4, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/04 09:57:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2000000004) 2018/03/04 09:57:10 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xd0, 0xd0, 0x1d8, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @empty}, [], [], 'bcsf0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'ip6gretap0\x00'}}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 09:57:10 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x80807, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001440)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000000000000a35036d80000000000000000000000000000"], 0x2e, &(0x7f00000013c0)=[{&(0x7f0000000200)=""/131, 0x83}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/220, 0xdc}], 0x3, &(0x7f0000001400)=""/14, 0xe, 0x401}, 0x40) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001480)=0x6, &(0x7f00000014c0)=0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socketpair(0xa, 0x805, 0x9fad, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000080)={r5, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/03/04 09:57:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000a0fffc), 0x4) listen(r0, 0x85) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x62, {0x2, 0x4e24, @broadcast=0xffffffff}, 'lo\x00'}) 2018/03/04 09:57:10 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2b) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000240)={"5450524f58ba000000d87d00009fedb10600000000009fa8753500"}, &(0x7f0000000000)=0xd) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@hci, 0xc, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/151, 0x97}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/241, 0xf1}], 0x6, 0x0, 0x0, 0x200}, 0x100) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="6dbda0df4196cc7865d7cbb7cdbf98bbb3df49d700975e51b6a76329a5ff231793a6ba1f4e2481604bbc945e16ec2060d99befcae8f5949bf90e1e2505a300387743976cf1e417b576a26d2ebacb35c0b9ef2668849e9530f7e22d51717802cbd6957abe7d2d46a316f86e38af9ef4c221099ec9418887a37bdec838c44ef4b0beb08a6962c5edb58efb2868631d529e274bc89ab416a634c21443529d1715e7d74c460671b61af0851de6a34900c0010000000000", 0xb5}, {&(0x7f0000000140)="7e1cd2cfdfa5b7861389beee60904493444b16c8050e", 0x16}], 0x2, &(0x7f0000000000)=[]}}], 0x1, 0x0) 2018/03/04 09:57:10 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000100)=0x2) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r4, r5, r6}, 0xc) 2018/03/04 09:57:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002fe0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x11e) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES32=r1], @ANYBLOB="c600cc9c2b0cbf68901fd722c71ce092c6939024731f74570604abdca56121632e4be6bf4e8edadc7aae4c6be9a009e4edc01cc0f9d11d5c43917178af664a4650fdf6fee52d157845868fdf0b7b3f750de91c90232190e2de51ae0f8a384dd9b8a43bcf", @ANYBLOB="bb03c2dfcd9074c0fb01203741e922df138829aec129baf40e978f7f6533eafe25bd22b59ca71f89ed27b1ee23a09d6b6990bc7cdfae7d639023c6940e9d0aa835d7499e5dada5871455d1f771cced5e6fc087715d26901cc66d2ac409909d0274b2448cc6fbd2359f9b73574b6afe8a7284465bd6e10cdd426c838fd60bd688a1440d45cc9c555600238b22ac997c36c53ab13c0aea9c48d0c271127604d466b21569971a92912d0b559eda3d50bb6d19b42c37c7084ce54e5128e5e760d77a9c318699701d30bb925ff5"], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1], 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000300)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f0000000940)=[]}, 0x0) 2018/03/04 09:57:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'ifb0\x00', 0x200}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x3, 0x5, 0x7, 0x9, 0x6, 0xfffffffffffffff7}, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 09:57:10 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x1d8, 0x0, 0x108, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'ip6tnl0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'syzkaller0\x00', 'vcan0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x0, 0x80000000, 0x12505}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)={0xffffffffffffffff}) 2018/03/04 09:57:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0xd0, 0x200, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xd0}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) r1 = socket(0x3, 0x800, 0x5) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x6, 0x7ff, 0x81}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000840)={@random="4154047b3b43", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c16d34", 0x8, 0x33, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/03/04 09:57:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000000)=""/145, &(0x7f00002e8ffc)=0x91) [ 69.550847] device bridge0 entered promiscuous mode [ 69.556951] device bridge0 left promiscuous mode [ 69.582174] device bridge0 entered promiscuous mode [ 69.589488] device bridge0 left promiscuous mode 2018/03/04 09:57:10 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bpq0\x00', @ifru_flags=0x8000}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x9, &(0x7f0000000040)="1ed5d76b1228650f1e"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="206a980d3c06e3e36e1e068ab1c6628f959bd20e708ba00747918f58e7abcc9ededda5a493ca77feb54dc94050930d11cf080b8f409a84be90d6ded4e9d75b18b249b634320d295d555704983fa19b330d6a0eeef59e8014b462351664f177a67bb9cbfcb0720be093ba7015b444732350447abdcfd80d96c9e8c18e4abb0643c8dabe2c40b57487ccec2e737f0826c232bfa245ab70c6be383fbe576e481b9f960a127bdc265f8482afb676855f8bc26ab983379de61c34856cd13839ad7a206b771689fb", 0xc5) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x47a32134, 0x4) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000002c0)={0x44, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x24, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x0, @binary}]}]}, 0x44}, 0x1}, 0x0) 2018/03/04 09:57:10 executing program 6: syz_emit_ethernet(0x36, &(0x7f00006ba000)={@random="9d5bf80f338d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f0000000000)={0x0, 0x1000000, [0x0, 0xc0c, 0x18c, 0x6ef]}) 2018/03/04 09:57:10 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) pwrite64(r0, &(0x7f00000000c0)="8eb5c09bda7aa60cab815fc33a65bf982d2c3559311c6da82b6279e0ef865a1ad3ea36fbf4e7616abb7cd5b514a312fa1d871260baa390c29183f541", 0x3c, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000540)="f38e27191a", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000840)="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", 0x548}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r2, &(0x7f0000003b80)=""/4096, 0x1000) 2018/03/04 09:57:10 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYRES64=r0, @ANYBLOB="ff020000000000000000000000000001ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000062637366300000000000000000000000766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001280100000000000000000000000000000000000000000000000028006575693634000000000000000000000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c65723100000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006801b001000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000027f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480054454500000000000000000000000000000000000000000000000000000100000000000000000000ffffac1414007465716c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x7d, "5efadb50691d3110949e82931df15acc2aa47503f234edf70d23cbcd3c6ed55f9c82c4e74410e55f6bd26600b0659a06c2dfbcf9b231126018872d2bf8dc9d56c14273a6cfdcfbcbdde768f448f33c90bc7c7d82fffdf0655fbaa0e4217bebb6f98499d5bc8dcd041d9799f638a511179b5c6d94d129b5dd126b7a0fa1"}, &(0x7f0000000000)=0x85) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8f95, 0x30}, &(0x7f0000000180)=0xc) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00023c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e2090e31c0f8cbf"], &(0x7f0000000040)) socketpair(0x10, 0x807, 0x10000, &(0x7f0000000200)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r2, &(0x7f0000000240)="da91f901e72abf85d071576af3aed4831f24f9bbb75608e81051b05975b4e469134de812b1beca08d60240f5412d33a405d7de8e7924961ef8e49bb5a8097782117b", &(0x7f00000002c0)=""/152}, 0x18) 2018/03/04 09:57:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, 0xfffffffffffffeab) listen(r0, 0x3f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc5, "7e99df6fc09fcb0998c57b1828e5f2310a795ebc35e09a9dc43c435446d91532af901e4c26115fd575f47b516afaf10ac7ec8623079ee1d65bbe1ad9f8e15012c238404fcfb7ab2686613e48c023c7d835c8f88354f59e91e05fe8ae272d2549f3c84348aacff17829cfad3760f7da5a4d3ba72b389bed35c57d88ae87886a5bda54ae6ee528b9aa7b9f584452df626b84d37928fce8b65dd229a3b63b075d8cd7909280e0eb3d1aa248b267675f06647af60ff156aeaa31b76b1f9e479c988183c0916f75"}, &(0x7f0000000100)=0xcd) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x2, 0x5}, 0x8) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) [ 69.614649] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/03/04 09:57:10 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'nr0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "9efb334b16d20f76002e358743a3b19f56892097a0a241aadd13ab863cddc136", "77e755f6600773d0cdbf63b01f46811223854ccc826346355df15f63015f73c0", "0c32b19e2b14d7e168c169d420c5340b3e701f6d40ac88928e03be2a4288a04e", "24bda027598bdbba922909f6c41613cb6297108ae97ec6db9658c624d05420a3", "9faaaeb0f4ba187cc50b212052b5f3354f91c36356cba22ea4cb7a8af70951d8", "8665f921505658f71341467a", 0x0, 0x8230, 0x5, 0x800, 0x75}}) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="7400000073a38f4e55df3a70bc852b0f1ac4053c938413be9740b4070336e323cbd0257dab61623de1c458fbb164cfd8856117c95c7459c6402966171e7c3e4fe322fb14244edac6bf4f33c322b839ab055b68ed8aea7fd6719df92db8cc6e10a98d56b3ea9a1e86a825a335009ae77a5ef86383bb0c889fc924508fca0e37c704bb0c"], &(0x7f0000000340)=0x7c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x2, 0x2}, &(0x7f00000003c0)=0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000500)=0x54) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000200)=""/79, &(0x7f00000006c0)=0x4f) socketpair(0x0, 0x3, 0x1da, &(0x7f0000000640)) socketpair(0x2, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) connect$l2tp(0xffffffffffffffff, &(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x3a) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x240, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "b65c9ba296a46a0a00a723efa498b7a8b8a460170d33e3ce6019e15f9019ec3e047929d4a459f8e5bfd258df834a4deed8fbb3ccfbdcac0a4b628a9afbacdb99cb37b99a49467b891447576440c652b0eb37ee7e1458e988f8bf24bbdec66ee08b84355bdde37fd2bc938c6a4029aaabec59e75ca3cef3718f24396ad4fc9bd3", 0x73}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, 'eql\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x6, 0x7a0, [0x20000d40, 0x0, 0x0, 0x20000f60, 0x20001118], 0x0, &(0x7f00000001c0), &(0x7f0000000d40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x1, 0x66f7, 'bridge0\x00', 'erspan0\x00', 'teql0\x00', 'ip6_vti0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@state={'state\x00', 0x8, {{0x2}}}]}, []}, @snat={'snat\x00', 0x10, {{@empty}}}}, {{{0x5, 0x10, 0xe6df, 'gre0\x00', 'syzkaller1\x00', 'ipddp0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118, []}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x6003, 'vcan0\x00', 'ifb0\x00', 'erspan0\x00', 'gre0\x00', @empty, [0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff], 0xe0, 0x150, 0x188, [@physdev={'physdev\x00', 0x48, {{'ifb0\x00', {}, 'dummy0\x00', {}, 0x738af7096c6052c1, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x13, 0x0, 0x9fff, 'bcsf0\x00', 'nr0\x00', 'bpq0\x00', 'bcsh0\x00', @random="f628c7fc0160", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x198, 0x198, 0x1d0, [@comment={'comment\x00', 0x100}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}, {{{0x1d, 0x48, 0x0, 'ip6tnl0\x00', 'sit0\x00', 'syz_tun\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xe0, [@cluster={'cluster\x00', 0x10, {{0x6, 0x20, 0x8cf, 0x1}}}]}, []}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x44, 0x0, 'tunl0\x00', 'vlan0\x00', 'lo\x00', 'ip6gre0\x00', @random="be7fd6ec851e", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8, []}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3ff, 0x5, 0x4}}}}]}]}, 0x818) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000580)={0x3, &(0x7f00000002c0)="64ec65"}) 2018/03/04 09:57:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/250, &(0x7f0000000100)=0xfa) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x804, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000003c0)=0x15, 0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000300)="69d937c70df78fc31d9f082703b0fb371a34fa27487d8a19e06186f7be32e693953506909ad9696c246290b8872703c2b8513a638d64347b4253465e1a9cebd0230bfb64ee05db2a84fc0237971e58878bda3c925eab356aced7850f1bc22198b17eac9e8484f57f5a293b0c06350cd635d3e7123a8c793dddbe041305a8cd2b89b18f5bfae2fb63514a53b567141d156c7c98", 0x93) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000840)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000880)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000008c0)=0x14) accept4$packet(r3, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{}, {}, {}]}) sendmsg$nl_route(r2, &(0x7f0000000b00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000980)=@ipv4_delroute={0x108, 0x19, 0x0, 0x70bd25, 0x25dfdbfb, {0x2, 0x10, 0x14, 0x6, 0xfc, 0x4, 0x0, 0x6, 0x3400}, [@RTA_MULTIPATH={0xc, 0x9, [{0x6, 0x4, 0x4, r4}]}, @RTA_ENCAP={0xb0, 0x16, @generic="beb0262b0bc74efe3e1d2ebcd4be89c10e5aaedd840dab897495e3bb6537892b1b6685c42c62b595fb86958cfcec304fecf3fade96149098b9332219f6395c693a98318d4edb4ba2759472834c217fb1917bb1dfd7f8dba1cc16f53b858fbe5e90d6ae6b5822d8c28bbc07dca55bf104431672d01460cb259cf3ddf4d46e433e26b6acf746cad84711944b6fde2e66c758918d78a64b6ab35c2bcdd31be4d2ce82b830ee6909ccb6e2"}, @RTA_OIF={0x8, 0x4, r5}, @RTA_MARK={0x8, 0x10, 0x400}, @RTA_IIF={0x8, 0x1, r6}, @RTA_DST={0x8, 0x1, @rand_addr=0x4}, @RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_DST={0x8, 0x1, @empty}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x880) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000180)={0x8, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e20, @rand_addr=0xffffffffffffffff}}}, 0x118) socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000b16ffc)=0x2, 0x4) 2018/03/04 09:57:10 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=ANY=[@ANYBLOB="3801000010001307fffffffffffffffffe800000000000000000ff7f0000000000000000000000000000ffffffffffff00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff00000000ffffffff3c000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff020000000000000000000000480001007368613100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf) 2018/03/04 09:57:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000001c0)=""/125, &(0x7f0000000180)=0xfffffcc6) 2018/03/04 09:57:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt(r0, 0x84, 0x12, &(0x7f0000004fff), 0x3e0) r1 = socket(0x11, 0x36249f138ae25655, 0xee) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x0, []}, 0x4) 2018/03/04 09:57:10 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) listen(r0, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'sit0\x00', @ifru_mtu=0x80000001}) 2018/03/04 09:57:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000240)=0x10) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000000)={"0000935900060000002000011800", @ifru_names='irlan0\x00'}) 2018/03/04 09:57:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="c3d22f73b8c52c1b3210738a3781368c1f", 0x11}], 0x1, &(0x7f0000000340)=[]}, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000f2fe8671583ad8"], 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)=""/105, 0xff94}], 0x1}, 0x0) 2018/03/04 09:57:10 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffea4, 0x20000802, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340)=0x6e02cb98, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x7f, 0x0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000100)=@in={0x0, 0x0, @empty}, &(0x7f0000000200)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000002c0)="726caa7c32f3d8650314930ae0adc20f138e6e1477ac932f6f445c7837e52d2defbaeae9ad9ff4fce87a7a434b18ede989b443586dad44b1bb1c8a58f90947cf8f2dc4666fb5782260cfba2f8094a38bacfa7a83cbbc0a65c5b817f7c6a2f9dd18905b31659e8a7fd1529432", 0x6c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000180)=""/81, &(0x7f0000000000)=0x51) 2018/03/04 09:57:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x35, "03dc049897a1c7ec5aa0400a7f95dc9814162baea7c7821605e8a1c7d9b497a5ee4fcdc8d54714769f6e43bd360b1a9aa12ed23c0f"}, &(0x7f0000000180)=0x3d) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000173ffc)=0xe00, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/04 09:57:10 executing program 2: syz_emit_ethernet(0x215, &(0x7f0000000000)={@random="4387cb73cee5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c5c610", 0x1df, 0x0, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0xff, 0xf, [], [@hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x48, {0x10001, 0x10, 0x0, 0x6, [0x376d, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x8, 0xffffffffffffc9f2, 0x6, 0xfff, 0x8]}}, @ra={0x5, 0x2, 0x1000}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x7e, 0x0, 0x1, 0x20, 0x0, 0x800, 0x67}, @fragment={0x97, 0x0, 0x6, 0x100000001, 0x0, 0x9, 0x68}], @tcp={{0x4e24, 0x4e22, 0x41424344, 0x41424344, 0x1, 0x0, 0x17, 0x18, 0x5, 0x0, 0x1, {[@nop={0x1}, @mss={0x2, 0x4, 0x200}, @eol, @nop={0x1}, @md5sig={0x13, 0x12, "17eb4325b319f2a152169df351a5699a"}, @sack={0x5, 0x2a, [0x3, 0x10001, 0x1, 0x6, 0x3, 0xffff, 0x5, 0x4, 0x56, 0xff]}, @window={0x3, 0x3, 0x401}]}}, {"23a6775333548bb15e2ff12a4d453e833546cf8f344fa2aed9028174baf05faa9e755beca6dda70f2a7eed3b8c9c4aabcd4d1e2e73e49efe795c0e0d78b535260053314f63948f67e4ee54fc86f03a8c853460ce2e9244c4940523bbda862172cbf622e75450db723e2a408c0e6ed2d1ff5d2b4798bf35e64146ac65778dcb541842e0427f1f16ad7d0187fac7d961ab2e441385d5a37959aad32628d10ce7f52e170cbfebc30b81b220d26d1c9eb28b0a664555b1ada625ac7818adc5b910a1dfa8231b59093f0d5b591b3d3441f7f9b2f732549d5c3b6f6c3089a1cdd8f4be95d15d5f29edfa06ec48c1"}}}}}}}, 0x0) 2018/03/04 09:57:10 executing program 3: r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)="18efd3a4bf42e6a4ff2a0455c2b0be83d24cad7bc7de9ecf356c1ccb6082a3f3f5ff7ed1884a0dc641054591eb0027dd203b3683ca7b271757be19227e9a924cf01b0fb7b7fc28ff50c356d4d644db965158d2d823bd1d1880d1c27a46e1040fb8c9d81fc635782ba45ede5781eb06d036ac6533d7ed3eda108db8963e72dc8de2495dc60985a9536d0a1413dbafcb884586e88efd12", 0x96}], 0x1, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) readv(r1, &(0x7f0000000540)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) r2 = socket(0x13, 0x3, 0x95af) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000240)) [ 69.859902] cannot load conntrack support for proto=7 2018/03/04 09:57:10 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f000000fb04ff00777f45c807111e00f305f0f0080001801f040000ffdf0005000000d56b", 0x7418569f4b7be90) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x80000000, 0x1, 0x800, 0x1, 0x4}, 0xc) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) close(r2) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x783cbe53, {{0xa, 0x4e22, 0x7fff, @empty, 0x7fff}}}, 0x88) 2018/03/04 09:57:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="dcbf6993e1bb2d3d51fc0c", 0xb}], 0x1, 0xa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000180)="97", 0x1, 0x0, 0x0, 0x0) 2018/03/04 09:57:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="dfef523cfbb9fa70be33e8fc78b61ca0d655f2ccd04dcc223b14313d79baa6518a3b835051b3b6f52de6588df9aaa1c941483dc2245dad9ed27b3818c105677309b837a313f386e52a6519d5362d2608a7c26ba33de8686f8990d25c015a22fabcb6f2814a143549765532dc55a633b3c876d906c0a88fdc059c63d355467b93c10576d3f6a712ec56e4cca0b32883c53fa321d2595c240a6e77783cb255bad11d0c15c4e17404adc2daa604bac7c33da0856348bdc3e6dbb5b9a1e0eb6b0d312d25ecf8e5c8eed0e67ad59d03d871f4d68da4fc57d5960e", 0xd8, 0x4, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}], 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000027dffc), 0x4) 2018/03/04 09:57:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x2000000000000000, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x3f}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="b1c496ddc54e6fd3bd3fa49c6aeb92f47e4e1a0170a7248f111e932bd80d61683c6081bc33e2ad398d426ac33006ad16b220a9d50d522f7c9189ad89180c1d7a1d087533f709b6774abd615f830bb39071ebe5e758400801150bcc62feb0c108829823fc95abe14534c8c5988cd34d34be2459235019a24551c93e6437e7583cd0ccc498f109992cb073e8546c764ab4020c3d86fb2feb954e0fc31056faa70db570f06723a642769c02", 0xaa, 0x20000800, &(0x7f0000000100)={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cd7000)={0x0, 0x87}, 0x8) r1 = socket(0xf, 0x80007, 0x80000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7e, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x73f3, 0x2, 0xffffffff, 0x9cf, 0x3}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="990000004bf68cfa23f8c9ad228465e5f2be275d2acb07f902ec121a7fd8a6e5d85c1b6e55104a304f695c19b03cace925c554accca0d3c5600eaf7add0ec1289e6dc9e6fdde80b9dcf52351122d71170ee6b5841a04e382e958e19211d13a07c08720ee346d0fa852385caaf284594d22d4ddc3bf94c2916682bca6891e1335e0d77c3366ea9813ab86c8dc5cb424a5e11475f39a9140464d70eac5f5f4594a9c6cd5"], &(0x7f0000000200)=0xa1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x101, 0x1000, 0x2, 0x9, 0x7f33caee, 0x3, 0x4, 0x400, r3}, 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r3, 0x80000000, 0x25, "d3bf9ef2a0e951d0594c81bb14d4aed44e8ce4a761135e49d4e384a6c95c84c2634e56ba16"}, 0x2d) 2018/03/04 09:57:10 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x32, r0, 0x0) r1 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'ip6_vti0\x00', 'vcan0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/03/04 09:57:10 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f00000000c0)={0x6, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x118) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/04 09:57:10 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) socketpair(0x2, 0x5, 0x6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4ed99c5c, 0x5}, &(0x7f0000001580)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000015c0)={0x0, 0xd28}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001640)={0x0, 0x842}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000016c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000001780)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000017c0)={0x0, 0x18, "fcaf6540834fc3304da7074dd06440c32c2fd6537e9e79fa"}, &(0x7f0000001800)=0x20) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xb87e1ed}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="7698ec37d9856c64342f558ab12e001abdf45ac53ed037a8cac0e7c4e84ed31488384fff1fbb8d694531d0aee8a5a8066ea1384332006c442dd74528f1f224c819e50cbcc28f705237fb63ea7a3488d45b51a60c15e269cdb9a4b3e87f", 0x5d}, {&(0x7f0000001380)="d492224ac8a1fca7269cd367ee779b98d7bc46f0897008b747f4fb2dd55e33fb1ef7c10d00185a3299b618c2fcdfc3cb206684ace09f8eab75fe05f6cab2491ff10afa119e1037bb2375fe6bef3500fc85523e1281af6d11b210f2190a982955fc42c6b650d7e32768c40d71b67f9b19df3e85e55a1caa1807d64e19e49a788fc22270040f41c636618b3833df91fd6116bcee5dd7d92726deb8ebed6392004d6b0e46ee7b491e57153e1c14be4c1d471dbccfd85db3f147515b83bd39d358c27e4946c8a52933146d60ffa09fea63ae9b0d4a55b64590c60f8fc187", 0xdc}], 0x3, &(0x7f0000001840)=[@sndinfo={0x20, 0x84, 0x2, {0x16fe, 0x201, 0x7, 0x106, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x207, 0x8, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x68, 0x2, 0x8, 0xffff, 0x5, 0x9, 0x0, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x3, 0x55, 0x6, 0x4, 0x3, 0x7ff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x200, 0x401, 0x8d4, r6}}], 0xf0, 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in={0x2, 0x4e21, @rand_addr=0x10000}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000000)="5be5ad3b9814f3ff3ab0fa40729f7bf9f2", 0x11}, {&(0x7f0000000100)="25ab91adceb481622000fffd0cec930ab71faa828eb92c086b058769f9fc9196081b170a6f6cf1b1e0e625503a014ef449921b07d8700cd735b6fb9c183ba313b5805f42123f7ec0538c5ec45b9055fc6f3c07963a51c6811d63ba2df513798632b31955b4ba06b58dc12947d635a4cf3041147c0e93880abd4bbf77e8a5759a4b1d43f4d537437eacd063dee26dab6052446c9033", 0x95}, {&(0x7f0000000040)="188bede5f994c2f9c6fb84d3641a64256a162b74712604b88d73e1d051079579", 0x20}, {&(0x7f0000000080)="5653d2259c7ca5ec8364b1253ffbf43bff9bc54476eff02b15b5163d4754cb998c655fb37a7f2477fead60e22dae539fbad7a0e327da0e3f3136", 0x3a}, {&(0x7f00000001c0)="9d9fc4588364cdca57a1af7f7d909febedc5702fe6", 0x15}], 0x5}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 09:57:10 executing program 5: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x6, &(0x7f00000000c0)="30ba95acbe93d8fe1081065f98e3f8eff4fc5097e32f770089fd1680edfc49e06cb91fd8caee054392596674a81f44ed5280101626babe8f330a67b576571a54805793bc371479d3b54edb7ed95d54c5b4d2b37077b9929924d03b1e4c662472b98e6cbfe53673d7e40c6ec023aeb779b855d011ff606abf88edabdeff7579e0b765d94b28e12384971a99c47038987eadc6411fdbcf8cf3eb9de419fe1b3b52160a623d99155a0c6c0d3b9eb35996f3ddf775b0e1db235dcfff7db3fe73cf483cdb8a02d452aca4a5f9a93dcc1f4e2992be574756abd6555ce53439d13385b1e7e52596c2b5e95f2e") write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) [ 69.882833] cannot load conntrack support for proto=7 2018/03/04 09:57:10 executing program 2: ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) syz_emit_ethernet(0x2e, &(0x7f00006ba000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffffffffffff, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c"}}}}}, &(0x7f0000ea3000)={0x0, 0xfffffffffffffffe}) 2018/03/04 09:57:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c2ffc)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0xffffffffffffff0b, 0x200, 0x400, 0x8000, 0x2, 0x3048, {0x0, @in={{0x2, 0x4e20, @empty}}, 0x9, 0xf0, 0x9, 0x9, 0x4}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x4b29, 0x9, 0xce}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000eeeffc)=0x20000005, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fb, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) close(r0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/04 09:57:10 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@dev, @in6=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r1}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000001c0)=0xa3, &(0x7f0000000200)=0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000000040)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f0000fe8fe4)={0xa, 0x4e22, 0x8000000000000, @empty}, 0x1c) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000240)="1b00000018003109002000010000e7060200000000ffff06800000", 0x1b}], 0x1) 2018/03/04 09:57:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x1d, 0x1, 0x0, 0xffffffffffffffff, {0x1}, [@typed={0x10, 0x1, @u64}]}, 0x24}, 0x1}, 0x0) [ 69.918246] nla_parse: 11 callbacks suppressed [ 69.918251] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/04 09:57:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0x109, 0x0, 0x0, "", []}, 0x10}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x1, 0x1, 0x6, 0x0, 0x1b5a}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$rds(r2, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/04 09:57:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x19, 0xa, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000035c0)={r0}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x18, 0x1, 0x2, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/03/04 09:57:10 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xfb, &(0x7f0000000000)={&(0x7f0000f8eee0)=@newae={0x68, 0x1e, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in=@rand_addr}, [@lifetime_val={0x28, 0x9}]}, 0x68}, 0x1}, 0x20008000) 2018/03/04 09:57:10 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) r1 = socket$nfc_raw(0x27, 0x3, 0x0) connect$nfc_raw(r1, &(0x7f00000000c0)={0x27, 0x1, 0x9}, 0x10) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 69.964855] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 69.994374] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 70.003790] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/04 09:57:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'ipddp0\x00', &(0x7f0000000280)=@ethtool_stats={0x1d, 0x4, [0x10000, 0x9, 0xe5, 0x8001]}}) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x9, 0x800c, 0x8001, 0x7ff, 0x8, 0x3, 0x3, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6414, 0x800, 0x5, 0x3, 0x89}, 0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0xf7, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500200007ebab0d4"], &(0x7f00000002c0)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000000540)="52b440d67d980ee91b4ec944866906b1901e2016b61df31fccfdf11fa03982c7320f92a66f0ea6c50e5835889690f7d5a310762c197f96d8669294f32392caf6c2dd09cbb52e612ba2bba688c1fd330ada62fe9de36dd223198499f217f90eaa9af3", 0x62) syz_emit_ethernet(0x4a, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafec700000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="000000000000000077c5a513627dd16c067702b8d38b9593fb619f734026a4afb42bf585d7a8b64786978d84db73442de630398c96b16786b50c66709303ce4c0c0e5869b24bc88ff68843af6d7b0be120c0e376052fd2e5bd3937570c36fcda2a348f69992a628d8ad0752187816a4ecd14f130b18d22a88d58ad630fbf99361134f64738a88e14fb44051745acbe7e83bb758106e44721dc62c601e72e6de08e76699d0878420517c6bdd4ec619f76c4e897e134e317cc73c4f04fb31c7dfe96a92f44558ad06fc4b42abab7d9a706000000000000007f5727656606924ee2beff00261360c5"], &(0x7f00000002c0)) listen(r0, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x8, 0x3, 0x0, 0x3}, &(0x7f0000000080)=0x14) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x20, 0x8000, 0x9, 0x7ff, 0x3, 0xa6f, 0x8001, r4}, 0x20) 2018/03/04 09:57:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in6=@empty}}, 0xe8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x0) r1 = socket(0x3, 0x0, 0x4) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x100000001, 0x5}, 0x98) 2018/03/04 09:57:10 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000c00), {[{{@uncond, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "6b6d700000000000000000000000c603", "45d6c4aaca5ac561bb59f57903d118fb78efa7fa8638089eb98393dae9957eb68e4703594cef435513b1f48ed8ae5287f514301211d45a910df87362c6459ff4e0b79e38b239a117c9ccb26479fa4172bf0dcb80dfeb045ebc806f992080678c44eba8a44c6957628a63c51976fc291c029fe5775b4f2ef71c279b4fe60f2f11"}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x7ff, 0x3f, 0x7]}, 0xa) socketpair(0x13, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x1d4}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x95}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x6e, "4686965b0b403640d983f2ac9b0b17359ae331a841e2ccb5290f0b79ace028241c12926a8081e68b99903cc3dd11963b9f275dd85593a640623871b40d37b1ba0a3918d31594eccdc9499436ef215f388c35fba4c4997f9563c5182056db85214dbd73495b8a92117f63b4fbda47"}, &(0x7f0000000200)=0x76) 2018/03/04 09:57:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002600)=[{{&(0x7f0000001d80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)="c429ef2430ba2715301b5c3883ca653bb79a71f0da9fd6fb6b44a31f10b8fad1", 0x20}], 0x1, &(0x7f0000001f00)=[]}}, {{&(0x7f0000002580)=@ax25={0x3, {"4bbda5a5a1d642"}}, 0x10, &(0x7f00000025c0)=[]}}], 0x2, 0x0) 2018/03/04 09:57:10 executing program 1: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f40)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000010050000ffffffff580100006803000000000000ffffffffffffffff400400004004000040040000ffffffff04000000", @ANYPTR=&(0x7f00000001c0)=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'], @ANYBLOB="00000000000000000000000000000001fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064756d6d793000000000000000000000766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000008700000000000000000000001801580100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028006d6800000000000000000000000000000000000000000000000000000000000050000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8011002000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001e0000002000000000000000000000000697064647030000000000000000000000000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970366772653000000000000000000073797a6b616c6c6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000534554000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x570) socket$inet6(0xa, 0x801, 0x7f) 2018/03/04 09:57:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, r1}, 0x20) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) 2018/03/04 09:57:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) 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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x2de) r1 = accept(r0, &(0x7f0000001400)=@un=@abs, &(0x7f0000001440)=0x8) sendmmsg$nfc_llcp(r1, &(0x7f0000002dc0)=[{&(0x7f0000001480)={0x27, 0x7f85, 0x1, 0x0, 0x3ff, 0xc295, "7b6291b6b4e6cac13ed115f3dea526e8e0950a80914d258dda665a1de52d257df239fe767a7cf6f5ada4468b4832bd97110c486d31267cc9a64ba61c1a6459", 0x80}, 0x60, &(0x7f00000015c0)=[{&(0x7f0000001500)="73ee5c26d7bc6691cb2d9e374fdce9511091ba7ddabf47f9411b5d1d4548566703a637c115fc7d2d96d873f421f4a310336d46a92cec2cc6fea4278d1cd64121dd44beb9d4f97fbd6991b5f284e3eb0224744000db195dc9e19247661ad14ac85e6fa3467f7a22c46595ddf56f09e0da9c2a85df77b5d0d240fb8412a079535dd4d105cdd4be3831eecac71d9ce61a51e436749be20945c9c58518634bcec05f5f1399432d4980f7996f9be13e2d", 0xae}], 0x1, &(0x7f0000001600)={0x1010, 0x10c, 0x9, "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"}, 0x1010, 0x800}, {&(0x7f0000002640)={0x27, 0x1, 0xfffffffffffffff9, 0x3, 0x3f, 0xff, "53c31c1f8d4330e75efd2a2112bd7d38d79373750659b81465f2f110af05523d67fe850b9da0457fcee05a83dc496b4768d7d15f9bf11552655283e478fbbc", 0x5}, 0x60, &(0x7f00000027c0)=[{&(0x7f00000026c0)="938c7ec73ff06fc610b4133c75d39724474484eefd232767bc7c5fffc2eafe88fcab9198eeebe88026d10deb32a8bc3994f5efa7ea11ce1b8b5df7c194eb314fa28e55743969a5e4c59c3cc5c8b47b1dba7e33b6de227afba9eef1af9fe3d6e1bf3df4a0d71f346d388341668c42e6e139c77608c2a54b4d3c2f3fe637b705187b03f07c8b28d7578eae947230c6bc6767d9837ded7760b3edabc6bbfbb60ac0ce635acece1eeb6e7e4656d09d83b4ebcd700c151d28452e4112a67be83db9d06c99440f07df27093491b54b2ca8d29b26c71e5e499dc8b0b4da9896", 0xdc}], 0x1, 0x0, 0x0, 0x40800}, {&(0x7f0000002800)={0x27, 0x7, 0x480000000, 0x6, 0x2, 0x7, "8770155cf80a00187cbcff6da7d3a15cd5e4c1f0136ea8c870efddd2b63f80168066dd6f75017926d161bb72c75580d3a0a8f6dc811fcdea8da467d71dee58", 0x3ff}, 0x60, &(0x7f0000002a00)=[{&(0x7f0000002880)="5a9c644a7e778726bd9a814c6730ae70fbcccf1b3c4d7f2b7da65d6574094a3ca1f908aac54e7e386ba204a479440d585bc67e7e73686822ea354a3d47b500c681468ff598201446361309d6aa8ebbd3dd0b21f48c8291106aca42c78fbca0620cefb0e66a54389c5cc2eb430b8b983bf2c51f4049c1e666a5156649b67bd55a86268f", 0x83}, {&(0x7f0000002940)="a15fe24a4d9ac42e8d151349e0cd5da2f64e63b7038afa4afb140974588b8eff1151734beedce307aec21a0a5df5901b5b553e70aec846f6ed094531b8d051c9d35e1244bf6732f358264db8631073d95cc8f41ff1034e33435606c59a11f090347857aaf4dce4c92d16df19c3716a781a92e7d126b3937dc79f9bcae82743208936c0432a2c1e016691a0d6dd80", 0x8e}], 0x2, &(0x7f0000002a40)={0x38, 0x103, 0x4, "fabd2d373abd3fe14c019368f279f58abc4dcf2a9e1c2f1282cbde382e8d032c75ef9ef14ab266ff"}, 0x38, 0x1}, {&(0x7f0000002a80)={0x27, 0xfff, 0x5, 0x7, 0x4, 0x6, "471775c7d8521ecdd5337ebee4493bd318eb112be113432a4cfba5c225cac98ddccae453ad824427cc32584d2aef434c6248cbdb40cad19ec88205a0ddaa90", 0xffff}, 0x60, &(0x7f0000002c80)=[{&(0x7f0000002b00)="d5e7ca4661b2d4988762d0eb41edbd172f47a5e6a4d6121ce8d87be0fe99a2ab0f0e327d32c35e165b4ee0157f0ae6058e2cfd210260f26a5dc042377c0eee7e404c9ad5ea5a0b74650e38daa1450e10eda1aa59eee45f370aab2ded0de4cd5c9512e7c068282660bf2ea3839e0e18bd3058862429017f0e5cd54b27b0e797e9bb36703324d0c32e1c150c737f616382fa4561eef603e21f30e511e38493556c862e0a0e23fa5f7c425821d05557059244912d2f47b25f058bd1b7d6d4984b3ba68a16666cd5bc18dc1732b114587d9b743399f3c82e85dccd2195d77a604baecc50", 0xe2}, {&(0x7f0000002c00)="06322324545a4958bb16a42f5d176f9f032bb6c492f13e64fc541107b2d259", 0x1f}, {&(0x7f0000002c40)="987d6e11b1c9952747410eac17ae59030214e18738483a40798919d91b8ab0723d1104e10718c5a1e4ff48c17657e8", 0x2f}], 0x3, &(0x7f0000002cc0)={0xf0, 0x111, 0x2, "ed305328f12cae17733b4a2a1ee52dcb71a581ca46e4d1ff6480cdf19c37ebf2b95afec985b108b0fe6994ff3b494962233e0a5d59ddae716e58198f806c56fc205c7d988b797c4f4f37716d49258478dcb7dabe85a4777ad788c92e059da7f7b90d76d62a2b1b0ce2fbe3a2508afe177b27923ac188d5c3962a656a9c42598c1849bc70af2e96d95336e20cadfd11e96fc0bbc73f3f612a02f4529a5614fe16ebe58eed2823af16feb07be950a859463f83dc5954cc94f6d1146f06c048f2f58db24b3b1ee77bae1b2331ea4f4e887a6119d1b00e7ffc4ca9c4858678a1e7"}, 0xf0}], 0x4, 0x8801) 2018/03/04 09:57:10 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'teql0\x00', {}, 'ip6_vti0\x00', {}, 0x0, 0xd}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'vlan0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'gre0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) syz_emit_ethernet(0x32, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001600)=""/251, 0xfb}], 0x7) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000001840)=""/4096, &(0x7f0000002840)=0x1000) [ 70.026386] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/04 09:57:10 executing program 5: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000cb9000)=""/1, &(0x7f0000e00ffc)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @loopback}, &(0x7f0000000040)=0xc) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, r1}) 2018/03/04 09:57:10 executing program 0: r0 = socket$packet(0x11, 0xf800000000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0x2a2) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 09:57:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xb2d, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x800007fffffff, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 09:57:10 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x0, 0x3, 0x0, 0x6, 0xb9f, 0x7ff}, &(0x7f00000003c0)=0x20) r2 = socket(0x2015, 0x3, 0x7ffffffd) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f000083d000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x19}, 0x6}}, 0x8, 0x81}, &(0x7f0000000100)=0x98) socket$inet6(0xa, 0x80002, 0x1000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x8c) accept4$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7842}, @dev={0xfe, 0x80, [], 0x16}, 0x5, 0xc59b, 0xfffffffffffffffe, 0x100, 0x8001, 0x1280000, r4}) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000500)=""/159, &(0x7f0000000000)=0x9f) sendto$inet(r2, &(0x7f0000000200)="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", 0x110, 0x0, &(0x7f0000f05ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 09:57:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/03/04 09:57:10 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x200, 0x3ff, 0x1, 0x80}, 0x8) 2018/03/04 09:57:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x15c, 0x1, 0xa, 0x5, 0xffffffffffffffff, 0x25dfdbfd, {}, [@typed={0xc, 0x11, @u32=0x5}, @nested={0xb8, 0x8c, [@typed={0x18, 0x49, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0xc, 0x81, @u32=0x3}, @generic="24db07374b92d2d1d92bd6ccb715495aea6ee1a44fb12fbce26a6b926847d37d373ebea74fb1a9ee47b1f86041e4818bae3fdf4649be8b1c24ca98f59e4c80c616b14c3d24a040f1ed9f22b8bab747201f43407bedf5e9efd5a3f0c6ad9386068c84da5969b9aabca9f507058611552cc74505c775af33f79869878e2307", @typed={0x8, 0x84}, @generic="42af1709a026d2"]}, @typed={0x84, 0x6d, @binary="077847b05a30786fe226e8fc1ea4116c52b1df0e527cba77fd96ebc47b1c63577f9c29a61f4cd266b959674c12013a610a454cb714ae662951d4dc18f4244c743d2942aafac7260ec1ea03a07331d4267dfbf3d35bf92d2d2fa4aa80b4427219d7471d9d46e54a8b9a070ff4dd1928265c77262b425ac488d5"}]}, 0x15c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) r1 = socket(0xa, 0x7, 0x5d5) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x108}, 0x1}, 0x4000000) 2018/03/04 09:57:10 executing program 4: r0 = socket$inet(0x2, 0x5, 0xb2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001840)=@broute={'broute\x00', 0x20, 0x3, 0x780, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000001080), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x0, 0x0, 'nr0\x00', 'tunl0\x00', 'bcsf0\x00', 'bpq0\x00', @random="b85f0adfe3f4", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x130, 0x260, [@limit={'limit\x00', 0x20, {{0xffffffffffff91a9, 0x8}}}, @connbytes={'connbytes\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:device_t:s0\x00'}}}}, {{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsf0\x00', 'gre0\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="d4452276eae2", [], 0x2a8, 0x2a8, 0x2f8, [@bpf0={'bpf\x00', 0x210}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'lo\x00', 'syzkaller1\x00', 'ip6gre0\x00', 'ip_vti0\x00', @random="c78b3b3e2ee3", [], @random="d4e3b41d5e5a", [], 0xa0, 0x118, 0x168, [@state={'state\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "48cef006abe4bbb14aaa151fc66757292cc39bbc0c613c27b37d0026d5e03a79d87806ebcc9e6ac62f5ade3955c281eabfed4734112a0906fa0246d367bd3d9c"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "0d5ae415094d986895c9e50a9c7183900805a66823c1f71bdab35bc82df4"}}}}]}]}, 0x7f8) 2018/03/04 09:57:10 executing program 3: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10, 0x800) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x5cb, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800eaff1100051a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0004000000"], 0x3}, 0x1}, 0x1) 2018/03/04 09:57:10 executing program 2: r0 = socket(0x5, 0x80803, 0x3f) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket(0x1, 0x800, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb8, "d69978320025d453e3444f7afc0416c17a376616fbf075217e986ffab1ede954617edf9d1d7f47123bd9e500bc96d7a908e9f60dd485df7ca194f8546f540d0a8d95a764cf141b19e22209d0392ccbfd839489ca092fe228890f52f31558b0706aa8c5bff8855a0f3bd4261426b5afb098e95eb3f05ae62f2e71bd13cc6ef76edf09d419c8702763ec952f150d0e00721bbcd7f61603e87862625a3e3776c5dc93435505c12a67754dd8c52243d1a925bb426f6dd9a83abf"}, &(0x7f0000000100)=0xc0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0x13}, 0x7fff}}, 0x7, 0x3ff}, 0x98) r4 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x6fc, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff81}}, 0x100, 0x10000}, 0x98) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) 2018/03/04 09:57:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in=@empty}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/04 09:57:10 executing program 6: r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) socket$unix(0x1, 0x7, 0x0) 2018/03/04 09:57:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000607000)=ANY=[@ANYBLOB="240000001a000900ffffffffffffffff1c00000000000010000000000800010000f0ff8f"], 0x24}, 0x1}, 0x0) socketpair(0x19, 0x6, 0xbc6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2a1, @mcast1={0xff, 0x1, [], 0x1}, 0x53}, @in={0x2, 0x4e23, @rand_addr=0x1fc00000000}, @in6={0xa, 0x4e21, 0x400, @empty, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff81}], 0x94) 2018/03/04 09:57:11 executing program 3: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x0, 0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@assoc_value, 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000000080)="df966f98354b616d51f8c3a1797f52686fcf0c35e5a14edd0a4ea9c9cd49621d714caf8d2e548f1b62feda5466463e6a14acd404e7023262660c9113c07acec1607d637b1203589d07b4210faf73faafb3f86770efaa58b0fc9319d7981e9d0b9d63ff6fd7ad6472dd7ea8fcadadecd58e", 0x71, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffe94) 2018/03/04 09:57:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/03/04 09:57:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="f172d990ef4e6622dd68d43174bddef2eb6a585ad66f9f95c5b04afd90a8eb615951fa229f485d1d7705806507b4b9bba2dbf263884f1192bd5ad08a21be79388118e74a239f22538e4fe936dbdc8e0568391b5dbc3dffaf2de2a3c67f6d7e48621dec051b921597a884b03e4cc9c54bb51f60bea81be3c9cfb984", 0x6) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@ipx, 0x10, &(0x7f0000000840)=[{&(0x7f0000000480)=""/96, 0x60}, {&(0x7f0000000500)=""/233, 0xe9}, {&(0x7f0000000600)=""/217, 0xd9}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000700)=""/121, 0x79}, {&(0x7f0000000780)=""/136, 0x88}], 0x6, 0x0, 0x0, 0x1}, 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xc8, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x300000000, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x8f9}, @in6={0xa, 0x4e20, 0x3, @empty, 0x3ff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2e}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0xfffffffffffff0d6, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, @in6={0xa, 0x4e22, 0xeeed, @empty, 0x28}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={r1, 0x6b, "4923c8574027c4731a13debc11fa346c95116f0224eb3a63e920754d7b7520d58c5d1124c9dff4e49e3aed09f58a379805b1f188cd60f810a4e185dfdf232732e047df13156478ea4f0ede34d4386faa17c82ed516efc87c58cb8ccfac2ddc4e4fe0b18c20bf8782c5be99"}, &(0x7f0000000380)=0x73) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={r1, 0x8}, &(0x7f0000000400)=0x8) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000440)={r3, 0x10001}, 0x8) 2018/03/04 09:57:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100)=[], 0x0, &(0x7f0000001140)=[]}, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000140)=""/195, 0x1a, 0x6}, 0x2) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000001700)=[]}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/158, 0x9e}, 0x142) [ 70.290984] l2tp_core: tunl 4: fd 20 wrong protocol, got 6, expected 17 2018/03/04 09:57:11 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x1000006) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000bd4f4c)=[{{&(0x7f0000000140)=ANY=[@ANYBLOB="11000000", @ANYRES32=0x0, @ANYBLOB="010000060180c200000000000793bead4c8db1551c94884602be8595b64ad4e3c0f60829dd59617e049c0fc6a209755a6d5f41e6d47d8e0ce415622dc6ed5ecd3f40c009a2b4c32304c7fa5095732b18868f"], 0x3, &(0x7f0000720000)=[{&(0x7f0000152000)}], 0x1, &(0x7f0000e87000)=ANY=[], 0x0, 0xbfff}, 0xb746}], 0x1, 0x0) 2018/03/04 09:57:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000b40), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'ip6gretap0\x00', 'vcan0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'irlan0\x00', 'dummy0\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], [], 'yam0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r1}) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/03/04 09:57:11 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000100)=@ethtool_eee={0x45, 0x4, 0x1000, 0x2, 0x80000001, 0xd3, 0x100000001, 0x14000000000, [0x5, 0x1]}}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='syz_tun\x00', 0x8}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r1, &(0x7f0000002fe0)=[], 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0xfff) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x10000, 0x4) 2018/03/04 09:57:11 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getpeername(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000a50000)=0x2, 0x4) 2018/03/04 09:57:11 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x120, 0x0, 0x1f0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f00000003c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'bond0\x00', 'syz_tun\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'bond0\x00', 'ip_vti0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'syzkaller0\x00', 'ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 09:57:11 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10) bind(r0, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000576ff0)=[], 0x0, &(0x7f0000b62000)=[]}, 0x0) 2018/03/04 09:57:11 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000002c0)=0x3f, &(0x7f0000000300)=0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet(0x2, 0xe, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0xac, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xbd9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000000240)=0x10) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x36a, 0x8, 0xff, 0x9, 0x3, 0x6d428ea, 0x80000000, 0x9, 0x4bf, 0xd67, 0x101, 0x8000, 0x80000000, 0x6, 0x400]}, &(0x7f0000000480)=0x108) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet6_int(r4, 0x29, 0x5b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/04 09:57:11 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001880)={0x719a2c82, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x3, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @rand_addr=0xfffffffffffff000}}, {{0x2, 0x4e21, @empty}}]}, 0x230) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYBLOB="5700009dde366d64d6190ef625b648922c36fac62c3017415504c3c3bb76260b1e3ff20d32bb5f1d5579d589a29fddad3d7910c3b49d5389a9bdd2cf03bcca115ca98b4fe7e3024199742eba490a02ffdce45f882fe6990000005f84a0ae9323d1583a3d86f6bb016cdbac35e02d0752967ea43666cc171df4fea1"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x78, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000200)=0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) 2018/03/04 09:57:11 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 09:57:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cecffc)=0x4000000000000, 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000826000)={&(0x7f0000082000)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00001a8ff8)={&(0x7f0000858f58)=@dellink={0x20, 0x11, 0x0, 0x0, 0x0, {}, []}, 0x186}, 0x1}, 0x0) socketpair(0x10, 0x4, 0x69d69a90, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000001c0)={0x10001, 0x8000, 0x7f, 0x101}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000380)={'NETMAP\x00'}, &(0x7f00000003c0)=0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x80, @ipv4={[], [0xff, 0xff], @empty}, 0x10001}}, 0xdf7, 0xffc0000000000000, 0x8, 0x7, 0x80000001}, &(0x7f00000000c0)=0xa0) socketpair(0xa, 0x4, 0x6c, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x3, 0x6, 0x4, 0x8, 0x7ff, 0x2b, 0xffffffffffff8001, 0x8, 0x1, 0x908, 0x8f, 0x100000000, 0x6, 0x81, 0xe90]}, &(0x7f0000000340)=0x108) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/04 09:57:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @loopback}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x101, 0x26f, 0x81, 0x100, 0x7fffffff, 0x10, r2}) poll(&(0x7f0000ef0000)=[{r0, 0x1}], 0x1, 0x106) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 09:57:11 executing program 0: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x7ffffffb, 0xff8c) 2018/03/04 09:57:11 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001940), &(0x7f00000019c0)=0x60, 0xc3df9404420cc843) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00), &(0x7f0000001a40)=0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)='U', 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000280)={'gretap0\x00', 0x8a4}) r2 = accept(r1, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7c36, 0x5, 0x8000, 0x4, 0xe8, 0x80000000, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3e000000000}}, 0x1, 0x9, 0x9560, 0x40, 0x9}}, &(0x7f0000000140)=0xb8) connect$ipx(r2, &(0x7f00000002c0)={0x4, 0x800, 0x6, "139c50fea516", 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x7, 0x4}, 0x8) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)="18e3cc67a0c4a480915a41c3a97427adffc4b5069670f6fafe83e1134abd334d1d0c7fe653513b46b4fb59e5e60aef3a78a91be80decbdaa62e14f78fe7c9c68ee8510fd8e34c134", 0x48}], 0x1) 2018/03/04 09:57:11 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x3) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x3, 0x8000, 0x7, 0x6, 0x80, 0x21, 0xeb, r3}, &(0x7f0000000140)=0x20) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) [ 70.385764] xt_limit: Overflow, try lower: 0/0 [ 70.400963] xt_limit: Overflow, try lower: 0/0 2018/03/04 09:57:11 executing program 6: r0 = socket$inet(0x2, 0x3, 0x4c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020bf0)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0900ec00000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x5b4) 2018/03/04 09:57:11 executing program 7: socketpair(0x1, 0x2, 0x6, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r1, 0xfffffffffffffff9, 0x1, [0x3ff]}, &(0x7f0000000380)=0xa) r3 = socket$inet6(0xa, 0x80003, 0xfb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r2, 0x6, 0x10}, &(0x7f0000000400)=0xc) ioctl$int_out(r3, 0x5460, &(0x7f0000001140)) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000000c0)={'irlan0\x00', @ifru_flags=0x7000}) socketpair$inet(0x2, 0x7, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x100000001, 0x2, 0x3, 0x5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={r5, 0xfcc0346, 0x0, 0x3, 0x3ff}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={r6, 0x80000001, 0x20}, 0xc) ioctl$int_out(r3, 0x5460, &(0x7f0000000000)) 2018/03/04 09:57:11 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ax25, &(0x7f0000000240)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000006c0)={0x0, @loopback, @dev}, &(0x7f0000000700)=0xc) accept4$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40200a0}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)=@ipv6_delroute={0xdc, 0x19, 0xb28, 0x70bd2b, 0x25dfdbff, {0xa, 0x20, 0x34, 0xf40, 0xfd, 0x0, 0xfd, 0x0, 0x1000}, [@RTA_ENCAP={0x84, 0x16, @nested={0x80, 0x42, [@typed={0xc, 0x55, @ipv4=@multicast1=0xe0000001}, @typed={0x64, 0x2d, @binary="bc2c8fbfbb3ccd7c48c384f098bb277f5524630703396f1dbc9ac4035cf4a9c3bf6da15dacf401c035a69e6ef6f46cbaced3dbc23a5ea68f9a96df8468857fa87aa9a9b7fa8c9011e9e1f1059430b966bb549711abaff6cba3a636"}, @typed={0xc, 0x8, @uid=r2}]}}, @RTA_UID={0x8, 0x19, r3}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_MULTIPATH={0x24, 0x9, [{0x15, 0x400, 0x8, r4}, {0x2, 0x1725, 0x5541, r5}, {0x5, 0x8, 0x0, r6}, {0x4, 0x5, 0x1ff, r7}]}, @RTA_PREF={0x8, 0x14, 0x237}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r8 = socket$key(0xf, 0x3, 0x2) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x3ff, {0xe4, 0x4, 0x6, 0x81, 0x8, 0x80000000}, 0x9, 0x819}, 0xe) sendmsg$key(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe800000000000001414aa000000000000000000000000cf4b0000"], 0x2f}, 0x1}, 0x0) 2018/03/04 09:57:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x304) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r2, r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e21, 0xf76, @empty, 0x4}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xbc) accept$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000000)=0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x0, &(0x7f0000003000)=ANY=[@ANYRES32=r1], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) 2018/03/04 09:57:11 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10, &(0x7f0000006800)=[], 0x0, &(0x7f0000006840)=[]}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0xa9}}], 0x2, 0x0) 2018/03/04 09:57:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xd, 0x1, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x1, 0x7, 0x7}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x5b}, 0x1}, 0x0) listen$netrom(r2, 0x2) 2018/03/04 09:57:11 executing program 5: r0 = socket$inet6(0xa, 0x8000f, 0x7) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x12}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000a80)="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", 0x4a1}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x149, 0x40884}, 0x20000000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'vlan0\x00', 0x58}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 2018/03/04 09:57:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20, 0x0, @empty}, 0x1c) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x26) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000006000)}, 0x2000) 2018/03/04 09:57:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'erspan0\x00', @ifru_addrs={0x2, 0x4e23, @rand_addr=0xff}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r7 = accept$inet(r1, &(0x7f0000000300)={0x0, 0x0, @multicast1}, &(0x7f0000000340)=0x10) sendmsg$netlink(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)={0x28, 0x2e, 0x0, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x18, 0x21, @str='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x28}], 0x1, &(0x7f0000000380)=[@rights={0x28, 0x1, 0x1, [r1, r2, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r2, 0xffffffffffffffff, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r2, r2, r1]}], 0xf8, 0x48041}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/03/04 09:57:11 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000002c0)="f9068a03e59d5ef501e5840097f431cb2527f7077392575991f032f4678403cfaed9ef485f34e222ecee1e61da68a1d8f3ec76f613e5b177a2e8048778403816e7f307bbbc92e929d24407", 0x4b) socketpair(0x4, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x80, 0x6, 0x8, 0xffff, 0x3ff, 0x81, 0x8, 0x22083629, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000440)={r3, 0xe0, "a63fdd4315c075b4fb3b66281498a36ee7b7ae531e2c027f181ca5656c54e89122b92979f7d543de366c8cac0ad480053a56be4908480ea74b96d6a555eb8bb03d774c1aaf52c01601c825c078ab32b0e646a2d620de18075120c991dcc5c7ef2d29fc05949449684df5ec3a71a143e297b3e06c37b82c40bb15e15363011ea81a5b7810828ba85258fb4b24d200137ec15e184c2133ccc10eeb2b174b02d7ccb54b96415626d5f0c0b4dc65d1817e02aa64ed4cc74bf0b3f24a4184e3dbdc1c4f25148e83e3aa6d43d08e3a236bdc4065386f29d940d962d8ac8146bb0ee393"}, &(0x7f0000000540)=0xe8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x8, &(0x7f0000000240)=0x4) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380)={0x9, 0x0, 0x4, 0x0, 0x7}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000fb8)={0x0, 0x17, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x23}, @generic={0x0, 0x0, 0x1ff, 0x1000000000000}, @alu={0x4, 0x3, 0x7, 0x7, 0xa, 0x50, 0x4}, @alu={0x0, 0x1000, 0x4, 0xd, 0x9, 0xfffffff1, 0xffffffffffffffff}, @alu={0x4, 0x0, 0x8, 0x0, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x10000, 0xfffffffffffffffe, 0x7, 0x200}, @jmp={0x5, 0x1, 0x7, 0xb, 0xa, 0xffffffc8, 0x1}, @alu={0x7, 0x2, 0x0, 0xf, 0x2, 0x0, 0x14}, @ldst={0x1, 0x2, 0x1, 0x0, 0x7, 0xfffffff4, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000001ff6)='syzkaller\x00', 0x0, 0x3c, &(0x7f0000000080)=""/220}, 0x48) 2018/03/04 09:57:11 executing program 0: socket$inet(0x2, 0xfffffffffffffffe, 0x8) r0 = socket$inet6(0xa, 0xe, 0x3) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1b48, r1}) 2018/03/04 09:57:11 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000481ff0)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/215, &(0x7f0000000100)=0xd7) listen(r0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bond0\x00') 2018/03/04 09:57:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002ffbc)={0x20, 0x22, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/04 09:57:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000607000)=@mpls_getroute={0x24, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0xfffffffffffff801}]}]}, 0x24}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, r2}, 0xc) 2018/03/04 09:57:11 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000010c0)=@security={'security\x00', 0xe, 0x4, 0x5a0, 0xffffffff, 0xf0, 0x3e0, 0xf0, 0xffffffff, 0xffffffff, 0x4d0, 0x4d0, 0x4d0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x1c8, 0x2f0, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@broadcast=0xffffffff, [], @ipv4=@loopback=0x7f000001, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@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, {[]}}}}}}}}, &(0x7f00000002c0)={0x0, 0x4}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/04 09:57:11 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={0xffffffffffffffff, &(0x7f0000fcbfff), &(0x7f0000172000)}, 0x20) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x14, 0x1, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x100000001, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x90) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080), 0x4) 2018/03/04 09:57:11 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000001300)=[{0x10}], 0x10}}, {{&(0x7f0000000140)=ANY=[@ANYBLOB="0a004e20060000000000cddd52231c12e1bfdaf92ffb380000000000000000fffa7f7951ba0a000000e163aaab7e4675c3a39d4b1ec672106880ed3305908a1345a393292473f68245fad61046d61d9a09b7af6ee5b117431dca2da7c835c859fa34e3b446e8ad31610f"], 0x1c, &(0x7f00000012c0)=[], 0x0, &(0x7f0000002480)=[]}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x878c, 0x20}, 0xc) 2018/03/04 09:57:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) accept$unix(r1, &(0x7f0000000b00)=@file={0x0, ""/4096}, &(0x7f00000001c0)=0x1002) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x7fff, 0x8, 0x8209, 0x8, 0x800, 0xeb, 0x8001, 0x4, r3}, &(0x7f0000000180)=0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000ac0)="b9", 0x1) 2018/03/04 09:57:11 executing program 6: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[], 0x0, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=ANY=[@ANYBLOB="270000000900000000000000000000a4cec9000000f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a343e64f31d1c11349c949054860b9c131950a610e2736612827582530c3d1df9000000000000000000000000"], 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40)=[], 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/03/04 09:57:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9aff0), &(0x7f0000fecffc)=0x10) 2018/03/04 09:57:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$netlink(r0, &(0x7f00008f0000)={0x10}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="a164b07869f47ca7c516d2464d530b11dd7120d162f2533fd4a91bad448048f276df3ccbd400cd97d855c3b530e8a0e4", 0x30}], 0x1}, 0x0) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000100)=""/52, 0x34}], 0x1) 2018/03/04 09:57:11 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000240)=0xc, 0x800) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket(0x2, 0xa, 0x800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00659c01a2205583f20d9e863c20ec005ffc001600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x2e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x97, "c072e8d02eebc85114e12673044a68afbdaf5e13c9acaf5afeec4a2710a29da57bdfffaa7fb11f08e567319bf5c63a241b2d6278f3c1b62c4cbb61bface60087738c090a39281a9c96309d04ebf53b1a6ab82811beaffa24331d41156f788d8dd6589340559e263b75c8d2aba47ac5bcf40253af1a1bb1b1bbfdabcb237913c40f228f4406aa746b79a078d3fe3eeed8b87ac282bdf9c3"}, &(0x7f0000000040)=0x9f) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x3, 0x7, 0x3, 0x69589303, 0x7, 0x4686, 0x1, {r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfffffffffffffffd, 0x3, 0x3, 0x4, 0x28000000}}, &(0x7f0000000340)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000001c0)=0x4) 2018/03/04 09:57:11 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={'syz_tun\x00', @ifru_mtu=0x100}}) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind(r0, &(0x7f0000c33000)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 09:57:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000fa2c2ef15d0f212dcfbfff08e0e7633c120e860b5661c2f8a13eff1c22e942412d1d616e8151c6c49ec96f261a0ba2c263e7b11c416d4e881e20200f71c23cb4a9bb3f99917449eb27c7d227cad4aeef14fbb464b05406cd929066152306320d01351ffa6b342aa129ff171180f57cabdf11d32b9300b3d05f8c3836b785937d75db8fba802847c14b7fd064"], &(0x7f00000000c0)=0x8, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bridge0\x00', r3, [0x6]}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="98b76494050e", 'irlan0\x00'}}, 0x1e) 2018/03/04 09:57:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$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, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="ba9788e2d4402ae0ba9488051a1494fa34d16eeeac6d2e3bcdaa7605420d5241e1f9f41c28a9b6325125881f60509a9cbfc1200315dfb1aca17c91312ec2132a32d0c8ac7a631f4f99ad0352169cd57fe2d4f5c61d55659f7948f592791036c7264c00f6f0bec4a2873cd3b2925e81000ddb716af1061390378f243cf1231d610da338fda5a4b7ddd6618a7308d3a50e5ff80ecdf49ae54fcdba78c831950523b5dc3306cceb5bb0173534439c24a6c4e44d31d65005590badb277676f3eea2a9a442d31f64b384142", 0xc9) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/04 09:57:11 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/04 09:57:11 executing program 1: r0 = socket$inet6(0xa, 0xe, 0xfff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10ad00000000603ed93ad5eb00000000"], 0x10}, 0x4}], 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={r1, 0x0, 0xfffffffffffffffc}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}, {}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000340)={r7, 0x6}, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00000001c0)={r6, &(0x7f0000000180)=""/40}) 2018/03/04 09:57:11 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000a1200002000000000000d18ea9e9e53cfc33a131321600ab648c861601b2c5325285c907ed21c18b1e93f20adaf5d0c4bbe698c91139c07b6b232131de309bfd75b55ec1dbbe72920a7d567168e1bd9487174fa70ac437758a61d46983260f842e0da2c0dd8a1c075b1d14b0df3f2b877ec627edb5f00c3f69ba2bdb87ec5ecffaa541c281e7000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000007c9b82c856c37a01de0a70ffbd32390000008000"], &(0x7f00000000c0)=0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000080), &(0x7f0000000140)) 2018/03/04 09:57:11 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xb8, 0x108, []}, [@common=@ERROR={'ERROR\x00', 0x20, {"3de0c003d8cdde4ff3292a2640182af113ebcbf16cb011d6d435e280d4d8"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x20, 'syz1\x00'}}}}, {{{0x3, 0x50, 0x0, "6970646470300000000072de00", 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}, 0x40}}}]}, []}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x328) 2018/03/04 09:57:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000fe3)='D', 0x1) r1 = accept(r0, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x2e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x4, @empty, 'yam0\x00'}}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/03/04 09:57:11 executing program 0: r0 = socket(0x1e, 0x5, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xf1cb}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x63, "adcde023b7fc59ebe660dcf8206382234fcf1ae05883ba5c17c9b3bea1439170d7dc72d1c54ef79001028f199f8b90bc6160f7138348a19023a5829f25c8b2d60c6b7ae29ae90d399994d2f2b06baf100cca5e557fc4c0955796164c77de2428744fc2"}, &(0x7f0000000100)=0x6b) 2018/03/04 09:57:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004fac08)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000098030000ffffffffc8010000f800000000000000ffffffffffffffffc8020000c8020000c8020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000dfc37fbe0000000000d171e0f16b8ce6fd00000000000000000000000000000000000000000000000000000000000000000000000000009f5f8f4fc13ab1ebb030b0dde1c3d145fad9f5b40987897e6b6751ff926ac23e03375edd2349d555a6ff7d35a324d1b2b47ed626ad09c0453abfdcd0eb1ae8c7a18782d524d4397d42473f1d09ecf8f4635d93dafc5e72e744c30efed2411278cb564451d029c709407afbda1f4a6a672efefeda95530891048753c146a3b325a9f9d8581c71b37e2bc0831d1132bd1c7dfc1dfeaba0e521fdcc284c15264d9607e95a1f000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000000000000028006367726f75700000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434c4153534946590000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x3, 0x2b, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 09:57:11 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000002c0)=0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x14) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400ffffffff00000000356d745915fca063b7ebb44f64c39f7dbce27e53bbfc"], 0x14}, 0x1}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000000c0)=0x3, 0x4) 2018/03/04 09:57:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000020000901ffffffffffffe990c94164a34597777e147753ffff030000000000000000000000000000000000000000000000"], 0x28}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000100)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xae9, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x100000000, 0x3, [0x0, 0xfffffffffffffffe, 0x2]}, &(0x7f0000000240)=0xe) 2018/03/04 09:57:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f70ff8)={0x0}, &(0x7f0000f70000)=0x8) sendto$inet(r0, &(0x7f0000f6affd)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$ipx(r2, &(0x7f0000000040)={0x4, 0xffff, 0x3, "d2d3f37a0a0b", 0x6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) 2018/03/04 09:57:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x1f, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001200)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001300)=0xe8) r4 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002800)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002840)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000002940)=0xe8) r7 = getgid() sendmsg$netlink(r1, &(0x7f00000029c0)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f00000027c0)=[{&(0x7f00000000c0)={0x103c, 0x23, 0x100, 0x70bd29, 0x25dfdbff, "", [@typed={0xc, 0x57, @fd=r0}, @typed={0xc, 0x70, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x95, @uid=r2}, @typed={0x1008, 0x46, @binary="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0x103c}, {&(0x7f0000001100)={0xf8, 0x22, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x10, 0x50, @u64=0xfffffffffffffffc}, @typed={0x20, 0x6, @str='@GPLvmnet0em1trusted\x00'}, @nested={0x10, 0x9, [@typed={0xc, 0x53, @str='\x00'}]}, @nested={0x8, 0x13, [@generic="4a5a931b"]}, @nested={0x1c, 0x43, [@typed={0x18, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x17}}]}, @typed={0xc, 0x54, @fd=r0}, @generic="52868f572e5943a9b2505cc36e9feb32e46c9553ecb2e576491429", @generic="4b451afae3f63a39f1aedb5259a02063914cd5bd48c1cf3e367978d476b79d7bb118856232a1402158196bfd1abe07fdadccfba382164b1a", @generic="ca2b5866f4107eb74dc270867881f3ee9b2630d8895c5d044afa40419020582a253780b2c3"]}, 0xf8}, {&(0x7f0000001340)={0xe0, 0x18, 0x1, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xc, 0xd, @uid=r3}, @typed={0xc, 0x1b, @fd=r0}, @generic="1fd5695e6c94aee123e4515d21b45827b43deb5e66755b9e1236fd1227df8a9d51546cf94f76872a5af6d98fb0501014be54a54df3bc8f5af9bc3c38ce1b83eb6dae08b442843a2865921f9721a99762dcbeb83d281018ac790d648e8069ea79573281dde671bac8624beb228ed48b99016bce2e36c63b2cfa4766e0b4317c370d365e638ef6a57d29687fdc8a228ec079963c", @typed={0x18, 0x91, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x34, @fd=r0}]}, 0xe0}, {&(0x7f0000001440)={0x1358, 0x29, 0x338, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x208, 0x3c, [@generic="c6c0c9a236d6b1985a1466f0f5dd55fcd588e3ce8e5ab836892de70cd70a991757bc8c3a07492e7181c9b24af0558603d80ce233fca154e07fb4e33bfa0a896bb7666f29ff1e5524041ab1dcca84dfe2d690977092e4aa2909c5eb71e21f19edb42b9415f0814bd89fd212d43e552977d454a6c90b637ed1c4a6844878f9d5f5b01a6475bcd7675193ef26277511f093cac47e953af3f42566c3531c290da1821655e8b2eb3884e41ad069f8c2e6782af289b48ce9f364da05c14db90eb81bf8dda91e17a7ef8016535d4f2e2fca8c8b204acd7148d45f325b2fb5b1d519278e81858c1554267bf8d0e45278871170da682ff195", @generic="1c37fc89f5cf5dcecfc8d78b5083741d11bce5677ef3ca4683ef6a43e0ee51f5bbbe2440be56eaeed3b3224a545406dcab25245418e46167f61ca1b7cd7b976a879ba60033fdb34205a33f4be793f0f07f28311de75ec234e77eb79da304ed2ac09c317be27f7491e5ff5ce5e8748165c2ccc13be727e8", @generic="c3c64ee9ad31d8dfc31c00cb2a371b2267737c3369cf127fa5ca6999d61b8a4dd7cea1611b3ddcad32025c248839d01d6715", @generic="436aac911e49f5b8bdf2932a143d57392b417475c92635fab594adddf763959e36e8142e26dfd8a5dac48f3f85dcd0e518902e", @typed={0xc, 0x5f, @pid=r4}, @typed={0x1c, 0x34, @str="776c616e31df6b657972696e6773656c6600"}, @typed={0xc, 0x5e, @fd=r0}]}, @typed={0x8, 0x6a}, @generic="4c0724bb0dc6655aaa6210479788219a9f51797cd23d37df9efc6ea4fc8b01", @generic="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", @nested={0x118, 0x48, [@typed={0x18, 0x5f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x92, @u64=0x7fff}, @generic="d70820d0380cd23f7f9c2b38181f8ed3c3a5023dcb88267089538e0321c12f2b97e69c9d4aa0783d1a718edebaafeebf69fc28bee3f04031ada1fd965d81970579e70e6794ed8c76cbba50e05f91a32fc4c25c1a9adc52a9417f9bda6f1b1dea72664aae6988f979ce1ec3935d51767c4f7f7889b53ab0b0cd36a8bc9457563012883dc306d82632043958186823432dcf4abbe486906b0ee114610f6f6c22c0e55a81fdd495c57dc480ee25e971f24f9a8f5eec381196250c72bb84a2be881c477ee44d7b7ecb884247e7cd3586e4afd8dae979cee51c0a292d72191c065697060a91b5dcd236da7f07d796"]}]}, 0x1358}], 0x4, &(0x7f0000002980)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x4050}, 0x4800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef8ffc)=0xde8, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000), &(0x7f000087bffc)=0x4) 2018/03/04 09:57:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x80000) pwrite64(r0, &(0x7f00000000c0)="72049b2404ddb3fc805188f18dcb2b68ceb47fad4d68f93f959111a1f77d8fda0cdc00a6938c0f485a2aaa886e958d33be512591d11d0fbb83fa9648d6ff3e42fa6d7389646057a34c72601e00f0284410a0bbe4127cb01feaff620585bf307bd4564c2311c0b2b5dfd9611dbf26d18d55ab06a484cedd5c6351", 0x7a, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xffffffffffffffe0}}, 0x8, 0x1, 0xfffffffffffffff8, 0x83b40, 0x40}, &(0x7f00000002c0)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x88, &(0x7f0000000300)=[@in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e24, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0xd4ba}, @in6={0xa, 0x4e23, 0x29f3, @dev={0xfe, 0x80, [], 0x11}, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r4, 0x2, 0x8, 0x0, 0x1, 0x6, 0x7fff, 0x3, {r5, @in6={{0xa, 0x4e23, 0x5, @empty, 0x8}}, 0xffffffffffffbede, 0xd50, 0xbb1, 0x640, 0x9}}, &(0x7f0000000500)=0xb8) 2018/03/04 09:57:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00004e5ff0)={&(0x7f000084afb0)=ANY=[@ANYBLOB="100000000001cc99a83627bf3701ffff01000000"], 0xfcd3}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_dccp_buf(r1, 0x21, 0x100000000, &(0x7f0000000340)="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", 0x174) 2018/03/04 09:57:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000100)=ANY=[@ANYBLOB="148acf000701fdff0000000000000000265b00021600000027f3817ab8422f889b2f9c8988d84da20885314a830d6fb5c9f0fdd638c05e3a4c725c7dc8c59604a5c203e05d7f0f426b569fb509811aa58576c0774cd6c44aef058e435d6ca0751974e9f91d27a1aa72b426e9a6b6c277a4e0e334ef3674acadc3e9bae51be127617d7381"], 0x14}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000240)=""/192, &(0x7f0000000300)=0xc0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000380)="a58792aab19e3c540e8f261011e87acc6e45033fc20b9bd132016504c91dcf7a4d9281bb537481092283db05acdddaef0c920612f270302ea81c56c693e33a92df50bd46bffedcde64f12723ff44a2b88dbed8c2bfaa307fef72335dd26139f93b99e4dd6c4ab62e455cc907a54c168c761df2fef94169a475cc45d22951cf784714f14c1159abc2f3bf8454be642a6bcdca02514f22c913010421b8fad9a77f91b48684a9a38fb9edb41dae712ddf26273dc079964657eedc3074e2a71eca2b38", 0xc1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, 0x4, 0x588, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x3f, 0x842, 0x7}, 0x10) 2018/03/04 09:57:11 executing program 1: socketpair(0x10, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000180)={0x60000000, 0x8000, 0x12}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f00007a7f4d)='c', 0x1, 0x0, &(0x7f0000096ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) read(r1, &(0x7f00006a6f5f)=""/161, 0xa1) sendto$inet(r1, &(0x7f0000000040)="6c05386f2a3e8ff265b13e2503886624d14bdbb4efcfdbd275f13bd7ce9355de96deb3fe7addab6ea803ed641cacbbe4c6267db124a9d3d7ad3fe65555fcd9d8263738d60adf05d3d533ba8a655891d9ea92c5a036ab1b9e337dc7190a1564d5fbf977741f5ecea923567c25cfc901811d460f978c6f", 0x76, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r1, &(0x7f0000001900)=[{{&(0x7f0000001700)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001740)="04", 0x1}], 0x1, &(0x7f0000001800)=[]}}], 0x1, 0x51) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e20, 0x101, @loopback={0x0, 0x1}, 0x9}], 0x54) 2018/03/04 09:57:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) r1 = socket(0xf, 0x3, 0xffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ad6000)={@mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/04 09:57:11 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x17e) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffddc) r1 = epoll_create1(0x0) socketpair(0x5, 0x8000e, 0x80000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140)=0x9, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f24000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/03/04 09:57:11 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x80000001, 0x4, 0x7, 0x7, 0xed}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000efac)=""/84, &(0x7f000000cffc)=0xffffff18) pwrite64(r0, &(0x7f0000000000)="68308e8e56fb190beb884e0c81189ff289bc8216ddbd932f74e20adedab802405f6de161b9fc5c00e64a8d0b1f5a0cb08b2b7faaed99cd2683dba2de2b9c1b643320ff0eeac01039f26d0edbef7995b5c460792d9439eb3e8914e3d8a9803f10b18638794fd7dce544900743e62378f19794f19d66bd0f7c59804b8a6f7acdeb2e7d7a7d7796fa4df7d66607689e7b3da6beccbd730ad49243f5039cf8ff731798a618637857cf00b3bcaa9aa9020e96ca56fb30231530530dcc187748835cd95978ea8ea36e5e81f37d4b29573cfb85e3da93f51f1e01f42493f2dcec7626ca4195e9840f525200255b6bde25ccfe2d", 0xf0, 0x400000c) 2018/03/04 09:57:11 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6c75}}}, 0x8c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0xf4) write(r1, &(0x7f0000000080)='U', 0xffffffffffffffca) read(r0, &(0x7f0000000240)=""/114, 0x112) 2018/03/04 09:57:11 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x5, 0x5, 0x100, 0x5, 0x19, 0x401}) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)=@req={0x50, &(0x7f0000000140)={'tunl0\x00', @ifru_data=&(0x7f0000000100)="6accd94637afe530f2cba37845af6d82e35a47a4c7aa8183b3a1c65534998288"}}) r2 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x200000cbe}) 2018/03/04 09:57:11 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipx={0x8137, {0xffff, 0x4c, 0x7ff, 0x1, {@current, @random="51f4ef8977f6", 0xa4c6}, {@random=0x40, @current, 0x4}, "4d8ce4ea1b84cfe95c0ccc2c9bd2b75c12ee6e816daf26bb4b02d44e1720d2d35cfdffc55862cf6b844c1ab9b83f"}}}}, &(0x7f0000000080)={0x1, 0x4, [0xa4b, 0xe50, 0xb14, 0x75a]}) setsockopt(r0, 0x84, 0x7d, &(0x7f0000330ffd), 0x167) 2018/03/04 09:57:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm_base(ecb-des3_ede-asm,poly1305))\x00'}, 0x58) 2018/03/04 09:57:11 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x6) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000002780)=[]}, 0x0) 2018/03/04 09:57:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000300400000000000000000f9a2dfb3235225aa62f0f4c95dcc5e69676fd908186bc80af1c5fd549ca0318304cc5f80b7e285d2556158c0994b4f74542488526a3f9af51e35c361bc33aba39834baabd6428be35c666f9664fbce86408c4467feb30e5de352b86f992275a5d32abb1108"], 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000140)="89a8fa62b2efc619f09c295586c177c93923a6f28e52b4884a2e0d8fca5740309b978240716d9919ad9f4fe9460b766a7e80ce0db0e8a41a2ff23883fae944ec5634ad80cc6c075fa49206a588b3ad8f491d71e32d2df409a271e624b8d63e3ab47474ed047e8bc8ef01eee0f2a4282078159e1adfcf2b42cd14c2", 0x7b, 0x40, 0x0, 0x0) 2018/03/04 09:57:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="aab6362527d82e5de5897609f343009f5400223fe8c7d0eab9767d958542f83eca941baf1bdba83be8ee04fca28d1d2b", 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 09:57:11 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x401, 0x101, 0xc9de, 0x81}, 0x10) r1 = socket$inet6(0xa, 0x20000000000003, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0xd0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1a0}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) syz_emit_ethernet(0x4a, &(0x7f0000fc0efd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x14, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) socket$inet6(0xa, 0x6, 0x400) 2018/03/04 09:57:11 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x510, 0x0, 0x370, 0xffffffff, 0x280, 0x370, 0x440, 0x440, 0xffffffff, 0x440, 0x440, 0x5, &(0x7f0000000100), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ip6_vti0\x00', 'irlan0\x00', {}, {}, 0x3a}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv4=@rand_addr, @port, @gre_key}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@hbh={0x48, 'hbh\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @port, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], 'ip6_vti0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x12, 0x0, 0x1, 0xe02}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x8c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff89, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 09:57:11 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000280)=0x1e, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000002c0)={0x1, 0x6, 0x8000, 0x40}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f0000000040)=""/217, 0xd9, 0x1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001180)={&(0x7f0000000840)={0x10}, 0xffffffffffffffa9, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="d8000000210001000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000000ac1414bb000000000000000000000000000000000000000000000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000002c00130000000000000000000000ffff00000000e00000020000000000000000000000000000000000000000"], 0xd8}, 0x1}, 0x3) 2018/03/04 09:57:11 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x5}}]}, 0x34}, 0x1}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000540)=""/112, &(0x7f00000005c0)=0x70) getpeername(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000056ced385f8839cfcad61000400fd0000000000000000000000fffffffaf9499fbc8614265787980a6776d39181b6108c304e13f0530b0a548535d50faa886dbd08fb97cb684093c12cfc39448923ace819de259e79ba7f58e15a7a35da2a6962dfbdd6ed698f7caeb9fec8eefa451276832775b0d7345dcf23040000000ba3267141c5258ed98d5c988ef5423551629a9e"], &(0x7f0000000080)=0x32) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40200024}, 0xc, &(0x7f00000004c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="300000001a8000032dbd7000ffdbdf250a802001fcf8ff0000203efcc8ed7f9099d90000000000000000ffffac1414bbb7fa0e0a581f8644393149b200001ec7527f0978efa7b5043b25e8aa1a1b2a78ec53af7a2a9657488f95cb3777115b3861f065ac56941f0729193e523bd01832beffbbf181bbc914a5120212c001d7522f"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000600)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000680)={&(0x7f0000000640)=[0x4, 0xfffffffffffffffb, 0x4d, 0x80000001, 0x5, 0x7, 0x800, 0x3, 0x20], 0x9, 0xfff, 0x3, 0xc02f, 0x8, 0xda, {0x1000, 0xfffffffffffffbff, 0x3, 0x92, 0x0, 0x7, 0x100000001, 0x3, 0x800, 0x200000000000, 0x0, 0xfffffffffffffc01, 0x5, 0x8, "8004777cf989ff4c59b22f030bf3f5adba7b1f4d9b56dc84dd079911c427dfdc"}}) socketpair(0x1, 0x80001, 0x1, &(0x7f00000007c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYBLOB="090000006031c65fd62408d122cae1cd656c8bbb4862ae260030df5e61efbab838e5d9f999e0c4530596455cfa444494373532fe641a3ddc609d0000000000000000000000ffff00e627000000"], &(0x7f0000000980)=0x51) sendmsg$alg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="d98b1be1054c3de0c6d44db2d4757177bbbc92", 0x13}, {&(0x7f0000000240)="48157eb6b0ce2fe6931ff24ecdf959a695ac797cbba2e1efc9a01c83f5541463d9db910e9e78e518eb9b98840a5797db9a2b0c9bf1a3670ccb74b537ed85f51485f1c12d49536f2f507fb73ff8c6020cb8033d3954468fcee99eb7eb756be9bbdd1151c830037c8dfe18225ed70e01634504f5cdce940c9eeb97e95526d8e6505556", 0x82}, {&(0x7f0000000300)="b661acf1434ff72ac094a7d436b79c55335e1abb6b4e05d0818aecee26252a9c43b4aef6b29ffa2bc4185de86419a057d895abd06c250443f8df022d1dc51bdbf00f82a2af305a43e54fc3a818fb7c0cb1b5556697f358b079177ac1ebec5740e4b2f26f6ff3fc147da41b258d3ffd6ddac33bab98cb90ebb6", 0x79}], 0x3, 0x0, 0x0, 0x4000}, 0x48010) 2018/03/04 09:57:11 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) bind$packet(r0, &(0x7f0000000480)={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) 2018/03/04 09:57:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x2, 0x3, 0xfff}}, 0x26) bind(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/04 09:57:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffeb2, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {0xffffffffffffffff}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x4000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x3, 0x10, 0x2}, &(0x7f00000001c0)=0x18) [ 70.984899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61362 sclass=netlink_route_socket pig=13371 comm=syz-executor2 [ 71.014218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32794 sclass=netlink_route_socket pig=13388 comm=syz-executor7 2018/03/04 09:57:11 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000021c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002340)={@dev={0xfe, 0x80, [], 0x14}, 0x4, r1}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000000000000b5000000060000000000000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/03/04 09:57:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000fc3f59)="7c05cb7e83109e4cf4a13396f105c1ba65f99990605745ec0bf9c0fb3c4d79e206169506b412e6c9ff40192fc5681ac0bd6fa46f5db942cbee945af8231372003df1ed69312c26d5aaa34287a9fa21de2e39ad24139b9bf8c6a631f321d18879d547cceaed2f206653fc501bb66376a275f9d585065a63815ee0b1d138a83766781c313808b400000000000000000000", 0x1d) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xc2, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/194}, &(0x7f0000000200)=0x78) 2018/03/04 09:57:11 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60612f1500182b0000000000000000000000400000000000fe8000000000002800000000000000aa00000400000000004e204e200401199532e6cd001a6b331bd9c5a353b890380039b5a500c232b703ca976e670ea4ffadd82a4165981f329df535c23ec2be13126ee01140fd6d7423229dec27ea3b32a44b1ed9b8fe350f46dcc512d3891d15c661bf8a25741cc30801b67a082f9eacd5cd9fdbff3b11bd8a8b185116f6366ef2783e32875e"], &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000200)={r1, &(0x7f0000000180)=""/93}) 2018/03/04 09:57:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast2, @local, 0x0}, &(0x7f0000000240)=0xc) recvfrom$packet(r1, &(0x7f0000000140)=""/134, 0x86, 0x1, &(0x7f0000000280)={0x11, 0x6, r2, 0x1, 0x2, 0x6, @empty}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000000dffc), &(0x7f0000010ffc)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/04 09:57:11 executing program 6: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001f000)={0x0, 0x0, 0x3b403e2bca9ecb2}, 0xc) r0 = socket(0x1, 0x803, 0x4) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) 2018/03/04 09:57:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240), 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/03/04 09:57:11 executing program 3: mmap(&(0x7f0000000000/0x6e4000)=nil, 0x6e4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000880)) 2018/03/04 09:57:11 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0x85, 0x208) accept$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt(r0, 0x65, 0x8000004, &(0x7f0000029000), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0xc) [ 71.062812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32794 sclass=netlink_route_socket pig=13399 comm=syz-executor7 2018/03/04 09:57:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getuid() r1 = socket(0x4a82235ab3fa3c22, 0x1, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x4, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x4}, 0x8) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 09:57:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x40, 0x34e2, 0x4, 0x2, 0x6, 0x7f]}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="0100a4fa95bafa1c0000000000000000000000f635602a37fab52453edd0caa3d3973c5cff704d505b4badfd1d12db6e1efb81632490d9305e7f5de4ff9e783d40ed166229a6fb5c3ae0716875300cc637b98eacb2102f95a639f151793c33a22b0821ea6f543ac33b9dc33423e3f8153ea001970c478052a7c1c4aef762220d178508ae81154aa813e86426145aac974a410dff", @ANYRES32=0x0], &(0x7f0000000200)=0x8) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e22, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4000000000000006, &(0x7f0000eeeffe)="03", 0x1) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000eecffc)=0x1000004, 0x4) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r2, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/104, 0x68}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000440)=""/199, 0xc7}], 0x1000000000000052, &(0x7f0000000540)=""/81, 0x51, 0x4}, 0x10001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x8) 2018/03/04 09:57:11 executing program 2: socketpair(0x3, 0x800, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x6, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0xfff, r2}) r3 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0x0, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x3, &(0x7f0000000900), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="2fe048aa4500001c000000000000907800f27e82d2bbda00000200000000000000000000000000"], &(0x7f0000139ff4)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0x7fffffff, 0x2, 0x4, 0x100, 0xa, 0x4}) [ 71.103916] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/04 09:57:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="ffffffffffff000014000000080045000415000000000011907800000000e00000014e204e210401907800d7050200f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a0ffffff7f00000000e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18b8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a4510e04000000000000cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa06899a3d180b4ada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"], 0x0) recvfrom(r0, &(0x7f0000000040)=""/32, 0x20, 0x40000002, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x78) sendto$inet(r0, &(0x7f000029b000), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/04 09:57:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80003, 0xfe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="ce4fc8181ddf9477ad18bb1543babdb0fac40f6922bd48cbe4250ace63f8715692be257361a16a5ce18bab78f8da2c22ce44bcbeef0747ace5bb413207f30d348acfd77aa7a206a37b489194aebcc12aeaafae12a4fbbfb5718df490e67c67df7ed9e7395435283a21d5385492e935008726f06747", &(0x7f0000000080)="a240cf132d02a655f2e4d99ecdb7677209e8b23cc27544d3db981fc0c1b0c93ad6c42d039c003b", 0x2}, 0x20) close(r2) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) pipe(&(0x7f0000000240)={0xffffffffffffffff}) bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x2, 0x2, 0x7, 0x6, 0x8001, "b3d7b6c56ff5251537ef51d452705438ec053b2463ea95a1193659189fca375223495e697087408eec1a81000e414337910d98342c933a3f3f354bf359c5e9", 0x9}, 0x60) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/04 09:57:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x28) r1 = accept(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000480)=0x80) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000600)={{&(0x7f0000000240)=""/197, 0xc5}, &(0x7f0000000200)}, 0x20) 2018/03/04 09:57:12 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x3f}}, [0x100000000, 0x3, 0x0, 0x0, 0x2, 0x81, 0x20, 0x10040000000, 0x5, 0x3, 0x1, 0x3, 0x2, 0x100000001, 0x7]}, &(0x7f0000000340)=0x108) close(r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @empty}}, 0x3, 0x100000000, 0x2, 0x1f, 0x1}, &(0x7f0000000440)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xc8f}, &(0x7f0000000080)=0x8) sendmsg$kcm(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000004c0)="015a77bd8f221e61d57f5f1cb5330ec3d04dff8ccdccecb3f6cd527a93be06ea9a1057671558be3c59192747e75783c2bfa2a1830b9489c22f15131e634a9dbb915b49ce4186efcde6cc7944c3391842e028d116bd32b82cfa822eafb126f2669514e13906f7ae44b3b56e7ec6d78397151e1b64ff0ea4c25cc53c629df092a711594d9a1a40043d982f61ad02a1b1e78b8c8fe1d4b3a57a8a0a29a25647163e902472232517df3917864a71794060da1a3baa80d46364bcba9761b0a96e626bae0b40b32d28c611133b", 0xca}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="731415dc011242d7841149ec4ae5b2400a5ff771c7393785e020125b2a01542eca2eda3df5c78aede2d48241b65270d76cb65d9053d6321dc7cb5d216baaba2d3ec9d8148f010c17bad15e7a75acb2989500bfcffa2e9c554fbf77496db59082c114ecd532ebfad9c77695363aee9ab803456f4de55b063eee1865726258290b8b12d8cded9757dcdeaaac155cc3e195bacbb10e0866f0da03790cba914bf813a5bc3e18dbbe7877c7852513cf907aa4e74d5eafb0e1", 0xb6}, {&(0x7f00000006c0)="3390a708106af803eae6e54ee5f7b7b14c52af055d5feeab4c5f46fcc5d9ccd01bd3d9e216db87e14f838396854e512588c59fddaf6cebed4148b2d4bfebbc9e5b37f87c9bc725828f78cec1adba26cf9d82e732d693a82cc6af8c22dfdbfac94451658356f368abe62a41922d0ddae7130fa28e814b662f98a368555432988a82a109d43191713b19d9ba69a52f51f866f7c59c76400ded1db38e4d7172f6e399cc527ae3", 0xa5}, {&(0x7f0000000780)="99f272403b473212e88d825f7145c8adfdc7f535764e178664c26932286c741d11cddbd766970d9c1adb57881d15be0ca0d68d6c4f8b7dba753db3290b3212f7f0598b18b09ad532dd8ef9465f342409fefd3fcc967ff1", 0x57}, {&(0x7f0000000800)="b4209f4d5bb6e7fe67a7ef0032bc76926763a6ba2774b496bf7c412e1d277ea67f321f2849219806ed2c871812820c84fc15560892c7", 0x36}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="fb33426a02b6dfd5bd7af60306dc34dee974e63b44eea4ecf5e0f32f8cd71cfa7c52236bb82adfc0a07eb44df925c032d5828db492a96ec29ac37f525a580a27c30c287d7b87ed8b66c382a920bf387e16e5d9ac0df27873658d01cb293d3ea8a9abbf4d82c326e3a7c0fe2b21bff8613077534f86905f53d00f1bbc5deb379d595a40ce75b757badf8cfa14e6cfcc26f56696edab0d68cfdbe64dfca6769c8ba8d3f1c4ca766e4185b8f041d9366d56d6ba1df73b035a8aece7d27deb6f87636f94350b9ed70a4df018594b933dca5db2a5b09ff8a291366f8dec0ff1", 0xdd}], 0x8, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000480)={{0xfffffffffffffff8, 0x1, 0x3, 0x7, 0x9, 0x3}, 0xfff, 0x25, 0x1f}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x2, 0x30}, &(0x7f0000000100)=0xc) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/04 09:57:12 executing program 7: r0 = socket$inet6(0xa, 0x2000000803, 0x3) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000002b80)=[], 0x0, &(0x7f0000000000)=[]}}], 0x2, 0x0) shutdown(r0, 0x1) 2018/03/04 09:57:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r2) 2018/03/04 09:57:12 executing program 6: r0 = socket$unix(0x1, 0x3ffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2766696c653000"], 0x1) 2018/03/04 09:57:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000867ffc), 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, {0xfffffffffffffffd, 0x6, 0x1, 0xff, 0xf19e, 0x2}}, 0x8) socketpair(0x9, 0xf, 0x4f, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3, 0x2}) 2018/03/04 09:57:12 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffffffffffffffff}, &(0x7f00000001c0)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xffffffcf, &(0x7f0000000080)=[], 0x10000000000000f7, &(0x7f00000001c0)=[], 0x174}, 0x2000c084) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000080)=0x56, 0x4) 2018/03/04 09:57:12 executing program 7: socket(0x10, 0x802, 0x0) 2018/03/04 09:57:12 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000100)={@random="154cb6310458", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipx={0x8137, {0xffff, 0x110, 0x2, 0x1, {@broadcast=0xffffffff, @random="099a668ecef4", 0x3}, {@random=0x8, @random="24e9f5fe9a51", 0xfff}, "5349081c172e05addfd073a22513b62ab5b89b36f9a60fc3463c42c4cb814529a84167f0aeb967599c0e2684556bf4e3422c881a333d5c28709fe93a5df4439c4df4f900828f96f281179399f6a4a8d1b878773ffcee03ca49f47021e52de77e3252aa391ef7ed84b5898deeb65fd3c2d1a7e80f26a2bcd964e7c3bf782fa5ac7ff3be40ebcc737d68d95fa7698abcd436b71de6b1328df82fc9238e5ee88a83af1889592d89d0318b08ffe7458bb5f81171283b204f0f09459c4e4154db463af3a58198d64793c3608f1fbb5bd7893677e588692ed4a80bfb366d1e1af42edc067c477f2546527dd314b8475ec41c0474e9"}}}}, &(0x7f00000012c0)={0x1, 0x2, [0x4]}) syz_emit_ethernet(0x3f, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0xffffffff, 0x6, 0x4}}], {@arp={0x806, @generic={0x33f, 0x8106, 0x6, 0x9, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "ffb65735aeff619579", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "dfa19742870766732a79ab228dd4f34c"}}}}, &(0x7f0000000040)={0x0, 0x3, [0x253, 0xd77, 0x998, 0x352]}) 2018/03/04 09:57:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000000)=""/228, 0xfffffe6e) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x1, 0x2, 0x6, 0x2, 0x5, [{0x0, 0x6, 0x8d, 0x0, 0x0, 0x100}, {0x7fffffff, 0x1, 0x88, 0x0, 0x0, 0x400}, {0x2, 0xfffffffffffffabc, 0x2, 0x0, 0x0, 0x80}, {0xc19, 0x100000001, 0x5, 0x0, 0x0, 0x2400}, {0x0, 0x3, 0x1, 0x0, 0x0, 0x5}]}) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f000001e000)={0x14, 0x1e, 0xd84eecbcdd442381, 0x0, 0x0, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8, &(0x7f0000000240)="9f63f9634cbc1b33ff5c74c4e7f2e4e5834fa44fca832e08ac4f0ad84905c789a720371901be44310a7090efb119a5c4947e87c161a50687bf0dae57fbc839b5721e4c3267560a2e43fcfda62c") 2018/03/04 09:57:12 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000000ff00000000000000000000000027000000000000000000000000000000000000000000eaae09370ede1bc64d5d6a2b274b7559304c8a61f266ad49564e3ecc68a1f8fa566c3a1272c33c8c9fa0f4560b24a19ac1425e0a584b430cf2d145b893fe0098b215c26166ac1d67463f08558c117f359dca3fa8908c19d539c0ba0509d60cc7330cd7cc705365704a6c41"], &(0x7f0000000540)=0x3a) 2018/03/04 09:57:12 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="58aad52696a108a76946409c1038b673", 0x10) 2018/03/04 09:57:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000173ffc)=0xe00, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=""/245, &(0x7f0000000180)=0xf5) 2018/03/04 09:57:12 executing program 2: r0 = socket(0xa, 0x802, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e24, 0xfffffffffffffffa, @empty, 0x8001}, 0xffff, [0xfffffffffffffbff, 0x1a1f, 0x0, 0x6, 0x3, 0x1, 0x93]}, 0x5c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffff00000000ffffffff98010000ffffffffffffffff98010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x290) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000100)=[], 0x0, &(0x7f00000001c0)=[]}, 0x0) 2018/03/04 09:57:12 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x8, 0x7fff, 0x1, 0x0, 0x1, 0xdd55, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x71, 0x8001, 0x5, 0xffff, 0x4}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000480)={r1, 0x2, 0x30, 0x6, 0x6b670b89}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)={r2, 0x38, "a45826102577c63adec6255254102b8c3d59063f2a5dabdbb5cdcfd2b892bc3b213fee36ded27c1087b552fdb23733c9073edb34e6c5822c"}, &(0x7f0000000540)=0x40) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x61, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) 2018/03/04 09:57:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000f15fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffda6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) writev(r0, &(0x7f00003cafa0)=[{&(0x7f000007a000)="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", 0x201}], 0x1) 2018/03/04 09:57:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000667000)=@hopopts={0x0, 0x20, [], [@generic={0x0, 0xfe, "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"}]}, 0x108) sendto$inet6(r1, &(0x7f0000fa4a7f)="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", 0x4a5, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 09:57:12 executing program 0: r0 = socket$packet(0x11, 0x100000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) 2018/03/04 09:57:12 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6b0, 0x2f8, 0x2f8, 0x3f0, 0x3f0, 0x0, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x34, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, @remote={0xfe, 0x80, [], 0xbb}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv4=@dev={0xac, 0x14, 0x14}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'bcsf0\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ifb0\x00', 'irlan0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, [], [], 'yam0\x00', 'yam0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @inet=@TOS={0x28, 'TOS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x710) accept(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x32) accept(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000900)=0xc) connect$packet(r1, &(0x7f0000000940)={0x11, 0x1c, r2, 0x1, 0x7fff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/04 09:57:12 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffa}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00000000c0)="ab6f0ddf182f82084336095ad5f31f2eafe033ac9a386242447879219fefcf07bbd7c862f099f26a46cf6137b37d81feeb9e357a922d188ae0126a05fa33010ef7b3895bdc3fc1cb86087f8126bcf5b3848ff0b05abd346a8c460915af16f7ff18a905742a930e8d5a", 0x69) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0x5bc) 2018/03/04 09:57:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x8}, 0x1) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001ff0)=ANY=[@ANYBLOB="0200001f02000300fbffffff00000000"], 0x10}, 0x1}, 0x20004895) 2018/03/04 09:57:12 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000044240f032b26620000000408bb2d6ac1bb2a9fd790d295751d43c9baa8c33c67336c51e6577618600e3196828170fcb217716bcd8114d30fbf2fde9fd4f71dd4ad485b648fba8252fc6e7daf03a3ec3c6"], &(0x7f00000004c0)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000500)={{0x6, 0x1, 0x2, 0x0, 0x1, 0x9}, 0xff, 0x4, 0x1ec}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="e597c2be1a", 0x1a) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket(0x11, 0x80807, 0x4) connect$ax25(r3, &(0x7f0000000240)={0x3, {"d42955b1142538"}, 0x7}, 0x10) recvfrom$inet6(r3, &(0x7f0000000280)=""/218, 0xda, 0x2000, &(0x7f0000000380)={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[], 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7, 0xaa, 0x200, 0x7, 0x359ea25c}, &(0x7f00000001c0)=0x14) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r5, 0x100000001}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000440)={r5, 0xfffffffffffffff8}, 0x8) read(r2, &(0x7f0000000040)=""/219, 0xdb) 2018/03/04 09:57:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000487, &(0x7f0000e27fd4)="0600000000000000040fb8000000000000ffffffff6dd060780100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x67b, 0x4) socketpair$inet6(0xa, 0xa, 0x18, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x8, @empty, 0xffffffff}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0xffffffffffffff7f, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/03/04 09:57:12 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9aff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x0) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) getsockname(r0, &(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000500)=0x3a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000600)=[{0x2, 0x80}], 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000005c0), 0x4) getpeername$unix(r1, &(0x7f0000000580)=@abs, &(0x7f0000000540)=0x8) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@generic={0x3, "8b036a072322d9b3e75f75ccf6f4eaa9f07dc5669aba88c145b5366467fd0d99ef5c28ec204e1a37d2e4f01a0d70df86d99698086b6e8ef106263bf0a56fe7efd88974e0781af9521db1cbb36354bcdcdad7b5eb53f732049b7f38ff31a41502dec994ca4ae7af7a9a5bb11912ba3f223514c271700950a7271098a25a63"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="695561e1f03f736ea49a1f5c8aa64cf0380386d2d10b8930b9c26be73d3a0f51abb308fb7677d9824f2822ea407048cc695cea3dac61f17ae2e92cce48abe4b534328b303f316673360fde4b1ceef162e420e107089362a081a6fc655cb3a8b57453eb579dd6abd477ec59268ed0aab48fa6c3a43fafeeb2600096786889a23682c9ff60c6ab143cace2937d16f634c684649a7e7671604346b246dc12b14794271a1ec0da88fe799c6f16f06211f469bb821d52b63bc5453bb3cb005a6d86fd762240dc5d3359687467c1a996b1c12646df4b9a96123556783bb79a35d1a84b623a24", 0xe3}, {&(0x7f0000000180)="02d0dca5cd28178befa83fa8274770fb87a71c2c9120a6fec930e0a7b8aff377868d71afc1f121a8abf9dc697e92bd4de06d8480bf0ee28609bfb34f923c9e9e9168fc3d57f9ce65e825be5ba509743688e99cbedbc8c3df977b6d6e041d2c9bb7ba3cbdefdbfe13003ee3b5cde4a0f3a09813919e551d53727b03e119bdab46b023eeb957dfbc2062", 0x89}, {&(0x7f0000000240)="c13c87f72f6946ff39e837c6687f0529b4576cea51caecebe94e5511d146a1d94561e5c50e1002627a794a3575531921d309df784e6e8543a6e98fa82a6f1b73bc728f77f027135f6cff7b3d7a56681c167ae8203376245276261a897954b1a6522b299e6ed6b95954317f8cbc9d3dc5904d036d7449fa95cc4431ab84df", 0x7e}, {&(0x7f00000002c0)="11c8d5de094b4786120934262424de05689547968b325a8c0d469e908685a3c778b0231e82", 0x25}], 0x4, &(0x7f0000000340)=[{0x60, 0x0, 0x1000, "f7adb79ffe1f4f3322639f62e397693ae634d0a32ce7353c899de468c7ef5325f0f124b023444dd8ed820202cc9030df75277d43dfcbd560493fea9ce4a83816aed5e0660f3dadb0fae0"}, {0xc8, 0x29, 0x6, "d0e1dcb0253f1cf730b36832ca37fd6f08ec95275cd27836b14c6f859e94194c4245cfd4161d9dbdb6fbd60bd09224f67484387258c5672367b5fe41b411e80bb10e06eaa24fec5bd22490c6a7ca2d4e9cfb8b4cc525090d240af7c2da1f27cf212885530c9f82121b8a3470518cf04a8312663be8ae9683f064c1292acc7adfd48d41471221435dcc74ea403088af6707c4e4f528f99638198d998886e8fed150779540d946f8fe0c8219e9b98d8151dbd1011a6f49fc"}], 0x128, 0x4000044}, 0x40040) 2018/03/04 09:57:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @empty}}}, &(0x7f00000002c0)=0xd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/04 09:57:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180030d50000000000000000000000001f10000000000100000000000000000095000000000000007204000000785460eaaf0431b338b544149c8b6d95a11602876f0aaec4f531f360610ab10165a5b224bdf8989e4e3e0c3533acc2a1fe5fe8b38254a98f9e2ec954adba3b623b30d622e79cdaa6762c234466cd8afc9865d6c02892d5c7"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/04 09:57:12 executing program 2: r0 = socket(0x1001000000010, 0x802, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x0, 0x9, 0x24000000000000, 0x7, 0x100000000, 0x3ff, 0x4, 0x8, 0x909, 0x0, 0x9, 0x100000001, 0x4, 0x152af668, 0x9]}, &(0x7f0000000280)=0x108) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) read(r0, &(0x7f0000000080)=""/76, 0x4c) 2018/03/04 09:57:12 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2bff0)={0x0, 0x9, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5f}]}, &(0x7f0000f91ffc)=0x2a5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/04 09:57:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), 0x4) sendmmsg(r0, &(0x7f0000006f80)=[{{&(0x7f0000002980)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000002d40)=[], 0x0, &(0x7f0000002dc0)=[]}}, {{&(0x7f0000002f00)=@nl=@unspec, 0xc, &(0x7f0000004580)=[], 0x0, &(0x7f0000004640)=[{0x10}], 0x10}}], 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, {0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x8, [0x5, 0x200, 0x6, 0x3, 0x5, 0x2, 0xdc3, 0x1]}, 0x5c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x25000000, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @empty}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6, 0xe45, 0x9, 0x0, 0x8, &(0x7f0000000000)='syzkaller1\x00', 0x96, 0x3f, 0xfffffffffffeffff}) 2018/03/04 09:57:12 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040)={0x8}, 0x82) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) socketpair(0xb, 0x8000f, 0x6, &(0x7f0000000240)) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/04 09:57:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) r6 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000018c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001900)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001bc0)=0xdb28b15fb2209890) r9 = getgid() setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000001b00)=0xed0, 0x4) sendmsg$netlink(r1, &(0x7f0000001a80)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc, &(0x7f0000001880)=[{&(0x7f00000003c0)={0x210, 0x2e, 0x13, 0x70bd26, 0x25dfdbfe, "", [@nested={0x128, 0x1e, [@typed={0xc, 0x67, @uid=r2}, @generic="c27c7f0f6b9f55163fdc7a8213b4c27ce6213b0aa87ccbf8e72d1b062981766d5c57e5be2ac7a36119f65158ca8bb09838c64251619ea9acd5e63aca310b7bd005347b4e0a72916db42eee22d39424b45daade5663e5779aa2", @typed={0xc, 0x4a, @fd=r3}, @typed={0xc, 0x4a, @uid=r4}, @typed={0xc, 0x27, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x95, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x5b, @pid=r5}, @typed={0xc, 0x54, @pid=r6}, @generic="dd8c3373c866573cb3638a7b099c195ffd151a3d92f71989995ac260d2ecdb227bae02d2ed69f553c381be9ab40673f149d0a8cd85bbd907aa746ff106d3a06c5ce6fbb364eea06c8b6868ab8246c8ce7e1db9f2d7b9e94f9676b15fd9e399bdf7c5c1568026872e"]}, @typed={0x18, 0x1d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="1e2ed3bf4dc7705e0a58cc3e88bc6205584e2f7b697dc0e7afe2a8cec16190c4181b0ff98db2ad88533fe692396b815d3f53c0e78b5a920e813556208056392bf5a41cd4847487cc714a8099e3037e02abbd605a0a72bdc80bf2bd901ff5c33c09907136749e9ea21c52616e8c05dba34b46c2c1b4386f9df58b281d65c50daebf268cf1d65353e7a5706ed5a52bee2cf3cc343fd314e344548cbd9312f723b732986bb59bf4cc4f9ba6082c6f70acc8bc669bcd2402670a1da13eeec77e"]}, 0x210}, {&(0x7f0000000600)={0x1278, 0x10, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x11d8, 0x50, [@typed={0x20, 0x83, @str='-cgroupcpusetnodevuser\x00'}, @generic="e93d072710e0589f38753725075a6aa9d0eaa9aec6a6dcc14e5daab65c0de37731393a972226f83106e692b50d3fea1b240c432786ae4fa3f18903d6539b55b552a39949fc3cb38441bf29885fd796eeb29111b4cee377e58e7e1dca140c4a7b3c4545fd1ffe04b647a302d624c90bf0fbf8b7589ae3c7e152cd903f26f59240638681a2a9a7384edb9851107a37459311f47815ac7d03e253d45c24df8f3ab13f4fb9340dd18cb006a4549fa498f0e0daa97a6369b3f46997b9ebd8b1", @generic="fb122f8e1510ef885fc39448a7753f112f439fe24ce6f5f280dcbeee5d15e92109c74df105fd2e9d0d698729a8b28fac73419e72521c020dd5f5d148db48110830d790b79341459dcec17fe577c6a0b8aa53335aeb919ef2543fe828", @generic="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", @typed={0x8, 0x2a}, @generic="8f10ae23ae70cb5273aa934af3855d8c6dbcd943f240a891cec64b9c863ba2754f", @typed={0x70, 0x73, @binary="a82fce680a903ab41fa43d76548d345678223692a22cfaa585c3cb33ecc4ae98395b71dd407ca18ae50d93fe6831ce466a84048a430aeee22ad7259cbdee2dc4206ed4838ed473924b6d1f958a3b0c3561f2b29a4f636cd4a8457260689e4c91e55fd5145bd1dd3d"}]}, @generic="c134e482423e70e0ae675c98ac5b31c1484e61ab7f675813cf96d2cdc61b7a8441166dcb9b25b873f1b13e413fd202c5ad050ce6d1ce2354eb95f8d7cfab0a72035f738d3d87009dac736573a074db4ba8faba309139800642adecb1331197ab2a859cc0748a9389062ea91ee847a6535f77bc837eb771b4daf0fe4315562b6f30e81efcdee727ace4983e230ab583"]}, 0x1278}], 0x2, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x4000}, 0x80) r10 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001ac0)={0x3, 0x401}) getsockopt(r10, 0x0, 0x40, &(0x7f00000000c0)=""/84, &(0x7f0000001ffc)=0x54) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 09:57:12 executing program 3: setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000003680), 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/221, 0xdd, 0x10000, &(0x7f0000000000)=@l2={0x1f, 0x3, {0x80000000, 0x200, 0x3, 0x8, 0x1, 0x5}, 0xba, 0x40}, 0xe) bind$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, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040)="0f4688267b5c7a4f86f7d5d35ea9d2b5e5b49b3c020052390e163d4cce03e54dfb7d7083a2134cf57c4b1e701c2173ac8cfdc772cfadc7839216ac9ed4ca1b1b88f8a8a5ab59ea435fe3e3ec661fd8ba91b8ca7c3b500c457be0555a652f", 0x286, 0x3, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000200)=@nfc_llcp, 0x60, &(0x7f0000000840)=[{&(0x7f0000000280)=""/187}, {&(0x7f0000000340)=""/109}, {&(0x7f0000000580)=""/234}, {&(0x7f0000000680)=""/175}, {&(0x7f00000003c0)=""/71}, {&(0x7f00000001c0)=""/45}, {&(0x7f0000000740)=""/29}, {&(0x7f0000000780)=""/128}, {&(0x7f0000000800)=""/38}], 0x0, &(0x7f0000000440)=""/251, 0x9}, 0x0) close(r2) 2018/03/04 09:57:12 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009c5000/0x2000)=nil, 0x2000, 0x3a2b733de335e286, 0x32, r0, 0x8200000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x27, 0x1, 0x1f, 0x6, 0x8, 0x800, "3087e6cf2e5623859a5c4ce4ea3fbd73d8a3b1e3d6c46854506e50d010c34187ff00100e8af61b5f3d48eb937da73879ff27ef80dbac31bc6fbf35cf827abe", 0x1000}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000100)="43332ee5b76d79eedfe3216d273d81b4ca21c352615bf425f741dcac01b68383286acdf6519ffa5fa9a02c6e49a895d36d7dc4eb08d2b19b7418df66c51d518494a61e283f43d686308949bcf44c5af9fadd170f46ddf64abbf07b3d85d262f310ee76c3fff217478937afbd97e14583aef924a6c2e99cf44a2e97fd81eda53199ea500c572582f0a5a4af7dea8366a58565a7b0fc2bb40de3fdb8907791cf542f91cc725a2e3a3660748b550fe0e81074e2d9fdb92b3362dcc05b2704f337dc97bb663541c0b4ceda561b144a512aed3a2afdfef65ba81fa07c61e0a33c2da9f58d80ec07e4dab40e70f1d4", 0xec}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="b0000000000000000a010000e7330000a8472ab0d2c85e78679e16c316cfedcf8167986a50723e630e04806dfc51bb9db01771831b9872dc0c123247f098547a2159d085c8a9a0772bb63ec35675696d3ba6b6120a1f7f6e28c4021be41b46e326be7ef59f5ac8caaf79fd3263053610bcf6571fc5cd39df4fae767c731533286c2a4fc5fad063c1632aa1f5ebabecfeb7f2d9c0af70b7a26a0000000000000000000000000000000000000000000000"], 0xb0, 0x20000005}, 0x14) 2018/03/04 09:57:12 executing program 1: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7, 0x8000}, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000660000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f000051efec)) [ 71.547740] audit: type=1400 audit(1520157432.298:70): avc: denied { getopt } for pid=13542 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/04 09:57:12 executing program 6: socketpair(0x8, 0x807, 0xb93, &(0x7f0000000740)={0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000780)="bb2ba628f432d30cd1a80bb8177b1b", 0xf) r1 = socket$inet6(0xa, 0x3, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000028040000ffffffff500200004001000000000000ffffffffffffffff580300005803000058030000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000626f6e643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005404b46657b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d65000000000000000000000000000000000000000000000000000006000000b700000000610000cb1d00004a88000007c300003000434f4e4e4d4152a182d44b00000000000000000000000000000000000001000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000004e204e204e204e200000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00"], 0x488) 2018/03/04 09:57:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300)=0x6, 0x4) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)={r0, r3}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) sendmsg$kcm(r4, &(0x7f00000042c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)=[]}, 0x8001) sendto(r4, &(0x7f0000000000)="ab", 0x1, 0x1, &(0x7f0000000180)=@nfc_llcp={0x27, 0x5, 0x400, 0x3, 0x7, 0x100, "3475a7be197ffc58ea1ee4c2d9e7b5dcca23571953f779d75f331307e574e1ab3450284193dcb7aaece5282eb96a3fcba41702b5810163705161e3274d8ef4", 0x249}, 0x60) sendmsg$kcm(r4, &(0x7f0000002840)={&(0x7f0000004500)=@rc={0x1f}, 0xa, &(0x7f0000003a40)=[{&(0x7f0000002880)="34570f5bd0385e9273352b3964e5b7e1b02c3a689ef481b7a191e39d5f5064fa1aacd51133c2bb91e4091ea471524638edc1edd501093d5fda7c5022214c1500e7", 0x41}], 0x1, &(0x7f0000002800)=[]}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/04 09:57:12 executing program 4: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="1f00000056000d6dfcffff00bc0203030700ef2104173f81dda62c537ea2ca", 0x1f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0x0, @empty, 0x3}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xc8) 2018/03/04 09:57:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) accept$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/03/04 09:57:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="616d905a1b4b70a1", 0x8, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000157000)=[{&(0x7f00004b7000)=""/89, 0x59}], 0x1) 2018/03/04 09:57:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x100a1) 2018/03/04 09:57:12 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x108) sendto$inet6(r0, &(0x7f0000fa4a7f)="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", 0x4a5, 0xfffffffffffffffe, &(0x7f00004d4fe4)={0xa, 0x800000004e20, 0x8000000000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 09:57:12 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x76, &(0x7f0000aab000), 0x0) setsockopt(r0, 0xe63, 0x5, &(0x7f0000000000)="23b78b8f43f6b73c2b59b4", 0xb) 2018/03/04 09:57:12 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000001b1cc441000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/248, 0xf8}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/42, 0x2a}], 0x4, 0x0, 0x0, 0x1ff}, 0x2000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000340)=0x39d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000)=0xffffffffffffffff, 0x26e) pipe(&(0x7f0000000380)) 2018/03/04 09:57:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) recvfrom$llc(r0, &(0x7f0000000200)=""/84, 0x54, 0x2100, &(0x7f0000000280)={0x1a, 0xff, 0x6, 0x800, 0x7f, 0x5, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0xac, "9c382747ef3a378abf152ee6de64f401b54aec314820da066a4e664ab98e9cb9d5bbdb116bae1af0daf0f7c65829982d5da9d4a9bc51d1f922da9e25e7c3c4d0e3fd43088d21c70ff3c82c8d39e6a05f313fbbb49698d6db4c3c717e0892002284e75b781f6b9eae600f3ac7a24dca106339912dc28550299d03fb866f084af7bb63da475b3692f09b087b210b88b35ce832be5097893226d2c08409d067922b313cdfa830a07a799c873923"}, &(0x7f00000001c0)=0xb4) 2018/03/04 09:57:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0x65, &(0x7f0000001900)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x3d0, 0x0, 0xffffffff, 0x3d0, 0x250, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f0000001880), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@loopback=0x7f000001, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000001140)=[], 0x0, &(0x7f0000001180)=[]}, 0x0) 2018/03/04 09:57:12 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068019002000000000000000000000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000002fe80000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e204e2004030028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000062637368300000000000000000000000677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000bb01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000"], 0x560) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x10000000}, 0x8) sendmsg(r1, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) 2018/03/04 09:57:12 executing program 1: r0 = socket(0x3, 0x3, 0x8000800) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) close(r1) 2018/03/04 09:57:12 executing program 5: socketpair$inet(0x2, 0x80000, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x5, 0xef5, 0x8, 0x80000000, 0x0, 0x4, 0x3a7, 0x400, 0x56}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8000008, 0x4c}, [], {0x95}}, &(0x7f0000281ffc)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/03/04 09:57:12 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x400000000001) shutdown(r0, 0x0) r1 = accept(r0, 0x0, &(0x7f00000001c0)) poll(&(0x7f0000000280)=[{r1, 0x2000}, {r0}], 0x2, 0x8) getpeername$netlink(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xfffffffffffffffa, 0x8000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x774, 0x8005, 0x80000000, 0x15, r2}, 0x10) read(r0, &(0x7f0000000000)=""/227, 0xffffffffffffffbf) 2018/03/04 09:57:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 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, 0xa8, 0xd0, 0x0, {}, []}, @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}}}}, 0x3a0) 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, 0x6, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebdff4)) connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00002e2f66696c6530001ed258da9674ff0571effa5b256cfe54563abe6230f2288a896e67c9971e798b9ab46c39c41f1f32e3cd1cbcec2d77d6f1452d4d07025bbe47d80dcd0b4134fe2d621ea99cf3835f7222b4dc424e9ae8cb4974b0d1536207f0ffcd82a4d1c651c650ebd4cb34c5d0a73bb93c5371ff048d1728790c50ed9de6569f028183b0054b0e038329c39145fbc33ed482d45ee34710b3"], 0xa) 2018/03/04 09:57:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026afa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000a70f80)=[{&(0x7f0000b6a000)='7', 0x1}], 0x1, &(0x7f0000000000)=[@iv={0x58, 0x117, 0x2, 0x3e, "d31d820f91471fe311bc20d6b98e557822415b3f406640f34f8961915e2b6cc2b325bae2a8e2983c325402a84cf8682473a1546fbb76c509ddfb9fd23806"}], 0x58}], 0x4924924924924ef, 0x8000) sendmsg$alg(r1, &(0x7f00005affc8)={0x0, 0x0, &(0x7f0000b30ff0)=[{&(0x7f0000c37fd8)="1ef65b8295d07388559ea41475a6189c3c96f4e3048b7bbb92a2ae95c9f380", 0x1f}], 0x1}, 0x0) 2018/03/04 09:57:12 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x69}, 0xc) sendmmsg$inet_sctp(r2, &(0x7f0000004e00)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000100)="6fb5db36323e5649f4a2a8a86638c53496cf0e1183a8cc6c499ab3683dc3877f4b13b16c", 0x24}, {&(0x7f0000000140)="951a091d5981c4aaeb8261ace1c74bda10753533571192590dd8d0ff3a8185a1a7be9b8df4140e73e917169e4ce4affae81c590bf48c58d9da053524ad64fb1f1c77224c49d5c75b8aca5675f579af3f0eb27f02edc6395f2aaa5b3f9236546c167d232b2f97e891e2f0863de6144b4ee76737c33f1a034113bc356d65ff5c7b53c3914553cc8088c9bb44709b1900afbd633056eb6e3042fa4189bcd0e9287da0a5cc5a1574db1351922b52ca5c3a9f4a2f8fe489ceec", 0xb7}, {&(0x7f0000000200)="d71fd2f86172a63a820eca74bf0a594ae06a62fbaa054b5e51d3bf64f6a0d52a53b1ee9f018b73a3c97d71a7e91df00fa65c24f9efd3beabebea0ba4", 0x3c}, {&(0x7f0000000240)="71e68a2ac7c26e728d5acdd2ef4dd725365c26cd891fe69f", 0x18}, {&(0x7f0000000280)="361868060c0318537a2090753674061672b1662fef76681a366aa6c796c9e17595cc03be16a7fbf264d5bbb80f140bb92475302ddc2932805032596913328628f5239453f4427efeeaa56a9c4e2205cc733f132b5102da8557bff69497ebbbc4c63d7418c6dad93ec47aaade721c597ecd923a1ce09dd7d456", 0x79}, {&(0x7f0000000300)="b7aca1a7887c6098ce49375de17c81bbc4abfd070cfe63ebfceca37e9191821cda7af71f4230b75d869ca04997d85b8ccaab981598e9f00b0b4edcde9bf703c5faed9445b30b2b1a828c3b253ac11836a78f33692040795afdc30c5e", 0x5c}, {&(0x7f0000000380)="d4d092ee9984f0f306a847f3b108fb2a57b8a05309f8ddff8607de8aa75b1230c129946321368e76ea97316d6c928272f010386017ac4e3cf5e293333b14789114ae", 0x42}, {&(0x7f0000000400)="5f8e0a33b9b0d41bcd698d89eb46dcf9d4202a6a3775ab254e6d308833e3cd3bb8e17803bf29986ba0b1b2cb63e3c535cac7a031137d16189e2e005f978631e729327a02a69724beab0fb35557fa781a3993795f5431882739c3f05462c7", 0x5e}, {&(0x7f0000000480)="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", 0x1000}], 0x9, &(0x7f0000001540)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0xd1c9, 0x204, 0x101, 0x7, 0x300000000000, 0x2, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0xff, 0x1000, 0x4, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xa, 0xcad, 0x60000000, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x1000, 0xef, 0x6}}], 0xc0, 0x20000001}, {&(0x7f0000001600)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001640)="96be7d30997d297f057cb1fe039c12d46bc0318cf0938c2003f0aacf1ea4aad494a80e99b362cb58ea5ee078670df439cb75064c9497d5ad96f233574b044671b493df7e2e866dd821bd68daac70df4213454840efe5dab3598eeb3dedb75e0c4a8f7c3f521c9461a83d28755466", 0x6e}, {&(0x7f00000016c0)}], 0x2, 0x0, 0x0, 0x40005}, {&(0x7f0000001740)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f00000028c0)=[{&(0x7f0000001780)="23431a9066acc28a6af4017850f3d41932a92d7eec7255212d687162ef4fc223ebab0a09004219336ec78473c081df6565e14501b8b5c5a69cec36395a0ae76e3c746db37708c4b1e72a02e59d7b5f158e887887e956334105a7c1ac330ab7633da30ffe56460176649f02264594361dfaa5610f0ebc4f4b120406d3e992bd27f7da95da6fbafea869b74a837acaad728260a9b6f7db8102fcf03941ea13beff17c1bda0047a8b1844438c4f721c51a7e3fa3f8f708fc03350e3948379868853292c797f2353e31857ecc7740036", 0xce}, 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0x1000}, {&(0x7f0000003a40)="5fc2167ba95d9aec3b61cbd9b6c9a649393b04d8d52a118168c2e267d6b83ee1e3aa8bc474a7f1f7bd8e8aba9d33f7987d9a36b6644282e58e5e930e6ed102548b35fe3a3cceedc227f63d5d329ee855b7b8a6df6a1a716376f4e174042e05b3ecd8a6f8e9e1e5eadb55761acf902f5b3687bfbe7d768f9ae29990a167257f829d3d8d125d1c8ea5f4bceacfe128782c5d64245b995c3d1d4b5d74fbfbd1b92e0052064911e4ff8f815de66abfc93eeb058eb45b57195bbc6c18ba2f4a39879fd7abcea80caf4544b0720aec8492d4a526b4b40116", 0xd5}], 0x3, &(0x7f0000003b80)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x1, 0xa14, 0x0, 0x7f, 0x81, 0x0, r1}}], 0x30, 0x4}, {&(0x7f0000003bc0)=@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @empty}, 0x8000}, 0x1c, &(0x7f0000004c80)=[{&(0x7f0000003c00)="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", 0x1000}, {&(0x7f0000004c00)="1cfcf1c7242760", 0x7}, {&(0x7f0000004c40)="cf36582d37d359b456bb8b3fcece0e14adc27ca84011dc52106ded9eea62f36e5bdb50c48cdf178a37fc15c783", 0x2d}], 0x3, &(0x7f0000004cc0)=[@init={0x18, 0x84, 0x0, {0x2, 0x7fffffff, 0x6, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x800d, 0x1, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x80000001, 0x1fab, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8048, 0x4, 0x100000001, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x64c4, 0x6, 0x3, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x1ff, 0x8df6}}], 0x120, 0x4040010}], 0x5, 0x8891) 2018/03/04 09:57:12 executing program 4: r0 = socket$inet(0x10, 0x200f, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00bb9f620000006ab0161cae083c737e", 0x2f}], 0x1}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x8, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x90) 2018/03/04 09:57:12 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xfffffffffffffdbd, &(0x7f00008d5ff0)={&(0x7f0000000000)=@setneightbl={0x30, 0x43, 0x100, 0x70bd2d, 0x25dfdbfc, {0x2}, [@NDTA_THRESH1={0x8, 0x2, 0x8}, @NDTA_PARMS={0xc, 0x6, [@NDTPA_MCAST_PROBES={0x8, 0xb, 0x4}]}, @NDTA_THRESH1={0x8, 0x2, 0x2}]}, 0x30}, 0x1}, 0xffffffffffffffff) 2018/03/04 09:57:12 executing program 4: r0 = socket$inet6(0xa, 0x10002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x3a, 0x80800) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x3, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 09:57:12 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x8, @empty, 0x8}}, [0x43, 0x1, 0x800, 0xfffffffffffffb9b, 0x1, 0x3, 0x9, 0x9, 0xfffffffffffffffb, 0x60ad3ef9, 0xffff, 0x5, 0x4, 0xff7, 0x1]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x9, 0x30}, 0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3, 0x80000001}, 0x1c) r3 = accept(r0, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x2, 0x30}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000580)={r4, 0xaa3}, &(0x7f00000005c0)=0x8) 2018/03/04 09:57:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x6, 0x7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x200}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0xa47d, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}}, &(0x7f0000000140)=0x8c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0xd9fd}, &(0x7f00000002c0)=0x98) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0x16c, &(0x7f0000001000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000012000503000000000000c8c0cfea24cc9065d199677dda000007000000", @ANYRES32=0x0, @ANYBLOB="000016000009000008001d00020000009b0bf2e07431ed5db0a18652ac4e0f94b20400a55203fe"], 0x82}, 0x1}, 0x0) 2018/03/04 09:57:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x800) accept$unix(r1, &(0x7f0000000080)=@file={0x0, ""/26}, &(0x7f00000000c0)=0x1c) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000975000), &(0x7f00004dfffc)=0x4) [ 71.802895] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/04 09:57:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018000)=[{&(0x7f0000018ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000028f80)=[{&(0x7f0000026000)="347629890a59def420b50800b705003beb86371a73e3310a551c1c4fe749bf", 0x1f}], 0x1, &(0x7f0000000400)=[]}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000027ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd}]}]}, 0x24}, 0x1}, 0x0) socketpair(0x3, 0x7fe, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000000)={r2, 0x2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x400, 0x1ff, 0x6]}, 0xa) 2018/03/04 09:57:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f05006bff0e40c998", 0x30}], 0x1, &(0x7f0000000800)=[]}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x1}) [ 71.896654] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.919050] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/04 09:57:12 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) 2018/03/04 09:57:12 executing program 2: r0 = socket(0x13, 0x6, 0xffff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x5, 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x19c, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) 2018/03/04 09:57:12 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, &(0x7f0000000200)=0x108) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x800) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000280)="dbd9d86c06c2ad1dd574cff0986589ac4fece505f18b0ba95e763d569d58ee1652cacf7adfb43daa3ec1d0fc296d9bc53245e1e28df6b067e6762042e8577de433d8e179be01c5b994a35ca43fe23fba95b0a3ed3707d6a14d71db1db65f97b5d3e599684d28ad6cfc53915fc3cb647d0f2b454416d6caaa1409994bbebef189ac32a2b2ae4adb", 0x87}], 0x1, &(0x7f0000000380)=[], 0x0, 0x40}, 0x40000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/04 09:57:12 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="f80c755d8ff67729141816323a4a921b23e4d8c1732df110", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000940)=0x32, 0x80000) sendmsg$nl_xfrm(r0, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000a40)={&(0x7f00000000c0)=@newspdinfo={0x68, 0x24, 0x320, 0x70bd2b, 0x25dfdbff, 0x6, [@ipv4_hthresh={0x8, 0x3, {0x18, 0x11}}, @output_mark={0x8, 0x1d, 0x5261}, @extra_flags={0x8, 0x18, 0x100000000}, @lifetime_val={0x28, 0x9, {0x7, 0x8, 0x0, 0x401}}, @ipv4_hthresh={0x8, 0x3, {0x10, 0x12}}, @mark={0xc, 0x15, {0x350759, 0x40}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) bind$ipx(r0, &(0x7f0000000140)={0x4, 0x0, 0x0, "793783960287", 0xf9}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000454ec4)=ANY=[@ANYBLOB="3c01000010002107ffffffffffffffff00000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ffffffff3300000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0200030000000000000000004c0014006372633332000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x3102, 0x3, 0x1, 0x3}, 0x10) 2018/03/04 09:57:12 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xb6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0x92e, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x200, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0x30000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x26}]}, &(0x7f0000000200)=0x10) getsockname(r0, &(0x7f0000000980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000009c0)=0x3a) 2018/03/04 09:57:12 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x101, 0x8}, 0xc) 2018/03/04 09:57:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x7, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000000)={0x2000000000000107, &(0x7f0000f07000)=[{0x2, 0x0, 0x3}]}, 0x10) listen(r0, 0x0) 2018/03/04 09:57:12 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x20) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)) 2018/03/04 09:57:12 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0xe20, 0x0, @empty}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) [ 71.940532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.949424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/04 09:57:12 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x9, 0x0, 0xf7fffffffffffffe}, 0x4) socketpair(0x7, 0x805, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'erspan0\x00', @ifru_flags=0xa002}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xf8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x1f}, &(0x7f00000001c0)=0x8) 2018/03/04 09:57:12 executing program 4: r0 = epoll_create1(0x80000) r1 = socket$inet(0x2, 0x807, 0xff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000026c0)=0x8e) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002700)={0x0, 0x7}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002780)={r2, 0x8, 0x4, 0x7fff, 0xed, 0x80000001, 0x9, 0x5, {r3, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, 0x2e, 0xfffffffffffffffe, 0x2, 0x7}}, &(0x7f0000002840)=0xb8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@int, &(0x7f0000000140)=0x4) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f00000000c0)="06a78bb9011edd1ea48c7252d488db42b4823190bb2cfc13f376a70e8ba9283b317da352735730039c84e74dfdd5985d52013e8ad2559dd0d9f0a41e0e628438", 0xffffffffffffffc9) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/04 09:57:12 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) getpeername$unix(r0, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x1, 0x80006, 0x400000000000) accept4$netrom(r2, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10, 0x80000) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000028002108ffff9df0c78044d9b26eb85061"], 0x1}, 0x1}, 0x0) 2018/03/04 09:57:12 executing program 5: r0 = socket(0x10, 0x4000000002, 0x0) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) readv(r0, &(0x7f00008fafb8)=[{&(0x7f0000eadf70)=""/144, 0x90}], 0x1) 2018/03/04 09:57:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x9, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x59, 0x0, 0x8, 0x400, 0x8, &(0x7f0000000040)='dummy0\x00', 0x7fffffff, 0xbf0b99d, 0x1}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000038020000080100000801000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000008d000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x458) socket$inet(0x2, 0x1, 0x3) socket$l2tp(0x18, 0x1, 0x1) 2018/03/04 09:57:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00001003031900030007000000068122023b0509000100010100ff1ffed0eba3d8d35b6b7514c25eb572cca42a58", 0x2f}], 0x1) 2018/03/04 09:57:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0x1000, &(0x7f0000000380)=""/4096}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000001c0)={0xf6, &(0x7f0000000240)=""/246}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="e30b50faba7deea4af2340de0faa3173a6e53626daab0ec6ecc9f76fb87f1f7844ed0f1b14456efd8b799cbab4cc53d39706a71af423366f0a4efe032939e757c9d160d25f44ae049ff6d483c88ea27a5b1a132e4d1e30db516f437c4ddeabf80acfb816b41f68cad6d1848c98d4cf6c06cf5f28bbe8e4425a2cb6193ef9e694ab5656b17ec499f4fe468b84", 0x8c}, {&(0x7f00000001c0)}], 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000340)="4e1f08f10000000000ffff00000302781305004ca6000011a100000101cc8df7", 0x20) 2018/03/04 09:57:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0x1b, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/27}, &(0x7f0000000140)=0x78) 2018/03/04 09:57:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000011c0)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'gre0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffeaf) [ 72.083259] sctp: [Deprecated]: syz-executor4 (pid 13728) Use of int in max_burst socket option. [ 72.083259] Use struct sctp_assoc_value instead 2018/03/04 09:57:12 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r1, 0x2}, 0x8) r3 = accept(r0, &(0x7f0000000100)=@rc, &(0x7f0000000140)=0xa) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000003c0)={'ah\x00'}, &(0x7f0000000400)=0x1e) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @multicast2}, &(0x7f00000000c0)=0xc) sendmsg$can_raw(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r4}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x1, 0x1, 0xfffffffeffffffff, 0x1}, 0x7, 0x0, 0x0, 0x0, "442a8262962f25ac"}, 0x10}, 0x1, 0x0, 0x0, 0x44}, 0x4044000) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f0000000040)=0x3, 0x4) 2018/03/04 09:57:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)=ANY=[@ANYBLOB="240000001e00fb0affffffffffffffff030000001010020073ff000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/04 09:57:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000080)="b31009f5b5b9b4df6ac22c79d5ef763a2606f4746bdeec4963672bfbc9fd19cdec187bf9558270118d04c7cc209ba47cfeec489ceced35", 0x37, 0x4000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x7) accept4$packet(0xffffffffffffff9c, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002680)=0x14, 0x80000) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000440)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x4}}}, &(0x7f0000000540)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000580)={r3, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000027c0)=0xe8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000600)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x7, @link_local={0x1, 0x80, 0xc2}}, 0x4, {0x2, 0x4e23, @rand_addr=0x200}, 'tunl0\x00'}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x6, 0x4e24, 0x0, 0x2, 0xa0, 0x0, 0x32, r1, r4}, {0x200, 0x6, 0xfffffffffffffffe, 0x25eb, 0x9, 0xcc9, 0x0, 0x40}, {0x6, 0x80000001, 0x0, 0xe0}, 0x5a2, 0x6e6bb4, 0x3, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0xff}, 0xa, @in=@empty, 0x3501, 0x2, 0x3, 0x3ff, 0x5, 0x7ff, 0x7fff}}, 0xe8) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000ffffffffffffffff000000000000000100000000"], &(0x7f0000000200)=0x26, 0x80800) connect$l2tp(r6, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x2, 0x2}}, 0xfffffffffffffc22) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000300)={0xfffffffffffffff4, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @empty}, &(0x7f0000000180)=0xc) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000680)=0x3, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 72.128525] sctp: [Deprecated]: syz-executor4 (pid 13743) Use of int in max_burst socket option. [ 72.128525] Use struct sctp_assoc_value instead [ 72.196362] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/04 09:57:13 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/97, 0x61}], 0x1, &(0x7f0000000100)=""/75, 0x4b, 0x1f}, 0x40000000) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000001c0)=0x83f3, 0x4) 2018/03/04 09:57:13 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=ANY=[@ANYBLOB="01ff0f00000000000000"], 0xa, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/03/04 09:57:13 executing program 0: socketpair(0x8000000000001b, 0x800, 0x72, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='irlan0\x00', 0x1973}) bind$pptp(r0, &(0x7f0000001440)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x20) r2 = socket(0x2, 0x3, 0x1) getsockopt(r2, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0xfffffffffffffe62) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100)=""/193, &(0x7f0000000200)=0xc1) 2018/03/04 09:57:13 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x7, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x660, 0x478, 0x138, 0x250, 0x350, 0x350, 0x590, 0x590, 0x590, 0x590, 0x590, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x7}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x678}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, [], [], 'gre0\x00', 'vlan0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14}, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'nr0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3}, @common=@inet=@esp={0x30, 'esp\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c0) socket$inet6(0xa, 0x8080e, 0x3f1) socket$bt_hci(0x1f, 0x3, 0x1) 2018/03/04 09:57:13 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x9f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000290000000b0000003ba13d0000003e1b"], 0x18}}], 0x2, 0x0) 2018/03/04 09:57:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b0, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x2e0, 0xffffffff, 0xffffffff, 0x2e0, 0xffffffff, 0x3, &(0x7f0000000640), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'dummy0\x00', 'dummy0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1e8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, 'rose0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) r1 = socket$inet6(0xa, 0x1, 0xa) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001b00)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x11, 0x0, 'syz0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x44) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x0, 0x0, 0x2f8, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8aa) 2018/03/04 09:57:13 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket(0xd, 0x3, 0xffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x6, 0x9, 0x7fffffff}, {0x6, 0xd8, 0x1000, 0xffffffff}]}, 0x10) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000dd7ff0)={0x1, &(0x7f0000000180)=[{0x16}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0x8, 0x7cc, 0x400, 0x9}, {0x3, 0x5, 0x0, 0x1}, {0x6, 0x9, 0xffff, 0xa3}, {0x4, 0x0, 0x7, 0x20}]}, 0x10) socket$pptp(0x18, 0x1, 0x2) 2018/03/04 09:57:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000240)={"697e361f00", r1}) socketpair(0xb, 0x3, 0x2, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f00000002c0)=""/30, 0x1e) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) setsockopt(r0, 0x4b55, 0x8, &(0x7f0000000000)="ae68fd19aec7af2dcd91437ac924f723c895ead9e553b11f8bb616689cc657622b86ce563b96fc4fc47a06732418f29cabebf04a43a6f36a93f5062fc5c15d7468135808892d59f5da5d6d45057e5160d1041f4cf774c3181fe4b62d8e872de2068fc5443965a969e3ccc2ab6a3a648d61c5d648c7a7f63e243c7d6d560fa1225a1259a4924c0009c7d6660961c94b45b8e36fbdcd02e4fe2d05b0702f34d1ff94e8726c91f0f954c801324c4bfefba5f597906f3fef3a56b7281eb8b74bafc85b1a1b019b963d1273263bac799eca8b77332b30358ca288391e74a97bb74343ee3abd001ac05d4850e3419c9114", 0x407) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/04 09:57:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000000000)={0x10}, 0x1d9, &(0x7f0000007ff0)={&(0x7f0000000040)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x4}]}, 0x28}, 0x1}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x2f0, 0x220, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000840), {[{{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e200083b0000000000000000000000ff1fad14ffaaff0200000000000000000000000000018100907800000000"], 0x0) 2018/03/04 09:57:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="c7175adc8800"}, 0x10) 2018/03/04 09:57:13 executing program 6: pipe(&(0x7f0000000180)={0x0, 0x0}) close(r0) close(r0) 2018/03/04 09:57:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000000080)="19", 0x1) 2018/03/04 09:57:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000d5afe0)={0x20, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x8}]}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8004900}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, 0xf, 0xb, 0x300, 0x70bd27, 0x25dfdbfe, {0xf, 0x0, 0x2}, [@nested={0x8c, 0x18, [@typed={0xc, 0x74, @u32=0x9}, @generic="8d4ab1e8086c5f42410c3f2e5e88e565db08692f606a600af52c8c6a372128b504e8d3013752332f269e", @generic="18cb5667ce0753542ec9644685c5d754f524726bcde689cd92b2927b4f36b4d7e9192a808cfa785fbe2aa7f7c60eef7739dd66e5347f70518b01c33bf2d12369e801697ed55df8a5a9a2a9eb6f5ec2ac4721"]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) 2018/03/04 09:57:13 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/04 09:57:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000040), 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f0000000a40)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}, 0x3f}], 0x2, 0x0) 2018/03/04 09:57:13 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000040)="ab956b7a4dbd639a964a892a4ffebd7215657b07fcf299149475a7dfcaab65845f379024933800b6d3c4e045f3340526de002474f39ed13091e6ffa648a8c25dfa0aec356c250dabddf9bb22c6cb999ec7bfb5b71331b849415e89383214e77004dd212093ecaa796ddff78e4008fdfc7cbd5dfa42be06663a3a8105276d79477019926ef161cefc6924a5bedc3d074e88737b716363a4a2f85d90553dfbcb9867e1a79dc5fd4e5df3ae1272c31d255b529d33b8eda45cca8b5f603516b9b188c8b2f5be5a5e2904515d47d6ee3649814a32958c736d26450b7bd8ccf5d32a4b00c76410b51e54bf6e") vmsplice(r1, &(0x7f00000010c0)=[{&(0x7f0000001640)="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", 0x1041}, {&(0x7f0000001140)="c9956d267c1f600f051f5d56fc2471e7cc7f5b5b7e26fee61d156aa31c295005979e9ee388adee8b723d51c202f14000330185eb8773c321229ffaff9f3b6ae2fe7086076a855bacb0afa419fc1e56e47300ce7167f8b75cb6ed07840b321ea08a268761e5e6617443704f62471fc77432d04fa5827c9016fa9a481699d90a7414f7eba5cfd2db4d60042c17316863ae17", 0x91}, {&(0x7f0000001280)="540105dba549c6d5", 0xfffffffffffffe00}, {&(0x7f0000001540)="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", 0xffffffffffffff14}], 0x4, 0x0) 2018/03/04 09:57:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000761fb8)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xff) r1 = accept(r0, &(0x7f0000295000)=@rc, &(0x7f0000918000)=0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 09:57:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsf0\x00', @ifru_flags}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) setsockopt(r0, 0x40, 0x9, &(0x7f00002be000)="eacea12e", 0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) 2018/03/04 09:57:13 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x40000, @empty}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000000040)=@l2={0x1f, 0xffffffffffff8001, {0x4, 0x8001, 0x4375, 0x1, 0x100000001, 0x6}, 0xffffffffffffff01, 0x8}, 0xe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x2c}, 0xe, [0x20, 0xffff, 0x6, 0x2, 0x8001, 0x7fffffff, 0x7fff, 0x1]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000001c0), 0x4) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14, 0x80000) shutdown(r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x3ff, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/72, 0x48) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000640)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x13}, 0x200}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000100), &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000400)={0x0, 0xb2d, 0x8, [0xb9f, 0x2, 0x0, 0x2, 0x3, 0x6, 0x1, 0x9]}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0x1, 0x100000000}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000500)={r6, 0x2, 0x4, 0x9, 0x20, 0x80, 0x28, 0x200, {r7, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x9, 0x5, 0xffffffffffffffe0, 0x6}}, &(0x7f00000005c0)=0xb8) tee(r1, r1, 0x9, 0x7) 2018/03/04 09:57:13 executing program 5: getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x32) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000003c0)={r1, r2, 0xf3ea, 0x6, &(0x7f0000000340)="ef684f715356cb13f701843bb01f613c103f5d59436563be1465a4e6458bf10530c8dd0418d675ecaf87e16ed742ea8ae372af860d0ec64fc7dc780ed05b7bb448b55ccfe02505838bec475464715e7ff7a7c4eb38909ad4e5c3be91f86e32ff1658b1ab351441c01a60cf5a67c9c0", 0xffff, 0x4, 0x8, 0x9, 0x5, 0x8000, 0x9783, "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"}) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000b000)="1c00000024009115460000000000001201000000000000271d8568b5", 0x1c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) accept4$ipx(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) 2018/03/04 09:57:13 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f000071e968)=ANY=[]}, 0x1}, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0x4, 0x6, 0x37, 0x7}, 0x10) 2018/03/04 09:57:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x6, [0x6, 0x4246, 0x3, 0xcf, 0x10001, 0x10000]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x1, 0x5, [0x7, 0x63a9, 0xfffffffffffffffd, 0xffff, 0x80]}, &(0x7f0000000240)=0x12) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @empty}, 0x2, 0x0, 0x4, 0x3, 0x0, &(0x7f0000000280)='ipddp0\x00'}) 2018/03/04 09:57:13 executing program 3: r0 = socket$packet(0x11, 0x4, 0x300) socketpair$inet(0x2, 0x80005, 0x509d, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0x8, 0x9}, &(0x7f0000000180)=0x10) setsockopt$packet_int(r0, 0x107, 0x2000f, &(0x7f0000000200), 0x4) 2018/03/04 09:57:13 executing program 2: socketpair$inet(0x2, 0x80002, 0x8001, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x11, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x4}, 0x18}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x8001, 0x4) r2 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002ffc), 0x4) [ 72.486056] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 72.519111] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/04 09:57:13 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff000014000000ecd56cae77080048000028000000000000907800000000e0000001440c060000000000000000004e204efabd4adedcf985631aaf3d2bbdcb5e41747388854e1f54a43d20dea499404534e6198a89185aa287c82204735c0b5dcec816cc25569f72340f41422738d858d3cddfa72d97b2297c9783c3f9880acae05b0e1ca598403be207884ac4a9edefd50ca449993c17da06f1a5b2d3ca42f839527ac5c9ba2d53d9aeb44c5aa2dbbc2ac8cc9e6a59f300cca140e2da31f8ff0213fe88e43597bd5d2d3bb7000000000000000000"], 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pread64(r0, &(0x7f0000000000)=""/162, 0xa2, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x0) 2018/03/04 09:57:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) r1 = socket$inet(0x2, 0x0, 0x80000000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x398, 0xa8, 0x258, 0xffffffff, 0x258, 0x1b0, 0x300, 0x300, 0xffffffff, 0x300, 0x300, 0x5, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @multicast2=0xe0000002, 0xff000000, 0xff, 'bridge0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x37, 0x1, 0x8}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0xb, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x66, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1000, [0x400, 0x100, 0x80000000, 0x1f, 0x6, 0x2], 0x6, 0x0, 0xffff}}}, @common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e21, @port=0x4e20}}}}, {{@ip={@rand_addr=0xfffffffffffffffb, @multicast2=0xe0000002, 0xffffffff, 0x0, 'bcsh0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x86, 0x0, 0x4}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @multicast1=0xe0000001, @empty, @port=0x4e21, @gre_key=0x4}}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xff, 0xff, 'syz_tun\x00', 'dummy0\x00', {0xff}, {0xff}, 0x6, 0x1, 0x41}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1a}, @port=0x4e20, @icmp_id=0x68}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/03/04 09:57:13 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x6e4000)=nil, 0x6e4000, 0xfffffffffffffffd, 0x8011, r1, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x30}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000880)) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080)=0x40, 0x4) socket$netlink(0x10, 0x3, 0x3) 2018/03/04 09:57:13 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), 0x8) accept$inet6(r0, 0x0, &(0x7f0000000000)) 2018/03/04 09:57:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/226, 0xfeaa}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x3, 0x0, 0x0, []}, {0x0, '\x00', 0x4, 0x0, 0x0, []}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) 2018/03/04 09:57:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000012f80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4}]}, 0xa0}, 0x1}, 0x0) 2018/03/04 09:57:13 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1f}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) 2018/03/04 09:57:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) r1 = socket$inet6(0xa, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x1, 0x8, 0x9, 0x3, 0x5175618f, 0xfffffffffffffff8]}, &(0x7f00000000c0)=0x10) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000708ff9)=""/8, &(0x7f0000706ffc)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x6e5, 0x7}, 0x8) 2018/03/04 09:57:13 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x81, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x14, 0x478, 0x5, 0x1ff, 0x0, 0x4, 0xd04d, 0x7}) r2 = socket$inet6(0xa, 0x3, 0x9) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001840)=@nat={'nat\x00', 0x1b, 0x5, 0x4c8, 0xf0, 0x0, 0xffffffff, 0x208, 0x308, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xffffffffffffffda, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x17, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @icmp_id, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\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, 0x309, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff25) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r1}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000001c0)={r5, 0x80000, r6}) 2018/03/04 09:57:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x20, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/04 09:57:13 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1353, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0x50, &(0x7f000039efb0)}, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/04 09:57:13 executing program 4: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x80}, 0x3, 0x0, 0x2}}, 0x26) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0xfffffffffffffde7) 2018/03/04 09:57:13 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000000000000000000000000000edff0000000000000000"], &(0x7f00000000c0)=0x2e) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000100)=0x7ff, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000003c0)=""/171, &(0x7f00000001c0)=0xab) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8002, 0x80, 0xfffffffffffffffb}}, @sndinfo={0x20, 0x84, 0x2, {0x6c1, 0x20d, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0xa04c, 0x7f}}, @init={0x18, 0x84, 0x0, {0x14e2, 0x1, 0x48000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xbc6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x180}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/03/04 09:57:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) recvfrom$unix(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000500)="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", 0x201}], 0x1) 2018/03/04 09:57:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000000c0)=0x8c) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="09cf7abd19e46e0a38ed7b43a913c471efb6127500db6dc2f75f5abaed76066f", 0x20, 0x0, &(0x7f00000000c0)=ANY=[], 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r2, &(0x7f0000000280)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, '`csf0\x00'}}, 0x15) recvmsg(r1, &(0x7f00000019c0)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000001940)=[{&(0x7f0000001880)=""/137, 0x89}], 0x1, &(0x7f0000000100)=""/56, 0x38}, 0x0) 2018/03/04 09:57:13 executing program 4: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157e90710f2532e8d37a2422f6708034c96841623ceae6a3bb4b00f30", 0x7b, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) readv(r0, &(0x7f0000000340)=[], 0x0) 2018/03/04 09:57:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=ANY=[@ANYBLOB="180000000000000000000000000100009500090000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0xfffffe0e}, 0x10) 2018/03/04 09:57:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x100000000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x66, &(0x7f0000101000)={@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=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@empty, @in6=@local}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) [ 72.736150] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 72.769596] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/04 09:57:13 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x802, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a0, 0x1d0, 0x0, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7, 0x77}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@rand_addr=0xffff, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @mac=@random="5cff8ea52218", {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0xfffffffffffffffe, 0x9, 0x7, 0xffffffff, 0x3, 0x6, 'ifb0\x00', 'yam0\x00', {0xff}, {}, 0x0, 0x51667dcba868c3bd}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x9, 'system_u:object_r:faillog_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) write(r1, &(0x7f0000000100)="240000001a0025f0001b000400edf70e1c0b0020e80000001009ffeb0600010010000100da", 0x25) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f00000000c0)=""/24, &(0x7f0000000040)=0xfffffea6) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000640), 0x4) 2018/03/04 09:57:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001340)=@filter={'filter\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x328, 0x0, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x1f8, 0x258, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x100}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000640)={r4, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r5, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0x4, 0x40, 0x1000, 0x75, 0x10001], 0x6, 0x9, 0x1, 0x6, 0x8, 0x7, {0x3, 0x38, 0x1ff, 0x4, 0x0, 0x5bdf, 0x2, 0x6, 0x1, 0x8, 0x34, 0x4, 0x3ff, 0x4, "d5269bf53f74325ee6fcd4f14858dbee6d14e62ab4bef4539d955f5a08719e56"}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) bind$packet(r1, &(0x7f0000000580)={0x11, 0x1c, r8, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendmsg$can_raw(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r8}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x1, 0x80000001, 0x496d1743, 0x95d}, 0x7, 0x1, 0x0, 0x0, "7fa8f5e7bc66869d64d920238af540c4ac0e91c0a82c3f6e4063941ee18c3360ed1df3ab92c020f9fd96d125e3391200d4b6142349350674573c675ccb93549f"}, 0x48}, 0x1, 0x0, 0x0, 0x4040040}, 0x7d712c5e5f58c271) 2018/03/04 09:57:13 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000080)=0x2f7) 2018/03/04 09:57:13 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c80)=ANY=[], 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x6, &(0x7f0000000640)=[{&(0x7f0000000b80)=""/203, 0xcb}], 0x1, &(0x7f0000000680)=""/72, 0xfffffffffffffdec, 0x60}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000880)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000a40)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2040440}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)={0x13c, 0xd, 0x3, 0x0, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0xa}, [@typed={0x18, 0x7d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="b63009b9d1397677efe3b8e8b6117b4933e1d05c2e4fb0844a324002fc71e1445bfbfcb4cf55f8481744d21738bad8fe1878018f72349994f7c5371ca7cf9cadb6a38e88fd2eacd9f313c7057fb18f830bb4961a69507df7eec1d8cc7b7ca47e0cdcb6e9aa1af8f069db9bbdebf07dfc25bd12e164fd3fbef38d7cc8a67f0462eabad6c86eccbdd9640e53bceea4b7464984ee7a75ff7e77a7a8541cd9c689b7a1dced7b00a5e77bb44bd49bd819913db02257358070c03b45689b220d81fff0b29353b373", @nested={0x1c, 0x8, [@typed={0x18, 0xc, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0x2c, 0x5d, [@typed={0x10, 0x1c, @str='system\x00'}, @typed={0xc, 0x71, @str='\x00'}, @typed={0xc, 0x33, @uid=r3}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4040044) connect$can_bcm(r1, &(0x7f0000000480)={0x1d, r2}, 0x10) 2018/03/04 09:57:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000090}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x260, 0x13, 0xb, 0x100, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x1}, [@nested={0x10, 0x6d, [@typed={0xc, 0xc, @fd=r1}]}, @nested={0xc4, 0x71, [@generic="b10c1e18f587c83f4c0774d3652912c5a40abe6bbc87b93c6d0e3581fa1e3b1642d73b04098062aa75cc30d0a26c5dada1ab42c968976b704b03463516946f1c597443cb48", @typed={0x10, 0x52, @u64=0x5}, @typed={0x8}, @generic="95ef3a31b0990b5232210eb9f86c361080a796958785077eb697f1e8992e2b96b84e3e4efe746749c5a55d9b6b8ab94abfffa26214fb732b31ce6e30af08d1a4b4bb9c85fb419ab78ef795a657ef07956b9bd627", @typed={0xc, 0x75, @fd}]}, @typed={0xc, 0x9, @u32=0xff}, @generic="9daa1ff4f87ca6ba191606e8d207ede08113ab21f5c58d7ad4d8f6e1f78e15", @generic="8cab22e415e170f169abde4eb787119d82622135e4e17602a55491f9a27092c05cc93221d62cd229ce9962e2549e1981cf5c31cc5ddaa572b648e4a5e195abf893a95149737c9986e56400237c68ea3717b209e34736e721ff4fdb25e176ac7fb5ab60343fe6e09738b29c74e06f47203aec7afd8a8e3f009ded5ae59c0d2a27892a267cdb288e21e2bccc5ef4a9e960ce9fb30fc8bdc63ae212adb2284da7b4830ae24af36085", @generic="277d00a99172b25c7d550fcd563f3ff4d3ef0f609047b537a560135be16d6cadabd2261c6931a8457f4702e29ca554e6532d9ccbd1d28345245b8448c2fc1856810a24e4261009af8183d224caeab8a7a6e6a8b48a5e6d0dddd43e81521ff78280ed4b8869", @typed={0x10, 0x81, @u64=0x1}, @generic="f40763bd9587e7f4da3c733e5070bc7ff5198a0a2828605b60670815ae0b49cc923f6541fbece519769a553c72dc13"]}, 0x260}, 0x1, 0x0, 0x0, 0x40}, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000001b00)=[]}, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000640)=@full={{0x3, {"5148e4811b6ffe"}, 0xa36}, [{"db6e3340aaef0f"}, {"29deffe70e8feb"}, {"a4f4c1b9f60aa8"}, {"c614bda43dbb81"}, {"f2f13f15cfeb33"}, {"78854446146f17"}, {"c9affc1ff63204"}, {"735f8f8d8b557e"}]}, 0x48) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000480)=""/254, &(0x7f0000000580)=0xfe) [ 72.842382] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 72.868939] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/04 09:57:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000008001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendto(r0, &(0x7f00000011c0)='\x00', 0x1, 0x4008000, 0x0, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffe6e, &(0x7f0000000080)=[], 0x111}, 0x0) 2018/03/04 09:57:13 executing program 1: r0 = socket$inet(0x2, 0xb, 0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffefffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffffffffffffff5d}, &(0x7f0000000040)=0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, r4}, 0x14) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000300)=""/84) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={'gretap0\x00', 0x6}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000540)={r5, 0x2}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x80000000, 0x4, 0x0, 0x800, 0x4}, 0x14) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = socket(0x0, 0x803, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8000}, 0xc) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet6_int(r6, 0x29, 0x2, &(0x7f0000000100)=0x18a, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000200)={r1, 0x9, 0x6, 0xffffffffffffff16, 0xffffffffffffffff, 0xe726}, &(0x7f0000000240)=0x14) 2018/03/04 09:57:13 executing program 4: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001280)=@sack_info={0x0, 0x0, 0x5}, &(0x7f00000012c0)=0xc) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/82, &(0x7f0000000100)=0x52) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[], 0x240, &(0x7f00000011c0)=[]}}], 0x249, 0x0) 2018/03/04 09:57:13 executing program 2: unshare(0x20040000) unshare(0x2006000) 2018/03/04 09:57:13 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006ac0)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0xb8, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) r1 = accept4(r0, &(0x7f0000007040)=@nl=@unspec, &(0x7f0000007080)=0xc, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000070c0)={r0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000a80)=""/242, &(0x7f0000000b80)=0xf2) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$packet(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c00)=0x14, 0x80000) r3 = socket(0x4, 0x4, 0x8) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000a00)=""/46, &(0x7f0000000a40)=0x2e) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000006a80)={"040041feab3410f540ac6522d7c74ef5", {0x4, 0x43, 0x5, "aba30f3feaa1", 0x10000}}) sendmmsg(r0, &(0x7f00000067c0)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="b78ded99dde64060751665187ef337f2b5ed7d2a02482ee488561ebab6c5130acd7268c7f64f440b6cadad1dc3f3e4d0df2f9c12fff3bf940330d7ed8bc2e7030723d18d8aca95492324822c2ee966a1e7cb64e4ed", 0x55}], 0x1, &(0x7f0000000340)=[{0x28, 0x105, 0x8, "460bbeec90675fc2871dacd667c977248a"}, {0xe0, 0x107, 0x2, "3b280d56e7d7e47876db7ed9ff86b5e68ee010f7cce37fd5933457d8108ae5a9c68d370d4bcefc330ebac419c0ac062320daeaa4d3a18352baea5415a726fe36d95fd7e7eb2a8df615697a1256fc876bf569268857ecf4000e3c6dd40e152931c72dcb7be7f9741f51a7cf31f939d8b8e0e92ea2ae8da50044855c2c0beefc39ccc4a59ba31eddd4e1318b9e11c6925ec8884d48776dc506293c6cd0e86b510724901b7d292edd845b4716d05289bd37441b1ee044194d515e74c8a3a51c2f3c8646e2c8e30aeb74752aff0b69c07091"}, {0x78, 0x1, 0x20, "05e77a348283652bd89105dc3d2d4b9b8d6374942f7d82e32ebdb15192b1b2bc1b1adce2fd79fb45f78b434db48fc620a79c307e14c7592761f475d6b7bb070bdbd88e2cd8fe53c5d4f883e2c898b28bfb0a29bfc4529737dcc5b74ca9ceff9bfef9"}], 0x180, 0x40000}, 0xffffffff00000000}, {{&(0x7f0000000200)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)="b3ab5007e7", 0x5}, {&(0x7f00000004c0)="0868a16dc2cac8d11a2d57febd16a8a21eb65fd09aa5349753c896decfcfbdaa489311f396bd7d7317a9214c36889eb69eb6d6cc6196b127d8421a19ae9ac73401e9b356bd69f8cc4feb1c9d8194b139341c60a28f0a4c9d053decf2dac2311eb30f80e9f2ed024fc78d8b3d523f08ecf1952ff5d0f5a48d82e10dd51fab0329de9dc6344a0d00674ee80b63c2f30bf3a3655c90999b025963ca47f35a683094c971ebcbb2ea3448f7388b24b95aa802012686898f1b3cee29c76b73e9c68eb9df3b9f605502521b0e64fc99a84446d2a125fbb3ae042d3d2c76df4f46ac85e15fca047eedea4c9645ed0cc20a965f", 0xef}], 0x2, &(0x7f00000005c0)=[{0x18, 0x117, 0x4, "7f021b8b182936"}, {0xf0, 0x109, 0x9, "9724c7e266d6ef8f1e88fba2dbbf9efdad2c92f16e80b2a99c099628dc42e222c5caed8993d66af59a351470a72246b82c740720ddb35ec5b50da5c16d981202d0112e1814da8bfe701e4b278f81233cdf1dabbe0285474a459169bdd5c885feb10c4381926317ece838c9dc1ba5fd54328c81d79c34f7df9268c2959b3f30a1bee1b75137a23aa52f24fcd25a49dfbcae128cfe5fdbdb0fb764b529b67f8291a8cb4ea17f00e6532f2310ce09158c1086dc822e224ba71d56c310d6fd05d234b3e0e814c699229fab3046916ae670e43955c6b5a74bba1b597e3614"}], 0x108, 0x40}, 0x200}, {{&(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0xa, 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{&(0x7f0000004d00)="d408cf3dc6d898e583c9ae2f226ef9612ca3aca8baad3675cda022bf3c1aaa13d9eb27f3e6d73a71feef59b132f98717ef2e66f3fe6e96c1471b2325c4688c6523d5c9359c1ecde4b1cae3708616f2b0abcb799041a43a693099c90f2b0a18010962a670feec2d6a1a3a685944780b16afe167e23ad114c8feaea7dd3a3b05ddfb04213c657a9a202dee36a64987ce188232e3822ea9b6b005cae8", 0x9b}, {&(0x7f0000004dc0)="cea63284c7c0d18e20be17111b96bc62a08e4e667e8df8b55ece243ef173eda6a367e009ebec1e2018afc81a980a0bd1a39aa0c499364ebb8cab69c98fd8e1cf742029e3bb30e07598843448ad23ed416ee721eb85130e4a3e2149069cd7b381e5e253b1d1372d7ed465e10d47965fb72d3de8edf23990c208e760711a373251f8883316bbde0f1afbcbd53748554bb1dfb649cb016750e1684acc2e17b4875c8349fc9e25d39db109da5ce0197849e30d757ae387d93f614f6652c803b391be2cc58bfb5c4d7e41675188f2e518ecff4b085a782c49400b", 0xd8}, {&(0x7f0000004ec0)="1b9f4067204fc9b21a594adfce9a78ef780be21dbf6d5dabc025a4afc6b70cd2e97c71012083295a9a9de91b7fb45d75e669d2c386ff561bcefcfc34aa8d4b28de7e46bfa5dc0c71e07966d1467e590d8cc882942e03d08732cdd8bee73644bc8d8631762493a7d81e32d42d57f64f86098f87fe19344dfc1bc23460c08fca39cf717ba9cd0b05166ac3f67fe39e76951eec87f5d2675e45f7add1", 0x9b}], 0x5, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000005000)=@pppoe={0x18, 0x0, {0x3, @empty, 'lo\x00'}}, 0x1e, &(0x7f0000005100)=[{&(0x7f0000005040)="390e9bb47dc752615abe", 0xa}, {&(0x7f0000005080)="4c8a6b3cb81f6fe365a43d849557c03cddf36721d44cc89633f86400eca93bab432c5b606ccac865a84a83b3c49f18f935ea1c7733d6ffb88ef12fa705082c77dc1f2915a55506a95fe1469f20301846aa9a0af8f1991ad6e1a149c03dde3c303937932e07e227", 0x67}], 0x2, &(0x7f0000005140)=[{0x1010, 0x11f, 0x5, "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"}, {0x88, 0x119, 0x51, "bd5fed455052aafab36e36628cae55be79f5ae6ada0cde7a6aed29d2e21e104968342f1ffba834deb6e268f5e43e5db6a3ee70fd2e83491693033e452d96b1bf06d18e5eecf430ec1c5b27588140e75da852e33d4268cc1646819655ee83bccc5c91338e744d1d588430b1cba1eedabee1f5e3c9ff5f"}, {0x48, 0x13f, 0xfb, "466507d4f6c9281ca6efd29850eed2c63345e79a33d43d2687eb8005a33e98824f4ad417b070c9b9f7e89f9896eacd3c0985d937c8"}, {0x30, 0x104, 0x3, "9b1f6642ea7c4e5e21a646d0a1fe9401e8b0aaedf7f585b254"}, {0x50, 0x111, 0xa0ff, "7e0ca5dda1623c3e03dbdb752025e452d002c68b228750283e33e535c3c90d7e6dad535c46193bbe4c318a5e468a101dcfb635308ad712a87f844e2dcdee"}], 0x1160, 0x8800}, 0x2}, {{0x0, 0x0, &(0x7f0000006680)=[{&(0x7f00000062c0)="e0ce90cf751a67d9ea29cd4b1804dad58bb72a4ca7865b5978a5a445dabcc53927e2", 0x22}, {&(0x7f0000006300)="68ae5d4a516a34d1beba3aab5ed9d049cecb21687d286e106b397f951e1cc3132dbda86401eb8a518a5c5ca9f1733b5758def5ab3dab7317265a76f0b0d709abfd5f41c1b681c784721bf0a960b656fb822ede95f3f85df63bffc9df1199cebf21b8d0d67d18fe011b6ebb4c3d790643a6de93288983d98b168e1270d0c47d80e9872a2f15e0b312784b9d5465746e95e15e0b3e3a6e1d2d9bf456dcddeadaeec88f476d0755b037908d788f842376f82c7f2b4d7f30b5869b327e3bfc305fea", 0xc0}, {&(0x7f00000063c0)="7fa152eb07941cbe9fe7ba82993b7ccbffdef4916a2c61ea374b7e1fc756d430172cb3051dae0d4d966b850c3fe64775b75821774e03cff04d33c7b8179285d1c879d03504918b2b0f7034da510322f45cb308cb60e33b98c71925c8c6fa1bb0e931b1e65c9e3066e2b374d4fe2c0811fb061ba4dafa4eb8e0a6bf84767a9c8675a76a437c0175124ea6ddcd3330037f9f281e5fd3aac2b483bdbfa638ed5070b29b6250899085af4ce73796ca808bc3a7ab945f0ee2ca1ace063420915ab568c53e9a12c789", 0xc6}, {&(0x7f00000064c0)="d57777a5ba46a8062e1901ae31a1e43e7ee23cffa843d307e5f7bf40125cc51d44a1b1f59b4bb782872f0da0ec9b05cc97fd69bbeb21b8c1e028a0b37fce22bb99c126797fbd0c600c4f4350", 0x4c}, {&(0x7f0000006540)="7ccc698ddeaf074c90", 0x9}, {&(0x7f0000006580)="62f7af948ed9d9ad374fbd9ed3fbb1d17a69f109f889826dbc50d7dc42add3973ea94ab581e804b317414526c4e6e117e2b48f82361cea719a8151aa0739537f33c6b04ae5316965b5aaac5c6e7598e975061d5cbb3c3589c38205a4744770ebe52fe9f0f3ff298d6b5de9d11e00f8dfee4c0e8857be3a4b7689aa8d9bde61c9f09353309265fd5fe2968ff006b872d830c3d061f5ca04456a03fba9f73e3427a8971eb0983e27c3bf7a7078ea38ab1302e90e29ede4163c864f8050b8a5e9c8e49ac933a3bdd5e8df9992fb2b72b19dd9f01c", 0xd3}], 0x6, &(0x7f0000006700)=[{0x18, 0x11, 0x7, "88580447"}, {0xa8, 0x88, 0x4, "ff4be969ac793f955c342c6a85a4f96945368f2230f662f9541921ce014d44e9aa9bac0ed115dc2f8230b58b212aab6763421fd9d01a2999860212f2dfc6d009c1d921176f5ed051b46640b047a02fe08a65836acebb239ef5bbd12b1c1b8d27d2393173c530ddabd069b4e3d57102309e8dc59c7a23cb6a09d2a10fcfc2ecece9fec80c5d7eecbfe34d5c5423747c56f0c9"}], 0xc0, 0x40000}, 0x40}], 0x8, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x34a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000006a00)={0x0, 0x42, "127a3095fb3f75a653cb0c14ee2d93e69741bf6ef202600dc77392a560e8f41eb8fa2460f8908b3758ea5a0405561c20b396f0c9d503c98e6a83888730cc314a1c0b"}, &(0x7f0000006d00)=0x4a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006d40)={r4, 0x1}, &(0x7f0000006d80)=0x8) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000069c0)=0x20) sendto$inet(r0, &(0x7f00000000c0)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/04 09:57:13 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x44}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xffffff70) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x3e0, &(0x7f000000a000)=""/195}, 0x48) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x80000, 0x80000001) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0xffffffffffff2bcc, 0x4) 2018/03/04 09:57:13 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e1c, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="b945c04a78407e9eda0300000000a8aaaaaaaaaaaaaaaaaa0006dd6050a09c00081100fe8000000000000000000000000000bbfe80000000000000000000"], &(0x7f0000000040)) 2018/03/04 09:57:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0000f502d61bcec08f363232e8d00c3cdded", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x180000}, &(0x7f00000001c0)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)="e6b45802f561ee66ad67f6c4d1203ff8bbd6b8d2bac0ec472902fe872aac7bdcffa2511792101f3d8b838be27d03b8e4c58435b92b249cbc323ed5474ed754a2711a66a7e30c7a6f58ee2c381bc7b8be2be3ec69b94cdde8d3496062a63ee46e09f12e32cf79d1cd366dd570136992f9f42a0484c4c7e418cde201df6f73903de4a1c63503617964f7d2d4d547d792a28fcddaad46998fc47f76bb738988632f419eabdc7971838240e8041306a925b3166080e17bd1d6c60cb283ddd0fc1789327d305508d7ee1a7362fd383642479bf6b06ad57c1a023103dd0c1e5779c02acaa8866047d1bc37b279b078ed4a60ffe56daa7f6fea9a", 0xf7}, {&(0x7f0000000340)="e9d4c5be883d83d4265e9bec5bc8a4e08d6dfbc919bd53b821f9c19e176e70659e1a8a188493983b0ba575625c904e1570b58e459cd716fa29e9dd2c7c19be6733ae37ea85ed4b639dbe4be7aa66da6aea392a059282201524885912fb5c4bddd5cdd08d78bbc3f35355a2e92e6093db6217cbaa94b4a9e98e75f0dc1baa8e6c0c646488c9a9d3e0fac4eff02632b49a9523be62f54d59348c41049c252c7bbe4e8ca285293fcf51aac786ea8f30136eb0134086bd1cdc6e8fb63bf7342ca725", 0xc0}, {&(0x7f0000000080)="1177afedcb6d67e445c922bd746cf025429eb8e86f3823ae7a96b2f6c2d5d0a84557a439807edebfe8bd70fd", 0x2c}, {&(0x7f0000000400)="d4d70c84580e84e19459f2641883213111e83f3551e3ca910511aedab951ceccc102e7312dc2ca4a4e93789e15512e7c5bb1cfde67d0af", 0x37}, {&(0x7f0000000440)}, {&(0x7f0000000480)="1d5016e992c920cbdc759162ba8dffba42f658c2b5096f867a4503cd19d145b79ebbb24bf04f03bb74c77297f5b3b57e3b71f9b698435c1d67e88a68d46e267dbb016209b3d49a9ef0cd70", 0x4b}, {&(0x7f0000000500)="ac261063d6768995d9e941782671b34b3aa50800fb593611f8efe26840ae6e5716b4ef138ce264f370dc7196b698bf749b3425111694856aea86a76a3ee86bb33d1480d2c878045dcf13ba7e6a2c26cd9dc185b5c8026314fa403f7a09a8e1f671eba80dad3a8a576dd095b52ef5cc11ff59b1db1017ee94a9a5f01dea47c94d598c06824d357c41f2486095e7874f238c70d263e79ac40a3625", 0x9a}], 0x7, &(0x7f0000000640)=[@assoc={0x18, 0x117, 0x4, 0xee}, @assoc={0x18, 0x117, 0x4, 0x961}], 0x30, 0x40000}, 0x40000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7fff) 2018/03/04 09:57:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0xc7}, 0x10) shutdown(r0, 0x1) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000202000)="2400000058001f18140104000000000013dd6c10080000ddffffffff0800000000000000", 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/04 09:57:13 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001900)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8060000ffffffffc80200000000000000000000ffffffffffffffff080600000806000008060000ffffffff04000000", @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280150020000000000000000000000000000000000000000000000004600686173686c696d697400000000000000000000000000000000000000000173697430000000000000000000000000000000000000000004000000000000000000000000010000010000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000010000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/03/04 09:57:13 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000018c0)=@full, &(0x7f0000001940)=0x48, 0x800) recvmsg(r1, &(0x7f0000001bc0)={&(0x7f0000001980)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000001a00)=""/31, 0x1f}, {&(0x7f0000001a40)=""/96, 0x60}, {&(0x7f0000001ac0)=""/192, 0xc0}], 0x3, 0x0, 0x0, 0x100000000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xffffffffffffffe1, 0x1b, &(0x7f0000000300)=""/27, 0x41100, 0x1, [], r0}, 0x48) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1be) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) 2018/03/04 09:57:13 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [{[], {0x8100, 0x5, 0x7d, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)={0x0, 0x1}) 2018/03/04 09:57:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xf, 0x800, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x26, &(0x7f0000001880)=[{&(0x7f0000001780)=""/217, 0xd9}], 0x1, &(0x7f0000001940)=""/160, 0xa0}, 0x0) 2018/03/04 09:57:13 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) socketpair(0x1, 0x3, 0x54b4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x717, 0xffffffff, 0x10000, 0xa, r1, 0xc0a2}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe4000)={r2, &(0x7f0000310000)="f6", &(0x7f0000289000)}, 0x18) 2018/03/04 09:57:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/04 09:57:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007edfe0)={r0, &(0x7f0000e7f000), &(0x7f0000eb0f77), 0x1}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x85d6253aa6f487d1, 0x4, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x20) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x4, 0x4) 2018/03/04 09:57:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r2, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x60) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/04 09:57:13 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="ff3995ffcd00eec3025e4dca4678165d510fcc7e852efb8eb18586c060c8fba200182c0000000000000000000000000000000000ff020000000000000000000000000001000d907801980000ff02"], 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) socketpair$inet(0x2, 0xa, 0x1412, &(0x7f0000000000)={0xffffffffffffffff}) tee(r0, r2, 0x1, 0xa) r3 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040)={0x6, 0x8, 0xfff}, 0x6) r4 = accept$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000340)={r5, 0xfffffffffffffeff}, 0x8) r6 = epoll_create1(0x80000) epoll_wait(r6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0x8) 2018/03/04 09:57:13 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24fc00020b00ff070080f1f97a1705000000000000000000005936cecdcd00", 0x1f) 2018/03/04 09:57:13 executing program 7: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045affc)="02080000", 0x4) r1 = socket(0x13, 0x0, 0x8000000000000000) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f00009f5000), 0x0, 0x0, 0x0, 0x0) 2018/03/04 09:57:13 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000b1e6c4fe9caf73bf3ba10000000000000000000000"], 0x10}}], 0x1, 0x0) 2018/03/04 09:57:13 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000d64000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000758c38)=@raw={'raw\x00', 0x9, 0x3, 0x368, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x298, 0xffffffff, 0xffffffff, 0x298, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}, @common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000100)="485e22b4203583330b5fb2a9d18974b8333438698c6a3c91ce73dee57e69f53ffdabd0616dea007de918fc48668533ada0e96bffb57f00c1ef2ce2409d85cbfa207292afc9c9d3f29a71e12b04083ecf86c0838edb63ff6b31401ecc237bfc517d57470479b0e9a03d25143f4c6269db32aa8263b1b28b0ed9a244601bb1370c7dd5b32fd5"}, {&(0x7f00000001c0)="9d58cef95d97afc73a6870157128178d94fd35452c74a87f0810e777f825"}, {&(0x7f0000000200)="53102687e696b7cee980b46357ab5f3988213ee766bcd2ddc7ecf6c49f17c1618b47566580edb7eafcf59037fea3"}, {&(0x7f0000000240)="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"}], 0xfffffffffffff28, &(0x7f000002ae28)=[]}, 0x3) 2018/03/04 09:57:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000002c0)={'bcsh0\x00', @ifru_addrs={0x2, 0x4e23, @empty}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x56, "427b42b6352ecf716965cc9dca7971f00f3333627ab7acbade3922b3b389dc8c981135d18939ab288f719e17949607c7de9077c90093939a9621d2dd32276550a38ebb189a20c460b54c1416a7d67398ed9e62bdf8c1"}, &(0x7f0000000280)=0x5e) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@empty}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) accept4$netrom(r2, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r3, 0xffff}, 0x8) 2018/03/04 09:57:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "17ec"}], 0x18}}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/03/04 09:57:13 executing program 5: socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000004000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/04 09:57:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe8", 0x11, 0x0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, [0x8000, 0xc2bf, 0x0, 0xad2a, 0x0, 0x3, 0x4, 0xfffffffffffff001, 0x8, 0xc9d7, 0x5, 0x100000001, 0x5, 0x401, 0x3ff]}, &(0x7f0000000200)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x10000, 0x4, 0xed2, 0x5, r3}, &(0x7f0000000280)=0x10) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/04 09:57:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x7, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000b0485d19af25d44bd986eedf0be184942c5eb3f2228eb1d0271f947c18ae04046af66b6c86aa7830f7d52f35", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0xfae5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0xc476) 2018/03/04 09:57:13 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r1, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) 2018/03/04 09:57:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gre0\x00', r1}) bind$netlink(r0, &(0x7f00008f0000)={0x10}, 0xc) socketpair(0x9, 0x6, 0x1000, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001340), 0x2) 2018/03/04 09:57:13 executing program 3: r0 = socket$inet(0x2, 0x8000f, 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x2, [@multicast2=0xe0000002, @empty]}, 0x18) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x800, r3, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000100)={0xffd, r4}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1a0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1615}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) syz_emit_ethernet(0x4a, &(0x7f00000006c0)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b02000000fe8000000000000600000000000000aafe8000000000000000000000000000aa4e204e204fa50bb5036e63aaa7f63d85ccd79006b294804f88289fce0dc382f5d8b02cb5086b1b235be6286425d384f536e61307568eeb5715ff0b50112566e91bc7f32324da5818255f4852ba33ab54c25eb2b2f5b7d697782b02490851a5648e15758b0237ab23de36c71c09e57821206370260001b0e15a7965eba0e8326ea697bf96c2c747d99e89cc849b5d7b44f8852121aa0f70240de215aa952a4bdc1b7252789b6889911629257d7396ddc4d92e65af9e2f74696f6e09c7ed10", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000e18f940000"], &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000001c0)={0x9, &(0x7f00000000c0)=""/9}) 2018/03/04 09:57:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet6(r1, &(0x7f0000000180)="e03f7f3b374312dcb38fab1db68b45ba3fefd7910ee235bfbce5ef368272ef02133e8a7a8a55b8513416263f45de3923fb72dd692aafae10fff2e5cabd500648850c67fdc169b3887016fe92b91719059d440eab46f3bb395f75ce53d0372cfdcf21fa0fc142", 0x66, 0x4080, &(0x7f0000000200)={0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000240)={'bridge0\x00', @ifru_flags=0x6200}) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x15, 0x1f, 0x7, 0x9, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xe1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[], 0x0) 2018/03/04 09:57:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000025f7e)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x8, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 73.144177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11 sclass=netlink_route_socket pig=14054 comm=syz-executor4 2018/03/04 09:57:13 executing program 2: r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000140)=0x45) write(r0, &(0x7f0000339000)="260000001a0053f7910000f9f90900001d00000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) 2018/03/04 09:57:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="c66b1733d5a1"}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) 2018/03/04 09:57:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x3, 0x0, 0x3}}, 0x2e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0d61c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e3168", 0x80, 0x0, &(0x7f0000668000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x7, 0x4) readv(r0, &(0x7f000016e000)=[{&(0x7f0000dfd000)=""/207, 0xcf}], 0x1) 2018/03/04 09:57:14 executing program 4: r0 = socket$rds(0xa, 0x2, 0x88) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x10001, 0x4) r2 = accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000007b2c7c55c48271eb36a5f1fbff7bc5aa903374d57d1dd09cfc5396f6e6995634af592367dbc26c74078aac10478bfaf7d5cc14938f39957cf743765c4cc672b8b5acef9e0febfcb313c8992c7b937d14702e9cbe26165685915d3e21"], &(0x7f0000000040)=0x10, 0x800) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000080)="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", 0xfb) connect$rds(r0, &(0x7f00002d4ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/04 09:57:14 executing program 1: r0 = socket(0x5, 0x5, 0x9) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003600), &(0x7f0000003640)=0x4) syz_emit_ethernet(0x14, &(0x7f000008e000)={@random="cd390b081bf2", @empty, [], {@generic={0x8863, "6ecdaa4c35aa"}}}, 0x0) syz_emit_ethernet(0xffffffffffffff19, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x7fff, 0x3, 0x3}], {0x8100, 0xf3b5, 0x1f, 0x1}}], {@ipv4={0x800, {{0x7, 0x4, 0x8, 0x9, 0x24, 0x66, 0xfffffffffffffffb, 0x6, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x4}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x6, 0x101}}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x1, 0x9}) 2018/03/04 09:57:14 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000ffeffc), 0x3) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)=""/202, &(0x7f0000000200)=0xca) 2018/03/04 09:57:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000001400000013df6384001c0000000000119078ac14ffbbe00000014e204e2100089078"], 0x0) r1 = socket(0xb, 0x2, 0xffff) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/03/04 09:57:14 executing program 2: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001240), 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000faa10b170a6"], &(0x7f0000000040)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=@dstopts={0xe7, 0x8, [], [@jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x7fffffff}, @pad1={0x0, 0x1}, @calipso={0x7, 0x28, {0x800, 0x8, 0x3, 0x2, [0x11, 0x8000, 0x61, 0xffffffff7fffffff]}}, @jumbo={0xc2, 0x4, 0xe2d7}, @enc_lim={0x4, 0x1, 0x8e}]}, 0x50) 2018/03/04 09:57:14 executing program 0: r0 = socket(0x12, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00004d8ff0)="01000000f6ff060000071a00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/04 09:57:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x3, 0x8000}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@dev, @dev}, &(0x7f0000000040)=0xc) 2018/03/04 09:57:14 executing program 3: socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) splice(r1, &(0x7f0000000080)=0x57, r2, &(0x7f0000000140), 0x4, 0xf) r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000000500)=[{&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/51, 0x33}, {&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/59, 0x3b}], 0x6, &(0x7f0000001640)=""/1, 0x1, 0x1}, 0x10021) recvmsg(r3, &(0x7f0000000600)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000500)=[], 0x0, &(0x7f0000000580)=""/89, 0x59}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) 2018/03/04 09:57:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x44) listen(r0, 0x6) r1 = accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) sendmmsg(r1, &(0x7f0000009240)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)="ce", 0x1}], 0x1, &(0x7f0000000000)=[]}}], 0x1, 0x0) 2018/03/04 09:57:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000000f000)=ANY=[@ANYBLOB="0000000000000000000008097800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c2dde704000061bd5a27059c5d30fe42000000"], 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5}, 0x0) 2018/03/04 09:57:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) accept4(r0, &(0x7f0000000240)=@rc, &(0x7f0000000280)=0xa, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r4 = gettid() sendmsg$nl_route(r0, &(0x7f00008b5000)={&(0x7f0000748000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="5c06000011d8623da36d246d4edbdf2507000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0c008b0000000000", @ANYRES32=r3, @ANYBLOB='\f\x00}\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="f7fda84cd00e59b6d7aad50cd780caf5752bec709149ac3abef859bb32570d32e93fb38aff514bdc9d9a670e4a540f87cf865e343e6a3dfdb9cf0d3da3ba5a7c9f9f56af0ce8e5fcbc75b7f2f3bd58e37276e0d78d2595735a0aa11b3fc9dd29eff98747883d40855dc1ae69bc89536ae23a456fd79fc3f5870fe1046deb292061a0134960c809bcb449af9531b384c0073ffef304625777f5643dce64b18e97a65605d3d09294f26f3ad0ba9b7cdb734043bcc5cb7c03dc395cf70a566cfcf8842f157c757dcad1d571958d0e1328fa4295086c7c50c07d6f7d04bbf943723c4d5e94ca0c00050000000000", @ANYRES32, @ANYBLOB="000020001a0004001c0004000a000400020004000a0004001e000400070004001f0008001c00", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="08002300ae000000"], 0x65c}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) 2018/03/04 09:57:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000000080)=""/164, 0xa4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/03/04 09:57:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x6, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x4}, []}, 0x14}, 0x1}, 0x0) [ 73.357510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55313 sclass=netlink_route_socket pig=14132 comm=syz-executor7 2018/03/04 09:57:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x0, 0x5, [0x7fffffff, 0x0, 0x61, 0x2ad69900, 0x1]}, &(0x7f0000000100)=0x12) ioctl$void(r0, 0xc0045878) 2018/03/04 09:57:14 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000400)=0x2, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8942, &(0x7f0000000000)={'bridge0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x80006, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001580), &(0x7f00000015c0)=0x4) socketpair(0x17, 0xf, 0x200, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180)=0x1ff, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@empty, 0xb7, 0x1, 0x2, 0x0, 0x9, 0x3, 0x88}, &(0x7f0000000080)=0x20) 2018/03/04 09:57:14 executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003540)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000002e00)=[], 0x1000000000000394, &(0x7f0000003480)=[]}, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x1f) sendmmsg(r0, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000002400)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000036c0)=[], 0x31f, &(0x7f0000000040)=[], 0x30}}], 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x1e, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x8, 0x8, 0x7, 0x3, 0x6, "ba43b604f544c6e9396a3defe738dbd72865b2e9c61bbb73a8caa861d83ff2c0469e4f2309b4342118bc8e4ea869dd60f568c1a9740050632a30da34c237a9", 0x6}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000140)="a62daf9cf7355b3af747eac6eadea500fe9f6633ee4ab89037fde48811872914cd51e82e7b7675dde4596fa415ac9eeb49d4c6ddf3b00d85c53108046283892b8e9cdc6f17f3797d5a37dacf98a1d3ca44c0f011daa8505376add33ec86c6d65f47d8499f5c11d26c8cfdc1cde4ffcb1fb08b921fc0bc1003156e178106e575252eedfde46fab444991479a6835a6b45646b2962e8536b4d9d455a4b88b29f9fc6284d5017484c961ee87343a36fea8362fae3940646ef961206f2461f49f31c027d5c10e2ca3f99d779c495b7a39a", 0xcf}], 0x1, &(0x7f0000000280)=[{0x20, 0x10a, 0x0, "f71d523befb9d68b3884c5"}, {0x60, 0xff, 0xff, "50a4ec8141680d73cd6a75963f35fdcae1fa71c5bb156ffa356dd1f8de2be947a7b50a377b1a61271990679426c39e2bc3afd12db6f1ca9dc39fcd8a640bbd722cb0e3c6c409d95db4d8c7"}, {0xb0, 0x0, 0x4, "271e03981cd69f85ee0221e5d3c752106c228c1c79c44bb093b3203e9061c6cd227625cb166e9341f0b254f26bbba4669c40221aec4fabca85c185fb2d17ff7aaa87ef45f62ec92c87557d90a9ce9023dacb6fd80d252484e55b62adac3d2978a0d70fb2bcbf4e27384fcf117a923fe9a760ce4c8c9c443f3108c1b82504b6650c5aae45dc9493a7e2c248950ef4aea7b6cc1a5c78e920ad15027b9834"}, {0x30, 0x0, 0x80000000, "98322ee57bf4e24071ff35e5733ab5a99bfa62a89f9aa28b1810470b27"}, {0xd0, 0x12f, 0x7, "8ffba2efb187fcd470b030e120482662533dff42f51a7eecde599e6b7a7a8e8e30bc5e0a3e1cae6ebff294446d71156d73b7bda94188a31d181a5a4a74dfedccd4d12f100c0f212554942fd081cafcad4a646a76e263a3f1b1915287727fac7e5e59740a5327f6bc55bd033c20e7321a44809992be01fc4ab5cf954cd920c70dff6fb9f74959b1525815f25affc0c20aa0340249a8a5c6f74e2a1b53be87e57acc1684e3f0842cbc8c2ccc54ab70545d107030ab696bec41f12c"}, {0xd0, 0x19d, 0x9, "ec03eaf934b1277455ef63eb50e19302fc438cf3796ea5fa1c721be729bbe2fa2337bfbc5e5b7c35923d2fd690e7a92917a99f2cfdf5463ca6e092222b173a5146c931966a6403b97c24dc5366756684682b97fa79b85881cfb9853f8248f65f48556da5b5e5d7ef3f9018d18ea8a3f0be0e34b90f9681c6aeda22e14122333f80bea0e7f915cc1030f55dc6093e0008eb3b0b6cfc4a3a07fce55dd464f5d10b0827411d754124b42870761c21f94195b832b32f826ee603e5f10c77f8"}, {0x28, 0x107, 0x2, "9a05e3bdef2c0207d6cee9de9f5579fac52152"}, {0x68, 0x107, 0x2, "59aa6f68acb5845407f0f2e19a5283c61c6ee11e380f4fd6f09e328a1cfa1435710276283d91d89cbaff5583a7bd86198a3f77c55af60478c92e5b28efb8278029e755271be2239512f2f7dc77a2494b6f0f8c6fd60f"}], 0x390}, 0x40000) 2018/03/04 09:57:14 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d40)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYBLOB="5d5e40bb0bedec1cad67e6cb9bec0e4cf8f4e56c9072e4fcbff8d06958d87d8fe620b44d34203cdb285350d4638cbf3378ee69a4b0d141e8744342a7226d2d351b96e333d54db7d991e6a823d87aeb6ac8c3819e98e8e7ed2cbe9ca18eb31ba0702f3d79db123b7e6022a09ae9757854f94d20b96cb232a9bbe97ceb6007c1657ab7fe1767f0942d64caba0f887ae3b7efd27acb158b1ca7703cf1bd6dd6d547737df0b7be51d547706fea1385c4e5fbb07dce96c057126a841934cb7594d311f518f40c7fd770514129bcb3f668800c74ec76927c9f154033bdbc19f0dc1fc88ee6e3ca49f274c3e23194"], 0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@empty, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0xad2, r2}) r3 = accept(r1, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x38, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x83, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x5c4a09e6, @loopback={0x0, 0x1}, 0x10000}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000500)={r4, 0xffffffffffff7fff, 0x10}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x4, 0xffffffff, 0xfffffffffffffe00, r4}, &(0x7f0000000300)=0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 09:57:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22, @empty}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r2, 0x1008005) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001800)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x7fffffff, 0x9}, &(0x7f00000018c0)=0xfffffffffffffe5c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001900)={0x0, 0x401}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001980)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000019c0)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x401, 0x4, [0xfffffffffffffffa, 0x4, 0x2, 0x0]}, &(0x7f0000002040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002b00)={r4, 0x81, 0x10}, &(0x7f0000002b40)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002080)=@assoc_id=0x0, &(0x7f00000020c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002100)={0x6, 0x4, 0x7, 0x5, 0x0}, &(0x7f0000002140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002180)={0x0, 0x7ff8, 0x5}, &(0x7f00000021c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002580)={0x0, 0x1, 0x30, 0x62f8, 0x7ff}, &(0x7f00000025c0)=0x18) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000002b80), 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002600)=@assoc_id=0x0, &(0x7f0000002640)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002880)=@assoc_id=0x0, &(0x7f00000028c0)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000002940)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)='-', 0x1}, {&(0x7f0000000180)="336fb6de1246fc66dc7d242516ac82656c4e704220162af998eed5c39e99df63e976cdc37dfaaf892d08e2676e63291215ddf66840fbedebc213edd49e90710b103bbf7f1dd5ba31bc2e67d1b0ab5272ba6716a11b32363126e8423e6a64fec59ad0d69c4a9bd194c5edcc26ce1e8c1954f800610a1ecb14999341ad11eed6bc7dd926aadd72d1df2494e39e6464e15859bb3205ec15b910cc8283ac3d1619530e157fbd788db8eabb18fe2e22062ede0312e59a05df07084fde2d38297e6c9a5ca45117fca157af04e939bc037b66b56f48496d8bc0b8aba865c223", 0xdc}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x1}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000300)="156d63d85527ad2316181a90a820e07bca49a598baeb02fe34bc96d5", 0x1c}, {&(0x7f0000000340)="5b0846dd989584378bd5cb5a87976b9a86b8dd88a7cecbb1e86b3483ee0c730fec427e6ab069b92fcea163aab1a1c2d12a6e3c04153d2811cf58455340033f7049fe16d0fc9b10a2ff6cd7a3c26a9ea367a728a0ed51db98d18c81138c4dd7a339692d13cd0eeeeb11a139d32a666c25390f", 0x72}, {&(0x7f00000003c0)="f2cf5529cb9e06d6ffb1aa36ec325e5d4662ea9cb4255ed296f0bfda73535a7711a1589c9dcda27e03ba9b1c6a7e64bb7cd44b8eb898283d5e9ca06b44ebd317ecb651e451273e77e06de413b8f756bb516f45750c5af403c309905deb661516d18ba2ff8372425675a4bcf2fa2dca", 0x6f}, {&(0x7f0000000440)="149df2db0a6ac985f7a6f47b90b135f7c29fa02c7c97a260421c02822e912265854aa62ee303007b555ef832df63256afa8d60d543ede71c658ad17257e640e360a682acd8fd2b8a0d92812e02139e963b0ab22585b23f06f1dc4acb2c9c1ae048acdfefe29e41b91d81649560aa993569ea81e41f83029d5b58736606410704d6c8a85b4e86309cba55ba0aa8cc5725e2ece554519d27bfed7a5af9d8a0f57a020a14a8e874c008bbdf11079dddb1cf00c9003ed0589503bdd80218ddb7593cac712f38e8687413c9a86743389df1d5d1cc4bf0c3b7f451f830e21855d9aa", 0xdf}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000000580)=@in={0x2, 0x8, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000005c0)="f86fad14908b1409297d2f69e0a021bdfb00fa4130bdbb201d34f81be227838ce1e972d1d4d5d32ca40f1ed05366f1b7281eef52642b56bf86aaf8d8d4cd9413baa4bcab24ba201c7c8b3e8c0c0e3b5376b6cc48b8b1f35de2ff48d6b5a58533014a535c05e4149e436f7776eb63b7d63c9dccd0ae12bcc69575", 0x7a}, {&(0x7f0000000640)="9a34afdd249e3416a18fdc6ddb3d432ebaa17657b07a0a9a09f5de2c438fe8d6cf88b01490d1753c10c942fd89127dc1de12ba86b8fc4fc981bea4c936dcb532a313d96ded3bb5c4482b29101e6dda4de0a3c96d16741affa16040a9417ea4aa184443bbbafbf5c1eb6ce2d0714b6a00c3bddded2a97e25bbe1e69f29cc4cc7929935b16940599c1013beffa107aa29afe47df9dd9cb069ed46bff6764a18ed0c27d3eef607a03b5dc4d273985d8b0cd6671e0", 0xb3}, {&(0x7f0000000700)="1e480e723f1abeffbbfcd42138b819f6a0ff5d3677e34d1541fc671d4ad9ee08be68c63c82a68732935dc92e0c92ae95cc2b7105abab21271fde5d74a7818f9ecacf4a02f95fa44f796639168b8f336ddefd0fecb194eb57b8dbc6fe416393e1251a8a7599c1bcd001a83dbc1a77b94597967025da6736128472487d52348812bb5c83cf92f7441027a9b9cb91383f39f80241a5cc89d06551bdfedf8203bc0c2ff5d245acc089bbb7a344376288e9f11912765715", 0xb5}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, &(0x7f0000001a00)=[@sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8000, 0x6, 0x8000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x1, 0xcc4, r5}}, @init={0x18, 0x84, 0x0, {0x100, 0x89, 0x5, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x8000, 0x1, 0x1, 0x80, 0x6, 0x7f6, 0x1, r6}}], 0xc0, 0x20000800}, {&(0x7f0000001ac0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001f80)=[{&(0x7f0000001b00)="fb64eb28a084890791de3c0ec2d955c2d472a7c5944138f705e0deffbfe8c67513ea20e180cc0969b37c56e310b397a7399da0ffbd587a131766b723b62d964f8fae5ff547b3a3cec696c4d6884b90c96d39e538f416d4ff6389d52f721b2121ef8c1c102f9d3d419aa229117fdccec2b561f424530ef4c2ae0a9c0acf88c76a95393aa8a9341071e683e7c9a824c677068f72db3ceb9639e8cec5c17f0fafeb899bbc7138ecade7843e8d2890e20c292044ad69976594ddcdfb37f386bac939e488b92873d20c7ccd5cc9627931cbe5dc6404aa501f17de2d72fc9fcb186123", 0xe0}, {&(0x7f0000001c00)="8c030da45253ed3c1085080de0d46cc6d32e402dd07c7af29c67b3896cc84f78eb09c71308cf1529f1886c48281bde825a506a3ebe74568e075c7163340fcf66751a3c243a6af378345cda3c5ff717b91a895aa99e7de584561ba646eb61275d91ffdbfae4c95875363ff61bf63d306eb26373691e828bcff794e6850779788ea62df5c768", 0x85}, {&(0x7f0000001cc0)="db9313fb539b936ce508aaf9e964a7aebd48af5cedcd5f23fa4d02ac7a8a7d439e9eb2c3dc65f86f9b2e2c271d81466cc1f5ce73b1e0601e4bcc523ced20bec8ce3b44b6c6c15115758b6178d29fbc7b3428f6942dd7b17faeca8caee3ec725aac451c38b8ca90fadbb3ce256e9cd180820a7d22bb33de1f5a0ef6a4f0d5d3598e9e1b67815ede876175b787025973b135a5a6b6a71a781ba668", 0x9a}, {&(0x7f0000001d80)="c683197dfb731fd7d75b36900f2dcf0766b51505360e628bcbe61e9c79a0671aff91314b3327cdf308a9869cfa0acb609887cb152f8529705ad1f4f70ec9b515acf093e1bf5ce97de48cdbd46cefe29e9af29554ed19ca8a04fbf2a11b9653e8fc70af61c8deb96d3b48dceb1f533b6e2dbf6e4b78da53fcc1c8ae7e8dc689770253182305a05963f49407fdc3f90b5b278ea1e4fac155e0592cf5a7ce9075dfcaec48dc31977d19047b4e9a0484c0", 0xaf}, {&(0x7f0000001e40)="ec83479dfeae5fd7e7b1de3285bafeb514", 0x11}, {&(0x7f0000001e80)="a545a7d362ef8c1274d21d9aa2a59a7cf7b614a5002360c934835c0335e08254674bb3a1e8333a6d92354ae13a2abda11e501d2b176de87943d2ada334e9ddb23f5d3689c2d03abdc910ff5944a35014b4eff9daa01040be4938a0a113e2", 0x5e}, {&(0x7f0000001f00)="cf99879457b0c383a123f08632debfa447d2f3e6542b680c29fd186fb3ec740825b48d36502e3dbbcb3c0ae2e5296b867d261072e9acdc53c075b7f6a76a08be45768513b31fda75fb6c0192a670c73e69254f1da24b1742613a8f5fa897b3e67fd5b48f5bb9e06899172033167f389d7a", 0x71}], 0x7, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x4, 0x0, 0x5, 0x3, 0x7, 0x2, 0x9, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xf2, 0x8004, 0x2, 0x4b4e178b, 0x3, 0x2, 0x100000001, r8}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x0, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xffff, 0x8000, 0x401, 0x6600000000000, 0x4, 0x20, 0x3f, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0xa311c99ba549d1d1, 0x1f, 0x100, r10}}], 0xf0, 0x10}, {&(0x7f0000002300)=@in6={0xa, 0x4e24, 0x48000, @dev={0xfe, 0x80, [], 0x16}, 0xfff}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000002340)="f77b80c89800b89629a7bfd6806cd2a626c704e3fa7089d41d009f618c6d407566cd587edcc74fc3e1d0e4570afa4e832485408f8a8cc2dfcb9e48b4e3bfa301947d500a57820a5553ed86c5bca4f06188e132f5b36f7628d506fa3f9ecf1b93efc03aca5130eea47702a26253dc78020c19a7569f608f50e12cacf69b2f84ba04", 0x81}, {&(0x7f0000002400)="de07e3562d048c8612f422183074b5145b56f2789ef70ede8624213091002e2e3fd7543d5801be555d7806e9b9dfe37c04cc591d6d842e34110f669b4e155b7cd397f9df963d9e0b7c2b3c3012f68e2fde1e09d687d8087eea9e0b6708da01938a4ab7f977dc463e34e4fb3fc27117eb186446abd5066340cb4fbfdb493ffb2746d5eebe0973ac1183f87ea46a003018fae8e0a007ece50c4e99567212970cde1f1db2e1606b7a63f994904c3ec3dee52c435acb7141d5ac2488838320ffabe31b41838ebd4a1f352f916263065e5874f85ff917ab176774e6", 0xd9}, {&(0x7f0000002500)="3c1581711a4e9e2e6081206701f2a04949a00f3c058400119570eeca87dc47c5137afbfea585b8a6437cb9648ab09be7afc8ac69b7b415fa47b7a0", 0x3b}], 0x3, &(0x7f0000002680)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x1, 0x1, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x21, 0x2, 0x201, 0x2, 0x1ff, 0x46, 0x1, 0x80000001, r12}}], 0x60, 0x20000011}, {&(0x7f0000002700)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002840)=[{&(0x7f0000002740)="32160d61c0fac66be7dce01005e26e4d29a4f25da7af919cec721edbba7615176fabeadca0282acb60c6ab1d4aee3e5967350093a0e5e35b82df200df9178f4053d73df5520fe263dc855515bf27027e81c0c98d60e0beb06d67bae24c50d57641d22191d7964838ff3c8e2f117b860e1b01196d703fe84445fc730e371f4f9ba4271a31b258148e40196866dda3a67924ca41c820ba14202fb02e86da7a37100630342ec46d43f45e676dd11ff657af8e4c2e93e5774f860a4f920d0df52e33bce69a77515448824b26f84b", 0xcc}], 0x1, &(0x7f0000002900)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x0, 0x2, 0x9, 0x9, 0x8, 0x5, r13}}], 0x30, 0x80}], 0x6, 0x8084) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet6(r2, &(0x7f0000000040)="95e4e57e36dd3e1a3ec004d84bd29f75cd6b067f77733200277ae7ae71eed97552769a7df67df29618c0e75fa2406079702ceac8d48d81e658d50781d801065f27fd8418b0f2803349ff117822221aaaaec8f372ed8c295ee6c14b0696fa641fb09313248cf08e", 0x67, 0x8000, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002ac0)={'irlan0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) 2018/03/04 09:57:14 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/04 09:57:14 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x108, 0x108, 0x1d0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'ifb0\x00', {0x8, 0x0, 0x1, 0x0, 0x0, 0x101, 0x6}}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)) socketpair(0x3, 0xb, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000280)={0xff, &(0x7f0000000180)=""/255}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xd01e}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x8, 0x45, 0x3c, 0x6, 0x3}, 0x14) 2018/03/04 09:57:14 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000540)={{0x9, 0x2, 0x3, 0x7, 0x3, 0x80}, 0x5, 0x4, 0x6, 0xc893, 0x2, "272335c904e6e4ef9c577912f3bbfaa39495483d8bbdc3c0789bfd4fe4823aeef69320cfaaf206770c3903a9666831450ef10004a04fd33cb2334e778bbc7e008be155fd0b105ea319f26a1a736d40d1d766014f57d307e3f36683331ae7646d613c9d2d9b5abc8b1a27abefec680d5dd3dfbb3010fd3affd157cc979feb3e21"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x1d}]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @remote, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@empty, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x0, 0x80, 0x1d, r2, r3}, {0x90a, 0x2, 0x7, 0x10001, 0x6, 0xd0f, 0x0, 0x3f}, {0x0, 0x40, 0x101, 0x1}, 0x5, 0x6e6bbc, 0x3, 0x1, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d4, 0xff}, 0xa, @in=@rand_addr, 0x3507, 0x1, 0x3, 0x3a, 0x1, 0x1, 0x400}}, 0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/04 09:57:14 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) accept$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="09010008ec6d214c364a3476716e3dacb80a1939aa2f91234b5fbbf7469fc6f2226c17f6d4e7b7b7addebe966329f2ea75bef08cac721b9b1822f14ffd3dcfe6333ab1109c89183316ea33b710533d743536456427857713c59e13"], &(0x7f0000ebf000)=0x8) 2018/03/04 09:57:14 executing program 5: r0 = socket(0x8, 0x2000000004, 0xfffffffffffffffe) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x15e) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/37, 0x25}, {&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/95, 0x5f}], 0x8, &(0x7f0000000540)=""/75, 0x4b, 0x7}, 0x10000) 2018/03/04 09:57:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0xfd, 0xcb, &(0x7f0000000100)="3c17c2164cedf7aa155ab648e3e357cfb39f39d12e5031aacfd446479cbaf5d2074eca6702190e566def6d95ff5a6806953e24c6e125bce1126a5a235c35352f9870eb26da8e0d7cf4d8e73ff303ec26786373101319fcca7a943ffbefc103a70755adcf8832f4022a57b32ef5fe9525cabf128bebddd63b995119228e769d15ab4c7533db8e87ea5444c7e4f47ad699e578ce8a5a97e8f21876f8afb022645f77bb0011c24193dcde8d9849df4c6dbb640cd9b4fac8af7ac6963bc7eaaddb9a77cef3a4e32fbd7043574b0b30c62ad900c0d74909ef3e7025823d2f56a41bfd9b082850d7a0bc8a1e5d0c6445b4ad388ffa66519232c0e6d211310a56", &(0x7f0000000200)=""/203, 0x6966, 0x4}, 0x28) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021cfdc)="472f09008601a79d5a79276d49ab3c23a88ba8d7dfbf02a4eb21ac33f311a2549d", 0x21) 2018/03/04 09:57:14 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="662b5902ce026b6c3a813c34d7ca9494", 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) 2018/03/04 09:57:14 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8942, &(0x7f0000000000)={'bridge0\x00'}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) socket$can_raw(0x1d, 0x3, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYBLOB="0200000000003d4d2b8ed4094c2e12f60489ace05365bec4fff5e3e5e8bdb570d03063cc8843d86c000000062c368c666a23ccfdbe1d83e23dc927664c3fc4b80d000000000000b34e474d8d2d0462349e9e28a307c4c6c4d357f348f8a4ff0f0000c2d0a4f315c04e19615385452600413fab5916b2ac053ac4bc44949ce8"]) 2018/03/04 09:57:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) recvfrom(r0, &(0x7f0000000000)=""/65, 0x41, 0x40000000, &(0x7f0000000080)=@ipx={0x4, 0x7, 0x3ff, "f23c212a8257", 0x100000001}, 0x10) 2018/03/04 09:57:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/04 09:57:14 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xfb) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x500}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x8000, 0x4) 2018/03/04 09:57:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0020020000050000"], 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000400)={0x20000004}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x8, 0x8, 0x1, 0xffff, 0x5}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000015c0)={r3, @in6={{0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x1, 0x10001}, &(0x7f0000000280)=0xffffffffffffff77) r5 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r5, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000016c0)={r4, 0xd4, "3eebf1c62150016743bfe912f4bfead8fdee16fe4cd78a4fa83581de54793c69b1f43766690933170683a9039a9de1d4e63e0b95bba9276aa2acca1be5bc4ba39611529f42a7ed5556573399c3848231868ee6369f1141804fbe8cdbfc64a8ff610882dd9c3dda80fb8e7b5ce00682c4796d7d028d8bd53f55ea2d021b0291e221476635ef29211611dd7673130b73963ac18c20b368efc6feffdec91d8ab1293f5be28aed12b1f366e4254b90a4df8eef3ff6cee5cc3e29fa3d3d8e681598ad259cb6317264c33179890cb148dc35f68608a86a"}, &(0x7f00000017c0)=0xffffffffffffffa2) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) sendmsg$nl_generic(r5, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000001800)={0x12a8, 0x1c, 0x4, 0x70bd25, 0x25dfdbfc, {0x1a}, [@nested={0x10e0, 0x43, [@typed={0x18, 0x4f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="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", @typed={0xc4, 0x9, @binary="c3ba552bcf2e37112f89479bfdb2a7d2affeb83ff715531aa48c845b5c8899f600dad446cec21b21bc57e06882160dfe0a7a0a0f18e9184b5a00aa5240f8b9022767a3a2afa97c9db0225037b7a21e7eaef1bb0ab3587be093b31960825f559525aa18fedd8ad1af22e7f6f827454a18d6c310cdf8b9415dc76e8febb61f95e68a8cb9e88366bb64221adc2245efc1d94a67f7284193316aabfa7260d762755283c3662aac39ff393c6f4b9b21c868bf0c0b74e27a247c58ece1a8"}]}, @generic="ee6b1a10", @generic="17005efdc1ca128f9deb038f4b44e3a29ebf706d50e1eadfd72369f6d63f4d4d443171c95c8b046c005e5570f8aeb2fcee09bc687a9c0829920649c53cdbefe7464ae8b512bf533482aa402770d35e51834f3c0ab5fef0ff6bf731250435bf56dbe84b70e2d8ab1a0a2be8f5cb37bde3af678c14b9a986cb66bfa5f5c05de520fd0fbddcc6e032c1ea0653ca3cb95942680ef4e6db9138839244b7e66265535d9fb681ac7167bc0c303760811a077f0a12590881979de67c03656c4fc1a17e3cacf7d228ba781f08748fa6a518dba766565fba8fd8ef", @generic="6a14d001fe3616f9fe34ff381f28b2d2104be1a65fc78fd7872910e2cdca7273b1d84f0e878fd936e9554ecd1bbcbd6c0f19d57ea3a600026ba7eeb4ccb1fc9afd02791d6bcb03c19cc7e24d07ce23325ae143b20cb153548feb547d925ec350f4f49a5da811f660997155c4edc5d686254f924ee745df0ba9fb97342355931b8e3405a374ba8575dd423467ff1add06405a66b1bdc79c6cf9300da2671f48e1d46a7c12e8de0f74321ab04a726985aa44c5d34cd579a785800c5ec421081c07a6ca0e1f68898879793d7e2d768eeb2a64f3b59fa15d68b0b95a"]}, 0x12a8}, 0x1, 0x0, 0x0, 0x20000011}, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/04 09:57:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x10, 0x7, 0x101, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={{{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0xa, 0x4e21, 0x52, @dev={0xfe, 0x80, [], 0x13}, 0x9}}}, 0xffff, 0xfffffffffffffff8, 0x9, "ca6e5e3eb7cc89aec6ff7ba28ffaa5f9a5bfaa5244a3c0550eed0fb776bdcac8b4eb54dc98e1d58731d6ad4f3f365782449e554c692dd43104337614008ed6ed10de7798ce91ca89bc124b0594577077"}, 0x160) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) connect$ax25(r3, &(0x7f00000001c0)={0x3, {"8658fbf5e0bd3e"}, 0x960}, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1001f, r0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000000c0)="87537efd79e642ae89f9306e10a9fe6670b8b3a0f5752b6f17f61b56b5ba01dae638ae8c9f6c14abbfa2532cdcf47bebb52b5491dd94d93cc6236bb58e82a5621d999205656b44a021", 0x49) 2018/03/04 09:57:14 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x16, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)={0x14, 0x1, 0x3, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 09:57:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000100)=0x5b, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000200)={0x18, 0x15, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, [@generic="be"]}, 0x18}, 0x1}, 0x0) 2018/03/04 09:57:14 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x1, 0x4) 2018/03/04 09:57:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x18, 0x8080e, 0x81) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000000000)=0x101, 0x4) recvmsg$netrom(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@full={{0x3, {"2671ab7e6f1cf3"}, 0x81}, [{"bb007220aee299"}, {"f19335799fe22c"}, {"3f983844481fd3"}, {"f3f20f0828606e"}, {"b03a31e2ae6032"}, {"507625348aa7fd"}, {"2152f0d63b5ba6"}, {"096b27fef0cc90"}]}, 0x48, &(0x7f0000000100)=[{&(0x7f00000000c0)="58c5c5abd120fd08544f4004e81f6c3fcc6b4a2dd1570ff158ce0df3b20ec47e", 0x20}], 0x1, &(0x7f0000000140)=[{0x68, 0x113, 0xffffffffffffc88c, "209f9f0bdfa62010f5ca4bf37525154b72c259fec088c6f5eff7ee1dba71cca817d3d360eb93af357111de9185483a4f0e45c2fb6e890fab12e32bc19952b6cf42e00e82ac0d0df5bd46b59cee63f999f2"}, {0x98, 0x119, 0x5, "21f3815a2b2f9ed42dcd4075a8debcb4dd3a71522b9e98555f798a1e206bc84adf66f75f0c43358dd57df55d476a4bf94a7dd162e32021c5499ccc4a69050fa5c31f355956d4000d77156dc3754423042d78a9b383d1ef0026cf6955d09aeae116a45934f8f098929eb6ada50f9e9d560fe40df3e1c036f49564922c9b4dfd8eb4d4"}, {0x68, 0x13b, 0x4, "58b11ec731d41a7b03585f412962499cb93bdfdf9fc7ff92be836f071e49ea97d2022c974dd206d2036164021924ce0b7f6c29090f78b5ddbe220cb187fba84b0e65a13912132decbe15800ffbd5f876c2"}], 0x168, 0x4040}, 0x41) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d17000)=""/70, &(0x7f0000d17ffc)=0x46) 2018/03/04 09:57:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/207, &(0x7f0000839000)=0xcf) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/03/04 09:57:14 executing program 3: r0 = socket(0x13, 0x800, 0x1ff) bind$alg(r0, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(sha1-avx,ecb-blowfish-asm))\x00'}, 0x58) getsockname(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0x10) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="3a6833d64d9fee0f5eae0a0775b07b4bc17ac205c26ed69217a4bc9cdf04c3fa465a52a73489326bc8ebcdce47359c5e6d79e91bfe988400337c0175db6109bb02bb68dd19e0689897f96782f6f4a73d805dfb4b12b78481f4173f9132b6ab2ff96911ae538583acca682af3431a688c0bd03bd3d2181afe78bfd98fdcb023fc32351153e901b611c96092e18af91ff8c761dbbe719aae912c03366cbb274622845ea1fb7beabb9b066877e5eec20639f85c1b3fe98c7f6feea4ab78d766f24000409c25019c71f1947d270bb76f40caae3d3643c9ad453d4578ae8be44387c439cdcdbcb77358120b3f4c0e78c250a36e08a37b4110ee33e88141996a8e2440a3de950aaf1b6c", 0x1d) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00003e4000)={0x0, 0x0, &(0x7f00000e4ff0)=[{&(0x7f0000f73000)="6243c575010fa8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df0853f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749", 0x70}], 0x1, &(0x7f0000f77000)=[]}, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000f6eff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000892fb0)=[{&(0x7f0000f6ef87)=""/121, 0x79}], 0x1, &(0x7f00008adfba)=""/70, 0x46}, 0x0) accept$alg(r1, 0x0, 0x0) socket(0x3, 0x806, 0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/03/04 09:57:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x80, 0xab, 0x2867, 0x2, 0x8, 0x8]}, 0x10) 2018/03/04 09:57:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000e0000000000000000000000040008004003000000000000000000000000000000000000000000000000000003000600000000000200000000000400000000000000000002001000000000000500000000000000030005000000000002000000e0000001000000171781806d"], 0x70}, 0x1}, 0x0) 2018/03/04 09:57:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) socketpair(0x7, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x21a0a0d1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x2}, &(0x7f0000000600)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x250, 0x140, 0x0, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bond0\x00'}}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x6, 0xb7, 0x6100, 0x1dcb, 0x884a, 0x7, 0x7410dd9cf2cc40c3}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffff51) 2018/03/04 09:57:14 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0x150, 0x1f8, 0xffffffff, 0xa8, 0x1f8, 0x2a0, 0x2a0, 0xffffffff, 0x2a0, 0x2a0, 0x5, &(0x7f0000000440), {[{{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'bcsf0\x00', 'sit0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="a91006dbf50fbd8c879c5fdb7f481a93b0c3deb8d1db535299a68e66260dbb668dc1cbd712a1bd73476a7145ac5e342b48c254adde309984dda5aaddb8eb538ecb5ba018b3262b0f01000e40233572b88553fe1f34c9c5f23f60eb87bd5de069a6bc6146b2f37e1e1e804987175945e54a921552def1006f3630a6ff0b0bcdddc28c99a6d41fa6", 0x87) syz_emit_ethernet(0x12a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xc, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/04 09:57:14 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x5) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040)=0x800, 0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000018d000)="240000004e001f0014f9f4070008f40802e906f70d000100ffff00000400000000040008", 0x24) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/04 09:57:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc8) socketpair$inet(0x2, 0x801, 0x347, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000880)={0xfff, {{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}]}, 0x1a8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6c8, 0x430, 0x360, 0x430, 0x110, 0x110, 0x5f8, 0x5f8, 0x5f8, 0x5f8, 0x5f8, 0x6, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @empty, [], [], 'syz_tun\x00', 'ip_vti0\x00'}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev={0xfe, 0x80}}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'bpq0\x00', 'syz_tun\x00'}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@broadcast=0xffffffff, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, {@ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}}, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@dev={0xfe, 0x80}}, {@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@empty}]}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x44b}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'ipddp0\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'gretap0\x00', 'ip6gre0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x728) 2018/03/04 09:57:14 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@remote, @local}, &(0x7f00000000c0)=0xc) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8, 0x4) setsockopt(r0, 0x20000200000010f, 0x81, &(0x7f0000005000)='3!\x00\x00', 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'erspan0\x00', @ifru_addrs={0x2, 0x4e22, @rand_addr=0xffffffff}}) [ 73.659298] audit: type=1400 audit(1520157434.409:71): avc: denied { map } for pid=14214 comm="syz-executor7" path="socket:[34325]" dev="sockfs" ino=34325 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/04 09:57:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e8ffc)=0x91) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000040)=0x24) 2018/03/04 09:57:14 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="254c614bf6903c275cd6882bce6968fc", 0xffc7) r1 = socket$netlink(0x10, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000240)) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x101, 0x2) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/04 09:57:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00100000080000000000000000000000"], &(0x7f00000002c0)=0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000c80)={&(0x7f0000000900)=@hci={0x1f}, 0xc, &(0x7f0000004040)=[{&(0x7f0000000940)="adfff65e071dbf72bd4eb4aee1db6076ee6d9899a46cca9b816337307253e775c4f588b457bf0d3c26822c0c165e87fa8f0907f8e3ce8f3717b827133326b6ea15c3d333071c1139ea640bb23a0334d38774edcca83ed66f22e4903e0d37e3a44aa8278bc2335309de6bbf30f65f71452100adf6b94dae3032078bee3ac4cdad41c2ba922fc52a82acf7ed5de2db60b60410196a9fd3af7db7dda250e3100b91769b7915dfd984134456a6481e9db22b4bc6b40853457033bf7b3805dd129da1fab6f3f72d520f59976cb0", 0xcb}, {&(0x7f0000000a40)="1cb3a036e1399899796463324ffe69c13ec843057bac328e3a421e87a9063b7c59c464a27f2dd5eebc045dfb12175f8d98e5e4f83b1aaa6cb57c9fc27f1ee09e1e20554a10e25b9b006f10c7bfcc2500aaed968b2f4fce597f5f93cd4bd4321f01bcf4a5a1379115e44fa60039240eab53d513cdb9ebbde45c57827438e3aa6a97c6580d950fbfe37ba05f1c41794e73c5b480fdb89caf46463d586c8250b457976fb7f44f5ce803427e34eeb3f8ae9505f3165bf6d35d1fe6e954d4ed325638189bc1eb0de1dba9e41cc705ef301b08fe4f136df8f88917dfbad4bfac2227ff", 0xe0}, {&(0x7f0000000b40)="3cd8019bd45b5e64fe7a25e6ce4fb97219098a19c898a3a820e7f42954429fd568fc74cef3c062deeecb7d565df62e78007ec35fcddd1ba51b0dd31b2f618f8cbeb4ab89578efe223561c05a1a3c2f946c0addecc4e123f274c20e27b157858ef1fdc22f5bef1cdf1c2dbef3c2145ace00add865c5c57849959ecff4990edc307ece2b528801246ab0ff1807af4881fc65d3ace57aeace45e722b7b34a236578af0d022069a06b319dffca81b91cae62745703f416dda3ed5eadd1f05a2ad33ca3ed9652411b10e2bebca3b2c3083f0c34ad7c04b3a8117ea4b61b", 0xdb}, {&(0x7f0000000c40)="0d1dff832062efb62baf1e000dfb", 0xe}, {&(0x7f0000002cc0)="7def03b184be41e8f8ba1e062c10a16a1f3dd2d7875ac4a1c7ed4fdcb84feb2f5ee39625e4ff8d5d08ae67436a3956dc2dc1fe941ab680d21547d3da2773e36418104c172ab706feb8ebe48be5b9da383956e57c10982dfea18c985df9b024ff3f6c210359", 0x65}, {&(0x7f0000002d40)="68301311678b070878b7ef5adf33bfe53f095157b2effa1404c3f52688a8f1ba5cadff757788de57d3dfc7fa04e1e770fe3e29dc7be49d39b6d7d61f35f97a5ee0c24342f25a055384090ce59ee50082d436ee2b41f93a1640e2094a70ea28ac8d1f1c0af41c1dab1fd83d03ad85395f90174cb3b51d7af6f005186ac8d33d64abc07ba3af0990d6d2c4c433b2d5e40d1a98f7b87fdddb2a6b62e231cc3c0b1fd31383319239f0a56bfd44481146947e246499193a48a65f1530d3bdcf8f2409", 0xc0}, {&(0x7f0000002e00)="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", 0x1000}, {&(0x7f0000003e00)="6ab03e1eba78ce6aa8e98aeb4f911d413037e15a6b2425889250fba921f23ff8eb94de6ceb50c83af7c9fe736f16c22bfc40dc9cfba8dfdd949eae9bb95d1488d2b142bb96a90d00955cb270cc75d9abe6ffa77e59f1be9c191fe99559fd59ac54fee514", 0x64}, {&(0x7f0000003e80)="e111f09f3f15f3300571c6b2a275def80a0bbed71826e8133918a090db94ac04eed99e02a38d2cbfb32dbecab48bd47694f0d872276c7b414d75818df5aa7346429beb1c451a8f60c099abe79dd5a842647eaeca1b64351ceb7310c4fa5f07c3898d5ac58f7dc9575309590b775234f47dd77a9051c84099697fbefc177eeb5aa99360d5b9cd628ad06ed86c37563f9e86455d96998e623ed2a5ac0d5ca17e4bc3eb4616b6ba44b4432209f94b7876b903fcd9759be36ab6be36db7979c7157822b7bf06e272155e7c5f1a028b90f469253b7599eb19", 0xd6}, {&(0x7f0000003f80)="9e060deaa9de262ee4f4bd20b67e0f0f0cfa3e4b6a38205ee863d71b664e5ba6c7363999e11c68648f3d7416549a9179fa785d501072d334da83fb09cebd7ab6ece0de8b40c8813246e4e07d74edc63e95fc2eb06f9cbe8d1eb905aa5d82b20b319a534db4380280357e1532e061d04f320a5fcf0f839133f1a126aec72d735921ffcfa0e10b27097b1c1c29c87482d331b6acadb7cb50f85e8a143313", 0x9d}], 0xa, &(0x7f0000004100)=[{0xf7e, 0x104, 0x1, 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"}], 0x21d8, 0x80}, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d38e27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="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", 0x150}], 0x1, &(0x7f0000000040)=[]}, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f0000000cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000000800)=""/151, 0x97}, 0x0) 2018/03/04 09:57:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) socketpair(0xf, 0x6, 0xa85, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendmmsg$alg(r1, &(0x7f0000006280)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="84c6eeb38b72d05777ef282f0ea36b54349b0e861ed3e38b0742c385f1ff0a683be00e", 0x23}], 0x1, &(0x7f0000000380)=[@assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x2e636918}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000006500)="6bf6bb16b4502c92128ce32993f4939992013a8080766766ef235f3e150458e2305c930bc9ffbcb26ab5d57634e9ad747550fc8abbebd0875cc63799744535dfbec7dc2588c81c350e65d5afb7e788495dd0d11787e5377f09d170ef437e92c038d11580b2d6410ff52e86d898b136772dc99dbc6e7cfa45c53b4755d7409aa22a3bea720490d0c51416a3bd2c52c2860021023937bca7b1e577d86723606958691d2f8e8d14864d3923f246f4312f9f2a2553d961b142bd01800ea96aa5294ba1f78df11d9fd5dcc37ba150f91fd7e1498360c0e531851ca0a13e77ab1d83b03401d94ccec3c0f527ca9b62267ec8", 0xef}, {&(0x7f0000000600)="0631eea129f03a5583ffc27516c504f38a45bc4e5472f0cf", 0x18}, {&(0x7f0000000680)}], 0x3, 0x0, 0x0, 0x4040000}, {0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000740)="90ead7511ab6c1ef2dc05d0f8e644e9129700b8659fce94b1598ff263360e7d381f8ea20009b63a4af68eb078ed5eca2d09d3b07d343967baf993b913dc225afaa2918b57adda64c2dceab1713af6691f69f0be5d4cddaee0ba7cd7e289920918ff5cc17388e7208a6faab1b2dfec7caf37b00c1572222582ddd3d725aa45b737d09", 0x82}, {&(0x7f0000000800)="511e3383654acd1fc6431af70f535aa42b7d2b372b4acc52bc372926cdfdd5aa6b8510b7e35f5c85ae5d2eb77d9295a4792cd7620b1fac18cff7153847fa", 0x3e}], 0x2, 0x0, 0x0, 0x4000040}, {0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000a40)="e43a6274e914d5a9044e587857d593079bbb8ab560c03c5aa339aac91be6fec9c1ab6759709cea7084a77010d3923c1146a1b066f6a7e37957cde77e678b04b55cfd47060037d9a6", 0x48}, {&(0x7f0000000ac0)="b1ec94a4b23f9fb9c2a94ceb", 0xc}, {&(0x7f0000000fc0)="a5c3f318ec3e3c099d524c919d2e3743da8714217528f0dd3d7505c65a6c6d7180db6537dc08816f3fab711798d77ffd529080fd7d32f8b864b910f45f59f1b0423c5d9cf54d6254c0d51630f68f6130e111bcaec9442945773f92c570505f9c99fa9ee102c327cb21e858774c", 0x6d}], 0x3, 0x0, 0x0, 0x20004004}, {0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000006700)="b5bae85844e4dda722d6a3586bff18d8b158bab397a88c4b63e94cb67df9c4659c2b3fc288d78b3d7b0ad131766da66d501e398319dd1503b127a5c9d123469ab93d2d3ec29e0a24a546a5c46996fbf14e4660cd51335b04a8d99d331190e13126ab903f794328eb5b6d0fcd7027d7fe0d29940a4e8f38eea601e5ee9d4b923e43f29d61f98a1b323940f775855625c4f7efab2b35a7a8e8ee14ec951173d374e6a13ab93ae725d052a6bdb8270fe2f7c5064326da42bf0ed02297719a673803de994a5550f61f800d5bafbc8f1c6f06ac6abbe3352f1af28b5da7e1c14d193457b09283f46963386a752e1f0c826d828cc434916afa8067eae581f9fdb66711035f66ea181d0b28309db60c9eeb5cd32612b251a1ff3a98fb452b936ff2fc6a3cae1e7b03f2520df9e24729b37f1bd9c3f1d2b78f55e519f4e968094731a435191512741352d324b4da78004d702aa3545a057f86c546b4f09ba7863029795c97ca950f40800d877e452943be07e20dc59b8ff35d91e0cb528e61d4573a5afda71c3879d86c0c8939ae8a24fad590e657ad0b361dc4b70b016aa2f2b5ecef0a6588e63a4d8f85669f235cbbcbdb3f0e683aabf83ab531be4de3059eed75b616e4ecda7b91e26a5a68ba0a860791a42a6966eb032bbd9ce2742648edf898b9c2523e08ea1b790aa206add2d0d29e8b8e391d0afef165e93e9ea15237a17cc119f4a45c0c11674c11e8e763b4f1b51a2122f7bebfdcc95f4885cc93046ff3ac32e9570941b3d1e14b55aa0f6fbdb4693cfd021e6edb9f8b4dacdbe50a507ea103323b3d8983b5c71f25d78ff28b293e97fcee00d3ad783535b875baadbb2c95df5e3cb34963636c698a94f4138548012bb5517d2db8cdcb7170cafba73d836c7f39055e17cbe8ce5cd624c0d742fea7ab1ce0a05257ee6fbeb0df785c47416f4a2484ecced528e85d52a72f0b89b1dd3e50c655386ea9932d403c576e4cac0c65baf979253b62a08c2c5cb076c6c473c34079f6290acad0105b4da9a7d29ad0e81d06c8e48e47f0d5236b9bcd441d5db0b1fd6a3d91c361f8b7f343e443a512713073d744e617363be55b597a478374872038ca374ed0761c338059fd1b2ab9f8ba6c4d0eb6fb496da335882221dffa599ca43b3f70cec46da8fc8bd0bdd6e8c0ec8f8613d73ed8f5c3dafaf28dbe012dc767cca883031db205a6d18da8f33b42f662d819f0b8a065d26f82589918ffbcf2108e55499efc68aeb627630582b33ed9d3cd801f0bdac554b8f3af27585d2f700cbced6cb001c3463f2d0709e634c1c02e54b3a52b12239829e0c5cc71e4c4a5290372931bdcd9f9f92d5f35020d7408e6d596b97b3111736a8016762eb9d20149edd7b61c2ef31b8d3107b120c21ae079f3ce9517540abfe672a47c62812795293de6a94552f140c55e50b93427c2399838b8cc1629011c14af0ebf83b47bacdc6c12f917d5831eebfa47effd9a5973fab35c19b82adfd73e07618fc055225fa57079cc53debd93eb2381badaa24d97a58e56b87b70cb1a7bcd5e6f496522def68e7879c17d769615119c6e4ed8f6d12473de10d0140599685bc243c3145d3ab522b4e2500026326574f14c454ae913fb5141272be95112be26e4186ebeb141f841a920aa5886a039c2442ec85b8f6aae953fa233d0279ad631b931487e30afc002022bda61cb9952d79bf262514300587367d50084676ded0db3a8372ec2c686138e6385eda1dc6f11bd99e3aef3d75f60b8bf84780417db65730659cbdefa80cb4abc04d505e93742b9e5ecada5ab81f7120e92a3a5996fd1e701977278898ed1a76260446a3e7382fbbbcbe96e752601a7749aa401e0cf61c00b62c1dad26924be27eac9862d80e5d9fb5fa87329288afec0bc2901292fb9679e188b544b02e21f191a7427be5e5f110482bb9696b53a748faffd62d2f0905920e2d6f82e9c5bc2ae86ec4886f36677edfcbcceca88c4d9b02cbea45bbb8795d1479ee78d4e3ac20feb98914e9e8fe4bb012eaa40c70b19e7f9a01b619b2c500330f523f637561943c0e5d5ce6c63daac6c8a749388daf3bacc40333a1bab71b3f21f43538eaebd05d168331e955112355c760896940732993e4a415ad01e3815f7131eff944dcd69c147be4445e26e5a3a1a8c0c4f347176cf286e2fcafd0f2bcab052cfaef38b2eeb6c9d9ec6cf07ea0f0c7b5e5e248a239372b7d4be89f92a759eeab762fdb7c3a38dbf8f11d713e1cd7da153c538b9d67cf5886c9f25623c7c863e9d670e344413ae69c7877f739bc6dbc4ec83baaf36431b903c6e6c1e94b8fd687202c7348c65331b4dcd377f56ba3b49f3e2f9757ad966c4868d54f537421f1b743a01902c8ee952907e3c426f7394368c1ca5f23e80b6b30c1bfcfe2d21240ca1cf3f85db646f373173389a9fdb26c7476a1566e957c67f3d292fa69dc1c9c52ab53cbc43bbf27298ae0df8b6fedb323fa5d0d5e8ee237af2447a6a81f40db701d83d27ddf1c4eb7a1c144d0071877ecd95d4ef0039e8e29475ff13b6d86ac94c0e52604bd79bc1c00765f0727c0db1ab4216c98bb352da8aac79783e19d2d30272ed880f10354e26e57c23dcd868754a181abd3c3ca8a59bf485dd6cadac78221f0ff5beab81dec0af580b4fe92232bf94791dc6e8b847d9996e810b0e3f6453bd2a1c0f7aad5a04be6927ea7d26738e74aa3cce316613ebaf8e43e217940db317a02060446093456c665055e0b64844ff39c24d568f128149e6db5afbc7df386f3cbe0db2a875116c2d0080e9b8bac2dc43ce34d8c74227c1cc587d75d35464a32cc4edd69f4c73a3a11ca35990944dee8fece8025f4d2d2043de3f55e569817a68e0c0818071188129366cb09f4e7e0df125207d0d2687a66d177df6947eb624ae17afe60eb64ef84fac80414dfd5126010c2c8b0ad5dd6c7819e291c0614059ff1b9bf4e7716fdcbeafd4b521686709a486c65a518f1e451e911bf0f7670997e5847f84fbeceb7d62df188739b8c8569086c4e719b0a9bebe83d5003bf1e1b320a8083285570ea8a05991178a9dc378484eaf823282198eb8939d8868ded58c2b6ddf5cf0f625c2c26f1160b9e7d2ebd0769c55cccd326acea3ccdb1e53af52337dd5fbbf579a01bc82a136c0b463f31e73012842e4e47e8ac1b87e512bbc8a10cf3367f4140f5f412213b8bec6375d18a79e539a25d9c899d85fc27505cf4e7fbc7ad254f0cc6a62b352d38c7186266da66177348d8d157f575790bc401dbd92cd8a90b43e99bf410cf2a3bedce8cb8b986e75654ce07d9fed6d490677b38ee345c81efea384ea642f17bec4ff07112ee80abe6fd9b5ea4740a4e26c2241a53181788b46ccac33921f03a26ec4fcdd86e6bd67669061ea9119b8825086c71ab7db5d60a9dab70eae3100e3b1e633f77dac5b5a0c10038721df7264ea8c0fb001585ee4d0586795b2956c05feb2f6f04a68aa88018beaaa9f2f1dbdd8db06e2e18e221e348d7c8b751e8cee0edee8296ffa658e4399f00983c790e09a13728e0f2eedaf8347a34da6753fdff1e09f66c7df019a7bdfc39ea2243aa7c672ddd87e78ebfee7df924018eeb9150bb9040810cc120ae5d539b245bdaf1ab2c4e0c2e57a5909ed46f9bb15ff400f4b7f1d608cc6a551d3dc006517be81c5f8227f1490786e0dc2d9f0819a4247fede5466427bcc48286c2cc4c8c9a484fc2846796ff1ef698a30885bdf20b3f04330ea2f32cb52fe86b2cd73194b0f15982024e9abf536cccc1eb588b196115b0680a2adc827e367683586472f2791c2c045f240331318a043cc7cecc237f59493cd5295b437c7b3af73ef9e8627cd85636d0749dc74c9eca574ed094d8ab7b65675a0329669a5753ccfdd4b3b0f4b1ec8e0ef9208d1772deae55142916214df1b7e5d8cbbdcbfb020319cd55be143fda8bdc76dcbd4a73cf190a0a1850db384f38f995dad4f1bceb8cb194961e4e5cad868ba0c3785e6c8d2617fd6f634e7f36fcf16b7ff36e7a39ceed1c4837cce7d913a080a2e30bf2e9965e33b42882a77408c2f7f98bb2ecc09339ca1895af905bd03ada2e5fef69f9c183896267c1b77116eae6de61652679e17be9dda367844ad844da8c1ff55e3b3c54b8cb4253db3d47408f0744363ac3218fe33279f035b627d3431900eef02650cba70ac5e3f4f86c04c036e1b1dd60f1c82673402dbd801b60ef7c735b053f97c1f2330a52b6ff3286ae5d0c232315235d6d79b67423a07dc3cbbe972c6061e1787ebfa6c0f2fd0af13e70fb42dd239fae9d96371d579caa78e0e8d133aa48179993287f04d48fb5ab4b8b7337f2f3e7d7b4a41b52a715dcf967c3e3c7139024548a5bf7f70d4d8b650e37c32ea750c6b528859bec5c88e8341a4c72d239626e3911f6af9bcad6f71da6fd10d315aaa792981de67c3d23db26908fd11a72cb3e8c5dcb977130e107607b6b3b21000847251ebdbe42b362ad54f7152606f5c54e41179b3da7687902ca1ae3588a5a7b68fc5b1a473a603abf6f41d80edb2716f0b087fcd6ae60239b6e476ac5d56176e92d0833950e33c78cd39bbf55e85a70797786187e7f31f08ebe541c219343605c7ef396e3fbbc390171215da078ffe4f08bd876dacc249bbaa8905e2ccd92f3ba55eb6138b2fd074c2ef47fa2754709fb6e7ac10580668471c3d424554c6ea1870171f5a5575b1b503a4902c801f24a32b87c8d5f96b81e6fe012de5e4b2ae08df9183b40a9e39b4c84958b5f45fd55b5dade4eb6e9de046eb0ffc8086de43c8c3b9ed00aef6656b36dea544784923eb4a1baf8f91ecb662d710165719df5ff8cd3227c19f41eb76cb833f3b9a7be36204494820c2d89b05408d4fa739030b4a26a995f6815807c29837cfdff4b73f0d9acb0839cfeae78fdb768cd9afbabba50bad91dac670a305e759ca75a3fcf32fa728f70055c8f4aa273a1fd148c623bfc5355297002ca0a35694a74118fce7fb5153a45eacf38f37980786583eb4c1174d3be527710725c6efdb1a13d1cf3f3bf6150b1553dbb590c0c65e6318fe648d211d1bafec30071f55140478f6a8c066379347c585c469da1fe975535fb2725a790222301833735d23b9ea9facead0c58fcb8cf0c4396ee8c8af580de2c799d044371056c0e86888d5f99c10ba2b5fbd61f640de4ef6f2c01fee96d8c3a888a166955c64ba034985f8534f53c952e1a54072f2a6317319a2c7afff71260f874eb58da306e58a661e46e5557ccbd02aeedc45148eb32fc7799c0708dd114f61b8361ba96ffda22899f9e3749d80db6da46be86609eed5801a0c9d0d7d86a48165809204db2c8bf3cafa988c8041a41a08d03fe82d0d87bccd4505c92fe6bfb377c102f81705af9e852bb688740baf23cd1fcd09500d7341dbab6588786ae83dd20b7a4f5bf98f5382c97cbbbce9c006fc0582a503a20b39f30497d71eac2dae875571028780485580ec35c47de25d017a18016fcef361ee1de7299bb779db26762446df171f94ad31d810aa806252664fb8f148695d292f85c6183ff1d6a543d0d48150955400acf564b01b17f7e84bb3282f6b55d03bea488726383305775bc137c327fc446b27e2eb1f64f4d1fc6be5fc9a7812a4c6d1512d4365db5b0f98eda8ca45c284189bfe58414c8127353aacd3e5aa3b5bb404ffa9103b8d7ddfd43bd792a9054ad94c4c9d4cd9a8f8690785afc8b2c7b3c79034584940c6834cef41b165356a86154a540415e5bee726cd4d43ca3cc801ec3f7afcb8", 0x1000}], 0x1, &(0x7f0000001140)=[@iv={0xe8, 0x117, 0x2, 0xd0, "c0b078293575da2c755d18e5fb027aa524ee3a7abce94e03820c80cb315819a52f42af9088abd8f01a9428ffdbf9cfae7a0f80ee88738e0231a4754fb6fe28e1d61828def9023d6d86b9161d8b2f5c32f3d4256ef73673c37fc6df876dd3a0349a65488499cb90369a970b7b641b46d65abddaccdfda037ac96a42c5b54b5f838943990d0171c5e41ed63deb8cc3b3ec36b353f092442d47bb6accb01c0df139fa0c4ea74bca532006baccfae3e8a894b877d8baedee1a0f29afd6a142304a643ea53afd52f96304df5e8514aec938db"}], 0xe8, 0xc004}, {0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000007700)="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", 0x11f}, {&(0x7f0000001400)="c7b640830b3c784014097b10c2e57d1b4fb43e9c12c29d9391653348155f0684ec46c5900ee7cd422a491eaeef056ea987241280af45fcc114d939b676690351f43d22b80685ef64e1f8f46104d28c47f95abc141ed79f9dc73a90a589894d1a9b58f006f16b0d565a83740baff9d663d8918e9fcea7a652db62740044567aa82758419911b3abae2be050c155c2d1c5eebcc30ad9ba6f314c176d83cf7c3a3a184b30300f5e3936ef32e9704b3eb825ac808cc1fb309a91d9ac60a84cf9c8d381c148c45f80adcbb8de6f9f90dbe82a7fcc3e6040efdaef39d543b8b7ca", 0xde}, {&(0x7f0000001600)="ef426eb34d74e63897278811c28a43999a65da6689a6b34b3af5a55c175a42db56af2c2d03b9e5694e178f28e99007561419175131d45bd008e201b15438ea981e9cc6d136ec1b29a5223e1867b4e448657cd538fcf93114232a52a6b28946b0169e6600766a966483667666791f8bff8e33", 0x72}], 0x3, &(0x7f00000017c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x800}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001800)="45bc16dba6b67f494ad2373ca2da05ef5c369f54466abe24f565d7a82fc8c5abd2e967454eea1678ac50c6181c7a77a153d23dfeb1601ccc387d938a019893e518659952f835e08825d009d0462484d84164ffb7c9389255130442df88cdfe67e1a24f37599e0ecbbe8ee4e2a3cb28dcbfa83f0e16a2f91670b92c6821b349fb93cdeaf2ff9a1168427b0c78cff38913cdbd5a58d3b5c5b02851bed0cde9e862a05c0f716b1a0170bb9ce6bd016cba7ce9532400b729", 0xb6}], 0x1, 0x0, 0x0, 0x40}], 0x7, 0x0) readv(r1, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/98, 0x62}], 0x1) 2018/03/04 09:57:14 executing program 5: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bcsf0\x00', @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}}) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x1, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond0\x00', @ifru_addrs={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/04 09:57:14 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/03/04 09:57:14 executing program 1: r0 = socket$inet6(0xa, 0x200000002, 0x0) socket$inet(0x2, 0x800, 0x1000) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000901f96)=""/106, 0x6a, 0x2, 0x0, 0x9b) 2018/03/04 09:57:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/04 09:57:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14) recvfrom(r0, &(0x7f0000000080)=""/227, 0xe3, 0x100, &(0x7f0000000240)=@llc={0x1a, 0xff, 0x100, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffff1d) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(r1, &(0x7f00000003c0)=@ipx, &(0x7f0000000400)=0x10) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000440)=0x5, &(0x7f0000000480)=0x2) r3 = accept(r1, &(0x7f00000001c0)=@sco, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x46, "ddaca4d913dff9bd5f69d0483e336b376965b3209c21b9810544704a00b34f40a389ff24a33d91c70312c500469572b7d764901eeaa4a401e8bbfa0a32800541cde68f6ff9e2"}, &(0x7f0000000300)=0x4e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000340)={r4, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) r5 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000c40)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x140, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'H.245\x00'}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, [], [], 'syz_tun\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000840), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/03/04 09:57:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f00000000c0)="03", 0x2d1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r3 = accept(r1, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB="000000000004000000000000"], 0xc, &(0x7f00000004c0)=[{&(0x7f0000000280)="06322d3d4e6f59c8502156af95d24c4a0fb7d146d1e104bcd679b4ddf2be2e31fce19cb6ab12422abdf59204d57125465cdb188c770095edebe2baccf8bac9f0744b93b2b6ac9a9ac29ea64bda5871f1b6f791308b28a199a18d28b42df5fc65262f9dda3552af543f3963fbbaf8f801cb7f55375b238204cb038d05ead7a68ca94565d2bf28545ad29d52040d8cfe0331e9e46fd135748b79fc80bede30c927525adc5bb1", 0xa5}, {&(0x7f0000000440)="5e462ddfce43da4e51d3df48ef6723e315708bda467f17222ea963b4faf2d6a4ac0a877e970404280128eaff92cc4da7b61758db808914217786fec047f0f9607adf4c611da8d958", 0x48}], 0x2, &(0x7f0000000500)=[{0x38, 0x10b, 0x1, "92d47a0cb2819d8367b01f3a1c74cbfa3e4bca3cbbcf776003311d5314a7a20d6b81a455"}], 0x38, 0x4004}, 0x40000) 2018/03/04 09:57:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001240)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x1008) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'nr0\x00', r2}) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x1) 2018/03/04 09:57:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = accept4$netrom(r0, &(0x7f0000001d40)=@full, &(0x7f0000001dc0)=0x48, 0x80000) getsockname$netrom(r2, &(0x7f0000001e00)=@ax25, &(0x7f0000001e40)=0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000140)={0x1, @empty}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffff01000180c200000086dd6006f5260008110000000000000000000001000000000000ff0200000000000500000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/03/04 09:57:14 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f00002d0000)={0x26, "726e6700000000000100", 0x0, 0x0, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x0) close(0xffffffffffffffff) 2018/03/04 09:57:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendto$llc(r2, &(0x7f0000001280)="623aa830498ca4480889b15bcd6b7646", 0x10, 0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/04 09:57:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/04 09:57:14 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) write(r0, &(0x7f0000000000)="1a558ba22e051f4cb655a1f3633072ea38db5248ea4014afabb0cdf55b4be1502e74b63825f19015d4b8aa2cf764c74516924bdd52a7b6846b2eb6ae315707c141e62ff6012f841bd993e3f41336dfac243c2c7b4a3a1c2c99c63b2a30246d83f8597ceaf5c2d75888ed04ba22ddeba2b7b17cb73ed6eb", 0x77) shutdown(r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'vcan0\x00', r2}) 2018/03/04 09:57:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setlink={0x3c, 0x13, 0x501, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0x3c}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x809, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/04 09:57:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x400}, {&(0x7f0000000200)="852218f18a405553dbe84ffc925628999f0d52ae856b8b278872fb13e0c691", 0x1f}], 0x2, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1e8}, 0x40) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b80)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', r2}) 2018/03/04 09:57:14 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0xb}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {r0}, {}, {r2, 0x8}], 0x4, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24005f002a0021081f000000000000000a000000100000000c00010000000000907eebd8c9b09091eb925c2b4b893eebcdd07d587af1a38974f45f3a3cb39ebbe4cb063440f69bbc8092d0fa2f5b8830db1e5178757bd4808868af3c07f2", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/04 09:57:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000826000)={&(0x7f0000082000)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00001a8ff8)={&(0x7f0000858f58)=@dellink={0x20, 0x11, 0x0, 0x0, 0x0, {}, []}, 0x20}, 0x1}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0x5, 0x4e24, 0xfffffffffffffff8, 0xa, 0xa0, 0x0, 0x3c, r2, r3}, {0x2, 0xfffffffffffffffd, 0x6, 0xcc14, 0xb7, 0x3, 0x7, 0xfffffffffffffff9}, {0x4, 0xfffffffffffffff7, 0x6, 0x794}, 0x9, 0x6e6bb0, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x7f}, 0x2, @in6=@empty, 0x3506, 0x1, 0x0, 0x9, 0x7, 0x1, 0x6}}, 0xe8) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/04 09:57:14 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x1) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3c, &(0x7f0000000000)="dcd67945b865096fd5173f7292e2450ef700a9d70e2433e3be157a99a9d015f630895d7a8177df2a1cb3d69c4d37200a68e9ac848344390cb1beadcc68bd7a617add9d887b06e38d8e682be8aedef9dda7bf2790af9608f81039217336", 0x5d) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[], 0x6}}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8cb9b93bbc86dfe3b651366f0b2611d9503dc43a93429ebca1d28c07301a"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) sendto$inet(r0, &(0x7f0000000080)="05f23e09e4294b2e", 0x8, 0x0, &(0x7f0000b59ff0)={0x2, 0x4e20, @empty}, 0x10) [ 74.024764] dccp_close: ABORT with 474 bytes unread 2018/03/04 09:57:14 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xe764, 0x8, 0x8005, 0x3, 0xbe72, 0x1000, 0x7fffffff, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/04 09:57:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaad206bbd000c3577e6118f6b39f2b0000000000009078ac2314aaac140f2b4e204e2000089078"], &(0x7f0000000200)) 2018/03/04 09:57:14 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket(0x15, 0x8080f, 0xffffffff) sendmmsg$nfc_llcp(r1, &(0x7f0000001380)=[{&(0x7f00000001c0)={0x27, 0x4, 0x7, 0x7, 0x2, 0x5, "137c478c8e6cfb41316a1cb58859b02b0f250f380b3b101c08c7c5c7ce0123b623182a1c7b2abe2a90d619c517fc44514cb55227b9d26ba4eaec7d08525915", 0x2}, 0x60, &(0x7f00000007c0)=[{&(0x7f0000000240)="0a4a740526738f5e51beae74a6b55477ae3e4c426a54ddf5f2651118cef9c6bd7991c127d468a4d1c47240402b8307f3bdcb5ead4f5ef02143bac091c09a11a45f428d28d0d967e2de76b1124798bb78f02b0c6c247f337569fa742da8952eccca0e512ee3f14a", 0x67}, {&(0x7f00000002c0)="e7b81c88714df4e6de77f3b0e474ac1bf87e987e2b52a18f92a512951b0b0c4a08cacd4397064042c374878dfc8ceb8a043b99bf9457ad71f0e9e39b78988e7d8a99e32dc671007d0e3ff7204580b64d8f41d6da2ffe5bc1397a4a176f9a601670b32e33269bbd5795382481089d", 0x6e}, {&(0x7f0000000340)="00d8c1eafa11d57acccc6632bc975c552ec75068ed07efe3793e8141371988bc242d971067cb6a919b9ae454581ebc1fc4cca871195f63c6b04b707e67258ac9a538686011726dd68f614b72094f1d3e3d935f8e201b156d3563226c445636cd33e5374ab5e6f4761a0b0b943748d84ed1f9f2153fc4b512f0a018ec1f009b8f8d32d235b68cf1a9268c78fdc801e2db56c2bab442c3c53c22f0b0d15d22be", 0x9f}, {&(0x7f0000000140)="deb4dfe788f4f09f51d8e8760ae30a0d289a", 0x12}, {&(0x7f0000000400)="faa99c5b3734f0390fb3eddff7aeec0163bd584fadb60664aaa395b1788fd2f1a2e56ccfd8abd256b6a4287e1c9eb841ac1433e334f13098bb92cc03f3c55810959c98a2162605ad1da3cec8b52939f839df728dabc034981218968a83652695eed59db164a726a065c850a76e9ac6f9ccccd6b97373b41570de31414e27d9ca67afb313cded36a2cf5ddf33401335ff855b", 0x92}, {&(0x7f00000004c0)="1a672506c1d6b5d8ca47a06c4d8389de572713410a72d36156be7b094ad940fe0b7ce784419b8719e8385e0388529961068913e6905d5ed98e19f668a7cf0086f6c78c7c7e51593d01d887892d3b2ff669f6ccdbbdf347ed6e91b37b003d56fe49c418762fe63115520938e6db45bf4e4ca036d9974d9dca9fe9350a375aec2a84080e571bee299ff23f47a87a53e965bcd1353ad9139e09de212400be6df4bdfdbb9c1d9b258be19aa510063692f3abd6e4d6a545d68a4b9b71f0aab1242f3eb5ac4210ba68ab9895f8c040397ba2e61439bcc1849c1dd22343fa7d4360c58795ff1fbf2ee353ea8a9c6138f949da16b193b835ccbd6e", 0xf7}, {&(0x7f00000005c0)="2956d82529e92e5de55cd103e6ce9362743ad0bdddf1dd", 0x17}, {&(0x7f0000000600)="70c2ca61d68e9ab542b242c84f554589e3ab9e60a19bb2beab82f92d527f804db3010dfdbfb5b0f89f296e19ed33465ae131a3b0222b82ff3356cb6d7f4cf7752eb10648f691a562eaf9f604cb9142dcff1bf9fc31db4cfcb1cf916e72b920b6096facfc1a174c9dbf1fdb5260ca59e0d77fb1e51f97bdb429f9bf494b8d4371280ef2aa7b5b7128f6d499237a75ddba9a371cb56960c39264e8c6fb", 0x9c}, {&(0x7f00000006c0)="6ecf19bedb70386a967a8d99fa26314484bf5ae08950e4b3e69404eb544e806672a5e551c3a748a34782fa24fe92ca509d1b9e6664194d9562f5359d62af2f9e326756d66457616f8942de0d4c2c2c0f07e12c73c798c061387039eb74beccff5562927a74d1ae83bd9c6d73b02f6b9c9d513582db61eb5af3c04b3187df7ab4fc6c294873ee07103678b7774fcfe7c6f3356224e03f3e0edc8ac307d9222cbb207cfdb18f83e3623fb7feb9b170659ab31c7cf087bc20c1d846ce387c80e322b8551d0a8ecd5d879ac806fca8d16d7e36083b4a0a3315024faba0477174b466536cc768", 0xe4}], 0x9, &(0x7f0000000880)={0xe0, 0x11f, 0x1, "eda65f4ce77c34f8b1240fc91ae46baa95582b64a3d8f1770d64251cf9d9a9864549a50d858a73ce6169deb9747de5bb98f22d271a839d1b9e3b464179046e81fc013fed473be38f2b7578e7f78722d356777a02232cb687f6f30a576d2d5ace84f2fcef38fc15994914a03fd702f3dd87724a52e35cd2291aeb0fa3fc81ab97734de2206a447c7edca6ef531680d55a12ba1ff8340f9eee3d8e914d660fb31c2b582bc6d891ac98b1b0c12ae5985aab6a2fe24eb256373262e830c25089a17d4e00975e1646d77a88bc97a24e8137"}, 0xe0}, {&(0x7f0000000980)={0x27, 0x3, 0x6, 0x7, 0x9, 0x6, "51eecbe9094947c9e9c6fbefd40f615fa8fac1359e6a18fe3c42ade409e93e490cc7b78481f4ef56dd8dde1ff2a828db5b5cc06bc68e545c40efd5a3469ed3"}, 0x60, &(0x7f0000001340)=[{&(0x7f0000001240)="45c024d22833ee3cbb3e83cd5ebc3a4ad84dbed838c6155e8491cebc75978fefabbb48b863d963c598f25dd541bc0a732de463e6be1b6fbcee993bdbfc748d6062345ace76a333433ad1845cc24ebd10c22e06c9f1d7146f3a8f0a6f2691e936f52bc3b2c777a2db39b9a3b39c73c176d46c8e9605d38ba03ec0eb98760af28faf8c3661d48aa5fdddee39ed7a871f32c7a3afeac6711dd7a7fdc2a6ec34f7c3d245e2d4e244ed39eb023eebd26da7baa93cb93e7bc24b7ff07a80d294d5e474a972409f89fdbd9acf12c244232e0eea8885d8c550bef7ae318d1bc877bfe62deefc617bfaab9dbb5aa3e3c0e4337409b1", 0xf1}, {&(0x7f0000000a00)="b5d3ad576f290bfd14b1dd75555cb2e4dab8dba0ef7041", 0x17}, {&(0x7f0000000a40)="22cbfcff255bc3747ec97b5f", 0xc}], 0x3, 0x0, 0x0, 0x8080}], 0x2, 0x8000) bind$vsock_dgram(r1, &(0x7f0000001400)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="73656375726974790000000000000000000001000000000000000000000000000e0000bb8300008500070000ffffffff680500000000000000030000ffffffffffffffff580600005806000058060000ffffffff04000000", @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="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0020003000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff020000000000000000000000000001000000006000484d41524b00000000000000000000000000000000000000000000000000ff020000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000a20d00000000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400168020000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173697430000000000000000000000000000000000000000004000000000000000000000000010000010000000000000000000000000000004000636f6e6e6c696d6974000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x788) syz_emit_ethernet(0x151, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001440)="73e46241bd336de8bfcd9dd70c11fcae4f69175a40eb37ddb2a3e590125ab0b39479f0239229243c66a641f2ec1ac23141c587f2eb3b79f798451dfcc795f7aced4667fbfcef7fe8884cfb1d9e463db5f02dcb02f96985abff8213e15c2c7ba37e6e3e5f81dae33d8a5e52bfeadc8c01831445e527c6b3dd4b572cb850dccc568934efc02d103a8204ed373aae7fc4b4ab1cf08d5df0383adb10f7b3a728718217bc46c5bf7d8b044239f58367345da8251be5c37bc568fbca8ed0cbbe573cfe34a9b0b199e086c5c22a2003dbcaeac22fe1f62b1544c90e22be6353d8dcbf5969670cd8913d16", 0xe7) getpid() 2018/03/04 09:57:14 executing program 4: socket$packet(0x11, 0x0, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0) 2018/03/04 09:57:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x2) sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="1dbbc33dc19cb8a8840000000881fa70d62a74eac93d5f7314000007603371", 0x1f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) 2018/03/04 09:57:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) pipe(&(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r3, 0xf44, 0x8000, 0x3, 0x8, 0x7f}, &(0x7f0000000600)=0x14) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) 2018/03/04 09:57:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002ceb98)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008040000ffffffffd000000020020000d0000000ffffffffffffffff380300003803000038030000ffffffff04000000", @ANYPTR=&(0x7f00001a5fc0)=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'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000801500100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006d61726b00000000000000000000000000000000000000000000000000010000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800737461746500000000000000000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x468) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xffffff81], 0x1}}}}}}}, 0x0) 2018/03/04 09:57:14 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000012c0)=[]}}], 0x1, 0x0) 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$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) 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)={0x0, 0xf860, 0x2, [0x6, 0xffffffff]}, &(0x7f00000011c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r5}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001640)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000001740)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000001780)={@loopback={0x0, 0x1}, r6}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) close(r0) 2018/03/04 09:57:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) close(r0) sendmmsg$unix(r1, &(0x7f0000000700)=[{&(0x7f0000000000)=@abs, 0x8, &(0x7f0000000100)=[{&(0x7f0000000040)="9e", 0x1}, {&(0x7f0000000240)="856acc52d469c78a2e4a58ab953a0f341286e90695ad0da11f271bad66a45fac8d746192306803ee22a222e5cccf0943903dc9bca9174fa558328081141ff33c68e52a318819d5b376684c521ee95903df1491dd248b1cf77e36e596aac218a3364725bca5be0210ebd92cf72f187db93967020d405842531440f3623f4fb1a183d72d0df67eea2847437db2985003f241f1105832fe610b01436b086787a57ab7c2c15acd4134970b1b7b73772647b3564404f0ff90b3b1b98eb060c257642e49e4c70d7f6ac0bea95c264c10c4cea50a88cd49e376a2f3e5fb7dcabac5759202c65a3c9369ad", 0xe7}], 0x2, &(0x7f0000000540)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2}], 0x98, 0x81}, {&(0x7f0000000080)=ANY=[@ANYBLOB="01002e2f66696c653000f8125dc9ea54c6cccf606d91c6a5287e22ddeec59ffcc6c2574f5dd260aa4b1b09f2be23ddcdb07b873a933695e3de5af3ed797c63bd434da4d1853727e7bc589bdd724607b3604ff33d1f0c6473db24a3"], 0xa, &(0x7f0000000680)=[{&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="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0x134c}], 0x2, &(0x7f00000006c0)=[], 0x0, 0x4004}], 0x2, 0x1) 2018/03/04 09:57:14 executing program 2: r0 = socket$inet6(0xa, 0x7fc, 0x4000000000000400) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1b) [ 74.080011] syz-executor0: vmalloc: allocation failure: 8925479436 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 74.091886] syz-executor0 cpuset=/ mems_allowed=0 [ 74.096792] CPU: 0 PID: 14372 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #250 [ 74.104140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.113486] Call Trace: [ 74.116071] dump_stack+0x194/0x24d [ 74.119700] ? arch_local_irq_restore+0x53/0x53 [ 74.124362] ? idr_get_free+0xfd0/0xfd0 2018/03/04 09:57:14 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@nfc={0x27, 0x9, 0x1f, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f000061effc), 0x4) [ 74.128336] ? kernel_text_address+0x102/0x140 [ 74.132928] warn_alloc+0x19a/0x2b0 [ 74.136553] ? zone_watermark_ok_safe+0x400/0x400 [ 74.141405] ? save_stack+0xa3/0xd0 [ 74.145028] ? save_stack+0x43/0xd0 [ 74.148646] ? kasan_kmalloc+0xad/0xe0 [ 74.152525] ? __kmalloc_node+0x47/0x70 [ 74.156490] ? kvmalloc_node+0x99/0xd0 [ 74.160386] __vmalloc_node_range+0x4f0/0x650 [ 74.164892] ? xt_alloc_entry_offsets+0x21/0x30 [ 74.169555] __vmalloc_node_flags_caller+0x50/0x60 [ 74.174462] ? xt_alloc_entry_offsets+0x21/0x30 [ 74.179110] kvmalloc_node+0x82/0xd0 [ 74.182818] xt_alloc_entry_offsets+0x21/0x30 [ 74.187311] translate_table+0x235/0x1690 [ 74.191448] ? lock_release+0xa40/0xa40 [ 74.195395] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 74.201258] ? __check_object_size+0x8b/0x530 [ 74.205734] ? __might_sleep+0x95/0x190 [ 74.209684] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 74.214501] ? kasan_check_write+0x14/0x20 [ 74.218709] ? _copy_from_user+0x99/0x110 [ 74.222837] do_ip6t_set_ctl+0x370/0x5f0 [ 74.226874] ? translate_compat_table+0x1c50/0x1c50 [ 74.231877] ? mutex_unlock+0xd/0x10 [ 74.235563] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 74.240818] nf_setsockopt+0x67/0xc0 [ 74.244508] ipv6_setsockopt+0x10b/0x130 [ 74.248548] dccp_setsockopt+0x85/0xd0 [ 74.252413] sock_common_setsockopt+0x95/0xd0 [ 74.256883] SyS_setsockopt+0x189/0x360 [ 74.260832] ? SyS_recv+0x40/0x40 [ 74.264273] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 74.269794] ? do_syscall_64+0xb6/0x940 [ 74.273742] ? SyS_recv+0x40/0x40 [ 74.277169] do_syscall_64+0x280/0x940 [ 74.281037] ? __do_page_fault+0xc90/0xc90 [ 74.285252] ? _raw_spin_unlock_irq+0x27/0x70 [ 74.289719] ? finish_task_switch+0x1c1/0x7e0 [ 74.294189] ? syscall_return_slowpath+0x550/0x550 [ 74.299092] ? syscall_return_slowpath+0x2ac/0x550 [ 74.303994] ? prepare_exit_to_usermode+0x350/0x350 [ 74.308987] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 74.314327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.319150] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 74.324309] RIP: 0033:0x453d69 [ 74.327472] RSP: 002b:00007fa91d71ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 74.335151] RAX: ffffffffffffffda RBX: 00007fa91d71f6d4 RCX: 0000000000453d69 [ 74.342393] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 74.349633] RBP: 000000000072bea0 R08: 0000000000000788 R09: 0000000000000000 [ 74.356877] R10: 0000000020000a80 R11: 0000000000000246 R12: 00000000ffffffff [ 74.364124] R13: 00000000000004e9 R14: 00000000006f7678 R15: 0000000000000000 [ 74.371493] Mem-Info: [ 74.373922] active_anon:73087 inactive_anon:64 isolated_anon:0 [ 74.373922] active_file:1800 inactive_file:5920 isolated_file:0 [ 74.373922] unevictable:0 dirty:169 writeback:0 unstable:0 [ 74.373922] slab_reclaimable:9809 slab_unreclaimable:85799 [ 74.373922] mapped:23437 shmem:70 pagetables:708 bounce:0 [ 74.373922] free:1421325 free_pcp:379 free_cma:0 [ 74.407198] Node 0 active_anon:298560kB inactive_anon:256kB active_file:7200kB inactive_file:23680kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:93748kB dirty:676kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 74.435150] 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 [ 74.461310] lowmem_reserve[]: 0 2864 6373 6373 [ 74.465933] Node 0 DMA32 free:2923664kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:560kB inactive_file:256kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:744kB local_pcp:648kB free_cma:0kB [ 74.494005] lowmem_reserve[]: 0 0 3509 3509 [ 74.498386] Node 0 Normal free:2745688kB min:37120kB low:46400kB high:55680kB active_anon:292356kB inactive_anon:256kB active_file:6640kB inactive_file:23424kB unevictable:0kB writepending:676kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5216kB pagetables:2832kB bounce:0kB free_pcp:772kB local_pcp:164kB free_cma:0kB [ 74.499505] syz-executor0: vmalloc: allocation failure: 8925479436 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 74.528130] lowmem_reserve[]: [ 74.539832] syz-executor0 cpuset= [ 74.542930] 0 [ 74.542932] / [ 74.546376] 0 [ 74.548221] mems_allowed=0 [ 74.548231] CPU: 1 PID: 14395 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #250 [ 74.549932] 0 [ 74.551692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.551697] Call Trace: [ 74.551711] dump_stack+0x194/0x24d [ 74.551725] ? arch_local_irq_restore+0x53/0x53 [ 74.554637] 0 [ 74.561955] ? idr_get_free+0xfd0/0xfd0 [ 74.561967] ? kernel_text_address+0x102/0x140 [ 74.561991] warn_alloc+0x19a/0x2b0 [ 74.573090] ? zone_watermark_ok_safe+0x400/0x400 [ 74.573115] ? save_stack+0xa3/0xd0 [ 74.575675] Node 0 [ 74.579267] ? save_stack+0x43/0xd0 [ 74.579275] ? kasan_kmalloc+0xad/0xe0 [ 74.579281] ? __kmalloc_node+0x47/0x70 [ 74.579290] ? kvmalloc_node+0x99/0xd0 [ 74.583940] DMA: [ 74.585714] __vmalloc_node_range+0x4f0/0x650 [ 74.585739] ? xt_alloc_entry_offsets+0x21/0x30 [ 74.589684] 1*4kB [ 74.594225] __vmalloc_node_flags_caller+0x50/0x60 [ 74.594235] ? xt_alloc_entry_offsets+0x21/0x30 [ 74.594246] kvmalloc_node+0x82/0xd0 [ 74.594261] xt_alloc_entry_offsets+0x21/0x30 [ 74.594271] translate_table+0x235/0x1690 [ 74.594286] ? lock_release+0xa40/0xa40 [ 74.594295] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 74.594307] ? __check_object_size+0x8b/0x530 [ 74.594327] ? __might_sleep+0x95/0x190 [ 74.594339] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 74.594354] ? kasan_check_write+0x14/0x20 [ 74.594364] ? _copy_from_user+0x99/0x110 [ 74.594377] do_ip6t_set_ctl+0x370/0x5f0 [ 74.594391] ? translate_compat_table+0x1c50/0x1c50 [ 74.594417] ? mutex_unlock+0xd/0x10 [ 74.594426] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 74.594438] nf_setsockopt+0x67/0xc0 [ 74.594450] ipv6_setsockopt+0x10b/0x130 [ 74.594463] dccp_setsockopt+0x85/0xd0 [ 74.594478] sock_common_setsockopt+0x95/0xd0 [ 74.594491] SyS_setsockopt+0x189/0x360 [ 74.594504] ? SyS_recv+0x40/0x40 [ 74.594517] ? move_addr_to_kernel+0x60/0x60 [ 74.594529] ? do_syscall_64+0xb6/0x940 [ 74.594543] ? SyS_recv+0x40/0x40 [ 74.594551] do_syscall_64+0x280/0x940 [ 74.594559] ? _raw_spin_unlock_irq+0x27/0x70 [ 74.594567] ? finish_task_switch+0x1c1/0x7e0 [ 74.594576] ? syscall_return_slowpath+0x550/0x550 [ 74.594586] ? syscall_return_slowpath+0x2ac/0x550 [ 74.594596] ? prepare_exit_to_usermode+0x350/0x350 [ 74.594606] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 74.594620] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.594636] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 74.594642] RIP: 0033:0x453d69 [ 74.594646] RSP: 002b:00007fa91d6fdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 74.594655] RAX: ffffffffffffffda RBX: 00007fa91d6fe6d4 RCX: 0000000000453d69 [ 74.594659] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 74.594663] RBP: 000000000072bf58 R08: 0000000000000788 R09: 0000000000000000 [ 74.594667] R10: 0000000020000a80 R11: 0000000000000246 R12: 00000000ffffffff [ 74.594671] R13: 00000000000004e9 R14: 00000000006f7678 R15: 0000000000000001 [ 74.834541] (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 [ 74.846564] Node 0 DMA32: 2196*4kB (UM) 2196*8kB (U) 2196*16kB (U) 2197*32kB (UM) 2197*64kB (UM) 2089*128kB (UM) 434*256kB (U) 9*512kB (UM) 5*1024kB (UM) 5*2048kB (UM) 550*4096kB (UM) = 2923664kB [ 74.864166] Node 0 Normal: 330*4kB (UME) 131*8kB (UME) 162*16kB (UME) 349*32kB (UM) 194*64kB (UME) 246*128kB (UME) 40*256kB (UME) 36*512kB (UME) 41*1024kB (UM) 15*2048kB (UM) 631*4096kB (UM) = 2745984kB 2018/03/04 09:57:15 executing program 1: r0 = socket$inet6(0xa, 0x807fb, 0x5) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r1 = accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x76, &(0x7f0000000100)="54223bd07229ae86ebedf1a1b6cc73788e5352c70989b1806541e0eb8b7f9cc89f188d67bbf8f89793e22b7029ef3cc394e3b2a5a94516dbb7178052a76dd3e3fb07e79038668ab06f07516db23448760f07c08d9e00e75d1bdaa2ba072c9128edbb52d5c29e2dc8a03555eb6c7a674e89d0768abda63a12c29354afdb650844768adabe320b15e4ab6e3794f352820f242cd0a038dd0b5b", 0x98) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)='#', 0x1}], 0x1) shutdown(r0, 0x1) recvfrom$unix(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x0, 0x0, 0x0) 2018/03/04 09:57:15 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}}}]}, 0x110) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0xfff, 0x7, 0xffffffffffff8000, 0x7, 0x1, 0x0, 0x1}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) 2018/03/04 09:57:15 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x4, 0x5d8, 0xffffffff, 0x0, 0x138, 0x3c0, 0xffffffff, 0xffffffff, 0x4d8, 0x4d8, 0x4d8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6tnl0\x00', 'ipddp0\x00'}, 0x0, 0x160, 0x288, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'lo\x00', 'syzkaller0\x00'}}, @common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:scsi_generic_device_t:s0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff09) 2018/03/04 09:57:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xcc2}, 0x20) r1 = accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000200)=0x26) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@nfc={0x27, 0x0, 0x8a, 0x7}, {&(0x7f0000000280)=""/27, 0x1b}, &(0x7f00000002c0)}, 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000003c0)) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000140)=@buf={0xa4, &(0x7f0000000080)="48beccb3fb57ee687b04c98a69b8b923822b097ce99f5b3a1f183f8e3e2680e931f2274b80dde9402e8c2840eabc569aee9ce5dcdab1f9623ac810211cafe9e09f4e7395052d0268c28b6676c1041b4c833578c980279fa125546d8aa51366c80b12ce698bd7b178392cf7200a97927afa75c68d700a7c6281ccfbd8ae7e505cd98d5073c6a1cfa534002cada07d825683a3b1973e12c9177aefdf55381cf256c2ea8e67"}) 2018/03/04 09:57:15 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x7, 0x3, 0x2, 0x9}, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x81, "d8d29cac55818a3f6c00405b4bed18d24cc3ec833cf579e3cd8a98b64f3338ddbbd954272331946799914097631a150ac15572d5cc9d530d87370d91d8cb37df0339759a20327b0c2b3a88ea7d55f4b708f91b7cbcd2c186f5eac4d9d360dbcebed797b3041ed8beb6fa0d34e1c795dbd0cb8c460e2df92643bac7bb9294694520"}, &(0x7f0000000340)=0xa5) sendmmsg(r0, &(0x7f000000e9c0)=[{{0x0, 0x0, &(0x7f0000003200)=[], 0x0, &(0x7f0000003240)=[]}}, {{&(0x7f00000032c0)=ANY=[@ANYBLOB="0a004e20810000000000000000000000000000000000000000000000"], 0x1c, &(0x7f0000004700)=[], 0x0, &(0x7f0000004780)=[]}}], 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/04 09:57:15 executing program 2: r0 = socket(0x11, 0x8020404000000802, 0x0) r1 = epoll_create(0xd3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x5000000a}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/04 09:57:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(aes),md5)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authenc(sha256-avx,ctr-camellia-aesni-avx2))\x00'}, 0xfffffe26) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000790ffc), &(0x7f0000f40000)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x1, 0x1, 0x3, 0x2, 0x5f91}, 0xc) 2018/03/04 09:57:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) [ 74.882367] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 74.890964] 7799 total pagecache pages [ 74.894860] 0 pages in swap cache [ 74.898321] Swap cache stats: add 0, delete 0, find 0/0 [ 74.903682] Free swap = 0kB [ 74.906695] Total swap = 0kB [ 74.909708] 1965969 pages RAM [ 74.912827] 0 pages HighMem/MovableOnly [ 74.916807] 329727 pages reserved 2018/03/04 09:57:15 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)="a231011d", 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5b9d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0x1}}, [0xe5d, 0x0, 0x5, 0x1, 0x9, 0x9, 0xffffffffffffffef, 0x7ff, 0x400, 0x4, 0x40, 0x1, 0x1, 0x10001, 0x9]}, &(0x7f0000000200)=0x108) socket$inet(0x2, 0x0, 0x4) 2018/03/04 09:57:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00009d0000)={0x30, 0xc, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) 2018/03/04 09:57:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xd, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x204, 0x3, 0x7, 0x8, 0x70bd25, 0x25dfdbfb, {0x3, 0x0, 0x7}, [@nested={0x1d8, 0x87, [@generic="5b15a6f92760eeef00faeb47b4ddaf9840b5390d4b6dc89aa0097d16e6d27f8f983be5455cebcd513df4d32721742b8e2af59d997b94cdcd7884043707e0a3a796de9bf92c92751fabf54a0968e4443d32c069838439685537ac899ea625b609fdee0bc4711ec3b68182ea035547a38dfbbe6ad757ebb97c1331e243927e934a95dfce5db2c67015580ba69785b1c1796649ae89e7ca0281ad4d4ea880dec43c97c5d343503e4b8eece1022b9741b3f2318e8ce9dd896607c981c9e3b479562531d767e18636add30e3b4d321cb1e6cb6c32c1b51b9a5a294865da78", @generic="5556b2efd035da18460576473678ee5ef1be75eb8d6513f0dff71ff9d23c1d419763528014555a0dec6f91996f60cfc5dea0962245475e7538180375f00297730cedc959f3be96703a40ec37814228f1caced9e34fc6cb69de365445260b7936d19d782438a535c4411e67bbb38241edd14129767cda2b61e766128587b81d3292a7701344067c4cc51e2200506b7686249bc393334393fbb17c207fb1c5ad97005f5c68b5f260dd78a0f0fe92be19b826802bc2acb75698f64c80f363f0208f33bf6dfd0fd8db07218d12c129cd24c8cf5d58b7b06e5cca5dd604d4efa414a571357efa903b3cdb6cc4603a8138c0f674dbc4bd65"]}, @generic="3a08379908fa98212ed9cd7090f935ff49efca2ca0"]}, 0x204}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='*']}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000021c0)=r3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x8001, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000380)={r4, 0x3}) sendmmsg$alg(r2, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)="f76e62154b0f5cff89d7d05b88ab12c368daccf512e3a9193ade4a45811d49e7e7229eddc81a62e152593a6467b67348e17d5eb2cf17eccf9c38e623ea061f5f8109ef1e10e439a65048a126f13cc1f6fdf5e44ac02e56fda527067361c14f051b25ee3e2d7643ec97895c48345ec1f429f1814841303fcd17b0674f84", 0x7d}, {&(0x7f0000000440)}, {&(0x7f0000000480)="1c29ce32134bdfc1082a3747a2a12fa055527bf5b8ee9da7a4ccffcc0a8b53a921702c5c936d46afcf1ebabb1288788756575afbb7ac973e73ad7e2274e55dd3e8443839b51c056b18731ad530f23a414bec679547545d6c53a5d6afb1722debdcfc57eb90351bbd", 0x68}, {&(0x7f0000000500)="90a05f61345ab11b7fb73e6333306dfdd9860ddcefa5d562e00929aee9b51a84b35a6fd5bc6885d375062a067cf95b13ed9d200f65437c302703fe533bb2a93f190b5fbedf092d6afc5201336557425cd1d774a3", 0x54}], 0x4, &(0x7f00000005c0)=[@iv={0x110, 0x117, 0x2, 0xf5, "230957d9061d7b0f14b4d4f842d0d0bb88ef1b8deb77541a5cc3d9391b359a190e014dbeb858aa47603302787c98ff1aa015dd55711e41797ac70631076ef8fe95074f61ce671bded6a8c989519c60bcc9e4906c5f72cdd8ce4801fd985648b3596e59de9c3962e6b8f38bb71656d9c7c453e0ee3913bf3f49efd2f575972f32621d45bf586841d246f2d23e158457a102968c21da5bbc88c046667034d2862843010bb497ee8c65cc248c36eb50c87b6d25986cb4c592ecb2ce382ea5eaab517f002e2e60d1cb36271e0e82e39fc389102d929bc58e3cc274052436cb46b41300e2ce766d55b49f2ff3a309db64baed4de36eb872"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1cdc}, @iv={0xe0, 0x117, 0x2, 0xcc, "67a5e61bcae4eea465bcd2dcc66f864114e82bacfdb81b879d039e2b64aa1aea9b1a75c83403f62fafab83a930ee10e7af6621c71581d6eb9ab58a05e4f5084a9240ba70a1028ae0b50099bf148f3ffef27ca008e1b06bfe06a2adc4a707f8a7dc0495063e073f7878965bf39d0ae3fbe7f6df7063a1ea5c6fc0b8c5000caf3b5a3e528ab54e764d290492042a617607c6864e7be1319eb35963ed5870587736585b7d250fdb6c483bd37f4dfe3a47c085fc44a6082c976ca10d4feeaa0d7ce26b28d8fd3f2c33fdb339a912"}, @op={0x18, 0x117, 0x3, 0x1}], 0x280, 0x40}, {0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000840)="3f3bca132b6450a1218fe6d7bca67d83ff2b50c62204326f43516bfa6e41bd7b548896e6e95b213503ce7fcd89cf484c7f2c576a7f7369fb179a523a1aed46d061e80079a970fdd5d4cabd450f2fab50f3cd30dc", 0x54}], 0x1, &(0x7f0000000900)=[@assoc={0x18, 0x117, 0x4, 0x280000000000}], 0x18, 0x14}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000940)="d32ab2bcec5c44d06d5bdc0915c49ebab9ee4b1a63fc435fbc907657091b", 0x1e}], 0x1, &(0x7f00000009c0)=[@iv={0x70, 0x117, 0x2, 0x5a, "348d96af0a2e6e2457b0e90ef8aa7f743fdc1e361c1b5db197ba0fd6bba43ceb6ae0f47577b203b9c38a9e8e6ec99501d7bbfa1c6e45bbd5c0f7dc604c2c5f0e5d0e3aa7ea3a0f3aecbb49a64bfb0f8d8c31224178f0c9a55bfa"}, @iv={0x58, 0x117, 0x2, 0x3d, "d030bc57b42fa6c44debf0d5e3df96e07c4b9166c2cada93cc4d0d586fc169595ad7743808e1f14a6609d6295678f888ddd80cdfae532acb16efb4f1e3"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000000}], 0x110, 0x20000001}, {0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000b00)="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", 0xfd}, {&(0x7f0000000c00)="19d9584bc1a950c71ef611220f463f96c730d89a7d64a7205bb9f3b39b8f4fa86f0e4f11e16a19687a8530c587eb1eafe012455a2d8398e299fbd4486280e442aa3ca9273847a1420a7316fb62e55153465975", 0x53}, {&(0x7f0000000c80)="279678e61186d8900beec4988937616edc9ae3b639d2ed23528ee5e45bf3e6e843a066714137ad20a57c6ebba260bc19da758113ef7d47d8aecf7877522aa7b332ed4a3c72c22e8b3ed58b58af6f7d79f15038dfb9e65fdf21ad214ac67990c6c6a8789c2db8e2c8b157547ca669fffb4b8da954100c37f8a8ac9c454b686de5501c17a938918e61cad4bbc4e4e0da6eee4bc0182bdebfac352e6efd3323061e83bdfbe4608da0628b9e4c", 0xab}, {&(0x7f0000000d40)="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", 0x1000}], 0x4, &(0x7f0000001d80)=[@assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xb8, 0x117, 0x2, 0xa2, "7dd15108fe3edadfa152ac16abd15f996f0dcfac0e26843b460ad9b63fdc270d793c8afb52fe5cc7f55f0a11a463c87f03b7d785481c6c5a893e1053c652680edc4fc68af7937ab1e19fac84f80ae2aead549639d2a21908385c93291604ec7d9e940a26c7e93d4eb7124292b2f39e60d4630c4008457cad5e82808be35d415aee4843132d2ee9dbe81df0eee22e3daa63bf0cc4533c0deba6381f5e7ace4d8472aa"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x130, 0x1}, {0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)="d883f23630ce0ea48ea0d7958306a94ac0b58d31ab98ec2ef94af980cc9d1690c4f3d555037d5b014a4b85365016ccd19791a28a2a61a615c6781ade5197ac240b10867761b223e6606baa14ee072abcf2a4c82443dd6c048032c1716051b16c6c9bc620125a6e8c68dcc26556461e89523920e5a5898224f106ab10b4814c80f734c0405e571c8a4eb5f1086dbf73dfa86d135ff23459f1240469e44a7a1d2d74b1293545001c47a2e5ed86fde57f2f5e673d3a5424ec08cf1e634398b1b9f3281e2fbd88343ad2f8d5ff114e18273c27a8a9598a2252047360dba4ef3fe06500ecc8", 0xe3}], 0x1, &(0x7f0000002000)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0x48, 0x117, 0x2, 0x31, "bdbe3ab26b4d8c9b468a8ea7e27dbad5d3f7aec9d61c44c3363a3c5fd4f90e0ae2f0e67e716266d79df2bdef76ff3494c2"}], 0x78, 0x801}], 0x5, 0x4000) 2018/03/04 09:57:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) socketpair(0x10, 0x7, 0x8, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xfffffffffffffffe, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xf}, @loopback=0x7f000001, r3}, 0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000001c0)=0x2) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/04 09:57:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_newaddr={0x60, 0x14, 0xc20, 0x1, 0x25dfdbfc, {0x2, 0x0, 0x2, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x1f, 0x250, 0x1}}, @IFA_LABEL={0x14, 0x3, 'bcsh0\x00'}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_ADDRESS={0x8, 0x1, @empty}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r2, &(0x7f00000004c0)=""/226, 0xe2, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x8, 0x7, 0x1, 0xffff, 0x3]}, &(0x7f0000000480)=0xe) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_create(0x5) sendmsg$nl_xfrm(r4, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0x9c, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xcc, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1}}, [@policy_type={0xc, 0x10}]}, 0xcc}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac1400001df1184e811ed7c93e27c8ba6861dddeb16238240fe03e87873002dca02ebd0e965b489516bc05733d63c8ed86fccab46931eb1072535cac57e35951b5794ee51130f84b0055947a2994830ced16e4ce7656638ebba28cba46ddd21c6c1ec7d381b7fda2011c98d5b5a368d9ee5d87fa0d13b79598e5bbeebddae87be1d0ac156574a0d50eed4cecd246210e78f4757e7768e77f1db9060fffcd6ca63bd99d0c168e61de9e38d81fce8f9fcce2a97d5c6cedb0726d1d1cfa8224dc0425b8787809"], 0x30}, 0x1}, 0x0) 2018/03/04 09:57:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ifb0\x00', @ifru_flags=0x100}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x55, 0xfffffffffffffff9) 2018/03/04 09:57:15 executing program 4: socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/03/04 09:57:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getuid() sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/03/04 09:57:15 executing program 3: r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)="18efd3a4bf42e6a4ff2a0455c2b0be83d24cad7bc7de9ecf356c1ccb6082a3f3f5ff7ed1884a0dc641054591eb0027dd203b3683ca7b271757be19227e9a924cf01b0fb7b7fc28ff50c356d4d644db965158d2d823bd1d1880d1c27a46e1040fb8c9d81fc635782ba45ede5781eb06d036ac6533d7ed3eda108db8963e72dc8de2495dc60985a9536d0a1413dbafcb884586e88efd12", 0x96}], 0x1, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) sendmsg$alg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)="51b6020d0734d3b9f6adbc50e077960cfcfdb7c805eee8139fa3ab431ac42f269f9fbba943c124680caa861d541593e93904e64c444d4cf63fcde7575d9d94a9796a30eab7fefb13f92c3d33c56c1269a4b8b25ce83aa859e71cc7ebdeecbb1f0bf588f14140f426f140c67cf2f632320906cbdeb616a9178981e393df5bbec8f87e2ec88799f90ef9cd15e2ef1cd73424a75fa38c127ddd792a31bc98bb8fcceb84cfda6878c37f74d4bc280d82a1d0598071626ed1f9572f39875406d3885326a8c96898dbfd2a1fe9a3dfb10b7868c10e4033efaf8bd0907947555c78", 0xde}, {&(0x7f0000000080)="8f2d93193630c744c72a0484d59a80eaf8634ab21413cd466343ef69a863c8ecc2df294ffff9d823c8a8c950c9a37ee12650e18d8b46be9be1f719", 0x3b}, {&(0x7f0000000440)="6bd8a954310a4b406929e8f923d500e0745497263aeb3ffb29e11e388cb581fcc532c85cf3954d7e2bdc1307bebcaa1796ceb42ab94e47344918619b4c62c889643148cc658f4c8f11e788fc7092f9992a65033a6329ebe51071682b73755d2dab64c5678496f22cf865d0a7167ae8aa6da8c91f3bedf01dad130175120c0c8acd6856adcf169fdd5e9a9a4a7a7395d004199f41fb5c4f825085322eb8dcf87c143f6583b3f3db12aa8ae50a66bb063d54864e1ce6c18d496763385ebdcac8b63c5810a232b8949b51900d30371bd15bcbe9f9938a6bf029df094ec9d02d1e3c", 0xe0}, {&(0x7f00000002c0)="7e1621c56aedbe769e103de749155e01f6af47e977e4fe3012e9ae7b2d0a09d5dd8b524780df3963028f9b4bd43f612180616202d2d600dc9f12695d9aa74181e789a1b6613bbe47f26ccee40a3b10a7aba6ffaf52f50f8fb6ba6c2dbe394874206a2cc6567b07030e0e589c43401f", 0x6f}, {&(0x7f0000000240)="46842d953a7824872ca8b4acbdc85004a2f60d6cad0a787e13b190c972c1949eca4dd0da3f78eea59e8e6dd7853e", 0x2e}, {&(0x7f0000000580)="345026a4ee18c10c2db345d1789c360d0f602cfeda86b881b7116652818b232595c9", 0x22}, {&(0x7f00000005c0)="8f77777773f435cfeeaf47496b4f92aaf1bbc21367edfa9a62fc1c7fcd4aae482642755d0673a0b9e48e707cb702d545a7192e093861f3b48dea97d57d6264d469ed5f7e2385f93ba1decac9ff8783343be715a6d79892ed1c9db1289f79af8252e2294ffc8d8d2c38827297ebcc8536306b0af47bd6f1a74d359db1adf47c38039d44a3c916ed3234282c794bd454ca750904ab355c388c6d04fd6a8a", 0x9d}, {&(0x7f0000000680)="ae4cce32575f84bdf661b82a9b714cba529c3aa3e40628857daf18c8c55f50cf6efe63601eab02a994211260763e8e3508968e29b10bc8338c8ea489f0925f9b4e061c8bf6635a39856d54f241db82", 0x4f}], 0x8, &(0x7f0000000780)=[@assoc={0x18, 0x117, 0x4, 0x6fd}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x48, 0x4000080}, 0x0) [ 75.039588] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/04 09:57:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 09:57:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="02004e21000000001b00000000000000f9bb86ce804c4b9f6b9e942a1ab19321f82f8d52fa528312e4f7381d1b3001622af8c0fecd0df4baa8ab0953548084f4b10d89f44ccbdb3803287c2cf23e80062c95db590dbbabceb0178d4531d6efaf0db5a6a3340d3517df70073ebd936edd8519bb595814611285f4186613513566fd4cb5ae9e0fd4"], 0x10, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0xc}], 0xc}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/04 09:57:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000c3ffe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0xff, 0x3, 0x3}], {0x8100, 0x0, 0xfffffffffffffffd, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/04 09:57:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/03/04 09:57:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000e0030000ffffffffe8010000d0000000e8010000ffffffffffffffff100300001003000010030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000005cfb334174512bb759000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d00000000000000000000003fe250dd9d71e4d877dd388c6dfea225a30fbf2493e825a281148b4f253329"], @ANYBLOB="ff0200000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006e723000000000000000000000000000627269646765300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800534554000000000000000000000000000000000000000000000000000001ffff0000ffff6600fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065727370616e300000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001280100000000000000000000000000000000000000000000000028006d68000000000000000000000000000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x440) 2018/03/04 09:57:15 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/03/04 09:57:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x4}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e22, 0xf0, @empty, 0xa5}}, 0xffffffff, 0x9, 0x20, 0x6, 0x2}, &(0x7f0000000700)=0xa0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', @ifru_flags=0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aed000)={0xf8, &(0x7f0000027000)=[{0x2, 0xfffffffffffffffc, 0x0, 0x6}]}, 0x10) 2018/03/04 09:57:15 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000000)=0x7, 0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl(r2, 0x1, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x200, 0xc4, 0x100000000, 0x7], 0x4, 0xa1, 0x6, 0x1, 0x3ff, 0x40, {0x2, 0xfb1c, 0x1, 0x80000000, 0x100000001, 0x83, 0x9, 0x1000, 0x7ff, 0x48000000000000, 0x80000000, 0x0, 0x7, 0x1, "7387089c51d6a2fae917f4ef71c6dd809580efd36e9d365030f041b2905d95d2"}}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, @dev}, &(0x7f0000000340)=0xfffffffffffffefb, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000240)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000300)=0x8c) 2018/03/04 09:57:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000087fff4)={0x10}, 0x261, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x2000000000000000}, 0x200000000804) 2018/03/04 09:57:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) socket(0x2, 0x1, 0x2) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/03/04 09:57:15 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$packet_int(r0, 0x107, 0x200000000000014, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000000)="5e1b60bc8b05a7ac61300f6a6e70cee919b4420633cd0fc81825287a1ebb50264667f591876820ef8553f70c548455c5f7dab4a4abcefb596add1d76b2136bfbd578cdee53725ae26dee31efc3ee0fc45a1d7ea04db75a23dc06e85f9d08b9d8851e5fcad03f25d68084b92906d7a39fa7378a526e7395019d691e297c7921857bf45dd189eb0070de1776b0", 0x5a, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xb, @empty}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) 2018/03/04 09:57:15 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x5b8, 0xffffffff, 0x0, 0x418, 0x418, 0xffffffff, 0xffffffff, 0x4e8, 0x4e8, 0x4e8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x2, 0x100, 0x881, 0x6, 0x5, 0x88, 0x3}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00083300fe8000bbfe8000800000000000000000000000aa4e204e2000089078000000000000000000000000"], &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/245, &(0x7f0000000200)=0xf5) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x4, 0x9, 0x6, 0xffffffff00000000}, 0x10) [ 75.178473] SET target dimension over the limit! 2018/03/04 09:57:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000000eff4)={0x10, 0x34000, 0x0, 0x3000003}, 0xc, &(0x7f0000000000)={&(0x7f0000961f4c)={0x1a, 0x20, 0x804, 0xffffffffffffffff, 0xffffffffffffffff, {0x14}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000040), 0x4ca) 2018/03/04 09:57:15 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xb132, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/189, &(0x7f0000000180)=0xfe15) sendto$ax25(r0, &(0x7f0000000200)="4b179ee9083ab6cab19c1f4b35", 0xd, 0x40048c1, &(0x7f0000000240)={0x3, {"a5cb1e4579299e"}, 0x20}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'teql0\x00', @ifru_addrs={0x2, 0x4e24, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x33, 0xffffffffffffffff, 0x0) 2018/03/04 09:57:15 executing program 7: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)={0x10000011}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000588000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) epoll_wait(r0, &(0x7f00003ca000)=[{}], 0x1, 0x0) 2018/03/04 09:57:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002d00ff0a0000000000000000000000007e2402213945501c4baed1bdd1c97f94254353c6644b28de9eaaddac07520f05169dc9a2d3737d5b010a6ada22e126f2067f3978fcd354f05199790bed00bf1c17083c5dcff4c3f313e6324cffc075aa9cc21b76f2786e9894dc9442bc23cf9357595eb60639b07cebc437f657b6d44b6900b03465424001d90e"], 0x14}, 0x1}, 0x0) 2018/03/04 09:57:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000001080)="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", 0x715, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/04 09:57:16 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000c000000002668695800000000000000000000000000000000000000000000000000000000000000010000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000900000000000000000065716c0000000000000000000000000073797a6b616c6c65723000006cb998a274756e6c30000000000000000000000065727370616e30000000000000000000ffffffffffff000000000000aaaaaaaaaaaa000000000000000072000000a8000000e0000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000"]}, 0x218) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)=""/107, &(0x7f0000000300)=0x6b) 2018/03/04 09:57:16 executing program 0: r0 = socket$unix(0x1, 0x7, 0x0) pipe(&(0x7f0000001500)={0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000006940)=[{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001540)="6372196cd04ecc2be468c04955bab1daddaf5331024e7966fea1f918055bf1c18aada460c557b39b85d65d635f88c9f7df6cf54ed8a5b2cb262583728d829668a6e66f92847cb10958bc25af419e26d2c43ae17f0407ec9fbf814a4fe566f6af720e8a2387dda0", 0x67}, {&(0x7f00000015c0)="49637e9ec324b34fe4d7216780756a8c8958aa1ea15d648f66887f988bddb9d87fd6003a094b4b0ac47bb568f23286499ca36731477c1dcebfff5a56aa702ae190334e42a0a6af425f7a1c5a02c9a9e0eac391de0415527ab2d5ae404f3699556f036f81ba5a0f84dad03427a736ced6fc481d7d5c5a77cf788e63b2", 0x23}, {&(0x7f0000001640)="e61e06aa7c84c376ba4c569af4aa7c25ad0e57ee3b385311a6f63a5912d04684c461d3", 0x23}, {&(0x7f0000001680)="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&(0x7f00000026c0)=ANY=[@ANYBLOB="18000000000000001701000003000000000000000000000060000000000000001701000002000000470000001ea73c635898f7d6b5f2b4b7778ec1b874105b40a24e99c89d721bf6da1102be797e103776d91d6a354e8ea82632dec56afaea31c1f595798b48ae92a3d5764af93c7cf44e6d2f0000000000180000000000000017010000040000007f00000000000000800000000000000017010000020000006c000000033cfb0db4712885ac521af1f8678ebf87b27ffb892630e2d8cdf8b155cfc94271eaacba35838af0f4a4cd5044f4feb6859487ceed68e997e9c2334e2bcdc8c7c29ed863431d2c6f7220cf0cf0233da77550bbe76f4883aa08b7b056bc557a01948da4e68dd1382999d64fd3e0000000000000001701000002000000c60000002449e1b9748d43ade3584d03c9e5bd65b46d9e4d043e32cb326c2c6682fb341215cbd8869b7bac15560ff502c7317c10e97c6410d26b5e20e87df655fa8fcce858b54b2bf76d4a40e4599104717a027e83b00eefad6371540eb39dc88eddb76bc1ac63ee2d60fa3b5fdcb192e925fa5b6e384955d7b69dac90a17805e3e0e30a6390af1b1e325296e48ecbbacd5403d1249079551325c9f85e605d856458b955901f6a4e728bb7c98c8c6b977365ca8a578e44fc347c5cf261a0f046b97abb53aa1bdc0e58b0000000000000c8000000000000001701000002000000b3000000dbdaf24055c383ff3c35d82cc5a7890fc46b515230b5ed69350deb7b2f240760658009786684bb42b91298ae966eefc3de55e7bbdf4974cca522601603ed0435d919282f8e2bfd0548eb112c2f72ceb8bf8311b11075a78fe14fd9e5763ba4eb96b62391d221186771a37cf35a5a6ec8ea1f848275d2306710216f0f43376361203b3cc1e29acb1cdb511f1760e4793eccfd1a8b71b9b95a253a00389963dedbab936af8084b96c579a594a5f07132fd4129390008010000000000001701000002000000f00000002c34a9f8781313d6d4057d7ad7528acd10570ee1cece54ecc5bbcf807a44e59b217861f4d1ed0bfb7feb1217d51325112d65ec600d9d0c53553ca78245a97624440868c6bbd651e79141f0491779983f254e954d9d03ed2a8549626d7dc7b6a0bcbf7b3083465c04b2e0844fe69e8bd322f0a5301aa0ed58a9b4b2807201e0f54343f4380e22d5c650c791d6063d8aa88be6b651dd96998dddf8daa66a6c238ce1829acfbafe95190ab87af2d13d7ed83c692eb9b31c03a2ab160c65c313b410c88db72d8beb3cdd0477809a7540d7f0d4c4f5b508fde07c60fc386f0ff80000be15fe95c6ad5b0ec8d18bd0c70049d600000000180000000000000017010000030000000100000000000000180000000000000017010000040000000100008000000000"], 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{&(0x7f0000006340)="5bffdbebfee3bebf65290730192c2526e1c44eda4388d4e48a9457318aa0ab7675792808de11958609f16779a0c6ccaa65bb5b8d8ff89d70aae02056678ad0f803c5e9b1a9aa9e5cfe950f2cbd00e9dc3f8f6dbbb2d4080daf4c723a45760c72809d9e8f1944a1", 0x67}, {&(0x7f00000063c0)="2592428437ae27df6a736503bdea0b04c5ce56115f6d18573d1aa2945157254d6684c1a7e2c4b216d56ead22f8f4178ce2cb0daac2a3ce4fac715d0a0290beb5b08092a4184c02b51bd7df09d36d79249c5228c328636d8e72dde5e95b13b9a379964fb33fc0b18e1bcc381c523c075aae9dc5d104276a3f9b330583", 0x7c}], 0x9, &(0x7f0000006500)=ANY=[@ANYBLOB="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"], 0x2c0, 0x44000}, {0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f00000067c0)="b4136a67739ff94d4a3bc6194bb70d800fc258c1d813a940f55f59bf679bb6c3bcb2962b24ff3eece797488d59fe9bee1576b76eac5e9c9603d33253939b6bb8110cb78f3de0752c95f72ea8892d79bcd728c0b4d087c8067bba5995df95ebe7eb7185cc971eacb8619a205d6c80e47d92345d92d9f8d57dc47244d1b4a48c1f4d950972578d9793f934acb480d1e1471fd496eb347f0b9008940bccd810e463fdab6ebed838e06cec70371e2871765169dfb98e744fa12c8b8e8dacb93b19af37a134c787a29542ddec", 0xca}], 0x1, &(0x7f0000006900)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x40000}], 0x8, 0x200000c0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xa, 0x0, 0x2004, 0x3, 0x0, 0xffffffffffffffff, 0x26d4, [0xa]}, 0x2c) [ 75.240841] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=45 sclass=netlink_xfrm_socket pig=14512 comm=syz-executor0 2018/03/04 09:57:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000007ff4)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty}, 0x108) r1 = accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x400, 0x7, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xf9, "603166b64f2c6ff365e938706f4decef5e177ee4e3afca3716a3edff064deb6ae100ee7784ad2d6e6a39da97c8c6f1f19e90d8c1df609ec490d371fcd6ea9c7ae90c7ef255b2b755e1098cdc6bde0b77ff5b0ede9b053d7cb488ed9f2d7b7b173e323c370e02547f7496027ae6e83ae796a53a67053ac916a3009d35f9a29745ebd9a8906ec45a05c61c205eea5a9b45e393fddb250da6cecf4a2efe902fe11fc7fe11f1ebca30b3307f5c49e6cb3f3b14eee0f97d5a5fbbc03681684b8b3127591607c005c7446003d90fe6d18a121b80fa3712c4613b44caeb78ccee0ff5f7dc473f7411b7e4f089395cc23d39e7b702ec7b38c4801669c3"}, &(0x7f0000000000)=0x101) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r2, 0x3}, &(0x7f0000000280)=0x8) socket$pptp(0x18, 0x1, 0x2) 2018/03/04 09:57:16 executing program 3: r0 = socket$inet(0x2, 0x803, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880400000000000000000000c800000060010000d0020000f0030000f0030000f0030000f0030000f003000006000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000f300f6c4000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000004afa00000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ac1414bb00000000000000000000000064756d6d793000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000a000c800000000000000000000000000000000000000000030006463637000000000000000000000000000000000000000000000000000004e204e204e204e204801000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000697036746e6c3000000000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280054544c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000d80000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004453435000000000000000000000000000000000000000000000000000000000000000000000e0000002000000000000000000000000697064647030000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00020010000000000000000000000000000000000000000280069636d7000000000000008000000000000000000000000000000000000000000000000000000280069636d700000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000753bd079021b46be6cbf657acb89b6f2b97c40739ba0db0040effe5f90ed31ca21877a2bf87ee6a928f5764d06d61cb1397383d4b66e377c570f334a9452f43d073a16db28"], 0x4e8) socket$inet(0x2, 0xa, 0x3) 2018/03/04 09:57:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8cb9b93bbc86dfe3b651366f0b2611d9503dc43a93429ebca1d28c07301a"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/04 09:57:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xfffffffffffffffd, 0x806, 0x71b5dc13, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000200)={0x0, 0x1, 0x100000000, 0x7, 0x2, 0xffff}) recvmsg$kcm(r3, &(0x7f00000017c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0054f80000000000"], 0x8, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/245, 0xf5}, {&(0x7f00000004c0)=""/78, 0x4e}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/10, 0xa}, {&(0x7f0000001680)=""/54, 0x36}, {&(0x7f00000016c0)=""/57, 0x39}], 0x8, &(0x7f0000001780)=""/57, 0x39, 0xa3}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1ff, 0x7, 0x14c, 0xeee, 0x5c2}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001800)={r4, @in={{0x2, 0x4e21, @rand_addr=0x8}}}, &(0x7f00000018c0)=0x8c) bind(r0, &(0x7f0000000040)=@ax25={0x3, {"653e37944202df"}, 0x1ff}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000100)=""/242) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x968, 0x2, 0xaaf9, 0x80}, 0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000000)={r4, 0x1000}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000000000), 0x0, 0x20000000000080, 0x0, 0x0) 2018/03/04 09:57:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x5, 0x1) bind$rds(r1, &(0x7f0000000080)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x14, 0x4) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)={'tunl0\x00', 0x7}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/03/04 09:57:16 executing program 2: r0 = socket$inet6(0xa, 0x1080000004, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0x1a0, []}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0, []}, []}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000006c0), &(0x7f0000000700)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/04 09:57:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000040)) connect$bt_sco(r1, &(0x7f0000000080)={0x1f, {0x4, 0x1, 0x29, 0x2, 0x2, 0x1}}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000000)={0x24, 0x23, 0x829, 0x0, 0x0, {0xf}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/03/04 09:57:16 executing program 0: r0 = accept$llc(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000640)={'vlan0\x00', @ifru_flags=0x2000}) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0xca0, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000200)={r3, 0x7ff8000000000000}) bind$alg(r1, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r4 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000140)) read(r4, &(0x7f0000000040)=""/219, 0xdb) [ 75.308470] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 75.321931] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 75.356952] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/03/04 09:57:16 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x9, 0x10, &(0x7f0000000280)=@raw=[@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x7, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9859, 0x0, 0x0, 0x0, 0x9}, @ldst={0x3, 0x3, 0x2, 0x8, 0xf, 0xffffffc0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f0000000300)='syzkaller\x00', 0x100000000, 0x1000, &(0x7f0000000340)=""/4096, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000013c0)={r1, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_crypto(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'seqiv(rfc4106-gcm-aesni)\x00'}}, []}, 0xe0}, 0x1}, 0x0) close(r3) 2018/03/04 09:57:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x43b3, 0x4) 2018/03/04 09:57:16 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00lL\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0x10, 0x80800) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) unshare(0x20400) unshare(0x80003fc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000009c0)={0xff, {{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) sendmsg$netrom(r0, &(0x7f0000000980)={&(0x7f0000000000)=@full={{0x3, {"b149607fed648f"}, 0x3}, [{"af1a486e3535c7"}, {"07362e8c0cfda6"}, {"9fa0c44900ef67"}, {"e64afa977bc4ef"}, {"ac7a69fe2fe5ab"}, {"3311e94b15113a"}, {"b9e89c070d9bc7"}, {"bf885bb7658de8"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f0000000180)="aab0333a50c10c2903b43350c51fce4ece67b26ecf1e4f356f88ba0d0b5459fa39742f1a396211ce99b304b132d65ad0991e235ba31e08bde3e92e702821847ef21655899b40e985d94b8c278ee1707d0feab82b32bd048cc5fc169c163d431412ee38caeacfd531d4a62f2da06b787c141a45379bb7b53c0f405f18bd6e928d2a64a1478bd41f5e857a2c6b461721e36924ca2d97958cfa1f906d104d1178329cf3aaf09ecd08ec099a3b4dfadbf28450f2ed0e46554c68bb20f045f094cc4749964a5a62ac7066caebd8fb8300141b706fcbc1af9c936eb6c3b2b100814987df7131c8ef", 0xe5}, {&(0x7f0000000280)="57bb24d1cd1d164c8cb8280612487fc16615d3b63ecafd5196b93b17a3feba6a35d55031805c2d07ef08cb713587c747c5243e342b496b6e00c2700e501684c876c7a5fb637902314a669f38f137724a83a093155e4118699f724c4ec4a255a23ebb46e6f39f8b1243c668602cd93cd704d24410a28b975146b0fab6f76e8cc8eb67d0a2574754ac4dadab3fb7daf328e6d0b9458f842cbb976d63366246f90f10c1d9c06a329ed3479556cf690f39684b04", 0xb2}, {&(0x7f0000000340)="e8832510a471d0f7002b3f5e4de90b3ff31948bdb15b3ffd1d9761e22528bcb952ad8840a9e47a13fea0ca7eb9f41eb0dea54d6562cd1ff4158e879fb931693f0e6d25c65232dc541171895a0d0d0e4a4fcec45486e64b807e1b38e76d130dab5c1303938f3e02888600ac0e5efbd332b05590aa00b001aa4cd9c5208bc2dd875f0d682baef2d77310d64c1148b58bdbbd0530b569983d34fe0668e774f031a32b49253d86179ab0223c4d8485fa5a2ccf47de1f763b39367ffc62ddfef520d3cffbf170bdf4faa3b0ede566dab90595d5c259e620ae63698515bec1377421deaeaba04fe6c2ddc5791aebc2", 0xec}, {&(0x7f0000000080)}], 0x4, &(0x7f0000000480)=[{0x108, 0x13e, 0x2, "f9ef4ae98bb71cc55eebdf6ba9f8bf4196913f7bcaf3a2208e29fb29be2fcc234900a755305c5dd09f9309e7ec6c92b7cc58e95abe250555c42ab2afb556068dfa53366d4d38da8fc66e677fe9ade624335dd485258f093077fd09eca7fe847a9d7a1f976046f6f079903c1f4b2324f0074e5ba5370588e4812b11cfdb4d15c97eec19234522d7f397fa5c0cf9492ceb769ad80a6021839b1ebe9922ad69bac80b673cdb3e4eb794dac90624fdb9c0a299c1fec14295b2f6ae1eacf8a1fdb39958b098f7cc9874d9b252dd34396697b34f27a02ffc03e17988652f2b7835ab8a19ed31de40315aa891bcb38009de3489dc70"}, {0x48, 0x13f, 0x100, "ad8fce7e6fa10555612f238d7239e0e3ea749efbe32ebe18b9a781fc9186a733cb121c3a531b44206ab6861b33f4ec57efaaddaa"}, {0x110, 0x19f, 0x9, "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"}, {0x100, 0x84, 0x7ff, "38dd894d4d85ce730477d50d4660b760b7b1a3492029e6de5bc501816e78938f7c7c9b114c4d57c2a4fc98bc64f829956e2d329f953dee98e5385e9a4113e615a5971b5e2d33cd74981044df089fe7015d1f9c18f74b3a4b13790bf9987bbe36bb2a3aced53957ebb3815f770830811542f5ed175197834f2e1c7a934581d52e220bea56174dbaa61c0a0680fbbb79da9b87aea6105f6a301f37699800264668f468e0e7ce1bc2cf92ea1e246f315289c853d0e985c68a75bbedeab873a994ede7b942de642fe51121fc2ebe09fd0a421a55794a14ff88f70b860cbdb85bbf70aa333dabe2bd5ee4550dfce7"}, {0xe0, 0x114, 0x871, "a56904d4155d029bffdb2a4ce07cae4867b63e45ca3d002c9b6d8a181bcbf5707859d90431d3d2f0409a9b17e81c0d149d737ea8026b0a1937b048ae2d87a17207c5664f43802c1e82c61cdc7c3f476a78311c3ab0937657268d05a3d8eba6866f2508eda46e674dbb1b88a93878bb20e1ebefc44b9166fb560283e50409b4585ab1b68b7d549e07f2b02dcd354ae9b3c6dcf0fac18ece82efc31418cec6bb193c46bc9fd902c5620966461e5194057dbc2f21fe3202849b1e9daf100f42d1394262f4c92be7f928df7f5e707c"}, {0x18, 0x85, 0xa7de, "b48a20de48c6aa"}, {0x78, 0x18f, 0x70, "54aa3c0617aab44f4731e0d5d39392afe0cc137472baabaf694eff09b4c17187936024edc56882bd1b9caaa73a447ffe7e84c188b6b4a7bdae1ae815c861849e47fdab9d11535665feef7977fc430ceae60c791db65f21a135b4a66da7697057f7d1fc8f"}], 0x4d0, 0x11}, 0x0) 2018/03/04 09:57:16 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000001080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000010c0)=0x26, 0x80000) bind$rds(r0, &(0x7f0000001100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) recvfrom$inet(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x10000, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000017000)=0xfffff7fffffffffd, 0x71) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r1, 0x0) 2018/03/04 09:57:16 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x800000000029, &(0x7f0000cb1000)=0x20000000000008, 0x729d9ad0bebf247f) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbe, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0)=[], 0x0, &(0x7f0000765faf)}, 0x0) 2018/03/04 09:57:16 executing program 5: socketpair(0x2, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$ipx(r0, &(0x7f0000000080)=""/23, 0x17, 0x40002000, &(0x7f00000000c0)={0x4, 0x3, 0x1f, "3800e96bfca4", 0x6dc4}, 0x10) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f0000000000)="1f0000000007fdccf9eb5d9a6c6e7200000706ff09000100f80107ed000000", 0x1f) 2018/03/04 09:57:16 executing program 0: socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x1f, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000000040)=0x4) 2018/03/04 09:57:16 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000280)={@mcast1}, &(0x7f00000002c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000340)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000380)={@ipv4={[], [], @broadcast}}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@rand_addr, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000dfd8)={'vcan0\x00', r1}) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) 2018/03/04 09:57:16 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x4, 0x7, 0x5) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x80000000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x3929d01f, @dev={0xfe, 0x80, [], 0x18}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7f, @empty, 0x400}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @empty}}, 0x100, 0x41d}, 0x98) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00000002c0)="57b4cddb1f3e0467661b828a6a3479f34157aa287268aa83a0eb55ddcd45e4b4e3d4de9f5aabc18d21588175342d9bdc9d3967d08c4a72ad1583c76eb2dbc00e0092d4f12c6ca79a8ae5c5e9d8e5045b0160e26a88d3a2e346481c", 0x5b) socketpair$inet(0x2, 0x3, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x5) 2018/03/04 09:57:16 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40)=[], 0x0, &(0x7f00000012c0)=[], 0x302}}], 0x2, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x422, "892bb8a110c7", 0x6}, 0x10) 2018/03/04 09:57:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000e17000), &(0x7f0000324ffc)=0x4) 2018/03/04 09:57:16 executing program 3: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0xb132, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000340)=""/83, &(0x7f00000003c0)=0x53) 2018/03/04 09:57:16 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0xffffffff00000001, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x9, 0x80, 0x2}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='irlan0\x00', 0x10) 2018/03/04 09:57:16 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), 0x4) recvfrom$ipx(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x40002040, &(0x7f0000001200)={0x4, 0x100, 0xfffffffeffffffff, "844b85923eec", 0x2}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x3, 0x4, 0xfffffffffffffffc, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x4c, 0xfff, 0x4b, 0xffffffffffffff00, 0x37b, 0x0, 0x7}, 0xfffffffffffffd48) close(r0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x1, 0x4, 0x3}}, 0x2e) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 75.447523] sock: process `syz-executor3' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/04 09:57:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x800000000000008) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000a004000010020000e0020000ffffffffe0020000f0000000d0030000d0030000ffffffffd0030000d003000005000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\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="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000000000003000636f6e6e6d61726b000000000000000000000000000000000000000000010000000000000000000000000000000048004d415351554552414445000000000000000000000000000000000000000000000000ffffffff000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x500) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) shutdown(r1, 0x1) 2018/03/04 09:57:16 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018d000)="240000004e001f0014f9f4070008f40802e906f70d000100ffff00000400000000040008", 0x24) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3ff, 0x100000000, 0xba, 0x24, 0x3f, 0x2db, 0x2, {0x0, @in6={{0xa, 0x4e24, 0xc8, @dev={0xfe, 0x80, [], 0x19}, 0x9}}, 0x11, 0xfffffffffffffffd, 0x3, 0x0, 0x2}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) 2018/03/04 09:57:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x4) recvmsg(r0, &(0x7f0000baa000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f0000baafdb)=""/37, 0x25}, 0x0) listen(r0, 0x0) shutdown(r1, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffffe0}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x90, 0x8001}], 0x1, 0x40) 2018/03/04 09:57:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/03/04 09:57:16 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={'yam0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5, 0x2, 0x1, 0x4}}}}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0), 0x4) sendto(r0, &(0x7f0000000380)="4fe08657589f1db7b0c9a027fa260fc29805eb8fb733f435768deeaa1451bcc55bae49704bb5db479428b4ca46f93c26d51ee166aaf74be04dd42ddefdce3e9fdbcc536fcdcd7261d97d465b77f15fa1b9efb6ae66788c37b1f743a1ce65c116d324cc86db3204840989ee2debc18f6dcd324e2a593b5b41f5389127d83555a9e00f7fcfd7240f68f3d157ae721a85d5d8ff06cdb5481a1bddf6a0a96403a4592a0ed4e6b7", 0xa5, 0x8000, &(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x3, 0x3, {0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}}, 0x32) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x61d5, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x6, 0x6}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x400, 0xff1, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0x5, 0x100000000, 0xfffffffffffffff7, 0x8, 0x2, 0x1]}, &(0x7f0000000340)=0x108) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r3}, 0xc) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/03/04 09:57:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x800000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x400}, &(0x7f0000000200)=0x8) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x4b3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[], 0x182, 0xfffffffffffffffc}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x13, &(0x7f0000000680)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="d800000000000000290000000b000000fb1ef8f8a543bb43378f5b940abf2c56499d80ef2af3216c0af9f26c368f70ed9ea65b26f73222820b3a7298a5827e0ed51c994220b22e5372eac9b3553c95f890211cd0c3738b05530b84d659e3b84bddb5df81161c8204a673957f1b93a0bbf31577da5fa019f1d18cbb57fedc0426ec21bb8b595a3e3c787fbccf0cc2ccb683cf378ba0a1ad21c20d7f14f3cb067c7f4e6968c2b4bbf45d189e929f8be90a37bd38b2e8c6f16444dc528d000056b5ac9a29c3036169016425501e2e537198aaaa2b0ebda77de4"], 0xd8}}], 0x2, 0x0) 2018/03/04 09:57:16 executing program 0: socketpair(0x4, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r1, &(0x7f0000000240)="97", 0xfffffffffffffd76, 0x0, &(0x7f0000000200)={0xa, 0x6e23, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x86, 0x2, 0x8001, 0x200000000000000, 0x3, 0x8, 0x6, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}}, 0xffffffff7fffffff, 0xfffffffffffffff9, 0x5, 0x1, 0xffffffff}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xbb1, 0xfffffffffffffffa}, 0x98) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) close(r1) 2018/03/04 09:57:16 executing program 3: r0 = socket$inet(0x10, 0x4, 0x1000000000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002900030007fffd94ffffffffffffffe103000000031d2b0dfffffffffffffffc", 0x24}], 0x1}, 0x0) 2018/03/04 09:57:16 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, "00006530000020000000f5ffffffffff"}) r2 = accept4(r0, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000200)=0x10, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@getsadinfo={0x90, 0x23, 0x400, 0x70bd2b, 0x25dfdbfb, 0x70d4, [@address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x800}}, @sec_ctx={0x4c, 0x8, {0x48, 0x8, 0x1, 0x1, 0x40, "cbcf5bd8cd94039ed2b0319f5bb92cae553a500f2a6333766180eb498cd78b4b2853314469a4ab8c72cbae9cd12df301909532f3001e42a52825fa13bdf9c479"}}, @tfcpad={0x8, 0x16, 0x8f}]}, 0x90}, 0x1, 0x0, 0x0, 0x200040d1}, 0x8004) 2018/03/04 09:57:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0xffffffffffffff42, 0x1, 0x558f, 0x4, 0x800000000000b9, 0x6, 0x9, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9a07}}, [0x100000001, 0x88, 0x20, 0x3, 0x7f, 0x2, 0x0, 0x800, 0x7, 0x8, 0x6f0d, 0x4, 0x100000001, 0xffff, 0x60c]}, &(0x7f0000000300)=0x108) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), 0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt(r3, 0x10001, 0xb003, &(0x7f0000000340)="2467bef010c8898856abdce24d26c776f416044627b2b366681f303ac419b9dcdbd457e0ab4cbe1afaf334059f4a324f69d2f507eb1f6416d92130742aa5e5d84d68ab1655931b092b4fe9189ec1665db7c2f5bcc3c5def6880a9d3f7ef8d59669de1f1c004d76d39904e98fe0f6d108df2500585a0c87e2d4aa04aa2b9dc06ec9c0ee9640763163defd1787d9e51b8b7cc91b8bd6e81a63af8149abb7a485c776ae2560c18dc6b1ab9ca5794a3dbd64eec06e4889834089767f8b658acb12c80fee3869cced9cbee6e7548e3cf0dc77f3717c8d5fc14b9924d8c35d060cec6ad3794c447cd483467094b541a91b", 0xee) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080), 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x166) 2018/03/04 09:57:16 executing program 3: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/111, 0x6f}], 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x78) bind$inet(r1, &(0x7f00000005c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000600)=""/57, 0x39}, {&(0x7f0000000640)=""/40, 0x28}, {&(0x7f0000000680)=""/211, 0xd3}], 0x3) ioctl$sock_ifreq(r1, 0x8915, &(0x7f0000000900)={'ip6gre0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @empty}, 0x3, 0x4, 0x3}}}) getpeername$llc(r3, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000009c0)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000a00)={@mcast1={0xff, 0x1, [], 0x1}, 0x9cb, 0x2, 0x3, 0x3, 0x8, 0x40, 0x4}, &(0x7f0000000a40)=0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000a80)=0x1, 0x4) sendto$llc(r3, &(0x7f0000000ac0)="8c1a914e38aad214d51cd0c7de14763129298e11f7d069401994de31b64e88db66a2d40d7817d1e3870bddf7a1cc86a61561", 0x32, 0x80, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000b00), 0x200, 0x0) sendmsg$rds(r3, &(0x7f0000002840)={&(0x7f0000000b40)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000b80)=""/114, 0x72}, {&(0x7f0000000c00)=""/159, 0x9f}, {&(0x7f0000000cc0)=""/55, 0x37}, {&(0x7f0000000d00)=""/218, 0xda}, {&(0x7f0000000e00)=""/112, 0x70}], 0x5, &(0x7f0000002740)=[@mask_cswp={0x58, 0x114, 0x9, {{0x1000, 0x5}, &(0x7f0000000f00)=0x1, &(0x7f0000000f40)=0x80000000, 0xce, 0x7fff, 0x7f, 0x9, 0x20, 0x682}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000f80)=""/215, 0xd7}, &(0x7f0000001080), 0x10}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0xfffffffffffff000}, {&(0x7f00000010c0)=""/4, 0x4}, &(0x7f0000002680)=[{&(0x7f0000001100)=""/67, 0x43}, {&(0x7f0000001180)=""/20, 0x14}, {&(0x7f00000011c0)=""/229, 0xe5}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/43, 0x2b}, {&(0x7f0000002300)=""/98, 0x62}, {&(0x7f0000002380)=""/226, 0xe2}, {&(0x7f0000002480)=""/87, 0x57}, {&(0x7f0000002500)=""/155, 0x9b}, {&(0x7f00000025c0)=""/189, 0xbd}], 0xa, 0x40, 0x100000001}}], 0xd0, 0x81}, 0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000002880)={r2, 0x9}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000028c0)={0x0, 0x8, 0x2ccd, 0x2}, &(0x7f0000002900)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002940)={r4, 0x100000001, 0x6, 0x6, 0x7, 0x81}, 0x14) listen$netrom(r3, 0x41) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002980)={r4, 0x1}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000029c0)={{{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}}, 0x1cc000, 0x0, 0xff, "2107b16dd0f95b6a1cb9b0d720b423a9e7cf989b74905583bdf3f2ee80ef7aa16c3823ce4adaebd5b610f1dfc694366f28d753569a7104701ca445fcf1a90eb6b4268b158544171912ea0c567f6a9ddd"}, 0x160) getpeername$llc(r3, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002b80)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002bc0)={r4}, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000002c00), &(0x7f0000002c40)=0x14) accept4$inet(r2, &(0x7f0000002c80)={0x0, 0x0, @multicast1}, &(0x7f0000002cc0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002d00)={r4, 0xfffffffffffff000, 0x30}, &(0x7f0000002d40)=0xc) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000002d80)=0x3, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000002dc0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000002e00)={0x2, 0x6, 0xffffffffffff867c, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002e40)={r5, 0x800}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000002e80)={{{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0xd}, 0x5}}}, 0x5, 0x80, 0x4, "437ad73fbd27f8ff2106c2f672d7d95b46785b4e56b9e7feec8006266a37c2766a996660ba3686dbef01239a15ab551fedf00299498e0af4715ae83822766383f81fac60ca36e9b5b6ef7b9df8061259"}, 0x160) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000003000)={0x7, 0x6, 0xe, 0x100, 0xdd9a662, 0xffff, 0x1000000000000000, 0x1f, r5}, 0x20) 2018/03/04 09:57:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x162}, 0xfffffffffffffe1d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xff05, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffc, 0x1}, 0x48) 2018/03/04 09:57:16 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac1414aa7f0000018f316859e584420000000000000001000000ff809746b3b9baefe000000200000000ac1414bbff"], 0x28) 2018/03/04 09:57:16 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x3, 0x4, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x45, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int, 0x4) 2018/03/04 09:57:16 executing program 4: socketpair$inet(0x2, 0x802, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1b) 2018/03/04 09:57:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000001ffc), &(0x7f0000001000)) r1 = socket$unix(0x1, 0x5, 0x0) write(r1, &(0x7f0000b1d000), 0x0) 2018/03/04 09:57:16 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0xffffffffffffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff85, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x80800) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000014c0)=[{&(0x7f00000010c0)="39974a5c822436a34ab2bc183e128718c2f39b603e3b4c92b600e04d44e450e3bae251d62f15b580cfb6e8398ff9e2c68cd952ddd9062d8ff1322d9752f85d419d4c0c3c106efc283fb37618aef13371278b5103ecab20280a2a8c96462c80380280d6169e844fd8e682d3704ea55950f3623ac6d9b89acb5c6853937381", 0x7e}, {&(0x7f0000001140)="a64a96651da9e68d3780c1794d1dab0cf57d34e28dc82e37e03375e8250fd1eb3a71ed64574d1cee9cbbc0cc3e90502be278e3ef2dcafa7bf18f96355a9b7c342306a3c590f70f612286fa48458490520597700ef216d5a31fcc2dfde16a5d4b7105e8687284d5f5dd2c37761a910fe0c6afa28aed91724e96a842a57eadf7954e4b", 0x82}, {&(0x7f0000001200)="d57f66e0b56ec4f7e21a982751fa9ea0e33d6f83", 0x14}, {&(0x7f0000001240)="3716be93221b5d55b35d13f60639a4d12f984bafca1df5ad03b087f5f31f3ea26ad5e35e0ebe9958a567d06b4c90036b0c292923e682a85c3c1c0499f653d31b95c43f766827872cd179b6a01289473a6450b0ff085c0d5a6182635d9f4acc1a8872bb80f5c322e86926e63ece73ed8ddc7e39585a34ea5161ecf939b312dc20995f3ab47a62cfeb39f8a76cbfb7427d73f3e1fba53bc95a8dedb2ce20b6f3854aa1c310992f50e2d03dfbb4adce26f63ac2d31b0a45f4119ce43bc25aee5f390dd42e60100d1b202247f70c7a84256878e4a26731d3f99666a9f53936", 0xdd}, {&(0x7f0000001340)="82a682b4d7f5fea134f82c0e2e1ae9cd210ecd709075078486b44c01713d4dc809fd01e7be928b99cd87fe612fd7945bee3a3e22aafef695a9993032973d77ce5a12d9b31bad6343dec3014d87b2e6d9b0ed3b983a58407bb56ea695ec1c881b00a83b956aa2201af2b8be413b3d41068f34d4d6c78f2b1a238c0fb40232c8892887a93401e2c33f5e30909818dd6e00b4", 0x91}, {&(0x7f0000001400)="6c9e47819c75c6432c13cdc0a61a242f769799f880f68d", 0x17}, {&(0x7f0000001440)="f661f2c5523948516d25a2ed21ef26a4c794c9e1ce14b9206133a8bca0702c7202a70639c6f699461d618c928ba9aaf5958009377a89ae43ba9db0908b77ba8d224f916e20b25bf1da6d058a5003b00f26445ab89a519df47352", 0x5a}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000001540)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003680)=[{&(0x7f0000001580)="e5130402d776842425f708aa0c7964576969ecc4990d284c444411d360d3c35242857811982309dc7a1537d3f66089eb1ca880f56ffb7d110cb4078c1ba406d02d6bc2fc7312e569b192c0d5488f1c", 0x4f}, {&(0x7f0000001600)="e98fcfa78bfcc94325fbcdd2f7dff88a562d91f41ab9939bfcb0be681e3ea5f267f8e2ec80cd80a006bb3cd79ab9c0d358ff1ed870420fb7868b381c106b8a37767b5ce1da42dc97af79a4d02bb2434e535d194254bd13920b5049340e5a1678beb994adcebf9aa6c6b650", 0x6b}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4010}], 0x2, 0x4000000) 2018/03/04 09:57:16 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x0, [0xfffffffffffffffd]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/04 09:57:16 executing program 2: r0 = socket$inet(0x2, 0x80a, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000002a00)=[{&(0x7f0000002900)='e=', 0xf34b5e91ad071219}], 0x1, &(0x7f0000000200)=[], 0x0, 0x200000}, 0x0) r3 = accept(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x1, 0x4, 0x0, 0x4}}, 0x2e) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0xd4, @mcast2={0xff, 0x2, [], 0x1}, 0xa630}, {0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x7f, [0x0, 0xff, 0x7, 0x0, 0x101, 0x1, 0x8d5, 0x7]}, 0x5c) 2018/03/04 09:57:16 executing program 0: r0 = socket(0x100000002, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x0, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @rand_addr, @loopback=0x7f000001}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @empty, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'tunl0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x114}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="98cccd605f2c", @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/04 09:57:16 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f85000)=0x1, 0xd9a4e94f68219be5) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x3, 0x6, 0x4, 0xfff, 0x7f}, 0x14) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @empty}, 0x3e) syz_emit_ethernet(0x3b, &(0x7f0000adff8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x19, 0x0, "0000000000040002004a5d513ebe6eceeb"}}}}}, 0x0) 2018/03/04 09:57:16 executing program 3: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000e05000)="240000001a0425031017fb1000f7fc0e02040048186be0", 0xfffffffffffffe97) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0xffffffffffffffff}) [ 75.642966] sctp: [Deprecated]: syz-executor1 (pid 14652) Use of int in max_burst socket option deprecated. [ 75.642966] Use struct sctp_assoc_value instead 2018/03/04 09:57:16 executing program 6: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000180)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x5, 0x80000000, 0xc881, 0x4]}, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x100000001, 0x5, 0x1, 0x3, 0x2, [{0x81, 0xda6, 0x2, 0x0, 0x0, 0x9}, {0x3, 0x3, 0xffff}]}) r2 = socket$inet(0x10, 0x80003, 0x4) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/04 09:57:16 executing program 0: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000080)="e44eb6f2939a5d755d2c13b871c7407e91f61647457134ebf0e7e5d59eb592fffc30379310ec96501a10564863f0a8cfe9c3c11678a2e55337c1f6f3425511f513fc21bc1bf2066f46dceaa5c7b29bd3b5c45abd97f22df5c117f5d6d0c793c504739056233c03a32bb0ce99583dcbb610afac2533f826c93caed024eb4aed56615e81ebf62021f3779d0b600469d59e76cf5c727ebaa79849c56842ff15c699fdf63cee2ac70bbe3c133aba46251f6d643e4b30241d4ebf45619fccc83e3fefba59c7") bind(r0, &(0x7f0000afb000)=ANY=[], 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'ipddp0\x00', 0x7fff}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x9, 0x9}, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xb1a, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'lo\x00', @ifru_flags=0x202}) 2018/03/04 09:57:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0), 0x4) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000080)=0x804b, 0x4) 2018/03/04 09:57:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = accept(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), 0x4) r3 = socket$inet(0x2, 0x3, 0x1) recvfrom$inet(r3, &(0x7f0000000100)=""/117, 0x75, 0x0, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000400)={0x78, 0x3, r5, 0x3, r6, 0x8, 0x7, 0x2}) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x0) getpeername(r3, &(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000640)=0x32) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0x28, "d9b41c1dbec8f71e1d17d704d7496423214c0fb99a774dc5e033f38b638a70ca47f85892c0a04057"}, &(0x7f00000006c0)=0x30) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={r8, 0x800}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/04 09:57:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x4, 0x5) setsockopt$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$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="000000e4e2b1e27098dddd5c81bf0000000000"], 0x8) socketpair(0xa, 0x8000e, 0x79, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x5, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) 2018/03/04 09:57:16 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'nr0\x00', @ifru_addrs={0x2, 0x4e23, @empty}}) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'bridge0\x00', 'rose0\x00', 'teql0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x102, 0x1c8, 0x1f8, [@limit={'limit\x00', 0x20, {{0x0, 0x6}}}, @limit={'limit\x00', 0x20, {{0x0, 0x208e}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e98ce53538967c38f8474d5d6515f28574ef43c25b32f1d4f99980acfdeb9a687125de97c7aa8796202d2006447b3d6e912fe8b1582fe6d387ae0d192878e506"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x330) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}}}, 0x9, 0x3, 0x1, 0x7fffffff, 0x40}, &(0x7f0000000500)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000540)={r2, 0x7fffffff}, 0x8) socketpair$inet(0x2, 0x80003, 0x1, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000400)=0x4) 2018/03/04 09:57:16 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/186, 0xba, 0x40002000, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e24ac1414bb0000000000000000525f907e1ad8713e74b2d638d4067d60f143a3d46810dd79c26709237ffffbc801d1786f4a4d6c13706015ecb864c8032d8cabee028c338a723eda052e1dc5a2c51cb6"], 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 09:57:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x5, 0x0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0xffffffffffffff01, 0x1000, 0xfff, 0x10, r0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000009500000000000000000000000000000000000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = accept(0xffffffffffffff9c, &(0x7f00000006c0)=@un=@abs, &(0x7f0000000700)=0x8) accept4$vsock_stream(r1, &(0x7f0000000740)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80800) 2018/03/04 09:57:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=ANY=[@ANYBLOB="c90b0004000000000000"], &(0x7f00008f4000)=0xa) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/37, &(0x7f0000000140)=0x25) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/100, 0x64}, {&(0x7f0000000300)=""/113, 0x71}], 0x5) 2018/03/04 09:57:16 executing program 5: r0 = socket(0x1e, 0xfffffffffffffffe, 0x81) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014af64)=""/156, &(0x7f0000015ffc)=0x9c) 2018/03/04 09:57:16 executing program 3: r0 = socket$inet(0x2, 0x3, 0x8d) 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000006c0)=0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@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, 0x7, 0x5, 0x1}}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x401, 0x0, 0x24, 0x200, 0x0, 0x8, 0x1]}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x40, 0xffffffff, 0xffffffff, 'vlan0\x00', 'lo\x00', {0xff}, {}, 0x29, 0x2, 0x56}, 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) 2018/03/04 09:57:16 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000140)={0x10000000, 0x49a2, 0x25}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000463ffc)=0x3b) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r2, 0x29, 0xf2, &(0x7f0000000000)=""/156, &(0x7f00000000c0)=0x9c) 2018/03/04 09:57:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="c6a176bcc16f76eb5e34b547a7b97822", 0x10) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000140)=""/39, &(0x7f0000000180)=0x27) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000c00)="c5494259a24b584a065a446dd7fc348d", 0x10}], 0x1, &(0x7f0000000000)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f00000002c0)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000340)=""/110, 0x6e}], 0x1, &(0x7f00000003c0)=""/161, 0xa1}, 0x40) [ 75.779681] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=14699 comm=syz-executor6 2018/03/04 09:57:16 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0), &(0x7f0000000080)=0x3) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000596ffc), &(0x7f0000223000)=0x4) r3 = accept(r1, &(0x7f0000000040)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) bind$bt_sco(r3, &(0x7f0000000140)={0x1f, {0x1000, 0x1ff, 0x5, 0x2, 0x10001, 0x3f}}, 0x8) 2018/03/04 09:57:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x2000000000005, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) socketpair(0x9, 0x5, 0x499f0b69, &(0x7f0000000500)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 09:57:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)={0x20, 0x10, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1, 0x0, 0x0, 0x803}, 0x0) 2018/03/04 09:57:16 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000001380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000013c0)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001400)=@assoc_value={0x0, 0x46e3}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001480)={r2, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000014c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001500)={r2, 0x3ff}, &(0x7f0000001540)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001580)={{{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0xf, 0x7ff, 0x1000, "47d487cb83f42e166a88778ffca9d7a6c9f01cad50753b085d33abe7aa64f624521d9bf84d08d4e3b6ff6f11b675031669a1ae9206a54b84668fb4bc479ff69d99b0b544553a5f17f18f3f555b939c22"}, 0x160) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001700)={r2, 0xffffffff, 0xf6, 0xfffffffffffffff7, 0xa6, 0x1, 0x6, 0xff, {r3, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x3, 0x80, 0x400, 0x1, 0x69}}, &(0x7f00000017c0)=0xb8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001800)={'erspan0\x00', 0x20}) r5 = accept(r0, &(0x7f0000001840)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000001880)=0x26) r7 = accept(r6, 0x0, &(0x7f00000018c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001900)={r4, 0xa85, 0x0, 0x3, 0x1000}, &(0x7f0000001940)=0x18) r8 = accept(r5, &(0x7f0000001980)=@un=@abs, &(0x7f00000019c0)=0x8) sendmsg(r6, &(0x7f0000005180)={&(0x7f0000001a00)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, &(0x7f0000004e00)=[{&(0x7f0000001a40)="ee49fe659ba132e2c76d199db5fdcdca4efe844399ebf94ad2de41e47cefff8694d2ecf2e0ced37412b1a88d6bfe9ab99c29f1eeac13522b39e0973b56de5ec6b7235d69ea9ad0ea8ae47a9ee09bf096c3eb6e6194015eb1e6ef091899e85bf2906b752f3f4703fd76287f6d44456ac7c9bbe38762a9d7dfef872ca4a25476e1e3f774fabeac007ba9d9abe90d906650673279fab807f029932099a8037f4af993728f89", 0xa4}, {&(0x7f0000001b00)="53b5fe95333c0ae488a5b76a2577bc767d86c04caca99164c8cdbc4b3ef65fd865774324738656fc89aee2e4bf3030769705438908f1bbe8c27f813b1be6a8a046cf95365a6cba7ab0a674407a0f522f0afa718c0b96766d53d965f75371b7343939f25ba5080cecb1e86eae674b16a147d6c2d2963ce6ed492a6974e1af0c7c0da499134ae5262722c2d8e88d00657859b0142b4a", 0x95}, {&(0x7f0000001bc0)="294af00631367876a1381364b26d2d300927a0ac12c70e62326f57b50dd8a8b44a246725bf9445075ef17b5f376545", 0x2f}, {&(0x7f0000001c00)="1b07d93bd06c5391659ef6c3305450fb44dad98031e79ecb4b8671f52d772908e42b9e2b976a97585cb6c0fe130a00fe1fa6a6c3c5161c46a4933ebc7b3880b8a0efb4484431539111375dc4abffb36ef2ce8661d1455d78939614d2acb144b2e604ea11f6fdcdccd774064b4f636d9165998132d76c031caf3d5d3c7993771f43f4ed6ba061cb4353f720205fcf5c8254bf4a2c33f3b06916ed0a907f13c98f980cc8539a1cd085d0ad10875d0e4b7821a85020ec9db42a890d7666ad418b1de90c8b7860d65f83c1310d9fedd0076462c3af6aaec105b4f7ced3d456643b7e2f25c69eac0d2afb81e2c54de6ed1ba8ae16eaab7763", 0xf6}, {&(0x7f0000001d00)="1436c4ceab8da581157266aa032e3101a8c45aa11be1341f7db0dac62db03a270677509f519b52eab5e003cb6fddfaf0f784670931845687ce9c4efb9482056742e79a3a9df4a6f195e29114245a177af88b8248d41521dcab315b2a778379578f885fdd31ef441d36bb8a6ae833ef3557831e40774e06ba94cafc5e0cb5aace47814db1345df4d3e2cdcbfa2c8f74f346425ef6e5", 0x95}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000003e00)="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", 0x1000}], 0x9, &(0x7f0000004ec0)=[{0x90, 0x0, 0x8000, "6f1b56dc07f4836c62ea96c72af93bc98fd549c3e9158b341e3864ba153fa7a54d0b1a1d0f47ca3c818110371a47b067253842f1c3d5ea460f9d704c25a0628a7dd9cdc93e3a8d2d46a349c7c8379da2f0efdc436c907161e600ff226df3e4a1fa9c04a36b1a0abd572d5f908ce5ecc331c8c8c3bfcc06f7df8861b01346ab"}, {0x30, 0x10e, 0xf15d0, "fdd6162cc10ca91c61a6c519ec4c7dc97611b0cb5d8b7ba35e3b7a51"}, {0x48, 0x112, 0x7, "c1f8f3e7b8746c2f32e7d22b7d6a92cc38b6450ae1b3d236d539fe7554e3563126292a4ab4aaaf516a177047aa508b194c"}, {0x30, 0x117, 0x1, "f6f0e391f39725ee8a7024c449c75d2cfad80a29a7fa21694c100a5007"}, {0x108, 0x0, 0x100000000, "2fd20f332fd87407c33928e2b08a83e50f5481e51b0de5d077fed9948e8543ec02c7cafbadce936363bed97e3d867762d3769138ed043484a508b29a42cbd882760d8e7eceacdc20cf4ee6222ee6af98426f572dbd6fb6bee9f7d277f5a3d285affd95c206780d07073d368c6ce461cf323ec1793436ba5889009e4f2411145ff1056f3f9027e592e481a1f66204a87d5bbdbb63ab6569929e13981f50ac644b4b7fb91c1e0d5a65acd5ec7ee981322d77bbc3e7084e5605a831ba811c7cdb16e0e425477a9ce4f89206ebbc61d15bdae918ac5b4bf6be1e1b81aba92c2502947fd41ebf9c90c0c56d19cba7ce715aa587153d96"}, {0x80, 0x10d, 0x1, "0edf7989fc6a1c3f42e1bc009e44a427429cc36f8290e51f4e4fb3664b93f491fb0eb6d0d06e9764fdcc4b23493dd17005f1279cae592349d77024159b2f4dbddb53cc78415e11a8095b118b9a8b1efd2d619fad6f49570ea3f59f09e4da1b41664b69ad8116fd7bc98ad4ce31c2"}], 0x2c0, 0x4000000}, 0x891) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000051c0)={'ipddp0\x00', r1}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000005200)={0xffffffff, 0x80, 0x5, 0x3ff, 0x1f}, 0x14) syz_extract_tcp_res$synack(&(0x7f0000005240), 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) shutdown(r6, 0x0) r9 = accept(r7, &(0x7f0000005280)=@sco, &(0x7f00000052c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000005300)={r4, 0x1, 0xfffffffffffffff8}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000005340)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r10, 0x40106410, &(0x7f00000053c0)={0x19, &(0x7f0000005380)="f344707d9c67d85153c69a5eb418c12c5c3240553eb8369f57"}) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005400)={0x0, 0xfffffffffffffe01}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005580)={r11, &(0x7f0000005440)="6896f47b98c173a2eaa7036afc20c5d647de44a0dd8291665ba3908c603b857d52a1219172bca3782f82aab9d932c78b", &(0x7f0000005480)=""/197}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000055c0)={0xcfe, 0x202, 0x3, 0xfff, r4}, &(0x7f0000005600)=0x10) poll(&(0x7f0000005640)=[{r0, 0x20}], 0x1, 0x401) getsockopt$inet6_int(r9, 0x29, 0x0, &(0x7f0000005680), &(0x7f00000056c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000005700)=@int, &(0x7f0000005740)=0x4) getsockname$llc(r6, &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000057c0)=0x10) r12 = epoll_create1(0x80000) epoll_pwait(r12, &(0x7f0000005800)=[{}], 0x1, 0x8, &(0x7f0000005840)={0x5}, 0x8) 2018/03/04 09:57:16 executing program 5: 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) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x4, &(0x7f0000000540)=[{0x7ff, 0xf217, 0x158c, 0x80}, {0x62, 0x889, 0xffffffff, 0x20}, {0x9744, 0x80, 0x6, 0x81}, {0x7, 0x697a, 0x1855, 0x1}]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000005c0)={0x7, 0x4, 0x4, 0xd06, 0x4, 0x8, 0x12e, 0x4, 0x0}, &(0x7f0000000600)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x8c) 2018/03/04 09:57:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d5fec)={0x14, 0x23, 0x829, 0x70bd2a, 0xffffffffffffffff, {0x8}, []}, 0x14}, 0x1}, 0x0) [ 75.824282] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=14716 comm=syz-executor6 [ 75.854608] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not security 2018/03/04 09:57:16 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, 0x6, 0x0, 0x81, 0x100, 0x401, 0x0, r1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xfffffffffffffe55) 2018/03/04 09:57:16 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x7a) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='vegas\x00', 0xfddc) sendto$inet(r0, &(0x7f0000617fc9), 0xfe41, 0x100000020000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="26aa39b5ad3a615bd20dad210b3279106fefc70a082e0b57666f13fd3e136a39268f5fd0ca76e5e96b", 0x29, 0x8000, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) pipe(&(0x7f0000000040)) 2018/03/04 09:57:16 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) poll(&(0x7f0000000000)=[{r1, 0x6000}], 0x1, 0x1) 2018/03/04 09:57:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000efe8)=[{0x15}, {0x6}]}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/04 09:57:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x5, 0x3ff, 0x9, 0x20, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x5921}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0x4, 0x9}, &(0x7f0000000280)=0xc) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[], 0x14) getsockopt$sock_int(r0, 0x1, 0x4000000000031, &(0x7f000000b000), &(0x7f0000007000)=0x4) [ 75.918718] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not security 2018/03/04 09:57:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x6}, {0xe, 0x6b}], 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f00000000c0)='irlan0\x00', 0x6}) 2018/03/04 09:57:16 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) 2018/03/04 09:57:16 executing program 4: socketpair(0x3, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000200)=[{r0, 0x10}, {r1, 0x1}, {r0, 0x200}, {r0, 0x2}, {r0}, {r1, 0x100}, {r1, 0x40}, {r1}], 0x8, 0x7fff) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/246, &(0x7f00000001c0)=0xf6) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000001700)=ANY=[@ANYBLOB="0400ffff000000023b176cd41961040066ccb234be23ec56f64c43e8069c06de2cdc29bd5f42cb35b6f83eac91af1a0cce975f"], 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)="d4c26df8c09e12a394451f3f88b1a014394dd2f5da2a84918aef57b626718d5728ad437217c48c57b40eb107c66ec7417954bb0ee336a3c38da2aec4ab2cc7f044f8", 0x42}, {&(0x7f0000000300)="3bd83b18a343b247a487fabec44780", 0xf}, {&(0x7f0000000340)="729b2e585ad9a99510706511dbd12b41d000764c94a71e52bb48e275d7f838f35215d53fbd61d97c6a81d333871ee42b00c2c9889a8b4f", 0x37}], 0x3, &(0x7f00000003c0)=[{0x30, 0x10a, 0xed07, "6d59689ec2941c7d07825e3aa8ae07d702046aa8c0c70ddc758707d6f9e5"}, {0x60, 0x18b, 0xffff, "ebfd262e99c69edd39e49e9c263dcde8ad8835f85d1e769c19e0f423d634a8a70beb5e1d16c2d4d1348b5db83a039a5100648bac3561317ce7bf04802002711b30bd5e6942016b976fd11743"}, {0xe8, 0x113, 0x2, "e930265d6f6101dacc091021840abe0bf6958ffcd0fca7bb21c0d50ff8f4da135cc605a79f9296e2bfc3822beec0ecd2881aba5adcbaafdefc464399b2f9ecac55079d940826bfc2c9a8a2ebaed404899b4af50639c19efab680d3024b8eafca5b41c8f7ac4697fab73780304b8bf129cb7136ad51d3fc7669292dbab6b8eef96ff14cf070760fd4814392193a931a4e44a5dd48ae7a3cc89270ad819f809d355da9e58a12da1330064cda18f7a8dae4c861c4957e4b5c09df89e9dda5a75d862d3e2cddb1c46bc34842a70eb259db989c8bbab8e5e838"}], 0x178, 0x800}, 0x40014) pwritev(r1, &(0x7f00000016c0)=[{&(0x7f0000000600)="eedf915021a4a380808e03321cf643f68b90f0d9f48b338a3694d2fa2b989b8c7b6ad89ff3adfd2f9e27a89e9b59e62ef8182b3507a8b1ce55f9b49df32c33769d2cbbaf0dd84d2fe70511117b0c2bb65940b690ca0809700001a5deeddb44bdee3ab6d4f73926f14a2c0cb24164465ef96b359df6ec0bb5b8f6f20bf4dfc172956cc4e35416435a894c670a627124ce3328bc8719f1c800ead34b245862b058b50ab46132e297c906694035e04bb26640", 0xb1}, {&(0x7f00000006c0)="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", 0x1000}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000580)={0x80000010}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000080)=""/38, &(0x7f00000005c0)=0x26) socketpair(0x1d, 0x0, 0x2, &(0x7f0000000000)) 2018/03/04 09:57:16 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x97}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x100, 0x0, 0xffffffff, 0x3f, 0x3, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/04 09:57:16 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x2}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="736563750000000000000000000000000e0000000400000070030000ffffffffc8010000c8000000c8000000ffffffffffffffffd8020000d8020000d8020000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3d0) 2018/03/04 09:57:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) connect(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ifb0\x00') write(r0, &(0x7f000018efdc)="2400000052001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) 2018/03/04 09:57:16 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) pread64(r0, &(0x7f00005fe000)=""/78, 0x4e, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x5}, 0x8) 2018/03/04 09:57:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000025000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000018000103fb04436c4b097b4891c352339f8f823300ffffffffff0ae1ffffff000000feff0000"], 0x1c}, 0x1}, 0x0) 2018/03/04 09:57:16 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r2}) 2018/03/04 09:57:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @remote}, &(0x7f0000000040)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x8, 0x2, 0x2, 0xffffffff00000000, 0x3, [{0x3, 0x7, 0x6, 0x0, 0x0, 0x480}, {0x7, 0xfffffffffffff000, 0x4, 0x0, 0x0, 0x200}, {0x4, 0x80000001, 0x3f, 0x0, 0x0, 0x81}]}) 2018/03/04 09:57:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a002108000000000000000002000000100000000c0008000000000037af4634337ade72d7a28c9c20eeab82bc2602c50e1ea2b222d60d3d92a37145c9526cc26382561972cb5958147da38cb1fd3ba5e9143b0fa50180c19f96e7aa52ff860c10c385a680c7e462b2eda9692ee1ab77cbf02e840400c87f9f639d608bc2ca66da0bf08b12b3b48bc63151c5d98c2afab3eea4ca25ba9fc934e6", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/04 09:57:16 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x800000000}, {0xa, 0x4e21, 0x3e, @loopback={0x0, 0x1}, 0x1f}, 0x2, [0xfffffffffffff000, 0x78, 0xdca0, 0x4, 0x0, 0x9, 0x80000000, 0x2]}, 0x5c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xf, 0x200}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0x0, [], 0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)}, &(0x7f0000000340)=0x78) 2018/03/04 09:57:16 executing program 5: listen(0xffffffffffffffff, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x9}, 0xc) r1 = socket(0x3, 0x0, 0x7) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000883ffc)) 2018/03/04 09:57:16 executing program 0: socketpair(0xb, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0x55, 0x4) sendto$inet6(r1, &(0x7f0000000080)="db55204e09cd04f1187084cf2926f8a7e8d911f1fa8762b66ae92ea91c10c31586e41ef51834282552e7a61aaedcdb785b7375a10790a2db2bef6638997afa884a379873dc63e2349246ca00da716e862c86c66f42dedd239c3bef8cb01c9e32cfa919902375cd92bdf24da1b79980f6beae6973e75e2e6520f0f1f5b3fc4dee02f4326a8d882d100e1a79843c62f0ecd8fdf69dd45d9abbbdc0ae354286774f43da99f54bb8c9352b511f6781eb31ab933eb3748526", 0xb6, 0x10, &(0x7f0000000140)={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) r6 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r4, 0x9, 0x563, 0x7, 0x8, 0x8, 0x745, 0x9, {r3, @in={{0x2, 0x4e22, @empty}}, 0x1, 0xfffffffffffffffd, 0x1, 0x6, 0x8001}}, &(0x7f0000000300)=0xb8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000340)={r0, 0x3}) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0), 0x4) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, 0x1, 0xe, 0x210, 0x70bd2b, 0x25dfdbfc, {0xc, 0x0, 0x1}, [@typed={0x10, 0x28, @u64=0x7}, @typed={0xc, 0x18, @fd=r0}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'bpq0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0xe61b, 0x1000, 0x5, 0x0, 0x6, 0x2000000, r7}) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00000005c0), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xab5}}, 0x854e, 0x1}, &(0x7f00000006c0)=0x98) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000700)=r0, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000740)={r2}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000780)={r5, 0x5}, &(0x7f00000007c0)=0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000800)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) r9 = accept$ipx(r0, 0x0, &(0x7f0000000940)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000980)=[@in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}], 0x48) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000a00)={0x2, [0x401, 0x1]}, &(0x7f0000000a40)=0x8) unshare(0x20000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000a80)=0x23253b8bf8b62e8b, 0x4) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000ac0)={'ip6tnl0\x00', 0x4}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000b00)=0x77, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000b40)={0x1, {{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e22, 0x1, @empty, 0x90b2}}}, 0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000c80)=@int=0x4, 0x4) 2018/03/04 09:57:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0xf601810b0046611a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2, 0x29}, &(0x7f0000000080)=0xc) r2 = accept(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00a4d77779eb4045a195ae1bc900000000000000000000000000000000000000"], &(0x7f0000000100)=0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x6, 0x100000001, 0x10000, @empty, 'ip6gre0\x00'}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x4bce, 0xdf, "aca8335eccf893b1c662df1edd105f5951177ce85818c26bbaef026e6973c0e0761ff946edf452c83e9d45282b69e5276a67a3baa3f422056fdba502ad00512944f94253ee0bb83e888d0d5ad51ad81067d7d31e7869917c90ceeae25274bdb1789db6894cd95c2369f4b5f2ec76c4beccc66925b8fc1b50328b6ce732a036eddf96b72f6543a9ef6cb7b65b1e080e5cf87f19dce96c888b45cfdc167555bd9758fd162c7d515e1f8c6ff43a93796d7507a28f24485bf74e9c35eb77db87ce048b2e4279a5fe399f825b5e5e7e313468c75a02db579a91a669ac3005391f66"}, 0xe7) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/04 09:57:16 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x170, 0xffffffff, 0x218, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000000700), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x62d) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) sendto$inet(r1, &(0x7f0000000080)="84", 0x1, 0x4040044, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/03/04 09:57:16 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x5, 0x2, 0x800, r1}, &(0x7f0000000140)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x3e8, 0xe8, 0x0, 0x218, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000180), {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x8000000000000, 0x3, 0x4, 0x40, 0x3, 0xffffffff, 'ipddp0\x00', 'gre0\x00', {}, {0xff}, 0x0, 0x80}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6, 0x2, 0x156, 0x0, 0x0, "11c21651093408c9227c824eaa7cfc74b7dc5b7f55c6588b580da467fd36aa961dbc2320b21653d9f4cfca2736b78adbcff166e5bb2d7edbd692f0fb24f10e29"}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r3 = socket$inet(0x2, 0x0, 0x424694c8) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8, 0x80000) getpeername$unix(r4, &(0x7f0000000680)=@abs, &(0x7f00000006c0)=0x8) r5 = accept4$inet(r3, &(0x7f0000000700)={0x0, 0x0, @empty}, &(0x7f0000000740)=0x10, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000780)={'filter\x00', 0x4}, 0x68) r6 = accept4(r5, &(0x7f0000000800)=@ax25, &(0x7f0000000840)=0x10, 0x800) recvmsg$kcm(r6, &(0x7f0000001f00)={&(0x7f0000000880)=@alg, 0x58, &(0x7f0000001e00)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/171, 0xab}, {&(0x7f00000019c0)=""/165, 0xa5}, {&(0x7f0000001a80)=""/95, 0x5f}, {&(0x7f0000001b00)=""/102, 0x66}, {&(0x7f0000001b80)=""/148, 0x94}, {&(0x7f0000001c40)=""/54, 0x36}, {&(0x7f0000001c80)=""/223, 0xdf}, {&(0x7f0000001d80)=""/88, 0x58}], 0x9, &(0x7f0000001ec0)=""/16, 0x10, 0x2}, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001f40)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}], 0x2c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000001f80)={r1, 0x5a, "9a2dbfb70b31cbeca24a22600e0a7d8666179b9f9bfe89588862bd48683e2ef5ccb8642fd8b48b8b223beed5db62271f8826b51800686a02673049ea6506931d55e81c432f31769bfa59bbb32dd92461f40ab19cdeb1ab5c03e0"}, &(0x7f0000002000)=0x62) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000002040)=r7, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000002080)={r1, 0x3, 0x2, [0x6, 0x1000]}, 0xc) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000020c0), &(0x7f0000002100)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000002140)={r7, 0x80000000, 0x8f, 0x1, 0x1000, 0xe40c, 0xffff, 0x4, {r1, @in6={{0xa, 0x4e24, 0xcd5, @empty, 0x4}}, 0x8, 0x0, 0x387, 0x7fffffff, 0xff}}, &(0x7f0000002200)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000002240)={r8, 0x101, 0x2, 0x1, 0x8, 0x1, 0xe63, 0x2, {r9, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0xffffffffffff0b86, 0x9, 0x400, 0x8, 0x100000000}}, &(0x7f0000002300)=0xb8) setsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000002340)="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", 0x1000) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000003340)={0xff, 0x5, 0x80000001, 0x4}, 0x10) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000003380)=@req={0xc3d0, 0x0, 0x100}, 0x10) bind$unix(r4, &(0x7f00000033c0)=@abs={0x1, 0x0, 0x4e24}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000003400)=0x8001) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000003440)={r2, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000003480)={r9, 0x2, 0xb9f, 0xa7}, &(0x7f00000034c0)=0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000003500)='ipddp0\x00', 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000003540)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000003580)=@sack_info={r10, 0xa4a1, 0x20}, &(0x7f00000035c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000003600)=r1, 0x4) 2018/03/04 09:57:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0xff56) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)="878bdbb75747ea736cf788b0273c3ce04db7effd2d5b5cc4d7e10f6b2609914f049c8256413d7789464c8b21422d1d44d4ce4543a07ae2fbc9261736824c52461681b452979e55eb28cd208cecd9b751e0958aeb11f02bbb5ef5e3f2161d90f0f461165ba108433b8e825d5ed3569c04ada6add1eb7da2f84d2a57", 0x7b}], 0x1, &(0x7f0000000000)=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000001200)=[{&(0x7f0000001100)=""/244, 0xf4}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/04 09:57:16 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000ffc), 0x4) socketpair(0xa, 0x80006, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/04 09:57:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = epoll_create(0x81) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) socket$inet6(0xa, 0x6, 0x31) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x7, 0x4) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x80000) recvmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000006d7b7f39ebd67c611d66960bb25dfbcc8e554fc8fe051da0d54794da21000000000000d4a22c4000000000"], 0x20, &(0x7f0000000540)=[], 0x0, &(0x7f00000005c0)=""/68, 0x44}, 0x0) 2018/03/04 09:57:16 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$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) 2018/03/04 09:57:16 executing program 1: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000880)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000008c0)={0xffffffffffffff81, 0x4, 0x8, 0x6, r2}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) connect$nfc_raw(r1, &(0x7f0000000000)={0x27, 0x6, 0x7f, 0x6}, 0x10) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0080070000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="bd6ecf72f205d8655b19efbce09ffbb224047fa3caf7816ff7ccebca4f97e02f6ff30b87044f2c273298a6af1755a9ea4e9559aa25117c9f899174394f9a568bdf5327f71dc87b2f7ef6191f1cf5b55b03f66620159c595911d96e77f260e863c34a0ebfa137689b26e61cf09983f27bd29de7"], @ANYBLOB="003c060000040000000000007b0000007edb1d139d0cefb67ec5730294d58c57db9067df38be2c9573b2063d07fa691afc6cb678f77837979c1d2c6521761e70a97d78818ba12b656de942f3f9b8486ea334acd4778ba436a083bf3cdc7c5d376619eceef2d8521535f5c89ca548d47c6290fadbf5a4b7a15e53e675a2ea33618483f5facf37a8d3db403ed0800751a2e591b9bcfdc0eb43ca0ad94ebbf8c9aca31c0ec366158fe407c78824ac2a570eaa014901138733b273bbcb"]) socket(0x9, 0x0, 0x800) 2018/03/04 09:57:16 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gre0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x7f, 0x4e21, 0x101, 0xa, 0xa0, 0x20, 0xa9446ff57635501a, r1, r2}, {0x1, 0x9a, 0x9, 0x4, 0xa6d, 0x6, 0x1, 0x3}, {0x4, 0x8, 0xc6, 0x4}, 0x4, 0x6e6bbb, 0x1, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x7fffffff, 0x4d5, 0x2b}, 0xa, @in=@rand_addr=0x5, 0x3504, 0x3, 0x0, 0x0, 0x5, 0x5, 0xd37c}}, 0xe8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="0200053f00000000000000a29c000000000000"], 0x10, &(0x7f0000622fd8)=[], 0x0, 0x0, 0xa8}}], 0x2, 0x0) 2018/03/04 09:57:16 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/04 09:57:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x328, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'sit0\x00', 'bridge0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x328}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, [], [], 'bridge0\x00', 'yam0\x00'}, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}]}}, @common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d80)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000002e80)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002ec0)={@dev={0xfe, 0x80, [], 0xf}, r1}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x800, 0x1, 0xa4, 0x1, [{0x0, 0x7, 0x6, 0x0, 0x0, 0x2}]}) 2018/03/04 09:57:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xcf, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x30, 0x8000, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x1, 0x6}, &(0x7f0000000140)=0x8) listen(r0, 0x2) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r2, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0)=[], 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/03/04 09:57:17 executing program 7: socketpair(0x10, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000440)={0x1f, 0x55d01b4b, {0xffff, 0x5, 0x200, 0x0, 0x10001, 0x7}, 0x2}, 0xe) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, r0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000131000/0x4000)=nil, 0x4000, 0x0, 0xa010, r2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x1a0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x0, 0xe, [0x27, 0x0, 0x35, 0x28, 0x37, 0x2f, 0x3e, 0x32, 0x21, 0x3d, 0x39, 0x1d, 0xf, 0x1c, 0x31, 0x23], 0x0, 0x1f, 0x8}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'tunl0\x00', {}, {0xff}, 0x9d, 0x2, 0x40}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], 0x4e23, 0x4e20, 0x4e24, 0x4e21, 0x3f, 0x3e74, 0x6, 0xffffffffffff722e, 0x2}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffff00, 0x0, 0xff0000ff], 0x4e23, 0x4e22, 0x4e20, 0x4e24, 0x5, 0x200, 0x3, 0x4, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/03/04 09:57:17 executing program 4: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x8, 0x8}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/03/04 09:57:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0xfffffffffffffe84) 2018/03/04 09:57:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0xffffffffffffff60) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket(0x11, 0x6, 0xfffffffffffffff8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x8, 0x0, 0x0, 0x4, 0x20, 0xfffffffffffffffe, 0x1}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r3, 0x0, r1}) 2018/03/04 09:57:17 executing program 0: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x0) socketpair(0x3, 0x8000b, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000004000970000002f72739a25a1105c103109b61ae2c300000195000000000000000000000000000000000000000000"], &(0x7f0000000040)="73797a6b616c6c65720b39a3d0e852fdf982f939bb881af5240324d1d923b5ec8aa62a448e7e540bd9af6811301e8546cb39e9e0e91747ece9d906bcb6d6de3ea708c26723909d96d420dc615cf92b0d6379bb63b4a2f6500885e1698dc3133bcf6c32e0a1", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xfe29, 0x7, 0x9, 0x10, r2, 0x1}, 0x2c) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/04 09:57:17 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket(0x4, 0x4, 0x6) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) accept4$unix(r1, &(0x7f0000001040)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x80000) bind$inet6(0xffffffffffffffff, &(0x7f0000003fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) 2018/03/04 09:57:17 executing program 1: unshare(0x8000400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000380)={@nfc_llcp={0x27, 0x25ca, 0x1ff, 0x5, 0xa47, 0xe354, "034b5a4d1f160d700de15cc9c22db930ef0e68a32b4e7cc6ceebe99bacc01cada6826768170c512a43741ccef87aaac36ac8571f5583179abe2325e84695b7", 0x7}, {&(0x7f0000000200)=""/134, 0x86}, &(0x7f0000000340), 0x2}, 0x80) sendmmsg$unix(r0, &(0x7f0000001880)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f00000004c0)=[{&(0x7f00000000c0)="33b7bafe0e26de733609f0a818787a609881ce5802287378932d79f80a5852e2ff619e6703c8b6a2412d011316c4c459f44757ed5e9ae793b6c3ef653d61211b7b7723c51698a9c7aa6eb0548f92c9922bef9a995dbe15091cec7b57595325a4a909477728b3fe5de81ca15aecbeecc128c35766dec105be00a3f471bfbce85607129531b76a73658cf28f55a0690be5ce068fda9d0cdc30a3219b5df0a23c8fd1a7b5a71dc5775867b11dd0dda192d9325d2a5d0489cc8ea1154996ea572061042aa2ca2454d2b815555cb3b740aa106c8c7854bb174fbd50100bf6eb076174fcead839026eeba2bfba41067953d62fdac52eac4072", 0xf6}, {&(0x7f00000002c0)="9013e8ace6181b1b1c3230bcb24f5f22c0237a68d757c07c6c00b35f5a5ebc41670a1256e1cbf5980c10813cb9ef7bf8ebea4f6cb09a39b73b22ed29585dc5c8bb8862eb8ef9455d2c41ab837a577c2a07694d6f08e0c01046a22682333fa78453a9b145ebddf852bff272b79fc48328", 0x70}, {&(0x7f0000000440)="2920235bedecf6cd5570b2d3c9d72fad4adc5daea3e8f0fe584e3715c2730ce7cdac14a697a17f3d23632dbbbd5d61051604553be94f02e16c40a0e10aea420b2852fd7104a70709ed5722f54b3dd67fdd6f8cc6c7e697667eeeb3d1306620acc804a5d6f0", 0x65}], 0x3, &(0x7f0000000540)=[], 0x0, 0x20000040}, {&(0x7f0000000c80)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000f80)=[{&(0x7f0000000cc0)="29665851e2d6bb79104609aae5e4557a541060a205379f628bfec3979f4137d6de7446062cb4ea20f4c43a67495c54203298bb26ab41aeb697335c30c35fab9cbe07b338b47a0ba3dc5fa228af9575283acf4fd24204b4e1b34766948462c4ed464e09fd8161b70274d4b6edbadfa777f073112c734f0f218bed059f070180fac842d168f9c0468875393ce796ceccd2698054fce1c721d1413c6b8714052c76852b1f51ffe1b3e2e7393fe66b52fe162682eb82aa10df4b07043d34f25ab8205262d43bdb2a917c4aa08bc1e1536faf1e8940feb96b381c224cbc32fc1813d6ca35152ef47f0b60fc", 0xe9}, {&(0x7f0000000e40)="dcf9701f2bbc37d9d4a8219f142d5570159bdc863c396ed01b18b91880c497dd9421d22af9f1f67cc0aeecdd4e8a39", 0x2f}, {&(0x7f0000000f00)="6fbdc716f07f50568571163386bd44ad143f3f24e8e490b904df8a3f4b9ef74c6f7a49da8bed51fa670a079ba2e503bea00ea6da79c2444443faec2148037e0e6ff56c4be2c7e519fc5b0408b53ddc73b05b424bb6bb2ee73744c94e4c38785625", 0x61}], 0x3, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x41}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001500)=[{&(0x7f00000010c0)="fb15353aa2ab6bac182a1ff4e23d52930bb7efe28f1c638984b80f89134b01434059bd10daeeff8b07e6bde5924dd888502de8ee9a94481466387d46b1ec19b3f6", 0x41}, {&(0x7f0000001240)="38a602c1b7137bac9bebc289b4fae2123e0168a2bff85df9a3e3ccc0ec20aa65df6eeb664b049b678d23f7546368f04169aead8578296ae691326f3c2eadc7a0d4a357ddb9534816f6ec2253144e5a521351cbe964763ed50793641fe934cf5edfe42943a149de6af3a263dce20b31266874ef8daf186e3c438a0d6f77b3084fe36e29f2cb3ffe1aad7102e20526cfb08b9e39f3d64b35c41da0c3cd6ae926b036c8c2fde2ecf50f27eb55a48474517c9ef4497b66f37d0a5956d0f0cc", 0xbd}, {&(0x7f0000001380)="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", 0xff}], 0x3, 0x0, 0x0, 0x24000000}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001640)=[{&(0x7f00000015c0)="7f8479a4d7993aef107fc98ec8bae656f0264a54e4378f8d3b192e8b3cf8509da63cf25b6bbb6f826d6db963b4b88d1c1de395983c9265f6995a704e688313b433216e634d7fbfe315811e64e1b98ebe37fb4c0b19de6b68fedcae37c195a3b25033ec27cbd58e6f749c8ef91a2152fa7731", 0x72}], 0x1, 0x0, 0x0, 0x40000}], 0x4, 0x0) 2018/03/04 09:57:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x9, 0x7, 0x5) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)=""/69, &(0x7f0000000400)=0x45) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/04 09:57:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ffff0)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000025f7e)="24d13d9a803e68e77b5a00cde775943795680a2091fef97f28548239585552171940b6edb5bc0c952e5483ce0ff180d9c002b807c8f9dce8813c2388c3e9a2fafaeb0d240e4362cf393dbb54cd2b68c1db528655aa2c951fac98aeeb0126b904aa7ab031e67e3dd4202468ae51e024f40d892e738ed3c71d0d7cc6ba79bbb6318b26", 0x82, 0x0, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000486000)='>', 0x1, 0x0, &(0x7f0000ee1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000094effc), 0x1000000d8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='bridge0\x00') connect$inet(r1, &(0x7f0000948000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f000094b000)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c318f25c80f582d22a1e37a0aa6afd1f86f675cdee0b4af513d38be5a55b42b0e956782d9aa8655ea931ae969253cb09240afa8cfad50cea0eefa084beba0c8f03aa616ba5631e302549857687f49b1303f14d358c7c33e18e97426412682722f56e500ed2129af03a2b08a22bc09cd6c0a6d5916fd8853786a518263312099f6f5ac595998d3c801f7effa741b3094721e13b1b88bc5ee5b8a7716053e1482c8adc0388ca50825e56bbbe550e572344a8e15153a2874b3c013d13f06d19f79217b24f6d07fe0e7029158db63f14cea202939c06af5c68a5fc89a23b4e322dd969f0a2a31295b2ba5a0967da2326de2d7db7ce276596291d329a89c24e2cdf005f5a689727024c144e83e427272138c96deae0feb8dc8131d3ecf27faf0ee09669af12b94906f994fe42d766c3a577a56e6910516f966035242de764daac021f6930c0c820f94b0eb7014dd661b61c047a8447edf27fb9bf9c2d8a2efbd8047702b0d7a18470116e9b705e6fc5d42582e84cb0f98dba3a292bffcc21bf970063a91c1baa39ea9e06c6a4f9fb4cfb2b86690265b99295e3eeddf2df0fb0c240d794b7acbf9dc0ebed672cbb866547d67de9b79a2dcc35cd02325aa6b8fc6", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/04 09:57:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x80000000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002003000000000000ffffffffffffffff40010000ffffffff50020000ffffffffffffffff50020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000e4950000000000000000000000000000000000000000000000"], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c300000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5d7) syz_emit_ethernet(0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e00101100fe800000000000000000000000000000fe8000000000000000000000000000aa0420880b000a004000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/03/04 09:57:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000023c0), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x1, &(0x7f0000edbff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@nl=@kern, 0xc, &(0x7f0000002340)=[{&(0x7f0000000040)=""/239, 0xef}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/222, 0xde}, {&(0x7f0000002240)=""/5, 0x5}, {&(0x7f0000002280)=""/153, 0x99}], 0x6, 0x0, 0x0, 0x1ff}, 0x1) 2018/03/04 09:57:17 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_netdev_private(r2, 0x89f3, &(0x7f0000000140)="495e82382a75cac0c1f0b897863614c00b31a0a076a91aeb55fb3222cdf364f1edca8164459967ad8beeab450532e36728e4ac3c14654179e93895adf5c6681d49914a77c528b4317a4b005db046e289ec3c48b9960ef024742fabb4044a8ef4dbba089083367e383c56f2156f444a429f0e7ad7444bfa7fe1e9a28bd0af4bf910cf59acbb65de002e36f5c2d34ac5442124b7d7831ec74f8a760ee71d1aaf8db19c97d8353432f78aea3a6dcfef11fb5a") ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000200)=0x7fff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0xb9, 0xf4, &(0x7f0000000240)="82cb8c3159f777605762a42c41ac057be41bec716e184c3eb476e5b387513c2593c5423914abe1f8787a73b63a1a1f4cc47f6e1574ae9136df30e9756f73edf428a40a7838ec43abd1685ba877de5b224cc1fba5c976a6a6c28066aa153dbaccd79cb3de87a44139c29a30b75999addbb69912c56d7657001413b7d831e9d79696ab3e0419cee4bab08976948d4bd851517552045ba37452b2cbd578748c68b8f0e0282e1b5573da38c50eb7de08cf23586e1ab0576e679370", &(0x7f0000000300)=""/244, 0xffff, 0x8}, 0x28) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000440), 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) r5 = getgid() r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001e40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0}, &(0x7f0000001ec0)=0xc) r11 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003880)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000003980)=0xe8) r14 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000039c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000003b00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0, 0x0}, &(0x7f0000003b80)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003bc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003c00)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003d00)=0xe8) r20 = getgid() sendmmsg$unix(r1, &(0x7f0000004280)=[{&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f00000004c0)="974fa931bf6599afdc434c2226fb1e8e04ef942e84a03a8223cf1f4669f8e72db1884a9541256d634709145dcec7b1c0771ee0730445f7b7fa6be04ee6f2b0936fc4105ccf9c53ebb3ef", 0x4a}], 0x1, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r1, r0, r0]}], 0x68, 0x4000004}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000001b00)=[{&(0x7f00000009c0)="3bfb88c78ce1aa152cdf620acc7d2a4e7841ce9c", 0x14}, {&(0x7f0000000a00)="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", 0xfb}, {&(0x7f0000000b00)="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0x1000}], 0x3, 0x0, 0x0, 0x4000004}, {&(0x7f0000001b40)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001dc0)=[{&(0x7f0000001b80)="0e8c101199b735b72c7d464d9e793de54ce565bb", 0x14}, {&(0x7f0000001bc0)="81472299aba5b23c02f8537f76", 0xd}, {&(0x7f0000001c00)="a14e7a1c406c542aec512d9f96ba6c36a61cbfeac1f9888c42bd03a512f8e1d01b5e2d4b1bace2a3e5cc2f6a908bdf5e21dd65529c52feff0e70030813e1cf31e6b7ef0494fd4cd3d1642fc0585f0d3ffa4feeba7428", 0x56}, {&(0x7f0000001c80)="31d1322b72c8af63a291edb2815a556b4d9ae35e28db159848e1e6088f50e3a742fb0d833855cbf1e2386e3d39cdf7aab6b64724a6100fedc6971828bfd250ad01c84d12bcb8d7a37d6987d84f2e2fc08db326b1f48834b6685f6d0577831ee88aa1419429c6124d072c3718bf82225c67d564be4c92f7e8d18ebb09ed42bff48010fb4a562b55069a2dbeaba7fce871de0661b2ab02453ef396c6795325438e9bdcdedd7d57338025639220f6cdbae3a5", 0xb1}, {&(0x7f0000001d40)="8071430b4e63e58318d333fd63c2304ef19cb8d1929c7a52962ad0390cdeb50adbe2b21c436fd7d4d5590f14b30a45dc091113963b9ed427585f5af5c70e", 0x3e}, {&(0x7f0000001d80)="e5b19344466da02dd114b8472359d13a63b31fbcbee2a11233885f2604b17e38f62cc15ac8217873204f6166", 0x2c}], 0x6, &(0x7f0000001f00)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x40}, {&(0x7f0000001f40)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000002040)=[{&(0x7f0000001f80)="0f36b130a9183e4af814209c70f4764a6e1d6f384470164047a4ce0c761282c2b678b682be36c28391ffa290b99676a8dacceaaebb308eb68b51082f3975daddbd0856fda32bf40872c60daa293adb6011b1203ee38ff2663bd2c4f3fd5498919b8209880629ccd4e1bc67ce0848c1b2772dea3bf0e01a9d7f3f21c1c54d39a534643d3b0802400f8646f3c4", 0x8c}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000002080)=@abs={0x0, 0x0, 0x4e20}, 0x8, 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&(0x7f00000041c0)=[{&(0x7f0000003e00)="585c046f6ff54f73e42a8bf37b07527bf23acd9efb2b5f21ec989330250e6c4039932dbc16ceab57b78fca96f989310d980f4ed4552f3cb96dfd91f7c432a9f5d6fe1cb0599799ffa06defd0648f17a0ddd2c9e6f5c32876379fe3cbd54f0b93f0aa6ce55ea81fcb97b76880ae371d8498a665a42c3dc9d5e7572994123c8ea6ea554705a0f59612399f2d2beb3304f0d111a82936300badf6f298314d193d97ada71dbc84d323f61529", 0xaa}, {&(0x7f0000003ec0)="e874316110ae4153093e778139b688b7e560092b0a4fac741c3467dcaef2587aef3b2c9e51770545ccb75cfc03b59e1d999fac1b01be22c840fd4325dcf3055c99c4bfa08ed061412c597ecc64b685d5383f9e587bb7cc759d9afba1375238b9c0edb2144184862631aae23f89a7664d588105f3f918ce6a8dd265ad4984308f91c91281f8abb4d736d539c82b47c11c03ed18123ab328f811871f9ede2b69a88a098aaf25ffef282592c4ae487b1c40b3d8914e720847ff9085c59be91eda98001351f43226e39328fc48649c869856d4bff648fb5279ce19951db09b06c26f12aa940f00e49785ecfc6745", 0xec}, {&(0x7f0000003fc0)="74dd9f68e98e027f888a8b34c80fe2802bc49cdfbd9940bf582a0ac4acbb6bfa65c0af086c8010b798fa531f556ff440d14fb3b25fc0ae377ac85a7973b4d4fb7e41e4df040599cae1c0bcf73e3985c95d67e95bef240e1fef51da437641471065bb3d814d0a1f600f100ad7ec9ca3609bfcfa36c707da38", 0x78}, {&(0x7f0000004040)="cd10412f3210f25c05fa1bb1bc695322fafd1f9245611a169c84777fddb1b60b7c21518aeb168d89e170e5877644760341821ef5ebdd7b6c93b2ec623eacaedb2b", 0x41}, {&(0x7f00000040c0)="962b2280199820b4e20c2a6f5e1e7506a8d9d36e98480554838840a6422bf0a7b1337d4effa66c548a8860e2fa62d354fff3671c91e006cc8e584a26cefd564e8aad2dfe86a2bba06b0e1d95f11c86fc08b22249", 0x54}, {&(0x7f0000004140)="b708c760cc657d4db4aa00afc64b0114a872ae43aca4b6d22a8f4373d47a13f7cc8d0426755cc4371df43dc71ed5e48c41584916f63d1bbdf08cad5402276975e8d0d61642f317f1c7a5352b1efaaa8126f29dcb2bdb7324fd398c6ab9fc4e306ee25eb861b3194f81582652", 0x6c}], 0x6, &(0x7f0000004240)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r0, r1, r0]}], 0x30, 0x1}], 0x7, 0x8001) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004440), 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004480)={'gre0\x00', @ifru_flags=0x1}) socket$inet_icmp(0x2, 0x2, 0x1) accept4$llc(r1, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004500)=0x10, 0x80800) 2018/03/04 09:57:17 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f31ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x8000}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000000000)="27654a7b817adb4bf1b91ae46ef069e42b22ceed69c5fc87b8ddf3885097da7f01c631e8bedeb060948a640e8cc2f1d4b109e41bab08396d31ac65b0a8eaad66bbf0c044cfbc65cdfb5659237a305102652310f2dc21ddfd03adfc49d57946a933d25b128f190a2062e68e78241e57ed75a1b40d90c2880e82c592711d73ee84b1c5da1d22e141f91f02a51f34ee95073c28ba658f87389cd75d1c", 0xfffffffffffffd6e, 0x8000, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/04 09:57:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0x98, 0x98, 0x0, 0x0, 0x388, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f00000affa0), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0x0, 0x0, 'sit0\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'teql0\x00', 'lo\x00'}, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:usr_t:s0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8b0) r2 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x428, 0x0, 0x2f8, 0x98, 0x98, 0x0, 0x390, 0x390, 0x390, 0x390, 0x390, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 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$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$unix(r0, &(0x7f0000000240)="6ab38ecf28bb0a93cfa812b3fa57da3a5e86296360f69649819842ac9bd0af0c98dd6cb895ab9d9e26cb91cd60dcf03efaa595b8423b5f3a2ce2c72d6af11c06613f0684245eed333bda05cc82dad213010391847269e34123bff0e41696e66b4d3216a78d7f44fcd13d7b7f081d68c9f1c9175bf308dc6c7d1668611840003a2d4b64dfb23786ac8356f3f9acae46276385a8334fa8cae2f37807142f88fce13236a10a84eca53c43a64485655bee83fff3101ca91bdde26c0528f1db2059047412e33b96b5b05f5e2fda79d6b759498b33ab24da9801892fb51a930622a3efa0", 0xe1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000007080)=@sco={0x1f}, 0x8, &(0x7f0000007480)=[{&(0x7f00000070c0)="f5c259aaae1a9e1a24fee16f313cad24adda39", 0x13}], 0x1}}], 0x1, 0x0) 2018/03/04 09:57:17 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2}, 0x8) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/111, 0x6f}, {&(0x7f00000014c0)=""/68, 0x44}], 0x7) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r4, &(0x7f0000002ac0)={&(0x7f00000015c0)=@kern={0x10, 0x0, 0x0, 0xa2}, 0xc, &(0x7f0000002a40)=[{&(0x7f0000001600)={0x1408, 0x35, 0x0, 0x70bd2b, 0x25dfdbff, "", [@nested={0x178, 0x85, [@generic="5904b8d5430de0d071533f2f8d561e192f1fabbc29f6abf5e95ac95311eb2c576977dcd27eea50ec5e994eeb6f74424f5a975a", @generic="417c98d5caac4dfa359d37dd7090bea6a8b25af2844e65e0e9f8109686fbd699eaa391f57b4d17a51f60b6091851c12aabca1351b4e113cbbff66e3d7ce8d2f26d6a6170a71dfd506507f1a881b19c4dbb6a526bb6122fe86766edb5d160488808e6e8f7467b2ffb92428f09dd1d9a21153ceaba6a0ca955ecbafc0887923c1ab3ec019ed02a831bab8801bf88883007ce672f3d413e645c10be70e3f1363354edd7d548", @typed={0x7c, 0x68, @binary="9219a6456e97c8b4a263ed4e0e491bd22c9db5c1afe3ce89d160dd33c5340873c3c7258f83c58f518e6af97ca5d205ef0b61719b497a35142d40a266c2d33552c0a45045297f06dd2ada37715f6ead67942839994e0a5bb600a6a53ac13c56675852ff2fdaea71046c32d1aae9223300ecb2f9"}, @typed={0x20, 0x1c, @binary="dc35d0b34732d56674e6514cf82e1ca74f68a48e82"}]}, @nested={0x1bc, 0x6c, [@typed={0xc, 0x8a, @u32=0xfff}, @generic="22e23702d80fcb0cf716f92f8b483edbc7c2f4bc655963e1c58f6d6309558ef93ae181dfd5454ab30cf00f9a52da2611da568051255c1b353678a7558f14d7502e0ceb070585b5c084ae36598b407083b23b8fa7932c220fc4f950a2a45c5590238988e3ec6b89e3ce8208ac1a1675f7f2d078211a353a2faf794d08ac0aa8f233d4f7262404ff0ad276ec6590fa21c67a239d759e158956ef26bb30c1d59b0b3fa5432beb128d9a1a209640156d8a4050c4182ad9520196b2690745196717566643834c8ad613a2f9652baea2f7760dcd82", @generic="e6ed11d07c5bba167666b0c1d11f2a7d9a44c192cb4fc929caac06f73cc63ddc6d9b0fc8f4f1fc0cc554e7", @generic="bece152bd559a2e17041125ad17ad43d2a862774acf5f0278fb5861fd8c66b53e938b37008012546767c5a17b9a405f5d294b7581672025e4c173bac197e44b7f1f9425a6b9a3e6a4fd740b1240b995f57be17b49e27ea9ceb2bec89f88c992487ed0f5b1ea207895980c2f776a56074424ef915dfd0897e1033ac5290aadfd216f244b955db377a0d90343ab0c09a03356863695b1b91e6d056c62e76b352f8e6dda0e7a5ddde894b813468b5b1"]}, @nested={0x94, 0x1f, [@typed={0xc, 0x44, @fd=r0}, @typed={0xc, 0x71, @ipv4=@rand_addr=0x40}, @generic="0bfdb49102d87e68cbe57c40132eb3373f2ef068370a0006fa9e305ac41ff9032bbd76915fd43f908ad198936d41b502b62e53731ea7e6c7469930d2825ea7038c04a441ff0cca6dc0f48a41d9d7d8915ae1cc6e9cfb0d961f9a1c0e1ae5ee53723ea599016721499377fe2f3dfdacd7b302325a92"]}, @nested={0x18, 0x65, [@generic="d407439b38678a23acb52019273469c851ba"]}, @generic="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", @typed={0x18, 0x9, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x1408}], 0x1, &(0x7f0000002a80)=[], 0x0, 0x4}, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000002b40)='highspeed\x00', 0xa) r6 = accept(r1, &(0x7f0000002b80)=@in={0x0, 0x0, @dev}, &(0x7f0000002bc0)=0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000002c00)={0x7, 0x1, 0x800, 0x1, 0x9, 0x6, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002c40)={0x3}, 0x1) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002c80)={r2, 0x3ff}, &(0x7f0000002cc0)=0x8) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$pptp(r6, &(0x7f0000002d00)={0x18, 0x2, {0x0, @empty}}, 0x20) r10 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000002d40)=0x69, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000002e00)={0x4, &(0x7f0000002d80)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @local}]}) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) ioctl$sock_SIOCDELDLCI(r9, 0x8981, &(0x7f0000002ec0)={'ip6gre0\x00', 0x8}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r3, &(0x7f0000002f00)="b540923d97bdd8e8a5c48c3ac40aa6d0bee566b1affda6e78ee458d68ec4e3eee057487799c5fe00e366b1583adc61441320208834e5e42695ecce4d094c9b3c5a476cb229c4f706290cca1a21ae9c6a49283edcf58081721471c171381ab29093d1a6c5dc604a9a50cadc90a9eb6580096913388b512553cba0bcfa2fcaa841c8ace45238fa69db1f5c66b0d30e9c6c56ea8d083e898b3970ee843225493b514d516a5bc3f01535f2498e6f13b44b22f47124aa9cbccd95e3874e7c87d34755d741ee714e60fa68053204"}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r7, 0x400442c9, &(0x7f0000003040)={0x8001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000003080)=[@in6={0xa, 0x4e23, 0x9, @empty, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x74) getsockopt$EBT_SO_GET_INIT_INFO(r10, 0x0, 0x82, &(0x7f0000003100)={'broute\x00'}, &(0x7f0000003180)=0x78) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000031c0)={0x6}, 0x1) pipe(&(0x7f0000003200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r11, 0xc0106418, &(0x7f0000003240)={0x401, 0x2, 0x6, 0x8, 0x0, 0x4}) sendmsg$netrom(r12, &(0x7f0000003900)={&(0x7f0000003280)=@ax25={0x3, {"7b2e3e67fb4ca7"}, 0x9}, 0x10, &(0x7f00000035c0)=[{&(0x7f00000032c0)="3304e906fb094a90908bb9f7e891e92c266f8e84f7357b51129a73e5559a9a62114e7a8b1712db8a7ee51ce05d5a2c084fecad6214cc2c7c1fb80fd52e6c9452d4529673588383104649c014b908185ad218df3e4d4f2cfdfab7b9fa753064d6556b896138b50187686cba1dda1a251b36e29881466dce85a2ec9d9d6da48d84a6cd42058ac89ebd58982467cf92f8d2a6efdaa443ff052e05caf590e10b9b21fbb06b86e0ac7b4f014f1b3cbd1507563d", 0xb1}, {&(0x7f0000003380)="65bb82416dff01e8f6f452aa23c2670e78e96796c04a547c67d23dd5b9b42ca38fe2dfacdba0940ebd744a1480eb77fcd0e310839b17480155c2b28e9df0ed8b8e0546bea4c38176fb349f893b4f5892111a0cb504994202e02dd845c5752b0b", 0x60}, {&(0x7f0000003400)="c5246b3e2cf5031f276edeaca8e1a3f6b8a6", 0x12}, {&(0x7f0000003440)="c42b06b7fb5f76c35ce9ca56f3a38575e366254a7193b85a753f7803d0c65b47c8f9d78113becd4d3d2db5cfbe33561fe2b516fe461157e45e51502dd28251473508064cdf8b28c76aa07caac625153cb48eaf8fffc4c2d803787c0894e95658e94175de5c16dbe5a03547", 0x6b}, {&(0x7f00000034c0)="e5cc3cc93a60720b25ba6bc45001d84bf733623b94c9694ce8f3ea99b1fc31e00485109416967e36677626eeb6b9effd28fe1a74c0242552b4e02c826531c20d138d4ada3a71b47bfabdb6e4bd08dbf1e472e539fc9ef2e530c92dd39d582ea77b137d0dd1b9bea660f5594fafd9ae35751da4028fd972040e7c846ba13b16618183b54bd3ac784ed099805f4a5e", 0x8e}, {&(0x7f0000003580)="5c12aa3cbcd966f0153ff3eea69950020b0cc6e02f951dbb264d026efa7d31bfdac3b85cf7e52650da", 0x29}], 0x6, &(0x7f0000003640)=[{0x78, 0xff, 0xfff, "6a1dc4f2d1364329bf1a4ec4e1d8d99ea8e77238c673e24885a82394ecba1b5da0e6429d7741f6b88e8650a3fb5895ec09bc0814ae85668c483511090e68bf70e273aeea2e7b148dcabc9f2b16fdddf4688b65f7d24b029e510448f1ea1c3609f9ce233d5e74"}, {0x68, 0x119, 0x2, "9d59be6ffc26be83cbebb7112ec9b2d75bae6e88effa60ca6c266e420a04ad4da1ac90890107e01fe93ddbc9dea98d062c7a98597e04aaf67d62994a8fcec6fc9e26b9b56b5cf0a2751f8df9842b1d28d1"}, {0xc8, 0x189, 0x1, "a6ea4e0785c523ee2c3d3105fca7b9f930247b7100b7f0bf8aaad49d2355c836f147ab59173a8dfcffc4ef649d452e582b85b08c2960b7e7be8b9403b6b124afdb3fb0e23a1edd4956efe3858cf1d7dcf9c517c61fe0a816d8012c5d8f5818c1d259005d05f9610b4cab320cc587617edf5d9d74628aeefe695d0f9158d2083f4183a140fc285c31e34cfe13bf0ecc14dc3a79e24955249b3070d4569027f32383e985f7eba8fef0a5afd748a321807a40f075"}, {0xc8, 0x107, 0x1, "2d2def8adf8ebdfce3b6c07edf2d063561cfb4152a67b965fc92614cff138225d2a5332b9180f1c52b958b5e08300711792fc8c5363d228cdc73a46885efbde9dfb11ed7e0fe545349c5a698b63a6da612a36721e40bbe6a832bca1e22a4eb36a357eb1554459fd35548ed3126e71a312781f497a8a0b267ea67aa343a0d089fd408cb30932c109401f2fd200c18b80284d1272a0f4a6299683bcd804bf62fc9adb142eadb57b90e864267da0d39247088adde8e7f"}, {0x40, 0x116, 0xff, "37a499382e6dde677b7db227806eaa5e489312336b85f0fd9ac3f597e86abdc4adb2a9bd376d21d89368424a4250c469"}, {0x10, 0x29, 0x7}], 0x2c0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r8}, 0x8) 2018/03/04 09:57:17 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x26) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb1, "caa60cc87bdccce8ed4f5be9e815a45e9443f742e00d9ab9094f0b41edd04aaf13a7ef3ca259dbec80b95850cad5a1fb79acf9ebb582cc9b949ed5d08ce8cf3f2a6c5ae9c5506f19645c32f3c29f9c70e9e1b7d1a5edb169eff8f8481dc2d3e0fcb9a6fb4f079f6c06649900538cf7e0da61d5f8fb140dcfca58bcc49c1a45f7fccd1585b166c280e7c2e1fc198f38ea0dbe3ddbaaa1bbbcab07e062c68165a6da0c15ab79671b4ec7317c96edd439b5d7"}, &(0x7f0000000140)=0xb9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x0, 0x74f}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180), 0x10) 2018/03/04 09:57:17 executing program 6: socketpair(0x4, 0x800, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5c8, 0x0, 0x150, 0xffffffff, 0x298, 0x0, 0x4f8, 0x4f8, 0xffffffff, 0x4f8, 0x4f8, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x6, 0xf145, 0x3}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x62, 0x2, 0x8000, 0x100000001, 0x9, 0x1, 0x60}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv4=@multicast2=0xe0000002, @ipv6=@loopback={0x0, 0x1}, @port=0x4e22, @icmp_id=0x64}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x40, 0x9, 0x1, 0x6, 0x0, 0x8}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port=0x4e24, @icmp_id=0x65}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0x0, 0x0, 0xff000000], [0xff0000ff, 0xffffffff, 0xff000000, 0xff000000], 'syzkaller1\x00', 'syzkaller0\x00', {}, {0xff}, 0x73, 0x100000001, 0x2, 0x1}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x40}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0x3, 0x8, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x56ac96b99af6d18c, @ipv6=@empty, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x66, @gre_key=0x1000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xffffff00, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xffffffff], 'eql\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x88, 0x4, 0x4}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@udp={0x30, 'udp\x00', 0x0, {0x4e22, 0x4e21, 0x4e24, 0x4e24, 0x3}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xa, @ipv4=@multicast2=0xe0000002, @ipv4=@empty, @port=0x4e22, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x628) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f0000035000)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0xffffffffffffffcb, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xffffff98, 0x0, {}, []}, @unspec=@CT1={0x0, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x49, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', "73797a30000000080000000000000000000000000000000000000000000400"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e5) 2018/03/04 09:57:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0xffffffffffffff2a}}]}, 0x13c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x0, 0x4}) 2018/03/04 09:57:17 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/04 09:57:17 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0xfffffffffffffed9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)) r3 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ipddp0\x00', @ifru_flags}) socket$nfc_llcp(0x27, 0x3, 0x1) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000002c0)={'tunl0\x00', @ifru_flags=0x1202}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'tunl0\x00', @ifru_flags=0xab01}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="b51414aa00000005004000000a000000e0000002ac1414bbac1414bb00000000e0000002ac1414bb000054cd9044898ee70000ac1414aa00dfc7d15f76d3569ecd7e4bb9d687b556e297893ec0335c2456e638d1b8a486cf79ac579ceff216515b0738a5f04d66247bcb32bcc41009d250061fe9e9c1ec9fcc6fc19c3732360a826b1719907feda44b680fa56dae982c51543a7f018e3ee4acb0a79bab30d467e8907a495cf3e3476dade9723ae5a0a24cef5cb755c59cdcbfe13b22fcf15fb9b54b9f2993faf16a56bd4b90ccd7ff53622656661b8a07c3eeee50af406591ac41789aed91875dc12117d26c5b57b2f05c6d2aaab3"], 0x38) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$void(r2, 0xc0045c7f) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x6}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000140)=0x6, 0x4) 2018/03/04 09:57:17 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000080)="42ced36d2fb1df4702134a3c79cee0b6b7bd17427684910e66b32226c6626b90425d6919e3aac766f48c5f21065d658a787c1f8f9ed96a73ef71754f963192fbad21701118bdaf674caa610a581fcc", 0x4f, 0xc0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c) [ 76.484961] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pig=14936 comm=syz-executor5 [ 76.486259] ------------[ cut here ]------------ [ 76.501977] lo: caps=(0x00000144401d7c69, 0x00000144401d7c69) len=184 data_len=0 gso_size=111 gso_type=1 ip_summed=3 [ 76.512795] WARNING: CPU: 0 PID: 14930 at net/core/dev.c:2635 skb_warn_bad_offload+0x2c9/0x3d0 [ 76.521519] Kernel panic - not syncing: panic_on_warn set ... [ 76.521519] [ 76.528856] CPU: 0 PID: 14930 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #250 [ 76.536187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.545512] Call Trace: [ 76.548074] dump_stack+0x194/0x24d [ 76.551680] ? arch_local_irq_restore+0x53/0x53 [ 76.556330] ? vsnprintf+0x1ed/0x1900 [ 76.560114] panic+0x1e4/0x41c [ 76.563282] ? refcount_error_report+0x214/0x214 [ 76.568015] ? show_regs_print_info+0x18/0x18 [ 76.572493] ? __warn+0x1c1/0x200 [ 76.575923] ? skb_warn_bad_offload+0x2c9/0x3d0 [ 76.580565] __warn+0x1dc/0x200 [ 76.583821] ? skb_warn_bad_offload+0x2c9/0x3d0 [ 76.588467] report_bug+0x211/0x2d0 [ 76.592074] fixup_bug.part.11+0x37/0x80 [ 76.596113] do_error_trap+0x2d7/0x3e0 [ 76.599976] ? vprintk_default+0x28/0x30 [ 76.604020] ? math_error+0x400/0x400 [ 76.607793] ? printk+0xaa/0xca [ 76.611045] ? show_regs_print_info+0x18/0x18 [ 76.615525] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 76.620350] do_invalid_op+0x1b/0x20 [ 76.624037] invalid_op+0x58/0x80 [ 76.627462] RIP: 0010:skb_warn_bad_offload+0x2c9/0x3d0 [ 76.632709] RSP: 0018:ffff8801d2dee8f0 EFLAGS: 00010286 [ 76.638047] RAX: dffffc0000000008 RBX: ffff8801cec42d00 RCX: ffffffff815ac22e [ 76.645293] RDX: 0000000000010000 RSI: ffffc9000446f000 RDI: 1ffff1003a5bdca3 [ 76.652537] RBP: ffff8801d2dee948 R08: 1ffff1003a5bdc65 R09: 0000000000000000 [ 76.659779] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003 [ 76.667036] R13: ffff8801cec42d00 R14: ffff8801c5585820 R15: 0000000000000001 [ 76.674294] ? vprintk_func+0x5e/0xc0 [ 76.678089] skb_checksum_help+0x7c4/0xb60 [ 76.682300] ? ip_vs_out+0x24a/0x1b30 [ 76.686083] ? skb_warn_bad_offload+0x3d0/0x3d0 [ 76.690726] ? lock_acquire+0x1d5/0x580 [ 76.694679] ? ip_vs_out_icmp_v6.isra.26+0x610/0x610 [ 76.699763] ? mark_held_locks+0xaf/0x100 [ 76.703890] checksum_tg+0x59/0x70 [ 76.707407] ipt_do_table+0xd05/0x19b0 [ 76.711265] ? trace_hardirqs_on+0xd/0x10 [ 76.715388] ? __local_bh_enable_ip+0x121/0x230 [ 76.720032] ? ipt_do_table+0xe43/0x19b0 [ 76.724069] ? selinux_xfrm_skb_sid_ingress.isra.1+0x19d/0x260 [ 76.730043] ? do_add_counters+0x550/0x550 [ 76.734252] ? find_held_lock+0x35/0x1d0 [ 76.738291] ? check_noncircular+0x20/0x20 [ 76.742501] ? ip_output+0x348/0x860 [ 76.746189] ? lock_downgrade+0x980/0x980 [ 76.750318] iptable_mangle_hook+0xa7/0x4a0 [ 76.754616] ? __lock_is_held+0xb6/0x140 [ 76.759004] nf_hook_slow+0xba/0x1a0 [ 76.762702] ip_output+0x5c4/0x860 [ 76.766217] ? ip_mc_output+0x1350/0x1350 [ 76.770343] ? __sk_dst_check+0x1a5/0x380 [ 76.774469] ? ip_fragment.constprop.47+0x200/0x200 [ 76.779460] ? __lock_is_held+0xb6/0x140 [ 76.783500] ip_local_out+0x95/0x160 [ 76.787191] ip_queue_xmit+0x8c0/0x18e0 [ 76.791149] ? ip_build_and_send_pkt+0xc30/0xc30 [ 76.795880] ? refcount_dec_if_one+0x20/0x20 [ 76.800270] ? __tcp_v4_send_check+0x1d/0x1d0 [ 76.804738] ? tcp_options_write+0x237/0x9f0 [ 76.809128] tcp_transmit_skb+0x1b12/0x3960 [ 76.813440] ? tcp_vegas_state+0x1c0/0x1c0 [ 76.817656] ? __tcp_select_window+0x900/0x900 [ 76.822220] ? handle_mm_fault+0x35b/0xb00 [ 76.826451] ? __do_page_fault+0x5f7/0xc90 [ 76.830663] ? tcp_small_queue_check.isra.22+0x31d/0x450 [ 76.836091] ? tcp_rtx_synack+0x6d0/0x6d0 [ 76.840211] ? pvclock_read_flags+0x160/0x160 [ 76.844679] ? handle_mm_fault+0x531/0xb00 [ 76.848887] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 76.854758] ? sched_clock_cpu+0x1b/0x180 [ 76.858887] tcp_write_xmit+0x882/0x5430 [ 76.862948] ? tcp_transmit_skb+0x3960/0x3960 [ 76.867419] ? __do_page_fault+0xc90/0xc90 [ 76.871640] ? mark_held_locks+0xaf/0x100 [ 76.875758] ? find_held_lock+0x35/0x1d0 [ 76.879797] ? retint_kernel+0x10/0x10 [ 76.883660] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 76.888653] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 76.893385] ? iov_iter_advance+0x2a1/0x13f0 [ 76.897770] ? retint_kernel+0x10/0x10 [ 76.901643] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 76.907159] __tcp_push_pending_frames+0xa0/0x250 [ 76.911976] tcp_push+0x547/0x780 [ 76.915411] ? tcp_splice_data_recv+0x1a0/0x1a0 [ 76.920053] ? skb_entail+0x5ed/0x8a0 [ 76.923827] ? iov_iter_advance+0x13f0/0x13f0 [ 76.928294] ? tcp_sendmsg_locked+0x2697/0x3960 [ 76.932942] ? tcp_tx_timestamp+0x62/0x2a0 [ 76.937158] tcp_sendmsg_locked+0x1d71/0x3960 [ 76.941634] ? avc_has_perm+0x35e/0x680 [ 76.945606] ? tcp_sendpage+0x60/0x60 [ 76.949399] ? print_irqtrace_events+0x270/0x270 [ 76.954126] ? find_held_lock+0x35/0x1d0 [ 76.958168] ? lock_acquire+0x1d5/0x580 [ 76.962116] ? lock_acquire+0x1d5/0x580 [ 76.966062] ? tcp_sendmsg+0x21/0x50 [ 76.969760] ? mark_held_locks+0xaf/0x100 [ 76.973882] ? do_raw_spin_trylock+0x190/0x190 [ 76.978441] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 76.983430] ? lock_sock_nested+0x91/0x110 [ 76.987639] ? trace_hardirqs_on+0xd/0x10 [ 76.991763] ? __local_bh_enable_ip+0x121/0x230 [ 76.996411] tcp_sendmsg+0x2f/0x50 [ 76.999928] inet_sendmsg+0x11f/0x5e0 [ 77.003705] ? __might_sleep+0x95/0x190 [ 77.007652] ? inet_create+0xf50/0xf50 [ 77.011517] ? selinux_socket_sendmsg+0x36/0x40 [ 77.016161] ? security_socket_sendmsg+0x89/0xb0 [ 77.020892] ? inet_create+0xf50/0xf50 [ 77.024755] sock_sendmsg+0xca/0x110 [ 77.028444] SYSC_sendto+0x361/0x5c0 [ 77.032136] ? SYSC_connect+0x4a0/0x4a0 [ 77.036087] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 77.041429] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 77.046709] ? SyS_futex+0x269/0x390 [ 77.050393] ? SyS_setsockopt+0x215/0x360 [ 77.054520] ? do_futex+0x22a0/0x22a0 [ 77.058297] ? move_addr_to_kernel+0x60/0x60 [ 77.062684] SyS_sendto+0x40/0x50 [ 77.066116] ? SyS_getpeername+0x30/0x30 [ 77.070152] do_syscall_64+0x280/0x940 [ 77.074018] ? __do_page_fault+0xc90/0xc90 [ 77.078227] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 77.083741] ? syscall_return_slowpath+0x550/0x550 [ 77.088646] ? syscall_return_slowpath+0x2ac/0x550 [ 77.093552] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 77.098898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 77.103720] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 77.108880] RIP: 0033:0x453d69 [ 77.112045] RSP: 002b:00007f3c283aac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 77.119726] RAX: ffffffffffffffda RBX: 00007f3c283ab6d4 RCX: 0000000000453d69 [ 77.126969] RDX: 0000000000000084 RSI: 0000000020617fc9 RDI: 0000000000000013 [ 77.134210] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010 [ 77.141451] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.148695] R13: 00000000000004ca R14: 00000000006f7390 R15: 0000000000000000 [ 77.156708] Dumping ftrace buffer: [ 77.160389] (ftrace buffer empty) [ 77.164073] Kernel Offset: disabled [ 77.167673] Rebooting in 86400 seconds..