ 341.616996] ? syscall_return_slowpath+0x550/0x550 [ 341.621901] ? syscall_return_slowpath+0x2ac/0x550 [ 341.626804] ? prepare_exit_to_usermode+0x350/0x350 [ 341.631794] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 341.637138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 341.641962] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 341.647122] RIP: 0033:0x453c41 [ 341.650283] RSP: 002b:00007fbaafe05ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 341.657975] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 341.665217] RDX: 0000000000000001 RSI: 00007fbaafe05bf0 RDI: 00000000000000fc [ 341.672461] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 341.679702] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 341.686943] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 341.694202] [ 341.695798] The buggy address belongs to the page: [ 341.700700] page:ffffea0007360b00 count:0 mapcount:-127 mapping:0000000000000000 index:0x0 [ 341.709078] flags: 0x2fffc0000000000() [ 341.712942] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffff80 [ 341.720803] raw: ffffea00075e4520 ffffea00067b0c20 0000000000000002 0000000000000000 [ 341.728662] page dumped because: kasan: bad access detected [ 341.734347] [ 341.735955] Memory state around the buggy address: [ 341.740857] ffff8801cd82c080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 341.748191] ffff8801cd82c100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 341.755524] >ffff8801cd82c180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 341.762853] ^ [ 341.767750] ffff8801cd82c200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 341.775085] ffff8801cd82c280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 341.782416] ================================================================== [ 341.789751] Disabling lock debugging due to kernel taint [ 341.795256] Kernel panic - not syncing: panic_on_warn set ... [ 341.795256] [ 341.802604] CPU: 1 PID: 21161 Comm: syz-executor5 Tainted: G B 4.16.0-rc2+ #251 [ 341.811240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.820565] Call Trace: [ 341.823131] dump_stack+0x194/0x24d [ 341.826730] ? arch_local_irq_restore+0x53/0x53 [ 341.831371] ? kasan_end_report+0x32/0x50 [ 341.835492] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 341.840219] ? vsnprintf+0x1ed/0x1900 [ 341.843993] ? ip6_route_me_harder+0x980/0xc00 [ 341.848625] panic+0x1e4/0x41c [ 341.851796] ? refcount_error_report+0x214/0x214 [ 341.856528] ? add_taint+0x1c/0x50 [ 341.860040] ? add_taint+0x1c/0x50 [ 341.863555] ? ip6_route_me_harder+0x9d8/0xc00 [ 341.868108] kasan_end_report+0x50/0x50 [ 341.872052] kasan_report+0x148/0x360 [ 341.875830] __asan_report_load4_noabort+0x14/0x20 [ 341.880730] ip6_route_me_harder+0x9d8/0xc00 [ 341.885114] ? nf_ip6_checksum_partial+0x310/0x310 [ 341.890033] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 341.894508] ip6table_nat_local_fn+0x2c/0x40 [ 341.898894] nf_hook_slow+0xba/0x1a0 [ 341.902587] ip6_xmit+0x10f5/0x2260 [ 341.906194] ? ip6_finish_output2+0x23d0/0x23d0 [ 341.910844] ? check_noncircular+0x20/0x20 [ 341.915052] ? lock_acquire+0x1d5/0x580 [ 341.918996] ? lock_acquire+0x1d5/0x580 [ 341.922947] ? tcp_v6_send_synack+0x473/0xaa0 [ 341.927424] ? ip6_forward_finish+0x140/0x140 [ 341.931892] ? lock_release+0xa40/0xa40 [ 341.935855] ? __lock_is_held+0xb6/0x140 [ 341.939897] tcp_v6_send_synack+0x57b/0xaa0 [ 341.944192] ? tcp_v6_conn_request+0x270/0x270 [ 341.948745] ? inet_csk_route_child_sock+0xc50/0xc50 [ 341.953828] tcp_conn_request+0x26fd/0x3660 [ 341.958120] ? lock_acquire+0x70/0x580 [ 341.961987] ? tcp_event_data_recv+0xe80/0xe80 [ 341.966545] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 341.971624] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 341.976788] ? xfrm_policy_match+0x240/0x240 [ 341.981173] ? find_held_lock+0x35/0x1d0 [ 341.985300] ? __xfrm_policy_check+0x294/0x2350 [ 341.989947] ? retint_kernel+0x10/0x10 [ 341.993810] ? netlbl_enabled+0x52/0xe0 [ 341.997757] ? netlbl_catmap_setrng+0xb0/0xb0 [ 342.002229] ? refcount_inc+0x50/0x50 [ 342.006007] ? selinux_peerlbl_enabled+0x97/0x170 [ 342.010824] ? selinux_socket_accept+0x200/0x200 [ 342.015553] ? selinux_nf_register+0x30/0x30 [ 342.019932] ? __xfrm_policy_check+0xf1f/0x2350 [ 342.024576] ? check_noncircular+0x20/0x20 [ 342.028794] tcp_v6_conn_request+0x212/0x270 [ 342.033175] ? tcp_v6_conn_request+0x212/0x270 [ 342.037731] tcp_rcv_state_process+0x92a/0x4760 [ 342.042375] ? lock_downgrade+0x980/0x980 [ 342.046497] ? tcp_finish_connect+0x420/0x420 [ 342.050964] ? __lock_is_held+0xb6/0x140 [ 342.055011] ? sk_filter_trim_cap+0xe7/0x9c0 [ 342.059392] ? __skb_checksum+0x7e0/0x7e0 [ 342.063509] ? skb_send_sock+0x50/0x50 [ 342.067369] ? bpf_xdp_copy+0x40/0x40 [ 342.071146] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 342.076053] tcp_v6_do_rcv+0x739/0x1250 [ 342.079999] ? tcp_v6_do_rcv+0x739/0x1250 [ 342.084121] ? tcp_v6_fill_cb+0x400/0x490 [ 342.088242] tcp_v6_rcv+0x25a0/0x2d40 [ 342.092030] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 342.096845] ? __lock_is_held+0xb6/0x140 [ 342.100878] ? do_csum+0x288/0x360 [ 342.104395] ip6_input_finish+0x37e/0x17a0 [ 342.108601] ? ip6_input+0x3a7/0x560 [ 342.112296] ? ip6_make_skb+0x5e0/0x5e0 [ 342.116245] ? nf_hook_slow+0xd3/0x1a0 [ 342.120107] ip6_input+0xdb/0x560 [ 342.123534] ? ip6_input_finish+0x17a0/0x17a0 [ 342.128000] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 342.132475] ? ip6_make_skb+0x5e0/0x5e0 [ 342.136424] ip6_rcv_finish+0x297/0x8c0 [ 342.140370] ? ip6_input+0x560/0x560 [ 342.144060] ? ip6table_nat_in+0x2c/0x40 [ 342.148093] ? tcp_v6_mtu_reduced+0x60/0x60 [ 342.152404] ? nf_hook_slow+0xd3/0x1a0 [ 342.156264] ipv6_rcv+0xf37/0x1fa0 [ 342.159782] ? ip6_rcv_finish+0x8c0/0x8c0 [ 342.163903] ? rcutorture_record_progress+0x10/0x10 [ 342.168895] ? is_bpf_text_address+0xa4/0x120 [ 342.173366] ? ip6_input+0x560/0x560 [ 342.177056] ? ip6_rcv_finish+0x8c0/0x8c0 [ 342.181180] __netif_receive_skb_core+0x1a41/0x3460 [ 342.186177] ? nf_ingress+0x9f0/0x9f0 [ 342.189955] ? __skb_flow_dissect+0x4ce/0x3f00 [ 342.194510] ? SyS_writev+0x27/0x30 [ 342.198109] ? do_syscall_64+0x280/0x940 [ 342.202148] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 342.207320] ? __skb_flow_get_ports+0x420/0x420 [ 342.211967] ? __skb_flow_get_ports+0x420/0x420 [ 342.216612] ? check_noncircular+0x20/0x20 [ 342.220829] ? __lock_is_held+0xb6/0x140 [ 342.224868] ? print_irqtrace_events+0x270/0x270 [ 342.229601] ? find_held_lock+0x35/0x1d0 [ 342.233640] ? netif_receive_skb_internal+0x1d7/0x670 [ 342.238805] ? lock_downgrade+0x980/0x980 [ 342.242934] ? pvclock_read_flags+0x160/0x160 [ 342.247406] ? lock_acquire+0x1d5/0x580 [ 342.251351] ? lock_acquire+0x1d5/0x580 [ 342.255300] ? netif_receive_skb_internal+0xa2/0x670 [ 342.260375] ? ktime_get_with_offset+0x2c1/0x420 [ 342.265105] ? lock_release+0xa40/0xa40 [ 342.269053] ? do_gettimeofday+0x190/0x190 [ 342.273262] ? tun_build_skb.isra.50+0x397/0x1850 [ 342.278082] __netif_receive_skb+0x2c/0x1b0 [ 342.282376] ? __netif_receive_skb+0x2c/0x1b0 [ 342.286846] netif_receive_skb_internal+0x10b/0x670 [ 342.291837] ? dev_cpu_dead+0xb00/0xb00 [ 342.295785] ? put_prev_task_fair+0x80/0x80 [ 342.300084] ? rcu_pm_notify+0xc0/0xc0 [ 342.303952] netif_receive_skb+0xae/0x390 [ 342.308075] ? netif_receive_skb_internal+0x670/0x670 [ 342.313240] ? find_held_lock+0x35/0x1d0 [ 342.317365] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 342.322182] tun_rx_batched.isra.52+0x5ee/0x870 [ 342.326825] ? tun_sock_write_space+0x370/0x370 [ 342.331476] tun_get_user+0x25a5/0x3810 [ 342.335423] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 342.340599] ? tun_build_skb.isra.50+0x1850/0x1850 [ 342.345501] ? check_noncircular+0x20/0x20 [ 342.349711] ? select_task_rq_fair+0x2910/0x2910 [ 342.354440] ? __enqueue_entity+0x109/0x1e0 [ 342.358744] ? tun_get+0x1ab/0x2e0 [ 342.362261] ? lock_release+0xa40/0xa40 [ 342.366210] ? __lock_is_held+0xb6/0x140 [ 342.370253] ? tun_get+0x1d4/0x2e0 [ 342.373766] ? tun_do_read+0x26c0/0x26c0 [ 342.377798] ? __check_object_size+0x8b/0x530 [ 342.382266] ? rcu_note_context_switch+0x710/0x710 [ 342.387172] tun_chr_write_iter+0xbd/0x1c0 [ 342.391382] do_iter_readv_writev+0x55c/0x830 [ 342.395851] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 342.400581] ? rw_verify_area+0xe5/0x2b0 [ 342.404619] do_iter_write+0x154/0x540 [ 342.408482] ? dup_iter+0x260/0x260 [ 342.412084] ? do_ip6t_set_ctl+0x104/0x5f0 [ 342.416293] vfs_writev+0x18a/0x340 [ 342.419893] ? vfs_iter_write+0xb0/0xb0 [ 342.423843] ? mutex_unlock+0xd/0x10 [ 342.427533] ? schedule+0xf5/0x430 [ 342.431053] ? __fdget_pos+0x130/0x190 [ 342.434917] ? __fdget_raw+0x20/0x20 [ 342.438611] do_writev+0xfc/0x2a0 [ 342.442034] ? do_writev+0xfc/0x2a0 [ 342.445639] ? vfs_writev+0x340/0x340 [ 342.449418] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 342.454929] ? SyS_readv+0x30/0x30 [ 342.458439] SyS_writev+0x27/0x30 [ 342.461866] do_syscall_64+0x280/0x940 [ 342.465725] ? __do_page_fault+0xc90/0xc90 [ 342.469930] ? _raw_spin_unlock_irq+0x27/0x70 [ 342.474398] ? finish_task_switch+0x1c1/0x7e0 [ 342.478865] ? syscall_return_slowpath+0x550/0x550 [ 342.483766] ? syscall_return_slowpath+0x2ac/0x550 [ 342.488670] ? prepare_exit_to_usermode+0x350/0x350 [ 342.493659] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 342.498999] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.503822] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 342.508980] RIP: 0033:0x453c41 [ 342.512144] RSP: 002b:00007fbaafe05ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 342.519822] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 342.527061] RDX: 0000000000000001 RSI: 00007fbaafe05bf0 RDI: 00000000000000fc [ 342.534301] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 342.541544] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 342.548787] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 342.556494] Dumping ftrace buffer: [ 342.560013] (ftrace buffer empty) [ 342.563704] Kernel Offset: disabled [ 342.567312] Rebooting in 86400 seconds..