ockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000009c0)=@assoc_value={r1, 0x3}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000006c0)={'teql0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000700)={0x1d, r2}, 0x10) r3 = socket$inet(0x11, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x108, 0x4) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000080)=0x10000000fffffffd, 0xede) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f00000005c0)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/68, 0x44}, {&(0x7f0000000400)=""/114, 0x72}, {&(0x7f0000000480)=""/124, 0x7c}], 0x7, &(0x7f0000000580)=""/2, 0x2, 0x7fff}, 0x20) sendmsg(r3, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc={0x27, 0x7}, 0x80, &(0x7f0000000400)}, 0x0) recvmsg(r3, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x5, 0x5d8, [0x20001f40, 0x0, 0x0, 0x200020c0, 0x200023a8], 0x0, &(0x7f0000000800), &(0x7f0000001f40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x60, 0x0, 'nr0\x00', 'gre0\x00', 'syzkaller1\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}}}}, {{{0x0, 0x5, 0x4305, 'yam0\x00', '\x00', '\x00', 'dummy0\x00', @empty, [0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@random="0827c6dd19a0", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x19, 0x880d, 'bcsf0\x00', 'lo\x00', 'bond0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb8, 0x128, 0x170, [@limit={'limit\x00', 0x20, {{0x58b, 0x100, 0x4, 0x3, 0x7000, 0x6}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@random="e732dd716fd5", 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"cd912106e34358cffc6ea8689fc1ff88e5c7a3ccb37edd7f7e682eb646d2"}}}, {{{0x1b, 0x42, 0x0, 'bond0\x00', 'ip6gretap0\x00', 'nr0\x00', '\x00', @empty, [0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x110, 0x148, [@cgroup0={'cgroup\x00', 0x8, {{0xffffffffffffffff}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0xf, 0xb, 0x890d, 'nr0\x00', 'ifb0\x00', 'ifb0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0xff], 0xd8, 0xd8, 0x110, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}}}, @state={'state\x00', 0x8, {{0xfff}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x650) r6 = accept$alg(r5, 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r7, &(0x7f0000000740)=""/67, 0x43, 0x12102, &(0x7f00000007c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$alg(r6, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b40)="794bf41f939a052206e7ce2af903bec92cac120ba87caa94c029679c66fdf7621e8fcfff473115d591896b01299e5c6521a252ab740a8a0c1b1b96798199bcaf92d3375d395759cdf6c4f4ce087ff5c189e9199dfd14ba0a8eaa4501fb104f64a5fee1e90b71e25048c80c1b17e325e2e1e6214d6f52544243bccc8d3f89d6c478a14a585d357567a286011c552d566e95179154209f6ed713ac9e271aaea349fac4f67d678fa15a18a4e8d7634501e20cfee5bc88b47c67e6ea52be49145295f426c6c55330a1d71e5e70141626f694119486ea8a56137bcc35b39e0f524752d649929e88f2a6c726f6784deee26b40", 0xf0}, {&(0x7f0000000c40)="a3d4632b2e4ee7622fab049aca650bcdc9575546302b1fdd6deb40592387168a0df1b5f4990c444b5dcf6cf1371af668295930e1108f3b3b0c2be8b8b82cfab2", 0x40}, {&(0x7f0000000c80)="909c1282e925840297ea", 0xa}, {&(0x7f0000000cc0)="48b67c8b69f7face9eaa6378bdd6b86e61e0b1b10994de38ad9746722dda2e9a157377aab5424f5d4e2bc249c105304925527541e716fbf7cf8f757515a8721c3ded289184b1ecbb27238ae9942a69b8", 0x50}, {&(0x7f0000000d40)="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", 0x1000}], 0x5, &(0x7f0000001ec0)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x4000000}, 0x40000c4) 2018/03/31 03:12:31 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000004c0)=""/185, 0xb9, 0x0, 0x0, 0xfcec) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x41, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000080)=0xffffffffffff8be7, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r1, &(0x7f0000009fc8)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f0000000100)=[{&(0x7f000001af95)='\'', 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) 2018/03/31 03:12:31 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x5, 0x0, 0x1}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x31, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)=""/49}, &(0x7f0000000200)=0x78) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x2, 0x8, 0x0, 0x7ff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x3, 0x6, 0x40e}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000003c0)={r5, 0x8, 0x2a, 0x1ff, 0x1ff, 0x6}, 0x14) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)={0x20, 0x2c, 0xafb, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, @str='IPVS\x00'}]}, 0x20}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) 2018/03/31 03:12:31 executing program 1: r0 = socket(0x1c, 0x5, 0x1) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000fdbf80)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x51e, @loopback=0x7f000001}, 0x2, 0x1, 0x1, 0x2}}, 0x80, &(0x7f000016b000), 0x0, &(0x7f0000000080), 0xfffffffffffffeb0}, 0x4) shutdown(r0, 0xfffffffffffffffe) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x9, 0x4, 0x42, &(0x7f0000ffd000/0x3000)=nil, 0x2}) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x2, 0x2, 0x3, 0x3}}, 0x26) 2018/03/31 03:12:31 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2000000000000129, &(0x7f000000c000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x27, 0xfffffffffffffe60, &(0x7f0000000000)=""/127}, 0x48) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x2b2d, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x100, 0x0, 0x401, 0x6, 0x1}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r4, 0x6, 0xfffffffffffffffc}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x1, 0x28e}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x7, r5, 0x10001, 0x4}) getpeername$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0xffffffffffffffb8) r6 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r6, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000080)=r7, 0x4) 2018/03/31 03:12:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000180)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket(0xc, 0x80f, 0x40) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="34000000110001082bbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="f87b0000040040000000e68c39fbffffffff0c50e6c41408000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x801) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680), &(0x7f00000006c0)=0x8) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x1) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000700)={0xdcf2, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) sendto$inet(r0, &(0x7f00000002c0)='-', 0x1, 0xc0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="b89f74470a8786c25b8d5902ab73835dab85ab91b4643dd1522dc2ea3d7c947e65d4e553c0d6d8ea01e45248c4b2aa9508db9eeb5465b2ec01c4ff31c0d4d50fcfe633aeae8fec620b24912d56ee7a645623f044974f38ed2fbd2bb3054f3568fcb72eeda0dc026bfc478fdb5664e89131cf2b1d4ac8faa91c43397af097f82a252aff835d1afa2733644b4dc6b28d0fcb877511a4cd8884ce", 0x99, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000017c0)="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", 0x367}], 0x1, &(0x7f0000000a40)=ANY=[]}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff, 0x2000000}, 0x14) sendto$inet(r0, &(0x7f0000000080)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 347.262187] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 347.271258] IPVS: set_ctl: invalid protocol: 135 127.0.0.1:20002 lblcr [ 347.285265] device lo entered promiscuous mode [ 347.303376] IPVS: set_ctl: invalid protocol: 135 127.0.0.1:20002 lblcr [ 347.338635] IPVS: stopping master sync thread 29558 ... [ 347.339137] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 347.358934] IPVS: ftp: loaded support on port[0] = 21 [ 347.403209] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 347.466324] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:32 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) 2018/03/31 03:12:32 executing program 2: unshare(0x10000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r0, 0x3) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x80, 0x800) 2018/03/31 03:12:32 executing program 6: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) r1 = socket(0x1e, 0x4, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001e00)={@empty, r0}, 0x14) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='bcsf0\x00', 0x6832}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000001dc0)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100}}, 0x0, 0x7fff, 0x0, 0x5, 0x14}, &(0x7f0000001f80)=0x98) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000680)=0xfe83) close(r2) close(r1) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0)=0x8000000000000000, 0x4) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)=ANY=[@ANYBLOB="240000002c00ff0affff35757d070022f7aabdd6d51c35c0ffffff0e9b7cc517"], 0x1}, 0x1}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, @mcast2={0xff, 0x2, [], 0x1}, 0x5fec, 0x0, 0x1, 0x500, 0x3ff, 0x200000, r3}) 2018/03/31 03:12:32 executing program 7: socket$kcm(0x29, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r2, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r2, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000280)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000600)={0xa, &(0x7f0000000580)=[{0x0, 0x7, 0x8, 0x902}, {0x9, 0x0, 0x6}, {0x1ff, 0x0, 0x3, 0x6}, {0xf72, 0x800, 0x6, 0x6}, {0xffffffffffffffe1, 0x3724, 0x4, 0x80000000}, {0x3, 0x100, 0x8, 0x89e}, {0x0, 0xed, 0x1a03}, {0x100000001, 0x0, 0x0, 0x7}, {0x28, 0x6, 0x362}, {0x6, 0xc3d, 0x397b, 0x32}]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r3, 0x8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140200002c94752e373b562d6c1e0ee171aaf1abb0ae1f44f7cb10250600000067e94ea9b5031bbf804ab476334a613c69e8f2915ac311745231d60b022cf05363463729628e64d0ff25519238f24fef7abb3fe3736246689365409edf07ab"], 0x1}, 0x1}, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) sendto$inet(r4, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x0, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/03/31 03:12:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)='%', 0x1}], 0x1, &(0x7f0000000080)}}, {{&(0x7f0000001940)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d80)}, 0xfffffffffffffffe}], 0x2, 0x0) socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000000080)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/31 03:12:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x54, r1, 0x401, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x92b6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000050}, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000f4772381f6d8206db88bae342a43a2e1e1530827e1d3dd02981ad3f1b3b774a03b8535ad27afe3a57fcbd2eda0fb0b3dc4b2f56a7c1bed97ef15bf3fae323ddcdfe24451517aaffe667f283de79a12de7555c9b4d2c1827e74b01c501f92fc9d1b8f1e91ae54ed30432fb13c73ced7da07791c7064ff4b1c150208cc37416f02392dbad68f266fbff541fb0b928bc367b67d20d2cbae3e87052b58ee34aac85adebf96f630e2dbc241be6f360cf7cda16010c2a982d32b1616ca6799ebc51486f7a0831a72813c748fc57f453543ea8a5eb460671b8164c2c3dd4c7d51d2bebb00799bea0774b3f7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x4) socket$inet(0x2, 0x4, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0xff, @rand_addr=0x4, 0x4e20, 0x0, 'sh\x00', 0x4, 0x1ff, 0x6e}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x400, 0x7, 0x5, 0x0, 0x1ff}, &(0x7f00000000c0)=0x98) accept(r0, &(0x7f00000004c0)=@hci, &(0x7f0000000540)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000300)=0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/03/31 03:12:32 executing program 4: r0 = socket(0x18, 0x0, 0x2) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x80000000, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/03/31 03:12:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000080)="2f0000001c000381ff030000000000000c00000001000000000003c91300010000000000000000005867374d00050b", 0x2f}], 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x2}}, [0xbf, 0x6, 0x0, 0xdc, 0x9, 0x1, 0x101, 0x26, 0x8, 0x0, 0x10000, 0x59, 0x5, 0xfffffffffffffbff, 0x401]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x9, 0x80000001}, 0x8) 2018/03/31 03:12:32 executing program 1: r0 = socket(0x0, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x1, 0x153, 0x5, 0x500, 0xa8, 0x44000200, r2}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000300)={0x1000, &(0x7f0000001540)=""/4096}) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000800)=0x205) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000880)=ANY=[]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in=@broadcast}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffff6, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x339, 0x1f, 0x1e8d, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r3, &(0x7f0000000200)=""/41, 0x29) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000800000000000000000000000000000000000000000"], 0x48) 2018/03/31 03:12:32 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x8, 0x4) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x400, 0x1, 0x8001, 0x80000001}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) 2018/03/31 03:12:32 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x5c802861, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0xbf1d39c4a13004f, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0xffffffffffffff71, &(0x7f0000d35000)=""/4096, 0x0, 0x3}, 0x2e) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1ff, 0x5, 0x7fffffff, 0xf, r1, 0x101}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000040)="ac3e73b6fcc9e9a34459a7ac4a51f76da2f873e46da3c33f888749eabf95a9b982cbcab06b5138f5419c232f62e87c04eb34bfdc4480e9664a5ddbf719c3271c34c052a77b89f7e0289bce039efb47fb5501aa2eed2a3bc302a1184305d2f7b72dab2198d51142daad106990a7a6edb460899d324b3c910bde93f34f99eeb3d97cdb4839af413d5654a649e12c430ea70e2fbc9df7ad1d9279af3b74d634498eb6fcd7", &(0x7f0000000100)=""/100}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x10, 0xd27c, 0xde, 0x1, 0xa, r2, 0x5}, 0x2c) 2018/03/31 03:12:32 executing program 7: r0 = socket(0x1001000000010, 0x802, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001740)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000001840)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d80)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001dc0)={0x0, 0x0}, &(0x7f0000001e00)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000001fc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x811000}, 0xc, &(0x7f0000001f80)={&(0x7f0000001e40)=@migrate={0x10c, 0x21, 0x800, 0x70bd2a, 0x25dfdbfd, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x9, 0x4e23, 0x4, 0x4e21, 0x415, 0x2, 0x80, 0x80, 0x3e, r3, r4}, 0x6e6bb7, 0x2}, [@policy={0xac, 0x7, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 0x4e21, 0x7, 0xa, 0x20, 0x0, 0x33, r5, r6}, {0x8, 0x8, 0x81, 0x0, 0x9, 0x2, 0x3, 0x8}, {0x1, 0x9, 0x1ff, 0xc420301}, 0x2, 0x0, 0x1, 0x1, 0x3, 0x1}}, @etimer_thresh={0x8, 0xc, 0xbc01}, @extra_flags={0x8, 0x18, 0x3}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000}, 0x240000c4) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00002dbd7000fb80df25290000000800060006020000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000018c0)=@newlink={0x40, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}, @IFLA_INFO_DATA={0x4, 0x2}, @IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/31 03:12:32 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) read(0xffffffffffffffff, &(0x7f0000331ff7)=""/9, 0x9) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid=r3}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) socketpair(0x4, 0x7, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000000340)={0x2008}) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r6, &(0x7f0000000140), 0x100002fb) r7 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r7, 0x43) r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r8, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x1c, "d40677281b44858073950455e74f1517ffcb8861f9fa6f31c368a68a"}, &(0x7f0000000200)=0x40) sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/31 03:12:32 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"726f660200000000000000104000", &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000038aa6bf6000000"]}) socketpair(0x0, 0x80003, 0x100, &(0x7f0000000500)={0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/31 03:12:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000900), 0x80000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000940)=0x3ff, &(0x7f0000000980)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000001c0)=0x9, 0x4) sendmmsg(r0, &(0x7f0000001e00)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000380)="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", 0x346}, {&(0x7f0000000280)}, {&(0x7f0000001380)="0e0593094d4495ce62efef6dde4df11f3eb0fa7594889e1847dd4b1892e99d6ba9305b581b302940b816eb2da56eed018f1a0497f1a910a3aa703bc2ef99bd0abdc7987fbee4257c976891d11ddc22542981cc8e0ad3c7ae9d17a7f8cc4537df28b1cee374a4ac8a2a93f65e0e95dfede78bac4a988d7a0126d41313db324b683bbc6873466eff448f838f8f8880b3ee3b5aefcae0b55f7c865f2288db9a2df5204dba03f8dd901394726dc2fee07788645c8a3695c4705a15f506570a876c937b8bb640d82620b98f296c8aef52459b1292d55feda45a10fd8048359b0c0654", 0xe0}, {&(0x7f00000014c0)="4e195f1700cc5805ed97679e6973c972e13084a4f0977bdc945b09dccd24f4e74984a829fffe94d2aeae1bbbfad18619de9e80a46fc34574c64cb738c9139187a3dc2861aa05f447ded4e7063fcd444fc7b89de9d09ea0", 0x57}, {&(0x7f00000015c0)="e2204a503158debb89f20c5b1c9fd1065de18fa08ca43ac2c556f7c0b756bc00f9e8d5bae574577cabfd58da72b1c1f40e63149d01743e0add45ebafa56b6894084f94aab5e6ec9ab2722c629d2c9d61a4557691", 0x54}], 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x180, 0x10}, 0x94}, {{&(0x7f0000001ac0)=@rc={0x1f, {0x1, 0x3e54, 0xfffffffffffffeff, 0xa7f0, 0x1d88, 0x7}, 0xe00}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b40)="2170c6895c47dcea4cb2dbb9e0b6fc54ec959b90c571c64808382dda2b1a0a9bc4397e644061206fed2237f890935a", 0x2f}, {&(0x7f0000001c80)="7ffb74bb24e0f20348083ca0f4c64447dacd2df0db8c14140bd6bb85173bd5276f787960a59da3e3dfa8a9dc4683cff53e3ed9bb4cfe9e4493617ea63d69c78aec822e966613627af2a55eeb3930c65031", 0x51}], 0x2, 0x0, 0x0, 0x80}}], 0x2, 0x0) [ 348.269894] IPVS: ftp: loaded support on port[0] = 21 [ 348.284176] IPVS: set_ctl: invalid protocol: 255 0.0.0.4:20000 sh [ 348.308120] IPVS: set_ctl: invalid protocol: 255 0.0.0.4:20000 sh 2018/03/31 03:12:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0xfffffffffffffffe}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = socket(0x1, 0x80000, 0x8) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e22, @rand_addr=0xdcc}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000400)=""/4096) sendmmsg$unix(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=@abs={0x369d079578405e22, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="946191a4209ecf4894a2d4670de55c9a84173c64df9451c1b225327403734dbb171f3f31923ef1bfd26df4bf775f5625ef93a00e129a320b25b6c63b73929f6381b7acea23bdab1f1f830a5b7243d1b1ded097864cff69bd322c5ff6bc3d246fa6a1f1776ba714008e3aed3fcde38b11ccdde305cae528f76e4f341b5851d76c491b34ea2c7f4d9b9b26d88cdebe88ed395c823919872228aa9cdec7d0a944e952d8c6fa515725bfac78140c97e53ef44fa517fd94f552f19023", 0xba}], 0x1, 0x0, 0x0, 0x4000}], 0x1, 0x20000010) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001400)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001440)={r3, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff00000000}}, 0x7fffffff, 0x10000, 0x1, 0x100000001}, 0x98) 2018/03/31 03:12:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) r2 = accept$netrom(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000480)={r3, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) accept4$netrom(r2, 0x0, &(0x7f0000000580), 0x80000) listen$netrom(r2, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54db", 0xf) r4 = socket$nl_generic(0x10, 0x3, 0x10) readv(r4, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) r5 = socket$inet(0x2, 0x0, 0xffffffffffffbbe0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000680)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000700)={0x0, 0x80000, r5}) pipe(&(0x7f0000000740)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000007c0)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_IRQ_BUSID(r8, 0xc0106403, &(0x7f0000000600)={0x5, 0x1, 0x800, 0x9e4}) r9 = accept4(r2, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) connect$inet(r9, &(0x7f0000000640)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) read(r4, &(0x7f0000000040)=""/25, 0x19) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) gettid() sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x11c4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@typed={0x1004, 0x0, @binary="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@generic="da4f6010b5e1ff0c2a6d1619965d2d508a435a526be38d5e9711fe7397e2e4dd6099f626b15d55111b00a44c3e467b58b6a8ff0482b80ee984cc49cfaf305f8090908586c03354d7e59bf04eaf1d94324f07386d290bce331521b5d864b5b691aecad1564b289427c10279919a421cd363f696436b0715fd550e2839340ff9d9ae2242ae251ff2baf3854ea5538fcb7822ba2afd20a1e3b441fbd8f4658805986bd6bbf21da9210130eaf8267d7b864c7b9928655d87", @typed={0x4, 0x34}, @generic="91bd24a652d1f915f250375e5faa67a55754d81acc1f272fd5dd79ef4f488717a9caeb36968d79e88e462cff96e5b94d061c6fe320bd61bd7a4d9eb439bdab6d9fa09ad8844065526311ab365fd5b282fa3cb94eabbdfe9290af616a9bb32830b1892b1feea32805b1207a7a64471fb73662d6d455ab98abb66ab4bf3acc6c43647a93239c28631275636e1d494382bd96dd3d637e70dc08a672f750cfc60fe28e46685272d01ecb5c5f07731283c0c3ba0b69cb34c21e3ad2b16a298b59c647ca7f134aee38307221ee592fe70da554d3b1101ac9f9edc6ce4099ea2e1d0a0406df8eadca0be1f06a25652c1e0bfbfd86"]}, 0x11c4}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/03/31 03:12:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @broadcast=0xffffffff]}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x2c6}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000480)={r2, 0x1}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) 2018/03/31 03:12:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip_vti0\x00', @ifru_data=&(0x7f0000000040)="3b2d03f38e956db60f45335004d2c840daf864dedd53c232e54c8cdd74f1188c"}) r1 = socket(0x1, 0x800, 0xfffffffffffffff7) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) bind$packet(r1, &(0x7f0000000440)={0x11, 0x0, r2, 0x1, 0x7f5b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) 2018/03/31 03:12:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000006c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x68, {0x2, 0x0, @multicast1=0xe0000001}, 'bond0\x00'}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000680)=0x9, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x558, 0xffffffff, 0x0, 0x0, 0x3a8, 0xffffffff, 0xffffffff, 0x4c0, 0x4c0, 0x4c0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@multicast2=0xe0000002, @rand_addr=0x8, 0x0, 0xffffffff, 'ip6gre0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x84, 0x2, 0x40}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xb, [0xa016, 0x4, 0x1, 0x5, 0x8, 0x2], 0x2, 0x7f, 0x5}}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0xeeff, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@multicast2=0xe0000002, @empty, 0xff0000ff, 0xffffffff, 'ip_vti0\x00', 'lo\x00', {0xff}, {}, 0x0, 0x1, 0x24}, 0x0, 0x240, 0x280, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x3, 0x1, 0x2}}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'teql0\x00', {0xdb, 0x6, 0x0, 0x80000001, 0x8001, 0x2, 0x0, 0x401, 0x78, 0x78}, 0x7f}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x6, 0x9, 0x4, 0x80000001, 0x1ff, 0x7fffffff, 0x5, 0x2]}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0xff, 'gre0\x00', 'bridge0\x00', {0xff}, {}, 0x1d, 0x1, 0x44}, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x1, 0xf, [0x4e23, 0x4e22, 0x4e21, 0x4e22, 0x4e23, 0x4e22, 0x4e24, 0x4e20, 0x4e20, 0x4e22, 0x4e21, 0x4e22, 0x4e21, 0x4e20, 0x4e21], [0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1]}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x1, 0x3}, {0x6, 0xfffffffffffffff7, 0x7}, 0x6, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) [ 348.470479] IPVS: ftp: loaded support on port[0] = 21 [ 349.234169] netlink: 428 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/31 03:12:33 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/03/31 03:12:33 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000014c0)={'dummy0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'eql\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'bcsh0\x00', r4}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r5}) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x2, 0xa, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r7, &(0x7f0000000200)={0x3, {"1f15ef51b15ada"}, 0x1000}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x4, 0x5}) sendmsg$nl_generic(r6, &(0x7f00003cefe4)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="00744372000000ae929cb600000000000000"], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r9, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000004c0)={r10, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000480)='./file1\x00', r7}, 0xfffffe7b) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/31 03:12:33 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000001480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000001500)=0x80) recvmsg$kcm(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000001540)=""/128, 0x80}, {&(0x7f00000015c0)=""/18, 0x12}, {&(0x7f0000001600)=""/156, 0x9c}, {&(0x7f00000016c0)=""/233, 0xe9}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/162, 0xa2}, {&(0x7f0000002880)=""/97, 0x61}], 0x7, &(0x7f0000002980)=""/45, 0x2d, 0x8}, 0x2) r1 = socket$unix(0x1, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = socket$unix(0x1, 0x45, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x6, 0x9}, 0xc) socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x3) 2018/03/31 03:12:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f00000003c0)={0x2, 0x4e23}, 0x10) recvfrom$inet(r0, &(0x7f00000001c0)=""/43, 0x2b, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x187) socket$nl_route(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/31 03:12:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000740)={0x2, {{0xa, 0x4e20, 0xfffffffffffff800, @loopback={0x0, 0x1}, 0x7}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0x19}, 0x1}}, {{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xf}}]}, 0x190) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) r3 = socket(0x11, 0x4, 0x9d4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000900)=0x8, 0x4) recvmsg$kcm(r3, &(0x7f00000006c0)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000600)=[{&(0x7f0000000200)=""/141, 0x8d}, {&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000000580)=""/78, 0x4e}], 0x8, &(0x7f0000000680)=""/36, 0x24, 0x7}, 0x10040) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 03:12:33 executing program 7: socketpair(0x12, 0x80f, 0xfffffffffffffffd, &(0x7f0000000240)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000440)={0x3, 0x3, 0x1000}, 0x4) listen(r2, 0x4000000006) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x3000000000000000, 0x5}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r4}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000004c0)={0x6, 0x0, 0x6, 0x3}, 0x10) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000480)=r5) sendto$ipx(r3, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r3, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000200)) bind$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0x20000000, @host=0x2}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/39, &(0x7f00000001c0)=0x27) socket$key(0xf, 0x3, 0x2) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a00000200000000310000000000008415ac51c7ca7825da7ce150477b54dd7de6c3f607f7060c1f971870f3e3fb19ffe7dc0c55ffaa2f8ea5d57d77807e69a305a7215046db0a9268712c00cca461b3f10e485c58aa3ef1"], 0x10}, 0x1}, 0x0) close(r6) 2018/03/31 03:12:33 executing program 1: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2c0000000000000000000ae90000000000000000000000000000000000000000000000000000000000000000be10931dbbc8c36c8ba2e98a20f7a62c2843e684ecba3308e6b5e60027b224280d578210c92545f14d3aa871068ae5af828adf7ff6b9658147ed60c769c5d06ff1e41ae3aefccf746e1e6a399a3463d51fdabd02d91ca6364cefc3ff67536c4e3cc014845e013d9372cb56122423e8bb40524da0f8"]}) 2018/03/31 03:12:33 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000600)=@file={0x1, "e91f7189591e9233614b00"}, 0x353) listen(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000880)={0x0, 0x13}, &(0x7f00000008c0)=0x8) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x0) connect$llc(r2, &(0x7f0000000540)={0x1a, 0x1, 0x4, 0x7, 0xfffffffffffffff7, 0x56, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000680)=@get={0x1, &(0x7f00000006c0)=""/220, 0x8}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6a, 0x0, 0xf06f, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000500)={r3, 0x3}, 0x8) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000980)={{0x2, 0x4e23, @rand_addr=0xc41b}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 'gretap0\x00'}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000004c0)={{&(0x7f0000000380)=""/234, 0xea}, &(0x7f0000000480)}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x3f}, &(0x7f00000002c0)=0x8) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000580)={0x0, @empty, 0x4e22, 0x4, 'rr\x00', 0xc, 0x5, 0xd}, 0x2c) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r4, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000001400)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3, 0x4, {0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000140)="992f60adb48f5fbb135aadd01fa3e4ae6835723e441345c6f0ef549fe3325d99c661644c658743bd51f26597e8ba585265be3a3842f6ea74ab9a1e995c74b9bebb96bad64938b3a646456769c7ebca52338173d1fb2d62e52de9be10f79ccda39335e760ed4cacb1f3fcdfd673434f25f0ac9735c01e17594677df184ca614", 0x7f}, {&(0x7f0000000c40)="3a0af366bddc574d52f167c46f79ac5a4de55626d7622aced230c24efba26aca592a80748bb861d0a472a394a76983424234638bac8b4a2d63222f9f44414c9e3a06fbf71e8873278911bd595c609c97a8ed81692d806ea4d764f8ac8d76b58df6802a90a58ed93a84718694632311123b19ae38e414297a68bcaf86de33ab7873bc951ff7056af7971d3c0c402fe30be622b0247facbbe44edecb47c45f8df35a14", 0xa2}], 0x2, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x2b0, 0x800}, 0x80) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000840)='bridge0\x00') setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000800)="9a768c14ec433850c905ef9feaf04c901ee9c63aa26e3f8f9bb2455ad0008f09420a88e0587250620c9e8304724908ff", 0x30) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) [ 349.301157] netlink: 428 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/31 03:12:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x6, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x4000011, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/31 03:12:33 executing program 3: r0 = socket$inet(0x2, 0xa, 0x7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x20, 0x9, [0x8, 0x3, 0xec, 0x8, 0x2, 0x7f, 0x2, 0x66d2b4be, 0x0]}, &(0x7f0000000040)=0x1a) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd0, 0x40}, 0x90) r2 = socket(0x9, 0x80005, 0x7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000200)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000280)={'ifb0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000240)="f34b8d43ca8ca0a142e1a1d92abfdb6b41eb2659f252c829", 0x18, 0x24044000, &(0x7f00000002c0)={0x11, 0x3, r3, 0x1, 0x7fff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$packet(r2, &(0x7f0000000300)={0x11, 0x16, r3, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000400), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x5, 0xf577, "b2988e26ea7c1d81e37410e2f5c494b81f34670930ba6e32c14795d1b2f33f43d3ab013776daf5d7150967dc905f30fedfb679d3f62078ae091b807fcee88a1962a0942d19139975b8e7b93e6e3cabbc"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x86, 0x1, 0xcd, 0x1, 0xfffffffffffffffd}, 0xc) socketpair$inet6(0xa, 0xa, 0xffffffffffff8000, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000600)=0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000640)) gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000680)={r1, 0x80000001}, &(0x7f00000006c0)=0xc) socketpair$inet6(0xa, 0xa, 0x75be, &(0x7f0000000700)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000007c0)={'rose0\x00', {0x4, 0x2b9, 0x8, "33f32ede46ea", 0x6}}) ioctl(r6, 0x5, &(0x7f0000000800)="3f8531a2c1a372c2fa0799eced56584372496bc8db5b4e02ddef17fc0e76493721f18b7a54aae253b7f9d704bde113d6844dc2a4f42d2a5facc2166359848e0cacfa8361be05315e9647bd36d121e0ce8b4ab40c4f315f21b02a766f33f85f0d1812") setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000880)=0xffff, 0x4) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000900)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x30, r10, 0x204, 0x70bd25, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) sendmsg(r5, &(0x7f0000003300)={&(0x7f0000000a00)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x1, 0x2, 0x1, 0x1}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000000a80)="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0x1000}, {&(0x7f0000001a80)="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0x1000}, {&(0x7f0000002a80)="09824eb1e68ee58a7e85dd2c12f84f2dfeba1bb303c4597f6a327dcbb4c008b54f79f4bafb83ce620383b52f79864233199f56e09f0b50df4c52097069604b533ca119243911d0be5c4d6e21da15951237bbeddb4e6776a85de796669037373edf89a5321eca7b47", 0x68}, {&(0x7f0000002b00)="caefaac1187c2abdacee985195f82191e311d10e410dc6620a95b11734cc0fe040daaafdef7d41efe4bd00a8e5b43b450ad4706e3059b3c47e991b3237ab08897ab8c66638a8322e890b61433cf9a298d73d4999d54da89e302d77d065279a11f20daf5f618ead0e68dd0ec078ee394c37b33249834c8be8d55f763c072475b7b0ab9c60243e0c81329e64d088a3173f31c09d6e5ab0ad25056686dcbe997daec50bc5aec55b37815c9c1bb754427271ddbbe324a49727b6e44db248e4c77e93ee6095a513fa000949e6949722771428a39704a378da139905f20a817d5e2dcd5ec2fbe0a9e20cc7ab62", 0xea}, {&(0x7f0000002c00)="2b1a045f8e93b20459da64f57d4b4775158986c8becb25a509931e9dbbc7c26235ba2c621b317211b48408d6f702037359aa960e042b1184e736afcfd3db00789cfa54a72a694622fc8dbb1070f888a5ea15f9619bee6defe70b3dd537978fb4e0658cd1345adf0e13f7701f7c6509bab84400b51d0813e5552eb56080dc92dd3584bf6da7eb964d040dd5734edb7e46ac18218738928dccc0aad3f0f024be6cbfb7c31dc4bf6486a4af721933d83e1c9d70455810427aee4fbe337185a23c42b9757aec8a37b5164f6d6c7bdd3cb6155a21e92b9e3589edc8627f35f55ba88c39af17cf24d0b20ae214e973509eaa0b", 0xf0}, {&(0x7f0000002d00)="7641a19f985226872d8d86842b4455bb5315de5ea19748b3645a7892f0ab7ba99fe28ca08b013258947fa98010a1f580bc0394728b2d5a580d1258b64a90c5383ee29194b7b444ce245fb7970d5452a6fda07e6d8b5cd823d8c8f40dedd137f948c2c9057fdc353448a8ebbe5ffe4d47fc8fc72b25a42dc794e30756620bfc955057c0de1bf88b3eb51c0d15b69fb2dad5e4c6ef1755f31b91c0f531f4c7aa4465004751e886ca45fcba304e8463fbe85d2b5ba900bd25736e51890b57f517c8403dd68b259c2ed7defb2494", 0xcc}, {&(0x7f0000002e00)="163f081d955adb503cf85c649efd73a26953866cfa399616a5fc7cd559ecfd2f03946d20ded07f0c3a544a55946c98afb1af66c87bc131d748ee951c12b46e33aee40ca7013e0ef302d4ad33f30c61e9ddd26a1821a30c66f38034c1f7944945eeee1b7d9d6fc52f995a0e78cd5cc8f4687413ab6429189f285a62", 0x7b}, {&(0x7f0000002e80)="ed4d6c07da61e27996382f8e57672951c1188ab380735c627a4d343ee4ea842bbafd18eb3b58d6557b0ad9b69a29c5f433347588d410ba5bedd12f384b6550aacab998c629f76b8933efcf7d9414ac1e1188104949e8d90fd773fe8ca2eb659bf6aa91c1feec8f698e74e51385556cb2b8f36e79f449f919c998e8c96349a6e919c0375ba4997498b69939949ef65a612e4fd4bf17f42625a940307ef158dd4131dba82628c02d5791879a237a6fcab1d732aa47241ba6b26b9d40b70d443a7952d9586674cc2b87e047d687bb08c9f451d00ca3f43c1de97b2d5db1364532d6304e1b5e58bff44fd6ba5cd35ffc12feadaaa466d719b9b327", 0xf9}, {&(0x7f0000002f80)="91188f04d475e802a48043387c1633fbb312ceb2f5a3f91a387e1b028211e85fb7bce4edae7c066d46069552ba031196e7a33e63161c6579c28b1de577e17d3c314b1ad34605d429f544d7a42de71b2b88465ebd06f45a7fd0050b890040e7349da1f3cb432c66dbb647ea67479a344b21646bdf7288c7e18a09c0b595e86aa9195c2e412b12b741b675841125", 0x8d}, {&(0x7f0000003040)="c6b05e4651fd4c25bcccabfc5a53b3ae257749bb046f17cd01ae95fbbb153dff344c10b14d0f36f885ed8b28087f401851e02034a019353b2d92a5507750b329c3b3255ece46d047f120a7b2a3b6ac7c76ad65b72d5d0fcce74bac11d177c5cc6a560e9ae43049d2b86ee5c4b9", 0x6d}], 0xa, &(0x7f0000003180)=[{0xf0, 0x0, 0x2, "ad38d4f7f78a323397e2dc6d24716c2599b20a48bff9adee7cea492ee16664d6a8fe45251d419005ea3364efd8fa0f66e340b01fb6f6c76a04171c6535f760615367dd08bb543c11169640c4e82f0ff93d9d09f03bce46874486ea9c57ab5461625a31e7841f3970768b04ca448d5cb7195b2aa34ce295cf73300ce8969970a0b31de3e016309fc12143432122745f883f15c630e0fff66ea61115aef11bb7e4ece5c416858d43822bb98cf6da16f828174b976f0b93893b8bd637754d43b9c7ba83d91b9296f3262cd6368de7580ca3b422dc9f6a40e99cf326fdcc"}, {0x60, 0x116, 0x8001, "e61014a4c0185bace38cfe40d3377bb8f64a5baeebdc150bf2f9e02f131c4bb58110dac91ae62c30a624d2547aaa632872eaa42717e7764bc48c0d7f36cf9f41837537f312223237707a9c3a620f996f"}], 0x150, 0x4000840}, 0x40) bind$nfc_llcp(r2, &(0x7f0000003340)={0x27, 0x1, 0x2, 0x3, 0x3, 0x0, "92fba46e9ae0753469960898273270f279c193c9fe20f07c5e50f32bb7176e6fffb2fee9633e3bc857f8aedbf36d5e17672749897e84ed6b5ec81a22f6ec70", 0x7}, 0x60) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000033c0)={r8, 0x100}, &(0x7f0000003400)=0x8) 2018/03/31 03:12:33 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100), 0xfffffffffffffecb) 2018/03/31 03:12:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x8000}, 0x10) setsockopt(r0, 0x6, 0x9, &(0x7f0000000080)="ab379e9268d4a3bd35afd43c2aa48fe1964375cd36732f8b63b2b53b4202ace02ed6e842b65277abbb41badcf561ded0107d81b6c315921bbc33388e8329c47a80bfb2da6519dde75efd417e88cf25022c936394ec865be4ab70c893d10c06d6672bbffcd35762d07dbbfe25da3e2f177d2c5157bedec53b0ef56774eb0dbaf344bfc6fe93e82e962d36d12c0e606e32cf6ff3397f1ce14a8d9fddf1d6f1047f23ad6879f7e17559d0b1a350059086eced699ccfd96e0bc103ae", 0xba) r3 = accept4(r2, &(0x7f0000000740)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000007c0)=0x80, 0x800) socketpair$ax25(0x3, 0x2, 0xc7, &(0x7f0000000140)) connect$ipx(r3, &(0x7f0000000800)={0x4, 0x100, 0x6, "a029cba54f27", 0x2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r4 = socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x8022) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x1, 0x800000000000852b, 0xffff}, 0x14) writev(r4, &(0x7f0000000140), 0x10000040) [ 349.356943] device lo entered promiscuous mode 2018/03/31 03:12:33 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r2}) pipe(&(0x7f0000000680)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000780)={&(0x7f00000005c0)=ANY=[@ANYBLOB="6c0000001e00000225bd7000fddbdf25ff010000000000000000001000000001000004d6087a3300008e9c000000000000000000000000000001080000000035000008001d00010100000800040046040000080004005552000014000e0000000000000000000000000000000001df11922c"], 0x6c}, 0x1, 0x0, 0x0, 0x8004}, 0x4008000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', r2}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r4, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r6 = gettid() sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r5}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=r8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000000)={'irlan0\x00', r4}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r4}) 2018/03/31 03:12:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) mmap(&(0x7f0000765000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0xdf7}, 0x8) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000180)={r3, 0x1}, &(0x7f0000000200)=0x8) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000300)={{0xbf, @rand_addr=0x5, 0x4e21, 0x1, 'wlc\x00', 0x4, 0x44, 0x75}, {@empty, 0x4e24, 0x4, 0x4, 0x3f, 0x1}}, 0x44) 2018/03/31 03:12:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x3, 0x3, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x5, 0x7, 0x9}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x1, 0x2b, "54ed415c4461112a3999fdc3422a0dbeb2cd5877271cd30e4109e5172566621581bb663aa701f80c2210cb"}, 0x33) bind$alg(r1, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000240)={0x4, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x108) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r4, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="46649372b684c031f3a681befce5f0158fb0e8cd01d7d00a0d4c29daec74f5bd", 0x20}], 0x1}], 0x1, 0x6aa7b7f82ea2a7b3) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 03:12:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) close(r1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/03/31 03:12:33 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='gre0\x00', 0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, 0xa1, 0x2000000000000, 0x0, 0x2}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x1, 0x1, [0x0]}, &(0x7f0000000780)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000007c0)={0x0, 0xd594}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x1f, 0xc3, "d8d5d5366f1a56bd5434cef87c228683ffff5e54f3919721342784f8327230ff98aadd6a8ffd526945b3fe0283ce511f69a0023274b117af17dcb77b9ce90ec9dc0945af2c0f23ed0c545bc58d5e5c7badc1af99f6c2f1bb4eb417231f01013f68d105477282c8d7a7d79b8752ec90756820dceb5d3c06170142770ed98caf71f4aa200c127fd1ae0c19a7aad4a2d7b9967e66931095136a4289ec73ace36b4cea30f0dc2fc10c9c6b4de9e8b39db43cabd3c41a8f924072899e2e0d02c70d5df4fd4f"}, 0xcb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xffffffffffffff81, 0x6, 0xffffffff, 0xfffffffffffffff9, 0x8}, &(0x7f0000000900)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000940)={0x0, 0x5}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000009c0)={0x0, 0x5, 0x2, 0x10d2, 0x945, 0x514, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e22, 0xa1478c1e000000, @remote={0xfe, 0x80, [], 0xbb}, 0x200000}}, 0x0, 0x0, 0x8, 0x7f, 0x1}}, &(0x7f0000000a80)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000ac0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000b00)=0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000007a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000ec0)={0x0, 0x20, 0x4, 0xbd, 0xdf, 0x3, 0x8, 0xfffffffffffffa86, {0x0, @in6={{0xa, 0x4e23, 0x1223, @mcast1={0xff, 0x1, [], 0x1}, 0x5a}}, 0xa0, 0x5, 0x5, 0x5, 0x7fff}}, &(0x7f0000000f80)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000fc0)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001040)={0x0, 0x23, "cc657437a495f10a31dd5eb8876024f934a1ccf28ec803bccc93ef71cd8b77005db9e3"}, &(0x7f0000001080)=0x2b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x5, 0x3}, &(0x7f0000001100)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001140)={0x0, 0x1, 0xb0f, 0x70000, r6}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000011c0)={0x8, 0x4, 0x56a5, 0x9, 0x0}, &(0x7f0000001200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002700)={0x0}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002780)={0x3f, 0x7, 0x0, 0x8, 0x2, 0x2, 0x0, 0x8, 0x0}, &(0x7f00000027c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002800)={0x7, 0xc, 0x8, 0x30, 0x0}, &(0x7f0000002840)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002880)={0x0, 0x1000, "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"}, &(0x7f00000038c0)=0x1008) sendmmsg$inet_sctp(r0, &(0x7f00000078c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x7ef9}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="e33b2972d317b08d0a1932", 0xb}, {&(0x7f00000000c0)="59a4ce1f4a338d8f19a2a0a36c53de63b2661bacfe8c8c9dc2fb7d109e6720042606e96e8db446f0825d85deacf8c00cb2ee7e", 0x33}], 0x2, &(0x7f00000002c0)=[@init={0x18, 0x84, 0x0, {0x100, 0x8, 0x0, 0x6}}], 0x30, 0x20000000}, {&(0x7f0000000300)=@in={0x2, 0x4e24, @rand_addr=0x3}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000380)="e707c6bfd58596e72c1def07c060fdb66e2648bc95527aa2e81bbe35a99b58ccd2e45d578cde2026017a5e378f", 0x2d}, {&(0x7f0000000440)}, {&(0x7f00000004c0)="64dc3181cb4c3bf758b1247e6decc2b2183e44a43dd1167dee4f6aa2857c5b0f29e4c58502cb719fd3527732a4f76fcc92639fe9b20b5edeb52feb4267118fd399224bb4dcc542d48c8864e5d5799ea28b820f0eac796584f7c403a2e3baf805f0df92ae", 0x64}], 0x3, &(0x7f0000000bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x200, 0x8, 0x5, 0xfff, 0xe, 0xffffffffffffff55, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x7, 0x6dc, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xf, 0xfffffffffffffc00, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8002, 0xf965, 0x3ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0xa, 0x1, 0x80000000, 0x5b, 0xc3db, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x67eb24a7, 0x8, 0x4, 0x4, 0x1f, 0x4, 0xb9e, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x5, 0x6, 0xff, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x472, 0x3fb2c0000000000}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x8215, 0xb2}}], 0x1b0, 0x40011}, {&(0x7f0000000d80)=@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000dc0)="f305e259f36e7a626686ee2dc189e83486548b24603956da452f34ec70da41b727065c2a11d6be4a3a4afbf716c594ca08c4aebd692fa6e14e41a41be79c33b01f9171d45f28ab0d3d6d46b075be1a36a4529965c60b07d21a3248d7041bf2cc46c120a7af832eda957c3d404429f061fdc5fb41323649d5fdcb8adfbb18230e2c0e0b", 0x83}], 0x1, &(0x7f0000001240)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x0, 0x5, 0x401, 0xc9e, 0x20, 0x1, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2cf4, 0x8201, 0x0, 0x8001, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8003, 0x3, 0xd22, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x9c, 0x3, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8002, 0x2, 0x8, r12}}], 0xf0, 0x40004}, {&(0x7f0000001380)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000002680)=[{&(0x7f00000013c0)="b7b8d0ac67052c24d59ab9e4166c18d9a2a37b4a4b7589ad2889b9894c903b2f63e5dd518a32901f47345e9f440c419d9b91f2e69e62b6a8a10c18ac8239acf86c32921ae22a0802ad599fc89b0d0599d6a2c8151c3effa2ad5974912bbc9b7f0af8bdb0d378febe762fb753287f0929603274c7c23649bf478657abd1399d427813638821bc5a538b3eea1bacf44adb9d6c9c351a065ddf6e2eeb9114a76906bc4001be50f18614dd5873cab080", 0xae}, {&(0x7f0000002480)="5f861489115836", 0x7}, {&(0x7f0000002580)="4861481cca81afd0b0187da3af9670e92d7fe4d381aca797274d7524a62bbf280b6f03b44af36b60c8d20cecbc95e4da4874ba093bfc42c3ea6830519fc42b8c5415729f185d5506a56ccbb9a944403ad7ddfc7351d4dcdad2b79c71f0f0d1a454249bc759d5b6df2fb28038745f11040e820d1ed4e6cc3d1f3e21e9d210773824f3230b90a66f", 0x87}], 0x3, &(0x7f0000003b80)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x0, 0x4, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xd39, 0x200, 0x2, 0x3, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x6, 0xa901019c3b978553, 0xffff, 0x0, 0x7fff, 0x20, 0x5, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x14cf9cc, 0x1, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x1c2, 0x7fff, 0x1, 0xffffffffffffff01, 0x7fff, 0x100000000, 0x45e43a37, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x2, 0x7ff, 0x6, 0x6, 0x0, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0xfffffffffffffffe, 0xff}}, @init={0x18, 0x84, 0x0, {0x401, 0xffff, 0x5, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x10001, 0x3, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x1, 0x1f, 0x9}}], 0x1e0}, {&(0x7f0000003d80)=@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f00000061c0)=[{&(0x7f0000003dc0)="dcd58a4550f156a2ec5ddbbe7733f2a1d40502dca99b85b60ca3120cf9298843c4d58fbe7c692b3e3c820114d7785064a40890561cb3f88f2a7e362daaee3eaf837da9e8bec3d494ced7a13b21182df1ea148e9cc6a75684aad4ab316ad2ed80eb441fd619fe52255e2a5a2d36fe3089161c124688c01e865e6e8c06ffc2c347b6bc3ab8dcb2c7", 0x87}, {&(0x7f0000004e80)="45501de17b55f8c456f05d317d53f71b52964cb494e90f3baeebfcdce28e877a4400f44c00ef6706339e008dc0a4567fe7f35c4fdc96b2f69a45a308e89c4108acb7a4", 0x43}, {&(0x7f0000005000)="7a4aae69d1b6ea95cf3785de1820d14ca79a7e2e4a2bacea0637d16faa80b915e30839b1fc726dbd47c4c2a3cec49a57ee2fcec75ff0aaa72bab8db020267d6b7e50b2f28656ca539952fb79c0806182fe846d5cf4334d4fc52227b870791ab6198b4076e06b0fe2944e14d59779bd0080d18a8b88b7ef5ee3a9090196ed0cc2eea12b46eebdb39579a5dbef7a4bfe732966d5f4d7c5e06c507027385a61724d9951e0dbd8b5c6f09175cc129c42f5be39", 0xb1}, {&(0x7f0000005100)="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", 0x1000}], 0x4, &(0x7f0000006600)=[@init={0x18, 0x84, 0x0, {0x9, 0x40, 0x7, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x800a, 0x1, 0x1, 0x1000, 0x100, 0x7}}, @init={0x18, 0x84, 0x0, {0x725, 0x6, 0xffffffffffffffff, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0xf3a80b73adb18e96, 0x101, 0xb2f3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x200, 0x6, 0x8, 0x5, 0x0, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x2, 0x2, 0xfff, 0x3, 0x20, 0x2, 0x31e}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x9, 0x5, 0x1, 0x2, 0x6}}], 0x150, 0x80}, {&(0x7f0000006780)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000006a00)=[{&(0x7f00000067c0)="8df64ed49f0e20f645f324dbbef0026e6685e0378ac839828f1dc102059a14b23fb0cd417ff8017543a3faf6a57c06eb59ce12ac0422d95da67677828b40f85d2cfc2f688d5db469f3cc1b9ce03c98ab1bf2cb4735b6b5bfdfe8e521ab93172dff2c7e10b488e26b1f9b2fd4c070274cf93f4b7bef49e6c571", 0x79}, {&(0x7f0000006900)="7f8c3aa5bb6d03f010d1d409c632946cee2dce459b0b6278f97690001cd7c6f9119c6ac13a4b188aa3dd092e11e9eb74445c7965c32f416ce6439790ef5a8226ce62063d4f40d7ce45fa4c4890857a0007ac7ef5f9dfbf4e5f1bd04c14e759584167bca705d70fd123f3858cc87c11b31c2c85ba1a6d87dc8bea48db44c2eb6dd0fd0c34a4e625ce67b48ff5e30f871298020ec5255d1620abeecf16eddc1c9d968262ed9e837fb65dc5837358764f0215b546c070b5dc429686ed0e43da394ddb864604d1d3be1320e3d9ace957b89c918ef79c624a", 0xd6}], 0x2, &(0x7f0000006ac0)=[@init={0x18, 0x84, 0x0, {0x5, 0x2, 0x8e1, 0xf94}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x210, 0x8, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x0, 0x80000000000, 0x400, 0xe6}}, @init={0x18, 0x84, 0x0, {0x781f, 0x0, 0x10001, 0xa28c}}], 0xc0, 0x4}, {&(0x7f0000006bc0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000006f00)=[{&(0x7f0000006c00)="3aeb99ed703c9141c133fbc4ac98cf67fb7d24b9583c8a154c2afe849ecf473c39c557225ec6d078f5a94073bd3e3cc10bb0f5870f941b2ec5a07b9c3c279c8a021d24af78422d3bf748378e944c47b92f9d01fb0436859053aa50c22daec92e2b9c767bbba682d939811b802bac396667bce108e91021238d3df21e79c238ec03205c3a921b9d3d0f0919fb71ee5ff4f4b888067cc93cabb3a3397dc45dec6fff9847f3aa42cadbd096726ade89bb57e6e32758016c07c0e6276b81652c73d31e0f651f9f838dc49ad4855d9ab5e6cf545498f9313242c00e2830f809a637", 0xdf}, {&(0x7f0000006d40)="7c8c4a2698d61479731e99188b", 0xd}, {&(0x7f0000006dc0)="9e1c5ee0bb3d6326581b56317e22c03d9e494c5fb18d8a15ff3b", 0x1a}], 0x3, &(0x7f0000007180)=[@init={0x18, 0x84, 0x0, {0x9, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x20c, 0x8, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x106, 0x200, 0x0, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0xc4, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x4, 0x6, 0x1000, 0x7ff, 0x1, 0x6}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x9, 0x6}}], 0x120, 0xc801}, {&(0x7f00000072c0)=@in6={0xa, 0x4e20, 0x5, @empty, 0xffff}, 0x1c, &(0x7f0000007400)=[{&(0x7f0000007300)="457796104c4498d3d1fe90d4eecd63c0d29012583570297b9166ab5673c320cebee81f81a48c2b4c6a222922567f0d26d4e578aff201c42083618d3b82cf7bae43731566ad7b9ef7f2aa3f7479081b1465c4d68daec7baed7d1c9ab02e1293504aa2833c013e5133fe46650637395db9099ff94281e8b5d44937475929426d5db9f3c87eeb4c533fdc7809415036f346b4fe88b876d43ac17c8be71974d1d9bfe0a03b3ad790d36d42644e3595d2f726b9932aed5a062bf115f34fc7f5ad861d9cde671ffe07558944707947a877ae02a111f727d6b763acf6864176d9663fa8", 0xe0}], 0x1, &(0x7f0000007740)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x3, 0x8}}, @init={0x18, 0x84, 0x0, {0x91, 0x2, 0x4, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1ff, 0x0, 0x1, 0x1ff, 0x200, 0x993, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0xf7fb, 0x8, 0xb12, 0x2, 0x5a7, 0x1f, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8008, 0xd6de, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x30, 0xbee}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x3ff, 0x2}}], 0x150, 0x804}], 0x8, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/31 03:12:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x2, 0x6}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/31 03:12:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000080)={0x14, 0x54, 0x3ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) [ 349.506781] bond0 (unregistering): Releasing backup interface lo [ 349.544252] bond0 (unregistering): last VLAN challenged slave lo left bond bond0 - VLAN blocking is removed [ 349.563787] bond0 (unregistering): Released all slaves 2018/03/31 03:12:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x2, 0x14f12b3c, 0x6, 0x0, 0x18}, 0x98) 2018/03/31 03:12:34 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000000)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x302, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) socketpair(0x9, 0x1, 0x7f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000200)={{0x5, 0x6, 0x9, 0x3, 0x0, 0x2}, 0x2}) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/31 03:12:34 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000040)=""/238, &(0x7f0000000140)=0xee) r1 = socket$inet(0x2, 0x4, 0x0) accept(r1, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) bind$netrom(r2, &(0x7f0000000240)=@full={{0x3, {"2f2f29ae9222fa"}, 0x7}, [{"fcfa120e90df85"}, {"5d640761310f69"}, {"5e39ca23cccb5e"}, {"1003f55db7be3c"}, {"22ec7c1cb730da"}, {"32ff1ebc26ad0c"}, {"d944c5bb5dc70e"}, {"aa01b9d4557910"}]}, 0x48) bind$inet(r1, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x20000801, &(0x7f0000deaff0)={0x2, 0x400004e23, @loopback=0x7f000001}, 0x10) 2018/03/31 03:12:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffff83, 0x0) sendto$packet(r1, &(0x7f0000000100)="13b7be788e4be984d24a26127dde2b318e3ec9ab5c4eaa207ed649f0ce283296b1415a16a140d6f2c33b028780c0c000f6b16fd2895db9bc", 0x38, 0x4000001, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x26, "ed6bbf6918fd811b5eb4d93ec1f97d07ad39ff914552cf28cf7a0d819afbd7e3073bf021715a"}, &(0x7f0000000140)=0x2e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x100}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x6, 0x20, 0x1}, 0x10) 2018/03/31 03:12:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000340)={r2, 0x3}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001740)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001700)={&(0x7f0000000540)=ANY=[@ANYBLOB="84b4b194"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000100)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000640)=0x2, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r6, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x13b, 0x0) getpeername$ax25(r5, &(0x7f00000000c0), &(0x7f0000000280)=0x10) socket(0xf, 0x3, 0x7) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000480)={{0x3b, @multicast2=0xe0000002, 0x4e20, 0x3, 'lc\x00', 0x4, 0xffffffffffffff5e, 0x1a}, {@rand_addr=0x8, 0x4e23, 0x0, 0x7, 0x6, 0x80}}, 0x44) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={r8, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000680)={r9, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x5, 0xffff, 0x10001, 0x95db}, &(0x7f00000005c0)=0x98) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r10, 0x112, 0xd, &(0x7f0000000840)=0x5, 0x2) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000), 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) close(r3) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x0, 0x3ff, 0x0, 0x8000, 0x6, 0x1ff}, 0x1c) close(r3) accept(r7, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r11, 0x400443c9, &(0x7f0000000440)={{0x5, 0x7ff, 0xffffffff8231ba48, 0x9, 0x10001, 0xa8f4}, 0x5}) 2018/03/31 03:12:34 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x800) accept$inet6(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) 2018/03/31 03:12:34 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) accept(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0) close(r0) 2018/03/31 03:12:34 executing program 1: socketpair(0x5, 0x80007, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000) socketpair(0x3, 0xe, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x2, 0xffffffffffffffc2, 0x8000, 0x20}]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) pwrite64(0xffffffffffffffff, &(0x7f0000368fff), 0x0, 0xffffffffffffff00) 2018/03/31 03:12:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000100)=@ethtool_cmd={0x14}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) 2018/03/31 03:12:34 executing program 7: unshare(0x8000400) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', r2}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x2f, @rand_addr=0x7, 0x4e22, 0x3, 'nq\x00', 0x8, 0x4, 0x70}, 0x2c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x2}) vmsplice(r0, &(0x7f000017f000), 0x7d, 0x0) [ 349.651362] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc 2018/03/31 03:12:34 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x3ff, 0x3, "52ecff367ca49823a14c81d9f86f5f5fd0ed74eb3261781ab945dbca3576c3d0a24eb8d7512f7bbac53d9905964f8c5748e827329cee983a8b7c55a24bc539", 0x3}, 0x60) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x110}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0xa3a}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) getgid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c010000100000070000000000000000fe800000000000000000000000000000e00000010000000000ebffff148c00004000000000000000000000000000000049d6c20a89f025b0a34285fcc119", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0014007368613235362d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) [ 349.700676] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc 2018/03/31 03:12:35 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x2, [0x1, 0x5]}, &(0x7f00000003c0)=0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x4f7f3e3e, 0x4, 0x2, 0x4a69, 0x2, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff]}, 0x401}}, 0x1, 0x1, 0x8, 0x3}}, &(0x7f00000000c0)=0xb0) socketpair(0x2, 0x2, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) sendmsg$nl_route(r2, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2020400}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2c, 0x25dfdbfc, {0xa}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000080) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) pipe(&(0x7f0000000400)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={r3, 0x100000001}, &(0x7f0000000340)=0x8) 2018/03/31 03:12:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="f1de9146f7dbd3ca73653d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xfffffffffffffffd, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000640)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x150, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x10000, 0x7fffffff, 0x0, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x81, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0xff, 0xffffffff, 0xffffff00, 0xff], [0xffffff00, 0xff0000ff, 0xff000000], 'erspan0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x5c, 0x2, 0x2, 0x56}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x3, 0x1, [0x7, 0x6, 0x8, 0x81, 0xb51, 0x60, 0x9954, 0x9, 0x8001, 0x8000, 0x8, 0x6f6f3d39, 0x376, 0x0, 0x9, 0xffff], 0xe}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1ff, 'syz0\x00', 0x79}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000580)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) socket$pptp(0x18, 0x1, 0x2) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000600)=0x6, 0x4) 2018/03/31 03:12:35 executing program 2: socket$inet6(0xa, 0x3, 0x10000000033) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000980)=0x79, 0xffffffffffffff58) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x108) r1 = socket(0x2, 0x805, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000f80), &(0x7f00000009c0)=0x68) bind$inet(r1, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0), &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r1, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000f00)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x0, 0x8, 0x2b}, {@empty, 0x4e24, 0x0, 0x9af9, 0xf29, 0x6}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000900), &(0x7f0000000940)=0x40) shutdown(0xffffffffffffffff, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001880)) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/31 03:12:35 executing program 1: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000400)="f6c016c65a29d2b587ac1a02a23d18") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000880)={0x0, 0x1ff, 0xbe4, 0x1, 0xffff, 0xe94, 0x1, 0x101, {0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}, 0x8, 0x3, 0x7}}, &(0x7f00000006c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000940)={0x0, 0xffffffffffffffc1, 0x0, 0x5c8a372e}, &(0x7f0000000980)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000700)={r3, 0x8}, &(0x7f0000000440)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f991cb50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5d"]}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000600)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x309, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, "627269646765300000000000000400"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'teql0\x00', r2}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4$ax25(r5, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r6, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/31 03:12:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6d}, 0xffffffffffffff79) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x21c, &(0x7f00001a7f05)=""/251}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0xe54b) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x1b}, 0xb1c927981d7e3da0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/31 03:12:35 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7000) bind$inet6(r1, &(0x7f0000000540)={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x8001}, 0x1c) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x10) accept$ax25(r2, 0x0, &(0x7f0000000440)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet(0x2, 0x800, 0x4e11) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) recvfrom$ax25(r5, &(0x7f0000000300)=""/123, 0x7b, 0x2, &(0x7f0000000380)={0x3, {"0e3afee2a9a23e"}, 0x1f}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) r6 = socket$inet6(0xa, 0x2, 0x3fe9) setsockopt$inet6_tcp_int(r6, 0x6, 0xb, &(0x7f0000000240)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'vcan0\x00', 0x3}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000480)={'eql\x00', 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x39, r7}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x80000000013, r0, 0x0) 2018/03/31 03:12:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000640)={&(0x7f0000000100)=@in={0x2, 0x4e23}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)="245c02b0", 0x4}, {&(0x7f00000001c0)="b2d3b61e6afb9e1189cad9f252a419ffce58b3bf1327f9aeb965b739fe86d0ce52c164c3c2d0711064550265fc579da5c83687aa6eafd8db96bbea1c048cd5ec6235c7b99e587f69d7dc017c4fcfe0da2bd4a7d6f31d302e91cf85517d919ab4eb0a6dfdef27bfe44a28808bafc435e33a76e64b24579847decd6123d42cba02373ffcbcfc76287d37702b6e9e566090a7136a03", 0x94}, {&(0x7f0000000280)="e91320a7647070ce4b138b662700ceb085bdcb5e7fde96fc7e29fbcb9034e1b8c86dca960c3968b0e7332f7c22ffb19678c2d5aaa180c6e67f9cc1cc4a9c1b216c082f830527043b21109890a9e2522f073fd082e303c6ad2424fe5091dbc04077de37c855e5ce781d79e955242e4f39f454b8c59d7689fa91bf14fc3017cbf2c205511e0e20bbbf89c3b1ec1afe3ce42f121099c066e87bb36b7196c9a15ec964d61eb06aa8d7117ffe50110ad6586856719e4efc8bb0ed8a450eb7da43991bf3f7a3a47554f2365ec1d0b2625c11f327a062d9171096bce172326cf7a401442d67743498ae491a63a46b3f", 0xec}, {&(0x7f0000000380)="ef0c04987858546664cefbccfde0dd22bd45edd7", 0x14}, {&(0x7f00000003c0)="6888feb5654c8c89555f3af4f9885606f280ec1832d33ee054695c121297e805f77ca1d8268be7ae99e8ab08d49c7b0c9ff2508d164a48b137883a589770cef8ba6cf6e82654dcfe13e6827122561747b339d4858c90e655f6b15e68f4bacf3e2ab719c580bb6cc302698186e47703198fcccdc3cc9777f0cb21c3", 0x7b}, {&(0x7f0000000440)="e913e570cc1d206913180289754c48bfccf1e89724cd61eb9d899eab49ce9d88284930f2be280686fd324c972e92538dee26d3569c1ecd41e88cb8cfbb3e90a01376c3abff3baf813d18c5d5453e372d7dc17d96", 0x54}, {&(0x7f00000004c0)="0b352d1a847276840aa1e0051a131597668a34339630ba74725492bc76999505e6c02cdbf2eadbc3c8e79b53637558f239bb5e02c49a7c7b3cafc4b4f1f7b858de8f9020335f497d6b228b57db586f1286cc1ddeacdd43901cf75cbf6890a641d6bc6002cef9be404450b369dd2f741e0b8f4e8a456d34ff63d6cfe1fa6659c35679cd6846028ad36c8542fe7cb82307209817f70d56c461e425c0184f1dc0b498ee7c87fdf7e4214af4af0d0f52f77cb5f6fc1499f07cb83bef2993b46536b29dbd2ae0639ea597b951ef4ff60f9c60ee71832e3281fd79d6dd58ab2c33b86c4d2a854dc327586e0931c4b67bb825143c472a3eb0e61ef533", 0xf9}], 0x7, 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0x2410, 0x20000000}, 0x4004004) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000019f8e)=""/114, 0x72}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='vcan0\x00') recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000efa0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x6fc}], 0x6}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/03/31 03:12:35 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001100010029bd70000b00000000000000", @ANYRES32=r3, @ANYBLOB="001802000080000008002300f7ffffff140070a82b2940f54471f4ec9d"], 0x3c}, 0x1, 0x0, 0x0, 0x4000050}, 0x4000000) gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r4}) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'irlan0\x00', r3}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000600)={r0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r3}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000500)={0x0, 0xf318, 0x7fff, 0x1, 0xa0bd, 0xd9}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000580)={r6, 0x3ff}, &(0x7f00000005c0)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f00000004c0)=0x200, 0x4) [ 350.673280] kernel msg: ebtables bug: please report to author: bad policy [ 350.698402] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 350.715957] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001080), 0x87, &(0x7f00000010c0)=""/93, 0x5d}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x3e, 0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2440963b0b42b84fbd17f40b596bc6c632db60", @ANYRES64=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES64=r0], 0x126}, 0x1}, 0x4000000000000) 2018/03/31 03:12:35 executing program 3: unshare(0x40000000) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x0, 0x24f4, 0x0, 0x0, 0x9c6e, 0x42fa, 0x0, 0x5, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r1, 0x0, 0x2, 0x7cb, 0x9303}, &(0x7f00000005c0)=0x14) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x0) getsockname$packet(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x2, 0x0, 0x1, 0x8}, &(0x7f00000001c0)=0x14) socketpair(0x0, 0x0, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0), &(0x7f0000000800)=[0x0, 0x0], 0x3, 0x4, 0x0, 0x2}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0x400) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r6, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080), 0x8) shutdown(r6, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @rand_addr}}}, 0x84) getpeername$inet(r4, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/03/31 03:12:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000003c0), &(0x7f00000004c0)=0x40) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002140)={0x7, &(0x7f0000002040)=[{0x0, 0x260, 0x0, 0xfff}, {0x0, 0x3ffb, 0x10001, 0x6}, {0x4, 0x0, 0x400, 0x71e}, {0xfffffffffffffff9, 0x8, 0x9, 0x401}, {0x4, 0x9, 0x100000001, 0x8}, {0x20, 0x8000, 0x400, 0x8618}, {0x8001, 0x9, 0x2, 0xfff}]}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x140, 0x2a0, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000080), {[{{@arp={@broadcast=0xffffffff, @empty, 0x0, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x3, 0x4, 0x1, 0x2, 0x80000000, 'eql\x00', 'tunl0\x00', {0xff}, {}, 0x0, 0x208}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x800, 0x40, 0x5, 0x1, 0x0, "d18c804d4b1c07316214393324e3265e9cfca484efd411f07a22d9da79691dc5bc3085176840890a2552506914c16fd99d7dffbaa85d592abe872c89ad9f1d85"}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @dev={0xac, 0x14, 0x14, 0x17}, @empty, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) r5 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000002080), &(0x7f00000020c0)=0xe, 0x0) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000002100), 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}}) close(r0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) r7 = accept4(r6, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000200)={@empty, r2}, 0x14) pipe(&(0x7f0000000640)) 2018/03/31 03:12:35 executing program 7: mmap(&(0x7f0000c0f000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000c11000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x1) setsockopt(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) [ 350.723634] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:12:35 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000800cc0800020000000000", 0x24) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000015c0)={0xffffffff, 0x5, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xffffffff}}, 0x1, 0x7, 0x0, 0x8, 0x40}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001240)={r1, 0x1, 0x9}, &(0x7f0000001380)=0x8) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000000)="837c32e01e7e3e2d3ba2033c9afde85fb0bc9382dae9a9b6b7952fe57a2771d79c70e90715aa247fca027b6ae3cdaf4e715de2697c819c7b89b2b0ffef3c9aeb296c2586e587c5ceb471bb46982131d6aa5d3897d392ca4619eb0b5d9c06131c7bf25778c9f85c5d219d86dd6951873097b1e267abe5e2c0373b733f943b8d03005060200fb0930e4876ba5bfac42f578e4139d90ae0b149920879ae134e3c679c1073af92a150d9939867436b039bf8f8e6b95f3f1f56ca324a45577798df98355849a9338d4eb195d776ed4d6f86d9b7433c25d61df9b8d07d83f2de1f770b737f3f0a19a925240a456a60776b4729929e4b", 0xf3}, {&(0x7f00000001c0)="03d58e", 0x3}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001280)="6c4e89521f7a818985a41a9976b8c2d31123dbb5362125cd62aafbc8b012067946d73eccaebf3163de52a3afdf248b8c5181583db5b289c60a5bed4ead849537e23e2414d6b27a67fdeb87d2355d54022eee708b25986ca5b39bfd3aebd4cd5d851af0c432116df36123bc7798a5c4c88324f3ac8e495c9f9dac8edf1ca7a80ac1ac96a28557db3dc56a9bc4b3394789c2aa18fe664dadda9d7398dec753cce480f97540d0587310712f5d411cfaf38eb72540267a5c80e0aa4002c4a6d5488e9d6fc57df6cc82212e5804f32a5fc361ba8ed0b1c5a59c42a4d67d515464184d66071995d4fb", 0xe6}, {&(0x7f0000001440)="3bbbcba9b56a433a3a2a5b88a4cbf90cd746a98a67009a07942a2002bafba028d6667287a44bddbc791e0a070b23a32dfb92c9b08f258ce63d51f326a08563d27493e00ec6230f9b8a0ffe7a611178b6e46aa9b260e759d36b9081d507bb6c1d8ea4cc15d558888f60b17e35f2713d584ef3cf0beaf476e279d6bdc6078adb135723ae34064a76a93ff1f36668c73652c9", 0x91}], 0x5) [ 350.767587] device bridge0 entered promiscuous mode [ 350.774238] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 350.790836] IPVS: ftp: loaded support on port[0] = 21 [ 350.859223] device bridge0 left promiscuous mode [ 350.860889] IPVS: ftp: loaded support on port[0] = 21 [ 351.703623] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:36 executing program 7: r0 = socket$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) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r2, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000000)="2fc1fd4a355c17129542fb1275f58c48c730fea8befed60e8caaa7e7cf6e784e228e75d979deeecc41ad501cc11a159b35bb4b9d5800358d63c8b5ec4671", 0x3e, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) writev(0xffffffffffffffff, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/31 03:12:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60e188b23252032be6554fad7250a09c00081100fe80000000000000000000000000f993d73800000000000000000000"], &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=""/218, &(0x7f0000000180)=0xda) 2018/03/31 03:12:36 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000114, 0xa, &(0x7f00005ecffc)="0200fa00", 0x4) recvfrom$packet(r0, &(0x7f0000000000)=""/215, 0xd7, 0x2, 0x0, 0x0) 2018/03/31 03:12:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000001b40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000001bc0)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001c00)={0x0, 0x1ff}, &(0x7f0000001c40)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001c80)={r2, 0x1000, "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"}, &(0x7f0000002cc0)=0x1008) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@bridge_getneigh={0x28, 0x1e, 0x101, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x10001}]}, 0x28}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r3 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, @multicast1}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000002c0)={r4, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x43, "208f45561e0bace811b7881505bd6b8c9d3bfc75ad81a1e8bb9f51353810da1cf8c7e5a645959719e0e643e848def9fdfcf92234252229f0cd929d4bccbefee3fb8e4d"}, &(0x7f0000000180)=0x4b) 2018/03/31 03:12:36 executing program 0: r0 = socket$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$sock_int(r0, 0x1, 0xa, &(0x7f0000f59000), 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @rand_addr=0x8327}, {0x7, @random="04c8cccf9073"}, 0x0, {0x2, 0x4e23, @multicast1=0xe0000001}, 'rose0\x00'}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/31 03:12:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r1, 0x800, 0x70bd29, 0x1, {0x5}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x589}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x600}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x80) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000000)="020008000000001acaeb537cfa01a55eaf0d2cf653f13cc379ed09eaf40f4a95bbff850a8264357506b31e0800000000000000c0f03d3b3d54436fe71cfcdc0930acd23693f6af7d07634832b8a5c0a94c07000000000098fc74e81b4a58d02f8001732017e2466aa5c43aea71261b35760415800000f95758a602000014001f0000d1b0e6ebcb12c7291871363e970000104c2e9f000c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb26f91b", 0xd8) 2018/03/31 03:12:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x6, 0x401, 0x100000001, 0x80000000, 0x2}, 0x14) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xb3, "e4c0c56fc6e532ff78271a8a84f7f9cba341aa18031ac4760916c2295ce51efea7614de097a525d21f92e92c49e58feea3c37c0744add70c63a7af86d7aeefcead8a4e0695b4a6d1056fc2bcded695fb80f68f579f03b577c037bb5021d6831bb020a8ab03e10d57fe63349b5d3e01267bbd4623671ec1f36cb1d4210bc9900a7df6bd7969bbf5539cc4d47ef79b43fb382fd42d466b60b1db228bc5bb3d9366c1571b7b5598a64dedbdb46beb71a7272b7cd3"}, &(0x7f00000003c0)=0xbb) listen(r2, 0x4) sendmsg$alg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="29f7e8569386f0a102facbb3e7a43f81d480337efdfedcfcd5fdfbd653b3b65949c3f35919b27baf56827212d3236d75723ce8d03db1f476f19b2993cbd33905b07b5c747ceb505a16d537cc787d20113d06a71632a2e134ee3e9703f28f", 0x5e}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) shutdown(r0, 0x1) sendto$unix(r2, &(0x7f0000000040)="214b6e038a4bd5624d9e8c2f4e6d9a1df57f3219b50a0538d62b4f8c7a448d15cc377d57b1acfc8ab0e6ae093622fdcde3e548d4d808067aeae8a30002503f40b81bebbac608dbd53cde47872e21a532a97444ad6fb1b2ed233c0e6404ef1c29", 0x60, 0x4, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/03/31 03:12:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="3e37c5c15665aeebbeeb0717edd8b867042a0dedd1efc8a933d4be2dbff04069b7bb7d0b27e15abe559f88431b0594f8", 0x30) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f00000001c0)="78f9a9996418a0b380332ee950aabf285740fa2992058f72b005c37ad05b40b4dac814b9a19bce868390de98bff7c140bf1b80156a8d0cb4fa811123dd4bdd64bf61d29e4f0a7c3d622dccd49a067c1c168c1cfcf9e48793cbb035f3b09872d201d5e2c8bd1d048ad68aeb46a97e955e06e4229116cddc496101eed49783c001ca", 0x81) r2 = accept4(r1, 0x0, &(0x7f0000000280)=0x3a, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2) recvfrom$unix(r2, &(0x7f0000000040)=""/21, 0xffffff6b, 0x0, 0x0, 0xbc) 2018/03/31 03:12:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xd8) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="8e6fc0f9de6e43e91657578a8892a71aec074e5104", 0x15) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x3) 2018/03/31 03:12:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000000), 0x4) r1 = socket$inet6(0xa, 0x0, 0x3ff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), 0x4) 2018/03/31 03:12:36 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/31 03:12:36 executing program 3: unshare(0x8000400) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x84, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x1000}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x6ecb, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x3}, @in6={0xa, 0x4e21, 0xdd, @empty, 0x1}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7fff}, &(0x7f0000000200)=0x8) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000004fc4)=[{}], 0x1, 0x0, &(0x7f0000003ff8), 0x8) 2018/03/31 03:12:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x92, 0x2) sendmsg$nl_route(r0, &(0x7f0000005780)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="34000000110011050000000000000000000000006abc1e1cc0b75a8d8f68e38733691095efc1618b7a483e392789a7bdde6ce2dd86f336badada03cd6f62650c414a4b0748c160fc478e8f31fd28dae7ee3d5d26fd78a522fa6aa0b3cb91caacb66803f1a86e91ef8482a3ef20fbcffba809dec39a84722a733b00804e187255a201e5a92ed8e3918d829aff3934c2c9b9c2c39fd78d0b94866d1323eb44d97bb4723b87a4e5509bced70d8e13a98a8a39dd98ba", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030064756d6d793000000000000000000000"], 0x34}, 0x1}, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) 2018/03/31 03:12:36 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0xff, r2, r3}, {0x1f, 0x0, 0xff, 0x1, 0x8001, 0x100000000, 0x9, 0x7ff}, {0x5, 0xcb3, 0x6, 0x1}, 0x2e8, 0x0, 0x2, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x6f}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3506, 0x0, 0x3, 0x4, 0xdb, 0x100000000, 0x1f8000000000000}}, 0xe8) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xf8, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x7, 0xd, [0x2, 0x7, 0x3a, 0x24, 0xc, 0x1a, 0x1f, 0x1b, 0x24, 0x30, 0x24, 0x5, 0x12, 0x0, 0x18, 0x24], 0x3, 0x6, 0xfffffffffffffffe}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff000000, 0xffffff00, 'bcsf0\x00', 'sit0\x00', {}, {}, 0x62, 0x3, 0x64}, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x8}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x40, 0x9}, {0xdf04, 0x5229, 0x6}, 0x5, 0x1000}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, 'dummy0\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xc0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/03/31 03:12:36 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x800) bind(r0, &(0x7f0000000240)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x100000001) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = socket$inet(0x10, 0x3, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'yam0\x00', r5}) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00006a7ffc)=0xa3, 0x2fa) listen(r2, 0x7) accept4$inet6(r4, 0x0, &(0x7f00000003c0), 0x80800) r6 = accept4(r1, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x0) accept4(r1, 0x0, &(0x7f0000622ffc), 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x80000001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000340)={r7, 0x80, 0x8, 0xac, 0x30, 0x3}, &(0x7f0000000380)=0x14) 2018/03/31 03:12:36 executing program 4: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00002da000)="260000005e0009fff185000024000007000000000000060000000008004665000002fb4b35ea", 0x26) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x200, {{0xa, 0x4e20, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}}, 0x88) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)=0xfffffffffffffe56, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) setsockopt(r1, 0x100, 0x3f, &(0x7f0000000280)="68882c2b15bb2cb17f76a5a314ff32ed7b1091007bd0a83ede", 0x19) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r7 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) bind$inet(r8, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800454d3f1c0000000000119078ac4e200008907800000000000000000094382ce4eb42b5ed82a6f6509a0d8ec5e7fdb36bb0e0379be7ed1af9d9246955dd2b3694be100f5f318ad6fc271915f37d7b181879efc098406023df8d4667dbf5ef9057314fc3bc22d642a614f25673c6a0c70a54954fc26f087bc4f102cea2465e8f620a2a4fceb82a53095d44c26888f347beb4491665c8dd9e84248efaf43485c4ae11c38e013099c149550e78e031bacc8e833db69fb01397cbc8d2ce8cd487483baf8b93adfa6baeb7"], &(0x7f00000000c0)) r9 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in, 0x4e24, 0xffffffff7fffffff, 0x4e20, 0x401, 0x2, 0x80, 0xa0, 0x32, 0x0, r9}, {0x83, 0x1, 0x4, 0x1, 0x8, 0x0, 0x2, 0xfffffffffffff523}, {0x8, 0xff, 0x230, 0x5}, 0x7fff, 0x6e6bbd, 0x1, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x3, 0x4d4, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x3, 0x1, 0x818d, 0x9, 0x7, 0x7}}, 0xe8) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) 2018/03/31 03:12:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x5, 0xf2}, 0x1a) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2f5) r1 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) setsockopt$sock_int(r1, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) shutdown(r1, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/31 03:12:36 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd06000000000000020501000b000100030423ca0000cf", 0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="060000ce288adc1e72ff9d319fa37e63006c85cb28a7b4f6cc543fd53016195a52858c0c2134a3da036dc19f82a80c22924e7762187c728307fdb89b929dd30235321500e51e8e2e6603b2f3679d7d53f6fd0079b64f8ae4262af6dfec5e637db449383705adee4219a95ac1cf1c5b882183ae135864bc7063e5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x5, 0x1}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'vcan0\x00'}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1, 0xfffffffffffffffc, 0x1f, 0xffffffff, 0xd32f, 0x7, 0x5, {r2, @in6={{0xa, 0x4e22, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1f, 0x8, 0x5, 0x8, 0x2}}, &(0x7f0000000200)=0xb0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/31 03:12:36 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x9, 0x1, 0x800, 0x8001, 0x6, 0x7, 0x1}, 0x2) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)}, {&(0x7f00000003c0)="e2ece49a215e655c5d77088bb24ad7446604903861b0bfc2d9bcb703995ac4a8e37b7a3419218138c468783cb4acc0c7db372d79f2a85acf77bd951b9df40c065769d55f42b2eedac9f98508af122f97a28992a500b4f2341100a037af8b5b219e635042defde6c4643e02a8d138c804f3e1cd5f7f37be2c5d0b26a210d137a7201e4bae71c6f6eadfa754c9991f0c2d2fcc56662ec8f6e015862cf5654230", 0x9f}], 0x2) close(r2) [ 351.915971] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 351.969733] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/31 03:12:37 executing program 5: socketpair$inet(0x2, 0xffffffffffffffff, 0x2, &(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000340)=0x7f) sendmmsg$nfc_llcp(r2, &(0x7f0000003e40)=[{&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1000, 0x6, "2187e786e86e6d8aa78092f11250c5f2c01249898c535c8b969891179d95d92c08f9fd3a2103eafd751078bc23557a36bfdc11f7dc7fee1db52e9179faaf38", 0x2d}, 0x60, &(0x7f00000003c0), 0x0, &(0x7f0000000400)={0xa8, 0x105, 0x0, "52ca756cb05d9d32af821ffa1a07a8d7b39f745389697bcc1157ba862c90ce650d2e0e8eb2adffc3483b5f133b77e85f1c39a7ca68caf0f2ff35688f5aa1fa01073c7e03735d40279efd70a9fb757ddf43b057539e87a47948cd0bfbac31d115ffc6ce2261b158077d0057362b7373f166727fcc2eeb49e5cc14444e0249b600703adebc3badf0fe27c47a6af7947a625ffe0bfe"}, 0xa8, 0x8010}, {&(0x7f0000000a40)={0x27, 0x0, 0x1, 0x0, 0x2, 0x6, "29d32bbed8a261912d34b6212d163bf94cd22e72f6e4d9cd639e0e39a8ef51019ddfb501c9e470dcaa5ff83011e843882ac3d5b020bb5209c31eea449590af"}, 0x60, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="37f31d4b3ff18632deefe236773566cf09ed83b3a45e48fe44d6f1e4a19da8d78ba7ca09bb5056766ca9b549621b5b01212f26b098b6b2e319bda90c9923960c3f9d52a1e0df740d969eb3f7eec499181b946f1d846ccdd24c1ee61bf0828671fcf00a6460f35dd18d1b36520c718480821d6c3848b9eb5e08e7bd5900ee96b004d962440aa9823b1f457c49fba3929a3d008d9e9a7d8d176c5f427b49d869d969489c969edef2ebaf2fde02fe", 0xad}, {&(0x7f0000000bc0)="64b1ba5cbcd2b77e821ca821aed47d06bb2c846b2f650f622eeab2f9113a5824b173b9ee66634df8c4e7dac636ef4380e211977d588a90957243cd60d50599b664d31e62b0f4ff55672876cf783a2803ad2e883b7bf4542f47c2f8f01d7b188b605d8e9fb1364eb7dc2289af0c1cff5dbf9969", 0x73}, {&(0x7f0000000d00)="552bf5a755579bcc2f98a1ac06fcbf08fc035ff381aa5b7573a53e6eb4859e6a8b78311c7b84a17092f448d5b70dd150af07ac12abee3b569cfe7263b5e4cc261817f24ca280df952e0cfd3ef0b7f11b8bd12603a27cf7c4b219e075fc70bc31b47eb496c1846f47fd3b27", 0x6b}, {&(0x7f0000000f00)="82e3a947bf3cdd1f50be6e0a4d5fb227fd4f38e90765ba022a62cb4c8feae80b4384b6d952176c596e894bf8dc", 0x2d}], 0x4, &(0x7f0000000fc0)={0x50, 0x112, 0x100000001, "43ca538cd39ac4ac02e95f4b8041986f39a0dc0ecbde380f357a195092ffd0a9ceaeed5dfed76e63f5bfc66dc5d55749ff365b200867ec1463"}, 0x50, 0x4000010}, {&(0x7f0000002280)={0x27, 0x1, 0x1, 0x0, 0x3f, 0xfffffffffffffff8, "91d670592c1415ff207cc296727af3ee054441a41d0817077c0f9a7eb3680348f5df8265668a4a44b3c3f3b0b4b420a165ae4bdb681a0a23bc6559a42e5582", 0x3a}, 0x60, &(0x7f0000002480)=[{&(0x7f0000002380)="a9f4df98082c30acb04a54b7f98585b5d75f4c7c6a3c078cab17fdd84d96675c6cec531195bfc9568b11edd4c61fcd68c7118adecfbb3b46ce5000068cdb67e4023d5db2c1188e83dd8f1b57ecf14612d0e87bb7af9363eed60f0d982409387640f26a6c118904adc0c2fb61ef15af139ded7f3ad3814279856c2f40203eb06431f76efaeae4f3f5e4c7909758b5ab698b037037b9b1f910b24d28107ad1bdc353b036788b82e46a89c48242b85af91d6f65b8253a33ef01aa1ce560267c333f4195674fdac3ab601ca50a14b7f00d7f11cd84d6a4b291fdd27c4d55588d4450f6fabcb110899cb5e54fff55ebd5d7e7", 0xf0}], 0x1, &(0x7f00000024c0)={0xb0, 0x115, 0x7, "056fb99583c088c6261b891ed0128461c0548fb85466bc2cc59035fd0a245f915215aad15a0cfaf3370fcd607062bc75c32c26f13cddddaaa83e01baf0e0c40b20c62b3b5a00f45c5adccfa77a7cae85fe56e32369f192f5e60f8bfeb45c01440af4397ee87137faea22176939388e8a320c8ab5c1f36ed7a18cfb4ca920e3a4a91b8f2474c96d7c6e9cb71d3febb1dd1e7e8b3c3a621d685e4348"}, 0xb0, 0x4000004}, {&(0x7f00000039c0)={0x27, 0x0, 0x2, 0x3, 0x9, 0x7, "87b00fa0770865942ac91932baaa3f754a185dad86a8a53c36a175ff39d9f0d9055285e2836c3ef2c77fc5c57532c7629e12575b1c0ba86dc277b06c813667", 0x3e}, 0x60, &(0x7f0000003d40)=[{&(0x7f0000003b40)="6df8ff1b2f2f7b8640df9794faf96f357bb5481238fd16074357169021a1e0e06cba822c879b771bf4a2d1ba66c1069536526fddd589025c517003cc48f15b42ba1c61460115118889a91ba1a3469e6d30fcd7371258ea699d4bb991099e20d70fa22a0631f6bcf33893a7f3db1ff4249200824475f49dec", 0x78}, {&(0x7f0000003c80)="e5e860e7199c35ba5e6e724df8c6eab9411085f95534c699369a0548b6a4d7ca78426ab3cb75842aad0cbe3b73a067a309ec3e4bb2fe88e2f5917d4cf1f3137f43750420692f63c1eb586c3c332f6bbe36ae9eb834a3a414dd5a208b0616e7288e5b2acb3149ff1461daf3ca8e759b99b63c680c359f68e042499441daabdfd440bf099eed02cf1dbbb4b123db2807e6048432872187561999980c0521aa1e96", 0xa0}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xb8, 0x800}], 0x4, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0xc0000000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x74}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f00000000c0)=0x7) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000100)="402663cf4d1e4bb53aee94884f15a956", 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000640)={0x0, {{0xa, 0x4e23, 0x9a, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x14}}}, 0x108) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000140)=0x12, 0x4) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @broadcast=0xffffffff}, "00080500008100a0b22c5815a7e3d17d"}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/03/31 03:12:37 executing program 0: socketpair$inet6(0xa, 0x80e, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f0000000180)=""/171, &(0x7f0000000040)=0xab) unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/03/31 03:12:37 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'yam0@\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000140)={0x6, 0x9}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x88, 0x4) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/31 03:12:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000440)) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/31 03:12:37 executing program 7: r0 = socket(0x0, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x1, 0x153, 0x0, 0x500, 0xa8, 0x44000200}) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000800)=0x205) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@dev, @in=@broadcast}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'irlan0\x00', 0x1000}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(r0, &(0x7f0000000700)={0x1a, 0x339, 0x1d, 0x1e8d, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000600)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/03/31 03:12:37 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f00000012c0), 0x4) 2018/03/31 03:12:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0xffbffffeffffff3a}, 0x1) readv(r0, &(0x7f0000552ff0)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000340), 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/153, 0x99}], 0x1) write(r1, &(0x7f0000335000), 0xfc94) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000440)={{0x0, @dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 'sed\x00'}, {@multicast1=0xe0000001, 0x4e20}}, 0x44) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}, 0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200), &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x1ff}, &(0x7f0000000400)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/31 03:12:37 executing program 6: r0 = socket$inet6(0xa, 0x80012, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/03/31 03:12:37 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="14ee28062f0000aeb044796accd77c4f1100000000200000d04001"], &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d6ff81)=""/153}, 0x48) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000140)={'ipddp0\x00', @ifru_data=&(0x7f0000000100)="49ad025ae2274b2d5b403e34cc097573d93d915f4ae3e2875d001edee86f0812"}) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) listen$netrom(r2, 0xeb) r3 = accept(r2, &(0x7f0000000340)=@l2, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0xefd4}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000480)={r4, 0x7ff, 0xf2}, &(0x7f00000004c0)=0x8) r5 = accept4(r2, &(0x7f0000000240)=@in={0x0, 0x0, @local}, &(0x7f00000002c0)=0x80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000300)=0x563, 0x4) socket$pptp(0x18, 0x1, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000500)=0xc, 0x4) 2018/03/31 03:12:37 executing program 6: unshare(0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r0, 0x1}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r0, 0x7, 0x10}, 0xc) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000004c0)={r3, 0xffffffffffff524b, 0x30, 0x1, 0x82f2}, &(0x7f0000000500)=0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000380)={0x4, &(0x7f0000000100)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f00000003c0)={r6, 0x21}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x8}) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00000002c0)={@loopback, @dev}, &(0x7f0000000300)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000001c0)={r7, r8}) connect$netrom(r5, &(0x7f0000000040)=@ax25={0x3, {"75e190ed9f5d9d"}, 0xc2}, 0x10) unshare(0x24020000) [ 352.804097] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000580)={0x0, 0x0, @multicast1}, &(0x7f00000005c0)=0x10, 0x800) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000600)="82466f3bfd36620283b94b7f9731f9195b2359144fb8e16afbd893c688b26516dc9846a5120c7f7a2c9f5ae171dce63f1aaf77940e0650191380403be91f0a4e2680ee3710458677eba518493012c9af19cdc9db8f91371c278542648c3aadbffdb4c2c97d59703f3f018d9f4afc53a353781f49abe680dab33b3f7d15a2934c", 0x80) [ 352.861339] IPVS: ftp: loaded support on port[0] = 21 [ 352.911395] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000009, &(0x7f0000000180), 0xfffffffffffffffc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) bind$bt_l2cap(r2, &(0x7f0000000280)={0x1f, 0x33, {0x8b5f, 0x3, 0xa1, 0x4, 0x5, 0x80000000}, 0x6, 0xfffffffeffffffff}, 0xe) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000001480)=""/4096, &(0x7f0000002480)=0x1000) r3 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) listen(r1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140)={0x8}, 0x4) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000024c0)={0x1, 0x3}, 0x8) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000000c0)={@remote}, &(0x7f00000001c0)=0x14) close(r0) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'dummy0\x00'}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000001440)={0x5, 0x1, 0x1628, 0xf0, &(0x7f0000000300)=""/240, 0x10, &(0x7f0000000400)=""/16, 0x1000, &(0x7f0000000440)=""/4096}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) 2018/03/31 03:12:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="bcb747a7b313086a65429c41f1c7826e34584735e53255732d3fe56ed7cc09553d337e60a8c9611504f9c5f480ea81ea667360d8160ce1a2eda2ddfba9b8bdd99dfe70fbf7d213df1fd3bcd828ea6f7f0167c7020dfb8911460ee8505dc10751d1f02cb3e4b169730f103d894f655af36757b379e008ef83066b2322c672d322666b7a5400966e10839047fe23b17992497f506071ad5363712e19da75f6f66f43b3d956feed979699fde9a2fdb95f07c0aec645f233a440509dea8f86880d5d03fd4f91b8e3ef15a3114b47ab7786c9b5d26ef3", 0xd4}, {&(0x7f0000000000)="86418bcbf591cd640e98b0ce023cb3c99e4ce503eb57c7bf28", 0x19}, {&(0x7f0000000240)="f0b0c04dd4958dcb4fc6238f02eb57a8511c2ba7952d0490f90015ad1a08a5d9dbca6ce7494e14ad1d915a58e6d3dbdafb1e7a1045849cdd70735836c07f35140983f0a21a9a1aedefee493839dfeae160d1c2cf80d10638a2fb422021c44d3960715264edf37d5b352e1d5b26f037d5d9bb7e884ca5e2883c605f0288655d2e72dadb78a903806c57a79c5cbbaa2054d48c712b6ade5ec594f4e8baf11694d7b739c032875c5987bcba11a3339253cfe6e18548ee10632484dcb8a2a863b1dd", 0xc0}, {&(0x7f0000000300)="80085cc7f42f81e6111e47b1f4664c9a129040e3cd98a4cf1d223227cfcc466ed86f5d51961b160b003fdc0f911564432439e35a0b484239aad65cf3f21f7a8d68fdd7555cdcba8db1f63384f97e272ff76d052604acd07f9436f058c0d1bb84e10e7245585994346c60502ed399c607590bfe62fc6ba98dbc2007f65e78a674932b150846b22691355df4005f22b25e4683f643f7c939f125400fbe8452eacd50925c6e24a7b31a9770a8f68004810725656c5858bff77620e5de9425901d0fa0b0ddbfd2226dab372c0bdda390ac", 0xcf}, {&(0x7f0000000400)="a5d9be077a314b2887dda51194b5aca37e0d0dcc01a2909da177cbb39248b3319346677c2d4395e3fb12b294ba97e8ef81d10057710dd43a79a9fa35a209cfb33271cfd7046d0b3676793b194c1ac67a1a80c3ea39bcc7958ff6548d3b479a6f6edd6ed52762142fb2b96f591066c4b4d18c46cc3a611dafa1cccb36a6f8d18c5594", 0x82}], 0x5) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 03:12:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x1ff, 0x115f}, 0x2) sendmsg$nl_generic(r0, &(0x7f0000257000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00002c2ff0)={&(0x7f000001cb24)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/03/31 03:12:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x100, 0x0, 0xb, 0x1, 0x6, 0x7, 0x4, 0x5, r2}, 0x20) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/16, 0x10}], 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="e05beb00507b689138bcfaafdc9afdbc", 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) shutdown(r0, 0x1) 2018/03/31 03:12:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000003, 0x4) pipe(&(0x7f0000002340)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r1, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000023c0)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bafec)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) 2018/03/31 03:12:38 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="b9479e1949cd00000000000008004700002c0000000000009078ac1414bbe0000001070704ac1414aa00000000000401907800d8554c0008f2d9b8d1eeca03a308df40e760a6aca43dfa892a90b689da3bc1c05e9ba1cc60b8381f94c7a5214a8b892be4859aaee00ea5b99d0944bcb278b4aedc8182367461a22a320283820fd6e35867596d4792c151d682796b1122"], &(0x7f0000000040)) 2018/03/31 03:12:38 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$sock_ifreq(r1, 0x89d7, &(0x7f0000000440)={'syzkaller0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000100)={0x8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x38c154d52c112179) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @rand_addr=0x845d}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x800) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0xd, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='GPL\x00', 0x100000000, 0xf, &(0x7f0000000300)=""/15, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r2, 0x0, 0x76, 0x0, &(0x7f00000003c0)="e898d19eb270c364a55bd15bd5c56125e497a6a3c34a3b1ba44222ac9a6b84064cffeaa575f6490127509ad773180a7fba761a8679685c96dfa7a57c7c45eaf8a1ca269b00068a23327384ebd993558a1320f6cfb30c45a7d4fb7c16d1cf25538edf924ce297078c4703342d17d66e5eec04764a0e85", &(0x7f0000000440), 0xd70, 0x100000000}, 0x28) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/31 03:12:38 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000c6bfd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x3, 0x7, 0x5, 0x2}) 2018/03/31 03:12:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7ea04"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/03/31 03:12:38 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x16b, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffe}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x100000000000000, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x2c) socketpair(0x15, 0x2, 0x2, &(0x7f0000000880)={0xffffffffffffffff}) connect$pptp(r0, &(0x7f00000008c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) 2018/03/31 03:12:38 executing program 4: socketpair(0x0, 0x80007, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x1f, 0x1) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)='9', 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000340)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="04000000c5a28cc86b0c7ea945ccdfb539585232fa772e20f94cd715964bb86760f9b57dc6cde7a958305c11e53a43430740026ec5a38c0d20fe2ddc19d96301725589a9906ba227c04b55f0e1b3ff49a5abff4dd7c1e308d3a802600fb34429d6af10fd46f11bd0afc24131199bdc83958bca52e074d5e9d3e0e220277bef1c916f6b391ab018b4c7c88e17e88b9ad953acd5b6d98dc4e321b99899367b97fbe9"], &(0x7f0000ad3ffd)=0x4) r2 = accept(r1, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) bind$ipx(r2, &(0x7f0000000100)={0x4, 0x3, 0x5, 'Cdi YA', 0x3}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) 2018/03/31 03:12:39 executing program 0: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a7915c4699d4e105f2cc183905e840a14cc59e57a35b10eecabfefee32099977166c638cabbeb1a683c1b020f76acccb810c72b98f141c3ab4173d24c4eb52981dc777d2454454b27a242be95ba04d383c6c4aaba71545abfcdbe3f3d0908bad13a47c7457c9648829cb6b41958f64ea97870ceea99b2323c131dfa35c7f3634afe96dd4c550b870870ca3871b21abd9b9e3b22720bc", 0x96, 0x80, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x200}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r1, 0x7fffffff, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0x5}, 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/218, &(0x7f0000000100)=0xda) 2018/03/31 03:12:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket(0x1f, 0x800, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0xffff}, 0x8) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x280, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xf}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @rand_addr=0x3, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, {[0xff, 0xff, 0xff]}, 0xb152, 0x6, 0x0, 0x1, 0x40, 0x1f, 'tunl0\x00', 'teql0\x00', {0xff}, {}, 0x0, 0xd1}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x2, 0x40}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000980)={0x1, 0x1f, 0x6700, 0x71c, 0x8000}, 0x14) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000a80)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) socket$can_bcm(0x1d, 0x2, 0x2) sendto$inet(r0, &(0x7f0000000440)='U', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001080)="746f0313b21e8d935378edb286385eb890d3f31e72f06866345c794199ea00775fa395543efb4a72b205121e2cc75f62331aeb7699c71194732592e7d82dffbaef6398ca3ae06e01d61430c96ba084c7ff303c32a168198c4d6ecb858d593cd5f431a78f0c02576c80ba9f0b029bfb01f552b4e4490dacd841e0484cf4ff407992544044eb6fcb42d642577763000443f6fce0e0febffa6e34322aa5ef63c57fa1b5fe8393a313a7886a78a3aa0ce9329cf9e807f3d691d7b31c1c0d72211057cb061d6c3726e6541dd3c5c10911f5d5e31fa9281ce52414af5ea2ce356402f3b8e9d205206051d29222986255d2e1d68511c83c9a3f712065e845719dd94ec1062bcafe4a83e3ed650cee4deee3c2e8329b6d4c6a4c86787e0ac2dfc0412a3ed52b9a4d40553565799463bbb5c8e4ce3cdf2bebebeeb9d3c510d3eb844e4e7dff5056196d22a622a5b3545e24caefda518a292edcc736749615828643a28c27d65c512f78852e99fa08b37d53726755ee6d48fd7d285015fd89d9dbb462f59542e18d701143ea0d66c96a74145a50383c079d413b6fb4ba92a953d06cb85e1c6f9f232fe6e3fdd016b9f45a7da4a2693a5fbfed7fd043aa1fddd98ae15bea55c20faac065a8b6c5fac292661180eb222799e74dc91509d1cc71481124fa7c8ab67d6084ea608bf2adf6dfc01fe85f7fd23ba6f557fa19193af0f5ad58243481f7de4092eee62b38587c0cb82c664846abe8801535cdec23c0", 0x219}], 0x1) getsockname(r1, &(0x7f00000009c0)=@ax25, &(0x7f0000000a40)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20b}], 0x1) getsockname$netlink(r1, &(0x7f0000000300), &(0x7f0000000400)=0xc) 2018/03/31 03:12:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x42fa}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000097fffc)=0x10, 0x4) r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x50c5, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x20}], 0x68) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80800) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00000003c0)={0x6}) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) 2018/03/31 03:12:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x8003, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000025ffc), &(0x7f0000c6dffc)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0xbe5d, @dev={0xfe, 0x80, [], 0x12}, 0x80000001}, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e21}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="65000000a3db1c3280ee31e704bb3de66bb5d8f56c242b9646d2f141663cd07be1e23e81ba10102de7e5e7969a56bfa7f01b462040662f24a9d93a7f84e89b5ee4141b2ded15874b6611ae7de6b23a3583b094b391706126c08b0487c42c10ca0e6ec9d6d08ddf66964e02a6cc39b4c4cac63b4216af9ab5870db90bdf4122a1abb86f3147137a3a64f9396003c880fa81f78dcc5acaffa2c4d21eada71a6193c24e90c33e0251bde084c688f4849f54415aa2b9d7aa83f55df1409c7d215a76752495a449420189326b9feb28350b17b9"], &(0x7f0000000200)=0x6d) 2018/03/31 03:12:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000480)=0x400) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1ff}, 0x8) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)='d', 0x1}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/03/31 03:12:39 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x200000000000024d, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018160000", @ANYRES32=r0, @ANYBLOB="000000000ddac6009500000000000000348712f2caf53a7f3eaf437f65"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0xfffffffffffffffc}, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) r2 = socket(0x2, 0x1, 0x0) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4b168810}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0xf5ad62c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x50, &(0x7f000039efb0)}, 0x10) getsockname$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000400)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/31 03:12:39 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/03/31 03:12:39 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ipddp0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001, 0xff, 0x15, 0x0, 0x9, 0x0, r1}) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009b0ffc), 0x4) 2018/03/31 03:12:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = accept(r0, &(0x7f00000003c0)=@nfc_llcp, &(0x7f0000000440)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000006c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000700)=0x14) sendmsg$can_raw(r1, &(0x7f0000000800)={&(0x7f0000000740)={0x1d, r2}, 0x10, &(0x7f00000007c0)={&(0x7f0000000780)=@can={{0x3, 0x2, 0x9, 0x76c}, 0x2, 0x2, 0x0, 0x0, "2be25b9d8aaae910"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x20004800) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0xf, 0x0, 0x1f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00000001c0)={r3, r3, 0xffffffffffffff21, 0x8000, &(0x7f0000000140)="5cf8fe82014f82acc41dfef3455774c8e98777f4810867d085749c5d9e87361be19812739dc368808513791a894ae8d6c808b3634efd17d0c8914231da5d03895c16", 0x1000000000000000, 0x9, 0xffffffff, 0xc, 0x8, 0x7fff, 0x70, "c2b5c4860be1892a02e3648b09307f"}) close(r0) 2018/03/31 03:12:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @local}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vRi0\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/03/31 03:12:40 executing program 3: r0 = accept$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001400)=0x14) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001440), &(0x7f0000001480)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r3 = socket$bt_rfcomm(0x1f, 0x7, 0x3) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00000003c0)={@in6={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x100000000}, {&(0x7f00000002c0)=""/212, 0xd4}, &(0x7f00000001c0)}, 0xa0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000280)=0x8, 0x4) r5 = socket(0x11, 0x5, 0xff) recvfrom$llc(r5, &(0x7f0000000d00)=""/89, 0x59, 0x0, &(0x7f0000000d80)={0x1a, 0x7, 0xb9, 0x3f, 0x8, 0xbcb2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000000040), 0x4) getsockname(r2, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x29, r1}) recvfrom$llc(r6, &(0x7f0000000140)=""/61, 0x3d, 0x40000000, &(0x7f0000000180)={0x1a, 0x17, 0x1ff, 0x7, 0x7, 0x80000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/31 03:12:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x9, 0x4) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket(0x7, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) 2018/03/31 03:12:40 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1001}, 0xfffffffffffffeac) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r1, &(0x7f0000000080)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 2018/03/31 03:12:40 executing program 6: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000140), 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000009, &(0x7f0000000180)=0x100000000000000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000015c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8a9, 0x4}, &(0x7f0000001680)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000016c0)={0x200, 0x2, 0x200, 0x92e, 0x903, 0x200, 0x3, 0x0, r3}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) listen(r1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x7f9f}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000000c0)={@remote}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000280)=r7) close(r1) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='eql\x00') 2018/03/31 03:12:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', r1}) recvmsg(r0, &(0x7f0000000a40)={&(0x7f0000000000)=@l2, 0x80, &(0x7f00000009c0)=[{&(0x7f00000004c0)=""/183, 0xb7}, {&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000580)=""/191, 0xbf}, {&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/224, 0xe0}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000900)=""/159, 0x9f}], 0x8, &(0x7f0000000380)=""/18, 0x12, 0x9}, 0x1) getsockopt(r0, 0x5, 0x1f, &(0x7f0000000100)=""/49, &(0x7f0000000140)=0x31) getsockopt$inet_opts(r0, 0x0, 0x4000d, &(0x7f0000000400)=""/178, &(0x7f00000003c0)=0xb2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'bond0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000a80)={0xff, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000ac0)={0x4, r3, 0x10001, 0x7ff}) socketpair(0xd, 0x5, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3785}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xe00000000}, @in={0x2, 0x4e20}], 0x90) 2018/03/31 03:12:40 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) socketpair(0x10, 0x80005, 0x6, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r4, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xec, 0x14, 0xf, 0x1, 0x70bd29, 0x25dfdbfd, {0x7, 0x0, 0x7}, [@generic="0bb1669f5e9ab184db2fafe18b52536af9688d6596777139d38e006dc463e6de1d8b1802a77a431ae48e701f1a2899b4991b2436d616a5a39f2876195cd2ba3b8a0acf902927743e4ce636baa10ebf65194664f3007b39bfbcf163964478d7003c7b8a230d353732cfb022b54085fbad08632325b26a393bdbe04b6fe371d3c9c3dfc6a5d53347d622522ceb9963f7fce6d193958cef5c7380fdf7a3a3d5f04aa190ff35ceb1e16aaf662614b9462f47b68dc3d20384be233f904ab5949c", @typed={0x18, 0x3e, @str='posix_acl_access\x00'}]}, 0xec}, 0x1, 0x0, 0x0, 0x90}, 0x10) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000500)={'vlan0\x00', @ifru_names='syzkaller0\x00'}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x81050, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$netlink(r4, 0x10e, 0x8, &(0x7f00000005c0)=""/165, &(0x7f0000000680)=0xa5) bind$packet(r4, &(0x7f00000006c0)={0x11, 0x1f, r2, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockname(r3, &(0x7f0000000700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000780)=0x80) ioctl$sock_ifreq(r4, 0x89bb, &(0x7f00000007c0)={'teql0\x00', @ifru_flags=0x8000}) getsockname$packet(r5, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000880)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, r6}) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00000008c0)={0x2, {{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) connect$ipx(r3, &(0x7f0000000980)={0x4, 0x2, 0x1f, "84c8409c9237", 0x80000001}, 0x10) r7 = accept4$unix(r3, &(0x7f00000009c0), &(0x7f0000000a40)=0x6e, 0xa116aaa88e626ac5) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000a80)=@assoc_value={0x0}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000b00)=0x8, 0x4) setsockopt(r5, 0x4, 0x0, &(0x7f0000000b40)="ab5d46905f00fb7da0ceed08adf3fd760b45c0a74ffb6358e5b1a47dad0b03f96c9fa60dac22980b0731ff0248788a2d2e3e7653b34647c95259f36cc53128d64a278d3f8aaba279ec59dba2c8076f101b458320f979cca2391a86014ca34ff3a47db03eb28e3e36fa1b5b254b69f071ce3c51610eae76e7ae68a6ab0c91b129d1b2d7e651f4e738279fc3251a7d6d2ee87e8364a0914a4ca6af99", 0x9b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000c00)={r8, 0x3}, 0x8) recvfrom$packet(r5, &(0x7f0000000c40)=""/212, 0xd4, 0x40002020, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000d40), &(0x7f0000000d80)=0xc) socketpair$inet6(0xa, 0x6, 0x1ff, &(0x7f0000000dc0)) socket$netlink(0x10, 0x3, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000e00)={0x2, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) bind$packet(r4, &(0x7f0000000ec0)={0x11, 0xf8, r2, 0x1, 0x1ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r9 = accept$inet(r0, &(0x7f0000000f00)={0x0, 0x0, @multicast2}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000000f80)={r8, 0x0, 0x30, 0x9}, &(0x7f0000000fc0)=0x18) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000001000)={r10, 0x32, 0xfff, 0x6}, 0x10) 2018/03/31 03:12:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0x3, 0x3, 0x5, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x100082}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x2c, r2, 0x800, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x20000011) syz_emit_ethernet(0x38, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x219, 0x8907, 0x6, 0x6, 0x4, @empty, "8ba6f4e636ed", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, "09394ffcab30ad5166a9d1a68d8be0a8"}}}}, &(0x7f0000000040)={0x0, 0x2, [0xb94, 0xc0e, 0xc78, 0xdcb]}) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000f48)=""/244, &(0x7f0000001000)=0xf4) 2018/03/31 03:12:40 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0xfffffffffffffffe, 0x64031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x8, &(0x7f0000000280)=@raw=[@map={0x18, 0x0, 0x1}, @alu, @initr0={0x18}, @generic], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xba, &(0x7f00000000c0)=""/186}, 0xc8) 2018/03/31 03:12:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) socket$nl_route(0x10, 0x3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/31 03:12:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0xfffffffffffffe00, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0x2a3, &(0x7f000078cff0)={&(0x7f0000000000)={0x341, 0x0, 0x8, 0x800000001, 0xffffffffffffffff, 0xfffbffffffffffff, {0x0, 0x0, 0x2}}, 0xffffffffffffff93}, 0x1}, 0x100) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/31 03:12:40 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a1f0000000fd1bf8cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000000000000095000000000000002fd4944e40ca"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f0000000140)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x3, 0x0, 0x3, 0x2}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000000)="1ff907", 0x3}, {&(0x7f0000000200)="905404a38d3b3f1627f98f9e05dee59714b7017f96fad305470e8c346d18ef1f933f57327a28c977b276d6dd61b64eb7f52713213fc22bebf0fc91d3a7bc47d8ef718aea5683fc34eed965313811434122b67c162b883d070fc7f725aa1e0f891633cdd1ec16e8827807f7058544a75aa1e4464ddf5462e73f440bbb74a14cb50ef8fa06f2487acda6e78c670c407832c7853fe1eaf05b98c1fcf1264dc3aca0dce48d3a700789e57ceb98d7b56cb5b969d5c690418a54e5c1d1ffcea872095d9da1dfc0f2db1af9eee981b1d407ae8e93f42dbf67b398a1fa2ebc26332e9ee3576d28", 0xe3}, {&(0x7f0000000300)="4b3c0f0dfd8e197a30c66b428d57493eaa854739b0f1bdeec7a2df1ff3a66bbc9915376117ff7f6313d676f9a8b6a45e560f81bb4cc51ba8c4c04f2c8bd1b87037380363d6605573ebce7e3e6ba90f5d8220", 0x52}, {&(0x7f0000000380)="11262c265f464e3aee4e9f8a67055008f9b834af14112b5d56df0f39992873aea538dbda826a817d45e9ae3b5488690702eebc892f9231a7b5d8f7fe648e07185c23ffbfb4183ba9e1ae2b6a89d4e87a4a8cf299f4c8aa9c19e8bfccc82f6c533edc958725c03db6a2a7d240188de9019368218ba4e0548db06bf6b2756b3eb056d23f07e852107f2644472c937314d31b1deafcb6779e3328ba93ec8f622bc6e1c3c13f362e51b82a5414d8e9b1d5b193ab3872fe36cdebd8181120bc8424bac336a4024dd7bbeff28f4af70c68ec75db", 0xd1}, {&(0x7f0000000480)="7939f5d78a0f1d181dfa8804c468e14bdddba1c7af81a37b2856a6d6ac2b96d2ac2c3a1f9d827fc21d4638c536605b41025ba2c81d38fdc17bbc194f4fae0eeedde27dd779ad2db9c79d4d771d0c19b23b17f7a17f61f96d4b78b0506c3d433eb9bf197e387fc57fa90f59cf7893365cd5794e2570fee75220c8dc417eef3984b60e6b0e63bd03eeed9574c4e50b1e33aee1cdb71b27033f42c8fd1e45b97014a6cb67e3f432b9d35a7d1f9db0f8b9123f9b2ef7885b81570c9af8e445a75b5783ae43f3f5c673249c8e7ab359ded6918b486c86962d2eaddb665d09", 0xdc}, {&(0x7f0000000580)="48d002b768f5d7f70b3f05338273d2a3baf9fc1f9e12b179138819a9a20110539aec11b7074190b582d0d54bf12abd75a9c64f829692796ad010f437f477ee4619b5528b6a34bcdc400b2fc1f8a1046851ca", 0x52}], 0x6, &(0x7f0000000680)=[{0xd8, 0x115, 0xffffffff, "c579d672c8c7e45574813b6c01045300406bfcb680c29ccb2019e953ddd5ae8f1c8b7cc5128df14a360658c35afa6b9d3259ec02790e46090a3735b7e112bda6d8e9aa47a4f78d911a0e45d54048ad52a51b5fe3fd5ca6fcb25c8d56f3e67cbe9d40ce48bf0d2a0efa373dd86b3babc37d944a97114ce429dee1f427e2e7269f9fb54241d1ccd5ac605380bb9ba2114069a71a0c9ceaecd5a4f1ddad7077f5fee5d0708654f309a07fedfa750bd2b047eee7d0f6c2f51f977ec94c58931d84073ac4"}, {0xd8, 0x0, 0x4, "fe84e75257e392a1d464c88667d4fdae63485fc446db5fa67dc721c9ba33fdbc9f5663ba58b20859ec80dd225e10f019f5e096a935b0a1c4c83618fb6aa4d7908e927e1009f86a7c234984b7d6e5be7847d5ed792e1f1ce535ab574cace83936e4dbe29a177068685866da3d72edb22faf6a30a696330405193d98acc888cc547cf0a7491d0219eb05e96c14c58edc8a01ef90975c6193f94260d5d554296c242ba36b0389d8507ce53f608d8c076882b689bba8e907bc4d09b08f8564ee5e8a0481b25fba"}, {0xa8, 0x109, 0x0, "b3734997dc200079ed5e2977aa4ea9d992df7321355c001d187e52540c0e30a4bf30c3722a1869b8038e9c5da6e951505223c97730ce7cc04c04e1ccd3fc8844747c60f6682df9b33a15501758bd4ddaf9993ddefcb8a21d6debefe94db8f7e9e1d922fc60750ca1820a105576b51a6950f54d7854684cefa99de36749ca747d2cf03930948f63a3e47b332b8b146d59b593c439"}, {0xc8, 0x10f, 0xffffffff, "7cf92d6ed853d0e03026baf4c39b9619b3f9e2f0a70c350ee8fd055129ce25723859daaed236690e97d88cb4cdcec28846c9488b054291d7c75d4a7904fda0f66d13bf020152fb201455158e7331abc493602bddb0f458da42f4bec718f6998f9b23156c173f5837a480422eb31d8857e2d989b491452fc51cd8d05b851ea6000667e9d3599ef3fa40eb603e607f1a0968e1979bff1eed96fd029a9fe942cfc733457906b19ecf6d31038ed6ada2805ddbc530170208"}], 0x320, 0x20008040}, 0x4810) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x5, 0xffffffffffff7fff, 0x7fc000000000000, "b32b9c8710ccf2da408d6126a3299760e71982fe3d10987d7c4cca072e0881aae8326a39e7abb63916e8d3a6f483af02f3adcdbe662da26eebbc4a2d35aaf0", 0xe}, 0x60) 2018/03/31 03:12:40 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0xd, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x800) connect$llc(r1, &(0x7f0000000240)={0x1a, 0x18, 0x7fffffff, 0x80000001, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000040)="0f6ea2c80285aad3db4c6e7d3db7bb58c46868cbdfde6d149c06a987f6a50389c489b5efc0abc00dbddcaf128bf0580a757398850160435cc551") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x400}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r2, 0x2c60}, &(0x7f0000000340)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$inet(r3, &(0x7f00000000c0)="00c7251b2afad610e7902face302b4ee34c3db9992fc5725ddbf868fe1f8a84f543ee492bfa94847ac6a8cd6d7a62d41cd12b0852da1b4f2f87f76d0e2610d1082b1dead604e9edb1823c35ab7f21466d0b9218736cb921702f32f23c2db9cc2e8572d99abe2a12f0e3405396e4f4db0237c2d57a161b74f47adeac46ad0503dd2996ced2a4acf7e2f23612036e692393069126659abf75847066e4e6a5fb0e965627717b33c5d660f09bc", 0xab, 0x4044840, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/31 03:12:40 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) 2018/03/31 03:12:40 executing program 7: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaad, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000100)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000600)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000640)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000680)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000006c0)={r3, r4}) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x0, 0x20, 0x10000, 0x56}, 0x9, 0x1, 0x0, 0x0, "a9b17a7305aaa8477fd978541ac5f3a6edd4ef59687ea30e04d20858aaa6de34aea22beb6d6df85ab35cecf24028edf505441e71691efc658fe11a5ecd0839fa"}, 0x48}, 0x1, 0x0, 0x0, 0x804}, 0x4000) recvmsg$netrom(r0, &(0x7f00000005c0)={&(0x7f00000002c0)=@full={{0x3, {"76580189702f54"}, 0x5cc}, [{"8940915c13c287"}, {"99a1704212cf37"}, {"ef1100e3ee77c8"}, {"1948c4d1b857eb"}, {"f8ea276a6b5d36"}, {"abe8cd52283b37"}, {"030c9f8e7e7c9d"}, {"0111abf1c0e827"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000340)="9858738ae97d7dc152e17f53fabe27caeec62b6643758afec0e808bd3bf098b4d4885396b4c4a09b183c8e20a437d5152a03012199283d173d152e87778b12d9e2306eab2749f7bcff88bff7a434951d2fd0a01c46bf02ba03b4b02ddffa8dd25c4fdf4661928032613f9c22d77ff4463c4d7627ac8e105838043e096657ae40804721c61e0ea65f1adbbc53deadb416c23416f068817348bf873ad6e4003844b4ec50ecb0ee56ba749085e92017f394ea94ddaa65cd0ca8b490c3f2e4684e82", 0xc0}], 0x1, &(0x7f0000000440)=[{0x60, 0x10f, 0x1, "4a445d289b35dd46441f80939a205f2b3db04db59a3546fef66b96af0e06bf9ceae30baa7beb4d8e974bd43f24b920087c0aa64342d5d5f94b12bbc54878af3ff6dcdced2baa44dc6c7fd0"}, {0x10, 0x103, 0x9}, {0xf8, 0x105, 0x6, "fed890703589f825b140b10f5938e49dce8a684b3cc6019e6172b097bd906c52ba72ef3a5116c54ff301e710bfa537931e6c16fe838fe106902cf0140a7dd8bd2ad323710c63125187fd1af4d47be0fb56e3a336f2e47428e93fa0d17f352f9e291814b2032bca285cf6b97f55d49d128003cd3e33a3e7f2429955dc24b329a38ecfacd7d10b24437c58cbc144e8f49e3dfbffce5867a32496c3d420c875b46f88dc0677c6740585321160c5fceda28a90a76697242c52b0d8a29fdf1bc7017c7a8d22b560873ce53339ac330ce06f2f3745411343e4951baa40941ab2df4f1a1e"}], 0x168, 0x8000}, 0x2) [ 355.932664] device lo left promiscuous mode [ 355.973231] device lo entered promiscuous mode [ 356.001198] device lo left promiscuous mode [ 356.011896] device lo entered promiscuous mode 2018/03/31 03:12:41 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)}, 0x2) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00005c8ff8)) sendmmsg$unix(r1, &(0x7f0000000640)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}], 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xfffffffbffffffff, 0xffffffffffffff9c) bind$inet(r2, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r2, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r2, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) writev(r2, &(0x7f00000000c0), 0x1) 2018/03/31 03:12:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0x11, 0x4, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000480), 0x800) getpeername$unix(r1, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000140)=@generic, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x2, &(0x7f0000000380)=""/142, 0x8e, 0x8}, 0x40002002) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x7fff, &(0x7f0000000100)=0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) tee(r2, r0, 0xfffffffffffffffa, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000500)=r3) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'bond0\x00', 0x7}) 2018/03/31 03:12:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00000003c0), 0x0) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80800) r2 = accept4$inet(r0, &(0x7f0000000380)={0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001080)=[@in6={0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0xb84}, @in6={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x13}, 0x81}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x6, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}], 0x90) read(r0, &(0x7f00000001c0)=""/252, 0xfc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') r4 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r4, 0x0, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008800}, 0x4004050) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0x4}, 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x1, 0x200, 0x2, 0x3f, 0x1, [{0x1ff, 0xfffffffffffffffc, 0x85}]}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000140)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001b80)=@broute={'broute\x00', 0x20, 0x6, 0xe2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000180), &(0x7f0000001c00)=ANY=[@ANYBLOB="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"]}, 0xea3) 2018/03/31 03:12:41 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/03/31 03:12:41 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = accept(r0, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000080)=0x80) r2 = socket(0x2, 0x802, 0xfffffffffffffffe) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) write(r2, &(0x7f0000000140)="2400000020002553075f0165ff72fc0280000000001000220ee1000c08000e0000001700", 0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x39fcdc01, 0x30, 0x645, 0xaf18}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x6c, "2a928d3e5d27cb4abcd0a09eed0c2271eb982157a707f5524a0c4b2f6ea6bd25be4afbb81059a569bcbe1fcdea7614114f0ec8f423082283fff7be5b88ad07f41e2ac83f10d318b6f1e0484cf02392f615a7c90f0d156068830ed573efc65e85077f20b939781cef1616134e"}, &(0x7f0000000400)=0x74) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1182, @empty, 0x6}], 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r4, 0x0, 0x10}, 0xc) socketpair(0x4, 0x3, 0x4, &(0x7f0000000240)) 2018/03/31 03:12:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vlan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001400010000000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000200fe80f609006f21af9720e6357a9d0000"], 0x2c}, 0x1}, 0x0) 2018/03/31 03:12:41 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/162, &(0x7f0000000140)=0xa2) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001680)={'vcan0\x00', 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000003c0)={&(0x7f0000000280)=[0x6, 0x64d0], 0x2, 0xe7a5, 0x7eee, 0x8000, 0x7, 0x2ddbf836, {0x80000000, 0x2413c642, 0x4800, 0x8, 0xfffffffffffffb47, 0x4, 0xfffffffffffffffa, 0x5, 0x400, 0x44, 0x0, 0x6, 0x200, 0x196, "e421c0f3848707878d455ef45da4ff0a46c6465990f822ecafa442a546cdc6fd"}}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000016c0)={@dev={0xfe, 0x80, [], 0x1a}, r3}, 0x14) ioctl$int_in(r2, 0x5421, &(0x7f00004cfff8)) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) epoll_create1(0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) 2018/03/31 03:12:41 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r3, 0x0, 0x70bd2c, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/31 03:12:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000041}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="02c6f63f0999e29f8297d4e200", @ANYRES16=r2, @ANYBLOB="040226bd7000fcdbdf250900000008000500ffffff7f08000400faffffff50fb0100080003000200000008000800be0b000008000400000000800800090020000000080006000008000008000b000a00000014000100000000000000000000000000000000010800080001000000"], 0x74}, 0x1, 0x0, 0x0, 0x4010}, 0x4800) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x5, 0x8, 0x5], 0x3, 0x0, 0xffffffff, 0xf8, 0x4, 0xe64, {0x7, 0x5, 0x40, 0x7, 0x6, 0x7, 0x7, 0x8, 0x5, 0x40, 0xa45, 0x3, 0x100000001, 0x400, "57fd610fdfde1c70b4833744141aa12cf9bc9a1794a3ff75a51bbcf3783047e9"}}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[@ANYBLOB="020500000c0000000000000010000000030006000000000002d3904496332e449a7c0afff1c4004e20e000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000000000000000000000000000000000010000000000000000"], 0x4d}, 0x1}, 0x0) [ 356.910720] IPVS: length: 162 != 24 2018/03/31 03:12:41 executing program 6: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000000000000980100003f63b4ac8de2e68d5b94e4479f4c04149a68b1860063f7001a6617f09d308e4d912c843499b7f63b011e02bc45e347f44727614df2ff12db834a1d246e49975f145f33a20727825c13d0eeb47c9a9243080000000000000043667489e49937ca8538f77b379e933c7d6ef433dd4453fa5d50"]}) 2018/03/31 03:12:41 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) socketpair$inet(0x2, 0x4, 0xfffffffeffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0xb36bcbe8130b3c7e, &(0x7f0000000180)={@local, @multicast1}, &(0x7f00000001c0)=0xc) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x20, 0x30}, 0xc) 2018/03/31 03:12:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7f6b107", 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/31 03:12:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad5000017", 0x5) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="d905b5549eedf24c2f8a444c2a6c26a53d2a786ea3ce9699b99160d3ffcb2a12fb511ba2b32c864cb11425539ec75c20fab02edcdde429fa9c186d8caaea4034f979ba03ae24460f50739672dcc9b0a523165430993d32fe25ac37373c721a65898a6308bc64de9c36c6b1d41ca137825996575ef766e93cfc494cc10bf15331", 0x80}], 0x1, &(0x7f00000035c0)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) [ 356.942697] IPVS: length: 162 != 24 2018/03/31 03:12:41 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x8000000007, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpid() preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/128, 0x80}], 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r4}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000980)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8220}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r2, @ANYBLOB="000d28bd7000fddbdf250e0000002c00020008000b000a0000000800040006000000f0ff0100bdf61ca5dd5cd733534e228ad808000b000a00000008000800ff00000020000100080009000e000000000407001000000000000000080002003e00000008000400ff03000008000500ff000000080004000000000034000200080004000900000008000b000a00000008000b000a000000080009000080000008000700010000"], 0xac}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000000580), 0x0) r7 = socket$inet6(0xa, 0x5, 0x800) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r7, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) accept4$vsock_stream(r1, &(0x7f0000000580)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="0c010000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) 2018/03/31 03:12:41 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) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1}, 0x8) r2 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x800) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) 2018/03/31 03:12:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x198}, 0x1}, 0x10) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000010000000ffffffffffffffff05000600000000000a004e2000000000000000000000000000000000000000000000000000000000020013000400000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0000000000000000000000000100000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/31 03:12:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0xfffffffffffffd75) 2018/03/31 03:12:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a96430700000000000000ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) 2018/03/31 03:12:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f0000000a80), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00', 0x1}, 0x18) getsockname$inet(r3, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'eql\x00'}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r5 = socket(0x0, 0x1000, 0xa) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r6 = accept$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x0, @multicast1=0xe0000001}, 'vlan0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00000004c0)) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000005c0)={0x1, "7607006e30080400ffff000000000002", 0x2}, 0x2af) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r6, &(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a40)=0xfef2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/03/31 03:12:42 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)="6262720002ce80140550f1ac60149d1cdf95463619cdc89f03dd0dfe608dc7bef5c939fced9fe287029a3dc3fb9e1bc4b57a5ee784746fdaf2723e8102b0f6a098b29745f424884486176fcfa103b0951b337b7626", 0x55) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x80000000, 0x7, 0xb9}, &(0x7f0000000200)=0x10) shutdown(r0, 0x3) socketpair(0x1, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x1, 'teql0\x00', 0x3}, 0x18) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000140)=0x3, 0x2) 2018/03/31 03:12:42 executing program 2: r0 = socket(0x13, 0xa, 0x100) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @broadcast}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@empty, r1}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockname(r0, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000400)=0x80) sendmsg$kcm(r2, &(0x7f0000000a40)={&(0x7f0000000440)=@generic={0xa, "2a505018a0c7d32b76d3ddb4c9371a89b5272d1bfb7f6c4a5adc3bea8a9cf49fe9ea925e86444d2b41d3c5d5cfc3d0a27a907c7f9e9b8bebe9961466d1b2581ae7080f8eded9bc5e4746c2b225ada75c17d14ced99ab5f7a2ebb0824d5a4ba36cf26afe2b7fb946280a9c69decb78c6d8b2b2a38c1ab6e6dec12f8ec9c0f"}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000004c0)="540ef7aa3656a8a5a1fff01a868bbbff265a8d9e76f5e3eabfaf5e931adbcbd4c9e0a6aaf7537084bba13e8ab18a9aeb6e6a427928ae290e80b0e7057637d70a049591f23bca12eabaa97d1e2661c48d0b26546193ece9c9c52ef85804b7c79aaf6b5b9ba83a48091b6989cdc9f9a09213237a6144a91ba9e09fef275ee88f053ca62fef7f49830da81ad192ce8760db", 0x90}, {&(0x7f0000000580)="29d75148cf1458b307eb21d75c47c70953218f5c6fb45516ac9c117f50b026c5cbaf41b6e16fff84dfe3304f40c2c18965b37e22bc626189b3f76d12369ec626db261de11c9e119ae33d22a2ef90128d3e03eb61eb63d3a52ea069f6048f86922609c70b90ffb8b9c193312667201f9c5dd512def11e8a509657eb58c279334b80d4727e16c1ec0bdeb6056f8eaa00fa161cd963ccfaee889a872b532415283fa6b5fcaad5d10d434a46a6faf778c607ad061dabbf20c70a7a19573968af", 0xbe}, {&(0x7f0000000640)="2c0d3c482c92cedaa9959415", 0xc}, {&(0x7f0000000680)="e4bae2c996faa889b79be8b7008bfcbff652280097902725fbfaee786b768d17bf3118bbe1f47486f2a6196c22d4f4e8a273430886845c18ebbe8092144ab114e0ff45f92564d7cc62e2b53edc61cc1e31af577da746c7cb908de1e65e23472bb3f847bbb7dc350f5119af102ed7f06dd40d07ab", 0x74}, {&(0x7f0000000700)="efe4441a99294f923d86efdec7a2f94957f07cc5631b57ab5716be2e88bd7036bbc79fbe30cb9509e0ef21e4196a56f34d63c48d888464d4a1f79c9e3af860fec78832f02148af063fcb89c2295991d0c55d849e318c5e61865ff6ee94c27b54918802", 0x63}, {&(0x7f0000000780)="3e4161234ac50af6a1495f2a7f97ab2f01d3138522a3ffc859748a97d218b3a78ad83acabdbe49b76363e4edce91bff42f215015e7cf715959bf79e46838152f0393cb5fc69f9dfd1f540714e2c63a84a0030661fb8102aa41690b02f436", 0x5e}, {&(0x7f0000000800)="90a4f9dff87d33667fd3996e16c268dca6f3d8d7bd3a3460d8e60e2e9cfb5a3bbaf6a4fb7b8a8d4bffb8ef50e2341a5aaadfffb55a4f2e598c65d28616af41400df9bedd2d1404fc86f5967098fe16ad68b0b06ef94419b619ebc85db0a483b185f2b3f31e20124f181adfeb10de4b5b424ae5ba06b5ed935a2138624ce7a371b9d4a49662800152b91b1d602911e6e78f5be6a506f164e8463bae6ed7f768db532e4ef299ed35f2802367", 0xab}], 0x7, &(0x7f0000000940)=[{0xf0, 0x107, 0x4, "eb13bdadd95ee238583f61283a34a4be01d4db3865a82122ae0b92e29bb4fd083e1d29e17aa6d9da7076f99eaffa16e2e68d33bc8b73d3f0d39c5a57b8e187054652f9ca2ad8222511802a9afb7e28022f08c7ec292bc9ffb0f303ca0da93004aa41a3c8002b3df16cfe70bcb54dbb781dfef7d38f97e538e4123b45f363f2ceb38ee290df154cdd2392c6216d16748b67e93a80d95878bcc8ad62e1eda67fa0580d830b51af5c567ea8c1b362c44ef88a13db7dc395c09359c18ee7bfd225ce7790f75ee1ab7b9dbf32b96592116efefda84b365647b46696b4a091c5"}], 0xf0, 0x20004080}, 0x4008880) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) r6 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000b00)="f262b6de2e57245ffc49d11536128df6566ab0fa3d2370c1dda336c931d143f9f935d900eedb1244f7ba9922663ec03298affaa7d82b780bfcd45b250ff10477a809874e1476e64f12debc7a03a692fbe89c58f4aa70ce5513533e1f1d2227cb887c5284fb437ca63acc3e94ca6779bc0da588b5ce", 0x75}, {&(0x7f0000000b80)="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", 0xfd}], 0x2, &(0x7f0000000dc0)=[@cred={0x20, 0x1, 0x2, r3, r6, r8}], 0x20, 0x8040}, 0x840) bind(r0, &(0x7f0000000e40)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x80000000}, 0x0, 0x3, 0x1, 0x1}}, 0x80) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000ec0)=0x3, &(0x7f0000000f00)=0x4) bind(r0, &(0x7f0000000f40)=@ll={0x11, 0x1d, r1, 0x1, 0x10001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) socketpair(0x5, 0x807, 0x81, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r10, 0xc01064b5, &(0x7f0000001040)={&(0x7f0000001000)=[0x0], 0x1}) connect$l2tp(r2, &(0x7f0000001080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x1, 0x1}}, 0x2e) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001100)={&(0x7f00000010c0)='./file0\x00', 0x0, 0x8}, 0x10) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000011c0)={0x22}, 0x4) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r11, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x400008}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x6c, r13, 0x8, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4048014}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r10, 0x0, 0x80, &(0x7f0000001700)=@filter={'filter\x00', 0xe, 0x2, 0x330, [0x0, 0x200013c0, 0x20001508, 0x20001538], 0x0, &(0x7f0000001380), &(0x7f00000013c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x2, 0xfbfb, 'vcan0\x00', 'nr0\x00', 'ifb0\x00', 'dummy0\x00', @random="f49cb2cdb386", [0xff, 0x0, 0x0, 0xff, 0xff], @random="9218857fbe81", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0x118, [@arp={'arp\x00', 0x38, {{0x338, 0x88f7, 0x5, @broadcast=0xffffffff, 0xffffff00, @rand_addr=0x2, 0xff000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff], 0x6, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x9, 0x0, 0xffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x6, 0xd, 'eql\x00', 'yam0\x00', 'bcsf0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x9694bf7fb49026ab, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x158, [@rateest={'rateest\x00', 0x48, {{'vlan0\x00', 'erspan0\x00', 0x21, 0x3, 0x101, 0x8000, 0xe215, 0x800, 0x3, 0x3}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x2, 0x200, 0x0, 0x0, "2c29f1e475367d87877a9f9d2ff205e47004f385a34eed3b9c20d5650f44a6f1385bf8ec8e170b75de58a9aeb140a254e041a8814a62ad015fd1af2379f98f94"}}}}]}]}, 0x3a8) getsockname(r10, &(0x7f0000001780)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001800)=0x80) r14 = socket$alg(0x26, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000003300)=[{&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f00000018c0)="dd14c6b712ecdd0a0fc5e35aa1fe448c8b7c83ff23d0fea2f6c0e0a7f47fd6a311d330764ef05700f6725338393f3a0e425c24f5c3c6351aaea2c8c009f83fe4500a317028afc81955969ad1d24f26bbf0dbf6de09520702f8ba59c22b450e0c96598601f373bdf3f077fd61dbf670c6f098fe813168466d268bda567e333f32557eb09e8bc75521acb1f983708bf50306a41ccaf46c7f05daf2468ca839d59cd4f0b98fb31a2c32b93efdfcb2a9b0661e1a1abc7e25de6099fd9252c05800473f4f14d6ecba82a168899105acd540ab613f6c285c30814fdb60fa4c9a721998e8eae08519bc80bc2b2f", 0xea}, {&(0x7f00000019c0)="8f406ba2997f65edb77479aa4a21afdde0316ca26a532a2ac7818a02f9f2aa386d30d1ac5051dcbc8c7c87daad0201cc97e489d45b698c614be467a5f3a3595a443f7ce8a69e9dead8344a882914260559d4ad423eb024ae9a3d302b3f713df7bb351b222cea8b641a9c818da2e4bbeaa88ba253429ee34e", 0x78}, {&(0x7f0000001a40)="d54dd0f5f6af2b64b105a3da52c7543f2ab664c3fd4f9775cf38ab246d4264bf178c63d5966efbfeae663edefa758f231a25fdf275604324cb5f200c20b9cb6fd2206837d70c711335d6c3ca51d030f9dbfe30cdc6b1c116b4aaa93d4f6d3222a6b852dfd1547b28200a5be93e2a5f5ae0fcb2f9d5555a1a687112a0ef9dc6a2b6156b878dcaa08d3fc32f8042355eb115fe270f5cf56a74b6a2202006df8d55a46bb02e91b3d066d4bb90a6f04a002c91cea8eb2a06315abee9b7c53034663a2ec87c01e34275192eeb825dc85d116e5d6034872131a012dc7d3af00cfe9b952258", 0xe2}], 0x3, &(0x7f0000001b80)=[@rights={0x38, 0x1, 0x1, [r10, r2, r0, r0, r12, r11, r11, r11, r2]}, @cred={0x20, 0x1, 0x2, r7, r6, r5}], 0x58, 0x20004045}, {&(0x7f0000001c00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001c80)="cc4543edeccc762e2fa2a831dda443a7be81d5788fcd442d364f88ba5a75890b87c9f1b47b8daeac7c45e0501e6f162f6be40946a89107b2133603752913b4e910f64f8ae4cf3c250c0e", 0x4a}, {&(0x7f0000001d00)="dad4bd3add84056bb53d694281520cd0ad140ba57ddc0482cdf9", 0x1a}], 0x2, &(0x7f0000001d80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r14, r12]}], 0x38, 0x50}, {&(0x7f0000001dc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000001e40)="821421c059f1704b13af2e1bd8d255935352d64172c174975c27e8ea85cd786f670be029abeaae6176bd2ad5023368354fbc550c3c14c2c2b97eb46e39c41a376c2251d5835d0ee9fbd46ac0a6e5de5577826bd452bd225a1e65140de22042c0d17125680384c2a7821220846ea4508f737dc618776a89c9b0ea2340ed04f2a2da9c314d36209954848116ec0cd97980240dc06aacaf3e7c36e93653dc6610c9dfbe8549384bedde05b940ef2b89149c03d7cd2553c584120ca70fa7ab24071d3a97fc7a2cdb08fd49cfdc37e57f80f32d8f4bf144e318c018c1b52e1bfcf592b741ee0bf352e197199841932f905299ecf56a2628afd496047e6b181780f09b0b4648b240be5c6d566b5c9e81ef440fef88457b7e42a9367b47166849a14f577796c7ef6f5e43d160ba385648e502009199acf30629249e6e7459bff75b1804a289527e684f0bf56d28144f980b9bf6ebfcaa97f67c94018c9925626737386494d46a58ec808ee8f725833c92ae2ef35dbba0276fc55d95f923cacbc38fcd088bab0c989d89ff58e4e1f3bc1bb3341d397a036c30349009a3a7a56e297c9611436cbd2a4968ea566761f509c5a741d2c2e3110468057c38aa4afd2edcf7ff43cba67fff03f8082bd18d7d8737796835538a1fb6d5a265148413c190b2732e2d7073709c0fb4f9472bfccbfbd7ac04a7a5ed4463350606caa810e8cc78fecc78a5fa948401fd6c0f738984d7cd55e9321c5d52195f54c901ea3370df6c7a467e00c663b7809e6bcd2507abfdf254cac6a5f54a56a18634a7b442d4ca81d1750300430bb9a87c26c47c31e86eff64d4ab7ceff455492fb52c51df1835ebbcd01e0a0cbd048966c8a7b1bab4fe35bccb8cb66a15dc196018ea10e010080a0a1e96ff3ee54b121e27d35323f8cdff2cc41dc5e1b749ad5f4cb8d6994f2c8035eaa0408b4f86ca3f1e8cdd0d684c5408d20d93af4010e86cc209bb7c6ed82a07681243e84b14892bacff4acacf6cd32d8773c092bef7698cc1b816f4ce6a8c2a1c42d185d856d66ef7e9959bffcd6a2bf3533b30dd1d4b4e3030316250a762e876e4662b377daf23e40b84e90014558c9bd04f721fe749850f78b783302ffcd57224ca18d87ff5685113d1c66a565fec6e740e4bb8a89a995e838edb36c7fae7e6820894013ea8821e4e3ff6d6045bd46a61f96a6934687c122b43e84affeeefffe0f2c5a13513a59c0c97ae7e99242fcbc0a650873c46329d44efc723fe9f841442227e5a843a5d3279a5493758ee0c0baf2fab31ec7537bc9548ace3f028173066a6175f1f99b854b9e1ebe8e7381c2cd59deb2245035e40aa250370cf848c6c66e1fd072d917655ba2f3fb8008659fbc5cee410bbdae6c1a522149692fba036121ecd2a5b8069e5a6990ab0e91ec14855bcd4f2088b67779b913b09284a003d36bff95b278536a49791276c154fa4ba38c87830a0822c5c8f568117dc0c55cf6776ce7222df51b1e006350b68a9650ac6aeeacfad225a7cd62692561cc98d1adee87ee7c85c94e0898059d60e74ff8f8c6f4cf73744ae4dc65e27c24e03274c105c8def6a31d58c86b4c7c01855d8221b3d44de0189dca7873f088eeb146aaecb860a0708dab1ffc24c9bc51553694bb9376dd4fc0b6f04e6bb7a14b82a630f0bf23b64d9689cfb39c7301be255fdc2ad559b6da84f4fe4a699f920d3a3093a37e25af0abaccb06f265da01a58c4f1923d0f7d9218ea961659a3f48c30ba4f0fa03b43022da01ba14c91be295bfc0bdfbf3d516d7bbcc22bc3fe837311f086189e00c5bbc47a9f355a8f9875e301c0dd0e6000943934840601300ff961db8b6fe21138cb9cb2f2ba75a25edeb0a93c890f935c6dbafa10ac7d5d4a09892c5a7db4c8740a51c194411722560c148bde1550fc59b33168cc512ebd00139f6eae4f6b7a7c9a75b29bad1af5e3b17db9ef79b827c7538ef414d430ae5f7bcedc8fcec3416c4d46adbef794da95eeed882dfbc173eb2a2a138358d9e8262c0fc39eb534d39ab7d7f29be44dc927e6f8c95c508765b70cd567bc73e21123009d154ddb572f7d0804eec5b7c55189344036fc9e187699736dd4910f5ba88d8a029a0913ca12b7b147ec02207aed19836d0165420a634a0a559969702c1ac0c0aadf027641353f5b0900f8603a728d0704e4cdefe7402525e1b8853195819c90bea9d83efcded2e9abae8026f9fcc0186f0197d85e231cf66a08dd44ebcf0b8e98b40a6e75e239046449447a4d285bebe59db1a64b03e90cb0d94b4d64d7c4eabc185f3a04e6aed216abb23573957e651ddb023ac6ee8474cd3b7b81053c73b476dab066e6af49e548aa0225479154da021f88eabd603c4e72fe6b2160ca4c6287bf261c73bff060f3782c2b5e77490d6c08cc65ba04570f02cccef1c6c9fe18197d9a5229665c6a2a2e2027c05e12a85e2f3701bfa51f95a5df6739a85e403a7afb23b50eb8f7271e8dd0c5c90809e2c0a745ac9a97627878383a6de81c28ac29adf22465c0b0e084154cf5f32dd8e6107709d7dff80fc44ff75b620fdc7fb74798983c15964aefe2a227bb9f35abe555b04c053e6a70ebc431c4e9dafe78f0c2be01481391253a9685aa29e6a9e8677a9493b9abd74fb4c136750878d09b7dec7ba64fa710cfbd77500e95dcfd5da7fc8cf56daa158ae8169ab1b375739ee040994af44c0faa1127bff5e123641b245db353bffa330d04ef69568f72919aee065c9d4da3217a9e00074f8243b6d650fe55d48708dd6331d9bfc94ae86e8ae86c0a4827e0269edcb19e69e9e7ba8b7bc208f74289e0b9eb5e4f0260c61fd9d184ddee0a531be2563354d6fc043e4d2db2a8f6e528f9e3113aa1e6baadff3409b65f6c8a80254f3a6b041c883700032175860e898a2ccd964840893f07162e660b6e4250f74d0014a305af10b38900cffe4436a0b2af09b8c483a183541ccfbe8f6ec40627f62bb8d7c6623fc6e471d60237f00bab5dab7ad40ff5d634a76a83368d0ae4eedb3258b5c9a6af7af5d79062aa5b9d9fdc36b1760c919427698e1c51c4bbf23c7cff2696a6b1abb0459bfde1d861991768f60429f504e1a03ee2a3e85811d9923347715e23e393a7de8d707bb7f2e8519c2e2b674b54a46a08a182794d9fd96db7af79ed8bf53cd056d398b37e450f0664ab6c083d2f7f265b7f0246726fddf1d3d60285606459f22af9dbf11db89b6a8f5a5554ae8637c650a0d4ece8b56a95296ad68956dd3521f6fca00272c5268ed73441f739f5e34235181c9f0fd827ffd686f7b47868599d29ce7c95426ff1f616e2a5e41a4f577ef3c38bcb11f93569a9c6284695497a8b5e0f8055c51b6e9d8a7e93f112344a4bff90ab84046c65cc5c4e3f9010f5f9040d9d7b0a3054eadcfe9f7240012ba67bfabd2f38fae66123eabc29539dc820d9d35ee3cc9dd9fa5cbd68c3685b808caa29465eabf310753a4ca39c99d41eeb8b88966d487c11bda0e1f808b7c32c5c64435c69ec2207aa091149a58b75e13191b7b09e0f6ebb39fef89fb6049f4f6ab06f471431fe62910eb085c31c0e1e52d3318fccb5aa326a010ee8b56bebefe6eb9d0900288e5b6bccd52d5a6c9430c9ee9ca19f2ab16fbe38086b349652a1b5a3bcdf68ba5aaab55d2da3e5e06123edadcda0ea2596526208a9b1e536c6d93e69670b435a734cc31de87d260abb164385bc118624b207222f5ccb00da2d5ff769cf67b5efc25f9b93ecc4d9a81daa7b5a5f210631828df69299f2867029400d0f2273a8d94c915c27ed034287ff21ef2f8ccaab636fab99103d9380ad05111c4da981de5290a3f1e088664089ca8b57711c0f4896ac0ecbd2d5c7779c9faa5392f61bdcea53510098d34aadc25e72a7524be3bf1447bf97763fc2bfb21d1a089b2fc40252cb50e7b6fe1f265cc63affa04c6d38fca39789fa04c4afc820efce81c5e56824c773d49d488036d94f7f97b5691d74c82b76bcf7fb0094a5c1389ad2901f2aecca8add75e78248c08b9f721c775592e6ff59a119f889bc130fd04a491ccfe76c85644435deac47459b10db596332fc61031eb752684dc1d480e2dca43680fe6eea1c9c4b8a335467a76271fe666f7a38b4e8de62c83ecc139df0eca0726bc00619aa8dcd1981a6fed872dd36cdaf08eb494e87631a82e75cc74690d2e31885cd5c950542e655ea15f67fac7a4d29d7a36dff418c5f2c6762be14d75701c7934d0311db28111557889288ae613071160d4f3e3dff28558abeee04fe920f7b1ca9fab8d3723269265d7a4de3ebfa0380902cb5bd952fb18781ed52d528e6ab192c0d18d1c69d915e73e71c6b5728232dd4468524c685413809f5abe3eb11c30996cfd57fce41909c0a86f2ca42832e2e89980489d6059d96d81ff64fe1539b8791598068519fbba5ba3162b38bc8e985819eef65531e8418233581fc7852636b8abc7eeb9c7fc2ba56155ad16955c5bbafdea854a4a6cec9a7096d163edddf19c4d36a35fc16ae1f2d478b9eba415c9156587ba3278efec87dd806dc443210f98c280c6c7fd0408da2631adc5cf4694d37c48ec4620df7300775edd96bd1f31999f2f9832e5138c4750d396f267807f915daf9a4651aa78570d8af87d0e4d94a629e9b661af26aed79e0cd247b6cbade7c5593d91115c3062b7e968b8d6dc85611342ea6360b704b520d34c3f1383f41c52ac8fbb79e153dee2e4aaf5162f51d8135471e08013303968cacfe3fcec0e74156575bbf910152a9149f9dfa169570f9ea7fcb77e53bfa5d131fa69c5e9c882b38e37a6d164f83c69a0ff48971210e5cf5738cbdd3556d67a2dd376585d72b97017966d69d04687b9eb03d618870a2863abc1e3c26ef9f45468b798d8460b6091e84742e75c2c12f0d81c4bb8a28b916baacb181d3d644638eb3604f773e720caaef5ec4bda2151e954fcf02edf2d8275450ca5e95625ed779e7ec3fdb4c3bce72c15c4b6d1d5c6275f9d9d192481e02b058c6bdf6b1a66df3b5e6558ffdb493a1260e70ade9c7b4c081a01783e2783b115ad6cf76ffd8fcab1b00c8b7356bc41085aaf55272d30966e49bd5b8cb7c44d705e11ccce5add066dcbbefc289025cbf7336466d8bf1f19b7b3f0daadb7ad20a39d98e18b75ecce6f87b87fd9725adafa814eb397ccdd7afe8489d3767b895440aba180e74c37ad305571cacaf0544d22a3a11ff1b6f630396b859388f7dfb6c7137b877290eef6e5902b09fb70a3a9ac48223d9bdc7af3b866cdd291c021f8976d613ea2b8d0291b11d9d950faa58062fffd005ec0989e58b3bb2a2e2b93e8b867bde9768082a6976a914c8a9a2b6cfa905711d5f1958348026ba1ee5110f28b8cd72f98c4a93ee14a41b3e239e668e637055bcbf3f8e74cffa18668989eca00da5eec13b9c3adf9cee9480c12a3cb9e5cce4b6a7074eea8486d2cbd0df6ebd93a40c3e16e7e032d60b03edb1d1473e7b6afbc45266868ffead90b91ceb90e8158e38b15b05d2cecff69bb88957c065e34aef411ee2cd536285d94053b869cc45de205b74cedb1c73e970cc792ce35e4fc2483d4c52e1b58266ca01ca204a9bf0223b5502b1ec0001c6871a1fd0c442b820d8b9c9d2238efc43194610a0e4ba563c776fd41adabed212cb69a1473af303e3fc637de22702863a8ecea36cafcb82edd3357343bc572cf0b199de79caa7f26d18d2ffe396da96e831857b3fdd62ede52c60bca45fd3be1dbb2ac4fe2f83acd73345cabb4815b2c03e43e74a59033fe54", 0x1000}, {&(0x7f0000002e40)="122be41d51f7146e88624cc0ed25380d64a217a9e9fcc8768f87e9d84345247058e7136c6c4522ef79f522019ef11198a795dda0ca7ad5bfbc49190053961bd7ab05a3c66442d8e7db09cc6f6963c12790fc6646ee78a8e30b4792b4ca2b1ef2a1b9de8643b4d1ebc17c8ff774b30933e7e25bfa849a24c38cdf3e94f6c8f2ddb2cc9ce717239430416dfbdc2469fc747045d674f1f715284e1dafe1c4649901896c91bfa8440a07bbe508cdf3175e42dabcac2f76f5a2322368b45ad2be2712", 0xc0}], 0x2, &(0x7f0000002f40)=[@cred={0x20, 0x1, 0x2, r7, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r10, r2, r2, r10]}], 0x48, 0x40}, {&(0x7f0000002fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000003040)="d97c254001701bb37dd69cb8900b3a823a368762a1fc82792f551b1505dc3015d80d3373006c80aed8ce89d641e67728e27e5d0fa6242f5105ae620ecf9252a368ebaa7185a60aa6cd55767aeb3df634303784ba87d7e5ee8215968e67906126f46f71dee1ad56c937379578b1ea0fbcabc27542d700c6f544b20d19451acb86c022b563ea50ef54bfaf7eadd29c32d5dead7faba5557b", 0x97}, {&(0x7f0000003100)="b975882e5fa3ba1c3c4a458e58aa66b0f9ceaa2f8c83eac783bd3501594db07e5592ec418ae579323a4b14e1e843efc30e9ffa080d6591996803921cc1c9e6cb854ae14056e4e42f6ad8899746010de6c6192f4f32ac2090c04e80e67d78b9a66243f40f9dfc343b21f08aa9e0ad366d6355e73f1e2253a3f2190ddcabef41850b069af1feb4a805538d3a60782a61cc", 0x90}, {&(0x7f00000031c0)="e65b031711f18aba8356f8a74e220c2a348ac242a32bc6bcd1b436572da6486f743ab4b0a39a7d5933d3d266f8cc0563da1d03e7df31f9ad144270af2834a786ee767bfccd6c165febd404aef4bb49cf3d0e8f8bda368081318bf1001a8c5f89", 0x60}, {&(0x7f0000003240)="e9e130c99909906cb7bf59b781d70eaa38e2204d86908af23709460faeac17", 0x1f}], 0x4, &(0x7f00000032c0)=[@cred={0x20, 0x1, 0x2, r3, r6, r8}, @cred={0x20, 0x1, 0x2, r7, r6, r8}], 0x40}], 0x4, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000003400), &(0x7f0000003440)=0x4) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000003480)={0x73, @multicast1=0xe0000001, 0x4e20, 0x4, 'fo\x00', 0x4, 0x3, 0x4}, 0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000034c0)={0x0, 0x8, 0xff}, &(0x7f0000003500)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003540)={r15, 0x20, 0xbd8, 0x0, 0x509, 0x8}, 0x14) socket$l2tp(0x18, 0x1, 0x1) 2018/03/31 03:12:42 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000580)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000780)={0x80000001, 0x7, 0xffffffff, 0xa4, &(0x7f00000005c0)=""/164, 0xe, &(0x7f0000000680)=""/14, 0xbf, &(0x7f00000006c0)=""/191}) socket(0x3, 0x3, 0x80000001) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000240)={0xa, 0x4e20}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0xfffffffffffffff8, 0x93e, 0x0, 0x8000, 0x71, 0x3f, 0x4, 0x23b, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000480)={0x101, 0x2, 0x4, 0x2, r4}, &(0x7f00000004c0)=0x10) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000800)={0x8000000, 0xc5, 0x3}) accept(r2, &(0x7f0000000100)=@l2, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg(r2, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="5ab74c9a572f32741936f944ac583fd2f0d5c3ccd7f0f0f3ec94f50d0a26c6c567e09cc8924d772b985d4031306a4ceef27ee9f607e643f2c6b041ecbc1fd8e02277a2f8", 0x44}], 0x1, &(0x7f0000005000)}, 0xc100) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r0, 0x80000, r1}) 2018/03/31 03:12:42 executing program 0: syz_emit_ethernet(0x3c, &(0x7f0000000080)={@random="1f26fc62e98f", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e9501f", 0x0, 0x0, 0x0, @empty, @empty, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80}}}}}}}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$void(r0, 0x5450) 2018/03/31 03:12:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) socketpair$inet(0x2, 0x1000003, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000000)=0xfffffffffffffdfc) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000780)="2c28b18ced3614f96532fd3179aa19ce2aacf9c434b732659f9ab55cd9205622d4fe7cbc3c9814a5f7c7e130abd35431499e62015a5ef5c4aed2e948d611b6f159a418e3c55d21b77eeb411b12fcb1254eaf4853c65b465f0c993ef1169267d63b177cb7b42a622791572ecbac6414e4851df2db52308cd58662d69920144bb8ab4b345c0e811120f0122673ce4ff6d4", 0x90}], 0x1, 0x0, 0x0, 0x4000080}, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="01000400dc62040000012000092c05621b94fe81a41c50552589e0bbec92242b262a5b0616aa9a60347669073abb4639316b1d438b13da9acc98e4060118ce30626cf5898b90d9d6bb9e805d29cb14a46db8a10470b123c1fffc698dc05d099f1d122d61f6f63e99f7fba350de0f99600f06a6976578d341a1001fb836663089d91d7d5638223e7f53a560d4ff0388724cc92665f582e4d4bf0bda857e3c888960cb712338126b952b3c8b64ab170789a1835fe031c6747ad781c4135ea1d35e2dae1d56"], &(0x7f00000001c0)=0x2) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/03/31 03:12:42 executing program 5: r0 = socket(0xd, 0x3, 0x3) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000040)="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", 0x13c) 2018/03/31 03:12:42 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x1a, 0x80a, 0x800080000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x6, 0x0) epoll_pwait(r1, &(0x7f0000000280)=[{}, {}, {}], 0x3, 0x2, &(0x7f00000002c0)={0x1}, 0x8) close(r3) getsockopt$inet6_int(r3, 0x29, 0xce, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000001c0)=0x3, 0x4) socket$pptp(0x18, 0x1, 0x2) bind$inet6(r2, &(0x7f0000001400)={0xa, 0x4e22, 0x14e33a69, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0xaa}, 0x1c) close(r3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) sendmsg$nl_netfilter(r2, &(0x7f00000013c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001380)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1014}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r4 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000000100), &(0x7f00000001c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x197) 2018/03/31 03:12:42 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000001280)=ANY=[@ANYBLOB="8bd48285c5b70000000000000800450000580000119078c61414bbac1414000420880b0049be00000000080022eb0000000020000000020000000000000000000000080065580000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)={0x0, 0x4}) 2018/03/31 03:12:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x7) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef401e139b116888a849b7fb20744239e84c1becbac98005b056816801110adc9a83cbd262e46fb2d66f91c6d50123acefb10ea4012cbd1c08e34d684d7712ecf32976da10574218dfb138d11db43dd206da9e8719d014b42643240c236448540ff12265753c19862f4dca98832d57c910825", 0xc9}, {&(0x7f0000000480)="6c1e5ec99f32c5cfbc4377de8bdb86ba0219396bb3a480cbabad24cd4e277291c0143ca16b793e92d0deb866c39feae26a14886773c6bc146e6fc5249e95bb", 0x3f}], 0x2, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/31 03:12:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) sendto$inet6(r1, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000001940)=0x80000000, 0x4) recvfrom$inet6(r1, &(0x7f0000000000)=""/50, 0x32, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001540)=0x7fff, &(0x7f0000001580)=0x4) bind$inet6(r3, &(0x7f0000001800)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x1010}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001780), &(0x7f00000017c0)=0xb) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xfffffeb5}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x5}}, [0x9, 0x1, 0x8, 0x1, 0x4, 0x1, 0x7fff, 0x200, 0x6, 0xf42c, 0x56d2, 0x1, 0x1, 0x5, 0x101]}, &(0x7f0000001500)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001700)={r5, 0x5}, &(0x7f0000001740)=0x8) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000018c0)=""/10, &(0x7f0000001900)=0xa) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000014c0)) r7 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200)=@full, &(0x7f0000000140)=0x48, 0x80800) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000001480)) ioctl(r1, 0x100000000, &(0x7f0000001840)="d03f5539033cc8a06c85c1178f9aff9ee53cc8d8715eeb16ecd481dd7fc44d675c02340abff0247093995653ad8789beabdc581eaeb8b03c6d07018d460963b9a043ebd236979c98c948e38e2429f2e10b01793f243f43ce") 2018/03/31 03:12:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xb8, 0x0, 0x0, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}]}, 0xb8}, 0x1}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) [ 357.830038] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/03/31 03:12:42 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0xff, @loopback=0x7f000001, 0x4e20, 0x2, 'lblc\x00', 0x33, 0x3df70f0d, 0x47}, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000001980)=0x1, 0x305) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3ff, 0x1, 0x7, 0x2, 0x6959}, 0xc) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/31 03:12:42 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x2f, 0x0, 0x0, {0x0, @sctp_ip4_spec={@broadcast=0xffffffff, @rand_addr}, {'#p', @random="98d446b57d0a"}, @esp_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, {'\\M', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0xf53f, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x8001}}, {{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, 0x108) 2018/03/31 03:12:42 executing program 5: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001280)=0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, {r0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x0, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(r1, &(0x7f0000001440), &(0x7f0000001480)=0x10) 2018/03/31 03:12:42 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000300000000000000000000006b4ffcfffcffffff0000000000000000034c000003007f651df8a93cab9f440000008dc200000000"], &(0x7f0000000480)='syzkaller\x00', 0x2, 0xd7, &(0x7f00000004c0)=""/215, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x3, 0x7, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) r5 = accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0x80) bind$packet(r5, &(0x7f0000000100)={0x11, 0x8, r4, 0x1, 0x120, 0x6, @random="94fa2214bf22"}, 0x14) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000800)=0x9, 0x4) accept(r2, &(0x7f0000000740)=@generic, &(0x7f00000007c0)=0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@delsa={0x18c, 0x11, 0x0, 0x0, 0x25dfdbfb, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, [@lifetime_val={0x24, 0x9, {0x7, 0x4, 0x1, 0x1}}, @offload={0xc, 0x1c, {r4, 0x2}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @algo_crypt={0x120, 0x2, {{'ecb(arc4)\x00'}, 0x6a8, "e4bdc4fc42f33b1e57fc7bebee57f2d55d73f399f81ebbefec484b8fb31f39c1f6683043e4476f88bbfce4967fe0546e327c8be8e3c2948e122d865e79b277b914961d2ccc596b5e7420882d80c2606676e61405664212dd9c6ffd4c9944a8f6ad62cb95758b1aca56e828e40995817dff7ddd35e9caf7398fa4176ed98efb73512bf0f1c93e6713f493409509db3aeb6903b42c152d710eb717fa31bf9edb63021e6f8fb7eea5427421cf7cc81bfd61625dd82c66e48a6478d9bfc2c726ea07eda9235aaf35b7394edcfe2d82fe778ed18f2175ea"}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = accept4$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000700)=0x1c, 0x800) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00000008c0)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000840)={@mcast1}, &(0x7f0000000880)=0x14) [ 357.923371] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/03/31 03:12:43 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00@', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000500)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20044800}, 0x0) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000580), 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {0x0}]}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000540)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000380)={r5, &(0x7f00000002c0)=""/187}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000700)={0x0, 0x3161}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000780)={r6, @in6={{0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x5}}}, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x58, r2}) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x3, 0x15, 0x0, 0x5, 0x4000}, 0x80000003, 0xff}, 0xe) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000a40)=@get={0x1, &(0x7f0000000680)=""/95, 0x9000000}) sendmsg$nl_route(r4, &(0x7f0000000840)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@mpls_delroute={0x40, 0x19, 0x115, 0x70bd2b, 0x25dfdbff, {0x1c, 0x14, 0x14, 0x4, 0xff, 0x7, 0x0, 0x0, 0x800}, [@RTA_DST={0x24, 0x1, [{0x2, 0x5, 0x7fff, 0x4733}, {0x401, 0x1a, 0x5, 0x2}, {0x68d, 0x9, 0x200}, {0x8001, 0x0, 0x400, 0x8}, {0x81, 0x35c2, 0x8, 0x200}, {0x8, 0x9, 0x8, 0x2625}, {0x800, 0xc7, 0x10001, 0x5d}, {0x8, 0x1, 0x8, 0x1ff}]}]}, 0xdf}, 0x1, 0x0, 0x0, 0x4}, 0x40000) accept4$inet6(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000ac0)=0x1c, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x12, 0x3) 2018/03/31 03:12:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0xffe2) socketpair$inet(0x2, 0x7, 0xffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/31 03:12:43 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000dfd4)={0x6, 0x4, 0x6, 0x100000001}, 0x2c) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000580)=""/6, &(0x7f00000005c0)=0x6) connect$nfc_llcp(r3, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x401, 0x5, "6f914247dcb7f1e3115786e737cb1ef1ddb33ab8925c253b08ab2e6ea2bff9cda563b7b7123bdf4cc79f1e6b188e087c66d412e417facc833313d28ece35c1", 0x4}, 0x60) socket(0x2, 0x2, 0x9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r2, &(0x7f0000000080), &(0x7f000000a000)=""/179}, 0x18) r4 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x48f, 0x1, 0x6, 0x10, r2, 0x10001}, 0x2c) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000180)="4b907a5585490462bac8ef01779a3eb0527f494938f2e6c4637bc21ac9376638565677f2029d19cab2cc1cebeba80cd6636a8516a1e1bf6622e02b092fdf190f80652a04905de19877a6e9e3ec0fde4a553d4622cd22831f7af81dbc6ddf7304bfe0b8de3cacf0068aac69e5c1e91595c74c1d1647c9638fe9c0f84d5e0f40e879665e206a89fbaafa82683e2203ec1cda5e35ffa8f2ac66c7c3fa401f3c1211c1b77c8c0d571cd4b64bba66c5b2ab94fe2e629ef1f61ba05dbfc3df0947e1a36386e99a3fc9fe8be1d5b6c79d", 0xcd) close(r1) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8, 0x1, 0x9, 0xfffffffffffeffff}, {0x8, 0xb4, 0x20, 0x6e}, {0x7825, 0x80000001, 0x5, 0xad6}, {0x7, 0x5, 0x4, 0x7fff}, {0x5, 0x2, 0x1318, 0x5e4}, {0x1, 0xff8, 0x9, 0x3}]}, 0x10) bind$inet(r5, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendto$inet(r5, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r5, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="7401000010000000000000000000000000000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000eeffffb43c67dc96d0aec2e01852864416243656b0b245e983b96b7b74f52bf4f80e73ce98187e5197eae8195079f8e113dee306438a05a59d2d08f3069091989a0a4f8173f435eb82408ae64712ef7c39cd9a0794300befd504b0f29aff8b75a3f3bcc73b27b7d5de36188fe2b8825f9523e158fea3d694ec79aad36629e3341565000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x841}, 0x40) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000600)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000840)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'ghash-generic\x00'}}}, 0xe0}, 0x1}, 0x8080) 2018/03/31 03:12:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c0009010000705910e961000000000000000000000000002c00000000000000aba14a334ed9909744b4850054dfab84ca1d1315eb0f1fe8882c94b658357c1c7272bdfbf2a566954786a9cb0cf2e9669b66292227778407b8ef7df6e9928db6a28e3bb8b8f5721ff4411d42574163761ad843404eb4b57ef9546661ab72cfed9f7891681159c6c1e0610d301c7628c92ed5e6203bfbe025dc0cfaf669f40111dcc15f338b01924e7a5abe62c96f8a4d3ca232a3c43a0d6296e2683d09402135e0cc79d1e35c7bffac7c"], 0x288}, 0x1}, 0x0) 2018/03/31 03:12:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x5b6712f39b819aa4, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000080)=0x8, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'\x00', 0x2400}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100), 0x4) 2018/03/31 03:12:43 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendto(r0, &(0x7f0000000640), 0x358, 0x0, &(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/03/31 03:12:43 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$netlink(0x10, 0x3, 0xe) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000180)=0x100000000, 0x4) write(r3, &(0x7f00000001c0)="ffc8c980c4b36ad8af8cceb63141b8f2194f1d988299b9957f590283ea3f447a46bbc90c0fc4438002c9a877aa55b96e72b741250299bbf6ecdd315f80887eae5ab142f18a14da5230d1b8c65ddf7ea2bab50edf4b348f0084e9b927fa98a3ea395687365707b90ca3ceb80d", 0x6c) r5 = accept4(r1, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in=@broadcast}}, {{@in=@local}}}, &(0x7f0000000400)=0xe8) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f00000004c0)={{0x40, 0x1f, 0x3, 0x7fff, 0x4df, 0x7fff}, 0x7}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000500)={0x5, 0x6, 0x1, 0x9, 0x4, 0xccd, 0x0, 0x4, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000580)={r7, 0x4eb4}, &(0x7f00000005c0)=0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000600)=0xff, 0x4) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000640)=0xb2b, &(0x7f0000000680)=0x4) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000700)=0x4, &(0x7f0000000740)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000007c0)={'teql0\x00', &(0x7f0000000780)=@ethtool_sfeatures={0x3b, 0x4, [{0xb0d, 0x7}, {0x6, 0x50c9}, {0x5, 0x7f}, {0x100000001, 0x4}]}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000800), &(0x7f0000000840)=0x4) getpeername(r3, &(0x7f0000000880)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000900)=0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000940)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000980)={@remote={0xfe, 0x80, [], 0xbb}, 0x43, r2}) ioctl$sock_netrom_TIOCINQ(r9, 0x541b, &(0x7f00000009c0)) accept4$vsock_stream(r8, &(0x7f0000000a00)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) getpeername$unix(r8, &(0x7f0000000a40), &(0x7f0000000ac0)=0x6e) setsockopt$inet6_dccp_buf(r5, 0x21, 0xc0, &(0x7f0000000b00)="709b48cda6020bc4540c6301793cd39b613c17e36a1c5ca370f6c5349eb1bc594363027f477d9d9d77f460e18d1bea0177d1ff2d9bfcf01cf05f266e8e7c3804c5b5ffcc6c70ed4df99f1e8bf0a549e77f18ff3505f9a82575e4f4b742028d43ebedc689c1011a124c5dfa", 0x6b) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000b80)) sendmsg$netrom(r8, &(0x7f0000000d00)={&(0x7f0000000bc0)=@full={{0x3, {"41f0abd67b1553"}, 0x7ff}, [{"0e0ab6d8642998"}, {"eb471fbd76e288"}, {"8801567b2a3aa0"}, {"9c8fde0c6be9b7"}, {"c16b2f19df5a8b"}, {"f6f9ac369397a3"}, {"987020540e3d8c"}, {"ec9c93469d8095"}]}, 0x48, &(0x7f0000000cc0)=[{&(0x7f0000000c40)="a76c3fd4b33bce1db2df4cd5091c6768b9ca4110b132bdaf49631caa18cf533796adbf4fbba37b6ac6f218864ec9b77b7b9e2a7d9a4ab5", 0x37}, {&(0x7f0000000c80)="3561c0100bed088563462d17d0b644", 0xf}], 0x2, 0x0, 0x0, 0x48000}, 0x40004) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000000d40)=0xffffffff, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000d80)) 2018/03/31 03:12:43 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}}, 0x3a) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', 'sit0\x00', 'yam0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xb29, 'syz1\x00'}}}}, {{{0x11, 0x0, 0x0, 'gre0\x00', 'sit0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', @empty, [], @empty, [], 0x70, 0x108, 0x150}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x318) 2018/03/31 03:12:43 executing program 4: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0xfffffffffffffcea, [], 0x120, &(0x7f0000000140), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000027c0)={0x18, 0x0, {0x3, @empty, 'sit0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, 0x10f) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) r3 = socket(0x1b, 0x800000004, 0x5d6425f0) recvfrom$unix(r3, &(0x7f0000002d40)=""/224, 0xe0, 0x40010002, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x40047459, &(0x7f0000000140)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='i"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002e40)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"], @ANYBLOB="00000000000000007efd00000000000002000000000000000001000000000000060000000000000040000000000000006c30327096c434779961febfeb988a505a907eb3aef78057583356b46573a202c7b89b069881a5dfd66bc112918c5927ea0b7cff9f864fffd62480af1f938baa0741af76e3c13ca30fd965b5e33bf7598f0df82e9333904853f187965f882a640dd146906a1578092640bb9d9687006e0a2ddff4d0128fbcdcf3f747d91020fb63b3ba1fa65e426c58954c26ae95e9746e36c1530e9f264a67b8f118f605df651a099525f44d"], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000002ac0)={0xa0, 0xfffffffffffffe01, 0x42c}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000002c80)=0x7, 0x4) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockname(r6, &(0x7f0000002bc0)=@hci, &(0x7f0000002c40)=0x80) 2018/03/31 03:12:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) r3 = accept(r0, 0x0, &(0x7f0000001bc0)) accept$netrom(r3, 0x0, &(0x7f0000001c00)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000016c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001700)={r4, @in6={{0xa, 0x4e22, 0x0, @empty, 0x1}}, 0x8, 0x771}, 0x90) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f00000001c0), 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYBLOB="e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e00000000000000000000000000000000"], 0x2}, 0x1}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001440)=@sack_info={0x0, 0xfa4, 0x37}, &(0x7f0000001480)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000014c0)={r7, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x0, 0x3, 0x3, 0x48}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000011c0)={r8, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001280)=0x84) r9 = accept(r5, 0x0, &(0x7f0000001b00)) getsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f0000001b40)=0x4, &(0x7f0000001b80)=0x4) r10 = socket(0x11, 0x8000a, 0x803) sendmsg$rds(r10, &(0x7f0000001ac0)={&(0x7f00000017c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/36, 0x24}, {&(0x7f00000018c0)=""/34, 0x22}, {&(0x7f0000001900)=""/253, 0xfd}, {&(0x7f0000001a00)=""/102, 0x66}], 0x4, 0x0, 0x0, 0x40000}, 0x40800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000001580)={0x2, 0x5, 0x9, 0x2, r7}, 0x10) connect$unix(r10, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r10, &(0x7f0000001400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x34, r11, 0x100, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) accept4$ipx(r10, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) connect$can_bcm(r10, &(0x7f00000015c0)={0x1d}, 0x10) 2018/03/31 03:12:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000001640)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)={0x50, r3, 0x400, 0x70bd27, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8100000000}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000800}, 0x14) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)}, 0x0) [ 358.770616] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/31 03:12:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x104000000000c8, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) socketpair(0x40008, 0x0, 0x1000000008, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0xfffffffffffffffc, &(0x7f0000000180)=0x2) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x2) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@broadcast=0xffffffff, @empty, r2}, 0xc) 2018/03/31 03:12:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001d9ffc), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c55000)=""/4096, &(0x7f0000ebb000)=0x1000) 2018/03/31 03:12:43 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='yam0\x00', 0x10) r0 = socket(0x10, 0x20001000000003, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000002c0)=0x8) r2 = accept4(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000280)=0x80, 0x80000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001d00ffff000ef1ffffff000005000000"], 0x1}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f00000009c0)=""/127, 0x7f}, {&(0x7f0000001480)=""/183, 0xb7}], 0x5, &(0x7f00000005c0)=""/142, 0x8e}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001540)=ANY=[@ANYBLOB="3f0000000000e2fffe8000000000000000000000000000bb00000020f17f411e3c372200000000000000000000000001fe80000000000000c307816a15ec1c7e34b97bc4c9d3507493ad6479c1113b44bdddbadf05993375353208cd99140c2690901d65668d7d13e28d3dc44b8bd7e47b738f2bd485c87d028e02d3000000000000000000"], 0x38) sendmsg$rds(r2, &(0x7f0000001440)={&(0x7f0000000440)={0x2, 0x4e23, @rand_addr=0x7f}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000a40)=""/228, 0xe4}, {&(0x7f0000000b40)=""/221, 0xdd}, {&(0x7f0000000500)=""/142, 0x8e}, {&(0x7f0000000c40)=""/230, 0xe6}, {&(0x7f0000000d40)=""/209, 0xd1}, {&(0x7f0000000e40)=""/238, 0xee}, {&(0x7f0000000f40)=""/228, 0xe4}], 0x8, &(0x7f0000001280)=[@mask_fadd={0x58, 0x114, 0x8, {{0x3, 0xfff}, &(0x7f00000006c0)=0x9, &(0x7f00000007c0)=0xfdb6, 0x7443db9f, 0x6, 0x800000, 0x4, 0x20, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x3f0}, &(0x7f00000008c0)=0x2, &(0x7f0000000900)=0x5, 0x3, 0x4e2, 0x7, 0x8, 0xc, 0x41}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001040)=""/247, 0xf7}, &(0x7f0000001140), 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x9}, &(0x7f0000001180)=0x2, &(0x7f00000011c0)=0xfffffffffffffffb, 0x20, 0x2, 0x2, 0x2, 0x14, 0x200}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x8f2}, &(0x7f0000001200), &(0x7f0000001240)=0x8001, 0x8001, 0x7fff, 0x5, 0x7f, 0x8, 0x8}}], 0x190, 0x10}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffff8, 0x2, 0x6, 0x2, r1}, 0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000800)=0x1, 0x4) write(r0, &(0x7f00000000c0)="220000001400070000e80000000003000208030001000000080002004100fff0f055", 0x22) socket$packet(0x11, 0x0, 0x300) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) [ 358.828157] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/31 03:12:43 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003b6ffc), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x321, &(0x7f0000000080)=0x4) close(r0) 2018/03/31 03:12:43 executing program 6: r0 = socket$inet6(0xa, 0x80810, 0x8010000000000084) getsockopt(r0, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc8ffc)=0x8) 2018/03/31 03:12:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001d000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="00000000080104ffff101000"], 0x24}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/03/31 03:12:43 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x0, 0x80000000}) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x59) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x0, 0x50, r0, 0x46) sendmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="9f2388a01da85f9c0da327ffa3bce1bdeb514a912f3eda8811855de043212e106a041df07c3739a864e8951e76a841b35cf1f7e31ad3d1114096775bec7ddebe65dc16e74a8b128c382b74420ea924a726f8d028ffe86fb936bf3d91583b", 0x5e}, {&(0x7f0000000140)="74bcc73c1b741a289d5c601b3913f917781bc3c204ff9f3e2c04d9968d89eeb947c75126f134da8bffd57f7ff7535ef87ef9e5607115e91212b0ac96127f8d1bb3efcf0ede6353961772fd9aec0d7e6bce5ff62729df3e18b5122043255c681e846a8e69c93dc29d3cf88b3cb4adbe4af27dcb4f6e811cee83188b8adea2ae179ae99028c36032f20cbc33c0c6d3215096e3c499bb552fe618c0e1717a9f7681624fadb2b0c8d5df2e3fc3034523b4c04f3cee9c67507b4799", 0xb9}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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b18a0a4ada3a7386da405a0bcba74cbde9134072d1b03764ad87723c6dc69df6dad2b979d8e2f4b032f91710f70b46abd2930b6743b5c4be46180b602838eeaa4b2eec45533847061a56de3c9a8f0ad561b6570e3564a18566d6c81610baaf7a6c4a4585e124a000000000000000000000000000000000000000000000000000000"], 0x13f0, 0x4}, 0x4}], 0x1, 0x800) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x2c) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='rose0\x00') 2018/03/31 03:12:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'sit0\x00', {0x4, 0x0, 0xffffffffffffff59, "85d8646f9d82", 0x54c}}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000005c0), &(0x7f0000000000)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x4e22, 0x0, 0x4e24, 0x7, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x10001, 0x9, 0x1, 0x4, 0x800, 0x0, 0x1, 0x3}, {0x80000001, 0x1, 0x60dd}, 0x401, 0x6e6bbc, 0x0, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x2, 0x0, 0x1, 0xdf04, 0x8c4, 0x5}}, 0xe8) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x10) getsockopt$ax25_int(r3, 0x101, 0x8500b4e2e81739fa, &(0x7f0000000500), &(0x7f0000000540)=0x4) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) [ 359.706296] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/31 03:12:44 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000240)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280), 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x20, 0x4}, 0x98) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000340), &(0x7f0000000380)=0x1) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000000)=""/124, &(0x7f0000000300)=0x7c) 2018/03/31 03:12:44 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r2}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x9, 0x3, 0x8}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x9, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r8}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r7, &(0x7f0000000140), 0x100002fb) r9 = socket$inet6(0xa, 0x7fffb, 0x7fe) bind$inet6(r9, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(r6, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000500000000000000000000000082eafad83476950000000000000000000000000000000000"], &(0x7f0000000280)='GPL\x00', 0x97, 0x94, &(0x7f00000002c0)=""/148}, 0x48) 2018/03/31 03:12:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="390000001300090469000000810000000700004003000000450001070000001405000000040002010700000000800000000000000000000000", 0x39}], 0x1) 2018/03/31 03:12:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400190d76a81014aed182f3028406000000000000000000000000a2bc4925b03f16087f89000000200000000101ff000000030907000000000000005e00000000000000", 0x48}], 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) 2018/03/31 03:12:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000440)={0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) syz_extract_tcp_res(&(0x7f0000000180), 0x80, 0x1) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$pppoe(0x18, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="beca38d3b2dace10b331b77f5a2157d28d208568a54b85189fb2d3afd7358ba0981c6872d002494eea0eaac32b9b6c5bacaf", 0x32) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000080)={@ipv4, 0x0}, &(0x7f00000000c0)=0x14) connect$can_bcm(r5, &(0x7f0000000680)={0x1d, r6}, 0x7c8b92489feef761) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f0000000340)=""/122, 0x7a) bind$alg(r0, &(0x7f00001ee000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) setsockopt$inet_mreqsrc(r5, 0x0, 0x66, &(0x7f0000000400)={@loopback=0x7f000001, @empty, @multicast1=0xe0000001}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x5}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000600)={r8, 0x403}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x10001, 0x6, 0x2, 0x5, 0x0, 0x81, 0x81, 0x10001, 0x0}, &(0x7f0000000240)=0x20) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r10, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000280)={r9, 0x20, 0x0, 0xa0000}, &(0x7f0000000640)=0x10) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x14}, @rand_addr=0xfffffffffffffffc, r6}, 0xc) epoll_pwait(r5, &(0x7f0000000480)=[{}, {}], 0x2, 0x9, &(0x7f00000004c0)={0x6015}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) 2018/03/31 03:12:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4140ebc0063c994b}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x2b, 0x701, 0x70bd26, 0x25dfdbfb, {0x17}}, 0x14}, 0x1, 0x0, 0x0, 0x400c1}, 0x4000890) 2018/03/31 03:12:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x6}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) listen(r3, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x7, 0x1000}, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) socketpair$inet(0x2, 0x80000, 0xd5b, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={r2, 0x3}, 0x8) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x0) 2018/03/31 03:12:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000021c0), 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591b1eb3fbb45175c4673"], 0x25}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x0, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000002300)=ANY=[@ANYBLOB="03ad6a1665723ccafabc12e89b4b5da34378f6a270c32c6e5d52eb0ebff1dbad744427aa3cc841eed567150dc886b5e1d0a6c176120ecc484f2134705825d1c2b58f35e2be934fe750f7e0cdd4a40156fb"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x12) r5 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f00000ee000)=0x4e, 0x4) write(r5, &(0x7f00000000c0)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r5, &(0x7f000021dfc8)={&(0x7f0000344ff0)=@ax25={0x6, {"7ed88f80a10ca4"}}, 0x10, &(0x7f00008a5fc0), 0x0, &(0x7f000060c000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000100)=0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r7, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000840)=r6, 0x4) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5", 0x3f}], 0x1) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={r3, 0x7}, &(0x7f0000000180)=0xc) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000022c0)={"626f6e642300e1ff0000000000003700", 0x100000}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107}, 0x7d) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002400)={'irlan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000002280)=ANY=[@ANYBLOB="18000000000000000000000000000000791030000004000000000000100000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x3d, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r8}, 0x48) [ 359.873103] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/31 03:12:44 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000200)=@can, &(0x7f0000000140)=0x80) accept$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="fb62e779a5a4859d", 0x8}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/31 03:12:44 executing program 7: r0 = socket(0x2, 0x3, 0x5) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_ifreq(r0, 0x8936, &(0x7f00000001c0)={'bcsf0\x00', @ifru_data=&(0x7f0000000100)="22c2c9fc8d6506c542aeb42e1e3bbb449c5cb50cca371f326d9a0f0aec321de9"}) sendmmsg$unix(r0, &(0x7f0000004cc0)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000780), 0x0, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x2, 0x442, 0x2, 0x7, 0x6, [{0x1, 0x0, 0x6, 0x0, 0x0, 0x2002}, {0x6, 0xfffffffffffffffe}, {0x0, 0x80000000, 0x21c, 0x0, 0x0, 0x80}, {0xffffffff7fffffff, 0xf332, 0x1, 0x0, 0x0, 0x804}, {0x400, 0x0, 0x7ff, 0x0, 0x0, 0x400}, {0x0, 0x3e, 0x14, 0x0, 0x0, 0x80}]}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='tunl0\x00', 0xffffffffffffcbeb}) 2018/03/31 03:12:44 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x2, 0xffffffffffffff81}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x12, "51ca47bbf231156c0f3541a224fbc5d26a77"}, &(0x7f0000000180)=0x1a) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/31 03:12:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept(r0, &(0x7f0000000500)=@nfc, &(0x7f0000000580)=0x80) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) [ 359.913658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 359.981029] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 360.697063] sctp: [Deprecated]: syz-executor3 (pid 30519) Use of int in max_burst socket option. [ 360.697063] Use struct sctp_assoc_value instead [ 360.838652] sctp: [Deprecated]: syz-executor3 (pid 30521) Use of int in max_burst socket option. [ 360.838652] Use struct sctp_assoc_value instead 2018/03/31 03:12:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000280)={0x20000000}) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001740)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_netfilter(r5, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000030601000000000000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001400)=0xfff) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140)="54a7a7db456c02c028b785cb88cbfa26ef6a13f7c525d222dccaf29df19019bd16b7087a701d634bb2da36748896ebe0d50bbe11cda445302a797888066e69a2803a244312463584290c69c4edb0bf90ccdacd9847ded83f0ee3b47f27ace0785508d6169b52f377b10edd6c1733f986e49fa0b10bf1", 0x76) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x0, 0x90, 0x40, 0xd9, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="006add0300060007291fb801b50835477e11bf145ad1991e12bc1631106e0628d63a2e0d74f84d343a319841e81bb8e25ea4"], &(0x7f0000001680)=0x2) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000100)={@loopback={0x0, 0x1}, r7}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) setsockopt$inet6_tcp_buf(r8, 0x6, 0x2d, &(0x7f0000000400)="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", 0x1000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/31 03:12:45 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x104, r2, 0x300, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2e, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x3ff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb06}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x2e, r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/03/31 03:12:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800006001a000d003f000000280f07000300f80000000000060400", 0x39}], 0x1) unshare(0x40000000) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa, 0x80, 0x5}, &(0x7f0000000540)=0x20) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000340)={@dev, @broadcast}, &(0x7f0000000a00)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000008c0), &(0x7f0000000940)=0x68) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) socketpair(0x9, 0x0, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0], 0x5, 0x4, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00'}, 0x18) getsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f00000013c0)={@broadcast, @dev}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x8}, 0x8) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000880)=0x448, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000009c0)={'gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x27f, [0x200000c0, 0x0, 0x0, 0x20000248, 0x20000358], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x2f7) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x4, 0x960, [0x0, 0x20000a40, 0x20001038, 0x20001370], 0x0, &(0x7f00000004c0), &(0x7f0000000a40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x4, 0xf8f7, 'erspan0\x00', 'ip6_vti0\x00', 'gretap0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2f8, 0x328, [@bpf0={'bpf\x00', 0x210, {{0x14, [{0x7d6afea7, 0x9, 0xaa4e, 0x1ff}, {0x2, 0x39e0, 0x200, 0x6}, {0x7, 0x401, 0xfffffffffffff3a6}, {0x3, 0x5, 0x8001, 0x125}, {0x80, 0x8, 0xb3, 0x7ff}, {0x10000, 0x2, 0x2}, {0x100000001, 0x8001, 0x8, 0x6}, {0x1, 0xda73, 0xcd1, 0x7}, {0x80000001, 0x1f, 0x3, 0x20}, {0x9, 0x0, 0x100000000, 0x9}, {0xea06, 0x8, 0x8001, 0xa29}, {0x7, 0x65, 0x6, 0x8}, {0xffff, 0x4, 0x9, 0x1f}, {0x1, 0x1, 0x5, 0xff}, {0xfffffffffffffff9, 0x3ff, 0x1}, {0xf9d, 0x80000001, 0xd1ca, 0x100000001}, {0x400, 0x5, 0x5, 0x6}, {0x7, 0x80000000, 0x8, 0x8000}, {0x8, 0x2, 0x7fffffff, 0x9}, {0x3, 0x6, 0x5, 0x7}, {0x81, 0x500, 0x989, 0x100}, {0x19, 0xfffffffffffffffb, 0x825, 0xe05c}, {0x1, 0x6, 0x3ff, 0x1d56}, {0x40, 0x0, 0x1}, {0x7, 0x81, 0x1, 0x6}, {0x280c, 0x4, 0x6, 0xb707}, {0x0, 0x9, 0xfffffffffffffffe, 0x800}, {0x9, 0xfffffffffffffffa, 0x3, 0x9}, {0x7f, 0x0, 0x0, 0x8}, {0x8001, 0xd7, 0x86d, 0x400}, {0x1, 0x7, 0x2, 0x800}, {0x7fff, 0x8, 0x0, 0x10000}, {0x3eb60, 0x0, 0x6, 0xd0e6}, {0x10001, 0xa6, 0x8, 0xc2}, {0x9, 0x401, 0x6, 0x4}, {0x6, 0x10e3d040, 0x1, 0x8}, {0x9, 0x80000000, 0xfffffffffffffffe, 0x1000000000}, {0x7fffffff, 0x63, 0x8, 0xd49}, {0x0, 0x0, 0x0, 0x5}, {0x8, 0x5, 0xffff}, {0x7, 0x4, 0x8, 0x6d}, {0x5, 0x9, 0x3, 0x100000000}, {0x7fffffff, 0x1, 0x1ff, 0xf5}, {0x10000, 0x5, 0x7fff, 0x7}, {0x5, 0xfff, 0x2, 0x100000000}, {0x7fffffff, 0x7ff, 0x101, 0x9}, {0x930, 0x3, 0x7f, 0xffffffffffffffdf}, {0x9d, 0xfffffffffffffffb, 0x999, 0x8}, {0x9, 0x3, 0x8, 0x8}, {0x5, 0x5, 0xa96d, 0x9}, {0x1f, 0x5, 0x1, 0x7}, {0x7ff, 0x0, 0x1, 0xff}, {0x3, 0x40, 0x7, 0xfff}, {0x7, 0x7fff, 0x8, 0x6}, {0x0, 0x8, 0x5, 0x8e}, {0x88, 0x40, 0x7f}, {0xc2, 0x9, 0xffb, 0x8}, {0x1, 0x1, 0x7ff, 0xfffffffffffffffa}, {0xffffffffffff8001, 0x1, 0x4, 0x47f}, {0x1, 0x9, 0x5}, {0x401, 0xc30f, 0xfffffffffffffff9, 0x78}, {0x7fffffff, 0x8, 0x46, 0x1f}, {0x2, 0x2, 0x6, 0x40}, {0x22e9, 0x200, 0x7fffffff}], 0x7}}}]}, [@common=@log={'log\x00', 0x28, {{0x3, "36743388537959779649e3a70bc2a65909971a410677d5688c0b3a965a68", 0x8}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x5, 0x8, 0x6000, 'dummy0\x00', 'rose0\x00', '\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x198, 0x228, 0x2a0, [@comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3, 0x0, 0x6}}}, @common=@ERROR={'ERROR\x00', 0x20, {"ca20fc6c6fa76f9b2bdd5449e20e33e1c3e5d45af325e2f03b3db9e84f67"}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x6, 0x8, 0x0, 0x0, "097a6f7b7453e328a4ed1e159e4d028594e8bc2ab89d6e077f159f0c0364a34e2e7a0b857991a62e71b9f7c534c7cf2af0bba6f7898e606f1fb8aca101521f93"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x1, 0x6005, 'erspan0\x00', 'rose0\x00', 'bcsh0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0xd0, 0x138, 0x168, [@arp={'arp\x00', 0x38, {{0x311, 0x8863, 0x0, @loopback=0x7f000001, 0x0, @rand_addr=0x80000000, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xe6a670be1bfda039, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x0, 0x6}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffc}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}}, {{{0x2c3aae706d7583be, 0x40, 0x86dd, 'nr0\x00', 'teql0\x00', 'ip6gre0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], @random="3da19179b8fd", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xb3, 'system_u:object_r:systemd_unit_file_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4}]}, 0x9d8) 2018/03/31 03:12:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r1, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x3, &(0x7f0000001500)=[{&(0x7f00000015c0)=""/225}, {&(0x7f00000016c0)=""/208}], 0x0, &(0x7f0000000400)=""/4096, 0xfffffffffffffd06, 0x2127}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000002c0)={r6, 0x1}, &(0x7f0000000300)=0x8) getsockopt$nfc_llcp(r5, 0x118, 0x4, &(0x7f0000001c40)=""/233, 0xe9) bind$ax25(r5, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0xff, 0x8, 0x8001}, &(0x7f0000000280)=0x98) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000001d40)={'filter\x00', 0x7, 0x4, 0x558, 0x218, 0x218, 0x0, 0x470, 0x470, 0x470, 0x4, &(0x7f0000001440), {[{{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xfffffffffffffffa, 'system_u:object_r:inetd_var_run_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @rand_addr=0x101, 0xf, 0x69f31fb24d474e17}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff000000, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5, 0x41fb, 0x1, 0x26f9, 0x9, 0x2a6, 'yam0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0x300}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001880)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x200, 0x0, 0x3, 0x0, 0x0, 0x80, 0x2e, r8, r9}, {0x93dc, 0x200, 0xffffffffffffc148, 0xa7, 0x3, 0xfff, 0x5, 0x3f}, {0xd79, 0x1ff4, 0x1000, 0xfff}, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3503, 0x2, 0x3, 0x5, 0x100000001, 0x200, 0x9}}, 0xe8) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b80), &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c00)={r7, r9}, 0xc) 2018/03/31 03:12:45 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x0, 0x80000000005, 0x4000, 0x1}, 0x2c) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000440)) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000300)={r3}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="900000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x4c0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000007c0)={0x0}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r6, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r7, 0xfffffffeffffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x400, 0x0, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r7}, &(0x7f0000000180)=0xffffffffffffffab) r9 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r9, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r8, @ANYBLOB="6e000000f9924201e67f614033f6414a0b0ca391a472c7b6aaa632bb1e2b4a3028af1f2356c4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f780000"], &(0x7f0000000a80)=0x76) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}, 0x0) connect(r4, &(0x7f0000000c80)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) 2018/03/31 03:12:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x10, 0x80000) setsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f00000004c0)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffffffff, 0x9, 0x43, 0xec43, 0x9, 0xa730, 0x0, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x7, 0x100000001, 0x4, 0x4}}, &(0x7f0000000400)=0xb0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000005c0)=0x80, 0x800) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000180)={0x37, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'nq\x00', 0x4, 0x0, 0x2f}, 0x2c) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000600)=0x66d9, 0x4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="200000002200599a42ee00000000000004000000080000000000f8133db20000a30000005ed5d05b532df1e91b81cc6264654bc557ef401da5c2e5393da16affffffffe68804b2811625f9f51e26f8fccf772af46a4020e36c4718b9b55a3902a3caa8a1"], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='vcan0\x00') getsockname(r1, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000002c0)=0x80) bind$llc(r5, &(0x7f0000000500)={0x1a, 0x30f, 0x0, 0x8, 0x5, 0x3, @random="1f928332cfc1"}, 0x10) 2018/03/31 03:12:45 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/129) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000024, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) 2018/03/31 03:12:45 executing program 2: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x6) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/31 03:12:45 executing program 4: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) 2018/03/31 03:12:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) 2018/03/31 03:12:45 executing program 6: r0 = socket$inet(0x10, 0x0, 0xffffffffe06af825) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x80, 0xfffffffffffffffb, 0x4, 0x10001, 0x6, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x6}, 0x8) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000002c0)=0x1c) setsockopt$inet6_dccp_int(r2, 0x21, 0x16, &(0x7f0000000280)=0x101, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x5f, 0xff, @dev={0xfe, 0x80, [], 0x14}, 0x7}}, [0xfffffffffffffff8, 0xec0, 0xfffffffffffffffd, 0x8, 0x5, 0x20, 0x134, 0x0, 0x0, 0x0, 0x1000, 0x4, 0x6, 0xffffffff80000001, 0x6]}, &(0x7f0000000040)=0x100) 2018/03/31 03:12:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3e000), 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x81, 0x400}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) sendto$inet(r1, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) [ 360.959080] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 360.982337] kernel msg: ebtables bug: please report to author: entries_size too small [ 361.002116] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:45 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b5676fe51795b7d68929b09430680027a6d72b13851a428b3d19e7c9d7faaa3360f7bf7d0e51fc1006dec96d97065a94f1f59e5250b8421d3714662d8adb46a6b9c9389c48fb9c1896cf2c50d973e823323f8b310af8a7be2f257f2ba68db8aab691ea1dc4930f6784ee92d20cfffb09d69c", 0x72, 0x4c054, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f00008d1000), 0x254, 0x0, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000), 0x0, &(0x7f0000000040)}, 0x0) recvmsg(r1, &(0x7f0000001080)={&(0x7f0000cf1ff0)=ANY=[], 0x0, &(0x7f0000001040), 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000240)) 2018/03/31 03:12:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000100)=""/198, &(0x7f0000000040)=0xc6) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/31 03:12:45 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/93, 0x5d}, {&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000240)=""/232, 0xe8}], 0x4, &(0x7f0000000380)=""/20, 0x14, 0x80000000}, 0x20) r1 = socket$inet6(0xa, 0x1001000000080001, 0xa20) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000780)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x9}, &(0x7f0000000580)=0x8) r4 = accept(r0, &(0x7f0000000680)=@ipx, &(0x7f0000000700)=0x80) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000740), 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x9, 0x14, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) r5 = accept4(r1, &(0x7f0000000400)=@nfc, &(0x7f0000000480)=0x80, 0x800) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) [ 361.038123] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 361.047634] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/31 03:12:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/31 03:12:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$unix(0x1, 0x202000000003, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) write(0xffffffffffffffff, &(0x7f0000000300)="2400000030007f00e2ffcf00840077018100", 0x12) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) r4 = socket$inet(0x2, 0x5, 0x0) r5 = socket(0xa, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) connect$ipx(r5, &(0x7f0000000380)={0x4, 0x8, 0xb404, "b5b4be974c83", 0x6}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000001d80)="e9244ada66c45e2a4631df5cc4413f03", 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)={r6, 0x7}, &(0x7f0000000340)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000040)={{0x0, @loopback=0x7f000001, 0x4e23, 0x2, 'wlc\x00', 0x20, 0x8001, 0x28}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 0x8, 0x0, 0x3}}, 0x44) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x1, 0x8}) accept4$packet(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14, 0x800) sendmsg(r3, &(0x7f0000000780)={&(0x7f0000000480)=@hci={0x1f, r7, 0x3}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000500)="5325bc063fc955c54fa4d2b5a80b5a9c9e6f687f2d37fa11b6888650ddf6dacb626de82c955732309b5774a553b5d33bddbd070e9ed5533768fad720c8377b100c7368d332ac9f6c4eb0867bffdccf2f915ec8b0417276da5a0f22d26360b3014e0b2810399d93ae1371354f33d16efa40c222e3e5d2420274028eb25b4e5fcdd0e0f9a2d20dd1e6b0007628d6e752b661f3839d0964b6ae22986de8aa8046ddb07e814a922e1029647be95d74b7b749f530615ec071c0e7e7023d30af710c7723a764a5c50f14", 0xc7}, {&(0x7f0000000600)="62e6ff593c742290b879e370f95bf40290c93144c3584722c499262e0394c6849b3d1d2fa3b27beafa6dfa6098a56f920f5eaf8a01014c7f2de60a56b5d89ac3ce8fca5a5511219086696382877ddee5b00b", 0x52}, {&(0x7f0000000680)="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", 0xff}, {&(0x7f0000000800)="319b7c383b1e221ad301dddfd59b60ac22d22cc62ac89356a3e84c2b6eb0799241f13ed9c27fa78448a25e7ce67841782372550e729c05fc8befec97d4302f2f4362cb9dc4f69815a30f9938d078015f1c4c569e8d19af434d538ea99d6a8d9180fe475f7afde7bfee8fc27960d62d6dc590500af61be9b7d0ed6df2b7ec28b522057969e051b5de9f261191473194e3663e7048e9f2ecd8ea853b874b65640f230b5382d36f7a0dd43af68ffa2f946a786648d6ce3af2c78ae62d55ec34c396ba83ac58e45fb88195c350e1b38b", 0xce}, {&(0x7f0000000900)="e778854a1f423124151c25bdf6b9fa2a0bc6691e6f9e1d6f2b51db6c04334c9450dd0c871e58e85c6b07473c732a834ee96bb98a0ab9fd119a91a0d95d7b4471f1c254f51cac177d0ed591a611195eb9f34597c5ed58cc271c27838a499e532b0d2bebabd323184cf3dab1bc2c707a42c5a2a03b19c952de974ebe7c622e864051d3e93401467e15f488c0a4adcf8719deef6505ca7786b0c289bdebba88fa65ee2081112f609d11d1ce5f1a7df786ae271c13d589e162b3ec2dd097f8", 0xbd}, {&(0x7f00000009c0)="385a03c33038a12f75d30441e1874db142ca9b4c5cc0322e89de0dd1c81e021b01e99a5abb125f2c6d78d9f5790794b947fd7b4dc5ea31d2773ba57d52472647bc9cba91cb61239290e2a08f8298c7c217cf67b136c481525c507a9527c153dbb87265899efae9c4", 0x68}, {&(0x7f0000000a40)="84fcd72f00b1711a04c860a7a3e05987324120b1ab16361a48ad4635bb681061051c565dc8ac5b03b7448dc28a13110a5ee3a021f64674a3906aa4b54b5ab9879fce431f26a53b0833eb83226fa73892f31d2cce6ee3c154eb07942916e0911c8aabdf845efdb7dcce0b245323605116d268953f0d7baaec0bb58fcd5dcd29980fb52c9b331b3c562cfa4390d7e4e5b32f4a4692be6fa9217c2a85718fdeeda3d9c5a4c82817ab9a25a18827d1b7d2846c3d115a89adce8f2039da756f757bdc6cb66e32ab939cff30fad4b9f91e1bfc3a52555034017fd84e8644e0d4e8a264a997343e70dc69c11624721c170231b6f431d7", 0xf3}], 0x7, &(0x7f0000000bc0)=[{0x18, 0x13a, 0x20, "e08d"}, {0x108, 0x11a, 0x3cc2, "07c46b29d763db969a9a6a6b40b4882d547442d0bac6a091a6ed3cfdd4b2e6d0e2c88593d4890164cff4ae282e301bda5a1c20513a0daeda42d3ba850a620cd2766bbaf51815bb09db0acc1240d92f915652bdcc2d0d75124d26277b23bd63095bc8d0ee7a31c428d16aa16f27a7797aae9ec66fef84d0a2e89a85ea511c99fecaee5f286841d7cd67a824d8c065ec77b60c01354cc1b7444ec36d753c615627d24e68687e835aa2cfa6e7ab5b4410eae1e1a38bbdf5250451fb2038059a5771f72c1181bc81422a34560bf0e95c54d04cd6e3299ceb230f254388d5cf3440901ba6a8376d85465d134b8dd536f8d5b924656f76c3a2"}, {0x38, 0x13a, 0x8000, "4c991e82fbbc3ae2707274631a8ac00b68a52528c5c86d12a510bd06cf539b30df8b4c9201b438"}, {0x1010, 0x13b, 0x5, "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"}], 0x1168}, 0x480c0) ioctl(r5, 0x8916, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000003c0)={0x5, 0x820a, 0x7, 0x80000001, r6}, &(0x7f0000001d40)=0x10) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 361.166748] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20003 wlc [ 361.188719] IPVS: You probably need to specify IP address on multicast interface. [ 361.193545] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20003 wlc [ 361.196510] IPVS: Error connecting to the multicast addr [ 361.209182] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 361.223844] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000140), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa}, 0x4}, 0x5c) 2018/03/31 03:12:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xffffffffffffff2d) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000a95d00"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, @loopback}, &(0x7f0000001d00)=0x10, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001d40)={0x0, 0xffffffffffffffff}, &(0x7f0000001d80)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001dc0)={0x0, 0x10000}, &(0x7f0000001e00)=0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) socketpair(0x2, 0x5, 0x0, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x5}, &(0x7f0000000540)=0x3c8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000300)=0x10) sendmmsg(r1, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)="74a7af44aa4a4a746a4cb4a5a5dce2d337ead42cb6f275e96648f1e35fa383cf9cf3bdc838edcc55", 0x28}], 0x1, &(0x7f0000001340)}}], 0x1, 0x0) bind(r1, &(0x7f00000000c0)=@l2={0x1f, 0x5, {0x6, 0x2, 0x0, 0x6, 0x0, 0x80}, 0x8, 0x1400000000}, 0x80) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000240)='ip6gretap0\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000005c0)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000007000)=[{{&(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380), 0x0, &(0x7f00000053c0)}}], 0x1, 0x4001) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={r0}) 2018/03/31 03:12:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_cmd={0x16}}) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f00000001c0)=""/94, 0x5e, 0x2b04f79c}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x62, "fd25b236439b2382518172fbc5eec154f957813f51eac3ab70e1bfa967d0d9e0e1b8239b44e2e5755a830a37724371c40c2053b13e438ac4ec8afa863bd9a751af55993761baac0119769109d97099187601611031231bb821b7f481f697f7372aec"}, &(0x7f0000000300)=0x6a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2}, 0x8) 2018/03/31 03:12:45 executing program 5: pipe(&(0x7f0000000140)={0x0, 0x0}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@local}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000100)=0x34) vmsplice(r1, &(0x7f0000000180), 0x300, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/67, 0x43, 0x100, &(0x7f0000000200)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000240)) 2018/03/31 03:12:45 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x401, 0x4) 2018/03/31 03:12:45 executing program 1: socket$inet(0x2, 0xa, 0xfffffffffffffff8) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000940), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7b}}, [0x1, 0x7fffffff, 0x9, 0x3f, 0x3, 0x5, 0x101, 0x6, 0x8a7c, 0xfddf, 0x1, 0x100000000, 0x3, 0x3f, 0x8]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0x5}}, 0x0, 0x3ff, 0x4, 0x1, 0x2}, &(0x7f0000000740)=0x98) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000800)="5fabcd54f6d1d0b87c1e6d24e9b1abd4", 0x10) getsockopt$sock_buf(r3, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={r6, 0x80000, 0xffffffffffffff9c}) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={r6, 0x80000, r8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000980)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000"], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r7, &(0x7f0000000280)=""/155, 0x9b, 0x1a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000440)={r5, 0x7ff, 0x8000, 0x7}, 0x10) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f0000000840)={0xfffffffffffffff9, 0x0, 0x10003}) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f00000008c0)={0x10001, 0x0, 0x0, 0xb43}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000000400)={0xf37, r12, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f00000007c0)={0x9, r13, 0x1, 0x9}) 2018/03/31 03:12:45 executing program 7: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x5, 0x8) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x0, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f79fa8)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(pcrypt(authencesn(wp384-generic,salsa20-generic))))'}, 0x58) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) [ 361.263548] IPVS: You probably need to specify IP address on multicast interface. [ 361.271294] IPVS: Error connecting to the multicast addr [ 361.280487] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/31 03:12:45 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000200)=""/17, 0x11}], 0x3, &(0x7f0000015000)=""/23, 0x17, 0xfff}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000150000000007cc7f888900000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)="db0f39ad1abb4dbfd3bd3366c96179b694cde5322c66e025912ab8cd323dc4d31de4ec0d") 2018/03/31 03:12:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600), 0xff) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x40000000000005) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000000440)={0xa, 0x2000004e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x15d) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) writev(r5, &(0x7f0000000540), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x81, 0x9, 0xfa, 0x8}, 0x14) sendto$inet6(r5, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r4, 0x0) r7 = socket(0x5, 0x80f, 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)}, &(0x7f0000000100)=0x78) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff99) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000002c0)={0x0, "65716e04000000000700"}, 0xfffffffffffffe47) r8 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x1fb3d9b2, 0x9, 0x100000001, 0x3, 0x80}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={r9, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x6, 0xff, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000500)={r10, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) 2018/03/31 03:12:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x14) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0xb1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0x49, "a946015ede1efde4f3521e5ea01d3d56aa09c93ce108b6a060870fc5ca207fc5cc546f79883cdb93a9056f9284f21c89b6bb6cf191b739cce6d91cf3f4fd552143452c4d99d79bb5d1"}, &(0x7f00000003c0)=0x51) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x19, "c2ed5223dc626936b963dd2237c8f913ce458a421ad1dbf356"}, &(0x7f0000000280)=0x21) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000400)={{0x5, @local={0xac, 0x14, 0x14, 0xaa}, 0x20000004e22, 0x2, 'lblc\x00', 0x21, 0x3814, 0x3e}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x10004e23, 0xfffffffffffffffe, 0x8, 0x401, 0x5}}, 0xffffffffffffffd0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)={r2, 0x19e, "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"}, &(0x7f0000000780)=0x1a6) 2018/03/31 03:12:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020024af1e6679bf7145cd12bd0a9d7fbc9d9a7763ab"], 0x10}, 0x1}, 0x20004895) [ 361.392677] device bridge0 entered promiscuous mode [ 361.418501] IPVS: ftp: loaded support on port[0] = 21 [ 361.510621] IPVS: ftp: loaded support on port[0] = 21 [ 361.516156] device bridge0 left promiscuous mode 2018/03/31 03:12:46 executing program 6: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000004c0)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x4, 0x8b, [], 0x180, &(0x7f0000000200), &(0x7f0000000400)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r3 = socket(0xe, 0x6, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"]], 0x20, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r9, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r8, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000", @ANYRES16=r10, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) epoll_ctl$EPOLL_CTL_DEL(r9, 0x2, r5) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000000540)={0x3, {{0xa, 0x4e22, 0x4000000000, @dev={0xfe, 0x80, [], 0x17}, 0x4}}, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/03/31 03:12:46 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000680)={0x3, &(0x7f0000000640)=[{0x0, 0x80, 0x8, 0x6}, {0x6, 0x80, 0x5, 0x4}, {0xfffffffffffffffb, 0x1, 0x1, 0x401}]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x40000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000080)=0x80, 0x800) 2018/03/31 03:12:46 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [], 0xaa}, 0x800080c, 0x80000000, 0x2000fc, 0x41, 0x40000000400, 0x0, 0x57}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x9ac8, @mcast2={0xff, 0x2, [], 0x1}, 0xbb4000}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x7f}, @in6={0xa, 0x4e21, 0x3bf, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}], 0x68) 2018/03/31 03:12:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080)=0x1f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x2ec) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000200)=@llc={0x1a, 0x335, 0x6, 0x8, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="ec777913367fee7050e190fd41373f153978ff65873ab5b1805528eb36fae725b8b4812edd4899e81f416cb6cc530db33ea9518cf24acaa2f464eae4acac84ca62d395b9b053e6f26adb9278aeda85944e8b47431b0093fd26d08d221e6cfabcd440f27100eb9be26805a9f4", 0x6c}, {&(0x7f0000000300)="5bb5ee188144bcc012f2daea7a70a393dc05cb92629b3d5de9db5b7cbcf5d4fbd84086260fd0110c960a6cc21945fde0b0a6bee5451fc721989d84a0e32844be3e413fcd399219ec6d9693fe342b81845d299bfc7c49c3d4a1c9ca", 0x5b}, {&(0x7f0000000380)="2a71e03e4306821908ce1cf1156bd3592308cc626326c27335ac20f2c815bd669c65a1ae3d47d07ba52facd577baef0d3bae6927fe97101b9c4d33743b933056874890c816a498c1a245e86c9aad511a497c5b69b35fe9acfbda6d46d7062f644f6fd0e49a1f87951d4521d0efdf904fbe7db68a715ee3e7a41fb788c67181aff015d43809e97cae784cd867e231ea2d43da5e10d8db896a60679d2e4dc68d2c1adae90d80af81cc042e082046fcf4c79f73", 0xb2}], 0x3, &(0x7f0000000480)=[{0x70, 0x0, 0x1, "2c37a526cd919625af1193c17a5c5bcdcead9a1b95f2392eea8ff04bb219c2366bf4d1de101e5f75731355bea803fc2b478a0f76ad36dbc7f8fa392b24d125397c6d1a27207eda7f6de129cae39a6f579bd9b406f55b0e2ac978a32966831a"}, {0x20, 0x11f, 0x8ffb, "c83afd86a80f0e96254d14e3"}, {0xb0, 0x1, 0x4, "566d09f30219d15166f46624eb86a9d752366d2b09ddaeb003455c9fd6d3544f8d6bad35a1cdfb085b16f43d98bee37ca6a484dd8bca51f5f2677eb76dd9a240c6f6e98019629d64166b9bbe72412480638fe5f83a49b7c3c1e76f7a1a744a50dbeef19a1d4faea3ef786314c10fc53431afa94cc7f1408768ab93f2818974020c0d8ac7c2067bc4171c51d3525cf8f844cb4415604ec5a8612648f61b"}, {0x18, 0x119, 0x400000, "f816ef4b0ada34"}], 0x158, 0x1}, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x1d, 0x80007, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100)=0x7, 0x4) 2018/03/31 03:12:46 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xfd, 0xfc, &(0x7f0000000040)="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", &(0x7f0000000140)=""/252, 0x1ff, 0x40}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x477, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/31 03:12:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x3, 0x801, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) r3 = socket$inet(0x10, 0x3, 0xc) bind(r3, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01c", 0x4b}], 0x1}, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) r5 = socket(0x0, 0x0, 0x10001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000000)={0x1ff, 0xfffffffffffff001, 0x7a, 0x0, 0x647, 0xd3}, 0xc) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="02070700020000000000010000000000"], 0x10}, 0x1}, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000500)=0x4) sendmsg$key(r6, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0218000006000000000000000000000002000b008bde0000e447000000000000e6ffffff08000000f0000000000000"], 0x2f}, 0x1}, 0x0) connect$packet(r6, &(0x7f00000007c0)={0x11, 0x11, 0x0, 0x1, 0x0, 0x6}, 0x14) r7 = accept4(r6, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000400)={@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, {&(0x7f00000002c0)=""/213, 0xd5}, &(0x7f00000003c0)}, 0xa0) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000004c0)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet(0x2, 0x4, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6) setsockopt(r3, 0x0, 0x7, &(0x7f0000000000)="9d73f65f3e48f29506b07e9f6eef0b7ff2716b838de41d145a125975c89089e11d7c49a4f628237b5e1f45d4859470436ff3ad61ce14444b96ce38b88ba4f477050179126a2a4a9ece9813029e0736416a3c7d6cb54df9d7131ac8886b69481f426788105c78a16af44c", 0x6a) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x80000000000, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0xc, {0x2, 0x0, @broadcast=0xffffffff}, 'eql\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000005c0)={r8, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0xde, 0x6}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@dev, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000780)=0xe8) 2018/03/31 03:12:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) socketpair(0xa, 0xa56036f646d3451b, 0x5, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001600)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001640)={r2, 0x8, 0x30}, 0xc) socketpair(0x9, 0x4, 0xffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000002c0)=0x3, 0x4) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000080)={0x1, 0x80d, 0x8, 0x3}, 0x10) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000001740)={0x2, &(0x7f0000000500)=[{0x9, 0x7, 0x8a6, 0x200000000008}, {0x6, 0x0, 0x4, 0x80000001}]}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000640)=0xba, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000380)={0x200, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@nfc_llcp, 0x27d846076adcbd47, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x370, &(0x7f0000001680)=""/190, 0xbe, 0x6}, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f00000005c0)={0x2, 0x4e21}, 0x10) poll(&(0x7f00000015c0)=[{r0, 0x106}, {r4, 0x2000}, {r4, 0x3}], 0x3, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0xfda2, 0x201, 0x1, 0xffffffffba8ca7ca, r2}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000001780)=""/241, &(0x7f0000000540)=0xf1) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) 2018/03/31 03:12:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=ANY=[@ANYBLOB="5400000014000901ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="140006000000000000000000000000000000000014000200ff010000000000000000001c14e4f51ef5ca4765c17c9dc57507c3000400010900010000"], 0x54}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x8000, 0x4) r2 = accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={"6772653000000400", {0x4, 0x3, 0x8000, "f712c1a51aef", 0x10000}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x80) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000240)=r4) 2018/03/31 03:12:46 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001180)={0x1ff, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x9, [{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21}}]}, 0x510) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x3, 0xbf8, [0x20000500, 0x0, 0x0, 0x20000e90, 0x20001020], 0x0, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0xc70) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000027c0)=0x14) connect$packet(r0, &(0x7f0000002800)={0x11, 0x1b, r2, 0x1, 0x5, 0x6, @random="2fbb49f77adb"}, 0x14) [ 362.189263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 362.214919] device lo left promiscuous mode 2018/03/31 03:12:46 executing program 3: unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x0, 0x40) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000600)={{0x2, 0x0, @rand_addr}, {0x0, @random="04d8d2a5efdf"}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, "627269646765300000000000000400"}) 2018/03/31 03:12:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf00000b6634c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f0716070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000869fff), 0x0) [ 362.233548] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/31 03:12:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000240)={0x3, 'syz_tun\x00', 0x4}, 0x18) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) socket$inet(0x2, 0xa, 0x8) close(r3) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000000140)=""/139, &(0x7f0000000200)=0x8b) getsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/03/31 03:12:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x5}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/31 03:12:46 executing program 7: socketpair(0x1, 0x3, 0xd6b, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r3 = socket$inet(0x15, 0x5, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r3, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r3, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x3b, 0x1, 0xff, 0x0, 0x8, 0xfff, 0x8000, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0x1, 0x3, 0x8, 0x2}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e22}}, 0x8, 0x679, 0xea48, 0x1, 0x6000000}, &(0x7f0000000480)=0x98) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt(r2, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/03/31 03:12:46 executing program 5: syz_emit_ethernet(0x9f, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff810031000011aa01a227a8e183eddc199f31dd95cbe44104916647622e8c2bf05a058a1d1f488209264e280106fa17c2c318ce96ebd6e50ded72a79b8e9f8540022e15e7de6c70b35b63431cf455f6ceba9db42c8688e5a04106d5cd64d5f608020064cbe3cdd433fdd6c95fe1f456de083ee733f95c2e4cc94ef5cb1db7d0d0d72728497df3e858eab02d4100000000000000"], 0x0) socket$rds(0x15, 0x5, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) [ 362.289446] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:46 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001840), 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001880)={0x0, 0xbaa, 0xfff, 0x3, 0x5, 0x2, 0x7, 0xffffffffffffff7e, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0xfffffffffffffff8, 0x60f, 0x50, 0x6}}, &(0x7f0000001940)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001980)={0x9, 0x1, 0x820c, 0xffffffffffffffff, 0x8, 0x2, 0x1, 0x625a, r2}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3}, {0x6}]}, 0x10) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1800000015000104004b677460a13e5e7e0a00000000000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x62, "a6b5ce68b87fe640bed21ad69580aab98f5274c46a22262cc2d7fccbce24d27896df136b5451fed01764f6825330396b754bab81663bfeec5de85a84439f9dd2b78c986fd52fea620d61323455ad677f496f3eefe82042f4cd395110cf0933cc755b"}, &(0x7f0000000240)=0x6a) 2018/03/31 03:12:46 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0xa, 0x3, 0xff) connect$netrom(r1, &(0x7f00000001c0)=@full={{0x3, {"401b94ce84a1a1"}, 0xfffffffffffffff7}, [{"0d6ae18cd561f2"}, {"137bec488a3a3b"}, {"04fc8b5eea45a1"}, {"6a3e0a453ff180"}, {"ab925fd7107378"}, {"691267ffbb4424"}, {"72cee2a56e54f2"}, {"f91528ae815c49"}]}, 0x48) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @dev}, &(0x7f0000000100)=0xc) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x4227, &(0x7f0000000000)="226fc515b2bcd17b5b51f6f10943f79b72062d8d5df751269d5e3a9045084d4174d1c4a7471aa35d5be353f6146fee65e063f82fea2249a5a07d5f758cfbb1896b3755e0d65d728bca244159a6c243b5f8555f2d090222b12764b80ccf3ec5f74353339e3c996e1045ac4cd5fea56ab4982a4760f025884d4e0842e5bf0000000000000005", 0xffffffffffffffea) 2018/03/31 03:12:46 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x43, &(0x7f00000000c0), &(0x7f0000001400)=0x4) socketpair(0x1a, 0x80a, 0x800080000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x6, 0x0) epoll_pwait(r1, &(0x7f0000000280)=[{}, {}, {}], 0x3, 0x2, &(0x7f00000002c0)={0x1}, 0x8) close(r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001440)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001500)={r4, 0x96, "ff808bcae47bc0b794727e15c18e712245965215426ff1acd56609c72065564536c5a65cc321c2a0b22f5f37f4af31deab1386f94e3baa3a9e381d629fab0c6b2cdcfdb2f5fc7c80f1ddd8d4f04e2b80966eadc33855de96222033ae4ed33047a4eded8e690fc5a36731dba9048cb5526633064197451f1b1c51433dff162d57fa2938cdee9628b2e81ebfbb652cb67b500a124a058b"}, &(0x7f00000015c0)=0x9e) getsockopt$inet6_int(r3, 0x29, 0xce, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000001c0)=0x3, 0x4) socket$pptp(0x18, 0x1, 0x2) close(r3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) sendmsg$nl_netfilter(r2, &(0x7f00000013c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001380)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1014}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) 2018/03/31 03:12:46 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x80, 0x5, 0xffffffffffff8000}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f000009af7c)=@ipv6_delroute={0x1c, 0x19, 0x601, 0x0, 0x0, {0xa, 0xb0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1700}}, 0x1c}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) 2018/03/31 03:12:46 executing program 2: unshare(0x60000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000400)=0x8, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000480)={0x0, &(0x7f0000000440)}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x0, 0x2}, 0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000003c0)={0x2, &(0x7f0000000240)=[{0x0, 0x8001, 0x705}, {0x1, 0x1, 0x0, 0x2}]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) connect$can_bcm(r3, &(0x7f0000000140)={0x1d}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000100)={0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000500)={r4, 0x80000, r2}) 2018/03/31 03:12:46 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001300), 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001380)=@filter={'filter\x00', 0xe, 0x5, 0x468, [0x0, 0x20001600, 0x200018a0, 0x20001a10], 0x0, &(0x7f0000001340), &(0x7f0000001600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x10, 0x0, 'syzkaller0\x00', 'bcsh0\x00', 'bcsh0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff], 0xd0, 0x108, 0x138, [@arp={'arp\x00', 0x38, {{0x27, 0x3, 0x2, @multicast1=0xe0000001, 0xff, @rand_addr=0xfffffffffffffffa, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff], 0x94, 0x422d8b4f38d79f20}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9}}}}, {{{0x5, 0x49, 0x88a2, '\x00', 'syz_tun\x00', 'erspan0\x00', 'ifb0\x00', @random="bfdd27926a81", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xb8, 0x108}, [@common=@ERROR={'ERROR\x00', 0x20, {"23e1938e1674eeff98e45e25f625664cf269a8d32a86ea9ba03b99038117"}}]}, @common=@log={'log\x00', 0x28, {{0x8, "f829eba7a336bcc461288dc2a89d64a4eca62dd48c36a2651cfc4dc49583", 0x9}}}}]}, {0x0, '\x00', 0x4}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x3, 0x42, 0x6000, 'erspan0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x148, 0x198, [@vlan={'vlan\x00', 0x8, {{0x1, 0x0, 0x601f, 0x1, 0x4}}}, @ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xff, 0x2163, 0x6c, 0x30, 0x4, 0x4e23, 0x4e20, 0x4e23, 0x4e21}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xc5fd87a}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9370, 'syz0\x00', 0x80000001}}}}]}]}, 0x4e0) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000001440)=@abs={0x1, 0x0, 0x4e21}, 0x1da) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000880)={0x0, 0x13}, &(0x7f00000008c0)=0x8) r4 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x0) connect$llc(r4, &(0x7f0000000540)={0x1a, 0x1, 0x4, 0x7, 0xfffffffffffffff7, 0x56, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000680)=@get={0x1, &(0x7f00000006c0)=""/220, 0x8}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6a, 0x0, 0xf06f, 0x8}, &(0x7f0000000040)=0x18) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000180)='ipddp0\x00') setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000500)={r5, 0x3}, 0x8) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000980)={{0x2, 0x4e23, @rand_addr=0xc41b}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 'gretap0\x00'}) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f00000004c0)={{&(0x7f0000000380)=""/234, 0xea}, &(0x7f0000000480)}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x3f}, &(0x7f00000002c0)=0xfffffffffffffe8e) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000580)={0x0, @empty, 0x4e22, 0x4, 'rr\x00', 0xc, 0x5, 0xd}, 0x2c) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r6, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r6, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000140)={'\x00', 0x4}) sendmsg(r2, &(0x7f0000001400)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x3, 0x4, {0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a00)="992f60adb48f5fbb135aadd01fa3e4ae6835723e441345c6f0ef549fe3325d99c661644c658743bd51f26597e8ba585265be3a3842f6ea74ab9a1e995c74b9bebb96bad64938b3a646456769c7ebca52338173d1fb2d62e52de9be10f79ccda39335e760ed4cacb1f3fcdfd673434f25f0ac9735c01e17594677df184ca614", 0x7f}], 0x1, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x2b0, 0x800}, 0x80) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000840)='bridge0\x00') setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000800)="9a768c14ec433850c905ef9feaf04c901ee9c63aa26e3f8f9bb2455ad0008f09420a88e0587250620c9e8304724908ff", 0x30) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/31 03:12:46 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) socketpair(0xa, 0x0, 0x8080000000000000, &(0x7f0000000180)={0xffffffffffffffff}) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xc14, 0x401, 0x1, 0x500, 0xe08, 0x1000000, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x39d) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000500)={{{@in=@dev, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000004c0)=0xffffffffffffffd8) 2018/03/31 03:12:46 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x80) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000200)=""/4096, 0x1000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001200)='vlan0\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) sendmsg$alg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000001240)="25a083580a01412872be2952e439db359907059ae77ea1d2b4da4d5694c0842d65fb0b3f9db3237fcdcb0dceb3c9c3d00bbabc2f14bdf438824a018ec62f7688bb84a4b7336586234171e205a2e2f167f1d486481482", 0x56}, {&(0x7f00000012c0)="16eb885f8512e109a1eab6114fd4f411b0ce014be5bb5a7fd7af9f79ac867efab377d46f6878ab7e326b70d00ae2fd180514c416062ceb037afd9cb7d32b83f5d8a8998fd10050d87a8a0edb5203a65b97d9b689c3599854caadb424ed58b31b59a9b916347245975d3ef100057147c406a6988bad642a1720dc54b6cb0ddbdc20d6a338d4cf215a1d794b2d67963d4b85e82b3bb1b44693850f5be13bd84b5771e6204d3200b53da7c61f5ebce7162d70664ddab76f0e77c5b863856d99b3200ce6b0ab610b4ce2c0da1dff1e7191f29dfb964087aa2c9363a69d2f3b", 0xdd}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="b7965d4521b8e2339d6414854d25fe8237cedb0dceddf2ea285136b70b01e400708a0d82cb0ce0442d9941ff08fbbf71f91736a812e31a1407595040cc85d69525fdc78e9107dda6a8d92f9e59900090876954ed07496df576a723cf079adb9b307dff4cc01d240ed0c2aa96fa5a0bb806828d4bea556b934a42112b7b03bbb0c92caa620ed24d286cefd5ef41c4a818d90f831ec968398b8edae5071945865a2ac109532aec39398cba49984beb0b4d12e738", 0xb3}, {&(0x7f0000002480)="15233e6d99715b7f4370c0e1376b461e8ef69ef831be6c87270a1f510c0c7d7b4958490231210bbe27083b1bc320e3", 0x2f}, {&(0x7f00000024c0)="a33a1508930d1eb43cab9976f03a1ec966517df39a2a335beb1e2179487fb83b92099bb5cda21bf546a479152a489cf835b8a06a5d84e0c8464967b91ff0b83d63e16225a1b73c06f7298e354018cbeed3998c265610447cb4f5491b31779095e4d0050ca45c2a32bbc7d729ddba2434e4b9f7b6dfd2ed0c217ea3b0d7535954", 0x80}, {&(0x7f0000002540)="3325bf37994ce6d099bfee18db1c50a2e1a9b3eb73a6d03dfc87ed7314cea79c20408cd58603c8254c6b814006cb07bb225face0c60b3e54e04812a93f5f69edc7260477155e94ca67b576b380e5f2c1b5580006090e6a9adce103041aef7925950f0c1f7ed6b0cb6da7b36bb5779bec", 0x70}, {&(0x7f00000025c0)="739824d9d6feb2889031e0cb416df4a8acea40876ad299b54b2ac970b36bf594211bb36932db50fe6c8ad42434fd3019c319e16500303465b67a3678e8c4fed7eb0be9e0657b77630f1282b7c260ccb2604ee72faead79927ecc11eb1212c5fc", 0x60}], 0x8, 0x0, 0x0, 0x48080}, 0x800) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x4c) 2018/03/31 03:12:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x101, 0x5, [0x4, 0x629, 0x0, 0xfffffffffffffc01, 0xa674]}, 0x12) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20400}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r3, 0x20, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004011}, 0x80) 2018/03/31 03:12:46 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x58, &(0x7f00000007c0)=[@in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x8}, @in={0x2, 0x4e22}]}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000008c0)={0x0, 0x4a, "826cdf0f372b185ff2e2e969ab09f297327601ad00bbf2feaf1cf54ecdf4400bae95cdbd699d2200b5a0f0411ce31a7d47a3af3d106623224ec64631a483b059fb03f560562abbba8de6"}, &(0x7f0000000940)=0x52) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000980)={r1, 0x1f, 0x3, 0x100, 0x6, 0xff, 0x3, 0x8, {r2, @in6={{0xa, 0x4e23, 0x33, @empty, 0xf4}}, 0x3, 0x6, 0x0, 0x63, 0x400}}, &(0x7f0000000a40)=0xb0) sendmmsg(r0, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="2c936c9c9d60e9870b5caaaec17b6ac581323d50d9db0ae07fefefce1685270629a32529b414a7b8b210b01717728523a9ad418f43bd3af9b35486b60543f8eacc58acddd320fcf0751216a15f147335569fc458c55332d27abdc0a0a877babaccf67a90e707b134e106cd979f19172b11ff61f5ade0ff52fec0db54e84deaf3f0ae7e66b09e5d1aefcb989cb67db57d94c8b891d74a62b3073082887d14e2b166ab2ee284c3fa7b8638deef580652f9f8dab63aa0bed992c4b3f293857d90", 0xbf}, {&(0x7f00000000c0)="90a06d3c88", 0x5}, {&(0x7f0000000100)="4f8ec4887621bad95cf68dc63371131025da6b54e637b4e462f0b7d2f8069096b9825fed50e9e4a2ded9d75bdc1b2d6fd08930130933cba2f5030b0a6a69eb6010e0101393e06772fd78d9f348222e2b40ffa79d8222d8dfa23a182bf45533b4fc4ba71291c98784128e4e0523d9f3ee9104fd3c60e4bd7802282a690c6083c7da1312ece04679c05ce70c7cbbf5acc10ebe574b2c00", 0x96}, {&(0x7f00000001c0)="afb39279218a2f0f76b235ca85e5c7f019e35088ea709b344f70cf037adf534f24ee94f0a821c7886928d8383da31bc6e4558c9e77c871e5c63e2755360f90f85c4f190a5aedb0daab", 0x49}, {&(0x7f0000000240)="b5068088ae441b35469d56c0efa424b483619ba241bacde6bab1d79b5aac6bf5680a7d392a686c09ecd4b0e917d5ae0d42ca591fd341ba8ffbac6c97f2fb9eec9b7c49dd6ab2caa837b939c562b08f18df9709793617a244f98209de056c9c5854e582caaab661575d093b8050569234404cfe55b21d7fde14f134801685c542473b54da647811104716566295e730a155791112f6c201766f4817a62c40a1d407702c5a19a51b116d7d82b438ceb5ddff2edb05a554c884a9dda57db81eb96c19c696c5347bed036c552c6a", 0xcc}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="c557ef3b9f76686e9319f8c188e167faa6781215d630fd7fe24431de9081b953423ce8cb3378052526d08a3931aaf58fefdcbf23f5f6eacf2a0def556b36c8a64f290c871cf3f49a2a9ac96a8d9d36ddcd36755af4b15439f547978de983d912c5753534f0c8eba2d60c6bb5623993c2f2c1fe81d1bb567f65854a82fd1692170bc281d350793402b504a653f6e8cbeeef332cea390c3f5f4b274a83bba3586f4f12e00c882cbe3ff7888fbc53b6480faec73a5b0b9f22", 0xb7}, {&(0x7f0000000500)="44a245d097a77eeb5ce50381da196d38a6f27e1ef74043dd8c95725c5aea07fe679e4113099eac3026b6fbb894cb931493de5d697bf4130fc69a6004e686b1740f2fb756b9", 0x45}], 0x8, &(0x7f0000000600)=[{0xc0, 0x0, 0x8001, "014c225583fa0d92431604ee797edb2f4e241dc8979bfbf12327cdf3fef5518d4985bdc15b2849ac15254d1e2136934e0dee6a78aa6def0b9b299b4ab353d4ea94d32354811368f0a24d516ee19e97eff6d53b9b9c5e1a862246e5449247fae529b638c8d99bacea3537edc45221afba4ed0de1684a2d03d330fb9d9e7b2c545bf3be40e6ff7932c2b18371155ab94623413208037de6460ee258fb1fe0b6775990e5d99ca2aa3af5ad33d6dda01"}, {0xa0, 0x0, 0x6, "7d2fcd3578090fffcfd410a97a15c9af1c66db347613b89eec009ebd1abf6a473cf46da070cbb32c6152f65ea42d2aa10ca1fe2aa59970f84c3af90c345343ec980f1ad421de7f09f6ae8a26975373f7821a47e9f215c80ec8b346f213469d238c837c52591e5e8729d63c41350fb68c3a50d7189d8d5b49dc04d0fc7432100683e8e5766acf47b269b7efb3"}], 0x160, 0x4c041}, 0x4}], 0x1, 0x1) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000ac0)={r3, 0x1}, &(0x7f0000000b00)=0x8) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005ffc), 0x4) 2018/03/31 03:12:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x5, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)="1d0c3b2df7eb8e594d7ebda5314c3ea8c26adccb397d4d575aa641b924bb617d3c22a8bce73217ca55332fff572fe3aef57180585b5d98ee2314fa1247e372af9551fe0571c69bc6be34351af3ad54e094ebf50b11f1fac548660236d1a4f4c38360effb6114c7711c692ded598682c468a73a88223a867af7170ac23d02a008dc0b"}, 0x10) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) close(r0) 2018/03/31 03:12:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r0, r0, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0xd7e}, 0x8) 2018/03/31 03:12:46 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) sendmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000140)=@ax25={0x3, {"f9ebdbdb4b060b"}, 0x7}, 0x10, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x40}, 0x20000001) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0xd4f}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x101, 0xc, 0xb9, 0x5, r2}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000380)="d501ab1a3f277e498484d3c9f2c8becf8ae8b4d4a263b07e90a8f4944abfa132953aeb4401b42a395db5c6579c1fb83c", 0x30}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001580)="400739beeacd769fe25c9d26fcef569953be1381d836677a11d2e0873721309c145af8fcd0964949b5b128b17537d0c362f010e0caec17cf5d3b48293893874f977c023e27b6472d27d4d8eaf33eb5a2aef14a4c024024e0a0db58aa36c3f7daecb479a41a20637ac47d055288b6e2d806d15340bcb39bf37fe9e59cf88426a395ded8e43ca51eff5d656c8edd7d3fe7acee7bd66af57d68126d3e859dee09fa99f4917e3facfbee3186fccebcf85d75b1614ff0b56ec0c777f9", 0xba}], 0x3) 2018/03/31 03:12:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x2ec) syz_extract_tcp_res(&(0x7f0000000040), 0x4, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/31 03:12:47 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000800)={0xffff, 0x0, 0x8, 0x400, 0x0}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000880)={r3, 0x67a5eb52}, &(0x7f00000008c0)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000980)=@filter={'filter\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x228, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000000940), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff0000ff, 0xffffff00, 0x0, 0xffffff00], [0xff, 0xffffffff, 0xffffffff], 'vcan0\x00', 'bpq0\x00', {}, {0xff}, 0x21, 0x7, 0x4, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x3, 0x7cc3f84d4da3fb76, [0x5, 0x80, 0x8, 0x0, 0x5, 0x7, 0x8, 0x7d, 0x5, 0x0, 0x3, 0x9, 0xffffffff, 0x8, 0x2980, 0x100000000], 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3c, 0x2, 0x20, 0x9, 0x9, 0x8, 0x80}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x9}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'vlan0\x00', 0x1ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r5 = socket$inet(0x2, 0x800, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x93, "32a427f05eea7c6ce6f25db5a5b51ce70da299b86e6bb763f116fdc16ee294c3df93a72819a874e2bf34415e56482c24ad052e9babd69c91355189325e082c7f50130872158833b7acca8df9ad9ecb3801ca5cc71b6a9253435228ff8f8a2574576fde0a26d16200fa623481424c88165e3d0f31634a27520d3e2dbb362a9b4eec305f6686656ffb7b0257166cc6b2175a4d64"}, &(0x7f0000000280)=0x9b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000005c0)={r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xffffffff, 0xfff, 0x0, 0x84}, &(0x7f00000002c0)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r9 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r8, &(0x7f0000001040)="7d437c0f43cbcf3419f1c26de94c138677c1fadfab93d30510474b41b930606fe431e524ea8c075d2e57c482c4d04cbe44565e53f911b1433b478249df36eed549849ec689a668998e5dd8b24331ac4b762d868f7ed9a8", 0x57, 0x4) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000740)) socketpair(0x0, 0x80007, 0xfffffffffffff02e, &(0x7f0000000f00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) vmsplice(r5, &(0x7f0000002400)=[{&(0x7f0000000e40)="6c4cc409c9b2478b76c88ab9432a40e3876570c8de2eb31090238051f4c5480430636d3435af1b7eac7e501db667d25e328c07aaf35ab9efba8628d125867d68238fcb2b8b4e467e3381dedd3f9dd70b8cc6863af065a094c2f396fbd8ee30c87408f5960a0b0d0f54943e51642d75afe4f85c83100c641411bccabb6c2ef7f4e202f618bb5c1f6beb0a3db79685f2360ba4d2a1b15b0547a798396ce0c1b34a0409c2edce66b4682ed4", 0xaa}, {&(0x7f0000001000)="a572283353878fee8bb1ce230028f5657f8cbd0445ac61bfb22225df22a88f0f3866e0bca0f5aed2a2917145cf1d94b8441ac159ae97fb92aded50f7f8313c6c", 0x40}, {&(0x7f00000010c0)="06395d2a5ea6a6929b8478473934668242733c6b1bfbb8c12afa2c7bd7a050ab3d9a6062a7e370864145802754c7c242eea52a28d8c77801655ed6e846c90efdaabc09bbe0ba0ad74cef717c6291c3298f05b2ba1bf536a429dcefe27c8d50b24382aed0f08bddae7326a0db11ee16a67d94ac827558dd81d7e664e0884e3ff2af89760b048844f75b040885d0aad5e35335518fb59fb00c51c1176af0b861caba9254b1ba55b0e5892e882f47c8867f637a84f403751374333678c8cc99a9c18592b04ddefda4a42a6e7f2eeb825eb219ed80c4e414d42d75dc5432304218267b3727810fe139d78325bd96", 0xec}, {&(0x7f0000001240)="df08561ecbc78e3b9fc03e05e755ea8279d5d4f1137c37b89885ae290ae4307ab8b9df0ba52b88eae41a171af477103247acb8eaadfb6839dccc37ae1adba324b2dee411b27aed1e070432988f87472f09ad9e9234", 0x55}, {&(0x7f00000013c0)="4c06a6a653a0201746e0ccaa99f4e51e175077ad8fdf7100f6e77dec7e71075da84cda", 0x23}], 0x5, 0xc) sendmsg$nl_route(r9, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r1, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r11 = gettid() sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r11}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r9}) socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000000)={'irlan0\x00', r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r12, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r1}) 2018/03/31 03:12:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000140)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x8758222aefb49abd) r1 = socket(0x17, 0x0, 0xfff) connect(r1, &(0x7f0000000280)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80) accept$packet(r1, &(0x7f0000000000), &(0x7f0000000100)=0x14) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x5}, 0x8) 2018/03/31 03:12:47 executing program 0: r0 = socket(0x0, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x1, 0x153, 0x5, 0x500, 0xa8, 0x44000200, r2}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000300)={0x1000, &(0x7f0000001540)=""/4096}) getsockname$llc(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x10) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000800)=0x205) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'bond0\x00', @ifru_mtu=0x7}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000880)=ANY=[]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in=@broadcast}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x339, 0x1f, 0x1e8d, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r3, &(0x7f0000000200)=""/41, 0x29) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000780)=ANY=[@ANYBLOB="f8206d616e676c65000000000000000000000000000200000000000000000000000000000000000016000000000000000000000000000000000000000060d3e67858108e44bec26788ec16"], 0x48) [ 362.921822] IPVS: ftp: loaded support on port[0] = 21 [ 362.921849] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000018000000000000000000000ff010000000b0000000000000000000100000000000000000000ffffc86f0001"], 0x80}, 0x1}, 0x0) 2018/03/31 03:12:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xd, 0x80005, 0x1af8, &(0x7f0000000180)={0xffffffffffffffff}) r2 = accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f00000001c0)=0xe, 0x800) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x33b, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000), &(0x7f0000000000)=0x4) 2018/03/31 03:12:47 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x80000000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) getsockname(r0, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) accept4$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x80800) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) 2018/03/31 03:12:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @random="427624834be2"}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv4_deladdr={0x18, 0x15, 0xd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}, 0x1}, 0x0) 2018/03/31 03:12:47 executing program 5: r0 = socket(0x2, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000003c0)) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bcsh0\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x10001, 0xda0, [0x5, 0x58, 0x4, 0x0, 0x1000, 0xb046]}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xa4e, 0x100, 0x7, 0x40}, {0x9b, 0x48, 0x9, 0x100}, {0xc4c, 0xfff, 0x1, 0x7}, {0x180b, 0xc196, 0x8, 0x3}, {0x8001, 0x80000001, 0x1000, 0x81}]}, 0x10) 2018/03/31 03:12:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socketpair(0x9, 0x800, 0x2000000000000, &(0x7f00000003c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001140)={'bcsf0\x00', 0xc002}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x581}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000032c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'sit0\x00', 0x1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x0, 0x2, 0x0, 0x8, 0x1f}, &(0x7f00000001c0)=0x20) socketpair(0x10, 0x800, 0xffffffff80000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r3, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x13b) ioctl$sock_ifreq(r0, 0x40000089f0, &(0x7f0000000000)={"626f6e64300000000000000000f800", @ifru_names='ip6gretap0\x00'}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x9) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000480)) setsockopt$inet6_dccp_int(r4, 0x21, 0x3, &(0x7f00000002c0)=0x100, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) 2018/03/31 03:12:47 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000001780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x80800) accept4$inet6(r0, 0x0, &(0x7f0000001800), 0x80800) recvfrom$unix(r1, &(0x7f0000001800), 0x0, 0x22, &(0x7f0000001840)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r2 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001600)=0x2, 0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001680)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x20202}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=ANY=[@ANYBLOB="04c95b00", @ANYRES16=r3, @ANYBLOB="020328bd7000fddbdf25030000000800040003000000080003002d000000080001004e210000"], 0x2c}, 0x1}, 0x800) sendmsg(r2, &(0x7f00000015c0)={&(0x7f0000000040)=@rc={0x1f, {0x100000000, 0xfff, 0xd7b, 0x252, 0x40}, 0x8}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="7b877c07c67a37141f5a451dfbedb944caf3cbff4b9ad8bbaa15a844c91361b11b35b8ddbd7f04a900fbd95a4ce23e1e69ab8552aa5411a711edd51300792fff8ee8a768ba4e8398516eaf531880924d2bf0f2f8215eb547ee89103e7b1fd81e41ed652d9461429552924f68ec5f8d7dec1f15aed00bb8749408012f50bb3bb247cb055c8a9b837f8b7b61eb8dcf7d0a3221412442ff95e003e9b0a4b15fe835bce3725059c8f537c0350f4d1653fc12a9ea3c828d6087b3f72892deeb9d95df8cc786045dafec3a3a6af2625abe3cfe428e13c67163808de7168587ec", 0xdd}, {&(0x7f00000001c0)="1e31b93b697d3af072ffbddab44fe68b6f5253eba72431baa9e350f1c514b3e8fe0b824bc320daf32fdb8ce40d9ade720d9582203b5fc0cd59253e53cdc877fbef65dd7085a4f8053dfe448e1039b1abbefd8045f93e27e6238d731660959cf2fc0dee02474815cc16434690f03935ce35124027a5c9c49902c6f4b29993ba4521f071e80f0588eff8b25481d52dc5b41f25e1a14d9a1e38d495fa42838bb910ecb46f1cc3a948615c522d2d141d5b851444e1f76a8529a0dad4b77e76865a6303b5f128a3d365404707bc9f67800de7db67bc36e6c196966143c8baceaabe50332c13918bfaffd2590ab81aa9f17e40d3bd9fe9", 0xf4}, {&(0x7f00000002c0)="7b6edc92089f77540deda198167af7726467a63e1272477201d6f1bb72b3a78928b8d6fac7dfab53bf74a1c1aef3d214325c66c70c9473af4760df83c59e51429c12e9f12519c98bcd01860b2da8ed4673d0108db17378e1f2446d68fce87915d373bcd0b71aafbfba883fb416ff77f2c4df9e44976d16cf2fa0a6", 0x7b}, {&(0x7f0000000340)="7077679967c837f7ae18fce21349bd8f48ed2000d8b85c0b12ae874dfe1014bb7033aadd439a0e5b994be98e76cf55ddbe5ecc9fc838d06f548e65c9d8799839c1c617baf0724927402d8e4d5b13fdec4ab2b908c1f148840b97f719a78ef4a7e9490189ac2f", 0x66}, {&(0x7f00000003c0)="fa1b86582b28c8cce9cb48042be9f39230a72e373c3d52", 0x17}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="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0x1120, 0x4000}, 0x10) 2018/03/31 03:12:47 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000002c00ff0a00000000000000000000000080000000f2a0bc12658fff5294cf011c08c40a67a3d519bcb1f912b91804769aa4f165e2bf7a9306026aa1896d53855705b2ac0c0e871e8a3c1daa6d226798bd7a8e18f897f06582d23a976b2a45409b8dc112ec7098ad15d927472066f2f65f70c0476e33cdc0d6386b730ec9a7ba2bf50c0000380f"], 0x18}, 0x1}, 0x0) 2018/03/31 03:12:47 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fcc000)}, 0x10) socketpair(0x0, 0xb, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) connect$ax25(r2, &(0x7f00000001c0)={0x3, {"f4e6087b7fc7fa"}, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x200, 0x6, 0x9b, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r4}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x80000001, 0x10}, 0xc) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller0\x00'}}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x5, 0x2, 0x8, 0x8, r2, 0x35}, 0x2c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x90000000}) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) 2018/03/31 03:12:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001700)=@flushpolicy={0x10, 0x1d, 0x405}, 0x10}, 0x1}, 0x0) socketpair(0x15, 0x6, 0xbb91, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in=@remote}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) write(r3, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708ff0800030000000108", 0x24) recvmsg$kcm(r3, &(0x7f00000004c0)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/10, 0xa}, 0x0) accept4$llc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x98, r4, 0x200, 0x70bd26, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5be53261}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000080}, 0x8000) 2018/03/31 03:12:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f000052c000)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) sendto$inet(r0, &(0x7f0000000000)="26ea43f77fc9eebeee7b8b85e2cce0b9062dae568b20f636af3b065224ec2034a2eb4903fe3c8857bc00e7eb5bd635dc8d42e0e5133f50c5f8209a0a232294cde9fa716554ddd328a92f369cc34eeaed6c58a1d2915d69bb79c2b6a1d1f37a87f3150f9247042d358ac83d90f1d0ef611f5224e6107f65257cd08cee1429a2a93b59eeb434d4699fb7021332ac413838e8d82b2b2ee29c6ffb09099e026f658e3b2a29023a0ca891e324f3ce7c2c6ed87b3c2f67b4a1575d8f5d439781d7657c9e61c0c0f72fe884509d659bb1ae13395ea79735657bc2", 0xd7, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/03/31 03:12:47 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0x1a}, r1}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000200)=0x8, 0x4) socketpair(0x10, 0x80002, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x7, 0xffffffff, 0x8001, 0x8, r4, 0xc1c6}, 0x2c) listen(r2, 0x3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000400)=@ethtool_sset_info={0x37, 0x80000001, 0x20, [0xffffffffffffffff, 0xc3c, 0xffffffff, 0x4, 0x0]}}) accept4(r2, &(0x7f0000000080)=@l2, &(0x7f0000000180)=0xffffffffffffff97, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc) 2018/03/31 03:12:47 executing program 2: r0 = socket$inet(0xa, 0x803, 0x8) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r4, 0x4) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x7fff}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="0c7ade05", @ANYRES16=r3, @ANYBLOB="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"], 0xec}, 0x1}, 0x4000000) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0xc04, 0x70bd2d, 0x25dfdbfd, {0x11}}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20000040) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r7, 0xc0186419, &(0x7f0000000280)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8f, 0x9, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0x95, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x0, 0x93, 0x9, &(0x7f0000000300)=""/147}]}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r9 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f000031aff8)={r9, r6}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000006c0)={r9}) sendmsg$nl_xfrm(r10, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000027c0)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff0100000000000000000000004610cb793b9424ec510041d10000010000000078430ad12d04cee916e890db83b814c9f6ef", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006121cd2d6ad952f600000000000000000000000000000000000000000056d46cde8d531ac9b0df584406e3733abbc16f70a4b77dafbef7c33bebd1ae08eedb534ba0ff100c065401de120c372b6c7cfea4ce72d86bdd0d8b8232ca3cfe645f1804dcc138f901c14c802c4a392298ed904b054ace1869259a850eb0000836a27e53b2255717b241b0"], 0x2}, 0x1}, 0x0) setsockopt$SO_RDS_TRANSPORT(r8, 0x114, 0x8, &(0x7f0000000640)=0x2, 0x4) setsockopt$bt_BT_VOICE(r10, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2) sendmmsg(r9, &(0x7f0000007000)=[{{&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380), 0x0, &(0x7f0000002900)=[{0x48, 0x11, 0xfffffffffffffff7, "787214aaee33a23ca824aaa81653676b1d54a65196429d6b7aa8ecf7fa4740584757b5b0bdad942071e1fbfd13a3e828a17b"}, {0x68, 0x117, 0x7, "357ae534cac10546c9b59cee44d3da84a066712a405138b09f409dddf06d3089613a3d2d2d9ef83d6ea5935cfd3aa0b51c76874fed92339e13bf3b7167e1276a885569f041bb8503b601ebed6ac8a8fd2719b19976c3a513"}, {0x30, 0x102, 0x3, "cc46d9b2e826444c2414573a819451b39cc7427f6e16f4530181ee99"}, {0x60, 0x0, 0x6, "40dc9c882dbe421b9d33861c20498e7fede2e1469dd3ad00c1ecd241a4086c62f7315c27fbbda3616b1a177205b0aad319efeacc9c1682d5f06371dcbb31e1fa9d7d38f2e4fa2570b0cdda"}], 0x140}, 0x1}], 0x1, 0x4001) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f0000000080)={r5}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x200000cbe}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x79, r2}) 2018/03/31 03:12:47 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/52, 0xc4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00000003c0)=0x80000001, 0x4) bind$unix(r1, &(0x7f0000663ff8)=@abs={0x1}, 0x8) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000580)=""/147, 0x93, 0x2}, 0x1e) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) socket$inet6_udp(0xa, 0x2, 0x0) bind$unix(r2, &(0x7f0000016000)=@abs={0x1}, 0x8) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@generic={0x64, 0x0, 0x200}) 2018/03/31 03:12:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001600)={0x18, 0x7f, 0x402, 0x70bd2d, 0x25dfdbfb, {0x5}, [@typed={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x44000) recvmsg(r0, &(0x7f0000000f00)={&(0x7f0000000740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/169, 0xa9}, {&(0x7f0000000880)=""/56, 0x38}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/135, 0x87}, {&(0x7f0000000a80)=""/112, 0x70}, {&(0x7f0000000b00)=""/187, 0xbb}, {&(0x7f0000000bc0)=""/112, 0x70}, {&(0x7f0000000cc0)=""/219, 0xdb}], 0x9, &(0x7f0000000900)=""/19, 0x13}, 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000f40)={0x0, 0x6, 0x8, 0x1}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000012c0)={r2, @in6={{0xa, 0x4e20, 0x2000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff80000001}}, 0x3, 0x3}, 0x90) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = accept4(r3, 0x0, &(0x7f0000000500), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x20}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="000002000414f1b7cd0dcdd63a0c5a467b1a000700"], 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000400)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000011c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000001380)={r8, &(0x7f0000001200)}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r6, 0x4007f}, &(0x7f0000000540)=0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001280)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001240)={&(0x7f00000010c0)=ANY=[@ANYBLOB="d40000002900040025bd7000fddbdf251b000000c0005f00daa28e62f131f14a81c7e140b5dddda92483dd2c48f6117a31e0776ac93237eba1791050562dc68bf2e2b7ccd93303b91c31be538c3f15cad1a55faff558d65ea8f7aca3efe8a0c708c0c88937f4b385f5c2cd0b04a271e05dc728ed88aeb64663760bc77c3861864434e852373d14904a156f74411426590287e24dcdfda14a4767f2b800c63c5e52c306f02b1f3398a7c9e1e30ce1800308dc91e4c6c14886552cd05fe160b408b2e18afd687590af6beb331de400000000000000"], 0xd4}, 0x1}, 0x10) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000640)={r9, @in6={{0xa, 0x4e22, 0x2, @empty, 0x2}}, 0x3}, &(0x7f0000000180)=0x90) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) r10 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001040)=0x80, 0x80000) getsockname$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000700)={r11, 0x1, 0x6, @random="f6c51b27a278"}, 0x10) sendmmsg$nfc_llcp(r10, &(0x7f0000000f80)=[{&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x3, 0x3, 0x4, "fc20bffd65facaf234daab212c03a91db9cefd10710eaf4fdaab875ade421dabdd99f5092a68f8e589db1fff8e7b5043d0cf8f6e589a424f048ec69564b6ff", 0x1d}, 0x60, &(0x7f00000008c0)=[{&(0x7f0000000480)="e906b4f079d253f05637d5", 0xb}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="48000000000000000901000081000000381f523c187b31c0f4e9764cd8a9f081ec69e7a5d894d91bcaab05f7be00a57c919bdfae1674001f0000000000008ec1"], 0x48}, {&(0x7f0000000c40)={0x27, 0x0, 0x0, 0x1, 0x10000, 0x0, "02a812b1f884ab2d718e837f25a33ee12f47f4174687799ade3fb69d0b716a0074cca76c02be7c833cb92b14cb26826192cc78faec426eec7ee3672910ed2c", 0xa}, 0x60, &(0x7f0000000d80), 0x0, &(0x7f0000000dc0)={0x80, 0xff, 0x1951, "19f13a5e08121ea2dfe3010f917ccaad57f0fb3cdaf4cc573210303d163864eb58b42e16184bce94f7aa6ea6ceb8b98047f59f62b023940df114d571eb0d6db005a938c8ad61fa5f82d2f7bc57a4c54c39b517d19daf809df643e58a225cb3088bed174901c1d728dcab5e64e0"}, 0x80, 0x8000}], 0x2, 0x0) 2018/03/31 03:12:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'rose0\x00', 0x1000}) 2018/03/31 03:12:47 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x308, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', "74756e6c30000000001600", 'sit0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x380) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x10008a82, r1}, &(0x7f0000000180)=0x20) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) r3 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x253) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xfffffffeffffffff, 0xfef}, &(0x7f0000000b40)=0x8) vmsplice(0xffffffffffffffff, &(0x7f0000000880), 0x100000000000018f, 0x5) 2018/03/31 03:12:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000017c0)={0x0, 0x50, "da6bc2401c6fa533c93fae3ec3be3a43d5bfa6b2de7f914d6466694d5dd9ca3087b9b422e0663375ca7d59e2482d29e202f6ab1dc40009df4fbd2cf747ee6c805b39c4587fdc75f7762b0ceea21a2476"}, &(0x7f0000001980)=0x58) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000019c0)={r1, 0x8}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x8001, 0x7df8, 0x5, 0x4, 0x3}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r2, 0x1ff}, &(0x7f00000001c0)=0x8) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000001a80)={{0xa, 0x4e23, 0x1200000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, {0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xf3}, 0xffffffffffffffc1, [0x3f, 0x5, 0x80000000, 0x80000000, 0x3, 0x7ff, 0x100, 0x4]}, 0x5c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) socketpair(0x200000d, 0x4, 0x9, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000018c0)=ANY=[@ANYBLOB="5c0000003595a2c7264338f0aee864278d4c73a994aa6398c28ef0b27d26fa9f585ea3ae8e447dc08bec2965792b7b1ca0dd74e22298129cf625535643399e9cd242f6f6f25a868bb4ed1217dffcf3a9dffde73f02dd3c92608a9400000000000000001106f4f3fa7ccefc93e1afac7d54e497d57aa3cc44f2427cfc3cdd054be44ed04525451277345f02a6563277d583c235ff642cb98233dd75832b50c8f2b956f48e8f9ca6fe4c289222"], 0x1}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) sendmmsg$inet_sctp(r6, &(0x7f00000026c0)=[{&(0x7f0000001cc0)=@in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000001f40)=[{&(0x7f0000001e00)="594043400a95a9f509b53b33f8fdc3ccb4d78cf04936eddf8de10a22da9d0618f8751f1ceeeb40d5d4e1a2455ed202ca6a8c55f1ea78ad3f2eb6eb4cee3d61d79ca2bbfdbafb428ac7bb60d21908e8661030cdd8c51cf61465d56a3dce85ebc967f49e825bdb54cca62b342e85c9307cb05dbe21132e7a1f700451fc43e8084ecd4732e6b78e2caea87ab276d761a0c487cf2da1dde1d7e75f4a260462d10ba54fd8605a8bcbb01c3fc7b1b5c3088f866ca8f6bc497d55d88f68790f4c3969db6188a3d557983827dffed31861da18f6a28eb96df94c012c313451b7a8c11529196905afdd858e1ff6ec8451f62e", 0xee}], 0x1, &(0x7f0000001f80), 0x0, 0x4000000}, {&(0x7f0000002100)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000002240)=[{&(0x7f0000002140)="c97d8942c23fb6b328f9029fc7c513bbbd30063c4fa78304136cb5984373ff02e7718e52f95c234c25c007497ace1b3adf2863e397d53703a664b26ed247fcae0364d49a443c2e698b928ebb222b3b06d768145f04d9656c9508f0d6521d085e252ac5c732af794231594e2375fa74ae948e16735b350aff9bf1985914c2f3eeff1cbd7066084407e38e0f6ef23bad7220e80acfe1347a4c51d66c9c82f26c169fd4751e176f10aa9df13facb886b08d66a85a577967b7b0093760f7e649129212ca92d657b60ec9686778f56083f1292c", 0xd1}], 0x1, &(0x7f0000002280)=[@init={0x18, 0x84, 0x0, {0xffffffffffffff23, 0x2, 0x8000, 0x2}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x1, 0xc}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x2, 0x200, 0xffffffffffff0001, 0x101, 0x7fff, 0x5, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7ff, 0x202, 0x3, 0x1, 0x35, 0x2, 0x101, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x1ff, 0x200}}], 0xf0, 0x800}, {&(0x7f00000023c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000002400)="8ce3865416c569c276c43dda807c78820bbd542bb3823fb83e7acdf5f49ec993ddc3feaeb46b47e5205174172ba52ef6d166a44c681d15d92440b1aa1b2b8a819ebbdc95552e1689487920796befd936e6ad96149365053a15d568ed66cf1d48d204c7d24ecf1eb3e7038cd5d2944f880ac94c633a7cc2cad7b0be2681f481f4c24fbd9b15e268cda4f90f76a3e879b887a7e16cb92dac1fa7084b43a5467a25a16282f1404f11fc1f39396f32b71ef1b742614f8a371aed12771ad65885c9659451", 0xc2}], 0x1, &(0x7f0000002600)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x820f, 0x1, 0xfffffffffffffffe, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xe, 0x8, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x1000, 0x4, r1}}], 0x90, 0x4000}], 0x3, 0x8055) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40), 0x0, 0x800}, 0x40) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f00000005c0)={0x1}) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000000300)={0x9fe, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001f80)={'bridge0\x00', 0x1}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000600)=0x1a, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000001d00)='IPVS\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000001b40)='fou\x00') sendmsg$FOU_CMD_GET(r8, &(0x7f0000001c00)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x1400801}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b80)={0x2c, r9, 0x700, 0x70bd28, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x8040) bind$alg(r8, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000000)=0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000000100)=0x1a, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000040)={r2, 0x200}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000016c0)={@in6={{0xa, 0x4e21, 0x91, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, 0x10001, 0x2, 0x200, "1a3611e333a101f9517a54dc23133f1a38659f885fffff816577285d05ab4887393af81ff46a79c32d5cc657838ec44923cece45a8bf94e0c566c1d8591a12852de027446fed464373785fd3f64f6258"}, 0xd8) sendmsg$IPVS_CMD_ZERO(r8, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000000380)={&(0x7f0000001fc0)=ANY=[@ANYBLOB="2a00005d157f28bdef07c5c4ba02479dd12c84e264908e8d61141a150de308ef891cb66a8fb7f501f4fa8f543b573560f735b3452e575aacd9d8e0a5abd1dfe7ff91ea6642bac7468e4328ea4f1ba5f5bfdbd1f7a8f3ffbcaeda9ac405d0adcc24e6b63db03b86ec0a99beca8d7e3a5c6d21126751007eabe7e42fa8583c0107142d90089868fe10c74636e30a430c377f192100000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0xc0}, 0x20004000) getsockopt$inet_buf(r8, 0x0, 0x2b, &(0x7f0000001d40)=""/158, &(0x7f0000001c80)=0x9e) 2018/03/31 03:12:47 executing program 7: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaad, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x20010, r0, 0x0) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000100)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x0, 0x20, 0x10000, 0x56}, 0x9, 0x1, 0x0, 0x0, "a9b17a7305aaa8477fd978541ac5f3a6edd4ef59687ea30e04d20858aaa6de34aea22beb6d6df85ab35cecf24028edf505441e71691efc658fe11a5ecd0839fa"}, 0x48}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x37, "852c760f82116a78d668cc32e984ff034cf532597648ac4073042981daa014320cc064191b6e2d989e1d74eef7a157ec665f335f8a1368"}, &(0x7f0000000300)=0x3f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r2, 0x7ff, 0x2, [0x1, 0x100000000]}, &(0x7f0000000380)=0xc) [ 363.178536] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 363.229106] kernel msg: ebtables bug: please report to author: entries_size too small [ 363.249319] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 363.262008] kernel msg: ebtables bug: please report to author: entries_size too small [ 364.002705] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 364.010103] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 364.070496] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 364.077905] netlink: 'syz-executor3': attribute type 6 has an invalid length. 2018/03/31 03:12:48 executing program 2: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x800) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000600)=0x2, &(0x7f0000000640)=0x4) getsockopt(r0, 0x1, 0x7fffffff, &(0x7f0000000840)=""/74, &(0x7f00000008c0)=0x4a) r4 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r5 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) socketpair(0x0, 0x7, 0x9e, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept4(r0, &(0x7f0000000900)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000980)=0x80, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x4, 0x3, 0x6, 0x1f, 0x102000000000, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x3f, 0x30}, &(0x7f0000000a40)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000000a80)={r9, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r6, 0x1, 0x2d, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$inet_dccp_int(r6, 0x21, 0x6, &(0x7f0000000540)=0x4, 0x4) bind$packet(r7, &(0x7f0000000800)={0x11, 0x15, r2, 0x1, 0xbf, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r6, &(0x7f00000009c0)={0x1f, {0xdb9, 0x405, 0x7f, 0x6, 0x4, 0x3}, 0x80}, 0xa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'dummy0\x00', r2}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f00000007c0)) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockname$unix(r7, &(0x7f0000000680), &(0x7f0000000700)=0x6e) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r10, r12}, {0x80000000, 0x2, 0x19, 0x10000003d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d5, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0x4f) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000740)=r11) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000b80)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x800000000000004}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x4, 0x0, 0x0, 0x3]}, 0x5c) 2018/03/31 03:12:48 executing program 3: unshare(0x20400) r0 = socket(0xa, 0x5, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e23, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x721}, 0x3, [0xfffffffffffff3a0, 0x80000001, 0x80000000, 0x5, 0x5, 0xffffffffffffff93, 0x1]}, 0x5c) unshare(0x8000400) 2018/03/31 03:12:48 executing program 0: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000029000000430000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000021000000000000000000000000000000000000000000000900000000000000dd85a0ec2ce32fa08814ab92de4863ecabf559911eb2353fb9ffe8e7734edaae6d90cf1e0507c5897456a78932d943e940475be8a97b7d8fe7fbbc89241cb6ff917e69a502802ef6a2c2a5fe935980a0b26a8c2bbf48014d6a6333a423f6d9c3809a7b776b4067b66e5c47fe608634881ec14ba88e8d9f3435f199765f452eec56f9ceba46b99b6ff2328b1b"], 0x24}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/31 03:12:48 executing program 5: r0 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000680)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) unshare(0x60000000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7ff, 0x4) getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000900)={'broute\x00', 0x0, 0x4, 0x6b, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/107}, &(0x7f0000000280)=0x78) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000640)={'ip6tnl0\x00', {0x2, 0x4e20, @rand_addr=0x7}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000780)={0x6dfd, {{0xa, 0x4e20, 0x6, @empty, 0x6c}}}, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000005c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000580), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00005d1ff0)=[{&(0x7f0000fc5f80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x2}, &(0x7f00000002c0)=0x8) accept$netrom(r0, &(0x7f0000000700), &(0x7f0000000840)=0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000540)=0x44) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x0, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) sendto$ax25(r1, &(0x7f0000000880)="339e7802800f8249dbfe0f9149f0eaee1950884e27f6c70a2d6cb1ba3f2b0c13c5619f2ad2424c66b6364c79ec84e695f5f072dfc13888fc61a240e3269c", 0x3e, 0x10, &(0x7f00000008c0)={0x3, {"c9988eb14e57d5"}, 0x7fffffff}, 0x10) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r3, &(0x7f0000000100), &(0x7f0000000480)=0x10, 0x0) 2018/03/31 03:12:48 executing program 6: socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x9, 0x6, 0x9) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xb37b, 0xffffffff, 0x4, 0x61}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}, 0xadb, 0x5000000000000000, 0x0, 0xa8da, 0x80000000}, &(0x7f0000000300)=0x98) socket$packet(0x11, 0x3, 0x300) r4 = accept4(r1, &(0x7f00000003c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="709884c7", @ANYBLOB="010421bd7000ffdbdf25030000000c00010008000800020000000800040001016ad3e0d9e3c1eb5d0000080006004000000008010600fcffffff2400020008000800050000000800050008000000080005000900000008001736b2a82607154a490b000a0000000c00010008000b0073697000080004ff080006"], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0x40810) bind$pptp(r4, &(0x7f0000000600)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000006c0)) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_dccp_int(r4, 0x21, 0x5, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000940)) r5 = socket$netlink(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0xf) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000580)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000000900)={0x5, 0x0, 0x8, 0x45, &(0x7f0000000800)=""/69, 0x25, &(0x7f00000005c0)=""/37, 0x52, &(0x7f0000000880)=""/82}) write(r5, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r5}) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000a00)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000b40)={r8, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x8001}, &(0x7f0000000140)=0x8) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000007c0)=0x5, 0x2) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000780)=0xfffffffffffffff8, 0x4) epoll_create1(0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r9}, &(0x7f0000000200)=0x8) 2018/03/31 03:12:48 executing program 4: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000006c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000340)=0xfffffffffffffcf3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4"]}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000480)=0x10001, 0x4) connect$pppoe(r0, &(0x7f0000000680)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bpq0\x00'}}, 0x1e) accept4$netrom(r3, &(0x7f0000000600)=@full, &(0x7f00000002c0)=0x48, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/31 03:12:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x1, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="04be3873fe7d2c31d4c5036fb4c5a964eb734cd4b84a3d39c28227191ff51eab8cc7d2b52055683cc01837cc21bc5f3f99eb623d0b721e983c0d9a11590ce621c434e349ca8bb3d382f931a67fe69af7506d44ab32f5bd406c82a9e7e7b61198b4c086a2ab3a", 0x66) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/31 03:12:48 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000002, 0x4000000004d032, 0xffffffffffffffff, 0x40000000000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000140)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={"6e617400000000000000000000000bc610110000000000000400"}, &(0x7f00000001c0)=0x386) socketpair(0x9, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/14, &(0x7f0000000180)=0xe) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x8000, 0x8, 0x5000000, 0x1, 0x9}, 0x14) [ 364.301446] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000300)="97590c9700002bab1f4d094fe94314fcf18cb382dcb5fad2999ceea243172c012dcfbc1be22ea0e89e7070876ab1e130d7ef4494f285b6ffd2cb916a5ac938529ff1229bd8768fbda846b296e9ee2c7ab05b78b30d12302a9449752539800deac3d99c06db7fda966fe7cfafe2791daeb8ce8f746e8c04a26c8c21af137e45a7df4d5712b11fc7ce2c52e1cc62dc21e52acc57d3be61fe128ee30849d86ea01e25edd6220ec149b0ae35d4f843222a991c8e4c8a2bdeaf5fdffd9aeef3d3", 0xfe5b) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1}, 0x0) 2018/03/31 03:12:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)=ANY=[@ANYBLOB="240000002c00ff0aff1500000000001601000000100000001746634989a14dbd"], 0x24}, 0x1}, 0x0) 2018/03/31 03:12:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000090ffffff000000000072ffff04000000000000002f000000000000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) r1 = accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0xa, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x4e21, @rand_addr=0x7}}) getpeername(r1, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) [ 364.322443] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:48 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acf2ff01000097986c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bcsh0\x00', 0x8000}) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/31 03:12:48 executing program 6: socketpair(0x2, 0x7, 0x10002, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000001f00)={&(0x7f0000001900)=@can, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001980)=""/113, 0x71}, {&(0x7f0000001a00)=""/149, 0x95}, {&(0x7f0000001ac0)=""/49, 0x31}, {&(0x7f0000001b00)=""/22, 0x16}, {&(0x7f0000001b40)=""/25, 0x19}, {&(0x7f0000001b80)=""/188, 0xbc}, {&(0x7f0000001c40)=""/239, 0xef}, {&(0x7f0000001d40)=""/66, 0x42}], 0x8, &(0x7f0000001e40)=""/173, 0xad, 0x7}, 0x40002041) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r0, r1}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x1ff000000, 0x80000001, 0x5, 0x8}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x40}, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000000)=0x9, 0x4) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8982, &(0x7f0000000040)={"060000005400000900"}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/03/31 03:12:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054bfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001680)=[@in6={0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}], 0x1c) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000000000)="9f22beaba35be886e43ab03b911f51d82edd7a2a9f22a21572e62ffa09", 0x1d}, {&(0x7f0000000040)="453d4e7fbdc9c0126e43705f3d254f03c3cd0a4887736e167a1e78740d9b259b66208dd38f6809b1f207c78b82c57a3c1a7ffc498450ace9cb4ea9e4a3ecb5d020a88ac67aa3376532b05f3282230a86f40dfc00c6a91e44f8c6f7d9c7e3f360ecebbf4513822f19cd284b959639b1db324607e17705e161ac5ff5f172e2a217710913429a1038659bbaf82d0b986c8afe1d97675db1150c08f544f2b5be94c32eba48e3cd0b677481afa57e800d40617cb292ae11e9192a6bfd99ccf79a780d2a6b4a7ba91285cf4ae35285145d4124265033e34854834025312fe99c4cb62a85", 0xe1}, {&(0x7f0000000140)="1c7b10c26a86663b8b1ac96c038fe5f53ebfd1df73feb0c8cbf2d58032c4624ef898513fae94d90d71c59ff399574068a217b90087dc44d28f3548ff67732df6a697988ba59ba69487f61f059d72ceedbfbc14680dfee7392102cb71bab01fa97e242465dff68bb3c2ff121a4d6e3d1c78be1bfa24cb91e4bfbc968b35b192ef25fa68e8f2d768b097a61ca907e266e4608cd4ccf76dcac9288625f660526341170a501750287bea31487ddae1037f1a12e86bed32bc0056d3ce91468e5f6760f862b74e80791d656bcbaa90caebe0fe255ad52d4ef370eb8907c5cbe78ae032f63d0d9e2cab41e0d332fc58b08128e876ad7ed7883ffea8", 0xf8}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="0d799bdbb3f00d508f38ba192424093b0ff58dd6fcb8a108011bddf1c1f9736cf03651968489edce7d4b3af0838e9fb2c75b9ba5997adb89119999785a649012599a55377024f493d61725afef17c41d9b760ed745074fcaa6f775d883efae596d1da47efecd193ddc869c1361601ded0a14abb4f95c0fd080aa8f26ccf7fc8ed416a0bf6ca45add4b52610c498277c5edc801390beab8499f99167bf045cc6f00980a8bc68552368a744b6664b645782e11790d075f9dd1b39428", 0xbb}, {&(0x7f0000001300)="6a3ffa577c3c44b1c82ca921b004572eda70cf5b6d1c9f2612cc5efe85a75999ac43d41ab337abbdd4864b583ccca89aacdebfd543485f5c6f99034434458824de955fd2f6dac628f5dc83005609c2da8b450f5905b8d5910c101028200e262e71de970aa23f45025998b455f3eca10c7d02730f99f7408be2969a20590c3b8b9fa7b7fc54f14b0546e7a0d4536a439198c7592c2ff07dc7d2f2ed816d6e832b2b4309a7bf40558df436fb2819caed857ff09fc9165d5ebf823fa49dc56f609d6d8da42823ce8068fd644c204a6b5b685ed111e2ae9997d0ba70eba7a06c030063def6fe723a7d77", 0xe8}, {&(0x7f0000001400)="0fb7118cc9ca3c67899bb4bfd7ee2fae8650017c5e18799cfd916a3fc42a5fd2cecb802fdbf3294655c7b5a235b3d3c556de2d22a32cf1c4bbcd8590fe7b617621abcc5b589a756c05d6a423eeb3d71cfee681c2f87087f77e60baf73b9638007eae947af833a9b23d43dcb2375129bb239de78ea3c8627a0cd3006f67cceb55ff867f446aa538b8604ee064773dfacba032fee41115cd8b5c5ec6fd27f8d53bd78e75570f087f462e0b50e9dd5e2f0f1e119206256c8d53d5d2c70ba46dd52281263b8793a834", 0xc7}, {&(0x7f0000001500)="ff34963c0d2ffc3716050a8ce7f9ece1d51bace2e8ad50bdefd8b5f3ef3c1f5400c3c868fa448676e5bac2c5bff8712bab38e609bcc54e4602cc505c1ac4807a6c0c497f84c6366e062de90fb97895d5a63f32", 0x53}], 0x8, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000), 0x25e) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001640)={0xf5b, 0xbdde, 0x20, 0x1, 0x8, 0xa482, 0x6, 0x6f89, 0x2, 0x800, 0xd3}, 0xb) 2018/03/31 03:12:48 executing program 6: r0 = socket(0x2, 0x80007, 0x4384) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="65000000b4dfa36e01d3b855eba404456b8d553746a665669c4105e809ff1d9063574dbe91590d9c05852582c6122639067aeeb34e0f1a93dd8d6324cf7d524c21c86c99d153ac9bf468f52c827ed13973fa09e87a0e27d0bbfa46141e76946eccb55db3e913276455"], &(0x7f0000000400)=0x2) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001880)={@l2={0x1f, 0x7, {0x8000, 0x30000000, 0x9, 0x3, 0x0, 0x3a47}, 0x9, 0x6}, {&(0x7f0000001780)=""/133, 0x85}, &(0x7f0000001840), 0x12}, 0xa0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000005c0)={r1, 0x7ff}, 0x8) bind$alg(r3, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={r2, 0xfffffffffffffffb}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000840)={{0xa, 0x4e24, 0x88, @dev={0xfe, 0x80, [], 0xf}, 0x1}, {0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x10}, 0xb4}, 0x3, [0x7, 0x2, 0x7fffffff, 0x99, 0x8, 0x7, 0x8, 0x800]}, 0x5c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000800)=0x2, 0x4) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f0000000780)={&(0x7f0000000640)={0x128, r4, 0x310, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}]}, 0x128}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x7ffffffc, 0x8000, 0x2, 0x200000000000005, r2}, &(0x7f0000000480)=0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xb0, r4, 0x1, 0x70bd29, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffff7e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb54}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4004}, 0x4000000) getsockname(r0, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000540)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) 2018/03/31 03:12:48 executing program 3: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x32) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x3, 0x2000}, 0x4) sendto$inet(r1, &(0x7f0000000000)="e9a12289", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) [ 364.392236] netlink: 32 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/31 03:12:48 executing program 2: syz_emit_ethernet(0xaa, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x81, 0xcb8, 0x1}], {0x8100, 0x97b4958, 0x14a1, 0x2}}], {@ipx={0x8137, {0xffff, 0x94, 0x3c, 0x5, {@current, @random="d22d7609d233", 0xffffffffffffffff}, {@current, @current, 0x7ff}, "e25ce6e60f27556048f909627efd12ba3ab29cf49cd41dac6aea03fa29044075e769c630575c1b529de06092e509a8d34aa5636fd4e327717d0e57269d8d10d71aef35ce8b015e0fbca1e38784cfdbd245dad3e8e830ef2aa0db38f9cd2a2fa11e377b7c613dfb96da44c7724bb0846752af97b7aa8f"}}}}, &(0x7f0000000000)={0x4, 0x2, [0x9eb, 0xf51, 0x8a3, 0x8e]}) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) socketpair(0xe, 0x0, 0x6, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES16], &(0x7f0000000080)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x40, 0x7, [0xe1, 0x9, 0x9, 0x6, 0x200, 0x80000001, 0x1b19ca98]}, &(0x7f0000000280)=0x16) 2018/03/31 03:12:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000001200)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/140, 0x8c}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2, &(0x7f00000011c0)=""/38, 0x26, 0x8013}, 0x40000001) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 364.486563] netlink: 32 bytes leftover after parsing attributes in process `syz-executor0'. [ 364.572642] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a6b260000e381ebb3b664f8586313db5ec213877b79404000005dc9f51e6a2ea3", 0x21) 2018/03/31 03:12:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02934d0000000000da77350d25d8c854edd126984bdde085d42d2ed0291b0429835100", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0007000000"], 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/03/31 03:12:49 executing program 5: epoll_create1(0x80000) r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40002008}) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x14}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r3 = epoll_create1(0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a3aff4)) epoll_pwait(r3, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000280)={"7369743000000000000000000000c9d7", {0x2, 0x4e23, @rand_addr=0x3}}) socket$inet(0x2, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0], 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) r6 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000003c0)=""/171, &(0x7f0000000480)=0xab) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000739d51aa19dfe862000000000000000000000000000000000000000000000000000000000000000000000000001f54f71e534c9da80415c994861e8d6d6ca56948f7b59a6989d3441e4f9e1dcf5044a132c69a4cc7c393412e0e583e55668cd8a5db529b6eb02d1245bcc3b91667f9abc1d46846475dd379d24475ce400de25fdce6eb3268516500829707bdaf5210b7b0970762fbb6ea1748244b65aaac84ca186b7c30b3d00f4a4279369739a17d0bc6bc2c9186a323e337c46756750a1b2eb3b18ddf050200abb45fd5"], 0x48) 2018/03/31 03:12:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000240)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) r1 = accept4(r0, &(0x7f0000000580)=@rc, &(0x7f0000000600)=0x80, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000006c0)={r0, r0, 0xd1c, 0x100000001, &(0x7f0000000640)="b5b2d78a4b0fe1d30486de4ccc5f9223f2340915c2c84c7d5e20b5ab43f92156d3659cebc1b0f5a2e6bbd18a63cc38ff91b00634a7abd62419a6a51e628fa330dbbac59013003d619e", 0x3, 0x8, 0x100, 0x56, 0x5, 0x8001, 0x8000, "8cb0acff2a889e193aafca53c01d740c55c7b99c709f4054d8a0de79284878aa457249a117dbc97c980b812ae1fd5a2c059b96118508c856759ea347ef866739ab73cdd1c8f80b94352f5d7415cbdc"}) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200)=0x9, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getpeername(r2, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/31 03:12:49 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x0) sendto(r1, &(0x7f00000002c0), 0x0, 0x4000, &(0x7f0000000300)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x40001008}, 0x80) connect(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x1, 0x1, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000280)={0x7fff, 0x7, 0x2, 0x4, 0x7, 0x6, 0x7}, 0xc) sendto(r1, &(0x7f00000001c0)="a64a500f24f017ef83abf0856f28", 0xe, 0x84, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x2, 0x2, {0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}}, 0x80) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000480)="a83f9eaf6884b9d122968a91a8c042ae3fb06dd1671fa9c064876ba1046c2a6171678fe8b5348f184c42f79195637f8781af0265704f80a20b8aead2fcbfcc91e48857cac42026240ad54bc223230d02364d7ac965a6bf4b1743f01533f120e6f9d822024d736defb7c3b28ea6c75b99e23c59bd17a44a997144cd0e65a9019db7704be995a73ec264e465fdb4685a2b9138a8d607") r3 = socket(0x40000000015, 0x5, 0x8) recvmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xffffffa1, &(0x7f0000000380), 0xad5bb256ecad52c, &(0x7f0000000400)=""/73, 0x49}, 0x18010021) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)=@ipv6_getnetconf={0x44, 0x52, 0x210, 0x70bd26, 0x25dfdbfd, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xffff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8000}]}, 0x44}, 0x1}, 0x20004000) pipe(&(0x7f0000000640)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000000680)=""/75) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000600)=0x17f72d4b80aa71bc, 0x4) 2018/03/31 03:12:49 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) connect$packet(r1, &(0x7f0000000200)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000013000), &(0x7f0000012000)=0xfffffffffffffe8c) 2018/03/31 03:12:49 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0xdf, @empty, 0x4e21, 0x3, 'lc\x00', 0x20, 0x7, 0x63}, 0x2c) epoll_create(0x1) 2018/03/31 03:12:49 executing program 0: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x0) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x5, 0x230, [0x0, 0x20001040, 0x20001590, 0x200019a8], 0x0, &(0x7f0000000600), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'bcsh0\x00', 'bond0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:kmsg_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x4}]}, 0x2a8) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x30, &(0x7f0000000ff0), 0x28c) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x0, 0x5) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x93) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000400)="f6c016c65a29d2b587ac1a02a23d18e10e") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x200008}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000600)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x309, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, "627269646765300000000000000400"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'teql0\x00', r3}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r5, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) 2018/03/31 03:12:49 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x9, 0x6, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x8) 2018/03/31 03:12:49 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x202, &(0x7f0000000100)}, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000440)={0xfffffffffffffffe, {{0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}}, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c4aae086920000000b4cad5f2ab7ef1d6ec705e2638c7dacc5a68b9c51dbac6dc34692e0e33795f0eb8c0e6621d20e078d2084", @ANYBLOB="000429bd7000fedbdf250e00000008000500040000001800010008000800ff0300000c00070028000000100000000880050005000000240003080008009000000008000300010000080003000200000040000200080002004e24000008000b0000000000080006007f00000014000100e000000200000000000000000000000008000400f300000008000b000a00000008000400000000001c00020008000600010000000800050006000000080006000800000000"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000002c0)=0xffffffb1, 0x400000080000) 2018/03/31 03:12:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xfc, r2, 0x400, 0x70bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3da}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x10001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb8c}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000004}, 0x40000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) writev(r3, &(0x7f0000000580)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770d0c31eb1ccab0ff65b40ef5adfb1ed2504c421537cd6cd39d71cbb7850d0e0884de048df161c773209b85c85127d6da9", 0x60}], 0x1) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000380)="8bc2a2af0a3f7a584408f31bacfe1c3455e1d2b46becc4cb08452cfcffed8d13bab5eeec25169782831c7282403c3dd25a175e22bc494cf8", 0x38}], 0x1) 2018/03/31 03:12:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x64, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffc, 0x2}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r3, 0x800000000000000, 0x8, [0x1000, 0x138836aa, 0x0, 0x7f, 0x5, 0x200, 0x3, 0x87b9]}, &(0x7f0000000340)=0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000003c0)=0x400000000000001, 0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000700)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24}, 0x8, 0x1, 0x5, 0x0, 0x80000001, &(0x7f0000000a80)='lo\x00', 0x5, 0x6, 0x3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000680)={r4, 0x1}, &(0x7f00000006c0)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000640)="1970e333f4986f54d9dd78bbfe5f8c000000000000000000000000", 0x1b, 0x800000020000002, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000005c0)={r3, 0x4f}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={r3}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000400)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000600)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/31 03:12:49 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x1, 0x153, 0x5, 0x500, 0xa8, 0x44000200, r2}) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000800)=0x205) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000880)=ANY=[]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in=@broadcast}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0), 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000003c0)={'irlan0\x00', 0x1000}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000240)=0x4) socketpair$inet6(0xa, 0x80003, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000600)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r0, 0x80000, r1}) 2018/03/31 03:12:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) epoll_create(0x7ff) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) 2018/03/31 03:12:49 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0xfffffffffffffdfd, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'fo\x00', 0x8, 0x9, 0x6b}, 0x312) 2018/03/31 03:12:49 executing program 3: r0 = socket(0x10, 0x802, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x3, 0x8) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @host=0x2}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f0000000040)=0x36a) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) 2018/03/31 03:12:49 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x5, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, {0xa, 0x4e24, 0x25, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1, [0x400, 0x1, 0x4b, 0x7, 0x100, 0xad5, 0x10000, 0x3f]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100), 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x6, 0x10}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x59, "b116443acf049ab424be4b3608b0436226478c128805f081215db81e1a228c5fa7ee9100a04bb39291cf9ef25e6c01d53441b1e08da8c86bbe5cb4d538c6d3b109f6446cad42f4fe5b0aee1bf7efbaf520e085725484efe377"}, &(0x7f0000000380)=0x61) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x4b54, 0x8, 0x5, 0x5, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x6, 0xffffffffffffffff, 0x40, r1}, &(0x7f0000000000)=0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0xffffffff, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000040)=0x2cf) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f00000000c0)=0x4) close(r0) [ 364.766624] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:49 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000009bf80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x4, 0x3, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x80) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080), 0x2) [ 364.886208] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:12:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept$inet6(r0, 0x0, &(0x7f0000000180)=0xffffffea) 2018/03/31 03:12:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x7f, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x10000000}, &(0x7f00000000c0)=0x8) 2018/03/31 03:12:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x883}, {&(0x7f00000014c0)="8f3740de64801f0244071231e887421895b67835ab67b1d3aa5e34c536f1378d33c129d573a78562af7d3e119627731e9c95897b80aa10cbd30d98dc724ad0c46cdc56b6393124e1064c645cf65006f63467d58769974ae0356672dc91a538fee29138bcf7c5c3a4e4913f733a5c841f08c3dc42cfd97c212cf77be369253a12c242144b356fbcca9673b3724d6b5da2055f974c71efa7f34920f7d70d72414c75e6b7ba2bebef49a867f4e6ea2639b1ef485dc6b80720bd369409bdaaa67bf5f5609d4e01c10e9cec0aa0f77b76ed17d90912d760d82cc3ba88f0d2503b04e4928c163222", 0xe5}], 0x2, 0x0, 0x0, 0x8000}, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0xa3a}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x9, 0xd3, 0x9, 0x2}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000ac0)={r3, @in6={{0xa, 0x4e20, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x3567}}}, 0x84) 2018/03/31 03:12:50 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000016c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004600000038fd57b6f11b144042abc8855ebbe9fbecfa4abd0613f3fc927919bc8f28020ecc3429db3e40304d92fa74a87d2f2f307d284626a6b2c16ae5a8919dd5d298e8b43d4e0b5023"], &(0x7f0000000240)=0x6a) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) getsockname$packet(r2, &(0x7f0000001540), &(0x7f0000001580)=0x14) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/202, 0xca}, {&(0x7f00000013c0)=""/237, 0xed}], 0x3, &(0x7f0000000180)=""/22, 0x16}, 0x40000040) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)}], 0x1) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000), 0x80, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/57, 0x39}], 0x1) bind$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x8, {0x6, 0x6, 0x0, 0x3f, 0x0, 0x5}, 0x1, 0x1}, 0xe) close(r6) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x0, @empty, 'syz_tun\x00'}}, 0x1e) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005fc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000006040)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006080)={0x0, 0x0, 0x0}, &(0x7f00000060c0)=0xc) sendmsg$netlink(r5, &(0x7f0000006180)={&(0x7f00000015c0)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005f40)=[{&(0x7f0000001600)=ANY=[@ANYBLOB="2c0000002800000227bd7000fbdbdf250c00550046150000ac14140d1000650007a97629fa84420000000000"], 0x1}, {&(0x7f0000002800)={0x10, 0x17, 0x301, 0x70bd26, 0x25dfdbfd, "", [@generic]}, 0x10}, {&(0x7f00000029c0)={0x1fec, 0x24, 0x0, 0x70bd2a, 0x25dfdbfe, "", [@generic="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0x1fec}], 0x3, &(0x7f0000006100)=[@cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @rights={0x30, 0x1, 0x1, [r6, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r2, r7]}], 0x50, 0x400c000}, 0x4000005) r10 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r10, 0x6, 0x21, &(0x7f0000001500)="04bf864e2c5b3cc90596067349002c60", 0x10) bind$inet(r10, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_int(r10, 0x0, 0x1, &(0x7f0000000080)=0x7, 0x4) sendto$inet(r10, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/31 03:12:50 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x1beae1754a98dc21, 0x7, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x9}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000680)={r2, 0x1}, 0x8) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), &(0x7f0000000ffc)=0x4) 2018/03/31 03:12:50 executing program 5: epoll_create1(0x80000) r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40002008}) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x14}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r3 = epoll_create1(0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a3aff4)) epoll_pwait(r3, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000280)={"7369743000000000000000000000c9d7", {0x2, 0x4e23, @rand_addr=0x3}}) socket$inet(0x2, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0], 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) r6 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000003c0)=""/171, &(0x7f0000000480)=0xab) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000739d51aa19dfe862000000000000000000000000000000000000000000000000000000000000000000000000001f54f71e534c9da80415c994861e8d6d6ca56948f7b59a6989d3441e4f9e1dcf5044a132c69a4cc7c393412e0e583e55668cd8a5db529b6eb02d1245bcc3b91667f9abc1d46846475dd379d24475ce400de25fdce6eb3268516500829707bdaf5210b7b0970762fbb6ea1748244b65aaac84ca186b7c30b3d00f4a4279369739a17d0bc6bc2c9186a323e337c46756750a1b2eb3b18ddf050200abb45fd5"], 0x48) 2018/03/31 03:12:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x5, 0x80000000004, 0x8000000007, 0x0, 0xffffffffffffffff, 0x2000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000), &(0x7f000020effe)}, 0x20) 2018/03/31 03:12:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000540)=0xfffffffffbffffff, 0xfffffffffffffe58) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x1f, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r4 = accept4(r2, 0x0, &(0x7f0000000400), 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e24, 0x20, @empty, 0x3}}, 0x9, 0x7, 0x9, 0x80, 0x3}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000006c0)=0x7, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000a00)=ANY=[@ANYBLOB="000020010000000002004e22000000050000000000000000000000000000000000000000000000000000000071a50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e24e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac14141200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000010000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000"], 0x310) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x4, 0x2}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000900)={r5, 0x58db, 0x100, 0xffffffff, 0x8, 0x4, 0x59, 0x9, {r6, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x80000000, 0x1, 0x335, 0xcc, 0x123}}, &(0x7f00000009c0)=0xb0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000640)={r4}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22}}) sendto$inet(r0, &(0x7f0000000080)="59635353eef8e3b863889087700829c5cb21d982d68b95a31ec2904494c6015e526516e8c93dde9e333c6d6cc0622f56e94d10362a017bf07d377fa9d5b19b6fb92a4aaeaf0cd55bbce3264df4c1b562a29fa5f5025803b42a36f948a2688e30e18b4326be0ba07e040975b4f791bf074c421eb5c78cab67772b8516b3fa20b7b79d4aba5b10ed8ec1c8e2f9541667a4e5e1cbb198af598f438024a5ecb84a5f9a0ce828dc9b75e972e40592a645100000", 0xb1, 0x900000020000000, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0xffffff67) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000005c0)=0x2e, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000480), &(0x7f0000000500)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x1, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000680)={{0x81, 0x7, 0x7, 0x0, 0x24f, 0x2}, 0x100}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r1}) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000d40)=ANY=[@ANYBLOB="9800000043829198214f7bee40206c187216b55dd7e51586b00b615684e61d16de2c8fa19941553a4495b767baba6290be742e0da510ac0b884c09af7b82f8f3c52a9213d10283cb56b9f1df02407830b85c821934282efdcd98619c425f0944809179ddb6b89daa200566b4289da5175b107cfc0756643272fbef88fad9bf927e705b70787cf9833e9fc14bacf68528c67782808f72a50b7d"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/31 03:12:50 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/31 03:12:50 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001100)=@abs, &(0x7f00000003c0)=0x6e, 0x800) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffff8f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x3000000000000, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b4499", 0x2d}], 0x1, &(0x7f0000001040)=ANY=[]}, 0x478c}], 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) r2 = socket$inet6(0xa, 0x80000000000005, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xffffffbd) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/195, 0xc3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x85, 0x10}, &(0x7f0000000140)=0xc) bind$unix(r4, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000540)=0x4, 0x4) accept$ipx(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="efd0fc3eccfbca09990300000000000000ffff"], &(0x7f00000005c0)=0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x492492492492834, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@abs={0x1, 0x0, 0x4e23}, 0x3) close(r3) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000600)="e6a4f9530bde0ea234969f4911dd5d5d8615aef5582562a53d524969f1ee0f4523e9647b5bd0ac7747c74d9809c82e7587f43e2d8d8d4a2e1e891418f73502c4bb15908f0a58c644afe17080917606ca8980e31d15dc0a2f", 0x58}], 0x1, &(0x7f0000001680)=ANY=[@ANYBLOB="b000000000000000030100002800000060bdcfb8b08cc5cd823f33934e44afe7eb56f2ea0af104c65504aa45d5c6c1f3354b38e69f93c9f84672d6ca8b79f5fb623cd55c4d9bedf61d92d2684698bfa0be2b18ec15db4d9cffb2d6570414407936dd2d222dcfa9d677a3681b72ec6b9797e95eb9d097e1f8622503000000000000005f6400b03c7f8d0680b9e90057809b64790ffe04fabe78a0a34288619a78efc7adb80f606d12ff490ddb00000000"], 0xb0, 0x20000000}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000004c0)={@empty, 0x50}) syz_emit_ethernet(0x1, &(0x7f00000f8000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000000000000000ffffe0000002ff0200000000000000000000000000010200907800000000609433df00003a000000000000000000000000000000000100000000000000000000000000000001fcb76b7ead791010"], 0x0) sendmmsg(r1, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000011c0)="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", 0xe00}], 0x1, &(0x7f0000002240)}}], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x456d, 0x2, 0xcb}, &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x0, 0x3, 0x0]}) 2018/03/31 03:12:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x21, &(0x7f0000000f18)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1758, 0x56, 0x401, 0x0, 0x6}, 0x14) 2018/03/31 03:12:50 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r1 = socket(0x10, 0x802, 0x0) socketpair(0x4, 0x80f, 0x5bb215c6, &(0x7f0000000180)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f00000001c0)}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000240)=0x2, 0x4) write(r1, &(0x7f0000943000)="240000002a0025f000154302000000000000cbfc04000000ef0000000000000000ff3c8f", 0x24) 2018/03/31 03:12:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@in={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000300)={0x100, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000080)=0x10000007d, 0x0) sendmmsg(r2, &(0x7f0000005ec0)=[{{&(0x7f00000026c0)=@nfc={0x27}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002740)="cc95f1bd3ff7952fdfe0ba2dcd1ed96dfe4b3f1bc498c1b4357bcf0e006483ee16d24500effb483540869529e728128510c73e02feb2fb5691e99e3bf234d26b65f172a7177f561c5dabb090ac17b56f05e3e98a444d2192e5230941ee9a0548601ce1525015d7767ff3ed94cc1bde2e64e8995d59fc91369f8d933b71768a7577cdbc4825b7b123f80ed16c081d09f8732ffe2cb919b5e9491fcaa756643cd0ec1c9a01fe959b3a8c9ef811f985c006ff59550acc8cf942f2d57cde3195422a991e85190e13a8005d0f6c7b4f69", 0xce}, {&(0x7f0000002940)="ca", 0x1}, {&(0x7f00000029c0)="cf737fab35bb53a96f9ba9ff9b914ec677b9581754ae5fd34fd57fb18e6b34aa1f9ff258f10c2388d609f4b4c1975ec56b559578bf581c9b7ff3dc772a35a77ee754577416cb91f8542616ea8afb10c9082ebdc29d59999f0852329d116cf6b5ab9c1b74e01a5622eb9a8c2ef3c933d2c9eddfe0d7e8960754be35a69e8f3444d876949cd28ebfa4a7769359bdfb563457b9b07a09a104f74e476aa96aa71e70809a4cc71d3f1a2bf74c550c34d47ca19b01", 0xb2}, {&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000003b40)="9171e442f114fbdfaf052d9dddad7d2746088497a05ccfe69ca7a788b57f", 0x1e}], 0x5, &(0x7f0000003c40)}}], 0x1, 0x0) 2018/03/31 03:12:50 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xa7, 0x9, 0x1, 0xcaee, 0x20}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e21, 0x26e, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, 0xff, 0x5, 0x7, 0x5672cc85, 0xd8}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x80, 0x1c}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1689, 0x3, 0x10001, 0x1c2, 0x4}, &(0x7f0000000380)=0x98) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000240)={'raw\x00', 0xd3, "02b5fadbea79dacb53e342b7c70e8e2ed09250b3b9d989c168d68cab18f951e2ee9355430e544dafc87eca7945b6fba2286f9d44d4da6d9765dcf9d3e30a14fe1b6feb1450ce9e2983b24d4452fd075ff8251a5e692359e0da2b76faf5e32cbfe4345b10f95c5f56e6c51ae4639cf44d84233b11b3da2ed5e8954c81a62cf7f72bec59bd51a0dee207ba78f0d1b9ff47013e3dbe53ac4a0d162ffbd38b8e8153a1338e14f0d13495137a9713f096be1dc9572dcceb296e12588dc6e5983acc723b920eb54ab4f6b3078f76168c8f182262365a"}, &(0x7f0000000080)=0xf7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0xfffffffffffeffff, 0x40}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/31 03:12:50 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000ff8)=@sco={0x1f}, 0x8) unshare(0x4200) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x7fff, 0xf1) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/31 03:12:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x10}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f00000000c0)=""/56, &(0x7f0000000100)=0x38) 2018/03/31 03:12:51 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0xfffffffffffffff8) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000940), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7b}}, [0x1, 0x7fffffff, 0x9, 0x3f, 0x3, 0x5, 0x101, 0x6, 0x8a7c, 0xfddf, 0x1, 0x100000000, 0x3, 0x3f, 0x8]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0x5}}, 0x0, 0x3ff, 0x4, 0x1, 0x2}, &(0x7f0000000740)=0x98) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000800)="5fabcd54f6d1d0b87c1e6d24e9b1abd4", 0x10) getsockopt$sock_buf(r3, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000240)={r7, 0x80000, r9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000980)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000085eb632400000000422700000000000000000000000000000000000000000000000000000000000000000000000000004300"], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r8, &(0x7f0000000280)=""/155, 0x9b, 0x1a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000440)={r5, 0x7ff, 0x8000, 0x7}, 0x10) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0206434, &(0x7f0000000840)={0xfffffffffffffff9, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f00000008c0)={0x10001, 0x0, 0x0, 0xb43}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000000400)={0xf37, r13, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f00000007c0)={0x9, r14, 0x1, 0x9}) 2018/03/31 03:12:51 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r2 = accept4(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x8, 0x80000000, 0x26, 0x0, 0xc000}, 0x14) socket$rds(0x15, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0xffff) sendto$inet6(r3, &(0x7f0000000240)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) close(r3) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x4}, &(0x7f00000002c0)=0x8) 2018/03/31 03:12:51 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000080)=""/183, 0xfffffffffffffffd, 0x1}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x2) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000000340)=""/36, 0x24}], 0x3, &(0x7f00000003c0)=""/208, 0xd0, 0x400}, 0x100) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000500)={'vcan0\x00', 0x9d}) close(r0) 2018/03/31 03:12:51 executing program 5: epoll_create1(0x80000) r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40002008}) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x14}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r3 = epoll_create1(0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a3aff4)) epoll_pwait(r3, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000280)={"7369743000000000000000000000c9d7", {0x2, 0x4e23, @rand_addr=0x3}}) socket$inet(0x2, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0], 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) r6 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000003c0)=""/171, &(0x7f0000000480)=0xab) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000739d51aa19dfe862000000000000000000000000000000000000000000000000000000000000000000000000001f54f71e534c9da80415c994861e8d6d6ca56948f7b59a6989d3441e4f9e1dcf5044a132c69a4cc7c393412e0e583e55668cd8a5db529b6eb02d1245bcc3b91667f9abc1d46846475dd379d24475ce400de25fdce6eb3268516500829707bdaf5210b7b0970762fbb6ea1748244b65aaac84ca186b7c30b3d00f4a4279369739a17d0bc6bc2c9186a323e337c46756750a1b2eb3b18ddf050200abb45fd5"], 0x48) 2018/03/31 03:12:51 executing program 2: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x30b, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x200000000000001, @loopback=0x7f000001}, 'gretap0\x00'}) r0 = socket(0x10, 0x80000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xffff7ffffffff02c}, {0x6}]}, 0x10) listen(r0, 0x58) 2018/03/31 03:12:51 executing program 0: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x6, &(0x7f00000001c0)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1a13}, 0x8) 2018/03/31 03:12:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/03/31 03:12:51 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xc, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="18", &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/31 03:12:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001180)=0x80, 0x800) bind$nfc_llcp(r1, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0xc1, "4eeda24019275aa01c9e09403cfac9896edc271139fe8aeedb1e6b4eba8f248f8f8fa615fef6b2dc242a1f95f7db54870ad4c8353770bb2a574eb2d5faa83c", 0x15}, 0x60) read(r0, &(0x7f0000000000)=""/146, 0xc3ed9ab1f543712a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) vmsplice(r0, &(0x7f0000000940)=[{&(0x7f0000000300)="fb4d91b519708d9976d5a7b6c190f410b378bfbc30f8f1c74cbdc02fce330cfcfd3b44d64cb980af26b7a8569deadf42712ceedec466cdb48941e2d3f6102580edad56d5558cb4792cbbf4f37a73ccbd2f3a11ec29d033fac79c80f3f160953438eb51f08e6ecff2a029332fb1628e72f5e382c839874c57090f11aff296e99c01643627b01cd1e63755bb5f13ddcd87c332646abf26", 0x96}, {&(0x7f00000001c0)="e63cdbe9dd2c34301777491937ccc0431f795ebaa82126f0e406164de28ce3beaffc234be1df6a38549f0ac2e2fabca53c830d4c6e838836fb041960331fd7a16ac6fef5", 0x44}, {&(0x7f00000006c0)="827c", 0x2}, {&(0x7f0000000740)="65dcad15f82c71e26de100543ed4a057dbf08ef1c300c5a59cfb22a2282c402b33bcd47fc3b765e9af4c7e609f5aea9d8120c90a41c12e8a503fcab126b22d7dcfec881b225fd9a54a8715676ed86f39", 0x50}, {&(0x7f00000007c0)="8c976e76622d471f6c297af765d3634923eeea2bcc59243129ca811a73caab8feb8ec9fe5e40ce7aa70fceff74f84e5ddfd4e89ad824b647122992c933e23b0b83b081cce609daf8f85c5138456225a859b1", 0x52}, {&(0x7f0000000840)="237ee3648b268b3f734338ee59f64c95631e2b2100ead72791e90c4f0f5246192a4b41651b9d82e1a8005ec4b4cbffda3008", 0x32}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f0000000880)="e50d1208d1c74dd6fccd74137a84f172d5645e29b82d13484bd56cbd38ad8b0b7b44b7a10ef8300057af50a6ce99fc00ae1866ba5d5a6d9cd8afefeeb4d7eb97f065912f1b17f2c7cb9d1415ba52f4789fc1367dccee173f686c9d438366ed6e0f99d5f09491a2cede387420da34d34a601383cd22d5b6394a3ba1e51ad3e4b0dff35ceb8a2cc310ec313827bacacb6d2a5bce98433fd42ed36488222daf", 0x9e}], 0x8, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000040000000000000"], 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) recvmsg(r3, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}], 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) sendmsg$nl_generic(r3, &(0x7f0000000c80)={&(0x7f00000009c0)={0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000000a80)={0x19c, 0x20, 0x10, 0x70bd28, 0x25dfdbfc, {0x1d}, [@generic="5728d3d6b8c7553b41b75a31030c5658b1364eabf534f072303d99b44e7e0af25c548ef2311222169765374ab832d4359a7c46b95db1fb6dec97df39c16aff90302cc6d080473a9c33e3ec3014df499f5051b854b17b5f8195a193ed473bb6a4473fc0cebfa0783950e5c0d7c367176c50a7a05c70", @nested={0x8c, 0x6c, [@typed={0x8, 0x37, @u32=0x4}, @typed={0x78, 0x3b, @binary="7b134f4da36549e532220d28c342ff2984ded71cf85cfef456f046891bad8d1e179c43c7e4a341f2655dbb766bffac6dc7bcf67a4c3ab771e530adeda9f14b05dc9931cc38132de7ef5d456ace6cb9502209928d7d9b75496148bbc4f1b74e0e92085fcebc08db7d76590a1c412074bb9d"}, @typed={0x8, 0x88, @pid=r5}]}, @nested={0x84, 0x18, [@generic="8105f48e9335a00bacc807498cbac35ebdd4fc01874da4f1988c751a20d137f967de45cfd73bd981b734717484bf4a1b9e3c6103e6ffdfd83b0f3dafa0fb21afa06df23afc6bb67cce5175db715314fb55a569db008fa86e7b72f935cab14235e5b7d86b6cf109f532901817442e5db54f73da380769ac13a6fdf40c18"]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000001540), &(0x7f0000001580)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001400)={0x9, {{0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}}}, 0x108) 2018/03/31 03:12:51 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000199ffc), &(0x7f0000f2c000)=0x4) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/105, 0x69}], 0x1, &(0x7f0000000140)=""/52, 0x34, 0x10000}, 0x2001) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@bridge_getlink={0x28, 0x12, 0x400, 0x70bd2d, 0x25dfdbff, {0x7, 0x0, 0x0, r2, 0x20000, 0xc404}, [@IFLA_OPERSTATE={0x8, 0x10, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4c010) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000480)=0x4, 0x4) 2018/03/31 03:12:51 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=[{0x18, 0x114, 0xc, "d0"}], 0x18}, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) connect$packet(r1, &(0x7f0000000140)={0x11, 0xff, r2, 0x1, 0x238, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/31 03:12:51 executing program 4: mmap(&(0x7f0000d7b000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x20000) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x200}, &(0x7f0000000280)=0x20) 2018/03/31 03:12:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000300)=""/225, &(0x7f0000000400)=0xe1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0x6e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b00)={'IDLETIMER\x00'}, &(0x7f0000000b40)=0x1e) socket$alg(0x26, 0x5, 0x0) r4 = socket$inet(0x2, 0x800, 0x7ff) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000b80)={'filter\x00'}, &(0x7f0000000c00)=0x44) sendto$inet6(r0, &(0x7f0000000c40)="ea2000f836ace64452e8249676160766237fed01e7a803249dee81a600f7a294adfe2ec55212b54c3189d8fe907ff9b577a1881615f3d2dee5faac6b87bf6a88e76a0769adbb079b7e897888afafd5f43791bf561f069f20f04e1f6fe2983c04c5c655e51705213a6e2bd72adf08cd78a810a451e00ba995bbf880bb60abf64bef0950a2a5d23380efb6787470ec41161033e8c59b5f09677f464aab98283a43f00eab07bc94aafa11060165905a07224ec4", 0xb2, 0x8000, &(0x7f0000000d00)={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000d40)={@local={0xfe, 0x80, [], 0xaa}, 0xa2, 0x3, 0x0, 0x8, 0x6, 0x9, 0x3ff}, &(0x7f0000000d80)=0x20) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000ec0)={'nat\x00', 0x0, 0x3, 0x95, [], 0x2, &(0x7f0000000dc0)=[{}, {}], &(0x7f0000000e00)=""/149}, &(0x7f0000000f40)=0x78) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000f80)={0x0, 0x1b, "1c7c89d0c40452fe7b0a5aecf120bec404e41219157791e6b7edcc"}, &(0x7f0000000fc0)=0x23) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r5, 0x1e, "fe607ef8ac5c0710b7d4e05279ba74b61a858f0df650619d1026ed44fb1d"}, &(0x7f0000001040)=0x26) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001140)={0x0, @loopback, @broadcast}, &(0x7f0000001180)=0xc) sendto$packet(r4, &(0x7f0000001080)="428dfbb23ab116ab651470c76f7f86cb8159c7e59c4e3c175432903a522fdb98f15016c1ff990c54283d80e2648ea5cd86edc3f5b755526e65e75f164ca3ebcf426cf3fe9f03805900f4bd6ac69f30411d37b1a241f466aaf9cc659a2f43ceaf78c20259649d4ae3441c03c21e7c98bed6873873fdfbf0afd728b6331c35ceb9706e438ae2cad5dfb2256cba6859b1b70f5290bb1df4e59458f155170a16cf024c2e01e27e5e93e208d2c9a5492b8e41fa3c90b98e3a220ff3951b", 0xbb, 0x4000, &(0x7f00000011c0)={0x11, 0xff, r7, 0x1, 0x5, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001200)={r6, 0x400, 0x2, 0x9, 0x8000, 0x7935}, &(0x7f0000001240)=0x14) socketpair(0x0, 0x1, 0x7ff, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r9, 0xc0106403, &(0x7f00000012c0)={0x10000, 0x44, 0x9, 0x2}) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000001300)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x42, 0x80000000, 0x6, "21000f40b4c4e65690efc5fb67cb52fb096f7e6433d37b378f69dad5e6ba2139985bfa17566e00deb45d08fc617dee929f5f80dac42c6e1ff9b3b9da5e16bf2e6868292e3ba9be08b9f3a9b9719998f3"}, 0xd8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001400), &(0x7f0000001440)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000001480)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000014c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000001540)="e55ad6154d24b33903644849ddbf2893", 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000001580)={0x3, {{0xa, 0x4e24, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x966, @empty, 0x73}}}, 0x108) sendto$inet6(r8, &(0x7f00000016c0)="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", 0x1000, 0x8000, &(0x7f00000026c0)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4c}, 0x1c) setsockopt$inet6_int(r8, 0x29, 0xf5, &(0x7f0000002700)=0x2, 0x4) r10 = accept(r3, &(0x7f0000002740)=@rc, &(0x7f00000027c0)=0x80) r11 = syz_genetlink_get_family_id$fou(&(0x7f0000002840)='fou\x00') sendmsg$FOU_CMD_DEL(r10, &(0x7f0000002940)={&(0x7f0000002800)={0x10}, 0xc, &(0x7f0000002900)={&(0x7f0000002880)={0x44, r11, 0x201, 0x70bd2b, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 2018/03/31 03:12:51 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0x3, 0x2c9c0fbd, 0x80}, {0x4, 0x6, 0x40, 0x9}, {0x8001, 0xffffffffffffffc3, 0xc0a, 0x8000}, {0x1, 0xbd5, 0x7, 0x4}]}, 0x10) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xffffffff, 0x1, 0x80000000, 0x4, 0x5, 0x1, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xd3}}, 0x4, 0x6, 0x2d6, 0x67f3, 0x4}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfff, 0x4}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000932000)={r2, 0x0, &(0x7f00008b8fe4)}, &(0x7f0000ec3ffc)=0xfffffffffffffcbc) 2018/03/31 03:12:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6(0xa, 0x7, 0x5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000), 0x7) socketpair$inet6(0xa, 0x7, 0x5f0000000000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xffff000000000000, 0x2e6, 0x9b}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000100)=""/187) 2018/03/31 03:12:51 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={'ip6gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000dc0)={r0, r0, 0x401, 0x100, &(0x7f0000000540)="c2293c625cd2d9a76f16c1b42de6c964b3f1b1bdb3e4794e5fc6b3aeab67394a72833d129adc076551e14fd0767cac8c559beee2c0a432f07bf852c2fdcd6ef79605f3c8f77ebd2896ba1224f36e22bc65f2a7112d9a55165992371b54537c29b2d28d669a6f828c3a91bde4146da1f4d424964a3c5b5a4ab3e661f5299d4dcd29f13f466890fbc9067ae4a88eb908d3bbba7929c4c76b410d6cf9b72c6e3623eaf88c6cec0053c831d14bda5dd1d7b2a5aa56f051e7ce154a13366b1cc136dd19a9e15a6c81d721adbe", 0x3f, 0x3, 0x9, 0x1000, 0x3, 0x5, 0x8, "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"}) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000500)={0x0, 'sit0\x00', 0x3}, 0xffffffffffffffe0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in=@loopback}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x10001, 0x0, 0x9, 0x8, r2}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0x2, 0x4) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) writev(r3, &(0x7f0000001f00)=[{&(0x7f0000000680)="679a7df7464fb6ef8778193cf04c8503ab8754dd38413847c86bf6eca89fd9dfa7ae4a549dd3c6d85e43d840c1924e4c5c8c543e1da0d548200b75eecd4152761dc59c8b762ef7a6ff5adb734ac42621be441d1cec8f5b88ecb3ba0128050811dbbd00a84637bc32224a5a8238522a4504372cecf73a441b3484abb573b3972ffbaebda6ab2ed253361b1c8dcd93b452ac3a519318e8af12aeec", 0x9a}, {&(0x7f0000000740)="f977edc2b18fb91e9180f4e8ad6d58bda43992c9f4c3799bf3103d4a08c530c86db00392f3f2495b4bd18e1114621fbc1709d9e31df80a3651cccf33afb285f6c8fdec13699fdf6eb732e204bf44d01a554ceb13657605dbb57c8dac4633b927400833f21eb87a5a14187843db8c306bc5362b2be4c2482c3e1f7afe573ae2a2036d9e472d1560509735bed0154435a8baea47f0e5c4c5a3379b2c092e2279790c3337a3340cedf5be7cd3602bf7f5c1307f10c48aad8c2214f105d869cc54f505681b1a01cbb4be71b72c887cb619dd4ba1a9d9b217b13c493ddf20305036b8", 0xe0}, {&(0x7f0000000840)="552e999f6ec27ed62dabb82b4134729ebd2f517ed3f6bae98c38b0ae5a0fc7d89bff6d17a133471343a81c346db90f74acedb616535f42a254c355ee853fcf7827149808d59d595e3960823a51c649be7f22aeff5d22f25b73f2c7e77550e0ac41e5270aff46dada2eb214142904f0c584e9b9b62edc9749265f7d79a8917d67e42c73cd41e71b32ecf140cb4060e7526aac5fc34cae3e052775ae6f07952d4e43a63913bdb0c9ffd33dfb532920fc9965c6a51b3d218e90771fbcb1a9272255d2c47282d980e538ebda9a90c1d0d96bdc353a88f06ab458b979bd28c7e1", 0xde}, {&(0x7f0000000940)="1a785f08a4d372cae18d50820844418b6cc7a256a8ecffa9fff5f372a2c27c24815188fc6c4e1010163d640890f84a6b2bb2bbeddd8c62541f4db72e190f75c414dbf5ed094924b2908c938c21a5d3eef959448b338dc3a29b2f5cd63596bf188688abb7bf9a97ffd4760eaf71be91fabd2b4cc4f4cdd79d7a6ee42df0c479e0ed7ad06ba60851c4aeaa0de37443e395feee1f789d172e8aecdd9ea5f4227cde87357973d4c05d8c32d4cdd6374dca0f30d8efec6834f7587df5b67094ae10eae45d9fa81f987fcc173cd7cd2b1f9e0731609e434a0e7c983383f0804af11ee8acce668489f45371943664", 0xeb}, {&(0x7f0000000a40)="ff740e69383a785d8ffd73e4310d53b801d80d5efbeeb5e305822c9b9506ee938d189b16fe3aa734e3f3ecc938c733240cb1e0d399dc03a63f22be7a1439291a5dadc41466154da0a3ea3c1a445fde819c2b820e5fbea8e39c0836b44a45acf04a8f85899f8982101e3b298af958e881260eef09fb25f849a545f02b18e675b3813868f2389f5cf309d8762005c745688d9ce62957cbba8673a30449329925626262360f3ef8a46160f2ddfd5f5868f23c1b7e946c06c1abe52b723209110c5f049729cc3d4bcdd21762b2", 0xcb}, {&(0x7f0000000c80)="c3531507c5f124c9e1c58ac29231b8ff2f0736dd6c900d935dfccb12f3f2bfde234d1d0bcbe0ec596b9e8925e9ab4b489819853bb6a2d266849561203e7ad111b00c1e4966583adc057b5f79c1ea6425fd4eb49f5343b9bdbf3b63210aaaa149040d83c1db5c424f12f858fee3c62ac48cf05320a517a678b4192435cf99de36c5e3503db28088", 0x87}, {&(0x7f0000001e00)="efce85dcd516b5d521ae5b0808b849e8af1297f5c2b072730d8e6035a9fde8a82e5582e81cb6db7c602cc2b27ab6ab51cee4484e44e51e8a893830a5b9ba7a350bab0419eeb3840d573db3f9c798e444a946e9c7c3520061b335d7277712042c02ee8612826990eb790dc62a15d8d8f73a4f6f88c6a18edf47a21e1c1db178f50b68691637295e373411a701831d708dd59261600ca09c2d1fccb0be5a0adeff03041cd6a29dccc1989101a1cacf0cd109b6b8afd688e9ee8d3b02193dd74bd95956bfac704e9ee8e759e85897302ac96eaf57d23edf1b9691fcc58a38a05965dfd3e3ee21e67917", 0xe8}], 0x7) bind(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x2, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x2}}}, 0x80) 2018/03/31 03:12:51 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe1)=[@assoc={0x18, 0x117, 0x4}], 0x18}, 0x11) 2018/03/31 03:12:52 executing program 3: socketpair(0x1, 0x804, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x6, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'gretap0\x00', 0x6afc}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r2}, 0x33) setsockopt(r1, 0x66, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r1) 2018/03/31 03:12:52 executing program 7: socket$inet(0x2, 0x3, 0x2) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000ae3000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffeffff]}) socketpair$inet6(0xa, 0x806, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 2018/03/31 03:12:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="59c6506e05adac1c0063aac7c10eadd6325caee756b7dabd8b53a1a2505d2b35", 0x20) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000040)="b1a4ce07c9c49c9a58948b4533eebbcecab78a08248cc11fde7137b55a0354207c05a79468121cf898a105252585403ce38b1e19ff5055c69a6d") 2018/03/31 03:12:52 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x80, 0x800) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r2}, 0x10) socketpair(0xb, 0x4, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r3}) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/31 03:12:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x5, 0x4000000000080, 0x5}, 0x1d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xffff, 0x10}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), 0x4) socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000300)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x8, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000280)={r5, 0x202d}) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x8) 2018/03/31 03:12:52 executing program 5: epoll_create1(0x80000) r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40002008}) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x14}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r3 = epoll_create1(0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a3aff4)) epoll_pwait(r3, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000280)={"7369743000000000000000000000c9d7", {0x2, 0x4e23, @rand_addr=0x3}}) socket$inet(0x2, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0], 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) r6 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000003c0)=""/171, &(0x7f0000000480)=0xab) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000739d51aa19dfe862000000000000000000000000000000000000000000000000000000000000000000000000001f54f71e534c9da80415c994861e8d6d6ca56948f7b59a6989d3441e4f9e1dcf5044a132c69a4cc7c393412e0e583e55668cd8a5db529b6eb02d1245bcc3b91667f9abc1d46846475dd379d24475ce400de25fdce6eb3268516500829707bdaf5210b7b0970762fbb6ea1748244b65aaac84ca186b7c30b3d00f4a4279369739a17d0bc6bc2c9186a323e337c46756750a1b2eb3b18ddf050200abb45fd5"], 0x48) 2018/03/31 03:12:52 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xc3, "a7a67e5139db25d842dcc81e81901c46f99bb74da3d83b56184c00f430954741c635780fb8b8fb72a618e8e23c3819e0111306ddabecbd0db3baf657e5754bd293c3b7470eed8b734bcf90c747995b2dc3ab34fcfc365c6b4ec7646fbfa828b99414ca34f2a64fd0a8d00ee49eedf68afe4ea21ffc2a093fe6d710e5a8c330b57e0b116d9f9d9b4d5de22d6b913d922c33d1b60457724724e95004ecf2222ab0c6f6c39100ba3a51136d0ba226fb9a328a6f81ebbb589d06e93fd2e169d098e0d914d1"}, &(0x7f00000002c0)=0xcb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x100000001}, &(0x7f0000000340)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00002f6000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}}, 0xf0}, 0x1}, 0x0) r3 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) 2018/03/31 03:12:52 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x401) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x6) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x200, 0x1}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r4, 0x700}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000002c0)={0x3, 0x800, 0x1ff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300)=0x8001, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000340)={0x81, 0x9b7, 0x0, 0x9, 0x8, 0x6d}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={r4, 0x32, "3e8b3854d5a8ac8a4e5e38cf2ee2bd1f0ac51abe6ae5fdcc3954e3683d0ab47bba214d1cc87d78f506bf59926aaecb06da0e"}, &(0x7f00000003c0)=0x3a) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000400)={0x0, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x4}}, 0x9, 0xbea8}, &(0x7f0000000580)=0x90) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000680)={0xa6, &(0x7f00000005c0)="1072042beba200aba80b4997ff390b1ef55c376be328797df3fcc0e78fddba9a44d2103def67790c19037e055c9b3ce14cce615f190f6f371c4dd0343eff0667153aa567b699fef48aa4007ee8e373bd3d810e21c0e83cba54c4c0e2cc668ea377990429a3ba733931f3e6483ca7a3425f21030b66af537c5b797fb83ebe30e6b419d4599cb747bd685141f34002d2f6a4bf1cb978a43543727812d6aa68dbb6737fe7a0955e"}) getsockname$netlink(r1, &(0x7f00000006c0), &(0x7f0000000700)=0xc) sendto$ax25(r1, &(0x7f0000000740)="8f4adcf33d3d11017c5ad462b6785247802af9233d76f6016269d362cdab295bc560d3922913f59132bcbc7cb13cc43a50c96c7a560daf3093e5c96b9869d034b4cb781b1662ec1e2af32af48c2c923b4ceb7764d0cc045b0756b7922511879ecb7989748456a23cbb390c20637a37aedbb11d54244b45a1ddafb67580430a059379c5bc4924056972328880698ef34cf66f256c2145d0e6c1397d0ee07339de4b26f4995cc428ee", 0xa8, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000880)=[@in6={0xa, 0x4e21, 0xffffffff, @empty, 0xfffffffffffffffa}], 0x1c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000008c0)=0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000900)=""/4096, &(0x7f0000001900)=0x1000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002f00)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000003000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003040)={0x0, 0x0, 0x0}, &(0x7f0000003080)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000030c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000031c0)=0xe8) r9 = getgid() r10 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003280)={0x0, 0x0}, &(0x7f00000032c0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003300)={0x0, 0x0, 0x0}, &(0x7f0000003340)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003380)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003480)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0, 0x0}, &(0x7f0000003500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004b00)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000004c00)=0xe8) r17 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004c40)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004d40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004d80)={0x0, 0x0, 0x0}, &(0x7f0000004dc0)=0xc) sendmmsg$unix(r1, &(0x7f0000004ec0)=[{&(0x7f0000001940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002e80)=[{&(0x7f00000019c0)="4dd32588491edfb3c8adff73a82a394d0462bf8bed16f03ebc19a27814c0899a2a527022a17c7403c4026e23faeb68d3596d457bf89e5fcb7de99d3dbd0b1ab4806ba6f76fd332951477952d5f1f1d4e01a6dae930869969332a6a971ffae94e1e97400653c685f1b1ce3915c3fd485fadbcecd73a81b9e14ff7e8bc02688e70cf63b907caef867af2f52e7023f887869aee602a6fd8092d8d106320f6c2f1a29c38e91bcb135896ef22b8b65ddf8e80e59f24814cd29da5a55b27288cf4cf74c4860a441f4a0d953d", 0xc9}, {&(0x7f0000001ac0)="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", 0xfe}, {&(0x7f0000001bc0)="6134ad574aac7262bc62736f59dbdf44add501580a91", 0x16}, {&(0x7f0000001c00)="7e48c1e6763c48bf19168cd57b24ba4c78251ca1d438c7347cdf9c91b5fd6720dfb8a9d3350bda26a8a39a7f959851f497757bcc88eaf760db00", 0x3a}, {&(0x7f0000001c40)="714ae903071831e3975d8ce1734779f8804b404f12e2f979b06d1ffba18c32dee2a49895700ea94a0cb02bc778ade517bd3161b97a9e6830bca9f40e8595b43ecc6dc0a94a232a43bb6762dd69f081068ab31f35233bb6617ff01dadbb85f41ddbb41188b9e8747ac8ff56d62b8e50f82461ce847aeb0b9728b6731fe8b093339936da012357a6da5a0bbe50e83457dd929731b8d3b23df4229685435a5135396cb575ded99b182296f4", 0xaa}, {&(0x7f0000001d00)="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0x1000}, {&(0x7f0000002d00)="01b12763018baac2233c472111c3ebdf28f23a2bcc86318164429d9b7932106938a1aa4a8e2c9e4e5a152bacd43d8561641191b0d604a75b8a7827dddb7e49594bec2139e15331103e3b9d321f7113c844016074409decb4b34b9d7339e4dd461124cf5f744454d5292fbfff1ebed8d7a826bdf9f3a92a83b32b413300b4ff34d9d1d800f243f11a8fa67024749f894cff69886e58ffbfde85bf92468b227fe4", 0xa0}, {&(0x7f0000002dc0)="241e1447fc9c2b19d3f982f5f08ab3de19adb91c2c27be0c3940ef90ca5553fedd9b3e68bab2e9c2de3c896ba14b6f0335ccda69fe9d021973f8df703411df5fd44f1efdff42509f1501cdb85fb0b7a6aa64f3b3f493a591c765ce83d18987987635652adc1673d070ebad7a15ac62766b4a5c38a240a919d8bd3aa7203bd4773793fdd4f8c56c281faffc070a5ad16173961b4d44a8d4916657", 0x9a}], 0x8, &(0x7f0000003540)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @cred={0x20, 0x1, 0x2, r5, r10, r11}, @cred={0x20, 0x1, 0x2, r5, r12, r13}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r14, r15}], 0xe0, 0x8800}, {&(0x7f0000003640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a80)=[{&(0x7f00000036c0)="5a91315940d59a82faa7a5a92fbaf63c4c97e761718835963bfea000d5da453da32c81b7e989310f34f0637f76fa4c3e9f693a13d80bebde4964b3e03fb99f23fb3398ec74061f74a950d46cdaac95e2138d8460e2db5c1ef1ce8103176b71c38b6f9d2140dcf278571e7cc33d71adef416dd714c7544945a635c60cd4e1e678712be1d1bb970fa82541c14b32f195211389d500bc2a53ed0359bca7b9c2f0a397a6b056cd4e4710be3210172fc4ed1280d3ac91c255fa82c773681af7cb81889536a3cb72e9fffc42c4727c2cbcc9325bb940bb27446755969502050f22cb13b8066f41fef0950516e0fa1919152b1a64106aa068cc8ec40bcea4ea1b895d92dd9794fa42f08cfec2341be6cbbe283545a600348f0caf048097a9be1c279967715e764636c1a633967d4e4015d6a7fd9d53e428624e7de504c796f446dbc8d00f29f0d2890e7115bb60d783502b661a38a8950f58be635816e9f9ee4597e63d024f61fc9775d83017b73baa23c76879cde541ff94d7f840bc00f20e2a95e55ac07e0722e51031c695c5a72e434a64790fac7984efa4979d5955d34ccf511a447e8031849054eba00bc4d38c9e493cf608173d42ba180716326c45d5f0e17ff984820951040354d4bf5a1f6c25f1f3541e7ad001f8c7dc307f525932f2dcbb8ac35a15f7ce775b0c5ef1b050bccedd2bb3eb035d14ca5af2ecfe50bfe86dbc271ecf16c5a840697d78fb843c6bee1f5f5bd7317d06fb4237e198f0b33b5e8f96769745d643e4e36681c61485fe0d60bb7a183849c7f4dbea0295c36ae83b492db35fa202fd0a2d24cae1a9df6248ee0a110a8e45202016f347df4d59221acfc1ab6a01d6e4f3415dffbb9328a83cd333d4e9b0d384cd0c142fb7b7108468040ba54f9d2b88c5e72c301f7f680976d384c3fb91e02dd0ef7a2a49a5e7e7e26e5faca899ed8b0f1840ee2dc1adf864332ed202e01360ed72dc6f8cc7eaf8100cc766a6387e1eac915f35af2f82479ed1c1665c97d0a64e48fa098666f44e0b696480ff4b8c9908700171419e8c2387fece14995bd22121645e661a986a12ad7174d26341d1ac5bda1825fd157f83d57f3cfacb60d81aa2c331f0e1167b07ec76b596ffa3a36705f784fc54141c6f0491eb50b7526c1bab3a7afb83cc23a8ca2119c2ea5937395cfaf2cbfcafdc801356ae3e1d000acf8bce39f36eccc469bfdacca1a604d136ad1ed82862c518184b501567ab9e90e393f7c1f5a87ab05042a345914b30e6952b00a2917ef8cce62c66a15f8a78ff7905aaebf4c614c644d146e3adb4cd1bee9ee6aadb02cdf6124efda60742b7f2acee672e2ae71b0744dea1367d34fe7889381e8a94ab37eab26189daada8a5cc5516ec4e5f27bd59182cf9923f6d7e7ce0d714dec0b0b4aa3fb2847911f9843b3030a5c957458d6ddd3ecb7c4e461eeb270cc26f2239a637b34fa47a8c10a5fbeab4720c846ad2066103ce04bf031c65dc6f77828b104d3b6dfa41952f66009b6b443677d7558606f92a8f544666ae20e477b8986cacd489f185f6d404c6486e01934ee7f01cbb97493d3b747d54e3a84b3908463477ab37b3891f36a4d3240bcd78e4007018150077a7e1c6acad82e275c7f978880a2e78bdb1fe1e5dca94f7db7016033754e8e007305a1a00028d7509a72a75cd9ea6760e33dc58ee3cfaee3b05922d89285cef11e10fa81009189be5ed4b67eabd10c443181175202e078346954c4d424bbbbc53b66c2f2a4bd32d923c431c6ddf90c6d0ecb1bc8dd14eac4dcf523f2865979c8dad123121aae60f4a487094f718f285d1106c9d7f2f5a7ed99ae932fcea249f48c0170a21c58ec4a87b14a7bbb4ed19a532c4356057d4c3b3256a8009f2059c46d65fc1957bf29aa4db45a7b875e1aa8df7f8a4eea139d04248d61eb20516e63663fac9384697f4cadbab74e4069c3f6dc97a3540dd2dfe4b0f6af9274af3b2242a3fb53547778b11c5fde054853585050892327eff1a9d8eb041f5fb552dd643dfcac008b701cd54d562e100e73169f45edf9838010c5c00d7e01de499621036e9ff7efef30e309b5adeba904f41743b61f67754af9afb2fdcaf410f646d6107e65ea3c050159cae4737decb3a18a2e9b958ccb9a24a4d333d2738e382a5d59817d05f715bed3c4b347a2d41f55ca9ea8a541a73d99c93feb2779b7b132037647246ead17da8e3b7f7247edd34d5d600d19ac4b2c692e3db94c974cf790e06469ec504a3dfd3b59ac7042a31bd9d444fcb4f70ba19b623ca4aa59cec46e2bee8597447eb0c8d60dd04b8f958593dca36dade86d9de4281a83ce830deb60dfd423cce39395d42096ec292f60a758660ad65bf6f1b36e3e2cf473cd436da8b2eaf955dd9982c20fe154648aea1d0de1f5c39b4cf8650250361a2bd53fdbb7f7ba62fd25ced1ba95895091e15948fd1159a551fa45123fedca9805a4fd2a650b81c1c28a324d69210c22855384b3ddd2b120605bb6d5548f10dc44a6f33b41a20d343d359ce461854f45db3f5d68af8b3087570be9c6b492942dd6104569ee56d8bfa3365238c7482804a1962588cd8635076e86619d901ee79044466ca98f0288d6d01c40f86f4241f1eb137536040def2f75b52d6f18b2185ed062c90c95a2af161fc711ba129016c3bde9db5dfccb4cf55f7f377458a66fac636b5e37df8858a4de5ff4c67a2eafcbde4a3e4cbd0b23007712f900d20f62fd8439be90f12cc370c2754ea0ed087be15eff54917841926a8394b7ad1fc6247eb65fbb4b8b715835603ec151d45efdf0c17a15999fbec452165133a1a1af4670003465f8841f640d90b55ecc8ae0fa1a760afd4082b55c1af4fa6a23e7420c0041e518d7814210addc60d726f229cc76fa64a56641d0f7eb2dc0c5adba3182bd47a978f389a2f9c07f46eb1aa9ce5842098f253981320cf82728714be88a35f308b29c7c5eddf4aae19a9b72e76af35b0e20fa0e23bdae1e539ba675ad32862475694b9f835d9f6c257ccadc32ed755ff1a4821ec7345b5457c704ab83427b4e4d659b0d61631261640c9711f29425d1f4513eab854f857251297c6de4a7d7fc631b41df2d11751f50b150e64c2bbbd3303745986546198867de16ea1329bd163b2dc3b2cd66d739bf024580831d96700e4be54f182edf061dddcca589eee2cc73cf55766973e28135a9f707d2488b7faf60dbbe5e9ef5cff48278bcfab7e57dd7b96896037dbea1e88e7d3c33c8a6708b3c0216c98705bbfac4d5e9773833f84c2a306d6e0c43f510fc928033338224ae90f26614e3585bcac4592b0864666df6f6b99a3502f3df826965ea7ce4bccb469d667a5f000e6506987fe002083747f2015c3bb030e1db53e07017faec785153c2d1fb2ac3e4f6681f338f7ed70b5b70371e7065afe3fe8aaa0fcbf3ab572ce462fe6883967a70f7d59a2720ea246a2850facdbe1e16658e9221dbb026a9c30fd84155ed1c40fac48e10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0x1000}, {&(0x7f00000046c0)="9aef1ae2a948c8a651de5947403c7981b91e7d2a672e31", 0x17}, {&(0x7f0000004700)="93671e467d31ea789a764290351ea13689e3f2fcd7db2516625085219eed40a07c5dfc1b1f9ccb4a660f093e5dc680f641c34647206dbfc501230587c300b18019ee1ac8b8c8da89fe818db7e62f513309c345320cddbf6d089b7006e6bc88c741d651ffc3f3de3a4d7066fd613bbd6fc2f7f1484c6b984d5f485b21543528d4337edea8362f699a3a9b76fc9ef881bac4bb4f10ceca01f0c4868081f6701cfbb2d29753", 0xa4}, {&(0x7f00000047c0)}, {&(0x7f0000004800)="81c25f65db29ce133074a7b6ca5fcce6b63ed04752a2a11cf998935c154d625c27a1f80db3c19d756dd5339642d595582f50377ce42e0488f5ff10a6badd6fea9ea4f24d5cb1d5c97e4f44089eee6d060d4380fe8a12b01706bef5f6f2b2359be2bff047700efc46dc6ef794f5410547672760bc1f469abd3a143e41c73f8d09a179beb46a3177a9251f914eed7247d12b112f3eabdc502b878fae580c8819d5f97f7c8e17ca23b569633d4b53de3f8a51e5aae4bc807b3f3735f0a4a728f99e96f2265f8e3ab0569f205459a6e27e754aa493a0cadebb2d4ce8fcbbfabc348fd24a7242c0ac76e4609fcc4fef4c8ce6ab65c90d5a01325879", 0xf9}, {&(0x7f0000004900)="a0a29fd4cac9f09000072072fffd737d55033400c0c4fd1cea7c6f02b8c18f5580cbd1762949e83ff69e5b5e0e11c0deb778bb34a20068da075c7e", 0x3b}, {&(0x7f0000004940)="6382ab7f627b65f79e5c42df01188c18de5f005739a1f8b8e50c9722e7527e41837ec58c2e23db2210990aa9649925672562fce7978e198d36f280f50583f05f7670bf9ff5e41e062e497869fb06da70941d080782407f416d3be6fff4b07ccd07b8a37597050c37eb0dbb7707512d2f85cecfebd28e41375323e7aabf7f6eb61c88a9bb7d3e57d9019375df025eb604232931c880cd3f5cef1c13c44cceda2db49c3c73f6722de48554e2f1664bd4fdf0932f1d29b98135b3d7d235", 0xbc}, {&(0x7f0000004a00)="2c90d37a688517cad58b68391cb03dac353c1bbf85487e620ddd6539f776bc8fe7b4d54f734048e26e4e302afb7e2539dec4afb2d7a2eb631fd571a40a932bc630918df06914e7e2556e3d76647900de382978b2927a4a636b2a7e1fde39501d133eeb76b3e3a5259b797b4472724bb565ae", 0x72}], 0x8, &(0x7f0000004e00)=[@cred={0x20, 0x1, 0x2, r5, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r18, r19}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r1, r1, r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, r0, r2, r0]}], 0xb0}], 0x2, 0x4) 2018/03/31 03:12:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x20) 2018/03/31 03:12:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f0000000a80), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00', 0x1}, 0x18) getsockname$inet(r3, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'eql\x00'}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r5 = socket(0x0, 0x1000, 0xa) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r6 = accept$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x0, @multicast1=0xe0000001}, 'vlan0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00000004c0)) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000005c0)={0x1, "7607006e30080400ffff000000000002", 0x2}, 0x2af) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r6, &(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a40)=0xfef2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/03/31 03:12:52 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0x100000187}], 0x1) shutdown(r1, 0x2) getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000840)=0x38) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2800}, 0xc, &(0x7f0000000880)={&(0x7f0000000600)=ANY=[@ANYBLOB="a80100002000080328bd7000fddbdf2500000000ac141413000000000000000000ce6b816f1fe80bda6b1257b756531873eb6c66000000ac1414bb000000000000000000", @ANYRES32, @ANYBLOB="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"], 0x3}, 0x1}, 0x14) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r2, 0x8, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x40800) close(r0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r3, 0x6, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000540)={0x2, &(0x7f0000000000)=[{0x3, 0x6, 0x8}, {0xdc, 0x0, 0x9, 0x101}]}, 0x10) shutdown(r1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000007c0)={'syzkaller0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x3}}, 0xfff, 0xff}, &(0x7f0000000a40)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000b80)={r4, 0x420}, &(0x7f0000000b00)=0xfffffffffffffe82) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000008c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000900), 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000940)=0x3, 0x4) 2018/03/31 03:12:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair(0xf, 0x3, 0x7, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @empty, 0xd}, 0xfffffffffffffcf9) r3 = socket(0x1b, 0x80005, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000540)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000100)="94dff6597363ff4a0babc4b5e97940e417f0c583e0a64fced384e3e9eb0c56331e637b806b5443350a21d82397863b2700ec98367a57b675c8480faae28fd42bdf8e02924946c7754a6e36b1b014233e27e9b9ba9b5b1648c91248a87f4ad99f3328daa1edcd4110230f0d94a85bf8760014a0fdba7f96266c4f066bda479dbcc692e01a08c2afad69b9cb8114bf860b36fc5a3d4cc0280ee841649e18ed2b6bb9cd429b3d997cbce5fe6b08649815d054beb9a1e9ec6ade11f64e23208fb5e9cacedf3a16ee9b7e1fc1", 0xca, 0x20000001, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1000005fee1c31976bef8c1c8d000008"], 0x10}}], 0x2, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r2, &(0x7f0000000280)="b49a4fdf6bd6dd9f67f868a6a4a7fc72d7d146b1521d1f0b076757bf6fce545d46c9b4461c6209f26cb2b89b7ce89f1a16af127d2bd22b2f923edd46bc228092c8ea1b1672aaf7544178dd71ca457aed505209328f1977ecd9a8e20763bb9edd4997b459a7726ea308a782ce3fa71823be38b1d52b1709b8a735", &(0x7f0000000300)=""/53}, 0x18) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 368.107861] device bcsf0 entered promiscuous mode [ 368.122197] device bcsf0 left promiscuous mode [ 368.156322] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr [ 368.158381] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip_vti0, syncid = 1, id = 0 [ 368.192226] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/03/31 03:12:53 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d4545b)="240000005200079314ecf3f500070a000201030600000000400001000000000700000081", 0x24) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xbbd2, 0x8001, 0x8, "95553342bf004acc1ec0fb209814775316b6b8e2cda45910630a1243dde9b56c22b0f8fa4e506ee75f2a6b96c22719916d029dfcd3fa8c603b8efb28c2b09992765634ca6f761cd453582414ec5cc382"}, 0xd8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/31 03:12:53 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x2bda731ebe2d1fa, &(0x7f0000000000)={0x0, 0x0}}, 0xa) ioctl$int_in(r0, 0x0, &(0x7f0000000280)) vmsplice(r0, &(0x7f0000000100), 0x0, 0xc) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x3cf, 0x8}, 0xc) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x1ff}, 0xc) getpeername(r0, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) socket$unix(0x1, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r0}) accept4(r3, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80, 0x800) 2018/03/31 03:12:53 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syzkaller1\x00', 0x3}) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/31 03:12:53 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'bridge0\x00', 0x7}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2, &(0x7f0000001fd8)=@raw=[@generic={0x7, 0x8, 0x6, 0x8}], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1000000000000}, 0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000180)=0x8) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r0, &(0x7f0000000140)="260000005e0009000000eaf83a00000000000066b34a9de824000008db1ecc25740c8a5a", 0xffffff99) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="954faef22f44de9347251a514a9c60059463c1b65e0336bba8e5e421336564b546c663626f7d114c8686a63aa96a002312d53d1f71711e4b244dd74e415543fb166636f3fe0837f8ca60d471dccb5a12fdfbf70fd4488fd4c5a5814c", 0x5c}, {&(0x7f0000000280)="22fa67561b139e785c1b98096200c5b6cd9eb452eb791f95d62a2cba4c38e7c0e5d03403921948f2a28a8371eea25ef238472b7cc1954d022bcbb5062641851fc4edf6dd", 0x44}, {&(0x7f0000000300)="19a5d548c0d0eb38a0b5024f65236899e125870cd0ce7db3420012c4116c411786532913c7044b6199701c88a75ffb6354c1a098a583990e5f8ea6a0f0d3add38861ec1a481b7127061eca13457c9cbad4bec261c7eaca5974fcc21d", 0x5c}, {&(0x7f0000000380)="c57eb2cc5ca3ad16d2bfe6c6b3590bea4d116fa9b6444dd2daf7efafc286fda73352b9cc18044f7b8ea0f97591c5b245e5365109b4044cbd925aa4fc7e507e", 0x3f}, {&(0x7f00000003c0)="aa7cc3948e04a0ae3d2697b87c8b932a3eca668b4e0386234d72cee36b324d3706d6fd06faa1d6404ff133c8e771e995922424871363dd60f212dc47fe7048cc3cc25502798b9c363ae430d58a7a2a203c502d8f13976551885e377184155ca6ad6539a02e39fc90d1828ca97d38abc419112fa9af382dde47866fd8cb8dfe5762da17d2cfebdbcdcffe3ea977c2de92b623109f21548200c409e93c186356c01922aa7521e8898779e66333949647ef148be866b5a68e552eaaa247a5ed5a10596778038c49fda8dbb95e87ba76f1d872ca31574c660adc3f7af2060b79817b574753db4a", 0xe5}, {&(0x7f00000004c0)="c482572581ba11ccaeebd42fb992e1c4c510ca051fb07d9db9e7c20018132ef0611c5a81add4ef43ac51d4a18e9b1dd4344983ddf34ecc39865983a9f9d3731dd86eead3d478cef40495090db9afe085f874b555e80eaed44c041035710d9a09180a5d13005ad4ae673eade1a126c763eb7890272bebf1b11d1f4588265a746cd72d54b94a6e7f0c6b7af5f40e65d3ba49f516a48610", 0x96}], 0x6, &(0x7f0000004000)=[{0x88, 0x1ff, 0x401, "77f7b142ff8a3713b590e30fde7b54f8dba8c69b239243245eb64231679524ec0e1b4d762b280eca0d98aa502a71d1a308ba6130268592c7f6e3adf2acc955f3f27fef84d45ac7b1eadccb229927b8085ec6f3451e51b26b75b0977aae6a75e5cf19e7ec81cd34a52411fdc5718ebfa0364cc04902ad52"}, {0x68, 0x1, 0x3, "8ea58561dffef949d5181c9fd513b4c25f1d31453cb2f0941a103637fe391a4bf50339ed47a64e15c71dac5ad11f0247bd612111082a6e26f1ea461b9b53930b9e0dc53abdcb2d64bc06db647fceb959e4014270a6c675"}, {0xe8, 0x107, 0x80000000, "29e097ba49fc37247cbcb6124278fcefaf3c14093a29de8cf7fa69e6e3871881ae1f198d418145537fd4eab43accf92bce9bc172f7e6656e8a089b90480938d93289e3cb839528c646c33cd25148bc7caf27b8e04c99422888d536eab5376410695464d94d65bc797fab21b7ce0a51bf6faf2897b0298643e477ba6e2c6f661499a05176755fecb0de052b8e07798f08d40a55ad8b8744925bb97dd42b1eb376f0900380966e763a06bf3d74bf06a811abdda6d403349fd615c6eb278d90757eac468e300f0d1742b080b4719248df8489dd6bd16ded"}, {0x1010, 0x10d, 0x8000, 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{0x1010, 0x1ff, 0x5d25, "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{0xb8, 0x117, 0xfffffffffffffff8, "2f5815d756f9b39f13c9799d6d4edb510f766aeb5cf41c64b2c0d73afa89b8900aa6f90366333e6b1551780a680e8d46c0001971f1dcbcdc62e16da95f05538bec273c4c6a857273e62fc572cfe2dc5db9462d5cbd59245881c87441406e4373bf42ae4d659651af6afa43efbe45f252e8a933176e8af2b2c7a0c58f0de4886af2116128601c2e0a068a51e0ea6c2d047e84e4ad98701f62a734e004b504b80d9d40caaf6c"}, {0x90, 0xff, 0x2, "bbe5c18421d7e73c046d1320148c4533fa77305c862b6324f7588211f27aee9e7a721a6c490d415d1afd3fb39c52cc759e4320cb6f320c53f4a42b43bd764f035a692505072dfbf11143f61abf9fd433e6a0dc54922fc140c234cf4b8209b2bdcc74a6d8e30ed9a099a3d154834a359d5f500a5e94acee9d842d40"}, {0x60, 0x0, 0x2c5c000000000000, "2d0fbcb71f78768d09cbdba93c8df169e6cfae2ff1663f3645699c0e09a4619627fda90c681889df55871721cbcdd93082cae4a3f8e4ae1c5725f4f149866108c2b40848e8774e2a0a"}], 0x23a0, 0x4045}, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000640)={'filter\x00'}, &(0x7f00000006c0)=0x78) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r0, 0x3ff}) 2018/03/31 03:12:53 executing program 1: r0 = socket(0xe, 0x1, 0x404) connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10, 0x0, 0x0, 0x20200}, 0xc) getpeername$unix(r0, &(0x7f0000002ff8)=@abs, &(0x7f0000000000)=0x6e) 2018/03/31 03:12:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="020400000c0000000000000000000000030006000000000002004e20e014000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000000000000000000000000000000000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/31 03:12:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4000001, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'bond0\x00', @ifru_names='bond0\x00'}) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_settings={0x20, 0xfffffffffffffffa, @te1=&(0x7f0000000000)={0x80000001, 0x8, 0x5597, 0xe78}}}) 2018/03/31 03:12:53 executing program 5: epoll_create1(0x80000) r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40002008}) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x14}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r3 = epoll_create1(0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a3aff4)) epoll_pwait(r3, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000280)={"7369743000000000000000000000c9d7", {0x2, 0x4e23, @rand_addr=0x3}}) socket$inet(0x2, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0], 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) r6 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000003c0)=""/171, &(0x7f0000000480)=0xab) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) 2018/03/31 03:12:53 executing program 3: syz_emit_ethernet(0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="ef7d2dc45f75cb005a4dc869737ac1a35836dcc2d2c2373235d532c608cc4e6f6fce2bd6ec2792c4f91e0bbc4217", @ANYPTR64], @ANYRES32, @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYRES16, @ANYRES16, @ANYRES16], @ANYRES16, @ANYRES64, @ANYPTR, @ANYRES32], @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/31 03:12:53 executing program 7: r0 = socket$inet(0x2, 0x2, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) 2018/03/31 03:12:53 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) write(r1, &(0x7f0000000280)="260000005e0009000000eafd9c9d38a7fd590ab4abf808000000000000964d29698a7d5af30e33815c0000000000fb002a58f769c67d14a5448f0900000026c0bf2c48d8c394cdf894a3b94616c5962dcddd77cf18695dea90be7f6585bf0c22b020fd37f3a150c8f7f2", 0x6a) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x1314, 0x5, 0x5, 0x400, 0x70bd2a, 0x25dfdbfd, {0xa, 0x0, 0x6}, [@nested={0x1200, 0x1f, [@generic="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", @generic="b555e658f2bbb34cc4118d5238c74ffa507e6f818e1b965a19dcbe2e879fdc5b97641332713bd7c59c09bbe24e914a4aaa622a5f54bbb5c3ce06bee7f7492c7170aca871c83ab40edbc6ea15e27a29dcaf5bbfa55c2bf04c57f2faaa8f87ade425910b335ebc0a743babcb9934091774547337b2e6b5d80284f9fece579968859940b5c4464a9135d0a90d58962ba28152959878d12e40e384ec5c1aeefe785f17fcfeb550ce66e51fdb6d7f4cb30dcf08ce51c6ae5d746c0996a2f40278c8393c27de71640e20c878497a5b3a1189d63fd7377111", @generic="2dd7b816cfa69e0592039dc1fd7aedcd1c9c0eb26bc6d147a229c6b28b2d6ffbe7223dbb380d71572b0abbf79013016f7ffcafffa058bcfb8f995a9b326dc7a643b71f3d62637d880ec17b3e8a10b960eeade3de6b6adaa48fda529d4308a1adee57e4283c5221601fa07d72a73744fba69bfafb0c6293bea011051867eeba64c9869b4326ba5b1dc2111e4f0aefdc49a13f9a9c6e68f3292116a092b049111b2a6d7e", @generic="3cf0c89d08c32d51082dd195da410848fad8243003dcf92ffb2dc7edafae921c20dba957bc8a33ab1a90bf6ccf15c62bc1e2f89e30b489873d2dfd8103732bfebb3ba0663efd5ce93916cb4895443173ed9b20cd9b6c0dd1306d9f32e80eb4da9deb426d4f4b97ab565e46276e573f", @typed={0x14, 0x5, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x100, 0x7e, [@typed={0x8, 0xa, @str='\x00'}, @generic="9a460f9d29e1be12013b3d4e5d104038fa017abf3fa0aeafddaccc3e09c1340a570efe355f9f65433ee46eceda9d505b30e8aa1a3d5f1f0075ee5a73cd65874764da76684831a321b30fddf94f2e384914876af8d31a3b7f7657d9d30b76b5ac9b3293ad6aa14af625606d213b4bc48a8d344912ce880fae24e650", @typed={0xc, 0x15, @u64=0x3f}, @generic="84cda2cb16ad3dd6f4b2029228bcf8cf3669fc19b523f87183b9165f9c730fe67304d18f7093fc79d8c91a377d43730fafd81924b235ecbd10c916ecdd9af887dcd691e2b79f060017ad8b7e39565bf080dae6217ad88fdb4ba2415d55b7250393ab8ea9c7a4d695e6f2"]}]}, 0x1314}, 0x1, 0x0, 0x0, 0x40004}, 0x40004) 2018/03/31 03:12:53 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'lo\x00', 0xffffffffffff8000}) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000200), 0x4) 2018/03/31 03:12:53 executing program 6: r0 = socket$inet(0x2, 0x11, 0x1) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x218, 0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @rand_addr, 0x0, 0x0, 'sh\x00'}, 0x2c) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000280)={&(0x7f0000ffb000/0x3000)=nil, 0x3f, 0x5, 0x5, &(0x7f0000ffc000/0x3000)=nil, 0x8}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="3236b27db453351a1f2d341b0e1fe55a", 0x10) r3 = accept4(r2, &(0x7f00000002c0)=@ax25, &(0x7f0000000380)=0x80, 0x4000800) accept4$bt_l2cap(r3, 0x0, &(0x7f0000001540), 0x80000) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) 2018/03/31 03:12:53 executing program 2: socket$inet6(0xa, 0x6, 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0xffffffffffffffff, 0x100000000, 0x0, {0x806b}}, 0x14}, 0x1}, 0x0) r1 = socket(0x10, 0x5, 0x739f) recvfrom$llc(r1, &(0x7f0000000580)=""/7, 0x7, 0x1, &(0x7f00000005c0)={0x1a, 0x10e, 0xffffffffffffffff, 0x472, 0x7fffffff, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = epoll_create(0x2) getsockname(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000480)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="02002a9504000000000000800000000000000000000108000600060000000800050006000000080007000200000000000000000000000000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x10) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa8, r2, 0x200, 0x70bd28, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x25d}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffeffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffff6065}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4101}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000c0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x20, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000540)={0xb0002004}) 2018/03/31 03:12:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(salsa20,md4)\x00'}, 0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @remote}, &(0x7f0000000040)=0xc) 2018/03/31 03:12:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f00000000c0)=""/80, &(0x7f0000000140)=0x50) write(r1, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f0000e96f7d)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/31 03:12:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000180)=""/231, 0xe7}], 0x2, &(0x7f00000002c0)=""/16, 0x10, 0x1ff}, 0x40012120) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x80000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)={r2, 0xa8, 0x3f, "bcb25220d1067c4aa0231d630f7d520b2ac8e26f229c659bc17f3695953c3688fec36d17711dbd240138a4083ed98c16f05364e0d28d1a6f35fd05090e8c1f"}, 0x47) sendmmsg(r0, &(0x7f0000008dc0)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)='y', 0x1}], 0x1, &(0x7f0000000640)}}, {{&(0x7f0000008800)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000008d00)=[{&(0x7f0000008880)="17da5128be4d72542039592a517947411015a8ccce92147af68d1d27a17ee93cac7072ce296a35c23f3040d6ed240dcfbad53e278292d6a40c29d4ad34149c7e03d5967a269476cf7c95207710a4c2011bd73d00800dde82fafe4d59d8985065ba304ed18af3a0815f5fd3b42dda6ecb9d5c11274065bdbbf014c162c68548e79f4ca566e9c6f4bbe2beffbde273c10c6dff5cb68bbbffbdb05d576ae46e2d2d83f3103cc94ca3fc51d6f0ec95fa92ed9c9579d2fa876c091339f8548e769d7992d6fccb4fb9fa4c292472ace58f013fa959a065aa39f31d5b7984fd64bc0e915a4906", 0xe3}, {&(0x7f0000008a40)="701db211f57f97998105629d048a5221b7cb6a372be39a6e9a125a7541e412c778b3f9b3e46854dc725dee471972ad9aae4aee50f83b70", 0x37}, {&(0x7f0000008b80)="9e8ee123477bdaf672016a0d152adce6a2b3ac35000837337eb1e79886480058a3f33f319b2e32b2426420a5fbadf7013d41ed2cd7181f95eafda03a2fa94d24ac684bb896a40e8cb29209ce00765e0448d3de", 0x53}], 0x3, &(0x7f0000008d80), 0x0, 0x800}, 0xffff}], 0x2, 0x20000004) 2018/03/31 03:12:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001700)={0x0, @broadcast, @remote}, &(0x7f0000001740)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x28, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) 2018/03/31 03:12:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x8000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xc8, "82263356235a51f1feb5a1b90524d73ab1cad31e134cfa0fb26d5b8fd1d0701f3bcd1bdaa7e2aea84bc344c32af55b564cb478fced7d11a5f22a03f4d800039a837488806d4fb72b7c76d25857feb8a691e86695f22a77e597316988bb2c609fefdb183da3e46a903d46af8565b20b32562ea0a576b0182746ca2b8ddbb075380fb2a1551619d3d7013cd47df6e9b485f9433e0ec1c3a113cd51520ad98018efecb626b5d82f49dfbd3774e5ec09f8341ff049794aaf051a9f60dc3d4576b125e6bcdccc43d6faf2"}, &(0x7f0000000040)=0xd0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) connect$bt_rfcomm(r2, &(0x7f00000001c0)={0x1f, {0x38, 0x6, 0x2, 0x1, 0x7, 0x5}, 0x81}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffbff, 0x200, 0x80, 0x8, r1}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x1}, 0x8) [ 369.276182] sctp: [Deprecated]: syz-executor4 (pid 31459) Use of struct sctp_assoc_value in delayed_ack socket option. [ 369.276182] Use struct sctp_sack_info instead 2018/03/31 03:12:54 executing program 6: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='ip6_vti0\x00') getsockopt$bt_hci(r1, 0x65, 0x3, &(0x7f0000000f48)=""/244, &(0x7f0000001000)=0xf4) 2018/03/31 03:12:54 executing program 3: socketpair(0x8000000000001e, 0x1, 0x44, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt(r0, 0x100000001, 0x0, &(0x7f0000000340)="d0dc0eded8b76c0ca9db44ba55603b481c59b4418994ec03cd507bd9bb3888177b40571600cc77eb349d6b4bbfcdeed36d65e6165eeb057fadeffc327b5e77e23741d02a0e8b859b3d9f565228495cdef3996d32e253723726654a2ebda58bf4f8dc2c1df34a2198", 0x68) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'bcsh0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7f, 0x30}, &(0x7f0000000380)=0xc) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001900)) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000001ec0)={0x6, 0x9}, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001940)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1378}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x10) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@buf={0x51, &(0x7f0000000240)="42f6d24a15737594af70b4d8ec4e0151d4c461db7d68e7dfd9f88127aa7805fa79b80731fcca9a2e8b3bca7a4cf04e9a23f3694313d5507c4ff0b6034c36062e7fd0b95f9781a28601c5da3ba5c511c75a"}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="070007004700090002000600070006000200"], &(0x7f0000000080)=0x16) close(r0) socket$alg(0x26, 0x5, 0x0) 2018/03/31 03:12:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x7f, 0x9}, &(0x7f0000000040)=0x18) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x7, 0x9, 0x6, 0x1, 0x2, [{0x11a, 0xffff, 0xb81, 0x0, 0x0, 0x100}, {0x2, 0x0, 0x8, 0x0, 0x0, 0x80}]}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x10000000}, &(0x7f00000000c0)=0x8) 2018/03/31 03:12:54 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4}, 0x8) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r2, r1, 0x9, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000300)=0xc) 2018/03/31 03:12:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0xe0) write(r1, &(0x7f0000000100), 0x0) read(r0, &(0x7f0000000000)=""/114, 0x72) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/03/31 03:12:54 executing program 7: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB="001001000000"], &(0x7f00000017c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000028c0)={0x1, 0x10001, 0x8002, 0x1a1, 0x57258546, 0xffffffff, 0x4, 0x6, r1}, &(0x7f0000003b00)=0x20) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)}, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000001700)={0xa9, &(0x7f0000001600)="b32a57c2cac1d60da3dea51b61779602820078315ca05aa2f45294894a2a114faa29aef7a963bf85bbbc0f3e0d027273cbedfb4806a15b780e8336f92f3a5c95408c44bec33977c8f380d6565565d390f56291fad15ce7b12790617e55255c17f6e397ae99d689af9b0088f8c3d480681079da65a4f1daf3c1581e03060e1d17039c97cbe18d0be0f26be7adfd3eb07b4319b952e0b51a587625f4037250d9d2b2b7c358f117ba8a98"}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000000)=""/124, 0x7c) recvmsg(r0, &(0x7f0000002ac0)={&(0x7f0000001800)=@pppoe, 0x80, &(0x7f0000001780)=[{&(0x7f0000002900)=""/209, 0xd1}], 0x1, &(0x7f0000002a00)=""/153, 0x99}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000014c0)={0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'wrr\x00', 0x10, 0x91f7, 0x2f}, 0x2c) accept4$inet6(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, @local}, &(0x7f0000001580)=0x1c, 0x800) writev(r4, &(0x7f00000016c0)=[{&(0x7f0000001880)='\x00', 0x1}], 0x1) recvmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/10, 0xa}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000001340)=""/65, 0x41}], 0x4, &(0x7f00000013c0)=""/164, 0xa4, 0xeb}, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000003b40)={r2, 0xffffffffffffffff, 0x1c41}, &(0x7f0000003b80)=0x8) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) bind$llc(r4, &(0x7f0000001500)={0x1a, 0x30c, 0x3, 0x544a, 0x30d9, 0x2, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/31 03:12:54 executing program 5: epoll_create1(0x80000) r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40002008}) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x14}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r3 = epoll_create1(0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a3aff4)) epoll_pwait(r3, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000280)={"7369743000000000000000000000c9d7", {0x2, 0x4e23, @rand_addr=0x3}}) socket$inet(0x2, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0], 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) r6 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000003c0)=""/171, &(0x7f0000000480)=0xab) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) 2018/03/31 03:12:54 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)}], 0x4) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000117000), 0x2) 2018/03/31 03:12:54 executing program 0: socketpair(0xf, 0x80000, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x3ff}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x7}, 0x8) r3 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)=""/221, &(0x7f0000000240)=0xca) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000280)=@req3={0x7fff, 0x81, 0x2, 0x40, 0x7, 0x5000000000000, 0x3f}, 0xfffffffffffffdf3) recvmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000500)=""/180, 0xb4}, {&(0x7f00000005c0)=""/22, 0x16}, {&(0x7f0000000600)=""/238, 0xee}, {&(0x7f0000000700)=""/124, 0x7c}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/26, 0x1a}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/126, 0x7e}, {&(0x7f0000001940)=""/63, 0x3f}], 0x9, &(0x7f0000001a40)=""/4096, 0x1000, 0x7}, 0x22) poll(&(0x7f0000000440)=[{r1, 0x1}, {r3, 0x1}, {r3}, {r3, 0x8000}, {r1, 0x1}, {r1, 0x8000}, {r0, 0x60}], 0x7, 0x7) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000400)=0x80, 0x4) listen(r3, 0x4) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x1000000000000089, &(0x7f0000002a80)=[{0x0, 0x117, 0x8, "c45f183005d2d417e966dce806b097a60bce66e3d883ab0f10ad8592469ddf7d3ee6c545dcb7496a448b4b52fed229ee607d0a385f008903f6ed0260d13e72a066ee0eed2657f3b37ee4ff01cbab6437ce3893a8069121643f93e218f6ba57f861bdfbe83b5da25e5bb16d8d924424c95d2e623d134a9f2b02d49ffd6b9355d26b4dd0bd23683f1d12d61976dd71203b0ffb0fed3970abec607ddcf1a6ec38b3fe"}, {0x0, 0x103, 0x20, "6c6708e1e682b924f650895d3662019f013075ec740223a8538892fa1e3f91d18c1a2b654725650be730d40d37243cb660a1862ea9151b2a8a92964ed0bc9553ef42f7ea5aabc8394e88c180ef5984da9329686f44561b3dc505ec085e7a547b98fd0d227353d0ab2d7eaa9d3221e31f5b165f6fbf30819bcf96937526fd8b1f8acd79b50f209d644bdccef6f5c2c5a2aeee5303d481f7e3c83a4c2c445442ba86d5d11d2f0fb5b3c4bb3ee665683074f80b793541c8d8"}, {0x0, 0xff, 0x5, "d7a65dd1afd569449172b81ff4d41254741354563dea370480efd234ee9eba46c332a14aa267fd1c2aa5488db4ec6ac55bd0f517d74543bc4840925e95f4ff1bae583e588505b5f7775b03f4d9cd7ae6e1344a770483e754e675871ff272988a9dc49e8c5d92c048a98c2d9a39f7cca8c1e07f0b37d540d441e536dd1cc443e18a392956934daadf084605c5d95af0b3474abe81d064669a4c55e5507618a508b34e0bbd284b5eaeaa5fb60a5ee443e418c9fb21b9f62b525a5465015775c89d5397c2170b06a63dfd8eea7e8045326391a78659689b31503119ca9652135d1fd4b3368f"}, {0x0, 0x1, 0x6, "4cdd5954a476957c4740bb8598d3284c415137248fb28504a7abb08433dd1c383cf13281b6249cb7751b45fbdbdcfcaa402610279d01b4d34722960509f2c822f0ff8c8536d30839b15523741e59c771b3ee3671c008c4506bee494d69a5d2f1780df5d60551a01680edf0541ab95fa6475a0d2a06fea7a666c0fa9f85a08af4916f041df3970ad92e4fe3b0e9a93f70526ea919e21c8f0647c27a45ecd1965bf8b6eacdc2ec278f4023e2c4991055edb4115c1a502ba4038a895cebd5b31bb277b7a639283a80c04bf3b2373c59d44af0b5d0ff442e42471e0113832f619d26942b283e"}, {0x0, 0x0, 0x5, "dcba3a159922a58892e00430d580d9f299baefd6eef1483c237be5842c1491391fe0e239c8755762c6e9e94df36d393036054a3061ac4d84ff72b686427a4718a90419c35c7bfffb6b34bc55d96622cad1d2bf70e2d5ff7aa1d536cb2bead15135361c65aa856157530217ef6519dfb304be2fa227e642ebf6498c286b761759f45d31dd5de49c34d601767fc47f630d39ae33b9"}, {0x0, 0x112, 0xffffffff, "71b98f28aed83336bf3e3a72d74b7a88f9765d2cdb18ca7a0ff9f3d449030abad84b678b5a1464430b1b712d44389b3ec78eea22679af39164c83027eadf6fd172f4a58e4b01556bd8b5981280949d3e64d792cc169877b07f4f661887f343f8b90c7d616975b562682f58b9d6063978d559b6142ac9e16c640962456acb21d5be420fd295dfa13f54fa4bc64433d67348447ec4261de13e52837fe0149f4ec29f328e7a12cdb443109c0b795dc340093196294a4c27ee228554d3d0eea60a7fed6024e61d8fb68936090ac48557780253b91a83f9beff29d8ecd04a58aaebb2b2db510080d94c76f4"}]}, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fffffff, 0x8, 0x4f78, 0x9, 0x100}, &(0x7f0000000080)=0x2ac) getsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000000480)=""/57, &(0x7f00000004c0)=0x39) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) 2018/03/31 03:12:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) tee(r0, r0, 0x7, 0x0) r1 = socket$netlink(0x10, 0x3, 0x202000000010) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000000540)=0xffffffffffffff0a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xb2a8}}, 0xff, 0x8}, &(0x7f00000004c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={r4, 0x87}, 0x8) r5 = accept4(r3, &(0x7f0000000a80)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000b00)=0x80, 0x800) getsockname$ax25(r5, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) bind$inet(r2, &(0x7f00000005c0)={0x2, 0x4e23, @rand_addr=0x400}, 0xffffff67) ioctl$sock_ifreq(r0, 0x4800000008923, &(0x7f0000000000)={"626f6e643000000000000200", @ifru_settings={0x1, 0x8000, @sync=&(0x7f0000000080)}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x3f, 0x3992, 0x1, 0x6, 0x8, [{0xffffffff, 0x2, 0x8001, 0x0, 0x0, 0x800}, {0x9, 0x6, 0x8, 0x0, 0x0, 0x201}, {0x100000000, 0x20, 0x892, 0x0, 0x0, 0xd00}, {0x6, 0x4, 0x80, 0x0, 0x0, 0x2000}, {0x3, 0x1200000000000, 0x2, 0x0, 0x0, 0x1}, {0x7b2, 0x9516, 0x4, 0x0, 0x0, 0x804}, {0x6, 0x6, 0x40, 0x0, 0x0, 0x4}, {0x800, 0x7ff, 0x1, 0x0, 0x0, 0x8}]}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000600)={r4, 0x3, 0x2, 0xffff}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet6(0xa, 0x2, 0x6) socket$key(0xf, 0x3, 0x2) r7 = socket(0x8, 0x5, 0xffff) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x7f, 0x3, [0xfffffffffffffff7, 0x0, 0x400]}, &(0x7f0000000300)=0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000340)={r8, 0x6, 0xffffffff, 0x0, 0xfffffffffffffffb}, &(0x7f0000000380)=0x14) setsockopt(r1, 0x6, 0x5, &(0x7f0000000bc0)="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", 0x1000) setsockopt$inet6_opts(r7, 0x29, 0x39, &(0x7f00000003c0)=@hopopts={0x89, 0x1, [], [@enc_lim={0x4, 0x1, 0x80000001}, @jumbo={0xc2, 0x4, 0x6}]}, 0x18) 2018/03/31 03:12:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xc, @multicast1=0xe0000001}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x327}, 0x4) 2018/03/31 03:12:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000200)=@sco, &(0x7f0000000140)=0x80) preadv(r2, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/210, 0xd2}, {&(0x7f0000000580)=""/203, 0xcb}, {&(0x7f0000000680)=""/78, 0x4e}, {&(0x7f0000000700)=""/160, 0xa0}], 0x5, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @random="3bed3e411470"}, 0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'}) r3 = socket$inet6(0xa, 0xb, 0x7ff) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff19) accept(r0, &(0x7f0000000940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x80) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x4c033, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000180)=0xb) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x7e, {{0xa, 0x4e24, 0x364, @loopback={0x0, 0x1}, 0x9}}}, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)="2e000000000000002a3d7208ff0900") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000cc0)=[{&(0x7f0000000840)="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", 0xfa}, {&(0x7f00000004c0)="8e05fc7837abc73a4fc3acff50e9811a477c79d3a63317eedbbceb23615d74fb0b9a173f15e84f8d7f9985cc5da5f8c227f24f34fc215b87667ed75f0d6a76843f9c12332e8c5ee8e94b984e3163dc5e277ee361c47063bea9", 0x59}, {&(0x7f0000000b00)="e22245ecb01469c71c9785c1bd3f4145590c3f524e79159a98b72b334e82ec7787460febf49a8ee36854f50ce2eaf165845dc54591890d924bb6da5c00e964aad71c6ec13d48b9191f7ad0455d583d5979be172550943c60a2168b130bcc5342040d4b93d4d5289c1bbf2e400309c5772a667bfa117b9aac410f5ff9554aa5eddf5a191299cd5d66449474468d26cc6188404a60c163e496bcc5a9799378196814d14b549d5138c42e23c2815f94cc90da5707", 0xb3}, {&(0x7f0000000bc0)="d0beed3fcccebd270426bf7ef0571642", 0x10}, {&(0x7f0000000c80)="8b05", 0x2}], 0x5) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0xfffffffffffffc01, 0x4) 2018/03/31 03:12:54 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) r2 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_netfilter(r2, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400800200}, 0xc, &(0x7f00000013c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000c03cbfbe3cfc44978c31c05b3d3c8d8b573a54d2bbaf3fc3238269d73aa2ce1658f7c98e27c47cbdab6e110d8da278ac81fc9fda6d000cc05fe1f742621d0c688f4f1fd9ad6886f916e0402d900d0d4a36413ab0de88051d9bd87b4c51b9e81d53440eae771790dce733cfcef4a01dc5030f6070c96e2497956983b6ae192c11488965d3dd6ebfd216a307c5be95e223055b6fac152aede9961a899060561c6f627503e31232b69c7603b186d51c3988"], 0x14}, 0x1, 0x0, 0x0, 0x8000000000800}, 0x8040) write(r1, &(0x7f0000000000), 0x0) 2018/03/31 03:12:54 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000880)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="240003000000000000000d000000080006007f000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/128, 0x80}], 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000900)=0x8) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000000580), 0x0) r6 = socket$inet6(0xa, 0x5, 0x800) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r6, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000940)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r1, @ANYBLOB="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"], 0xd0}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) 2018/03/31 03:12:54 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r4, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) close(r4) 2018/03/31 03:12:55 executing program 1: r0 = socket$inet(0x2, 0x3, 0x200000002) mmap(&(0x7f0000ab2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x2d5) pipe(&(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080), &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, 0x1, 0x6}) 2018/03/31 03:12:55 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x2ec) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0x10, 0x80007, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/31 03:12:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="125641100000009d94f18b3801547581cc5d91c671ab140200000000004000000000b7556612dced3ffe45d023fe053ac253bfe39fb1e5bb107b32dbc38a7b974e93c1bd03d179f89361734dae051a1949fac830f7cc3f9928ec2e684188dfa7f07f13e73c2b5835ceea60e9a508f1a69b74d4ad52902521dc8a"], 0x10}}], 0x2, 0x0) 2018/03/31 03:12:55 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)='A', 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000100)=@sco, 0x8, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/75, 0x4b}], 0x1, &(0x7f0000001840)=""/158, 0x9e}, 0x0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/31 03:12:55 executing program 5: epoll_create1(0x80000) r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40002008}) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x14}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r3 = epoll_create1(0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a3aff4)) epoll_pwait(r3, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000280)={"7369743000000000000000000000c9d7", {0x2, 0x4e23, @rand_addr=0x3}}) socket$inet(0x2, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0], 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) r6 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000003c0)=""/171, &(0x7f0000000480)=0xab) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) 2018/03/31 03:12:55 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r2, r1, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r4, 0x35}) 2018/03/31 03:12:55 executing program 7: r0 = socket(0x280000000012, 0x80007, 0x3d) write(r0, &(0x7f0000000040)="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", 0xfffffffffffffef4) 2018/03/31 03:12:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000), 0x4) syz_emit_ethernet(0xe81, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88a9, "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"}}}, 0x0) socketpair$ax25(0x3, 0x5, 0xfd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/31 03:12:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x4c}, {0x800000002000006}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) getpeername(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000000)=0x80) 2018/03/31 03:12:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) socketpair(0x14, 0x7, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000800)="2f603ced05c5df583d3428f5cd5a78bddead88767808c6042311545f7ed6da2f955e9f329b33e024b052afd1b8f7bdd46923e6be1e24a7238ca054829bbdaed5c67dc9f25112af60002d72ca79bf86cb0c14a0616e73107e358fbd37456f6302ec5ded5ebe56a1d6249712c2a0e83b", 0x6f}], 0x1, &(0x7f0000001680)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030}, 0x4008004) 2018/03/31 03:12:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x0, [0x20000380, 0x0, 0x0, 0x20000540, 0x20000570], 0x0, &(0x7f00000010c0), &(0x7f0000000e40)=ANY=[]}, 0x78) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0xaec, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000680, 0x0, 0x0, 0x200008b8, 0x200008e8], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x10, 0x88a8, '\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xd8, 0xd8, 0x110, [@realm={'realm\x00', 0x10, {{0x400}}}, @state={'state\x00', 0x8, {{0x20}}}]}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}, {{{0x5, 0x50, 0x8a6c, 'bcsf0\x00', 'bcsf0\x00', 'syzkaller1\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xc0, 0xc0, 0xf8, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@dev={0xac, 0x14, 0x14, 0x16}, [0x0, 0xff000000, 0xffffffff, 0xffffffff], 0x4e20, 0x21, 0x7, 0x4e20, 0x20, 0x10}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x20, 0xe0f3, 'ip6gretap0\x00', 'gretap0\x00', 'gretap0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x100, 0x130, [@mark_m={'mark_m\x00', 0x18, {{0x6, 0x18, 0x3, 0x2}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x1, 0xf7}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xe1f}}}}]}]}, 0x440) socketpair(0x9, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0xfffffffffffffff8, 0x0, 0x10001, 0x100000001}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000a80)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000ac0)={'rose0\x00', r4}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000200)={0xffffffff, r3}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000b00)={0x0, 0x4}, &(0x7f0000000b40)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000b80)={r5, 0xa88, 0x1, [0x3f]}, 0xa) 2018/03/31 03:12:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23}}, 0x6, 0x2}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7fe0000000000000}}, 0x2, 0x6}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f00000001c0)="da", 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/31 03:12:55 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000040)="6a8be9e7439c63eac99ef143ef79155e74c4a0eafbc4f672f19b0d512c860b9d99d6f5b5a94b35440193f7d2a718a9f15d085b52074eee6e92932772c96567946b704c58acd2533eddf0b832400ce73e06ff95e324ce5ef424b020106ad6f3ddf4f438f7189fbe905d48a987cb5d844200939369f8ead14eef6d2ad26955a1", 0x7f, 0x1, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r2, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000280)="20100000326e835e", 0x8, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) 2018/03/31 03:12:55 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) connect$pptp(r0, &(0x7f0000000400)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) sendmsg$netlink(r1, &(0x7f0000000880)={&(0x7f00000008c0)=@kern={0x10}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000a00)=ANY=[@ANYRES32=r2], 0x1}], 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000840)={'dummy0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000940)={0x2, 'vlan0\x00'}, 0x18) r6 = accept(r3, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00000006c0)={0x80000001, 0x7, 0x7, 0x3, 0xfffffffffffffffa, 0x6, 0x10001, 0x3, 0xfffffffffffff800, 0x9, 0x7}, 0xb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000009c0)=0x1, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000800)={0x100000000000, 0x7, 0x8000}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000280)={r7, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000740)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x6c) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000300)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @random="ae17f466284e"}, 0x0, {0x2, 0x4e21}, 'syzkaller1\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r7, &(0x7f00000007c0)=0x2) pipe(&(0x7f0000000640)) 2018/03/31 03:12:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000328f4c)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/03/31 03:12:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="030001000000698d8afcfff087319544760f9a6ac0150abca69f53eb2bcd4d4d160d2cb7bd95c6b2801f9bb83de76fa75c45eb"], 0xa) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockname(r1, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000200)=0x100000000, &(0x7f0000000240)=0x2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7e000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000038a1eac852ca0ea49196a44eb7"], 0x2) [ 371.332544] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/31 03:12:55 executing program 0: r0 = socket$inet6(0xa, 0x10001, 0x8010000000000084) r1 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x800) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) socket$unix(0x1, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) shutdown(r3, 0x1) [ 371.396407] kernel msg: ebtables bug: please report to author: bad policy [ 371.419741] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 371.430579] kernel msg: ebtables bug: please report to author: bad policy [ 372.205055] sctp: [Deprecated]: syz-executor2 (pid 31603) Use of struct sctp_assoc_value in delayed_ack socket option. [ 372.205055] Use struct sctp_sack_info instead [ 497.173015] INFO: rcu_sched self-detected stall on CPU [ 497.178342] 0-...!: (1 GPs behind) idle=846/1/4611686018427387906 softirq=100268/100269 fqs=36 [ 497.187234] (t=125000 jiffies g=50380 c=50379 q=157) [ 497.192493] rcu_sched kthread starved for 124834 jiffies! g50380 c50379 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=1 [ 497.203222] rcu_sched I24560 8 2 0x80000000 [ 497.208827] Call Trace: [ 497.211396] __schedule+0x8fb/0x1ec0 [ 497.215084] ? __sched_text_start+0x8/0x8 [ 497.219205] ? lock_acquire+0x141/0x580 [ 497.223151] ? free_object+0x150/0x230 [ 497.227018] ? trace_event_raw_event_hrtimer_start+0x380/0x380 [ 497.232963] ? __debug_object_init+0x235/0x1040 [ 497.237612] ? debug_object_fixup+0x30/0x30 [ 497.241907] ? lock_downgrade+0x980/0x980 [ 497.246031] ? lock_release+0xa40/0xa40 [ 497.249981] schedule+0xf5/0x430 [ 497.253333] ? do_raw_spin_trylock+0x190/0x190 [ 497.257890] ? __schedule+0x1ec0/0x1ec0 [ 497.261835] ? force_qs_rnp+0x2d3/0x380 [ 497.265786] ? trace_hardirqs_on+0xd/0x10 [ 497.269909] ? prepare_to_swait+0x18f/0x4f0 [ 497.274206] ? __lockdep_init_map+0xe4/0x650 [ 497.278596] ? lockdep_init_map+0x9/0x10 [ 497.282637] ? init_timer_on_stack_key+0xb7/0xe0 [ 497.287384] schedule_timeout+0x118/0x230 [ 497.291521] ? usleep_range+0x190/0x190 [ 497.295477] ? __next_timer_interrupt+0x150/0x150 [ 497.300302] rcu_gp_kthread+0x9dd/0x18e0 [ 497.304343] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 497.309519] ? rcu_batches_completed_sched+0x10/0x10 [ 497.314598] ? trace_hardirqs_off+0x10/0x10 [ 497.318896] ? can_migrate_task+0x1411/0x1c20 [ 497.323383] ? find_held_lock+0x35/0x1d0 [ 497.327430] ? finish_task_switch+0x1c1/0x7e0 [ 497.331915] ? lock_downgrade+0x980/0x980 [ 497.336038] ? lock_release+0xa40/0xa40 [ 497.339993] ? rcu_read_lock_sched_held+0x108/0x120 [ 497.344984] ? do_raw_spin_trylock+0x190/0x190 [ 497.349545] ? compat_start_thread+0x80/0x80 [ 497.353926] ? _raw_spin_unlock_irq+0x27/0x70 [ 497.358395] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 497.363389] ? trace_hardirqs_on+0xd/0x10 [ 497.367518] ? _raw_spin_unlock_irq+0x27/0x70 [ 497.371986] ? finish_task_switch+0x1c1/0x7e0 [ 497.376458] ? finish_task_switch+0x182/0x7e0 [ 497.380939] ? copy_overflow+0x20/0x20 [ 497.384805] ? __schedule+0x903/0x1ec0 [ 497.388756] ? trace_hardirqs_off+0x10/0x10 [ 497.393055] ? find_held_lock+0x35/0x1d0 [ 497.397093] ? find_held_lock+0x35/0x1d0 [ 497.407297] ? complete+0x62/0x80 [ 497.410738] ? __schedule+0x1ec0/0x1ec0 [ 497.414690] ? do_wait_intr_irq+0x3e0/0x3e0 [ 497.418989] ? __lockdep_init_map+0xe4/0x650 [ 497.423392] ? do_raw_spin_trylock+0x190/0x190 [ 497.427951] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 497.432942] ? trace_hardirqs_on+0xd/0x10 [ 497.437068] ? __kthread_parkme+0x176/0x240 [ 497.441365] kthread+0x33c/0x400 [ 497.444708] ? rcu_batches_completed_sched+0x10/0x10 [ 497.449785] ? kthread_stop+0x7a0/0x7a0 [ 497.453756] ret_from_fork+0x3a/0x50 [ 497.457459] NMI backtrace for cpu 0 [ 497.461058] CPU: 0 PID: 31633 Comm: syz-executor1 Not tainted 4.16.0-rc6+ #287 [ 497.468386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.477714] Call Trace: [ 497.480271] [ 497.482398] dump_stack+0x194/0x24d [ 497.485999] ? arch_local_irq_restore+0x53/0x53 [ 497.490734] ? lock_release+0xa40/0xa40 [ 497.494687] ? nmi_cpu_backtrace+0x1be/0x210 [ 497.499070] ? rcu_dump_cpu_stacks+0x9d/0x1de [ 497.503544] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 497.508019] nmi_cpu_backtrace+0x1d2/0x210 [ 497.512231] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 497.516702] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 497.521969] arch_trigger_cpumask_backtrace+0x14/0x20 [ 497.527138] rcu_dump_cpu_stacks+0x186/0x1de [ 497.531527] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 497.536352] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 497.541874] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 497.547046] ? select_idle_sibling+0x86d/0xda0 [ 497.551607] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 497.556775] ? enqueue_entity+0x34f/0x2030 [ 497.560985] ? rcu_read_unlock+0x70/0x70 [ 497.565027] ? lock_acquire+0x1d5/0x580 [ 497.568974] ? lock_acquire+0x1d5/0x580 [ 497.572921] ? notifier_call_chain+0x136/0x2c0 [ 497.577476] ? lock_downgrade+0x980/0x980 [ 497.581599] ? lock_release+0xa40/0xa40 [ 497.585548] ? lock_release+0xa40/0xa40 [ 497.589499] ? raise_softirq_irqoff+0x320/0x320 [ 497.594145] ? lock_acquire+0x1d5/0x580 [ 497.598095] ? lock_acquire+0x1d5/0x580 [ 497.602044] ? cpuacct_account_field+0x1e4/0x3b0 [ 497.606780] ? lock_downgrade+0x980/0x980 [ 497.610912] ? __acct_update_integrals+0x339/0x4d0 [ 497.615819] ? taskstats_exit+0xfc0/0xfc0 [ 497.619949] ? lock_downgrade+0x980/0x980 [ 497.624081] ? lock_release+0xa40/0xa40 [ 497.628037] rcu_check_callbacks+0x238/0xd20 [ 497.632433] ? rcu_cpu_stall_reset+0x260/0x260 [ 497.637010] ? trace_hardirqs_off+0xd/0x10 [ 497.641228] ? raise_softirq+0x325/0x490 [ 497.645438] ? raise_softirq_irqoff+0x320/0x320 [ 497.650094] ? read_boot_clock64+0x70/0x70 [ 497.654326] ? lock_downgrade+0x980/0x980 [ 497.658452] ? hrtimer_run_queues+0x5e/0x380 [ 497.662838] ? run_local_timers+0x14c/0x1b0 [ 497.667146] ? timer_clear_idle+0x50/0x50 [ 497.671274] ? account_process_tick+0xd4/0x3e0 [ 497.675830] ? thread_group_cputime+0xef0/0xef0 [ 497.680475] ? get_monotonic_coarse64+0x470/0x470 [ 497.685304] update_process_times+0x30/0x60 [ 497.689604] tick_sched_handle+0x85/0x160 [ 497.693729] tick_sched_timer+0x42/0x120 [ 497.697770] __hrtimer_run_queues+0x39c/0xec0 [ 497.702242] ? tick_sched_do_timer+0xe0/0xe0 [ 497.706627] ? hrtimer_fixup_init+0x70/0x70 [ 497.710940] ? pvclock_read_flags+0x160/0x160 [ 497.715415] ? lock_acquire+0x1d5/0x580 [ 497.719452] ? ktime_get+0x26f/0x3a0 [ 497.723146] ? kvm_clock_get_cycles+0x25/0x30 [ 497.727618] ? ktime_get_update_offsets_now+0x34a/0x520 [ 497.732960] ? do_timer+0x50/0x50 [ 497.736389] ? native_apic_msr_write+0x5c/0x80 [ 497.740954] ? rcu_idle_enter+0x530/0x530 [ 497.745094] ? lapic_next_event+0x54/0x80 [ 497.749220] ? clockevents_program_event+0x108/0x2e0 [ 497.754301] hrtimer_interrupt+0x2a5/0x6f0 [ 497.758521] smp_apic_timer_interrupt+0x14a/0x700 [ 497.763341] ? smp_call_function_single_interrupt+0x640/0x640 [ 497.769205] ? _raw_spin_lock+0x32/0x40 [ 497.773156] ? _raw_spin_unlock+0x22/0x30 [ 497.777281] ? handle_edge_irq+0x2b4/0x7c0 [ 497.781601] ? task_prio+0x50/0x50 [ 497.785118] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 497.789940] apic_timer_interrupt+0xf/0x20 [ 497.794145] [ 497.796360] RIP: 0010:native_queued_spin_lock_slowpath+0x1c2/0xfa0 [ 497.802653] RSP: 0018:ffff880192732720 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff12 [ 497.810336] RAX: 0000000000000001 RBX: ffff8801b29f05c0 RCX: dffffc0000000000 [ 497.817581] RDX: 0000000000000004 RSI: ffff8801927327f0 RDI: ffff8801b29f05c0 [ 497.824827] RBP: ffff880192732a98 R08: ffffffff85841401 R09: 0000000000000000 [ 497.832076] R10: ffff8801927329b8 R11: ffff8801b29f05d8 R12: ffffed00324e64fe [ 497.839848] R13: ffff880192732a70 R14: 1ffff100324e64ea R15: 0000000000000003 [ 497.850155] ? sch_direct_xmit+0x361/0x1140 [ 497.854458] ? __pv_queued_spin_lock_slowpath+0x1480/0x1480 [ 497.860153] ? skb_network_protocol+0xef/0x4b0 [ 497.864714] ? netif_skb_features+0x5ff/0x9b0 [ 497.869187] ? __skb_gso_segment+0x810/0x810 [ 497.873577] ? lock_acquire+0x1d5/0x580 [ 497.877539] ? lock_acquire+0x1d5/0x580 [ 497.881579] ? sch_direct_xmit+0x361/0x1140 [ 497.885880] ? validate_xmit_skb+0x512/0xb00 [ 497.890279] ? lock_release+0xa40/0xa40 [ 497.894249] ? netif_skb_features+0x9b0/0x9b0 [ 497.898732] ? pfifo_fast_dequeue+0x39a/0xb00 [ 497.903226] ? trace_hardirqs_on+0xd/0x10 [ 497.907362] ? __local_bh_enable_ip+0x121/0x230 [ 497.912026] do_raw_spin_lock+0x185/0x220 [ 497.916165] _raw_spin_lock+0x32/0x40 [ 497.919943] ? sch_direct_xmit+0x361/0x1140 [ 497.924243] sch_direct_xmit+0x361/0x1140 [ 497.928511] ? pfifo_fast_peek+0x1c0/0x1c0 [ 497.932751] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 497.938280] ? lock_acquire+0x1d5/0x580 [ 497.942374] ? lock_acquire+0x1d5/0x580 [ 497.946326] ? pfifo_fast_enqueue+0x34f/0x620 [ 497.950891] __qdisc_run+0x57d/0x18e0 [ 497.954675] ? sch_direct_xmit+0x1140/0x1140 [ 497.959061] ? _raw_spin_unlock+0x22/0x30 [ 497.963183] ? pfifo_fast_enqueue+0x3aa/0x620 [ 497.967658] ? lock_release+0xa40/0xa40 [ 497.971704] ? pfifo_fast_dequeue+0xb00/0xb00 [ 497.976181] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 497.981350] ? netdev_pick_tx+0x17f/0x2c0 [ 497.985492] __dev_queue_xmit+0xb8b/0x2fc0 [ 497.989798] ? netdev_pick_tx+0x2c0/0x2c0 [ 497.993931] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 497.999189] ? lock_acquire+0x1d5/0x580 [ 498.003142] ? ebt_do_table+0x17b2/0x1f40 [ 498.007265] ? lock_downgrade+0x980/0x980 [ 498.011389] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.016579] ? lock_release+0xa40/0xa40 [ 498.021143] ? ebt_do_table+0x17b2/0x1f40 [ 498.025266] ? trace_hardirqs_on+0xd/0x10 [ 498.029653] ? __local_bh_enable_ip+0x121/0x230 [ 498.042650] ? _raw_read_unlock_bh+0x30/0x40 [ 498.047468] ? br_nf_post_routing+0x494/0x1570 [ 498.052119] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 498.056942] ? ebt_unregister_table+0x80/0x80 [ 498.061411] ? trace_hardirqs_on+0xd/0x10 [ 498.065535] ? __local_bh_enable_ip+0x121/0x230 [ 498.070179] ? _raw_read_unlock_bh+0x30/0x40 [ 498.074564] ? lock_acquire+0x1d5/0x580 [ 498.078552] ? lock_acquire+0x1d5/0x580 [ 498.082530] ? br_forward_finish+0x392/0x530 [ 498.087087] ? lock_downgrade+0x980/0x980 [ 498.091217] dev_queue_xmit+0x17/0x20 [ 498.094993] ? dev_queue_xmit+0x17/0x20 [ 498.098953] br_dev_queue_push_xmit+0x196/0x5a0 [ 498.103599] ? nf_hook_slow+0xd3/0x1a0 [ 498.107589] br_forward_finish+0xc8/0x530 [ 498.111719] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 498.116551] ? ebt_in_hook+0x65/0x80 [ 498.120678] ? br_fdb_offloaded_set+0x90/0x90 [ 498.125151] ? nf_hook_slow+0xd3/0x1a0 [ 498.129193] __br_forward+0x533/0xc80 [ 498.132969] ? br_forward_finish+0x530/0x530 [ 498.137360] ? br_allowed_ingress+0x13c/0x16a0 [ 498.141922] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 498.146743] ? br_multicast_count+0x7e/0x90 [ 498.151044] br_flood+0x665/0x770 [ 498.154480] ? br_forward+0x2f0/0x2f0 [ 498.158257] ? lock_release+0xa40/0xa40 [ 498.162226] br_dev_xmit+0xa68/0x1550 [ 498.166006] ? br_poll_controller+0x10/0x10 [ 498.170317] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.175496] dev_hard_start_xmit+0x24e/0xac0 [ 498.179880] ? validate_xmit_skb_list+0x120/0x120 [ 498.184708] ? netif_skb_features+0x5ff/0x9b0 [ 498.189193] ? netdev_cmd_to_name+0x60/0x60 [ 498.193498] ? __skb_gso_segment+0x810/0x810 [ 498.197884] ? validate_xmit_xfrm+0xb8/0xd90 [ 498.202272] ? lock_acquire+0x1d5/0x580 [ 498.206223] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 498.210612] ? validate_xmit_skb+0x512/0xb00 [ 498.214999] ? netif_skb_features+0x9b0/0x9b0 [ 498.219480] ? depot_save_stack+0x2ca/0x460 [ 498.223795] ? lock_downgrade+0x980/0x980 [ 498.227925] ? netdev_pick_tx+0x17f/0x2c0 [ 498.232060] __dev_queue_xmit+0x26bf/0x2fc0 [ 498.236372] ? is_bpf_text_address+0xa4/0x120 [ 498.240851] ? netdev_pick_tx+0x2c0/0x2c0 [ 498.244976] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.250166] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 498.254906] ? lock_acquire+0x1d5/0x580 [ 498.258858] ? lock_acquire+0x1d5/0x580 [ 498.262811] ? enqueue_to_backlog+0x4d9/0xe30 [ 498.267293] ? lock_downgrade+0x980/0x980 [ 498.271420] ? __raise_softirq_irqoff+0x1fe/0x2c0 [ 498.276241] ? raise_softirq+0x490/0x490 [ 498.280280] ? do_raw_spin_trylock+0x190/0x190 [ 498.284844] ? pvclock_read_flags+0x160/0x160 [ 498.289341] ? lock_release+0xa40/0xa40 [ 498.293300] ? trace_hardirqs_on+0xd/0x10 [ 498.297425] ? enqueue_to_backlog+0x2c4/0xe30 [ 498.301896] ? ktime_get_with_offset+0x2c1/0x420 [ 498.306628] ? net_tx_action+0xd60/0xd60 [ 498.310682] ? trace_hardirqs_on+0xd/0x10 [ 498.314895] ? lock_acquire+0x1d5/0x580 [ 498.319048] ? ip_finish_output+0x864/0xd60 [ 498.323362] ? lock_downgrade+0x980/0x980 [ 498.327503] ? lock_release+0xa40/0xa40 [ 498.331453] ? ip_local_out+0x95/0x160 [ 498.335420] ? do_xdp_generic+0x1420/0x1420 [ 498.339724] ? erspan_xmit+0x779/0x22a0 [ 498.343683] ? sch_direct_xmit+0x40d/0x1140 [ 498.347987] ? __qdisc_run+0x57d/0x18e0 [ 498.351947] ? __dev_queue_xmit+0xb8b/0x2fc0 [ 498.356335] ? br_dev_queue_push_xmit+0x196/0x5a0 [ 498.361151] ? br_forward_finish+0xc8/0x530 [ 498.365799] ? __br_forward+0x533/0xc80 [ 498.369756] dev_queue_xmit+0x17/0x20 [ 498.373533] ? dev_queue_xmit+0x17/0x20 [ 498.377576] ip_finish_output2+0xf4d/0x1550 [ 498.382486] ? sctp_outq_flush+0xabb/0x4060 [ 498.386783] ? sctp_outq_uncork+0x5a/0x70 [ 498.390913] ? dst_output+0x140/0x140 [ 498.394705] ? ipv4_mtu+0x411/0x580 [ 498.398318] ? do_add_counters+0x550/0x550 [ 498.402528] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 498.406653] ? iptable_nat_ipv4_fn+0x40/0x40 [ 498.411057] ip_finish_output+0x864/0xd60 [ 498.415187] ? ip_finish_output+0x864/0xd60 [ 498.419494] ? ip_fragment.constprop.47+0x200/0x200 [ 498.424509] ? iptable_mangle_hook+0xaf/0x4a0 [ 498.428992] ? netif_rx_ni+0x3c0/0x3c0 [ 498.432865] ? iptable_nat_ipv4_out+0x2c/0x40 [ 498.437696] ? nf_hook_slow+0xd3/0x1a0 [ 498.441584] ip_mc_output+0x271/0x1350 [ 498.445460] ? ip_queue_xmit+0x1920/0x1920 [ 498.449675] ? lock_downgrade+0x980/0x980 [ 498.453801] ? iptable_security_hook+0x65/0x80 [ 498.458372] ? nf_hook_slow+0xd3/0x1a0 [ 498.462248] ? ip_idents_reserve+0x1e6/0x2a0 [ 498.466652] ? pskb_expand_head+0x657/0x1210 [ 498.471052] ? __ip_local_out+0x52c/0xa30 [ 498.475183] ? ip_copy_addrs+0xe0/0xe0 [ 498.479049] ? skb_copy_ubufs+0x1910/0x1910 [ 498.483352] ? ip_fragment.constprop.47+0x200/0x200 [ 498.488346] ? __ip_select_ident+0x168/0x270 [ 498.492733] ? ip_idents_reserve+0x2a0/0x2a0 [ 498.497121] ip_local_out+0x95/0x160 [ 498.500813] iptunnel_xmit+0x556/0x810 [ 498.504679] ip_tunnel_xmit+0x177b/0x3550 [ 498.508812] ? __ip_rt_update_pmtu+0xa60/0xa60 [ 498.513372] ? ip_md_tunnel_xmit+0x14d0/0x14d0 [ 498.517928] ? lock_downgrade+0x980/0x980 [ 498.522055] ? pvclock_read_flags+0x160/0x160 [ 498.526529] ? kvm_clock_get_cycles+0x25/0x30 [ 498.531002] ? ktime_get+0x3a0/0x3a0 [ 498.534706] __gre_xmit+0x546/0x8b0 [ 498.538310] erspan_xmit+0x779/0x22a0 [ 498.542087] ? gretap_fb_dev_create+0x250/0x250 [ 498.546737] dev_hard_start_xmit+0x24e/0xac0 [ 498.551133] ? validate_xmit_skb_list+0x120/0x120 [ 498.556138] ? __skb_gso_segment+0x810/0x810 [ 498.560787] ? lock_acquire+0x1d5/0x580 [ 498.564738] ? lock_acquire+0x1d5/0x580 [ 498.568697] ? sch_direct_xmit+0x361/0x1140 [ 498.573014] ? validate_xmit_skb+0x512/0xb00 [ 498.577400] ? lock_release+0xa40/0xa40 [ 498.581348] ? netif_skb_features+0x9b0/0x9b0 [ 498.585816] ? pfifo_fast_dequeue+0x39a/0xb00 [ 498.590286] ? trace_hardirqs_on+0xd/0x10 [ 498.594411] ? __local_bh_enable_ip+0x121/0x230 [ 498.599062] sch_direct_xmit+0x40d/0x1140 [ 498.603187] ? pfifo_fast_peek+0x1c0/0x1c0 [ 498.607402] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 498.612919] ? lock_acquire+0x1d5/0x580 [ 498.616868] ? lock_acquire+0x1d5/0x580 [ 498.620820] ? pfifo_fast_enqueue+0x34f/0x620 [ 498.625299] __qdisc_run+0x57d/0x18e0 [ 498.629076] ? sch_direct_xmit+0x1140/0x1140 [ 498.633475] ? _raw_spin_unlock+0x22/0x30 [ 498.637601] ? pfifo_fast_enqueue+0x3aa/0x620 [ 498.642083] ? lock_release+0xa40/0xa40 [ 498.646038] ? pfifo_fast_dequeue+0xb00/0xb00 [ 498.651293] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.656470] ? netdev_pick_tx+0x17f/0x2c0 [ 498.660592] __dev_queue_xmit+0xb8b/0x2fc0 [ 498.664810] ? netdev_pick_tx+0x2c0/0x2c0 [ 498.668943] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.674375] ? lock_acquire+0x1d5/0x580 [ 498.678338] ? ebt_do_table+0x17b2/0x1f40 [ 498.682472] ? lock_downgrade+0x980/0x980 [ 498.686609] ? lock_release+0xa40/0xa40 [ 498.690562] ? ebt_do_table+0x17b2/0x1f40 [ 498.694692] ? trace_hardirqs_on+0xd/0x10 [ 498.698815] ? __local_bh_enable_ip+0x121/0x230 [ 498.703466] ? _raw_read_unlock_bh+0x30/0x40 [ 498.707853] ? br_nf_post_routing+0x494/0x1570 [ 498.712412] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 498.717235] ? ebt_unregister_table+0x80/0x80 [ 498.721718] ? trace_hardirqs_on+0xd/0x10 [ 498.725842] ? __local_bh_enable_ip+0x121/0x230 [ 498.730493] ? _raw_read_unlock_bh+0x30/0x40 [ 498.734885] ? lock_acquire+0x1d5/0x580 [ 498.738837] ? lock_acquire+0x1d5/0x580 [ 498.742808] ? br_forward_finish+0x392/0x530 [ 498.747195] ? lock_downgrade+0x980/0x980 [ 498.751333] dev_queue_xmit+0x17/0x20 [ 498.755111] ? dev_queue_xmit+0x17/0x20 [ 498.759069] br_dev_queue_push_xmit+0x196/0x5a0 [ 498.763802] ? nf_hook_slow+0xd3/0x1a0 [ 498.767668] br_forward_finish+0xc8/0x530 [ 498.771805] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 498.776646] ? ebt_in_hook+0x65/0x80 [ 498.780434] ? br_fdb_offloaded_set+0x90/0x90 [ 498.784924] ? nf_hook_slow+0xd3/0x1a0 [ 498.788793] __br_forward+0x533/0xc80 [ 498.792580] ? br_forward_finish+0x530/0x530 [ 498.796972] ? br_allowed_ingress+0x13c/0x16a0 [ 498.801899] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 498.806722] ? br_multicast_count+0x7e/0x90 [ 498.811022] br_flood+0x665/0x770 [ 498.814450] ? br_forward+0x2f0/0x2f0 [ 498.818252] ? lock_release+0xa40/0xa40 [ 498.822202] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.827549] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.832725] br_dev_xmit+0xa68/0x1550 [ 498.836515] ? br_poll_controller+0x10/0x10 [ 498.840829] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.846022] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.851193] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.856362] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.861546] ? fib_table_lookup+0xa04/0x1ba0 [ 498.865936] dev_hard_start_xmit+0x24e/0xac0 [ 498.870328] ? validate_xmit_skb_list+0x120/0x120 [ 498.875149] ? netif_skb_features+0x5ff/0x9b0 [ 498.879622] ? netdev_cmd_to_name+0x60/0x60 [ 498.883926] ? __skb_gso_segment+0x810/0x810 [ 498.888316] ? validate_xmit_xfrm+0xb8/0xd90 [ 498.892705] ? lock_acquire+0x1d5/0x580 [ 498.896661] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 498.901072] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 498.906237] ? __debug_object_init+0x235/0x1040 [ 498.910895] ? validate_xmit_skb+0x512/0xb00 [ 498.915279] ? netif_skb_features+0x9b0/0x9b0 [ 498.919751] ? do_raw_spin_trylock+0x190/0x190 [ 498.924662] ? netdev_pick_tx+0x17f/0x2c0 [ 498.928785] __dev_queue_xmit+0x26bf/0x2fc0 [ 498.933085] ? lock_downgrade+0x980/0x980 [ 498.937206] ? netdev_pick_tx+0x2c0/0x2c0 [ 498.941945] ? arp_constructor+0x37a/0xc10 [ 498.946167] ? lock_downgrade+0x980/0x980 [ 498.950293] ? lock_release+0xa40/0xa40 [ 498.954251] ? refcount_inc_not_zero+0xfe/0x180 [ 498.958899] ? lock_acquire+0x1d5/0x580 [ 498.962869] ? lock_acquire+0x1d5/0x580 [ 498.966823] ? __neigh_create+0x165e/0x1d90 [ 498.971122] ? lock_downgrade+0x980/0x980 [ 498.975249] ? lock_release+0xa40/0xa40 [ 498.979206] ? arp_mc_map+0xa60/0xa60 [ 498.982983] ? do_raw_write_trylock+0x190/0x190 [ 498.987641] ? __neigh_create+0x165e/0x1d90 [ 498.991941] ? trace_hardirqs_on+0xd/0x10 [ 498.996066] ? __local_bh_enable_ip+0x121/0x230 [ 499.000723] ? _raw_write_unlock_bh+0x30/0x40 [ 499.005197] ? __neigh_create+0xc0d/0x1d90 [ 499.009412] ? trace_hardirqs_on+0xd/0x10 [ 499.013540] ? lock_acquire+0x1d5/0x580 [ 499.017494] ? ip_finish_output2+0x91a/0x1550 [ 499.021969] ? lock_downgrade+0x980/0x980 [ 499.026102] ? lock_release+0xa40/0xa40 [ 499.030054] ? do_raw_write_trylock+0x190/0x190 [ 499.034701] ? memcpy+0x45/0x50 [ 499.037963] dev_queue_xmit+0x17/0x20 [ 499.041741] ? dev_queue_xmit+0x17/0x20 [ 499.045960] neigh_resolve_output+0x5e2/0xa00 [ 499.050439] ? ether_setup+0x2d0/0x2d0 [ 499.054328] ? __neigh_event_send+0x1040/0x1040 [ 499.058977] ? refcount_add+0x24/0x60 [ 499.062769] ? ip_finish_output2+0x2aa/0x1550 [ 499.067417] ip_finish_output2+0x91a/0x1550 [ 499.071743] ? ipt_do_table+0xe43/0x19b0 [ 499.076904] ? dst_output+0x140/0x140 [ 499.080686] ? ipv4_mtu+0x411/0x580 [ 499.084290] ? __build_flow_key.constprop.52+0x630/0x630 [ 499.089725] ? do_add_counters+0x550/0x550 [ 499.093941] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 499.098071] ? iptable_nat_ipv4_fn+0x40/0x40 [ 499.102496] ip_finish_output+0x864/0xd60 [ 499.106631] ? ip_finish_output+0x864/0xd60 [ 499.110940] ? ip_fragment.constprop.47+0x200/0x200 [ 499.115936] ? iptable_mangle_hook+0xaf/0x4a0 [ 499.120410] ? netif_rx_ni+0x3c0/0x3c0 [ 499.124276] ? iptable_nat_ipv4_out+0x2c/0x40 [ 499.128749] ? nf_hook_slow+0xd3/0x1a0 [ 499.132613] ip_mc_output+0x271/0x1350 [ 499.136637] ? ip_queue_xmit+0x1920/0x1920 [ 499.140850] ? lock_downgrade+0x980/0x980 [ 499.145151] ? iptable_security_hook+0x65/0x80 [ 499.149717] ? nf_hook_slow+0xd3/0x1a0 [ 499.153588] ? __ip_local_out+0x52c/0xa30 [ 499.157712] ? ip_copy_addrs+0xe0/0xe0 [ 499.161578] ? alloc_skb_with_frags+0x750/0x750 [ 499.166234] ? kasan_unpoison_shadow+0x35/0x50 [ 499.170800] ? ip_fragment.constprop.47+0x200/0x200 [ 499.175794] ? crc32c_pcl_intel_update+0xd5/0x210 [ 499.180614] ip_local_out+0x95/0x160 [ 499.184305] ip_queue_xmit+0x8c0/0x1920 [ 499.188254] ? ip_build_and_send_pkt+0xc80/0xc80 [ 499.192987] ? sctp_csum_update+0x23/0x30 [ 499.197110] ? sctp_csum_combine+0x30/0x30 [ 499.201323] ? __skb_checksum+0x4a9/0x7e0 [ 499.205456] sctp_v4_xmit+0x108/0x140 [ 499.209235] sctp_packet_transmit+0x22a5/0x37c0 [ 499.213882] ? sctp_packet_config+0xc80/0xc80 [ 499.218353] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 499.223532] ? lock_acquire+0x1d5/0x580 [ 499.227493] ? lock_acquire+0x1d5/0x580 [ 499.231449] ? lock_downgrade+0x980/0x980 [ 499.235571] ? lock_release+0xa40/0xa40 [ 499.239521] ? __build_flow_key.constprop.52+0x630/0x630 [ 499.245045] ? rt_cpu_seq_next+0x160/0x160 [ 499.251080] ? dst_release+0x3a/0x90 [ 499.254773] ? __sctp_packet_append_chunk+0x155/0xe90 [ 499.260114] ? sctp_csum_update+0x30/0x30 [ 499.264673] ? sctp_packet_append_chunk+0xc70/0xc70 [ 499.269667] ? sctp_packet_init+0x25d/0x450 [ 499.273968] ? sctp_csum_combine+0x30/0x30 [ 499.278177] ? sctp_packet_release_owner+0x40/0x40 [ 499.283083] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 499.288248] sctp_outq_flush+0xabb/0x4060 [ 499.292372] ? work_on_cpu+0x10/0x360 [ 499.296146] ? arch_uprobe_analyze_insn+0xb0a/0x1250 [ 499.301240] ? sctp_check_transmitted+0x1da0/0x1da0 [ 499.306256] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 499.312642] ? lock_acquire+0x1d5/0x580 [ 499.316611] ? lock_downgrade+0x980/0x980 [ 499.320738] ? lock_release+0xa40/0xa40 [ 499.324688] ? unwind_next_frame.part.6+0x1a6/0xb40 [ 499.329684] ? __sctp_connect+0x829/0xca0 [ 499.333811] ? rcutorture_record_progress+0x10/0x10 [ 499.338806] ? is_bpf_text_address+0xa4/0x120 [ 499.343276] ? kernel_text_address+0xd1/0xe0 [ 499.347659] ? __unwind_start+0x169/0x330 [ 499.351784] ? __kernel_text_address+0xd/0x40 [ 499.356254] ? unwind_get_return_address+0x61/0xa0 [ 499.361155] ? __save_stack_trace+0x7e/0xd0 [ 499.365458] ? save_stack+0xa3/0xd0 [ 499.369058] ? save_stack+0x43/0xd0 [ 499.372658] ? __kasan_slab_free+0x11a/0x170 [ 499.377045] ? lock_acquire+0x1d5/0x580 [ 499.380997] ? debug_object_activate+0x307/0x730 [ 499.385731] ? lock_downgrade+0x980/0x980 [ 499.389854] ? lock_release+0xa40/0xa40 [ 499.393802] ? lock_release+0xa40/0xa40 [ 499.397748] ? do_raw_spin_trylock+0x190/0x190 [ 499.402306] ? __kmalloc+0x2ef/0x760 [ 499.405997] ? add_timer+0x5a0/0x1450 [ 499.409775] ? lock_downgrade+0x980/0x980 [ 499.413896] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 499.418972] ? debug_object_activate+0x307/0x730 [ 499.423704] ? _raw_spin_lock_irqsave+0x9e/0xc0 [ 499.428349] ? calc_wheel_index+0x13d/0x200 [ 499.432654] ? do_raw_spin_trylock+0x190/0x190 [ 499.437209] ? calc_wheel_index+0x200/0x200 [ 499.441505] ? trace_hardirqs_on+0xd/0x10 [ 499.445633] ? trace_hardirqs_on+0xd/0x10 [ 499.449756] ? add_timer+0x5a5/0x1450 [ 499.453533] ? mod_timer+0x13c0/0x13c0 [ 499.457398] ? sctp_init_cause+0x170/0x170 [ 499.461617] ? __rhashtable_insert_fast.constprop.31+0x7be/0x13f0 [ 499.467827] ? sctp_csum_update+0x30/0x30 [ 499.471959] ? __rhashtable_lookup.isra.21.constprop.33+0x6b0/0x6b0 [ 499.478356] ? lock_downgrade+0x980/0x980 [ 499.482490] ? sctp_outq_tail+0x7b8/0xb40 [ 499.486874] ? sctp_outq_free+0x20/0x20 [ 499.490848] ? sctp_endpoint_new+0xee0/0xee0 [ 499.495927] ? sctp_hash_cmp+0x79/0x220 [ 499.499884] sctp_outq_uncork+0x5a/0x70 [ 499.503836] sctp_do_sm+0x4e0/0x7040 [ 499.507536] ? sctp_do_8_2_transport_strike.isra.15+0x8a0/0x8a0 [ 499.513584] ? lock_downgrade+0x980/0x980 [ 499.517710] ? lock_release+0xa40/0xa40 [ 499.521664] ? sctp_v4_copy_addrlist+0x6d0/0x6d0 [ 499.526404] ? sctp_hash_transport+0x545/0x750 [ 499.530959] ? __rhashtable_insert_fast.constprop.31+0x13f0/0x13f0 [ 499.537251] ? sctp_hash_transport+0xec/0x750 [ 499.541722] ? sctp_transport_new+0x6be/0x840 [ 499.546192] ? sctp_transport_destroy_rcu+0x60/0x60 [ 499.551196] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 499.556720] ? __build_flow_key.constprop.52+0x630/0x630 [ 499.562145] ? refcount_inc_not_zero+0xfe/0x180 [ 499.566792] ? sctp_packet_init+0x25d/0x450 [ 499.571106] ? __sctp_packet_append_chunk+0xe90/0xe90 [ 499.576276] ? memcpy+0x45/0x50 [ 499.579559] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 499.584296] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 499.588947] __sctp_connect+0x829/0xca0 [ 499.592905] ? sctp_init_sock+0x13b0/0x13b0 [ 499.597224] ? lock_release+0xa40/0xa40 [ 499.601179] ? check_same_owner+0x320/0x320 [ 499.605826] ? do_raw_spin_trylock+0x190/0x190 [ 499.610390] ? lock_sock_nested+0x91/0x110 [ 499.614623] ? trace_hardirqs_on+0xd/0x10 [ 499.618745] ? __local_bh_enable_ip+0x121/0x230 [ 499.623399] sctp_connect+0xb4/0xf0 [ 499.627004] ? sctp_connect+0xb4/0xf0 [ 499.630788] inet_dgram_connect+0x16b/0x1f0 [ 499.635172] SYSC_connect+0x213/0x4a0 [ 499.638947] ? SYSC_bind+0x410/0x410 [ 499.642638] ? __handle_mm_fault+0x38c0/0x38c0 [ 499.647193] ? vmacache_find+0x5f/0x280 [ 499.651139] ? vmacache_update+0xfe/0x130 [ 499.655267] ? SyS_futex+0x269/0x390 [ 499.658955] ? __do_page_fault+0x358/0xbe0 [ 499.663165] ? do_futex+0x22a0/0x22a0 [ 499.666949] ? mm_fault_error+0x2c0/0x2c0 [ 499.671071] ? move_addr_to_kernel+0x60/0x60 [ 499.675462] SyS_connect+0x24/0x30 [ 499.678979] ? SyS_accept+0x30/0x30 [ 499.682582] do_syscall_64+0x281/0x940 [ 499.686449] ? vmalloc_sync_all+0x30/0x30 [ 499.690573] ? _raw_spin_unlock_irq+0x27/0x70 [ 499.695053] ? finish_task_switch+0x1c1/0x7e0 [ 499.699524] ? syscall_return_slowpath+0x550/0x550 [ 499.704435] ? syscall_return_slowpath+0x2ac/0x550 [ 499.709601] ? prepare_exit_to_usermode+0x350/0x350 [ 499.714609] ? prepare_exit_to_usermode+0x227/0x350 [ 499.719608] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 499.724343] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 499.729164] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 499.734346] RIP: 0033:0x454e79 [ 499.737527] RSP: 002b:00007f046df1bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 499.745209] RAX: ffffffffffffffda RBX: 00007f046df1c6d4 RCX: 0000000000454e79 [ 499.752454] RDX: 0000000000000010 RSI: 00000000200001c0 RDI: 0000000000000013 [ 499.759709] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 499.766954] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 499.774719] R13: 0000000000000059 R14: 00000000006f28f8 R15: 0000000000000001