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", 0x1000}, {&(0x7f00000012c0)="091aa0d9e974316fb1230aab2b8543a72be590141b1cdabb6ccc9e", 0x1b}, {&(0x7f0000001300)="905a08b8594ddb03e24b82c23696ab6d9889af9f66aa40ab51bf411357b5b813de750c47dadedbfb157bbbe8d06fc5f6d53f7cca02dc0242fa50833aea035b1d393bdbca466e1c6e997740a23201a167b9af7498ef8b23e2dba3568de8c2a85dd23af6145b5b2f758f5d998b7f89518f8512a3105f8133aab243e5ed039fd9cbaf3fa9a0b31ed822a9e03e8b5b5d1ce49b9984d6c2b7d8fff9a000839eed68c62dfc585c70ec195aceb469b502fa81aa38452da00fa6b70570dc05b01bd51d8560459c0f991e29117a632e85a5593a98cf1075acde3ab5fd448a33a13bd7eac65e4fd02f60733cd50d5dccd0df", 0xed}, {&(0x7f0000001400)="d3cd369ba7cb58f81f02e6ce7c96eeba4a9c48e20326d0cafb08de84add880c98d1db72d2e67f2cfd3a93c32511141ccc4f70dfd93ada98035efe54baec3d4db5013aef2817f228b0c6d3135b0c7b83681827f97c109726e47c9ea6d1e7dd0afb507adf5a85c3ac719935a778ae0257cea769d6c69fcc129130b7835d178abb0d32437d0a37be6559d65adbb982ceff43ded52d9182e9969f5d5fefab557ede3958787f2c4abeb919c74ca7d53e4c311999568dbbfb533459877917f8562da4559017c69700cbf398d91ad0b3c", 0xcd}, {&(0x7f0000001500)="251e817cdbc2a45ed5f746fc5d1fc8e562ebf0960484ec924b2a2ca8b84f0aae0db18a270af83b561907e93b87e0eaa5d5a214b9efb87b4eb4f1ac586663442ab6e2c871d5fb4f2ab3a3516c9b005ac495e1c0f630bbf491658da73cedc9faf3972d508497d329d8f5cf6f0eea737dac3a40ceef3b52dbc906f0c44c607936d35fa1282eb80d22580b003ddde358ba72e3bbc52aaa7d511e8d8a2284563abc8dbd40100f664ff5373ea964161dad208c", 0xb0}, {&(0x7f00000015c0)="74253cd2133c6c7bd34c8c8c8731bf8f49317fab", 0x14}], 0x8, &(0x7f0000001ac0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000000020001000000020000006b039f6d155fa494a882a5160d695ec6d4ef28f612e4a1062f2480571cd0d67749f6275c06cad91da3e0f0d5c19222348c673ec736aae3c50dae901d", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xb0, 0x800}, 0x4000000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r8}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="029321476463"], 0x2de) accept$netrom(r8, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) 2018/03/05 11:25:32 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000001c0)="17000000190025f0001812efffecfc0e8000ffffffc000", 0x17) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x2}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=""/11, &(0x7f0000000280)=0xb) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) recvfrom$inet6(r0, &(0x7f00000000c0)=""/249, 0xf9, 0x40, &(0x7f0000000200)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/03/05 11:25:32 executing program 3: getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x32) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200)=0x800, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000422fe0)={r1, &(0x7f00000affff), &(0x7f00002b0000), 0x2}, 0x20) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000080)=""/147, &(0x7f0000000140)=0x93) 2018/03/05 11:25:32 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x0, 0x80000, 0xffffffffffff8000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000340)={0x14}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000100)={0x100}, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f0000fe9000), 0xff4f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xd9, "80f3fc7f4e7ef17767790e47428fdf4f251e0cd44a59045698a3d4e5bfe38954476b0b7c216c4a2ecf4380cf4f8421ca81a4653b9790e733b15b482321e79881eed94a2d329a7031f7463c7d84c909666b1f92d43b086bd37a4df8fd00b36ee915972381a1377682c2e167e54f6d02001751b609bb39627efd18a50087a1c9552392b5e427bb0c47f4cce30760eb21e646274c0b5beb0dc0a0da29fab6fce1c4b930b003b14f18393cefbe032b123a68c6267e493fa3e7ec790503f8440d846346e69693809ba2c6fa1e2a6fcb3b00d2e2db11c223e9cb562e"}, &(0x7f0000000280)=0xe1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000002c0)={r6, 0xff}, 0xc) 2018/03/05 11:25:32 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xffffffffffffffe5) 2018/03/05 11:25:32 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendfile(r0, r0, 0x0, 0x0) bind(r0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20) sendto(r0, &(0x7f0000000040)="57d1faf86298f7828b46422187c3d26e8e7e4dd8d18eb42cbd75247bb11da2474eea2e4dfe495eb64f53813c173d", 0x2e, 0x4000041, &(0x7f0000000140)=ANY=[@ANYBLOB="2700000009000000ff0ff6ff000000000008b5ff03000070131c593ccc439053466442b8d5b152faa836d4d739d7cbd04dfc9a5f6f24716ef401f295568b667272f83924cae660c74ca9b761b237ccd6c1400000a52a0000031f00000057e03d72228263290523c2d1000000"], 0x60) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) 2018/03/05 11:25:32 executing program 0: r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e1c, 0x0, @empty}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/05 11:25:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000127000)={0x10, 0x34000}, 0xc, &(0x7f000090aff0)={&(0x7f00000010c0)=ANY=[]}, 0x1}, 0x0) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/05 11:25:32 executing program 3: r0 = socket(0x10, 0x802, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x2, 0xffffffffffffff99) write(r0, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000800cc0800020000000000", 0x24) close(r0) 2018/03/05 11:25:32 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x2, 0x97}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x7, 0xf, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffff}, [@map={0x18, 0x4, 0x1, 0x0, r2}, @exit={0x95}, @jmp={0x5, 0x9, 0xf, 0x6, 0x1, 0x12, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0xe}, @alu={0x7, 0x5503, 0x0, 0x0, 0x9, 0x6, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000600)='GPL\x00', 0x0, 0x86, &(0x7f0000000640)=""/134, 0x41f00, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x10, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @alu={0x0, 0x100000000000000, 0xd, 0x6, 0x5, 0x10, 0x1}, @jmp={0x5, 0x7ff, 0xe, 0x7, 0x3, 0x0, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x9}, @alu={0x0, 0x2, 0x3, 0x2, 0xf, 0x0, 0xfffffffffffffffc}, @alu={0x0, 0x6, 0x8, 0x6, 0x0, 0xffffffc0}, @exit={0x95}, @jmp={0x5, 0xe6c, 0xd, 0x9, 0xc, 0x0, 0xffffffffffffffff}], &(0x7f0000000100)='GPL\x00', 0x2, 0x8b, &(0x7f0000000140)=""/139, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r4 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00000003c0)) ioctl$sock_ifreq(r4, 0x89a2, &(0x7f0000000440)={'yam0\x00', @ifru_settings={0x5033, 0x5, @fr_pvc_info=&(0x7f0000000400)={0x8001, 'gretap0\x00'}}}) 2018/03/05 11:25:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x25dfdbfe, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/05 11:25:32 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f0000000c40)=0x7, 0x4) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x168, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) recvmsg(r1, &(0x7f0000001080)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000001000)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000c80)=""/243, 0xf3}, {&(0x7f0000000d80)=""/79, 0x4f}, {&(0x7f0000000e00)=""/150, 0x96}, {&(0x7f0000000ec0)=""/177, 0xb1}, {&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000f80)=""/69, 0x45}], 0x8, 0x0, 0x0, 0xffffffffffffffc0}, 0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000001100)=""/217) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00000010c0), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x98, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'syzkaller0\x00', 'dummy0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xd0d8}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0xffffffff, 'gre0\x00', 'rose0\x00'}, 0x0, 0x138, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, 0xffffffff, 0x168, 0x168, 0x98, 0xffffffff, 0xffffffff, 0x260, 0x260, 0x260, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x4fc0, 0x0, 0xffffffff, 'ip6gre0\x00', 'lo\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) 2018/03/05 11:25:32 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip6tnl0\x00'}) [ 271.409067] Bearer <> rejected, not supported in standalone mode 2018/03/05 11:25:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) listen(r0, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000000400)={0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10, 0x800) syz_emit_ethernet(0x230, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="307df50000000000000000000000"], 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x2, 0xffffffffffffffbd, 0x1}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xd4cd, 0x20000000006}, &(0x7f0000000540)=0x2bf) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r3, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1, 0x7fffffff}, 0x8) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10, 0x800) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000340)={@multicast1, @empty}, &(0x7f0000000380)=0xc) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000080)={'dummy0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x3, {0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x101}}}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000100)={0x56}, 0x4) 2018/03/05 11:25:32 executing program 5: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x0, 0x2, 0x0, 0x80, 0x5, 0x40, 0x6, 0x0}, &(0x7f0000000040)=0x20) socketpair$inet_sctp(0x2, 0x7, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x4, &(0x7f0000000240)=""/77, 0x4d, 0x55}, 0x2000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000480)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000000300), 0x0) 2018/03/05 11:25:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x20, 0x5, 0x4, 0x6, 0x800}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0xa825}, &(0x7f0000000140)=0x8) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) close(r1) 2018/03/05 11:25:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="8fda51fd001602b2b4fa84a2eeb145194a02be02d464da6dd177edba16bbb1176c47b204cb0ce42b221148fe1dba8018c255849c1dc8cd4cf4ac5a8e0eb44936f224d123ed3b7731d3f911434149a133e47ae4ba40e1cc97aea99e7ccb06d83572b6dc466524d72239bcb492086844293ea05856a6ead12da22f522d9d458830eb865ce674aa271ffc4b8c14bceb99d50a3f1155f9b08482a34639f426c7f34d58237503d05623ce7321a3e4c8b7a4358327112d43f100e86d7631141d3ea1301097a04a0b5210684e07cf20316f3b920249f3e3", 0xd4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, {0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, 0x1, [0x1d, 0x2, 0x9, 0x1000, 0x8, 0x9, 0x7, 0xc000000000000000]}, 0x5c) 2018/03/05 11:25:32 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0xd08, 0xffffffff, 0x190, 0xb68, 0xb68, 0xffffffff, 0xffffffff, 0xc38, 0xc38, 0xc38, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x148, 0x190, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'syzkaller0\x00', {0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x1000}}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'erspan0\x00'}}}, {{@uncond, 0x0, 0x8b0, 0x9d8, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000f80)=0x4) r1 = accept(r0, &(0x7f0000001080)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001100)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) ioctl(r0, 0x1000, &(0x7f0000000080)="9147dcc6e99326d88f0efc24d1b4548bb47229925e19464ada28c6983e7bbfabf404efe6ddf65e9fa8700c2974b1aec6e136749ba54cb70321645be3346b5f4a43d8b78aa8321094939e45e81689981eb0f50a4247fba859352bea4c539c1869d46c19b3337be4744dffe16d16747f459fca80a4e5468381daf57674a613e86f66ac4075ecb949d1e4b8ec73dbec4b9bbf7cc94f470ab7ff5ae21ef8d12c2a77cac08119fc3c85b3a4d924e0ed2db7c1b6fabcf341a9257acf1741a829002eefba29ba3eeef7b928d0fa8a7351466d7522921382b001df7facd92b0bba10") 2018/03/05 11:25:32 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) socketpair(0x0, 0x80002, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x800}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) [ 271.468783] ipt_CLUSTERIP: no config found for 0.0.79.192, need 'new' [ 271.495637] ipt_CLUSTERIP: no config found for 0.0.79.192, need 'new' 2018/03/05 11:25:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x89f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000025c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000028130000ffffffffc8100000c810000000000000ffffffffffffffff901200009012000090120000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000229300000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x3) 2018/03/05 11:25:32 executing program 2: socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000)={0x1, &(0x7f000002e000)=[{0x6}]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="8c17000000000000050200070710000000070200000000ffffffffffffff05020097050204000361a069267296c8fe1f8cebef86dfee39cd3086dc7dc3b01cacc82cb7ca7f158f58afab8ce83913c66a05f24452392b28b446883bc99f99942bd26a79e827e94c9a2f1b0f407bca8f4109c0cef9f5a9c768604b2fc81de8ea858b3cab57145041f095050200400738000000010cfffaff04000000000000000400000000000002050000000000000008000000000000000099000000000000faffffffffffffff00fb1e16eea600009a67cf744725df4d5b5151bca2222b3da78ba27f93dfcbfe34276f99c2dc"], 0xc8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000031ff0)=[{0x6}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x542}, &(0x7f00000005c0)=0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f000000e000), &(0x7f000001dffc)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f000001c000), &(0x7f000001cffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000600)={r3, 0x95, "c6afaa13c1f3996b07c68b7106709d9de3c1bf27a3488fe0d2e37f603be42710436c07ee0a0f3b0d2f2c0001699c4c9258e63d7abddbc4365a4d0967ede4802bee082bef66d4986642fabb387fa27179c0915bda666f49087782dbfcd90c7ee6d33247c790a3c53fdb326f15fa6bc3840d8a26797f2d9bd0ca0fe6181a03425370ffdc224e0415a43694aad26d819f96e02eabb1a2"}, &(0x7f00000006c0)=0x9d) 2018/03/05 11:25:32 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_emit_ethernet(0xf6, &(0x7f0000001240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0xc0, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[@srh={0x3c, 0xe, 0x4, 0x7, 0x0, 0x8, 0x80000000, [@empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x7e, 0x6, 0x4, 0x3, 0x0, 0x0, 0x1, [@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}], @dccp={{0x4e24, 0x4e20, 0x4, 0x1, 0x3ff, 0x0, 0x0, 0x3, 0x800000, "4f6ae3", 0x146c, "376dc5"}}}}}}}, &(0x7f0000000080)={0xfffffffffffffffd, 0xfffffffffffffffd, [0x0, 0x0, 0x4]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x15, 0x80005, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @multicast2}, &(0x7f0000000200)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r3, @rand_addr=0x7ff, @loopback=0x7f000001}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) getsockopt(r2, 0x40200000000114, 0x8, &(0x7f0000e92ffc), &(0x7f0000fcb000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x40, 0x400, 0xa6, 0x3f, 0x10000}, &(0x7f00000000c0)=0xa0) [ 271.540243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5632 sclass=netlink_route_socket pig=6154 comm=syz-executor4 2018/03/05 11:25:32 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0xffffffffffffff03) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0xf0, 0x210, 0xffffffff, 0x210, 0x300, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x13, @ipv4=@empty, @ipv4=@rand_addr=0x6, @gre_key=0xff, @port=0x4e22}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@empty, @ipv4=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) getsockopt$inet6_buf(r0, 0x29, 0x8010000000000033, &(0x7f0000000100)=""/144, &(0x7f0000000040)=0x3) 2018/03/05 11:25:32 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x13, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000800000000000000000004000970000002f000000c7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) accept4(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x32, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000480)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = socket(0x10, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000040)=""/14, &(0x7f00000000c0)=0xe) 2018/03/05 11:25:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000463ffc)=0x3b) socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000001440)=@nl=@unspec, &(0x7f0000001480)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000014c0), &(0x7f0000001500)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r2, &(0x7f0000000040)="1f7c273e4b4e00f50e9aef34b130c11d438b1e6e6b6e016eb70aa24289056d92945a66bb545f25f9d943acd0d33e310babe2cbe44b409c41c6b9aa5ce93e8abd6afeb85860f68fd5d5a8ab0328f8155696c9ce31bd523bb8c9208432248e62f23ee55674a18bed30cf896034db3597e85903162b443f0861ff98695d8c523209738c951b6e3c3e9e59fe65bb6380ffe77e1524ab387d7f2c56c23f363ccd10346996f17717fa22c5b96ca6120a3c9c869918670bf5042c97c796c0083bf7ea21f9fdc36ebfb8537c", 0xc8, 0x800, &(0x7f0000000140)={0x3, {"492ff93d3529d1"}, 0x8}, 0x10) [ 271.587622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5632 sclass=netlink_route_socket pig=6154 comm=syz-executor4 2018/03/05 11:25:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000080)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@lifetime_val={0x28, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x160}, 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r1, 0xffffffff) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040), 0x4) 2018/03/05 11:25:32 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x7fffffff, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @loopback}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r4}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000001c0)={'teql0\x00', @ifru_addrs={0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x7fff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xfffffffffffffff9, 0x3, 0x70e}, &(0x7f0000000640)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001b40)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x100000001}}, 0xf8, 0x9, 0x7ff, 0x6, 0x100}, &(0x7f0000001c00)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001c40)=@assoc_id=0x0, &(0x7f0000001c80)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001cc0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x3f, 0x7, 0x6, 0x200000000}, &(0x7f0000001d80)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001dc0)=@assoc_value={0x0, 0x1}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001e40)={0x0, 0xce, "e7ab2b8a35c696804436c0a9154bd5f6a77a10ae5bdece6aa3bd8bee0534f78d9daf694eb5725b6fc2c052fe4a46b1b222ebee8c1941821ffe64b2097f73812b96a36beed0732b4bb9e4ecaf56e9c402988cc6240f931233788bc6698f43f5e1996109fbe97c1ebf65cb96bda48bf54be9571b8fad457e628eeb0bc55e974eb612b4f67feed5569b6706f080d2ced049c251296e4d357fa4f40f53777600e3f9db5282a0b74007d426f35684a9c10d7eda81e0958c5f7e20a59e84e22d262e6a28d880323c277a4273757ace9d1e"}, &(0x7f0000001f40)=0xd6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000023c0)={0x0, 0x8a, "be54122cceb700fdb40e45df6964d897ed38643038d0656aadba68366a4b655c35ca92b890568a197eb93dcd7c5750948bd2aeefe0767f6572fb3f795f9a25a68864955541c8a158065a7da93abb69a6e739d3b991a7cc81761c360b1cd2694154d24a8a63b243ecddf1c35bbc2027617adbf8e4b28efc4802cc01dc29693273cd63a77a2b3caaf1da94"}, &(0x7f0000002480)=0x92) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000024c0)=@assoc_value={0x0}, &(0x7f0000002500)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002540)=@assoc_value={0x0}, &(0x7f0000002580)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000025c0)={0x0, 0x10000}, &(0x7f0000002600)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000026c0)={0x0, 0x6}, &(0x7f0000002700)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002780)={0x0, 0x1c, &(0x7f0000002740)=[@in6={0xa, 0x4e22, 0xff, @empty, 0x800}]}, &(0x7f00000027c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002c00)={0x0, 0x3d93}, &(0x7f0000002c40)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002c80)={0x0, 0x9}, &(0x7f0000002cc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002d00)={0x2, [0x0, 0x0]}, &(0x7f0000002d40)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002d80)={0x0, 0xcc8c983}, &(0x7f0000002dc0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002e00)={0x0, 0x8, 0x20, 0x1}, &(0x7f0000002e40)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000004280)={0x0, 0xdf, "0bf6d9e9162949cc127201bcb48289253b9595799bf3982c30e9f7a3535b6ecf583aa520d2cf6637835bdb9f55fe303cb2a693f1bf9f23b7f64dbad90b87362bc32a92013fa3ae14d7deca65220a1a1aeb4598861ac6bf5c15da6a299b3a1492b697eb135d8e81c8c5a868aee991903e35c84fa155cbd927975b4163d2d5fecf5b6d3f50be5590ab585fbe795e734262b123b3311b22c03e788c3e8a88beadcabf4aeec22d337155c93c4027c1e2a90e3def3e98416447cb4b4309cbdd5c3677448d33ba97c7482bf9b075fd995c95ea6201df4e5b04a33e10e6889d0ded22"}, &(0x7f0000004380)=0xe7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000043c0)={0x0, 0xbb, 0x3, [0x5, 0x5, 0x9]}, &(0x7f0000004400)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000049c0)={0x6, 0x0, 0x200, 0x6, 0x3, 0x7b7, 0x400, 0xaf, 0x0}, &(0x7f0000004a00)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000004a40)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x0, 0x10000, 0x489f, 0x8, 0x7e, 0x6, 0x4d, 0x6, 0x4dc0, 0x9, 0x7, 0xf1d, 0x3ff, 0x1, 0x1]}, &(0x7f0000004b80)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004bc0)={0x0, 0x101, 0x10}, &(0x7f0000004c00)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000004c40)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1, 0x81, 0xe, 0x9}, &(0x7f0000004d00)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004d40)={0x0, 0x40}, &(0x7f0000004d80)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005440)={0x0, 0x1}, &(0x7f0000005480)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000054c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000005500)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000055c0)=[{&(0x7f0000000200)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="6bb3c751290187d291757794816b35a4319b1337b48373f58bb6416138f2b9ccb428f72bca1dbe2a279e4b6648e6a07a0c105283d24a63a92d504ffed5cd6109974bce70df590129d432d84962191538814e3ec4e3c4d82097373dce6b262653538fe9a821da1d65871b3fc3348fdb830f26ea9437b8034e9c2c27960e7214026566c5f157b9b10cc0b22fe324b895e89ebb381fd82be6edfd3c070d01d7def97300a6b7994ff007955619ecb71bd362c8405538ff831254eb131203985c3974b4c9e4af23f94f1884214f47f119d64b9eea0405386fa0a06a54bac21a", 0xdd}, {&(0x7f0000000340)="a99fd66050bbfe9326cebfb1c6413f956edbbc615a909d69283ffe3fe71a59639ae808573f60d6a84341ebad18512d28f97853921baa954c17b49297e5ad5df97c2779d7cbb5c96a678f3e1f12cd7f8b2746e1fddafc436fb1ff90da21a48a1b4c71c2ad3f89c3d9a6f49ce6528909e7897a1d2987e1528cfea89e3511d42d20d3611a0f0ac3e2988eceded8a855d2dbae283dc90e5729f919603190a0aaef27e1f3ca9b457126e2fcf173bca475314f7b0dc52daa95e363e09d", 0xba}, {&(0x7f0000000400)="efdfb0b94849cf2b654c82db970432d6481e75090fa4186617af46c13199e73dfa149c904103bd6c67be6d7518b88702de422ffb610a394cfabc90396c1f4fa780489484f25793845ece9a789afaf00a02bc7c2a511fdaad5f9da61a94f266b5889dcaca7bfc166dfb7c8d71b1f02a00bc8a73ce684f9b822de8f90d45b612bbd6540de167aaaadd615e36dd9d33c4e1aa684736b5707082cd2e30a588b2621a084b38cf99d8af771e5f21c846056d8c202fc994bc0e", 0xb6}], 0x3, &(0x7f0000000680)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0xc, 0x3, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x202, 0x5, 0xfffffffeffffffff, r6}}, @init={0x18, 0x84, 0x0, {0x200, 0x6, 0x6, 0x1f}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x2, 0x50f, 0x7}}], 0xc0, 0x20000000}, {&(0x7f0000000740)=@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x5}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000000780)="032e9819c4e78232334ba527381191670659acf02a587f51afb015d1fed648f1ee86fb7623f1d58bd1c13eccc256744763285b48e1a6aa563a0908bbc94908454555a67993647dc565f62c380e59dfb0f729d7e5fce45fa6cf5d18e8d67fdab00a05e0147686facb463f078df89e686265220e902635e471d4fa66d79ac653b192ce3b62a297dbf69f86d731697bc5ac3494fa9b5860b504f06317608f95b5d64788b44629c84a56a69257f1c2b47251a7ea551349f3f09a679c18b1ebe60c7add795561b1", 0xc5}, {&(0x7f0000000880)="6a0333c4cb02beae8501839442a0d23e26f57ac0", 0x14}, {&(0x7f00000008c0)="4e3a8fd63e127bf226c6f3d9f5ffdf654c8ca8ac4a1c80", 0x17}, {&(0x7f0000000900)="1ab6b8de418e70bf47972806670a34b1304f29ba0cdbf3a89ae5c7e170c71425f2bb7f2e073660a530e10e86a241741daf13d50d7faf4999d038fbf14278a07411af39305ee4e75748dafcecc525125ca3c1c43586952d7a3a324502e01947fbb3194893df25455410f16bcd7ee5c6638e0a8431bc4ec673b39e91b56e284a2bf76a4e146e37338050ca7d6e6e4660c00e94e9f25987a0e1ccc03db2fe05f75ea593c101ededcf2ec5d6", 0xaa}, {&(0x7f00000009c0)="67e581ac9ef77343ed7f85ad08d509fe05be197b38bfa86a208ec9e6f98291b88563b2d9ca0f04fbc82d050c9eb912b5009fcbe5c35ab771c3989b120ceff793f46b7d87991a5c037e57955060b06fef4808642dbd4d87e81f2583d91bcea8eeb861493f48a97740cf0e39b90c2043998f562ad4181ea2cddace9706ed7903d831c6f975edc3e623e275d25ac47f14dabe80be98ca3fc633983437c06fd23606cbdeee3fc5d74280deed929742542d69903552a419f60f32b416778a3f3d61de1ba501ca2ee764eeba1837d7bb164b18bda93d46b43eba9902ba250e64a1258d2b911920b7c82c8de0308ea7", 0xec}, {&(0x7f0000000ac0)="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", 0x1000}], 0x6, &(0x7f0000001f80)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4b, 0x820f, 0x3, 0x6, 0xcc, 0x0, 0x493f, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x8, 0x1000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x80000001, 0x8000, 0x8001, 0x6, 0x5, 0x100, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0x5, 0x10000, 0x800, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x6, 0x1, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffb3, 0x8002, 0x10001, 0x9, r11}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x14e4, 0xca70, 0x4}}], 0x150, 0x8800}, {&(0x7f0000002100)=@in6={0xa, 0x4e20, 0x7fffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000002140)="5d1be57362593ff6aa7d8f5eb6ecda17fd0c01b9805925181f6c0e287324259df541ddcdba16101a5b336de2950952ea8aeff391d04fef8585b0f2c7d6a6b9b5579f24808b85b5e17514334c5d24706c01de897855ec76e0867888b063ef67dd1b2ecca5ee515799219558934bdc5b1bfe452e7c9149b276f0c5c4887fd7b4218ff1b02829b85164a4298cecfc211517275abee836463b3ff989bf6fd5553ad517be108f5faf8106765ef04c1ba7bdc0b95e78e8491341", 0xb7}, {&(0x7f0000002200)="cd851938117fd48d1421337f09534865bebc23d487d01d98f692a7a9bcf72ce75aa7394eb3f1a9b23eeb429c39bc8f43236cc8e5221b29a50f5a66c887d0c5fb280d1c405193f707ea3ed386505da6d9010f0c458010f8", 0x57}, {&(0x7f0000002280)="d48d398cd529fd1f54d483d9eb9a1f44b757ad03c02c5505a13afd7a55ec92a1c98a402235b60c56dc715308abb13a7c04fb130a65867f12be4bda36da484ac46d0c2bb610eaa70c9478821dcd85b7d6d531f3659ad1bf54e32c6eeedd6c1212bb695558a00c0c7d051b539edaa662aff8516880d5ccb772e4c3ed32e13495101c46cb94a621d8d07545d1e8d06b01eb5d5675fd6b4ad20bbd38fa9cbfc9180d9faaf168aa6b83951d5617b165624baeaa613f64a3ee69d52f140544d6de6cdccb33e87688421ebc5a2329c507a3eb694054f9d32a446266ff9c49a22b67aa9638c7951eda74cf4af893bb3ba7c4ebb38e34e8a81c5d257949", 0xf9}], 0x3, &(0x7f0000002800)=[@init={0x18, 0x84, 0x0, {0x4, 0x6, 0x4, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x800b, 0xf5ce, 0x5, r12}}, @init={0x18, 0x84, 0x0, {0x20, 0xfff, 0x2, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x58e, 0xff, 0x2, 0x0, 0x9, 0xffffffff, 0x3ff, 0x6, r13}}, @init={0x18, 0x84, 0x0, {0x7, 0xe3, 0x1, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x8003, 0x7fff, 0x2e61, 0x1, 0x51, 0x0, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x3, 0xa00000, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x2f46, 0x201, 0x101, 0x8, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x836, 0x1, 0x1, 0x8, r17}}], 0x1b0, 0x10}, {&(0x7f00000029c0)=@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5084}, 0x1c, &(0x7f0000002bc0)=[{&(0x7f0000002a00)="4bf8416da5b4afa1de11f5c750e4fe211140bb3756c34ea13e7c022b4760f01239e0fd87153062cc41438d047bb756ed6ce557a9ff35d4573d8e4ba0fb95b7ac5a89f871e153d76e6e3395a793c6913c1c", 0x51}, {&(0x7f0000002a80)}, {&(0x7f0000002ac0)="265ab4c4233a35908d15db66e15ea71cdf58b66af3bf48bc6fb8a3df237931008b25e23d602669efaf50505287152465d6a0cdacde7c536236122b280c97d4549216e9fc250259c4387545709797fb69c3fed8be9bd67c7bcd2acd6d59989488a9a11d239071af8454686decc3da3b3b41545af2c906c2b408943051ffaf91be1ab259bc94e7f5697d0e44b351f84341ebac8031eb8d45740354626003ec8386105a4921930482c3390870cc1780cc64a809ab522b00e821a295608a2625ac174e0bf4e0bb40f371", 0xc8}], 0x3, &(0x7f0000002e80)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1ff, 0x200, 0x0, 0x1f, 0xf0b, 0x2, 0x621619ad, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7, 0x1ff, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x8, 0xfffffffffffffffc, 0x8adc, 0x4, 0x6, 0x67cb, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4800000, 0x0, 0x374a, 0x1, 0x1, 0x5, 0xff, r21}}, @init={0x18, 0x84, 0x0, {0x1, 0x80000001, 0x2, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xc, 0x4, 0xc1e, r22}}], 0x120, 0x20008000}, {&(0x7f0000002fc0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000004240)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000004000)="95e8c3b4d62adb4fb701869357ecf5de357ed97e14050195ff41d7767660813f18d7ae07851324ddb201231ef07722aa13e3ab2ea173c86ae362f3a470e03f1d0ca9573ebb4cf8451844462e059bce2628f00df1e1ce60ed6ca5b48fabc5dfe8bf5802b57f5686c1a76ad138514245ad3a2c8ae5a5187dfadb61cf46d9ab3090127a073a045108b0bf0920752dd4b2d1c6ee080bf82ca99e4002f60d13dd33124a1b9a8e02752d387ffcfd1b82733c6a7e76e1d53d61c72569da6815e187feeb118d34a232c5909e46bb5320560f12b0123a7d7490811f18acf1ff787ff3b615dccd7fabb75bdaa8f9f8dc902f", 0xed}, {&(0x7f0000004100)="dcf9dfb65b9fae57cfc700a827d7c7faeb846089d93613ea00006076b29a6be405284f9ad44f98745f8b0f23", 0x2c}, {&(0x7f0000004140)="ca4766fef24978e0d777886248c94bcc4574f53b6947343340c26051ebf3130682f25d000a16fe576be252e8f02f302e37a6add1c4c5c9bddc79e7710ffb6e78f023bbcba2bec965a1831a0428df9daffd9acee4e93a8bffda434c96ba1a0f1380af47e6d29e30e5a9f37bd7c1b129dbfdde9b40475e7ac716fd9524fb969e466b8ea7dd217bc020db5903b41e3dcbb055756f4debd5755266f0f06f2a8193b9212040b56a183c13b07cfeee3285c811d29ea9acf716d0b88db8831e155be9faf8f85be5b63506c7b689394a19ae0575fbf3d4a30a3fee1a92cb460bb05be8fa0dc51752e45966810690d60de7b8d497", 0xf0}], 0x4, &(0x7f0000004440)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x204, 0xd7, 0x400, 0x80000000, 0x200, 0x4, r23}}, @init={0x18, 0x84, 0x0, {0x6, 0xfffffffffffffe00, 0x5, 0x5}}, @init={0x18, 0x84, 0x0, {0x7f, 0x6, 0x6, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x208, 0x6, 0x4, r24}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0xffffffff}}], 0xf0, 0x800}, {&(0x7f0000004540)=@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000004940)=[{&(0x7f0000004580)}, {&(0x7f00000045c0)="5dd05d5956b478fe129bcded87055de72b5e231f03dba12f0e25be52755077538545b52e0b703667490c821911e8555b52dda3f8822df8312056637322ddd0f34c54a8e0c5aee2098c7409e8790cd81658185b29c5b3eba854373b76c59c85ff7c772cafa670cd474447192c353d0f6cfb3e965918b006e9bc265d2641729706e67e9bfc65e78945b4dc6207", 0x8c}, {&(0x7f0000004680)="57378e749f4668153fc63549296c826de2f147fc1c228629d8624fbb47504429c82f6ae9900f94bec4bff33f7e492ac7c35c535df19b89d9edc7753bc821fcb5787b7dff7c48c79245766b7597f28059e059dfc03273d9fe5590a2ec3013399248da6d858904b757baa2779873fe84c17d1d7fec5d8129a655dc237090c5c92935115bb60a02792883de3695f7a88ddc048e24de05b610c37ac5e70472782c81d7ad7e4970472f4a13e47b20ea4c7f33f26f763d223b7f9df4b88e3530cd9dbe17e58503ec93f3233d63d2521c7196639d68558ee1", 0xd5}, {&(0x7f0000004780)="1b7ec4cfec927cda987284ced8e56cff64c55df29ca7d8a594b151ceac624a8b33d3c72835b29cb0ca3145d1a5c889be931bfa9a7e18a32e34b80046cc64dddfaa798691808c333860c918688b8a50dc1df0218e486cbd4ede855e19cdeb6f5defc267fe042507e637b5e5119a8dd25c180390e06300980438501977ba29a36efbfc4894279d1cda64dbc5231dedf4ca35be39ca0b78844569acbdc0d1f009b7d780ceec440b5cb2dbe1e4abcd788debf1dabdd4dab09d545d47d8e629018e1f7ad2caced0611ccef97777", 0xcb}, {&(0x7f0000004880)="fbf27f36c3dc4af0e6b3460c105141aa17b1d788f69ae478e8f747128da33762ed2d9dc394345f5b5b06a73f4a75b5e35c42486c2250ff9f40a377f34ac9c778ade4866d4a8dea8e3e08cd51ebf8ca8306f0dc36cc0e6974b6b8c0fbef032f72a5e5778465f31d8ba8d57981be7d9979868e38a19da76ea36692b0064b1119a1f52991ca52cebeccf752cfbd5f4690953a31c0a9653568a874a2fb5d", 0x9c}], 0x5, &(0x7f0000004dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6e, 0x1, 0x8, 0x2, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x4, 0x5, 0x3b, 0x6, 0x6, 0x10000, r26}}, @sndrcv={0x30, 0x84, 0x1, {0x16b782fe, 0x10000, 0x201, 0x200, 0x6, 0x7, 0x0, 0xffff, r27}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x3, 0x9d22, 0xffffffffffffffff, r28}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x820e, 0x8, 0xffffffff, r29}}], 0xf0, 0xc0}, {&(0x7f0000004ec0)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000053c0)=[{&(0x7f0000004f00)="779af6401358eba2bd318affc0174b08487a55a2c72e7f4be716a19c4f84540085de071c27dec855e6d3c6040e3b2e8df03f1637194cded32e8f9d79b1f9591622d53a0cb12566dd70629571cc", 0x4d}, {&(0x7f0000004f80)="411626b0de8cd2e473369de6498c5d15725df0285d89c7ba6ef7247d4e9b9c1796a1f3367557a11b85aa8f01f31faa70c08adf9a6653ea7e52c6f6442ccfcb03cb08e6b408620c95e0a34d0a72f2a49aebf2aa75bff666c32aab7821d6dc1e6ca25c548173668094bf8f85503f43f9fd0c599b7537b7b49af87ca3bd02a4ccffae57210bf2f7304c9be23efd6e814072d8a07fcfea79430988a8c1fea8118f03df425a3d8d9a43f7706b427ad87eeb288ac5194e2c1d1a77b082bad0a6f8279857db5d18cd0bc227f4", 0xc9}, {&(0x7f0000005080)="9fbd56378403cd7887e536ab45533d87cf468c71a884dcd68433dd0db43321312cabfc5608ae0973aebe04480a86d560c22fd6b864e4bb223f7b467c5aa1ce8baac4c58dbeb5f4808bf12f3af666df73910f96e5a3a904c434aae396426ce4fc9377d9b1990de31094d56fa46260953ab2bb45687b5a03cc0eb9db552414d8ce4e163c50e63978b700e0075ebeccd3cf4ebfb3eb80cc96b6bab7ec2cbc4a008c70575cc3b815c8b80a2d655a60d0f2c4d8035e34c57d5f2e59248448d02c0740ca136374779be1c3d3f084b76fc026c6d477a1f4b4dfb1fcc89eb9e90824f2115bb2a24790e78228", 0xe8}, {&(0x7f0000005180)="8fa024bc8e19c8e0b501896edc398fc252f9f48260904c41e8f771214b27046795df29cd7d94ff52fa0a61cc9d755461ed587a4d02edfc629c19e62afc920d55622c130670b94a55f3106ccfa6fdaab962c4f7fef1b2dde5a8e705db7eb16253d3321e18d3588a6adc109507304a235320af85de7d800fe193eae629870be15c88acec2840aa01a2b2083f8a4cfa48ad224e7890f033b363b59e7e9e303dd8bfde423395766e3f1a9f0592fc5f29958cb3ecd1f569ba18db1cc95dddbc", 0xbd}, {&(0x7f0000005240)="437fa69bb46f7dda0cf474595908fe2e62ce81", 0x13}, {&(0x7f0000005280)="60f3b8f7adcef54f5cfa", 0xa}, {&(0x7f00000052c0)="0e029a97234b6d9adf67407f8295cc36fc1997120e3039c71b3ce0a78a27bbbe057c14b49c14e837d00fe9ec3c049c113d235fb341de590bd9b30de20952704676ecf270251d92f00ee7a6c842561afb98e17b0b0b7b0280926de2014b6c60cda4f7e1220f01960ef19ff92884391fa7995a9d7e48eb91c9411b9b32e8f429c8d4da7579b9c258d50d403fe138967f6e16fa2652007315e1a260146380b72f59ff6502c3654cc79b523c6fc3ff", 0xad}, {&(0x7f0000005380)="be693ddf0d596c56fdf8bbb748fdfbb94cf62cd54ef1b3628a1b19823ac070b81f3c38e40121203304a85ebb867deb1bc5c6a952b068fac9aec0c07261a2f1", 0x3f}], 0x8, &(0x7f0000005540)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x2, 0x5, r30}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x3, 0x203, 0x5, 0x3, 0x3f, 0x5, 0x5, r31}}], 0x60, 0x8844}], 0x7, 0x40) 2018/03/05 11:25:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0xb08, 0xffffffff, 0x108, 0x0, 0x108, 0xffffffff, 0xffffffff, 0xa70, 0xa70, 0xa70, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x878, 0x8a0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb68) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x8, 0x3ff, 0x1ff, 0x6f]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x6, 0x8ec, 0x1, r2}, &(0x7f0000000180)=0x10) 2018/03/05 11:25:32 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000700), &(0x7f0000000780)=0x60, 0x80800) sendmsg$nfc_llcp(r0, &(0x7f0000000b40)={&(0x7f00000007c0)={0x27, 0x4, 0x6, 0x4, 0x0, 0x4, "62ef46f6a408cda5915489883335b9a54cd4dd1be97d547ee5861c319cbf07f654a24d8472c75e585d1bebd6801c9122d92996fe3f15e9c0d43d99715ea015", 0x3}, 0x60, &(0x7f0000000ac0)=[{&(0x7f0000000840)="fae89f4e7d32ca38fe83252401cf75d248b8dec1b23cb89f2e42cb1e3d33c620eb378eb2fb6c825e3f542bed53bb7ed05369d493fb79fe4b1d7290c9eb150a85d2db2d1c3de6152d757b1c76368d84bfd2f25a8d94281e86d6a5a063c32a67817e79c1440512748ddb62fd08e32168751de1e91ceff609cbea73f317055b1ddf08", 0x81}, {&(0x7f0000000900)="1d0b943feec6fb742fe38d654cfe9218397a5a3e62a64c642f7f235cbc84c7b1398c852a98bbd02ef1e8bfc59141ee532786c9543ab9d97a25e513c65d99cb029b6e093dce0ea9923f35ac1a7c2a066245e692f1785ff846a52b8406bbaaf7ad38b3b97724eff37db189c12f9ae75ba4e92fa7c219f19c62ea7f8fafc4988d060e32c03951ed6e925c81f512da506d09433246e96f6e81aa375245", 0x9b}, {&(0x7f00000009c0)="bbb62e0fd5d07b59d03eda6b694985d788393e5dd22ddcbef1429e1ed07e977e05b7d94b3b9fada9796ae747cf1df7b9e8319a5cbc64a9308c73fea2ac64ee4f248da29e0126d3fd0b0d4c41a94873d714124bbefb2951f6d7eca4f662caa97a1b6401492e796a859247c8cf4a6ddbf0ad7debba89", 0x75}, {&(0x7f0000000a40)="a3285c005587a41c55c2e9f2f5751865b8b8c2d934373a023d6f15025bbab48cfdbc72b64f425b2af280da3b5b800c997d2b11dc01dee9adab81c81c801faab8cdfb8b8754989d7e8a831c829fc9c81f7b870adb4c3919bcd9c189f525ad023e552e0eb84f3ba3d14af4fd9e2cf4c82c", 0x70}], 0x4, &(0x7f0000000b00)={0x10, 0x0, 0xffffffff00000001}, 0x10, 0x24000804}, 0x20000000) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000b80), &(0x7f0000000bc0)=0x1) socket$key(0xf, 0x3, 0x2) socketpair(0x9, 0x3, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r3, &(0x7f0000000c40)=@ax25, &(0x7f0000000c80)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000cc0)={0x0, 0xfff, 0x7fffffff, 0x2, 0xffffffff, 0x7fffffff}, &(0x7f0000000d00)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000d40)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x80000000}, 0x98) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000e00)=0x7fff, &(0x7f0000000e40)=0x2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000e80), 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ec0)=@assoc_value={r4, 0x400}, 0x8) recvfrom$inet6(r3, &(0x7f0000000f00)=""/153, 0x99, 0x2000, &(0x7f0000000fc0)={0xa, 0x4e20, 0x7f68, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000)={r4, @in6={{0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0xb}, 0x6}}, 0x8, 0x6c}, 0x98) bind$bt_l2cap(r3, &(0x7f00000010c0)={0x1f, 0x3d5, {0xff, 0x20, 0x0, 0x5, 0x4, 0x7fffffff}, 0xff, 0x8000}, 0xe) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000001140)={&(0x7f0000001100)=[0x5], 0x1, 0xffffffffffffffff, 0x4, 0x20, 0xffffffff, 0xfffffffffffffff7, {0x7, 0x783, 0x3, 0x800, 0xb, 0x1, 0x0, 0xb35, 0x6, 0x7a, 0x401, 0x800, 0x80, 0x0, "91a949aa9acee5d177d19403ef5531bf25195303afdd641925ecadd4b325a4bc"}}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000011c0), 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001200)={0xfffffffffffffff8, 0x9, 0x8, 0x645, 0x7ff, 0x6, 0xb6d4, 0x40, r4}, 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001240)={r4, 0x426, 0x1, [0xb5]}, 0xa) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001300)={r4, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x101}}, 0x0, 0x0, 0x3e00000000, 0x6, 0x52241401}, &(0x7f00000013c0)=0xa0) sendto$ipx(r3, &(0x7f0000001400)="29815295b5d963bb22413271e5df77d6ed7734ebbd751d433f1e3eba0ac99e79a931f9cddb34eda0dbea6d6871ceb0645e7ec5dd29f28420f21e59a2d1076389cb3f973072f3d18075350f3f4d2f8674594b1ad4b951711b2dfb61bfff1609dca5d176516a44068dde6ed3c942e5b750cc75780fc06c2105afffa74d72ec9bc9dc94ae60b49a1f3cae3f7e1052f38c75afab3c", 0x93, 0x1, &(0x7f00000014c0)={0x4, 0xc81, 0x3ff, "4c214df1325f"}, 0x10) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000001500)=0x3, 0x4) syz_extract_tcp_res(&(0x7f0000001540), 0x80000001, 0x1) setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000001580)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000015c0), &(0x7f0000001600)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001640)={r4, 0xffff}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001680)=@assoc_value={r5, 0xb2b}, 0x8) sendto$ipx(r3, &(0x7f00000016c0)="57f87f5ff92ae10c8f37d7e360d165efb80865995e46eb83c9602f5b3010dd3dd4341be408dc648e3b", 0x29, 0x800, &(0x7f0000001700)={0x4, 0x9, 0xb67, "d475f1bf2210", 0x3}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000001a80)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001ac0)={0xf, 0x7, &(0x7f0000001740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0xea, 0x1, 0x7, 0x5, 0xffffffff, 0x10}, @generic={0x80, 0x101eff06, 0x401, 0x2}], {0x95}}, &(0x7f0000001780)='syzkaller\x00', 0x8001, 0x7c, &(0x7f00000017c0)=""/124, 0x41100, 0x1, [], r6}, 0x48) 2018/03/05 11:25:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000380)=""/237, &(0x7f00000000c0)=0xed) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000480)={r1}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000680)=0x4) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001180)="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", 0x13d}], 0x1, &(0x7f0000000080)=[]}, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/67, 0x43}], 0x2, &(0x7f0000000540)=""/207, 0xcf}, 0x0) 2018/03/05 11:25:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02000000020000000000100000000000"], 0xffffffffffffffc2}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc}, 0xc) 2018/03/05 11:25:32 executing program 3: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000000040)) 2018/03/05 11:25:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="ddec3c487a67700a134b6b30d102a44d3afab1c8d3a90157d03bc67c2f0086dbe3c5bc4d6e87ab808417c00eeb65005bafb4e14f6a5d33d42401a475e3f1d5caba6058028cd31029de1b731519cada1f074789e621e8441fec1338fd0bc700c9a9bc1b50f15d1221571a9353ef9beffad728b5dc450123e2148198f877dc0739d27f62e2c8ea9f115d813e391f7ea93fc632d678f87ccdc642748564c43ffb02f7d96488ab0531f27d32115078ae4d7d16008e9fb1ff6d845b091e61bdfb34c636eeb73e795837bb9a116bea48e443847b3fe8211c6f9510d34ffc586f861dfd2081c911c072e9", 0xe7) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="0a004e20000000a32f00000000e34b6c4f2a5a587e0cfa14a5f4000000000000000100000000000000"], 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000040)=[]}}], 0x1, 0x0) 2018/03/05 11:25:32 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x2, 0x2, 0x1ff, 0x7}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x200002000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x0, 0x2}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r2, 0x0, 0x0, 0x807ff) gettid() accept4$alg(r2, 0x0, 0x0, 0x800) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000200)=0xfffffffffffffffd, 0x4) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) 2018/03/05 11:25:32 executing program 7: r0 = socket(0x20000000000000a, 0x6, 0x0) bind$inet6(r0, &(0x7f0000bc2fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f000096efe4)={0xa, 0x2000000000004e1f, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/05 11:25:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f00003a4ffc), 0x4) tee(r0, r0, 0x8e, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/05 11:25:32 executing program 5: r0 = socket(0x10, 0x2, 0x80000010000) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000053dffc)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000624000), 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x3f, 0x100000001, 0x0, 0x1, 0x80, 0x3}, 0x4, 0x3, 0x6}) 2018/03/05 11:25:32 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x19) sendmmsg(r0, &(0x7f000000e9c0)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="0a004e2000000000ff0100266d85fadf8d05d330821e0000000000000008000000000100000000"], 0x1c, &(0x7f0000004700)=[], 0x0, &(0x7f0000004780)=[]}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'rose0\x00', @ifru_addrs={0x2, 0x4, @broadcast=0xffffffff}}) 2018/03/05 11:25:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x8081) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000098020000fafffffffeffffffffffffffd8000000ffffffff00020000ffffffffffffffff00020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000e0000002000000000000000065716c0000000000000000000000000069726c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000d800000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000010000000000000000000000007070747000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001ac1414bb0000000000000000626373683000000000000000000000006e72300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000280100000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) r1 = socket(0x9, 0x803, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x306}, @in6={0xa, 0x4e24, 0x295, @local={0xfe, 0x80, [], 0xaa}, 0xc00000000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) connect$pppoe(r1, &(0x7f0000000400)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00\x00\x00\x00\x00\x00\a\x00'}}, 0x1e) 2018/03/05 11:25:32 executing program 4: r0 = epoll_create(0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet6(0xa, 0x1, 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aed000)={0x1, &(0x7f0000027000)=[{0x2, 0x0, 0x0, 0x10}]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000006c0)={{0xa, 0x4e23, 0xb5e7, @empty, 0x58}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x8}, 0x80000001, [0xa, 0x81, 0x7, 0x655, 0x183b717e, 0x1000000012, 0x4, 0x6]}, 0x5c) 2018/03/05 11:25:32 executing program 0: socket$inet(0x2, 0x804, 0x7) r0 = socket$netlink(0x10, 0x3, 0x16) close(r0) 2018/03/05 11:25:32 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000fc0)=@broute={"62726f7574650500", 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a00], 0x0, &(0x7f0000000000), &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/03/05 11:25:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x64, {0x2, 0x4e20, @loopback=0x7f000001}, 'vcan0\x00'}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x6, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000002540)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x1, @empty, 0x4}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000000180)="3af8efbf6d26fd26c9d188278dcf101c648d8cf2bb0b32cb575f859a971ae631ecb0101237c01a9bf459bf079bec5692abfd5e75dd2c38149e0388093212f2198d1516e99ac38db72c382b406610cdaa5d53a50d666a3b1a7c5a30157af73dfc8e4cff38a20a3e35864e4b8ed5c4e483b8111a543bbcbed1f2d4d832258d156f81233a8daa3406", 0x87}, {&(0x7f0000000240)="3722aaf567dffb2f93fdaf60791f53283fd70e64b1925f2bde3d3d219839e32b88d27ed97cfe3d4006949a9694e79361adbaf13190041f477d71ee1ea6f7544d4fc1bebd9afa8aac5197d4c8c501c935c9eedd6cd77aafefcfe7f3ad87faee018ba8fcdfc0c5e0985d7254425dd2a9ba5f4ea0b760ff56c6f19a8bdd6bd1274d29f30957808e041bac5450de68765e8a4ba4c66340cedd29c8dd28408c687609cac7ceafc241359365575ec5ae77d0045d6a89cda79ac98d8deae4001c790de70ea5f0bea5107e8d7936b05a395aa0b00a947ca5011d78cb37ee1bb42ad0b5d599882d1fb7b212a95b2a876d", 0xec}, {&(0x7f0000000340)="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{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="0d57ecb1f48908eaa918ea", 0xb}, {&(0x7f0000002440)="0fc4cd7aa86ec6f53d080980ece66ed5", 0x10}, {&(0x7f0000002480)="e7db58961f67f0fb67f0d675b3e4e52a894017bfc7cd3ff4515bff2d4c24a7a49fc48b757d4c12b5c9681a5e", 0x2c}], 0x8, 0x0, 0x0, 0x4000800}, 0x40081) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002580)={@empty, @multicast2, 0x0}, &(0x7f00000025c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002600)={{{@in6=@ipv4={[], [], @empty}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002700)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002740)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e22, 0x80, 0x0, 0x80, 0xa0, 0x62, r2, r3}, {0x9247, 0xfffffffffffffffc, 0x80000000, 0x9, 0x13, 0x4, 0x1, 0x8}, {0x5, 0x4, 0xb1c7, 0x6}, 0x1a0, 0x6e6bb1, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x32}, 0xa, @in=@rand_addr=0x3, 0x3507, 0x4, 0x3, 0xb24e, 0x6, 0x20, 0x2}}, 0xe8) r4 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000002840)={0x5, 0x0, r4, 0x1, r3, 0x3, 0xffffffffb3e01d18, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002880)={0x6, 0x0, 0x10000, 0xffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000028c0)={0x2, r5, 0x0, 0x398}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002900), &(0x7f0000002940)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002980)={0x96a, 0xb, 0x209, 0x0, 0xe410, 0x800, 0x9, 0x7fffffff, 0x0}, &(0x7f00000029c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002a80)={r6, 0x74, &(0x7f0000002a00)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000002ac0)=0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002b00)={{0x200000000000000, 0xffffffff, 0xa5c0, 0x6, 0x4, 0x5}, 0x33}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002b40)="6f8b02c2f48d0cd693db1f24b1a86032d1c7ef45746da30761b4ecdf6358267001062b516e11671bf1c77924dcb7c6b4a1b6644f6958736f6a9c987772ce0cc161daf8d153a800dd9a09ac7ff6cd9f71ff691195f599d7e26b7f4b02fc7a0c6f47502840ac71af806c4f3b802943e69c1aba", 0x72) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002bc0)={0x4, [0x1, 0x7, 0xc6, 0x81]}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002c00)={0x7, 0x9, 0x8008, 0xfffffffffffffffa, 0x8, 0x4, 0x80000001, 0x3, r6}, &(0x7f0000002c40)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002c80)={r6, 0xfff}, 0x8) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002d80)={&(0x7f0000002d40)='./file0\x00', r1}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002e00)={&(0x7f0000002dc0)='./file0\x00', r1}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000002e40)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000002ec0)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0xfffffffffffff065, 0x4e22, 0xffffffffffffc8bd, 0x2, 0x80, 0x20, 0x33, r2, r3}, {0x100, 0x18fe, 0x1ff, 0x1, 0xffffffff, 0x1, 0x4903fdb9, 0x3}, {0x0, 0x0, 0x3, 0x8}, 0x7, 0x6e6bbd, 0x1, 0x0, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x3, 0x81, 0x0, 0xc50, 0x5}}, 0xe8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002fc0)) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0x1, 0x2, 0x3}}, 0x26) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000003040)={0x40, {{0x2, 0x4e24, @empty}}}, 0x90) sendmsg$key(r1, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000003200)={&(0x7f0000003100)={0x2, 0x7, 0x101, 0x7, 0x1e, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_sec_ctx={0x1c, 0x18, 0x5, 0x0, 0xd1, "ca3ddc3348867563bb5d508bc29f511a4e1794a9fce5748d539378502a86cd07f0c9126f8073d90cbc3d561b330e01e5941869d23f3ef3c3ab164df2fe9c52ff22ec819a2386121ae6bbaffe2279e95c7686c006dcc8e26c8beac46fae8ab3e0bc87739a0577370a329de9e6d97a07a123e7a3abeda20abfa2fa13bad4b21019ac7a78ae8ef9036c400e10856527048cb6112e09df4c315c542b8bfb3c71192ad370eee1a184497762049dd009ade59711869bc45f21410ba4e1800efe55b7fa3c26d3bfbc31ea6d2409f032f777e8e617"}]}, 0xf0}, 0x1}, 0x840) 2018/03/05 11:25:32 executing program 3: r0 = socket$inet6(0xa, 0x80e, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000c80600003004000060030000300400001001000010010000f8050000f8050000f8050000f8050000f805000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000ffffac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a5f74756e00000000000000000069705f76746930000000eeff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000100100000000000000000000000000000000000000000000000028006d6800000000000000000000000000000000000000000000000000000000000000000000000040005450524f58590000000000000000000000000000000000000000000000010000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006270713000000000000000000000000073797a5f74756e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280250020000000000000000000000000000000000000000000000005801706f6c696379000000000000000000000000000000000000000000000000ffffffff12000000000000000000000000000000000000000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000004b040000000000000000000000000000000000000000000000000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006970646470300000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000fe800000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000067726574617030000000000000000000697036677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000f70000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000200000000000000000feffffff00000000"], 0x728) 2018/03/05 11:25:32 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x800, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x100000001}, {0x2, 0x200}, {0x8, 0x10000}, {0x2, 0x1}, {0xb, 0x1}, {0xa, 0x6}], 0x6) sendto(r0, &(0x7f00000004c0)='@', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000000c148", @ANYRES64, @ANYBLOB="00001f00"], 0x3, &(0x7f0000000000)=[], 0xd8, &(0x7f00000001c0)=""/48, 0xfffffffffffffe98, 0x1}, 0x0) 2018/03/05 11:25:32 executing program 1: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe4000)={0xffffffffffffffff, &(0x7f0000310000)="f6", &(0x7f0000289000)}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/03/05 11:25:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0xfffffffffffff000, 0x2) sendmsg$alg(r1, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="e06f579c925b934032ec6b9c07c06b890faac7b5b7493434cfc71545c95750f37e8687193382842ae52aa47d0bee4d3761e60affaa0dcee820c7c29d67c11a9cd270cc51cbacf687126f933d2550211d5ba939a01681e6717cc0a967ccc216651c157a800726d523fa6374c69472e570551e9fbd3588547854309c2f424e2bc2", 0x80}], 0x1}, 0x0) 2018/03/05 11:25:32 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x400000000001) shutdown(r0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4f0, 0x1e8, 0x2f8, 0x0, 0x408, 0x408, 0x408, 0x4, &(0x7f0000000100), {[{{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x401, 0x9, 0x0, 0x9, 0x7fff, 0x8, 'syz_tun\x00', 'vlan0\x00', {}, {0xff}, 0x0, 0x4}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:audisp_remote_exec_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="990869e806ad", @empty, @dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1a}, @empty, 0xff000000, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x400, 0x40, 0x8, 0x8000, 0x8, 0x941c0000000000, 'ifb0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x31}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$bt_rfcomm(r1, &(0x7f0000001a00)={0x1f, {0xc6e, 0xd1e, 0xfa4, 0x80, 0x0, 0x1000}, 0x8}, 0xa) read(r0, &(0x7f0000000000)=""/227, 0xe3) 2018/03/05 11:25:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x6, 0x2a8d) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000060000002005000080030000f800000000000000f8000000f8000000500400005004000050040000500400005004000006000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800636f6e6e6c6162656c000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100008cd6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e800000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280044534350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000005da5cd88f16eca1116f12e425c4a000000000000000000f600000000002800434845434b53554d0000000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000081052f51d17973d0000000000000000000000000000000000000000000000000000000100000000000000000feffffff000000000000000000000000000000"], 0x2) 2018/03/05 11:25:32 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0, []}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0, []}, []}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x0, []}]}, 0x3f8) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)="9fc791bdc7a8fe57a07f0f5d96efde7b826d61be3dbab9075eb0623d2e35e3e6a9dc48d7aa", 0x25) 2018/03/05 11:25:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x80, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fff}}}, 0x88) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05030000000300070000ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00003bc000)=""/141, &(0x7f000015affc)=0x8d) r2 = accept4$inet6(r1, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000100)=""/88, &(0x7f0000000180)=0x58) 2018/03/05 11:25:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) socketpair(0x1f, 0x4, 0x7fff, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x3, {0x10000, 0x4, 0xfff, 0x80, 0x7, 0x5}, 0x3, 0x2}, 0xe) 2018/03/05 11:25:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x1f, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000180)=""/31}, &(0x7f0000000240)=0x78) bind$inet(r0, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0xb}, 0x5}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x80) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/05 11:25:32 executing program 6: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f000068dfde)="2200000015000701000910ff00000004780000000100000009000100000100000115", 0x22) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x10000}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/03/05 11:25:32 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x6, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x9, 0x4) 2018/03/05 11:25:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x5) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x12f, 0x100, 0x7, 0x1f, 0xf0f, 0x1aad, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x80000000, 0x8, 0x0, 0xcfa, 0x6}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x401, 0x0, 0x2, 0x0, 0x3f, 0x101, 0x6f, 0x5, r2}, &(0x7f0000000240)=0x20) 2018/03/05 11:25:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0xfbfffffffffffffd, @empty}, 0x1c) close(r2) 2018/03/05 11:25:32 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000480, 0x0, 0x0, 0x200005a8, 0x200005d8], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x806, 'bcsf0\x00', 'ipddp0\x00', 'tunl0\x00', 'ifb0\x00', @random="034a731b2d5a", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8, []}, []}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x1b0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/05 11:25:32 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b70000000000000007000000000000009500000080000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[0xa71, 0x4, 0xb54, 0x0]}) 2018/03/05 11:25:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000002980)=@ax25, &(0x7f0000002f00)=0x10) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003f40)=0x3, &(0x7f0000003f80)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002940)={'erspan0\x00', 0x0}) socketpair(0x7, 0x4, 0xc6, &(0x7f00000018c0)) sendmmsg(r0, &(0x7f0000006e00)=[{{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e23}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000040)="b57afb059293c74b4841f14a967f9ea733c8fac2c942d3d63577af6b6f269c995a4738254c6bb0f5c0280ffc5fa00f", 0x2f}, {&(0x7f0000000080)="ae5cdd1e1ae1c1d6687557b136c84a8b09bba228e34df7e928bf4336f1273ba153ef94ca6c3667607d97b70d5ba4b1800e4156e337819ef64f90ecb84369119e109429f9803b03b4a1059626e4dda911dc6765eeb4912ea3aeb00e0766915530d977cc182fa7609d41ff7e7d5d33e3b45c6d159c972eaed58790c10ca845d3717e1d", 0x82}], 0x2, &(0x7f0000000180)=[{0x50, 0xbd7144427d201147, 0x401, "d5186489223f60918ddcbf54254b97a341fb5fa6d13dbf81f58df9cf95d79ffb246f2a12e9c633097e60349eac347d6db1a17a7c79c13677e4fa10eb92"}, {0x80, 0x10c, 0x7, "eaeae9db32fea9f074b738db13f173d5206eed58a7f0fb43792ad9dc9148ceb3ebc63b676c37571172178a1c17ed262c85eb362f3345d655f37b3ee1c9dab5c992ed042b9fa27761d55507b1405656aff84f7484a72b338e533ced187526dbc6f479844279ed36574533ca437dd4424a"}, {0x1010, 0x11e, 0x7fff, "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&(0x7f0000005bc0)=[{&(0x7f0000005b00)="a283f960efb415e18c1816e1c6b8b189113f3faec06d6bfb049f624bd75a6a22720db9de7e4685017bebddbc4b5e665769d433f2700a3846c24df52522b5aa6cd3b8151e5c7ba0ac1f5666cda35f8f691ee1c0b20f2f6df1cc11316dcf9a6759b767c81cf6b380d07dbbf48b0be7b87fce8930dac846edb77a4d63e3f33e40ada6db0a31680b42d55e4c2686a4d43c16c3a7e6ff4821b45a0bb91616c6dfeb589664c4b1166e3622810679", 0xab}], 0x1, &(0x7f0000007480)=ANY=[@ANYBLOB="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"], 0x11d0, 0x80}, 0x945b}], 0x6, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000014c0)='tls\x00', 0x4) 2018/03/05 11:25:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5800000019000100ffffffffffffffff02209400ff00fe00000000002400090008080609", @ANYBLOB="090009d3", @ANYBLOB="0100b9ff", @ANYBLOB="2100fa28f70a422db18f01000000000000", @ANYBLOB="08000800be00002008000400", @ANYBLOB="080001007f000001"], 0x6}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x66b6, 0x0, 0x10002, 0x1ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x80000001, r3, 0x10003, 0x100}) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80000) sendmsg$can_raw(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d, r4}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)=@can={{0x0, 0x5, 0x80000001}, 0x7, 0x0, 0x0, 0x0, "58ddf1a71e38af9c"}, 0x10}, 0x1, 0x0, 0x0, 0x2000c084}, 0x20004000) 2018/03/05 11:25:32 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001bfe4)={0x1, 0x8, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019fe0)={r0, &(0x7f0000019fdd), &(0x7f0000010000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000011000), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) r1 = socket(0x4, 0x80000, 0x401) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xffffffffffff3cff, 0x401, 0x4, 0x5, 0x0, 0x5e, 0x2ce1, 0x1000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) 2018/03/05 11:25:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000500)={@dev, 0x0}, &(0x7f0000000540)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003000)={0x0, @multicast1, @multicast2}, &(0x7f0000003040)=0xc) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=@mpls_getnetconf={0x2c, 0x52, 0x22, 0x1f, 0x25dfdbfb, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x2c}, 0x1}, 0x0) [ 272.017589] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 272.057641] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/05 11:25:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57}, 0x16a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000040)=""/113, &(0x7f00000000c0)=0x71) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/03/05 11:25:32 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000340)={'irlan0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair(0xa, 0x5, 0x8, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000900)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000940)={r3, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1=0xe0000001}, 0xc) socketpair(0x0, 0x0, 0x3, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0x4, "c2a533fb"}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000840)=0x299e1c94, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000500)={r6, 0xf}, &(0x7f0000000540)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'ifb0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000600)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000700)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x5, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x1d, r7, r8}, {0x1000, 0x8, 0x8, 0x0, 0x6, 0x20, 0x9ab, 0x5}, {0x80, 0x1, 0x56, 0xfff}, 0x7b, 0x6e6bb9, 0x3, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x34ff, 0x1, 0x3, 0x3f, 0x10000, 0x101, 0x1}}, 0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000005c0)={@loopback={0x0, 0x1}, r7}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0xf}, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e20, 0x9, @empty, 0x1}, @in6={0xa, 0x4e22, 0x3, @empty, 0x81}], 0xbc) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffffe0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x290) 2018/03/05 11:25:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000ffc)=0xfffff7fffffffffd, 0xffffffffffffff47) 2018/03/05 11:25:32 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="f1023dd142715db990744b1e330000000000000000000000009770e80078bef6ca7eec99785fab2c0c5ba457ca2d58ff984142baec1061fceca96057fd3a6397f00a6ab518788102b9775685a41c9bc70ccda71a5109d41f62d9a07288b01431a88ee8e0a41aac297f72c7cd5cfbb7979cfc33b8dacc7472c3963d7d2395707474c7147c686dfe9dffd3779cc3", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000000000000000000000000000000863259934dc740765edbbe00000000000000000000e3ffffffffffffff0000005ee6cf8ae7268711d8f13efd9f9a0b0c8e4e4e539e5c442eb2b12878a9e4804d02289897ef0457f5de2f730c46d16e22b7b10550b65f30c99de152665756711a688eeca0cffb4766e4c74cfe2ec20089c54394487439d396531c37232c4c"], &(0x7f0000000040)=0x3a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x6af8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x3d8, 0x6, 0x8, 0xa794}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x6c, &(0x7f0000000180)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000000240)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x7}) connect$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000000500)=""/163, &(0x7f00000005c0)=0xa3) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000380)=0x101, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000300)={r3}) r5 = socket$inet6_sctp(0xa, 0x40000000003, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={r3, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000b31fe8), &(0x7f0000f00000)=0x15) 2018/03/05 11:25:32 executing program 5: socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x25, "96a77d1765dcd0c91f7c128070f26f82eb611a43262a9b16c1a72fa066194dc084c024743c"}, &(0x7f0000000600)=0x2d) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000640)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x8c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/100, 0x100}) syz_emit_ethernet(0xa3, &(0x7f0000000380)=ANY=[@ANYBLOB="0180c2ced2ea0000017c565ccbbd458100f1ff00040001a02e868466509e60ecc8c43a55b9a50dc2e65d9b53cfad8d29b944607887d03b434f4d8cbd17bae4065b050b0a9a8df6d1988121748e26c4935e7676518b8fe254d8b1c5d58d9987d8319da857e7e22259d33b7d846091ccd1180f152fa64f05b98f5dd0b13f352d6bd99657e7a68393b94226586e3fb90fe790072424b112c85849ff077120c5664978f06fea00000000000000"], &(0x7f00000000c0)={0x1, 0x3, [0x296, 0xf5f, 0xc9f, 0xfa3]}) syz_emit_ethernet(0x46, &(0x7f0000000440)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000086dd60207bbe00106700fe800000484c0000000000004ccc0000ff02000000000000130000000000001a4e204e20040190e18c0e5d4000acf7cc084635183dfbc4808363441fd5f38c4cdfb1a8d93f1415882a950bf6b8d6c98b6e24df843a3110753c245c3ae345c3aeaca1b86054976e0b01a174df01c97b63f02b8fb2a2bc480ef1f02e30b286e9d12706490d35d51ed512ba26ce22a14c7d29a6f4834f6f3cc687c0670222bee27ef3e843588c9d8e22b0000000000000000000000000"], &(0x7f0000000340)={0x0, 0x0, [0xffffffffffffffff, 0x474]}) socketpair(0x9, 0x2, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) connect$packet(r4, &(0x7f0000000940)={0x11, 0x1f, r5, 0x1, 0x80000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/05 11:25:32 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007efff8)={0x0, 0x2}, &(0x7f0000283ffc)=0x8) 2018/03/05 11:25:32 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x30) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x568, 0x268, 0x0, 0xffffffff, 0x358, 0x268, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xe, 0x4, 0x9, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xa, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e23, @gre_key=0x9}}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3f, 0x9ee, 0x5, 0x0, 0x4, 0x20, 0x140}}, @common=@srh={0x30, 'srh\x00', 0x0, {0xf7, 0x9, 0x10000, 0x22d, 0x80000001, 0x4, 0x4}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv4=@rand_addr=0xffff, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}, @icmp_id=0x67, @port=0x4e22}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffff00, 0x0, 0xff000000], [0x0, 0xff000000, 0xffffffff, 0xff0000ff], 'ip6gre0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x2, 0xfffffffffffffff8, 0x4, 0x4}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv4=@empty, @ipv4=@empty, @gre_key=0x3f, @icmp_id=0x67}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xffffff00, 0xffffff00, 0xffffffff], [0xff000000, 0x0, 0xff, 0xffffffff], 'lo\x00', 'bcsh0\x00', {}, {0xff}, 0x2f, 0x7, 0x3, 0x34}, 0x0, 0xd0, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x8, 0xffffffffffffff2a, 0x1}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x8000, 0x8, 0x1, 0x1, 0x0, "6f9ece0c8f6bf07c505009cae4a21ad85c382c1dca7c235a13cdff4b62b2280ed7495b3ade25e4029daee875845710d93642f6d24226e9435c5dd6811f924e6f"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="2300000000000000000000000000000000000000000000000000000000000000000000000000000009000000c922e57ca24a80343f641aeec087e8e360076c7b6bdcc7094471e8ad66b481abfadb6a1bc15f77702df5cc17fe81f836543429319b30e7275a946e3da9332b7cda342ecfeab099ab200753a30150ad67d22569d90c81258293116d6c46550000001aa176b2b1d4ff58f6a4093c"]}) r1 = accept4(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000007c0)=0x1e, 0x80800) sendmsg$alg(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000800)="887c046c0685e760645fe2a86c185697954102c6c36da9cd7f52e64e144badc935af8893da8d12f9e9478367f6ffe35861cc14a55ec57d2dcf00d4be248a78b6588814ebe602aec80436c176e97f99bc9a3adfb47bdeb57418567e713045555719207d3c01254c183dd878b1fbe0fedcf34b0a7588445f40e0c632e02c7423563b6b278c3893f9d366184a611a116d947405d82a196f4530fa18272d20a013b16419b8", 0xa3}, {&(0x7f00000008c0)="091513bc2863a2baf02a9d04c396fd748155db5b4351d48224ab64ef4c8ee3305fa83640fd8de84a45634c7b43c35167e33a11071ee2f94f2c1feec2909099acef44b069c0091ec0ed62e7ac14362fb3db34680ad2da4b77003405091ac9a797188db8aba6d41124885e3ab91e1db33d610b8a244ce244ca1ebca45704266b0b17301e3252524f9754efdd7f47e87022", 0x90}, {&(0x7f0000000980)="472298aa27fa14497e9373d06bf780f9fb6a4e6ee0755ad54b879913bf9f189723fa12f6b9c42c72ca6db4977a37e083fbd841e9360d8c0ebe893f81c8afeb752d3b59536a5f720e150d717facd7159dad63c9eb64623e", 0x57}, {&(0x7f0000000a00)="b41af0c0b573e7cb3d710a0ae792132704be62a83d6c91de0d56afb2561e6b7cbce8191c45e72bf3c2c461523e29008d7fa23309ba1ae4a4b721d52b075359a37688fda1b5348affcfee6c2bb657d4cf3df893145a31c8dc2ce07a1b256cf69b121ca35d99f752f6d97897527afacc", 0x6f}, {&(0x7f0000000a80)="aeb2e51729608c79e4091d414a425bef4d77267d193720061b9b4d8baad1bfb899d5a3e0b005136028987e95ad57483361d77230ccfe4e9ddc973b65474815b82f338c747200995f40de7dfa83ffac17517e0b167dcb5f15d7b40347c2fd5ec88c0619448778fc83dcba62d21bc3070b6f7b5be7e0ae034ebe90fd81ba55436e11d35b56c1e55f74bfc04a6943ca6fe12117de7255436dae388710eedaf51bf8c906d7c2633ceb01fee7f38a804eae62e373de86f3e0aa358bc7dff7ab75849d39241a4191ff68cb3b755d32", 0xcc}], 0x5, &(0x7f0000000c00)=[@assoc={0x18, 0x117, 0x4, 0x65e00000000000}], 0x18, 0x1}, 0x4000000) 2018/03/05 11:25:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000006c0)=0x2e) recvfrom$llc(r1, &(0x7f0000000700)=""/98, 0x62, 0x40000060, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x8c) sendmsg(r2, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff00000000000000"], 0x8, &(0x7f0000000440)=[{&(0x7f00000002c0)="0cf1a19b90cf5532b37d159b96cc5b48b7e0db0dd86e554b1cad8806346e77289b107b5b6bab51f0c2ea46fcd094", 0x2e}, {&(0x7f0000000300)="b711acc6a7fd91106ac4f90030d0b12806ff38f46e24cba60a6f3ea79e795aa29a1213c17144e60e9a399e16918c64040ed40407a52d62f358771b5339da0f5de39dc1a36b510926f838a18bed9adb4b41f549f94dcac04439a394c37f661d479a1d9121e7e7", 0x66}], 0x2, &(0x7f0000000840)=[{0x88, 0x111, 0x6, "19a1a29cb1daf36c648740eb07fc49419e3525e06e730336393add3aba0769a9c9524361e03f6e850f4f1f3dbf63480135d47790697c1ae869dcd0c5bbfd1f8fb792d679d24bf515b45b80f458294acd5b177bf946803d1e89f2b208905089cda959b2da4b0699b2794077dd5012476556cf4bd4447d"}, {0xa0, 0x11, 0x4, "6acb0ff152cbf95e356ed8279459858827cd57467b4b0f993bde450a6159f4ee8e0897ab7cd4f1fa3a8f763d6e1a7b4a5397b9045929920bd4e6b32c98746288b29d872762ded88f8ec39231aec563aa8cfa5a4a6ab183614ec80392b4c9b2512c2ccc782264a12c6992081497970c162eb16832773546d7a6b43dc74cc81563eb58c1a2fa7d93ececbd61a9fe898015"}, {0x1010, 0x10f, 0x100000, "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{0xf0, 0x1, 0x100, "7211e0d4de3b31a3609947c49f66e35df249d9f97231a1df8558344ad7d4ad5f000b73c4ca90b071a9e947f9840033c2ff30d634f9f010e57836e5c9df5a601ed3535dd57197ede3e34da09afa046719ba5776123b426ce53b29e5176992212f99677ac37de24a0bec2cd923cf70973cad09d8998d725a803b325e691600964ea947e36f31c2de761bfbb389ecb7a8e57d826a3612f60570571e5cde78452c4ab87490c611183e078ff114a5772a09144b54adcae25d36aeff5b5fb0dcc75b3b41ebf6868c913fcf13a85f40f08159c191a312edb4be863315b345a81124a7b4"}, {0xd8, 0x103, 0xfffffffffffffff8, "05ae22fa38d6f84f483fc1bae97f9b9bd9764995b5f3944c95b968c0261b104cb7e418dc7ec3cd3d0ad1088574dce15532accace7df18e3aaf107bb04a43cba80480c7313cd1b1a850f7a6e3c2f0e4e5ac6984e6a754409b4dc5910a17ea1ab6184347f8484b429759292ccfd34dd34e421141cb0dd5cc7e195367d7795215f30e95d0d1638eb38a3b065974e697aeb9ce25454748b94f3165166cba94c26dad07f0d36941d8483a0f90c7e6d0c32019195c4a0bddd52b8d3b6509ccd451351ad04d3762"}, {0x60, 0x13b, 0xa9c3, "538628d33a72b1e6d5c8a3fa63e7ac4875d1bce6fa6202e3358426cd4cc0d46e6c4db2af7e6f7713e9cc2755818c06f04bea80c8661a23aa919b65f8a87ea90c6fe796164eefd21178cc530e"}, {0x1010, 0x10a, 0x8, "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{0x100, 0x111, 0x4, "31602721397f173718272563965fe24fc5e471db4cb0eb6655150eacd2c1b03cef3ba718d2fdfdce32c67d3035a16cb688ce75194e69eea7a2f619c145aa2da0a70868ca93d255cdecf7fac59a9de6097c2ef27743456fd579eddf5e91b860adbcd26c2dc6496af72bffaa034d80ca62bfb1f037857608551c3382fb80e2bf2f563da3bb63426909c2c1ff6e5b5978dcb49ed29b265197bd8335736117c16cb3230c9d52854c443add97bc25a5431e92ad6c94d92afb254173e3ddd838698e6daf91741318640dd4e1e867173c04fdc58e411ea6c1fa98561f26ac48b77bbdeb9501a368ee177b3968accf5467"}, {0xf8, 0x13b, 0x200, "e69b78f8b4b58ac96c51a836ed523699fff247ebcb12dd533c9d8c7262fae424216af730155395fd4ebc46b5d11d2dbb0b1397d2a80a4c9d00993368c2a503961b37e5f50dca469923c2a0c1cb9ded1a578c599172d68a6ad4d25b234ec31485235e230d386cdb3e2a965d44c14c4475bf47f10e6f39b9acb5b88eaf74afc7079c2bb896bdf03cc27c5f50f3db539f755f9c926e28c9a440be69ef3436854b9c2fd20a0d98d570ff509f4e57b71687044c4d62c7b4d81cb4fe1404be680cb8e39ce7d886b82fa400ad64abd7400e390b474f4d60c169e1ef8e0e90dc451c20236290ebd78aa3"}], 0x2568, 0x805}, 0x20000841) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000540), &(0x7f0000000580)=0x4) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1a000000000000000200000000000000"], 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="8a23bd4af5ca25b8cc4308fa9d0abe092689277437e1d489dd585f0eac72cfd5be", 0x21}], 0x1, &(0x7f0000000200)=[]}, 0xc000) connect$netlink(r1, &(0x7f0000000640)=@proc={0x10, 0x0, 0x25dfdbff, 0x20}, 0xc) sendmsg$alg(r2, &(0x7f00001f0fc8)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="05", 0x1}], 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000600)={0x10000000}) 2018/03/05 11:25:33 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x188, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, 'syzkaller1\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x11, 0x0, 'syz0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x70e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0xc8, 0x198, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0xfd6, 0x41, 0x0, 0x1000, 0x8, 0x8], 0x3f, 0x5, 0x36c97c7b}, {0x2, [0x7ff, 0x1400000000000, 0x6, 0x5e8, 0x84, 0xfff], 0x2, 0x4, 0x6}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'nr0\x00', 'bond0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) socket$inet(0x2, 0x6, 0x6f84) 2018/03/05 11:25:33 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) close(r0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) 2018/03/05 11:25:33 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0xe8, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000440), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x800}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@arp={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000000140)=@can={0x0, 0x0}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/6, 0x6}, {&(0x7f00000003c0)=""/24, 0x18}, {&(0x7f00000018c0)=""/97, 0x61}, {&(0x7f0000001940)=""/119, 0x77}], 0x7, &(0x7f0000000400)=""/49, 0x31, 0x5}, 0x10161) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a80)={'ifb0\x00', r1}) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)) 2018/03/05 11:25:33 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) close(r0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x4a, 0x9, 0x7, 0x6, 0x2, "6f8029b12aba870806b251ad6c81f63102585ef746d8f706305a4973ca74fcdd49eca278c2d08b8c426507ecb10bbb8c9a29a335b34790720394e2cfae7bb9", 0x100000001}, 0x60) r2 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x2, 0x3}, 0xc) 2018/03/05 11:25:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x202, 0x78f3, 0x80, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="01000000ffff01800934dd35a05eb960c55000ff7f"], 0x1c) r4 = accept4(r1, &(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000700)=0x20, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000740)) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00004fbffc)=0xfffffffffffffff7, 0x4) 2018/03/05 11:25:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) r1 = accept$inet(r0, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, [0x3, 0x7d2c, 0x80, 0x8, 0xffff, 0x2, 0xfffffffffffffffb, 0x31, 0x10000, 0x7, 0x2a1d4a07, 0x9, 0x3, 0x3, 0x4]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r4, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) [ 272.175220] Cannot find add_set index 1 as target 2018/03/05 11:25:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0x0, 0x1c8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'vcan0\x00', 'ip_vti0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xd0}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'syzkaller1\x00', 'ip6gretap0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0xd5, "31450a05874846803f2a410399ecb76de184f608afc76f46e6b3fe1b6a0523625050a98dc71213ee4e3e32872e0788ef4082722fa08b355b100d08eb7c5b1776ef4ab196e7424cd180abd7ca931b1a9dc7ab3a6c9583c0f02eaef6c68e32777c1c15600db930df485450a186816bc130cfd6982feb44980c4ee0d22e9a63b8c7b40431b24cb0c08b826d858ed5e0a85a6d77ff96ce2ddefc2cfc840578fbc62b2e036191fddd95b38f05b36634d10b2047b7960b0edbc930a79dc3e41ef91dfec88d47ca1d00a93ee85ed1719c64d3a91143713e68"}, &(0x7f0000000440)=0xf9) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr=0x7, @in=@multicast2=0xe0000002, 0x4e23, 0x5, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x97, r3, r4}, {0x20, 0x9, 0x20, 0x8, 0x87, 0x1c, 0x101, 0x8}, {0x8, 0x4, 0x5, 0x5}, 0x5f, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x2, 0x4d6, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x3503, 0x1, 0x3, 0xfffffffffffff000, 0x1, 0xae, 0x3d5}}, 0xe8) sendmsg(r0, &(0x7f0000032fc8)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, &(0x7f0000006f48)=[]}, 0x24008040) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/03/05 11:25:33 executing program 5: r0 = socket$inet6(0xa, 0x804, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x20) [ 272.213901] Cannot find add_set index 1 as target 2018/03/05 11:25:33 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/05 11:25:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', r1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x3, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000000c0)={0x4e8, 0x4, 0x8, 0x6, 0x14, 0x4}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x271, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/05 11:25:33 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0xfffffffffffffffd, 0x2, 0x1}, 0x20) 2018/03/05 11:25:33 executing program 2: r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000000040)) 2018/03/05 11:25:33 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f00009e5000)=[{}], 0x1, 0xff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x100008ffffff9}) sendmmsg(r0, &(0x7f00009b7e00)=[{{0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f00009ffcb0)=[]}}], 0x1, 0x0) 2018/03/05 11:25:33 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000080)={0x1d, r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0xfffffffffffffbff}, 0x1) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) 2018/03/05 11:25:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000135000)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) r1 = accept(r0, &(0x7f0000000300)=@nfc, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x7, 0x7ff, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x51d4}, &(0x7f0000000240)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f00009be000)=0x7) r3 = socket$inet6(0xa, 0xb, 0xfffffffffffff939) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x1, [0xd8]}, &(0x7f0000000280)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)) writev(r0, &(0x7f000061eff0)=[{&(0x7f0000af0f38)="ff", 0x1}], 0x1) 2018/03/05 11:25:33 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/03/05 11:25:33 executing program 0: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000)=0xcde, 0x8) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @local}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'sit0\x00', r1}) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2018/03/05 11:25:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/03/05 11:25:33 executing program 6: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) 2018/03/05 11:25:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00006c1000)={0x10}, 0xc, &(0x7f000078cff0)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="d0904aa1769900172fbe1400000000070100"], 0x14}, 0x1}, 0x0) 2018/03/05 11:25:33 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xc}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) r1 = socket$inet6(0xa, 0x80f, 0x5) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000001c0)={0x2, {{0xa, 0x4e21, 0x7b75, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0xabf, @mcast1={0xff, 0x1, [], 0x1}, 0x68e}}}, 0x108) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xfffffffffffffff9]}, 0x5c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000040)={@local, @remote}, &(0x7f0000000100)=0xc) 2018/03/05 11:25:33 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000058050000ffffffffd0000000d0000000d0000000ffffffffffffffff880400008804000088040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001e8020000000000000000000000000000000000000000000000005800686173686c696d69740000000000000000000000000000000000000000017369743000000000000000000000000000000000000000000400000000000000000000000001000001000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000002ff01000000000000000000000000000100000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e204e20100200000000000000000000000028015345434d41524b0000400000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5b8) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050000000000000bbfe80000000000000000000000000000000000000000000"], &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}]}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000008c0)={'nat\x00', 0x5c, "b1be9b1ebe0627a7ebd5d3aaf391d30585b8fbd0e5165702c429f84de97d6bda132eddbb7db1e04e662cc2ef01ecbc19d9f33f0dcaeafc8ccafece44572d1077b836e663da72697a2c609b065be2d0edc8a15ea5b387342eaa8978a5"}, &(0x7f0000000180)=0x80) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r2, &(0x7f00000007c0)=""/248}) 2018/03/05 11:25:33 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924923f4, 0x0) recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/16, 0x10}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendto$unix(0xffffffffffffffff, &(0x7f00001a0000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/03/05 11:25:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu=0x400000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/05 11:25:33 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000e40)='ip6gretap0\x00', 0x10) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="bcc8853076f60cb3f4ad", 0xa}], 0x1, &(0x7f00000012c0)=[]}, 0x0) 2018/03/05 11:25:33 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x2001c000, 0x0, 0x8011, r0, 0x0) 2018/03/05 11:25:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x2e, 0x800) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) 2018/03/05 11:25:33 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000000040000ffffffff180200004801000048010000ffffffffffffffff300300003003000030030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x460) r1 = accept4(r0, &(0x7f0000000780)=@nl=@kern, &(0x7f00000007c0)=0xc, 0x800) sendmsg$netrom(r1, &(0x7f0000000b40)={&(0x7f0000000800)=@ax25={0x3, {"313b8f103ab78e"}, 0xff}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000840)="b57667077fd1da7543b845053a9e91b14063a64ba04226b5a1d52c1a10c86627b9a878e247c1a1d04f6d49ab06bd209ed44901a01d3d059e6e343edb1986fe0f8a0665c75e8a4f63df85a56eb42796d42f938e94079ef30f53e13ec8c3daf993e7c28a961495c114911013d10065b4359fb15ac579b31c0775fcf535ab042561a83225d44e42b2acd2bdb4ef037a2f7071153cefdfdf56bd8caf1ead01e9959c66d87b0aa547599ed1f544e9fa85e9", 0xaf}, {&(0x7f0000000900)="209986720f2a645f5ff02c4d2b18b8ca06c85c296441298e475e0240374c40d4600dcc1ae455960a215672814d033918c9b74388f5d062ab1468e2354a73acd8176cc39ebfa03c6c9151c32f23adf0fec081fe5f30a67b42122e1d30bb7e282cd60be3bdea27bb1b3e2e98fa899a358d15dab714d696152bf9a3ccda9b41bd65c01da93e0cfe347185e2cc096c7271f05e69f62180aeca7e52eb71b4f078", 0x9e}, {&(0x7f00000009c0)="2f11b938c4260d50bbf8140a3a789b93128af6ae4f063de6efc27e2724b2a9f6a56516c1dffb4584b071d3392253bef2c47e872dcfbc2fc1d087bc18af5c513ffc77b0425c802a28ee0043b04d534008eb6ed1dbf7135140f6bf3748b11eca189e80c01efebc50b438328320791911967440c66c7b8c6ead750fa9954cd9ed33e04b1c56e9183d0911456d32ec8a60a9bc892ee715525fdfe8e2edf3b85aa5c5528338de9871774253aa536c66e9357bb46c01a8a0fcdaf47e8e30ece0b6f75842d466cf701be8768a2caf8f2dc1f7a8dd5e4d6a8074bab7127b4984c024f7869051becb99dcb4be2e925d1bcccd39434c4db8", 0xf3}, {&(0x7f0000000ac0)="eecfcbf74e4746b4d3a3ac7f6ea4aeaf1662b1", 0x13}], 0x4, 0x0, 0x0, 0xc0}, 0x8000) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000080)={'bridge0\x00', @ifru_ivalue=0xffffffff}) 2018/03/05 11:25:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008803000000000000ffffffffffffffff38010000ffffffffb8020000ffffffffffffffffb8020000ffffffff03000000", @ANYPTR=&(0x7f0000849fd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180180010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000004800697076730000000000000000000000000080000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000400000000000000000000000000000000021100000000000000000000006e657462696f732d6e7300000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000001f21d441df3fdc8b337d57c5483a2233a71923b785bc0f9ff5569f1f29f3f2a6"], 0x2f6) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e24, 0x5, @empty, 0x1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="fffffff7053a79cd3c68bc0086dd6006f5260008110000000000000000000000000000000000fe014e204e20000890780000000000000000000004000000"], &(0x7f0000775000)) 2018/03/05 11:25:33 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x2, 0x9, 0x488, 0x5, 0x9, 0xff}, 0x3}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9c, 0x1, 0x9, 0x20, r1}, 0x10) socket$inet6_sctp(0xa, 0x800080000001, 0x84) 2018/03/05 11:25:33 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000000bf70)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) 2018/03/05 11:25:33 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], &(0x7f0000000340)=0x14, 0x80000) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/208, 0xd0}, {&(0x7f0000000180)=""/85, 0x55}], 0x2, &(0x7f0000000240)=""/17, 0x11, 0x37}, 0x10122) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) 2018/03/05 11:25:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair(0xd3e3249db61eb7b, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x1, &(0x7f0000000140)=[0xfd], &(0x7f0000000180)=[0x129b, 0x39, 0x2, 0x7, 0xfffffffffffffffc], 0x2, 0x5, 0xfffffffffffffffb, &(0x7f00000001c0)=[0x81, 0x649, 0x10000, 0xc14, 0x353], &(0x7f0000000200)=[0x1c, 0x8, 0x80, 0x84, 0x2, 0x20, 0x5, 0x6]}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="85ce41bd", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0xfffffffffffffdc6}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) sendto(r0, &(0x7f00000000c0)="388a", 0x2, 0x1, 0x0, 0x0) 2018/03/05 11:25:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000100)="77937b0b5e6134b61c578b04a4da6364479ebb3cfe264f935ada190bee3e8fad5406052abc471f20d6c9dd3574482589", 0x30}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/39, 0x27}, {&(0x7f0000000300)=""/67, 0x43}], 0x2, &(0x7f0000000540)=""/207, 0xcf}, 0x0) 2018/03/05 11:25:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x200000000000000a, &(0x7f0000000000)=0x4, 0xffffffffffffff0f) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@empty, 0x4e20, 0xfffffffffffff424, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x1d, 0x0, r1}, {0x1, 0x8, 0x1ff, 0x0, 0x0, 0x0, 0x5, 0x4fb1}, {0x8, 0x8a, 0x173c, 0x81}, 0x100, 0x6e6bc0, 0x0, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3502, 0x3, 0x3, 0xffffffff7fffffff, 0x3ff, 0x8, 0x1f5f}}, 0xe8) 2018/03/05 11:25:33 executing program 6: r0 = socket(0x13, 0x3, 0xfffffffffffffffd) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/05 11:25:33 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"df3650af5041b2e4406c6ba31907f9f6", {0x4, 0x8000, 0x912f, "6fcd69ceb0ad", 0x8}}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/05 11:25:33 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) r1 = socket$alg(0x26, 0x5, 0x0) r2 = epoll_create(0x400000000000002) socketpair(0x4, 0x80000, 0x7fffffff, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r3, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006efff4)) 2018/03/05 11:25:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0xffffffffffffff2a}}]}, 0x13c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x26, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xffffffffffffff6a) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, @empty, 0x4, 0x101, 0x14, 0x400, 0x1ff, 0x18, r3}) 2018/03/05 11:25:33 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b0) 2018/03/05 11:25:33 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, {0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, 0x5f, [0x7fffffff, 0x7, 0x1, 0xe5dc, 0x6, 0x9, 0x200, 0x3]}, 0x5c) 2018/03/05 11:25:33 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x46, "5c669fe72e90f6c5e648add803186bbde9f31c473404ab55ebd51adc1c9b98ab8f23588dd9da812e7e58e236f898ffa207020d79c0aa6726314b6421d5de931382b56f373e5c"}, &(0x7f0000000080)=0x4e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x2}, 0x8) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) sendto$inet6(r0, &(0x7f0000000100)="ed632f8638b4dffa372aaa8efd91aa8db9fd660d574000786f02d59794a5a836d31717ae7f7d37fe12d96d96467677e4164dc95ff937c5c5eaa68d8075ac9abc9656e1a2d06feb844ad6527e7e8723ffa4145f735c6479042c323413bc5367831c048c0161df5465ea28042c0e42da5e7ae04baa40bbbe5b56502773850e", 0x7e, 0x8801, &(0x7f0000000180)={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x800}, 0x1c) 2018/03/05 11:25:33 executing program 1: r0 = socket$inet6(0xa, 0x20ffffffffffffff, 0x5) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080)=0x5, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'eql\x00', @ifru_addrs={0x2, 0x4e21, @multicast2=0xe0000002}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = accept(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="a3b369410000002a373ad02930a83979de65c814c8a94380ac8452f21cde1ff97345e064c71d4d9d9f72a7891583807837f716100c52c8d4f3"], &(0x7f0000000100)=0xc) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=[], 0x1000000000000083, &(0x7f0000000280)=[]}, 0x2000c080) sendto$inet6(r0, &(0x7f0000000040)="a2", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req={0x7fffffff, 0x3, 0x5, 0x6}, 0x10) 2018/03/05 11:25:33 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95}], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x80000) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000100)=@ax25={0x3, {"73db910257412f"}, 0x28}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="8da1ab7ebc171af248af2d01a25bf5d98a1f9132e7c43edcac55a954754cdcb47e5689ba8f8594717f7f1c211d64488b33f169986cc5d88cae9649b8ab949d4d65c3f472329f1deabe0b3d5dd025454b62cf1fa07a8256", 0x57}], 0x1, &(0x7f0000000200)=[{0x1010, 0x12f, 0x6, "57b3958547805f74f5114009ed55f4fd818f81016aa7a97bc431326e4727db344047410b3de1d99c3c3134f0e99b0606980c8b3b38565bedc12968a07cc236448c2a8700230a36370c91950eb20399085fcd0a92a7ccda5a73583054f64a1c4ca0464087a4d136e6f0f90bbb95c542be942d9e8809f3a6719c14faffd7607652d1359c3a97fcc3064f1d92fd90c9652fb51fb88f051794978a11fdeffcfb5dcd61f25623730e72279d8a0a91c27b0683b594a6c7363bf66d5027c07e0af74b61c9bf1ff8258ead0b8b6d4ab55faa2be497949bd6786bdc2c1dce1219e88b16d10c259dc49dcad4330a4a36e966591627288eb82bdb5539c3a7bca6b824a208f84815562df2467ece3dae49e9fcc70b7e90c65ce35d5e983d743ac3f34844be20e956d035c62c4a8f51a1500faebb3f104c06a3fcf8f22438cf74a5b5d1578f5b55aca91a36750c65b8afc28b8c072e6d7efafa1815e5695f36c9ad6a58d7b9956e469aea90e824770920ae2a8135c4d45a3408054be000aee9019a5270fad8ccdf0e36250d5e85e496a5856f5549be05761990f26c9d5609eb9c441329139a5d589f6c17f260f41d9a000b1c0fc4962b12226af956f86d6e55c36c40cecca9ff51327e52b611cdfd8d86cf785798e46103e559532fe513ae9edfbe2bbbbdeead3854f0a1279eb785da798485f57a8d6d123bf1031e9bee8fa772a1c48a11d8d23e438101da0857dc1e9c9531d7b6d4efbc86f102839c9bf31b1a63c74086829a032537db62797fb6a1bdc6f7e5b2dd2ae5c1e27ecb10e5f624efefb6d3a22e72b06af162073650f55d15c00885f0f70addac4735eab324f10f0fd4b6bf869a852014804298745a5e7076d29bc04dd43b25ef4804913a64e9a83c8ef5525d69051c9c4046e6247d3de01ef184ee770070d86b496f7c684c460eff4501328b8d4a2ffe1ab3fda2d5629a81abf617c21bfa2a623214e4cdbb6775cb5502672b10367253a90eca8cde5d68607e0206108b3e2df0ba87465d836a118886a6d8ceeab596a01ff150f2eb62cb31dd4ef420eca4ccf1e3f6b8bb354197d76981815247ee60695f651191c28b19b104634091948d67e50bb73dd176a704df1a9f2823179eafdb7f179130a7266065cfc2716b6a1a2e9ffbb0463fa59d84b4d6af82fb83e94f83868048a044f0405bd85510e9c957016896ccb741f9f8b104cde5aa8ee83f1f33d93a7b6882629f59f8d07eca052b4b7cf7dda031b1ce99346a1be07e6dbe91f5250f31dccab68bf94c3cb1926eb60bbf9839390b5d4db186d4c2db7dd2561c81867fe488ce04f6d18ad20861f80b452a162f9967020b2b48eb03ced1588a41c54cc3fd0844c58723f6d6382b006b6b7b58f4efcb3ac85e03b3effcdedd6a4d6415c7e5cb41190f96f7dbf097d461cf26928c8fa6fcd7ff104506618f7d44443909d657add8d041a3f47845177e5a10ca63b55d7e00174f86f2d330ea91e6bfe538c2c90ace042ed35872380d841b83082faefca5df46061f908a7f6019a36e1f40234efdc47f17093acb29106996244086a51b362feb63e21f6367e8bb089a826971d50e1d18944635a59b7e7da4c611365cd6165c9d7c02203956006408508357595720e7538b602c4fcdbda8537f7474f02016d3eea57aaf20dfe0041e20fc229f6f8900bb62728e5ab2d288b00264b77033097ade14cb884a59a3e61820c56cafa4f3c67382fee3ab50a30c7d7989c9defe61f2ed0215194934a1301c07acc13f196c081be65087a166fd4fb6d696d392303112501854982a677de10460e9da902f64099758aa075cc87d8aa8a6764deda412144e9c96a55ba3564df1adb9d92e413bdc6878cd89f8e3bb28bed6796c7e1f4c74e08cb47a314023c31bbba3f97fa1e807ab77e36e85ab6c04e6945216f9de843f5b57808bbb1e71ffc9ff84a59836dec2499c67455ff4fc7522eea639a6424bb622f7afe65ec8b21c2c804628c88d7e3dbd034bc592a5c11a93a84c339e99fcbd6c08620faf4b50a6f8d605f4bd916407144a7dcfc00aa9370686b7c9d9e16981b1bf2f5738e89a12a7e4dc9f33d9b56b19370c9c06145ece329517a30de055c25fa7ed1ac32abe619d739e99fabbc8177de64f52cbdba2573cdc9fe5fa4a76b9baa1bb12631f38536c385c16b81bfe360921a327a18b6089262e771873f7317035df44add62d2008cb6df3394af6e9d89c72926ddd86a3c1b96c06adc8f97c033b6c2bbc86d7c1267522eb4152496166837784906ac8148492414e3088259dc006bbbce9cf1429b0481f9e296da7b75480fe4bf9d0d29dcb10946339021736f611d08f3a754986e23508266802b1104fe5f650211e6b4dcea035aff4246d6cc443dc93d645f3bf6489b3e96f819c5d7cd575422e39bfb5e7cb385caa10f4c14f6af669e137a8c5b1d288f0289ee8ff8116f8f4d5f2b7663fd9b81a38754a3552e81c5846f30678671fb5ec71fa2dc8a94dbfd33ce780d211e111e88fb9118fb7bcf7966f32abe0c07839fe3f55844a311b2c2f15c536a7e856d0efcc49c195dc4ad4a9ed80457279a9ec9b26bc66bda4f333c2f0fe79399e815537d237ace8d6dab28cdca27fb7c0c8652e45c7350297ea8cf3cd23842777fc0cf67e71845cb17fd80faef7e8a918e57c1cde5fed2e3419b1c319b14d9ed257bf6d8bcd80bb05f017a4a69d27208f79c96e917b3ef39f6fdf5a881e317244b8af75a4874f25f1db99718162412e6889442f2e960d75173c264b1982b1f7a5f9dbc9e34d06dbb9d45600fd4daabe7fe64fdef4e1efb60becd13cc9d6331ee89f78c2976bea9f2179c6de529ea5d493bf1fe1e3c6f487f35534e1eaecb4210c0f6be98b0af7ea35b1b0cf82883826cae7e706a5211d18a3013ac75679dbe3e6472f03d820bf06fcf04b8368fe60494fcc326f22a5ff2dae135770b001df13a50ec18fa80712281d4ce04d851abddbd71120ee328d00c465bd2a0457b744d6f49d674b288f3defbd38a59e57ec5bd793b05823ae9970bb65d322ffb1395872d0475c958fd5905e64145d5f9946d2556a404bf9b781b65957788385822d41e8dafc7f77378bf7412f0b9a9be05fe058e767a4f0c8eee9b5a968602adb4977c6c1aad875b85434cd7cd3f90f1a2eac6240c59704378a055a5cb8204fd1d0eb76ce134a88e10c17e6c8db7b0cb2135c1553f0c5e1c5487b398417cae8fcbeeb7375c86f14065133b9cbcfe90a26ddab18aabff8da6b276874c0aaf4df08423d1ff10344911699e26c82996b1bfeff3f8db56f3758a1c01f411cf4e521761f649f2208e76be56cdb5116cb6c9e63b67a46335bfb3289d5d0bc76dc1f1d3506edcebce8f9b0a7431cb8805d5399360398044f2d9ba6a1acda6e0ae968ba648d94442e649f256c702f4c063a7d1080f6acd11bbce38252f693355297d64e5e138070d7bf771d31646a8d3309045f2702e501b03f2ac53e6c8e8e2bbbff67bf64865854f45d22624c4a9a3482780e22c4f390ab3dc6b6d4a58369e62d9612c168cd7eb9003222d2b8450a4b745dc6ecf9f17af09882dc031fffb655a736032be385a0ce03666a69146e6c151e894b4a3eec53fdbaf79eab13c64bf6f11a038dd7d551118589dc277102214816abf22cb301bc0641e139720650ed5954d635f1321d282c2e31cfc38b5f41bae2d338bf1cf3f75f42e9cb31daf4cea74aac568a18d787559e44863d81c0056d27aba2a56e2cb7b6a3ef9fd1c45cc0babb24aa1312e67e4c7e3073c760b3d65f566dd0b9c4d6e41160d4c2ca6c9ede605eab2d125f0a51dfdd4c8c8a641fb08132e55c681bef5782f8ada9ab3128cf4a5e0e5b176bd8d99e188b52557c5c4bc7d05a56541a3c1a08ad170cbcd308b06e578129487a36c4d807d2568c6504e77d448d305894be37be05f9e9a489119d83cff9dff42de1cb766f10b967fb602fc2ef4316630b3c6d0772f42e5852ca17d575486495c205aefed52fb0f2dfe1431eef013531393a1616a88ac0662dcc5fda68667dc21829d0d051cac2458aec18c9d56188494e477119f20ff6173ec5e35984cad0f6ab8f68c0cf56f01c6593bf9d9155d234363182474e78afaea5f581b06106b4e5e28d1ebafb350538b331de5a25d623a9539f9cee84d6d234e7a1cfcb4577e4ef1d64f8ecf8cbb92fa5bdb4a9ccfc0fe38da63eacdb10d6615a21968da1501b6255e9ab3f7ca855edc8e9a82c9ef7455faf7027063abf2cff2feb6735308bbfe4e95f6a7ea7d2847ceb200eebeb670220f44b5281bb8a244c1f9b567f5492eb43d80595f736232a4e0e1645a6872f21e1d92f920ba0354f26f58a8cebc157027bea6390616595577ba3edff994d846a298952b0ebc48c03557548c871b501c39effb8f31648cb5d79ab3817d3372f5376b4921968532dcee1454141c0ffd88c6bcfee15747f5d780b86abda02e2d0150ee3ff8d22b86d0103e2b089b1b895e2aa09874208d02aa020b0c73d975c533367e69f945f9c34a80b89a18a33305bc855c77bccca1f53995d93285cb29f7e3700e315c43bd6c3fc94237365fe55238727bb14fcdcf0614d57225f8ebd3944f5898f0da04f2f1b79194989a36451480b57462ebda637ad878db3064bbda2004583bacd70ca526a9df01ac9816c961879622b452b2fcd4714896cd01c8964b0fb063230878da5dfcf5c76de60a3b5e2468dbab2cdab96f38acb8241515d4517ac1db8046b3e7871512a83535b561b77cce5604e2ab8be1a18695a5dc60cfee65a575c3776f9103270e68a49bbe7cc172381587f0989790c95c94275033104163c97a73cf68868adb5cad69d80504a4766d71391fd6352685fe1e526cf79b2eec61ce5209eeb929190cdec0fa2a6fed9164b91b670e5295e7a33f8a16a5f94b8a4169d3895beda166bd8237782e17d6f74e2904cd69391c6df6228e311f7532857be583e5b4a55a00ff34ca30ff0c4ed29d817adc89b8534542d4b27e3c93b74f25ff6e21c417d09e26e2e82d2903586f063e8b3ba69960c9943aece734d69a5fc070869f2063fa4a96eaa025ebed97f1251f0de700436facd98451f0aff9bfa42f5fde2b9086bc3f3b9b6e97681e905fb967d23831311fced3d4a913f47be1e98c031b2cfe643e3673804b0dc1a9fe929335cf22ead1c3a807efdcfef4216edf9fdb0eb8baabec8338b53cf60c488079226fb389e5b1dbf2859b8d537ced4b571ef2ac47dc2f056bed52aad97857a768dc6d4d836e6b7f00a3c0504e3d9d55150cadeaa1fc313f740c07439626a3820247305b2ac141c5322f184fd7a64b1937e57e11d6f8e0193cac212b194ca8c36d361459b462c75f5c0c0bb8a3b6b44f7551077ac0d64cf2e40ddced65b142503cab9dbc2ad3c94166776978b35710e6d86d478adee902c93a0bdb713cdc871f0cdb81b0446e3688dfbcccd39c09702cf09a15f902e9f20af131621e9835c47a6518824ba89f0b6f250a6bf01a718822e88b664edeed57dafed0807cbfed5603880c3065ce29d2d576cd408213a41cb9af05c63e480d38dec96f65d5e72a5245c7ab3b07e96219d4993b6cca52ca6dc35244a2b667716cd6feaacad132c5345a09bd13d547d3bdc08bf1833f0ba956bd4cdeafd4bd2471927d69585c0ebaff0f9d2a94ae73499cfa8c18335776a668174b8ccb0fc3a15c2d11ef88f054ec4ac176a92e9df81c1f76174afe9e22b47b95352b881e387d9be06c3add05d3039455b43e6c6e79137c34a61387f3936efccca1a67f170818853"}, {0x28, 0x0, 0x0, "204f4180570cf5c8a0c80b20f1c9af26f7774f9b8378"}, {0x40, 0x117, 0x1, "b4d475dd5f3e05b3bed13906476a41fc06fa98607f299192dd9f729171691e5684e216f29bd77a19677b5d"}, {0x100, 0x13f, 0x20, "e03bd3e9b7cd5a84dc15685d0d9f67527896698601e591024aa0422716abd8cba26dae7a8913baac343dec5bea71dd61cc840d3ac01e4441c4c90f0b597f95082add2bf8ef8199a6d4657502019de9f78394d591f36103331453953cf36d139bb4054e5758d5eb2bd6cdc7d3227a1d07955666a17117b5369f5d8067a5be46192691b8ca3ec9c943c8b2b336058b95262191e6aba52f040ad572e2a46e10f13d1f1a9e849ddb75f17388677d1d465edb313490de421321cf087a35939757c42bf4c13da4c59044393cd1ab486f7cda3c1fcc5c8cfbe21552ab359919d8c19bf3e10a187d911d620ef70a5f02"}, {0x98, 0x112, 0x1000, "d4aaaea4438a5848165b8e73dbcbaf3ca3945197fee2e2ca804b706a720966e170a5c699c4a5b4f0ef77331f5a3cf33538c24b475ba944348f308f5b84f73800c3b4ff3cc1bb23f2a1672966aa68178b1849e50351d6f46ff26b0f5efe85db18900332d71a275e189da7022bf72f3cf5b9ffba803c1828925ec61b7d6525c7bf97d8"}, {0xb8, 0x10c, 0x7ff, "7e7ad7ce6a8f1716d27a8c31167163ffe3669f5ec9899d6327ff5d3f7108c67f7a4df0883f4ddc4825e3c9beee1c55b3476ff96e8179d62c2a35b1f0c411b651d5a388d1b9eaa57d4deaa97dacd8491662cc53f2099a02e48dcbc0c103075e944f45444dd2e56b89e6a2dc03e4518ba0d1910cecfc107613e3239a3d675a60d807900c4b7472b9c53454076e0dd2de0e5e43318413717b1c840e89eacf729b1f477e"}, {0x70, 0x117, 0x30000000, "b82f2655d554b56254dd24fb1cd6a6f94ee6e0660e2b9b9a2f19a43c19637cce608c89ec3fdea2efb0c51712b4e0502e3ff815ccdf5ff5a66c8fe5ba8eb1903311892cdcc13f3f5942e196e7f1f434cc74950678df74f4d5c445"}], 0x1338, 0x5}, 0x80) 2018/03/05 11:25:33 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) syz_emit_ethernet(0x1012, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@llc={0x4, {@llc={0xff, 0x0, "a042", "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"}}}}}, &(0x7f0000001040)={0x1, 0x2, [0xe6c, 0xaea, 0x9c5, 0x8d5]}) 2018/03/05 11:25:33 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x175, {{0x2, 0x4e22, @rand_addr=0xfff}}}, 0x90) r1 = accept4(0xffffffffffffffff, &(0x7f0000002440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000002480)=0x26, 0x800) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000024c0)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/05 11:25:33 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070600be0000090007010a00001effe3000057ff040405000c000000", 0x22) getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x26) 2018/03/05 11:25:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff1ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff67bd)=0x40, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000745000), &(0x7f00005eb000)=0x4) 2018/03/05 11:25:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) r4 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) r6 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) r8 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000780)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) r13 = getgid() sendmsg$unix(r2, &(0x7f0000000940)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000100)="fc217014d3d8213377f57f54b7b7d800a969c4447d6d46de3240b57826ef6d8bb7f7ef014d572aec18459cd78f4b27f46ea8b9fa7e1017612738fa2dc2710dcef3be548aba72ffa1bab1a01c10721165999971bafb62ecc2fc27a4d4f28e956226f9bda746b1dd90c194cfd14ed90accfb4db71d0544ab34193b29c63060ec9cb5a3e594b18b70d74af2ec3ee1ef965fc944bc33c689bd1a8d8ea9495f003ed472f3b6d12aa471d31832a3dad9a93df65e0f401f5910e8", 0xb7}, {&(0x7f00000001c0)="0267cf8ee55e8a74b50437eed02e98bc8b87fc6f0b0c39d1e6e1690c331cb19af06e38d6ba8153f7f2fe438dd636b7b2d50140d9b00974df3444d1f68e05d5aa02751fa056a19c62cd7d207016d0fa58827a0eca9b19179e60fbe27e4d0581cf7e516224a57f795e4f1d4c79ac17cf56d845dec564eab1be6d6c8ac3925090c08c493c354b3e24556dd18b0130c1b9dd5c53c7b8174585dd135423a8bb4cc04e9811c1e5cc235c8ce3cb7a3a109bca068864306b5590b82b4504e5e7c2464b1dee09e445f0397ae21fcc9d", 0xcb}, {&(0x7f00000002c0)="5eceaccadd9c78c646d047f07f1f1f2490674c21971d42e6c6be2f054da325c3ed917624abd24a1bb85123efd01fa268c4ea87927f90ed8442cfa8ea416defcb5ce6c812c20074b30747d5c5eee0879df6ab99084be975ef656ca4bb2e1db8a7fa575160a637d44f201a8c5af9c663d910332e2033b15138d2a70bef407df8c69787fcc384a4dc257bc1d78b72f97a208d33d8ed8a2a6845d1e03a014686135a144afc7580065dbfa1a1928c86f1be0766a0e819461bd40b666279", 0xbb}, {&(0x7f0000000380)="ad296c7a6304f3708604de6ffed78ae15c91fdbafeddbe15772798cf42a74d2827fccaefc4b5ceecc978bdcdccc6512748e781eece0bbb008a1fd8e048b01b46523d12af5f90bac6982f6ce4a7239c1a4bad931c8607a7f79f0d86953a8e9b7b3a921ec64a18ed3da890534b5f58a0c048051185eab91af99d60e07ddf4be19617d180f8", 0x84}, {&(0x7f0000000440)="5764cd6af8513e1c5f0746b29bff7622f2d8f2606150bceaba5aa06bf875419e85472cd80b4f2fb061eff5a676c188e5faaa05371324920e432b236bd5ad2866d2fb0d5a8e2e30b64b0f9a8de04662896493128a3bb0f076dbc260caa9b849bf5feaf936747ea2c61b6a53b92f0bae3a6bae56c0df13999491d014c8f5bf", 0x7e}], 0x5, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, 0xffffffffffffffff, r10}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe0, 0x4}, 0x4040) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) 2018/03/05 11:25:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000b805000018040000480300006002000000000000d0000000e8040000e8040000e8040000e8040000e804000006000000", @ANYPTR=&(0x7f0000fe5000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000780000000000000000008d0000000000000000000000000000000000000000ed0000000000000000000000000000000000000000000002000000000000eefe00000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004453435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068019001000000000000000000000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000002ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e204e2000040000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e800000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x618) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000080)={'gretap0\x00', @ifru_names='ip6gretap0\x00'}) 2018/03/05 11:25:33 executing program 7: r0 = socket(0x40000000018, 0x80007, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/203, &(0x7f00000001c0)=0xcb) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="d4d7b04c1216f959dfd6e033dcafe9da42258a66f12c2e9133", 0x19) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/03/05 11:25:33 executing program 1: socketpair(0x0, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x80, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, {{0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0x8}, 0x10001}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="2b00000000000000000000000000000000000000ac1414bb00000000000000000001000000000000000000000000000000000000229e1a88fb6f643f38239c00000000000000000000002864aaaaaaaaaaaa000000000000000000000000ffffffffffffaaaaaaaaaaaa000000000000000000000000000000000000000008000000000000000000000000000000000000006b98a4ab87a2ed4c000000000000004004000000000000000000000000000000000000000000000000000000"]}) 2018/03/05 11:25:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032f", 0x40a}], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(0xffffffffffffffff, &(0x7f0000000740)=[], 0x0) recvmsg(r0, &(0x7f0000001f00)={&(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000780)=[], 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) 2018/03/05 11:25:33 executing program 3: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x1a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @multicast2}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/05 11:25:33 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x101, 0x5, 0x8, 0x3, 0x8, 0x3f}, 0x6}, 0xa) socketpair$inet(0x2, 0xa5b7ad433eae3b52, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x81, @empty}, @in6={0xa, 0x4e24, 0x50a, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x8000, 0x9, 0x9}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000280)={r2, 0x6, 0x80000000, "e6fe8bfa326e763911f32271855a85e43c039b4f31675957913dfba92ab69c8e164c09d375858cb72192821cd840537159cb642fba93b05f3d206d7156fdcabe1fc05fafd6c777422865346449f3c249fec7da2398fe2dae056a19163c9792d5ff7b7e3c5a5b2539e7568f3b3e0b889a030b31fcef0035c6b31504b72df0fc6a3b4640512cb59b51a9f66680fa64643285426cc6508a36706f798cdadd52463b4d624b23a4f0d1326fbeab814f906742b3f2eb61dc344a819a9523f8b5e8446f4a3c3f"}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000004c0)='gretap0\x00') r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000500)={'broute\x00'}, &(0x7f0000000580)=0x78) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x2}, 0x8) recvmsg(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000600)}, {&(0x7f0000000640)=""/181, 0xb5}, {&(0x7f0000000700)=""/10, 0xa}], 0x3, 0x0, 0x0, 0x10001}, 0x61) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x3, 0x401, &(0x7f0000000800)="990056b905aa9fe0cf63a96dc9b7858eec3eec5239f0712702d859f9348fb2e5e3eb25bc6631", 0x26) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000840)={'dummy0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r7 = accept4(r0, &(0x7f0000000880)=@hci, &(0x7f00000008c0)=0xc, 0x80000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000900)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x0, 0x4}, 0x98) setsockopt$inet_buf(r5, 0x0, 0x2a, &(0x7f00000009c0)="68e6a63fe50d82b83cc8a562ddb6fd6e7cc4b2009be5b6d410e531965bd3ed4cdaa2226d03cb46321c62352f67b3d8cf823ca2092c5db7009b40c971b66148b1090cf5faef7901491cf8d5e3a399bd62f3e3988d416d8d15f588cb7dde7d350c26f58c16", 0x64) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r8, 0x0, 0x23, &(0x7f0000000a40)=""/133, &(0x7f0000000b00)=0x85) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000b40)={0x7, 0x0, 0x2, 0x1ff}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000b80)={r3, 0x5, 0xbaa}, 0x8) setsockopt$inet6_tcp_buf(r8, 0x6, 0x0, &(0x7f0000000bc0)="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", 0x1000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001bc0)="de4c8df69b5f9c191b8f760961d369e4bc72664ac62364246e4a8de3d1b7d9398e609dfa39793842b6eb6651f04c7513e8068aa3c23647e3fadd41e415a31c026445dcecba09dbd6d0765e64f8e851461d58b1bd7e1a8ca323b15d28dd381e490d1f753686190cae0f0da6", 0x6b) getpeername(r7, &(0x7f0000001c40)=@nfc_llcp, &(0x7f0000001cc0)=0x60) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001d00)={0x0}, &(0x7f0000001d40)=0xc) r10 = getgid() setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001d80)={r9, r4, r10}, 0xc) gettid() getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000001dc0), &(0x7f0000001e00)=0x4) [ 272.699517] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/03/05 11:25:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a39fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)=ANY=[], 0xfee2}, 0x1, 0x0, 0x0, 0x20000000}, 0x7ffc) 2018/03/05 11:25:33 executing program 0: r0 = socket(0xa, 0x2, 0x103) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2711, &(0x7f0000000040)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="840014000000000073ab085f9b6a153d581a6bfb65ed9762e9cd8aefcbb546b2dd274556882ebe810dce8d8fb47c36811442b0a9e2ae6c2b1b8a361691c2a1f1f993ed7e64b92e471b78e93d9e36ff1bf05ae2a0a8d255af8df35ddcf1be53b8e68c497ed45bacc5e603fbf34e1831e12209fdaf36a984d24aabd2b9b8650000000c005c0000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="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"], 0x388}, 0x1, 0x0, 0x0, 0x20000800}, 0x41) sendto$packet(r1, &(0x7f0000000780)="48171e79a62c9de0f45d1f070d1c5f1dbdf1e9893e19d7ceacf57811037ed588648172a9b73c86bbeff8c28a05c0a7df52f598a43081600f73d9d93fbdaa1b417e8a747f72a298ba62afdbcdc1f6df900af8f9d47ed78d86ee941256f1aa5a6a3d667e1a906b575c43e4b9b0e6c99b18a34068ec63426e6502c2a969810fc589cf6c862790", 0x85, 0x40080, &(0x7f0000000840)={0x11, 0x15, r3, 0x1, 0xef, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000880)="81b585bfde02ebb2df72e65c88da649002b3a95deb3a3cf03720b97309f9b7b171ae96e43131c048f72911ac0fa4988d2953414bc01a2d2b52ca671e8d8ad07d9f364e9e27e67df30ce2b7bd6b4eb8d124853fad748efb60694de50582a14e987dd7a4ebec6fddde36a4098820662a12eb9a42730da66d1c79d7d7baa21421b8600dc27ce800a1ddc45b7cac322aa45d0091ac66922e916d1061b6043a6b6564c8e3d1176c544d827dfc", 0xaa) 2018/03/05 11:25:33 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0xc8, 0x170, 0xffffffff, 0x170, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000000700), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, 'vcan0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x80000001, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x29, r1, r2}, {0xec3, 0x8, 0x28ad, 0x2, 0x950000000000, 0xb75e, 0x200, 0x3}, {0x3f, 0x2, 0x2, 0x5}, 0x10001, 0x6e6bc0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d3}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x3, 0xfffffffffffffffb, 0x1000, 0xffff, 0x7}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffff80, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/03/05 11:25:33 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x1e, 0x53, 0xfffffffffffffffc, 0x1, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="754b6407c6918286b665bb4afec15451520a485fe99be0235df53923019e865ca383a5e0faa0f38d5833edd829ee39a99bab589e858a36d73ba941d4b53ee8ea1eee365867525c3e4e2372ff0000", 0x4e, 0xfffffffffffffffe, &(0x7f000069affb)={0x2, 0x4e1d, @rand_addr=0xff}, 0x10) 2018/03/05 11:25:33 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001640)="bee059b1d9e4b1908ed8a63f"}, {&(0x7f0000000140)="a2ca8d23e84e0c7019a26b499c4d2966bab1750507c20285cafb0f42"}, {&(0x7f0000000200)="effe93ee2529f1c68013da5711a5f8605b03267c07f0c6752b9825bc1f2d6c43aad1091c9ac6ac736e22fe28c6a0b428f55ccb9650c193e89c32f54ff7add8f07758d1a742fd7c9643ce4d8a16814411272942c8864c521d93ae65e6648e8df783cd7d0c72297352433ddd50249a3550e2e5feeb3ad435aa220362518319db6331a0b93cebb7dc5b9d28c2b4701d59b05f6ac8ea3bc36ac792bcac4b7ed06b579c8c97652c63812b7ee2426465f3e9d344773af4e354b80ad7"}, {&(0x7f0000001680)="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"}, {&(0x7f00000003c0)="56a67ea4668469c9cacd38610c58baca20252bfa692fcf", 0x332}, {&(0x7f0000000400)="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"}, {&(0x7f0000001400)="ffb600c952214be53dc311ee2baf34f7b7ec7b5db241db69898363cc2f4474223108111098cbed283a20b06226dee98676d11084142bc7d36e40589f0cb52f03924b112d61d28692069242065ce420fd14da249b6feb8610d63de6e51af897c1ffb38e6805ecac9142b6ac0fee21b578f8", 0xffffffdb}, {&(0x7f00000014c0)="c6d5baa4e97b2fdc4df5eacbd2faae408f7b8ac32af28c619c00946fa60272a447abb00001e1b1224da8951d29fb46e164e66bebea94f06320466d01006310a8cb1b57c79bd0e2701153f99adc83c086d14ca700ebaa11721aad7d85f794606acb53dffbc7bf34f8fa31ff9799f54bceaf63480a49ce92f66a90884e645a22"}, {&(0x7f0000001540)}], 0x0, &(0x7f0000000180)=[{0xfffffffffffffd76, 0x10d, 0x7, "4d097f67d8b7b4abc1f204a30aafdaf7b4559556d9101709322be4c68537e918d56fc5fa0d02739b2ab80ec25d434d3e8a83e36011c57e8769315dd29005dba330"}], 0x58, 0xfffffffffffffffc}, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="39daecde100aaab07e254ced0250faaad306e39f77b09112d2929fd34a8d350abb32b461af5b3479f9415965f7e85e49e3dc5f281b65fbc9a11a8dcbf9c260238916f207071f68b424c5577ecb05d578df81aae1aaae5eb4087cd75f6ec3cf02a77f4108b6a2e26656cd461128d9b43011997363193e729b96855393437db79fb0f3372890d94b49f582efb59f4317e35d881ca54e7d100b300cc21322f0aae98e520bc47b133ab81cac82784993006f848cb7545b73d027bd596ee7") connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/05 11:25:33 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000008c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020008837f46452bd80061cd00000000603b7c3de0b383ddb5a7dbfc795d328845c8762bf5fabe356ed501010000000000005088b2921db0ceb1a069b137f27890d76441d79b4bb08ad1b972a9dc5de408ab540100c347965344a70000000000000000000000000000"], 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)='\x00\x00', 0x2}], 0x1, &(0x7f0000000700)=[]}, 0x8000) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000028030000ffffffff980000006001000000000000ffffffffffffffff900200009002000090020000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x388) accept(r3, &(0x7f0000000240)=@l2, &(0x7f0000000280)=0xe) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000380)="dff630ce4f20", 0x6}], 0x1, &(0x7f0000000140)=[]}, 0x0) 2018/03/05 11:25:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_int(r1, 0x0, 0x27, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in=@broadcast=0xffffffff}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xe8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/05 11:25:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) 2018/03/05 11:25:33 executing program 7: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) poll(&(0x7f0000000000)=[{}], 0x62, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7, 0x30, 0x5, 0x10001}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x101, 0x9, 0x3, 0x2}, 0xa0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000002c0)=r2) 2018/03/05 11:25:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xfffffffffffffe28) getpeername(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000909f70)={0x5, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/03/05 11:25:33 executing program 0: socket(0x20, 0x0, 0x5) 2018/03/05 11:25:33 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000240)=0xe8) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000280)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001a40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001a80)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001b80)=0xe8) r5 = getgid() r6 = socket$inet(0x2, 0x805, 0x99) r7 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001bc0), &(0x7f0000001c40)=0x60, 0x80800) r8 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001c80)) r9 = accept$llc(0xffffffffffffff9c, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001d00)=0x10) r10 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001d40)={0xffffffffffffff9c}) r12 = socket$pppoe(0x18, 0x1, 0x0) r13 = socket$netlink(0x10, 0x3, 0x12) r14 = socket$bt_hidp(0x1f, 0x3, 0x6) r15 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001d80)=@ax25, &(0x7f0000001dc0)=0x10, 0x80000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = socket$inet_dccp(0x2, 0x6, 0x0) r18 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001e40)=0xffffffff, 0x4) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r20 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001e80)={0xffffffffffffffff, 0xffffffffffffffff}) r22 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ec0)={0x0, 0x0}, &(0x7f0000001f00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) r25 = socket$bt_l2cap(0x1f, 0x0, 0x0) r26 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001fc0), &(0x7f0000002000)=0x10) r27 = socket$nfc_raw(0x27, 0x1, 0x0) r28 = socket$inet_smc(0x2b, 0x1, 0x0) r29 = socket$inet6_udp(0xa, 0x2, 0x0) r30 = socket$nl_netfilter(0x10, 0x3, 0xc) r31 = socket$bt_sco(0x1f, 0x5, 0x2) r32 = epoll_create(0xffffffffffff3685) r33 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002040)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002080)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000020c0)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002100)={0x0}, &(0x7f0000002140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002180)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000002280)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002340)={0x0}, &(0x7f0000002380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000023c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000024c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002500)={0x0, 0x0, 0x0}, &(0x7f0000002540)=0xc) r43 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002580)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000002680)=0xe8) r45 = getgid() sendmsg$netlink(r0, &(0x7f0000002840)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x12010400}, 0xc, &(0x7f0000001a00)=[{&(0x7f00000002c0)={0x173c, 0x41, 0x200, 0x70bd27, 0x25dfdbfb, "", [@generic="6e193d3cc06d93e39d622e1cc2b561bf810dae8bd26e00de55e5dc6e2d1d9a73324c0b9be4badc354704f566b9d6459ffa18a2d82bc6bf29c2f745655d7e2021298a267d508a266940251d729527cf9fdbe56f042d5520f5eeb148cce276294b1b5461560c8409f4053c7a1562374166ae6a1b63122a5385c6f64e0e1ff18c14e2cefacd552e9b2225697e712d2c68fb445da5994c792e08aac6f63f94b32505c5e1a5c3c2aea3a7b22ca229179dfa32359ed2c6d6740e72f30fd698c3f2a3820a92182aa5ce7125076444606a598f769f9d0facd179", @nested={0x12e8, 0x51, [@typed={0xc, 0x5b, @u32=0xffffffffffffff84}, @generic="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", @generic="bf2e94e0f7f348dd34b6d2c8d3cc5ab5a52937922e94b50ee72e06ccf1288abbb47bc72991cf516e1b8d2d6ab426ea2e9eb133e13a50afd4a86e8343d6b35663f6ee1eceb2f41e9ea595026bb7d541939e464cee75ef3a3be9d46b39147495829ff5f01e69acd039527e501b28ad6343102e617f40ca12b05fd0c7fa", @typed={0x80, 0x5c, @binary="c42fccdf9dc3d475de77975b32260fae259bba2450cc4122a5fa12736c9d88b5a2dcb76fdf7586f18441134ca2159a32a7ff1b3800a8b016c711e2db2a6487cf03e5d273ad14fa31a3007dfae51f9b937fbaeac1efd3e76f44d213555659d594f862b56d5da3db8b2b378a170d951a84be2bc353b04c3c"}, @typed={0x1008, 0x74, @binary="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@typed={0x18, 0x45, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x77, @uid=r1}, @generic="3de9b77180e1359b033e6866ecc7cee0529d6e00d69249ba7030f1dfff29f5923a723c766932d6a88f7509bf3de7588c21cced75d4b42484a98da95f965a454a66c29add7819ef474b95de03cac28e4ae7299691a61222fda570f375c91aaee865e15dfdee140b44ed0fc4592601b90bc7ea0c3d1b58ef8d7b368f23ed782b7b8981c9a702a9434b7ec27128e63cc1cb59ccbeba32f1c82e5d73939551a05727bdb0158fe0f1daaf", @typed={0xc, 0x1b, @fd=r2}]}, @generic, @nested={0x2b8, 0x8c, [@generic="04f0403d5ee7650bb5db9dd13c44c884ff66c64f2127d923a8c90006ca8e2fc484e7ee5b50da79f78616addd23cbc62ba7666a7db6145f18d251c11cd185460652d9bc4e03a1ce5e882c2d00f19e8e6831f47eb13711df4c", @typed={0xc, 0x28, @ipv4=@loopback=0x7f000001}, @generic="bba1918f4b0aa5ac9a1f95aa9223e116f1d52932b94d8093cda3a9029e8da0827833561bf70f00ab9d70ba99c8fbff630a3e9b8e7819192997f364398bd769db722eed484141640817d7375a1f6fccd22367e37e97a78ec35d889997756ac2a98f6e879f8d0d72221f671ba89bd048e8", @generic="0a4615609b3f3537f220b19e635ae23530da5c6774495a384864949da12d9c558cf8135363099336513c231309701381ab12723917fc14879e6bca915c0aa7cc5d878a02c775549d77dc0276aa4e44bca58cf9f4a612b080932c93e9778142d229f559b3813df74f72ada7b9d75866ec9bb940e7e1468d2a2d524d05544523a8c382a402d2d135c43fa18cf2107f36ccab992564355e5b0b60155098f1ccf988693662c6c71ddf86f8ef9a6cadb809c19e09bfea29d1", @typed={0x8, 0x3f}, @generic="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", @generic="9118698521919a0ee3c9bdf95e6c4830305d6da76c23070378f0a135051272de1acea649"]}, @generic="fb7783b72bd63510be8e57d010ea8626a5e3ca909585ba7cd322c104b011d13e4b40449b69fb392dc4e3c6a84f12fd8429f90545ed8a5b3c665a1d0c4a0f2f103eb2e8d0bce42d4a738d86e6308ea79200e3c22108349c568622d1481690f6cd0fd211b70471536c8c716e1219458d59718981780fc3215ebd188adef631370857dfe3d82775aae89c42ba683df514793216fab021aaaabfd4c566a935f28deb150a025d0aedfb4dc0e9e835fc0e3f122c5986"]}, 0x173c}], 0x1, &(0x7f00000026c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12]}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r25, r26, r27, r28]}, @rights={0x30, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35, r36]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x168, 0xd1}, 0x80) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x100}, 0x8) r46 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r46, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/03/05 11:25:33 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f00000001c0)=0x8) recvfrom(r0, &(0x7f00000000c0)=""/78, 0x4e, 0x100, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x1b}}, 0x20) r1 = socket$inet6(0xa, 0x2100000000000002, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1f6) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000025abb0)=[]}, 0x2000c080) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000180)=0x5, 0x4) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[], 0x0, 0x0, 0xffe8}, 0x0) 2018/03/05 11:25:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x40000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000100)=@ethtool_cmd={0x14}}) 2018/03/05 11:25:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a077574d5e383e5b3b60ced5c54dbb70bf0dba984aba0e9", 0x18) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000f00)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) accept4$vsock_stream(r1, &(0x7f0000000f40)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001500)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="29fc26ba7af23b5963e4dbdac87ef73dc0bd068ab22a891fc857057fcf548f6d512aee10a47a8c8e0aacc73b03e1a28616ecf4f3256d0c909ff7d8afadd385f6365409b871538705ab3482a679da4cae", 0x50}], 0x1, &(0x7f0000000000)=[]}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @rand_addr}, &(0x7f0000000380)=0xc) recvfrom$packet(r3, &(0x7f0000000280)=""/19, 0x13, 0x140, &(0x7f00000003c0)={0x11, 0x2, r4, 0x1, 0x100000001, 0x6, @empty}, 0x14) recvmsg(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/251, 0xfb}], 0x1, &(0x7f0000000680)=""/244, 0xf4}, 0x0) 2018/03/05 11:25:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/03/05 11:25:33 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0xb8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x32, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) listen(r0, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="1f0000000000000000db738fe400"], 0x3b, &(0x7f0000000700)=[], 0x0, &(0x7f00000000c0)=[]}}], 0x400004c, 0x0) 2018/03/05 11:25:33 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000380)=@ipx, &(0x7f00000003c0)=0x10) bind$nfc_llcp(r0, &(0x7f0000000400)={0x27, 0x887, 0x20, 0x7, 0x7fff, 0x1, "540627af9de53e157e20498bdee0272419f040c3402c02f9d9f1739f1d65836baea48951a4f9ab6e8557b90ddadb8bf96e4c284ae7d93eb769b721a3a537b8", 0x9}, 0x60) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto(r1, &(0x7f0000000680)="26f147e14b2469d7ad1bed0ffab60d42387794b2aa7c9bae62c8ee64008b5d9174e5e37150bccb87aca475b796e6ff49bd3aa73db3e960e53588d7f48ebbfb4e1c3160d3272404dc71d7c30c74d4f18c447b988aa560c9cc30992bf0647158762ac1ae718eb6d66dbe6da20d06e5f3d138af184331bced7f15b7ec43419c07d2693ce25c7b751a48e6d47832075e667b1c2148ac8aec7edb6efd0eb8e548546692bd1721ec443be3e421252c46f8286c7b875ff8df1ee57355f4eb393a3083c20de7ef77ac7a0c47f9b216339324aa9fc54e490751579ed8818625428fb63e36a1b21f2386f669c24fe42b816c2f53c7ea83479575", 0xf5, 0x1, &(0x7f0000000300)=ANY=[@ANYRES64=r2], 0x1) setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000180)="02d7fc97c1d5113e1ff54c236a3cf8fba4b423396705b3380c9db448aa762e9fef7b5b63c4362724ebd2984e75c6b83f962fa90e65ec713ab9d0f6f2ab18f453648dc0ac278bba6a7de2e5f818ba28bfa7ed8f3aa85099e515bf9ebb024acc45eadc17afc7e17cbc4dfaa84f979b79", 0x6f) sendmsg$nl_xfrm(r2, &(0x7f0000002bc0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000002880)=ANY=[@ANYBLOB="380100001a0001000000000000000000000000000000000000000000050000010000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000033000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/05 11:25:33 executing program 7: r0 = socket$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) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="fcff00006d2eda5869e0c6ca7c2a4bc4e585749583fc7da043d7607881737a1d507bec1947076cfd80c8952b5458a0b084cf8275e01462bef2ad131020645937c818da4854026d02d62f0a1a59d9cff21936844461d4d5"], 0x8) 2018/03/05 11:25:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00008b4ffc)=0xdb, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) getpeername(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x3a) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000002c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000180)=""/96) r4 = socket$inet(0x2, 0x5, 0xff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xc169, 0x11}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, 0x8c) 2018/03/05 11:25:33 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xd99}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xffffffffffff8194, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}], 0xa0) setsockopt(r0, 0x400000000114, 0x0, &(0x7f0000000ffc), 0x0) 2018/03/05 11:25:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000100)=0x312) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1d, 0x0, 0x9}, {}]}, 0x10) r3 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000080)=0x9, 0x4) 2018/03/05 11:25:33 executing program 2: socket$inet(0xa, 0x2, 0x80000) socket$inet(0x2, 0xa, 0x3b) socket$inet(0x2, 0x800, 0xfffffffffffffff9) r0 = socket$inet6(0xa, 0x80007, 0xffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3, 0x1c, 0x0, 0xa174}, &(0x7f0000000200)=0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x2, 0x4) 2018/03/05 11:25:33 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x240, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1a8, 0xffffffff, 0xffffffff, 0x1a8, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x7}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xb, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2a0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/05 11:25:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x100}, &(0x7f00000000c0)=0x8) r2 = socket(0xa, 0x80007, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000029c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e22, 0x30e02448, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e23, @rand_addr=0xffff}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x98) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) close(r0) 2018/03/05 11:25:33 executing program 4: r0 = socket$inet(0x2, 0x880003, 0x800000000000002) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000380)=0x3da6, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000040)={0xfff, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0x7}}}, 0x118) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x601, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, {0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x3199}, 0xed, [0x3, 0x7f, 0x1000, 0x3377, 0x5, 0x2, 0x6]}, 0x5c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)=r3) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) 2018/03/05 11:25:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r0}) accept$ipx(r1, &(0x7f0000000540), &(0x7f0000000580)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000000000000035f4dc586c3ec8d892527d17ee0000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)={r0, r3}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100), 0x4) 2018/03/05 11:25:33 executing program 3: getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/05 11:25:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x3f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=ANY=[@ANYBLOB="00000000d40300000000000000000000"], 0x10, &(0x7f0000030fa0)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req={0xea, 0x8, 0x8001, 0x7}, 0x10) 2018/03/05 11:25:34 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000040)=0x26) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000080)=0x6, 0x4) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a00020000080000e10c00f41ee4000000000000000000", 0x39}], 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x7, 0x4) 2018/03/05 11:25:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x2000}) bind$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) socketpair(0x15, 0x807, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x7ff, &(0x7f0000000140)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000000080)={0x1000000d}) epoll_create(0x40) 2018/03/05 11:25:34 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="520000ac29fb1ba435c70fdc886f31db4acca66d38af26c3e4048582a9c7b453dd09c464c57a4fd0d24567833711854d48bfbacfb46ac32ab52d891b062e44cff6e99fad24"], &(0x7f00000001c0)=0x5a) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={r4, 0x1, 0x3, 0x1000, 0x4, 0x0, 0x3, 0x2, {r5, @in={{0x2, 0x4e22, @empty}}, 0xda, 0x32, 0x1ff, 0x1, 0xffffffffffffff81}}, &(0x7f00000002c0)=0xb8) 2018/03/05 11:25:34 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@bridge_dellink={0x30, 0x11, 0x205, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x400, 0x1}, [@IFLA_GROUP={0x8, 0x1b, 0x6}, @IFLA_MASTER={0x8, 0xa, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x4, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x19, 0x8, 0x4, 0x8, &(0x7f0000000240)='bcsf0\x00', 0x1, 0x237, 0x1f}) write(r0, &(0x7f0000000300)="1a49dc0ac16e5af55aa08fb2d6e1eebf90bfa0bf61cd8d2f7acfd69dfa03cbce578740babfba7319055baa23294e341b6d986d2c7860d1e2986e3af3399e2589c2fafaa77ec12e090777e5367001d536023b25bbe5a44284e0e5f7a90bf0f50e0fdc6a14d89253d13e404285178062fcf06b1f205aa11c8e14ae181c7aac80ec03371716a8766402d6150fff7e1b87cbdca3e335e31cb124c2a149b01be589fe1f113a5729c95305e6f97d1682f9ad9254db824718e36402", 0xb8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0), &(0x7f0000000400)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x44) sendmsg$key(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)={0x2, 0xb, 0x1, 0x6, 0x26, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x3ff, @empty, 0x7}, @in={0x2, 0x4e23, @multicast2=0xe0000002}}, @sadb_x_sa2={0x2, 0x13, 0xe58c, 0x0, 0x0, 0x70bd28, 0x3500}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0xfffffffffffffbff, @empty, 0xfff}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6f}}, @sadb_address={0x5, 0x17, 0x7c, 0x20, 0x0, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x2}}, @sadb_x_nat_t_type={0x1, 0x14, 0x800}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bb9, 0x6, {0x6, 0x7f, 0x0, 0x200, 0x0, 0x8000, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x130}, 0x1}, 0x4000) r2 = accept4$ax25(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x10, 0x800) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x31, "784c77c8f98a311c701d8fe405d664384c50c03d7c8168a86e4b0b3a65374a8f83828c511c7a03a9ad5228dc015234cb02"}, &(0x7f00000007c0)=0x55) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000800)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6, r1}) close(r0) recvmsg(r0, &(0x7f0000000c40)={&(0x7f0000000840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000bc0)=[{&(0x7f0000000880)=""/60, 0x3c}, {&(0x7f00000008c0)=""/159, 0x9f}, {&(0x7f0000000980)=""/201, 0xc9}, {&(0x7f0000000a80)=""/222, 0xde}, {&(0x7f0000000b80)=""/55, 0x37}], 0x5, 0x0, 0x0, 0x95e}, 0x121) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000c80)={0x100000000, 0x401, 0x4, 0x2, 0xc9, 0x1, 0x6, 0x2, 0x0}, &(0x7f0000000cc0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000d00)={r3, 0x1}, &(0x7f0000000d40)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000d80)={r3, 0x7f, 0x3, [0x9, 0x2, 0xfffffffffffffffd]}, &(0x7f0000000dc0)=0xe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0}, &(0x7f0000000e40)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000e80)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e22, 0xe14b, 0x4e23, 0x0, 0x2, 0x0, 0x0, 0x6, r1, r4}, {0x5f1, 0x7, 0x59fd, 0x5, 0xa1, 0x3ff, 0x0, 0xffffffff}, {0x6f2c6dd8, 0xfffffffffffffe01, 0x1, 0x4}, 0x6, 0x6e6bbf, 0x2, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3501, 0x3, 0x1, 0x5, 0x0, 0xd4, 0x2}}, 0xe8) accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000f80)={r3, 0x4}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000fc0)=0x9824, 0x4) recvmsg(r2, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000001040)=""/65, 0x41}, {&(0x7f00000010c0)=""/82, 0x52}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/153, 0x99}, {&(0x7f0000002200)=""/249, 0xf9}, {&(0x7f0000002300)=""/227, 0xe3}], 0x7, 0x0, 0x0, 0x100000001}, 0x40) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000024c0)={r3, 0x3, 0xa, [0x0, 0x8000, 0x20, 0xc5, 0x6ba6, 0xe02, 0x100, 0xd9, 0x3, 0x4]}, &(0x7f0000002500)=0x1c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002540)={0xff, 0x10001, 0x400, 0x1}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000002580)="2161c8fdd63da67fc4fcdbef394c9677e5047ab25e878c69139e2475282c9424ba56d6f3db7ade04cc64f2236cb6c827e5c55234aac6e40eb3c426e9a35082924ef2", 0x42) pipe(&(0x7f0000002600)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003700)={r5, 0x0, 0x9d, 0x1000, &(0x7f0000002640)="993c5433a8e9404deb4260280703fe7185968695dd6063d65c5eadb313210bddb7c23cad7975485dc919062be4c9a45ba6f10a04dd2928cb1a6c579a660e0a02fc78999c24aa230019086cea661c4b38cf2c8e882626941a4425168f5419e8307459cb1f84b57f4853d03dc17ea48adc5f0df9eb1dd9d1fb7c38bf11e96320da378a0215e7771328f6bb66ddb7ab2341da08ae15052661347e089ea93f", &(0x7f0000002700)=""/4096, 0x1, 0xfff}, 0x28) socket$nfc_llcp(0x27, 0xd94265fc84ee4625, 0x1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000003740)={0xffff, 0x9}, 0x8) [ 273.108128] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/05 11:25:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x1, 0x800, 0xfffffffffffffff9, 0x100, 0x400, 0x100000, r2}) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0x9, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="380100001a0001000000000000000000ff020000000000000000000000000001ac1414000000000000000000000000004e2000004e2000000000800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000006b2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000100000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/03/05 11:25:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)=ANY=[@ANYBLOB="140000002800ff0fffffffffffffffff00000000"], 0x1}, 0x1}, 0x0) r1 = socket(0xb, 0x7, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) 2018/03/05 11:25:34 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x15, 0x0, 0x8) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000080), 0x2) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x4}, 0x1c) 2018/03/05 11:25:34 executing program 0: r0 = socket(0x10, 0x2, 0x10000000000000) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r0, &(0x7f0000000000)="170000001a0025f0001812efffecfc0e8000ffffffc0bf", 0x17) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x4, 0x4) 2018/03/05 11:25:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)=[]}, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/03/05 11:25:34 executing program 5: pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000100)="e89500a028a35ec252e88d3740453af09eab02cbf2e09e0a201d6e47f401f095d04b199b2ac7c8c9707053173a6434a5407c0411a0e8909ef76c9aaefbd71b89cb22a23665787b234ac034b7ff8e8961a474a2f3e8fc22ae08cafc11f4e846ed3df3c8cfbc75221d4994985eea338f45d7b25196ac8a0683c33aac6eff43e9699dd9237b9c5f859bbbb3bba3757a56acbf00000000000000000000000000000000", &(0x7f0000000000)=""/28}, 0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x80, 0x2}, 0xc) 2018/03/05 11:25:34 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb948decd8337f6d63cc8769c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d7329440351575a9e8aa5944f2a432a15b3f"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x81) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 11:25:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f0000000040)=ANY=[@ANYBLOB="1003a900000000000000000000000000"], 0x10}}], 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x3ff, 0x0, 0x800, 0x0, 0x942}, 0x14) 2018/03/05 11:25:34 executing program 3: r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 2018/03/05 11:25:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000018001f24ffffffffffffffff0a00000000000008000000001c00090009000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) 2018/03/05 11:25:34 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000000000000000000008000000000000000"], 0x26, &(0x7f0000000140)=[{&(0x7f0000000080)=""/185, 0xb9}], 0x1, &(0x7f0000000180)=""/2, 0x2}, 0x20) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x5000000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/05 11:25:34 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x6, 0x6}, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000011c0)={r2, 0x6}, &(0x7f0000001200)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007b0ac0ff0000000000000000000000009500000000000000d063c68e1593783a703138ffded5cfbfc6428a35b9a808"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/05 11:25:34 executing program 1: r0 = socket$inet(0x2, 0x800, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eeeffe)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc)=0x1000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x5}, 0x8) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/03/05 11:25:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009bdffc)) socketpair$inet(0x2, 0x800, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1d}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0xffffffffffffffff, 0x101, 0x4, 0x2}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x1}, 0x8) 2018/03/05 11:25:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000852000), 0xfffffffffffffdba, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/42, 0x2a}], 0x1}, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0xb, 0x80807, 0xf5, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000080)={0x5, 0x7}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x94b, 0x4) 2018/03/05 11:25:34 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x14) socketpair(0x3, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0xa8, 0x4) 2018/03/05 11:25:34 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000c00000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000080662637366300000000000000000000000646e6d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff000000000000000070000000a8000000e0000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000fdffffff000000006172707265706c79000000000000000000000000000000000000000000000000100000000000000012c72ebf29450000fdffffff00000000"]}, 0x218) 2018/03/05 11:25:34 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91f7189591e92336100"], 0x1) listen(r0, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x3f}, {0x0, 0x1ff}], 0x2) 2018/03/05 11:25:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e8ffc)=0x91) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) syz_extract_tcp_res(&(0x7f0000001040), 0x6, 0x8) 2018/03/05 11:25:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x4, &(0x7f00000000c0)=@raw=[@exit={0x95}, @generic={0xffff, 0xfff, 0x4, 0xffffffffffffff65}], &(0x7f0000000100)='GPL\x00', 0x3, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r2 = socket(0x0, 0x3, 0x2) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req3={0x7, 0xffffffff, 0xe6, 0xff, 0x0, 0x8, 0x4}, 0x1c) 2018/03/05 11:25:34 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000016c0)={0x1, [0x81]}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f000027eff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) connect$vsock_stream(r3, &(0x7f0000ebc000)={0x28, 0x0, 0x0, @hyper}, 0x10) r4 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socketpair(0x0, 0x8000f, 0x1ff, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001380)={0x8, &(0x7f0000001340)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00000014c0)={r7, &(0x7f00000013c0)=""/208}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000001140)=0x3b0, &(0x7f0000000140)=0x4) r8 = accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000001300)=[], 0x0) sendmsg$rds(r4, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000001540)={&(0x7f0000ffe000/0x1000)=nil, 0x5, 0x4, 0x96, &(0x7f0000ffe000/0x2000)=nil, 0x5}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9}, 0x10) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000001240)={0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @empty}, {0x2, 0x4e23, @empty}, 0x1, 0x2, 0x8, 0xd35e, 0x80, 0x0, 0x0, 0x1, 0x3f}) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000001100)=0x4bee, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000001180)) setsockopt$ax25_int(r6, 0x101, 0x7, &(0x7f00000011c0)=0x17945ede, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000001580)="8cdee6d5a2172563e70d050f3701bc62a251dfe83f6062a82d419037bec17311971ae73cadf5cc741c30b72aa410dc9b5d8ae48c1ede3737a269d7fbce2ed363667f7fcd10a3a1ccbf33780f564a842e29d3c1ed75c32d6d7327d4a399d9f9a5bb01065d29b7133e3b723221f49f227d0f65451d75d42a85595026ab329bee0c86ef1d75e04849f91e788d4027", 0x8d) close(r0) accept$netrom(r5, &(0x7f0000001300)=@ax25, &(0x7f0000001500)=0x10) accept$packet(r4, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001680)=0x14) 2018/03/05 11:25:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3dad3e04acd59b06c8b7657c1d44db90bb892a895335700642a3177fc6bcdf31bfd7175feb64ee157182300e9810cad3b8f221d5014529db5a0388b8dfdaac"}, 0x60, &(0x7f0000000100)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="80009c89000000000701000001000000be521e8946f2b294f3c0067793a409c919a595d37a7b85e9d21d2b180773f267a3b41178a060c9cd0601af1aad749abbdbe2f1b124e8cdca1e2b30376f4324ec36743719da7f1a8f7f32071752187a74b9d30414721a4eaf4548d0f300000000008ee4d0628a25f92e235c4306199c45d8e1e4adee37042b9f392679b73a396ce2bc488a52b4e73fe3063066dfadc522ae9b008f041c7941f72632f298d3d85dfb76cc7915d9e8a82e61fd58a751a9"], 0x80, 0x80}, 0x8000) 2018/03/05 11:25:34 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @dev}, &(0x7f0000000040)=0xc) epoll_create(0xffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8, []}, []}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x1b0) 2018/03/05 11:25:34 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00007b5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000ded000), 0x94f386f79cff0d07) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept(r2, &(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000d0000000061665bac00000000000000000000000000000000000500000000000000bb0636196de22ba0fa578b"], &(0x7f0000000200)=0x32) r5 = getuid() sendmsg$nl_netfilter(r4, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa000400}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)={0x3cc, 0xb, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {0xc, 0x0, 0x4}, [@nested={0xec, 0x8a, [@typed={0x30, 0x1b, @str='@ppp0-$@{[.-trusted-7.proc]a{:system(\x00'}, @typed={0xc, 0x48, @fd=r0}, @generic="8cc583fc3983e48c5686030643a576a453f8bc8746c62b3c950edcb142f83910157afbf3f0c5f73b0b3d2678b0e02257b068dd9ee6c5958181a665accfdfde2900ec3be5363f9ff0267d3c54e1f5ddafc0700050f092c35e80cc5b35f5757300c1290a28e256a3d83126fc1b6ec010af337edc58744154537d04150407db1d16593fe8b9f11bdc0662b31ebddaa3635cbd957983bb634e34d81b451680cf39b5", @typed={0xc, 0x5b, @u32=0xa076}]}, @typed={0x8, 0x87}, @typed={0xc, 0x17, @str='\x00'}, @nested={0x10, 0x90, [@typed={0xc, 0x6b, @u32=0xfff}]}, @generic="042115794a4080ba0db5ab025262d8f7175ad97b87d14ec0afa730eec5083f1ecb8da8e8feade0a41eba48e0805c990e90b47d6dadea06ba12c06a13a50aa7b59c1a831d71bd2e2a45ba63855cfc0fe29e76486a792994741e5f84d8247d3eb6ab3122293aef24f3581e211b1eb8f98358490d9ab0f5315e4f757b322c977b62fb63fa9badb271476e77b304ebb364815d0490b55201762fe7dd0e", @typed={0x8, 0x23}, @generic="20f159adf9b97af1d675da07cf4d09777aee448f6b2223a65c177a291d437789d8e0275233b0273def59cb64c4f240983ea3ad04f366cb261079f77142b086ea805165867c85b8444d93f5f0426e1cd2f875714341aa11c4732f0fcd19fe9387e16605c4ac560639dc471db9acc0b5e6fd3e1bbfc087ff5f5ff532f2ea682dcbb48964c79face8b9a15e58ed82cd80ebc79fe10ac8dc247846aa623696e68985cbe0c914bb3235f0fc88a3f754cf85d17595aad81db6621a12ee4e019260a06fdff7d8f5750a32583524eee659b22ba87123", @typed={0x104, 0x83, @binary="7e386f3df1074f5bb722f3799c84048690b52dab9d92727f8ca843c76d6bf31b34ca5b5a07967a74c6aa09059de41afbb5e9a847b14af145e8dff0ba91c79c5744232fff5429aeb58fbb12b569ba9747855239edfdd9a1515d5b937ee0c78af261e06001a9eed62ce04cda0c7b64f7fc8747b8610796aaa56e3576d42053f6a90eff48c036543307bdc5657512a8082a13307e62c1974361cf0fcb61bc80f186aaa8adf571840eb2a71e343bd3eb14ebcbb9b620e23d2f44d09e88459880e23035ba54f91a2814c45d59009fd8a5a6b7ff790c248aedf6435ffbb2effdb234a54ab7a87ce9d06f255fee0523c9ba1f3cc79ba0be3b6d9fc0f423eb"}, @nested={0x1c, 0x13, [@typed={0x18, 0x28, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x10, 0x8e, [@typed={0xc, 0x1e, @uid=r5}, @generic]}]}, 0x3cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000016ffc), 0xf4) write(r3, &(0x7f0000000080)="fcbfdfdf43f1153b69", 0x9) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000180)={r0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r6, 0x28, &(0x7f0000000100)}, 0x10) read(r2, &(0x7f0000000000)=""/114, 0x72) 2018/03/05 11:25:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040)=""/49, &(0x7f0000000080)=0x31) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r2, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) 2018/03/05 11:25:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000002e000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0xe}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000900)) bind$ipx(r1, &(0x7f0000000940)={0x4, 0x3, 0x6, "91d694107a20", 0x1f}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="eef502004e22ac14ffbb000000000000000007f6758c8fc47066af4132012f0bf7ed1adb8370af86af642c07d756bec848b2db1f4b96c5985b00492209d0be87497a08a1f7eaa4abdce364e30f4363c20764b1a6ba898946114369c6f114cffb7541a6cfafff25a28aa3778403587e33af77c7ecc759abe308deccd806b05641621cde1d38c074ad7cdaaf4b5f7082db"], 0x10, &(0x7f0000034fb0)=[{&(0x7f0000000040)="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", 0x2c9}], 0x1, &(0x7f0000041000)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000024f70)=[{&(0x7f000003b000)="01136072", 0x4}], 0x1, &(0x7f000003c000)=[]}, 0x0) 2018/03/05 11:25:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x0, 0x3, "ca8bb7"}]}, 0x10) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[], 0x0, &(0x7f0000028000)=[]}, 0x0) 2018/03/05 11:25:34 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a47283c8678", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000000080)={0x0, 0x0, [0xebc]}) 2018/03/05 11:25:34 executing program 1: r0 = socket$inet(0x2, 0x1000000002, 0xce) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001200)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001240)={r2, 0x40, 0x9, 0x6}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000340)={0xa2ed, 0x7, 0x8000}, 0xffffffffffffff79) sendto$inet(r0, &(0x7f0000000080)="9e528c4c6f8c6c566e6f1d73cee773bfb59200ee8b8fb2a29965358f361b6be165ff9da5bb04902fad5f4e6418fcac09a5f46654489f343e6cdddc8c35cfdeef9ce7a114d91a2f692fe1f3e34eed0deca02a0eac05a320469f01654da7624e3c59685f3ba5f5ecf8935bd04fa634cf822bc321e909dd2e2eaee10e04224ca260e94416534e8509e821df56263aaf01c108f21991994a13db6b56bb80000000fe515fe4534ebc80f6fee7263f2e59da0aa6f936cc", 0xffffff19, 0xc0, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr}, 0xb) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000001c0)={0x82, 0x1f, 0x6, 0x6}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0xc860a2da3483322c, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000380)={0x2b, 0x5, 0x8, 0x82, 0x18, 0x7fffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="1cbb48630000070100ce9eee0fb3af98784b4e2f001a"], &(0x7f0000000180)=0xe) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x9, 0x4) r5 = accept(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000001000004000"], &(0x7f00000002c0)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000300)={{0x800, 0x8, 0x2, 0xea, 0x3fffc, 0x8}, 0x2}) r6 = socket(0x8, 0x800, 0x1ff) connect$rds(r6, &(0x7f00000011c0)={0x2, 0x4e24, @empty}, 0x10) 2018/03/05 11:25:34 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200012c0], 0x0, &(0x7f0000000000), &(0x7f00000012c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'syz_tun\x00', 'ip6gre0\x00', 'ip6gretap0\x00', 'syzkaller0\x00', @random="e4b687135678", [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xc0, []}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xaa3c, 'syz1\x00'}}}}, {{{0x5, 0x0, 0x0, 'yam0\x00', 'dummy0\x00', 'ip_vti0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xb8, 0xe8, []}, [@common=@ERROR={'ERROR\x00', 0x20, {"444f0d5d20c326d9567a2061eb17b49c7891490cddd451e83157451e9c35"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x0, []}]}, 0x2b0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0xf6) r2 = socket(0x0, 0x2, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000340)=0x78) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@getspdinfo={0x98, 0x25, 0x400, 0x70bd29, 0x25dfdbfb, 0xf92, [@sec_ctx={0x84, 0x8, {0x7f, 0x8, 0x1, 0x3, 0x77, "538bb4edb8b510746afc7f284ebc0f3a7daf5936cd25f9a06f35051e304f8d2049e706504fbb91ca3b7c0cfb8893b316dfeaa9f99e467ad6c90781808888908e446f2bd08f42449598a0787e51f56347947057c952d86222a0caca034c91bbcd9e8ab63de36ece2d5b43d3a783a49a2849f77bfa17653d"}}]}, 0x98}, 0x1, 0x0, 0x0, 0x40c5}, 0x40881) [ 273.540683] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/05 11:25:34 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00008d1000), 0x254, 0x0, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0xfffffffffffffff7, 0x5}) socket$inet6(0xa, 0x800, 0x101) recvmsg(r0, &(0x7f0000001080)={&(0x7f0000cf1ff0)=ANY=[], 0x0, &(0x7f0000001040)=[], 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000240)) 2018/03/05 11:25:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x26, &(0x7f0000000440)=[{&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000380)=""/148, 0x94}], 0x3, &(0x7f0000000480)=""/59, 0x3b, 0x8}, 0x10021) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x28) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={r2, 0xfbf}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/05 11:25:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x3a) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x330, [0x20000480, 0x0, 0x0, 0x20000558, 0x20000588], 0x0, &(0x7f00000000c0), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1f, 0x40, 0x62f5, 'syz_tun\x00', 'ip6gre0\x00', 'bpq0\x00', 'ip6tnl0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8, []}, []}, @snat={'snat\x00', 0x10, {{@random="1e33fba05c04", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x2, 0xc, 'eql\x00', 'bcsh0\x00', 'rose0\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xd0, 0x190, 0x1c8, [@arp={'arp\x00', 0x38, {{0x0, 0x8848, 0x4, @empty, 0xffffffff, @empty, 0xff000000, @random="c47fafc4319c", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x2, 0x40}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7fffffff, 0x5, 0x3, 0x0, 0x0, "a5e0fec610759f8c0a631a02c91aa62ee30a33f8c9b45e26fc5966a545766785f237d6ebf56cc3c0381e2d85245e929fdcc460b806aa22c9996d2bbcde9bb3a7"}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0x7f, 0x78}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x3a8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/05 11:25:34 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x97f}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000e40), 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) socketpair$inet6(0xa, 0xa, 0xec48, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x17828c27, 0x2, 0x9, 0x7, 0xffff}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x0, 0xffffffffffffffc1, 0x3, r1}, &(0x7f00000001c0)=0x10) 2018/03/05 11:25:34 executing program 4: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ff010000000000000000000000000001000000000000000000001a00e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1b, 0x8000e, 0x8, &(0x7f00000086c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000008840)={{&(0x7f0000008700)=""/252, 0xfc}, &(0x7f0000008800), 0x8}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008540)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000008580)={{{@in=@multicast2, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000008680)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) sendmsg$nl_xfrm(r6, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0xb8}, 0x1}, 0x0) sendmmsg(r0, &(0x7f00000082c0)=[{{&(0x7f0000000040)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="5a571cd6257fd6cd27ad694bd030da7de8d4537052cfc2728cfbde3c1248a8a50a7496e6c306df7ae97f2b20eae026cf32217ac21a7e05fb6aa2575d0a332a8d1d7ab49fa191bdddfe7ec4d2209ddab55ed47086d28404e375a0859cfd7aa168f66c0692c364c1c9bdabf46d6e97c604ead4a4592e18a5b62aa34cd0f3026625805542606159443b4ef0001af456af385274ea8155e11eab9ecb66f95d162672e3973f9005edf446bd1c39f933ba35e532c925d4b9b1dbc94a", 0xb9}, {&(0x7f0000000140)}], 0x2, &(0x7f0000000600)=[{0xe0, 0x118, 0x1f, "246c62d05c09cdd687f839f82a2e257b8c5b2d1deb31fc0d03aa6e8223b7bf363376dd860c9f5fddf402317a7e5a7cac03de2d1ada7c1654dd752dfbfb64fb52f85a54d0a6ebdd2db3fc803909c7778f8c068b1afb46e62e8de9cef1e36ef7e2d93d217745a1591ec58e8dacb8969f9a6b3c1a34b7b06903b4faa008f09bd7b2080f14631dfe6ce2ab1018440531052f08790f8f09dec7674e9c7782ccf869d21f4f9fa8d96221058a48b1cd25e61377af6d40192026b315ffd5b4597cd7163f63e3ffbd75707abc4477f68f4f2b6c"}, {0x68, 0xff, 0x7b, "4b38b5efd37707fe8847de602ecf2519888b69f4afc4d6dc3d6b59c2c1406aa7f5acece8ecb6862568a12781da3cd44383efd3428ae87e5dfeb086782dd9255ca1133be46bd0ed074f71312a7b831f67fc06"}, {0x1010, 0x114, 0x5, 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0x1158, 0x4000081}, 0x8}, {{&(0x7f00000001c0)=@nfc={0x27, 0x7ff, 0x54edafcc, 0x7}, 0x10, &(0x7f0000001a80)=[{&(0x7f00000002c0)="57d0df64508266d24d8de17b4bfe68e1c22edd2cfb707638386ce1b794c3e3bc9255b8b12b89c0ce8ef2edefc925d6294244710e19d138f1a3dbcab70b935c0067a4d6ca0e64a5255d5777d61d1d4985aaddab8325d62d0d51cff6aee7d896ce3c736f7bd38929beb5c5ae3319c40a50d3bccc5e744c9574c996fb2b0fc1425618bffa1d9c1a3146d733a4f80695160e15ab7c6de6b561aabd27a855fbb4261b3d34515a554035a2571458b5e3325d3f5c6db250584ccd6323064189bcd43463e864692c27724aac0f7dd5a3ce6e9cd53dff860ce9e93491621c", 0xda}, {&(0x7f0000000200)="9e258ecc2f9976f7dc", 0x9}, {&(0x7f00000003c0)="3ccc34ff8652c9da680caac58568020f0c25ff208db04158f9800f25b9fcd810af464257c9a05537b153069f678e49de0dd29f4d7e4a02aec0a0a5d7fe1866fc97bed547280510371ff8cfd9eb3e8e83248882c72deff90b0fa6d43d00e8d83877c97aa2379e2e74b9b3b2394e54f0bd1060d8fcfc528c3a6990552fc9ea7484b45c0992aea4c11858a7051cd32de25bffc8db43ab5bcbf6f81be450f0961352e63505501e68f82a0b55f145fa77386538e0a47ad75ed1d0eb37456d", 0xbc}, {&(0x7f0000001780)="b79b7491431b49b62f3c2fc9be6654f06614f93b016ae475f31a91", 0x1b}, {&(0x7f00000017c0)="b67f3ab64008ea98626c45cf4a38c5195674cba9241a1e7c73b012f64cb36f34029e7968da5b8fbb8ff30b9e2050c0fe6a51fefdbf920e1122ceea0678971c72c055a483cbfc10b08a0efa95e77f0a021009d738508bc2f3f96c0f1ecbb389d5bafa351261823b66fd3c2c2cdc701fd66f8dab8981473b7b3b493aa01a433092748d531cba6cdce99fdc9d0cd1af05031f75f18c5e3778b0fb11529a09cc8a93178ad1bac2", 0xa5}, 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{&(0x7f0000006f40)="fef38647df14288a6cee6f9174495478e3f115a2d6a417f537d44e67d7800ccc84f0b25a9100185e65c78e7cfea191cb147753b1117b84029d6f35349900fa7527d7f4c2d58c1ca7202bc8b0448c12f0579f95bd1b772592153584e551c5e72fb82c5730199ada6e422d01356c3902fb49564f0ba98fbe245b0b7caeeb0b187b09f2edf1c5a4399daf83fc98a40eaa96f4ecec3a1372c5463e9d8d0a020531e1322f8530fe45654a342a93b1b0ece6afcab5963064c77f35986e149c41d0d47d87103374ee37ce016490eb1d429d45b14f7fc4683568e0a32ad773744714caf84b288f5b8fc6979fb1a4d4c713905b33", 0xf0}, {&(0x7f0000007040)="fab5ebdcddb7d7832f9acbb70752d479045be1cdf5b857d5a9be0e3f1ec4abe35558a31d5bc1937b14c400ff330b3756d5549469735fe2afcafcb4b7d118a85097a2c799fc3d8ee49d300efe21adaccdadebf897f0ee393fe4e44a394c437c9f464591147bc54ac2c54625d8e38c347758ba3b67fd9c6a62033a7e", 0x7b}, {&(0x7f00000070c0)="52e70a3a40", 0x5}, {&(0x7f0000007100)="b75a38363be010ca1d1d3fca49599508f72b699c", 0x14}, {&(0x7f0000007140)="c72383547878e7eadd88fe4bf3afe46aadd0482c76a08bae3fec1e123223febb8e899b15daf2d952f14b93c9d4761672a1ca6e1cbc3f0fbdf7a73efe", 0x3c}], 0x7, &(0x7f0000007200)=ANY=[@ANYBLOB="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"], 0x1090, 0x1}, 0x6}], 0xa, 0xc011) 2018/03/05 11:25:34 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c650000000000000009550000000000ed0000000000000000000000001f00000806000000f0030000900100009800000100000000000000005803000058030000580300000600000000000000000000001c000000fc63bc22e3b19c5d8e8b11ebd7a338b9c6aecf69990c4b649f38a37d14e6aa63983070c5b344611147c892b857bfafda36fbfbae5544d12b5f1e371ccb238eb091", @ANYPTR=&(0x7f00000affa0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280045434e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540)="2194f48a00551297331f26e40690702ebeb468703038fbf6a0b4029f7f8ebd79f8912dd3f8fdf3086f1bed3f46e41c789c483c465e662b2b2a0401cf67676bfd056ac93890b1a04858a333e91a0976cddd4e30be1c58216e22", 0x59, 0x800, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/05 11:25:34 executing program 2: syz_extract_tcp_res$synack(&(0x7f00000014c0), 0x1, 0x0) r0 = socket(0xa, 0x5, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x89b, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x100000000}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x99, "3c429170ff7b2b90e7be723f4c14e8b5d4432651cb306a310b46c1bc280ec09c2f7f2926849555042e89c5f3eafafb59b8df0bba288e4d20e26fdd16cfc4f53c9a8d3bc6fd3584f7e17bb29386446e95ca2112d3959df0bdf231d32ebeeb4a25a1b8315b19c8fd5c0de172afcc0a50d98f456898bacbdacc41372caa58525e3a8773e876e3cf5d157680ae912a4a92aac112107a5ff089efbb"}, &(0x7f00000001c0)=0xa1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0x100000000) 2018/03/05 11:25:34 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0xffffffff]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x1, &(0x7f0000000100)=[0x7ff], &(0x7f0000000140)=[0x3, 0x0, 0x3], 0x1, 0x4, 0x3f, &(0x7f0000000180)=[0xff, 0x3f, 0x9, 0x6], &(0x7f00000001c0)=[0xffffffff, 0x0, 0x8, 0x21a, 0xd117]}) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000240)="956a7e2dc848", 0x6) getpid() connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000340)={r4, r5}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000380)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000880)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000840)={&(0x7f0000000540)={0x300, 0xb, 0x0, 0xd08, 0x70bd28, 0x25dfdbfd, {0xd, 0x0, 0x9}, [@typed={0xc, 0x23, @uid=r6}, @nested={0x2e0, 0x32, [@typed={0x8, 0x3b}, @typed={0x10, 0x27, @u64=0xff}, @typed={0xc, 0x5, @u32=0x1000}, @typed={0xc, 0x35, @uid=r7}, @generic="dffc25c4b82bbbdd9b58647bf2d29d6f7080daa68bb26a5121ee574af60c063ad9f6715888e63f24725754aef4199affddc9c9ba7d410f7e420a7f5627db91b368a7f1749dbe5318eeb1dc9d7fee7d3f71c1830b4ee392eee7a9532a97e31209b82824b8a6a3a048168f75739b863f8936d2f5ce8d3b9920b49349b39f64cbcfb5cb071f08bb89131b999b7b376d365ec506d8c6d733d5", @typed={0x20, 0x38, @binary="7b99e2bce9907d4bcdf3dcfc4f3d18b9dcb95b4c1c0585"}, @generic="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", @typed={0x10, 0x58, @u64=0x400}, @generic="e6943d615bde8d91dcc1486deca27ef251226027ac3fcdbca920a39f500985f35cdb4aa349e34ead4c99152c5f474e62c75ec431dcb04d590e3311941b0cfaf87aa5515026da94f5d41baf57a555707cd32f1b61d9a719ffc62c4176770c2a644fb67dc9f7bd7719f476f98da830f7bfaae9a4cc96d27f59bae94bdec3a624bf3b6b1dc380f8901b589bba697454615e416396fdbdfffd237959dca4456b68baf6acaa04e5bb3194857ed938eadd522e676c1d03d87553b4e31d21e08f4a13ba74b20bb7c2f219537decbe26aaf37ef33328967ef990d4efa0392f61e4b22025c0b9aa8b"]}]}, 0x300}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000008c0)={0x9, 0x3, 0x6, 0x1, 0x6, 0x5}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000900), &(0x7f0000000940)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000980)) socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a00)=@upd={0xe8, 0x12, 0x4, 0x70bd27, 0x25dfdbfb, {{'sha512-avx\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x48004) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000b80)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) pread64(r3, &(0x7f0000000c40)=""/234, 0xea, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000d40)={0x0, 0x17, "e1ab8f79316e07ba2f0bb71c70dc5f84c27778795b96ee"}, &(0x7f0000000d80)=0x1f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000dc0)={r8, 0xb4}, &(0x7f0000000e00)=0x8) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000e40)={'sit0\x00', 0x6}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000e80)={{0x0, 0x9, 0x9, 0x9, 0xc5, 0x8}, 0x9}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/05 11:25:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f0000000140)=""/25, &(0x7f0000000180)=0x19) 2018/03/05 11:25:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000440)="9df2c2a23c160aa4a54f8d6619c52c17", 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xc) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000140)=0x8, 0x4) connect$netrom(r3, &(0x7f0000000000)=@full={{0x3, {"35ffa39057e4cd"}, 0x2}, [{"a6f5910fb9362c"}, {"4ce23dfcee87d8"}, {"6f35ef4f98460c"}, {"84109120500058"}, {"d05b27d692a264"}, {"58dda0eed6e75a"}, {"4de0a1541157a9"}, {"deed5839d6d256"}]}, 0x48) 2018/03/05 11:25:34 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe56) r1 = socket$inet6(0xa, 0x3, 0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0xd2d}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0xf54, @mcast2={0xff, 0x2, [], 0x1}, 0xe}, @in={0x2, 0x4e22, @empty}], 0xbc) r2 = accept4(r0, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x1e, 0x80000) sendmmsg(r0, &(0x7f0000006300)=[{{&(0x7f00000000c0)=@l2={0x1f, 0x80000000, {0x10000, 0x7, 0x2, 0x1, 0x9, 0x7ff}, 0x5, 0x4}, 0xe, &(0x7f0000000640)=[{&(0x7f0000000280)="af44800681ebe017d39ceeffcb35fe37023d5e7033a58d4de13674781bb75b47d04d49f548b22ba3a5de152c088887e504c5315c1837df63dab09116e938b41a2b83b40d1e3247ff93dd390d195df30ceacc5fa693f93798e773dd0955b9ec89aa7c4eb5c9b0915b10c6da716e702ff5912f70aa6d0a9336e8", 0x79}, {&(0x7f0000000300)="b838f571a6e0e3cb7b950028831ce5bbc6408ed152f87a9f15359597dee971a5a3b8e273c4a987be4a4ba616e40698f06f25fd1235a042a31dfce9c6ce593207a458897cb6d99515bf94e17373c0", 0x4e}, {&(0x7f0000000380)="1c65d423997c0bbec62ff93f707d7ef14a65d73138f55a15fb557c1f0a023895587a6e299ea53302f7611a44260334f76b33cc16d25d0670b201b5d43d8ab9b70b0c6a5c450248764dad9f28ce50f4b7c2d25aefa3dd", 0x56}, {&(0x7f0000000400)="5f6255e881535cfc86cac2694e333f66aa27162999831de4824528eb0050643d9f0e9036c7129adff65788be2a36c395f1b2162d250d7da10a937b5cc2a72c4206d061c3c0406c2b711a003a9959e69f91105dfb852aefdc79b04d2786e9784a9ff72d0e954e0b1f64ae92521a6a0c5fd167f1f6ec4742d6ec742582aecf76dfb4", 0x81}, {&(0x7f00000004c0)="b5e2522c6c5baccae0f1ef9ad1bf16741a3c4d62a87f45496507e284bcdca306ee4fb4f38212dd9de7435a26445bce0a5067a4b34c9859a194612a264b54d8ed7690e251ff0c493bfed23d6e2fb3535317ee53f115cae986d574910935db94a3eed2bc73a3b74ff335f7e31db8f217f5bf", 0x71}, {&(0x7f0000000540)="804082a5bd4187050267faee921243a59890734ddc6c3f86df2e4920475bc7af0691f448e275657a40ab142b8de04063692d520678aa2d0f4a5e49508282835262c7af9ff5016e6fb6c917dc932e00c2fb7d6d3f91b25fff069d75ac5eaea4f6b4e4462875470ae7a2dbe8433b00a164401ce40137322c4c1ad463d6d791e945df22099c62ad7d9e1f197d03aef18aca8050ef4968316c7b2f1c73add9099d562f36c11599538b6e3d509b6fa8cf2b0227d317f0753ff737532f29e7373dd72802acbb074e44c72725a1d95cf68e6c4c", 0xd0}], 0x6, &(0x7f00000006c0)=[{0x1010, 0x11c, 0x7694, 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0x1000}, {&(0x7f00000054c0)="ef962d3493ce6ffe723a1b831fe2e19e0665690c0f468936672aefc72b175fb8e5543e92302bedf01d13ce8041de2b101b35ae859ca3ae9c091b020bdedd1d7d40a86fa632148a743a45abe725157090e8e07b2abbf39ef006877a4c9e8c6c92235c12814714977e2ec61849e45757d2832dceb239ffc6cb3761813f407a38a85767e850c88f45b455ddda84f024e3075a0d04711818f5f07d880d8604e56673e0a274e029acb0f60bfaeb08eff550cc30013f0344267adae4213cae940e0d492763", 0xc2}, {&(0x7f00000055c0)="17235208f67cbabfe87fcc91839f53c52182834ab959c6c0927a006f981601ccd9f728f3ecc3e7747cc30ee8dfd42e79678e54bcd825cd97bb97cb5bcfc7f2320c6852cbfa078356ace62464b0b15e56ad5fb201f89c8b30256b767919faa1ea4f055ff770453f41b559c34c9271b3ff79ffe8a578bccf710e8464c23404332a7200e617bc253af2288c6fe956ad6dd833f970f754e1", 0x96}], 0x7, &(0x7f0000005700)=[{0xc8, 0x10e, 0x4, "9a6b7adb67bf5b0d16fe9c1a588ae81e9981d20026ed7507545ffa8074f85421cb930d552c353b3d56ccbcda3e3597c5009a6c0e66d66d7ffed6d4596c421d930550bf0fba4f122e84462aa987746db4da4dc6522acf258a96a21ab5304414aacfac2ab05f64dfbd3f1407a67a6f68cb0bad924c1c905a16eb1aaf97f7bed6d24b7fe599114d8d54b520dd10a2ca2a0fbdbc4c262ec1fb173a6f5b0ae51c3fe5b2564a0c6aae8e964953b5faa3f7848fd6"}, {0xb8, 0x110, 0x6, "c38b37abdc45095b8876479643710798b3da321e726cf5ca02ce8d15933d092771289973db6548ff0f105f17b621e5a78433b07a75616699d4273e3bbd4f5f7f83e100a7a3f7e3326f651f87439f4e552af29ac9777219c55b41067e1f14f36a3c2f4a8477d83cad4f5242051986228a0e801d17a6f12ae69618330a53b97eff3c620d53c00c00454654347c47fd68de52fe155fe10d998ccb0cad46bba451e159abf19c"}, {0x20, 0x11c, 0x1, "c471ccee2f0bdfe1302d6af0da"}, {0xc8, 0x104, 0x0, "1c21e987163c41736171f81e21af0fb4c64fd38d6c9df7b300345895be394f7b201bb7a855162412c8483bae5e4f0c9719cad393f8a178bcd7bdac244b11c6498d85528f5794c7971a7b6af888adba2f26ff62214908c197b3091d9a7fb42a476559b9b1764a51247c1cde55ea8f27c8973e6ecda7cbf7e211f0ac99b63f18cd405b6d1c2ad3255f21ff10deda8f6059a4ef7fbd9f8a8bfdbdb849f61441a0296ee25e059df760416ba6641d3ca84a6c1c50f87cc1"}, {0x110, 0x117, 0x3, "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"}], 0x378, 0x8000}, 0xe01}, {{&(0x7f0000005a80)=@ipx={0x4, 0x1, 0x2, "c3ff10d8bd92", 0x8}, 0x10, &(0x7f0000005c00)=[{&(0x7f0000005ac0)="d0476572fad5128ce841029f64c22a41d4556eb1eb1d473bdf1e4636acb1f753bc08e4921633ac06678862fd6c337abd0908ba64f3e596f391348e8f4d12d0fbfde22b6a34a6294f8a4367ea45da3c47e31a908e77557819a009f3b83f93e7f6d5f041544c34bb6ddc30de0dad439898f35f74ccfa084ba2e91dc2a97096b33ec22edaec5b504f7a544cb1fffc4adc4e3350992b4a954aa468a5688bc5ff54bbcafbf6044a0eb19a9ad538479fe8d84e81811cb112314bd989f1b803f8512ef6a54bae2b8b779894be4b49d0b592a5c521c1ffc7cd820623efebd8527a1966d8ea5a77e4d607ba29e9", 0xe9}, {&(0x7f0000005bc0)="de781cee23ea06d3d3bb28d9fb1cf59a8680a9dbd274ac4b8522200fe9", 0x1d}], 0x2, 0x0, 0x0, 0x4000}, 0x3}, {{&(0x7f0000005c40)=@rc={0x1f, {0x2, 0x6, 0x7fff, 0xcd7, 0xfff, 0x7ff}, 0x9}, 0xa, &(0x7f0000005e40)=[{&(0x7f0000005c80)="7b80fc2ae1cbde91497bde30f4c160a6ca95530572b241e898612e6c6478b86030b8fcc15350af15e699e248f86715523ecc73e6ff9c9862eeeedec88dc3b1c2f5215e84b6871e4d00a1e4ee5d1c2325aac979264d4236b01c84adcc8994cddfb07ea2b661eb317b0c495182dca8a685d80f901a6e35c59c2133b2f37a158b78789cfe06adcdd273df9de70e1d102d28ac31954d8c469451339d090dacc396", 0x9f}, {&(0x7f0000005d40)="cc5d2f398ac0555894dd1a55ed512c35b78b7e3b0bb8ca93bd4e35f23112240aebecf30a779e225c2d61e88d7ea15aa35e2e23bfd0ebd9a0a8a24ce6d285b1f3087479de661dada6a0ec750cf97fab3037afe70c89b6da24d86c3eeadc3a10cc4b4057e562f7ac5680934a752c2e3153e400618263423e55488bb7ed87cfce630493fbef42faa65b923640f84cbabbff947a27", 0x93}, {&(0x7f0000005e00)="a61ec7d1b72a84d7855b89ea7e6a39bca57cf405218bcef44b14c06155d941c08fd8b1f3867be2ee", 0x28}], 0x3, &(0x7f0000005e80)=[{0x40, 0xff, 0x6, "d71c14d835caf658defd4406c109839fca9c7db19a3d18a27711432607f16d676d6157456a8626df969e"}, {0xd8, 0x113, 0xcdf, "498c4f756f3e8eee5988010f48ac90163a7e6cda5a80a22a27bfbe92b9b8fab6e03a0507afceddccffcf8c074a6ba9d4c4428bf8bbd36f5eacc21770595d9bb05c1a641b9a052c1f3ae1a51ecf82a99a1a3f00271c747422f398fce457fdaa5115bff6e42dbffbdf2668d3de57ef44672e7acf69cb8012a96c459222c9b8d38ddc33f70f8ec478699aa089f56b9c7ae3822296b2cc97cb4ac49c7b4a3d5dc8671fb14a9af3edba297bd7ddf34cec2bb3815a0a390e27f0f70f5f9194c795bd8c36a41f51d95390"}, {0x110, 0x119, 0xb6, "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"}, {0x108, 0x11f, 0x7, "1fdb03eb91f60a8f50fa8ab6dc0a90749c68eebbd4d6cb21bf1216516fb70d58dae51c385fb9279a1a165c03e97d27da9ce1bdeb56ad96a0206fa0abf1a085e0cf94946660b0241be21ec3788cc58baab61f2d45bd2c71f16b439dc184810081846bbf26683d0793954aee339d5ac48ba6c6004e23bf5c40b2feee2d82ebde103a523d758c181ef4dd2668c2cd0dc0ff42b31a57417f5ad622dc784d3673a3e114c56a629229278f55b70dff5f60c5649217a07bfe9ed4c534568ebc4e5b414a61d84311b1c8b9d6db56a1a6f58bf5bd920e2b33c1105cb8cd9077d953a3732424c6236f6a8d95e3b9ab8061e73669dd04005cfe684c1d37"}, {0xd0, 0x6, 0x0, "39725206a975221f8b79e79bf877ae72025d258244c2a25b9abf26312648ee3c03889f056ecab8dce88dee2e6304fa848e66774298c74f8b1225bc957d44bc982818620ba886e93045eaddee85bbcce8cce390ca956ee864a0ad134d00cd79716ecb5df21719ccdd37dbcf7254716633820ed3d10e52fc64cb3f1f46b7955070505d1d0c12ec45657b013e00aec3975b7e67c9388ca912e0399e5517aece874e892b3f062966fea847e348b37ade6c2929eb80623551091027fe"}, {0x48, 0x10e, 0x1, "90fe772c81b2d24bac8d78cc3e4b16e7c06717f1e515229f1e483e929d6ce3cf3317900e0a5b0857c37cbd82ae4d5344e7"}], 0x448}}], 0x6, 0x40011) getpeername(r2, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x32) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x3, 0x4cc, 0x1000, 0x9}, 0x8) 2018/03/05 11:25:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be6000000fdff000000d359bdeb62e130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x71, &(0x7f0000869fff), 0x0) 2018/03/05 11:25:34 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000038030000ffffffff00000000f0000000f0000000ffffffffffffffffa0020000a0020000a0020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000f2700000000000000010000000000000cc49fb080000000000000000000000000000000000000000000000000051000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000100000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000e00100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000028006370750000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x19) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000440), &(0x7f0000000480)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/03/05 11:25:34 executing program 2: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x1fffe000000, 0xa, 0x1, 0x1, 0x1970, 0x3ff, 0x3f, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x1, 0x100, 0xb544}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x101}, &(0x7f0000000300)=0xc) sendmsg(r4, &(0x7f0000000080)={&(0x7f0000016000)=ANY=[@ANYBLOB="100000001f00000000000000"], 0xc, &(0x7f0000000200)=[{&(0x7f0000000000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009002100001c010000000600250d1a7f0000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)=[]}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000001c0)={0x1ff, 0x2, 0x7ff, 0x1f}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e20, 0x9a, @mcast2={0xff, 0x2, [], 0x1}}, 0x7fff, [0x2000000000209, 0x8, 0xffdfffff, 0x8, 0x100000000, 0xf0, 0x126f2e19, 0x1]}, 0x1b9) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001580), 0x4) 2018/03/05 11:25:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000b54fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) socketpair(0x5, 0x801, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/03/05 11:25:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f72fc8)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x1}, 0x8000) accept$alg(r1, 0x0, 0x0) 2018/03/05 11:25:34 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="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", 0x1000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/05 11:25:34 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) shutdown(r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/05 11:25:34 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00000011c0)=[]}, 0x7c2}], 0x1, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) 2018/03/05 11:25:34 executing program 1: socket(0x4, 0x0, 0x6) 2018/03/05 11:25:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) write(r0, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24) write(r0, &(0x7f0000000000)="5f0f9924c22ed83a24a97f9d901fc669295ee5e85d0416d14817f33f0953d32c54281d29f6097330e4c9eba05a8516f7ea78bb90a11997144280e23165eaaf4c80c7439c636685c969bab5c37b92bc319965a6028116f9822ce5f3f2c5112cfa6f84bf299dfd9318e25a148b1113bdd5eb180823628c2ef9", 0x78) socketpair(0xa, 0x0, 0x200000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x7) 2018/03/05 11:25:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000140)=""/226, 0xe2, 0x1, &(0x7f0000000100)=@abs, 0xfffffffffffffde6) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000008c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) sendmsg$unix(r1, &(0x7f0000000ac0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000040)="a9f72f15eee11b6f0f67b65e241cf3f5af9add792c5696aec69d519bb1acf04d025d64a24073b3b8c8f9233d4e33", 0x2e}], 0x1, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x110, 0x20000001}, 0x20000000) 2018/03/05 11:25:34 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/03/05 11:25:34 executing program 0: r0 = socket(0xa, 0x800000003, 0x0) write(r0, &(0x7f0000000240)="260000005e0009000000eaf83a000000000000001e000000ffffff000008db1ee9ff4435eade", 0x26) pread64(r0, &(0x7f0000000000)=""/255, 0xff, 0x0) 2018/03/05 11:25:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x0) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r0, r2}) sendmmsg$nfc_llcp(r0, &(0x7f0000001cc0)=[{&(0x7f0000000140)={0x27, 0x9, 0x7, 0x0, 0x5, 0x9, "017c4a3c8c6b5f9d27458c4c6bd0df425d36c543ab0f5dda556f4eafc0100733aae741f4ac4852968f775291f73182ac4affdf7ff0bda5f18d21ab86ab99c2", 0x10001}, 0x60, &(0x7f0000000080)=[{&(0x7f00000001c0)="43ab4d4d53585a73c14bd0ece03ec3aafaee521fc80789c9c837b65684ac1b3c2c5e10a86d118a58b38aab550f0885e16aaa6d52ba6c9c692d47467d598a193fb7147c681b5086a02c4b8d3233fe97a9d5223929e36c13956710a827fdecb94adf9db23c3e618aeeabb9456a56d9ac53a9ed74cfb8c6db9cb6dffb20371a3006b5698645d68ace09578948c1230a41ec", 0x90}], 0x1, &(0x7f0000000280)={0xb0, 0x88, 0xffff, "a761597aed760d4e5a5225dc30bc5322bf5f4953e4a410ff07477182aeb775d073eba105f37846cf531077072dbf3ebd4d238547d9d43a59c18700976d0246a2df08994267734d86e66279df2f7915155813c8d263a01af35db664fabba14a64ad199166de02e5d8f31fc196441563507127ef06ee6c62618c8ecb8c94b5eaf26aefa409c76fc37ca52258b075fbd3a5630b9c39b20ca759a28c8a1799"}, 0xb0, 0x20000040}, {&(0x7f0000000340)={0x27, 0x3, 0x0, 0x0, 0x2, 0xfffffffffffffffe, "10e4d99f25ed265800c5e8ef37c9e6638bb54187503064c1a94f65b322b03d12d45206a2dc61314474868a03060d1ddb8438dc7b21fa4fae8afdf4d811708c", 0x6}, 0x60, &(0x7f0000001640)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="1a7d697d0d7fd575b002406d2368813f2bf876762d09f0c33e070a7bdb2529deb473d6b45b7b8470ba7ce036b29abe1ea319e2485c08a837a3c524c92000eb529c634bd14d3ac41882e43a9caf3f6a2eeffa42c1a099dc61d06a77482622d2cbe68b24d8fc0c658d6628", 0x6a}, {&(0x7f0000001440)="35c23a19d2a4eedb96c78cbb1dba3763a9f2472bf3d4c83a598dcb2a6234d1b2db4ffccb40c82323fc5f5d50598782135d714bb312c330a3a19bcc05f30574a0d16d9bbcf2aafae3db9e4a1e706843398c374a2e39207623677e7501ef656e4a24b18405d65332be0729fb999f83815c46bc0d8e9eac1abf0896f0fe8f5aaf81ea40bf83f618128f3c3fa16e1816eeb9830e7f499482bed303d6e1bfada2cc04a7cf71ef08c34a064ef7490e64a1ecae7250286283494891fae9bb4c1d", 0xbd}, {&(0x7f0000001500)="46d764c5742414f04fe0cf06420b625a20b582196dae707f01b9651845f2919f409a8f9adbe6841d858a707eda9cf5c3f431ebcb07455237072a55a08310fc6f5b3aabeaea8f2a775400b1bacc87395bc8e2c10de2405c2e67649e920c1b6bd2b1f1174d85a4d31a2e042cc993c4de7f30a4aa1fea45726fc7f9f4fe1b1725b0a21817909816f54430639fdc3a251dc590990ab7ca3e9a64a740fbe84434771005eb2d6cc12ab8a19f4119f85e12b312ce078222f7822a924633c3f29fc025ab19cf920fdd14accb263eb6d7a7a265758f93e8e9a62f03eb4cc537", 0xdb}, {&(0x7f0000001600)="5b88fbc4f23cbeb66ac714166cfbf498b568de28e5a63f1a3a5511b378dd3b93781a47478e88cd24bc4e", 0x2a}], 0x5}, {&(0x7f00000016c0)={0x27, 0x5, 0x3, 0x5, 0xff, 0x3, "db3936c2880d204aa72b726899c8f2f8f9b55950022b055fe52edcdc62e65db32af700bcc965111b19df8b1b774a8163899e5e66ded2cf85217548686f0d63", 0x3f}, 0x60, &(0x7f0000001780)=[{&(0x7f0000001740)="d635d24034f2b1dd6ae9e8ef", 0xc}], 0x1, &(0x7f00000017c0)={0x20, 0x10d, 0x52785ebc, "e587330f61d656cf858f6ed6c5eae3"}, 0x20, 0x4000}, {&(0x7f0000001800)={0x27, 0x312f3d5f, 0xf9, 0x7, 0x100, 0x1cb, "fa2d0c445a92e365ee1e044e62bfa54e8ea690134c264338088a1b4622a1444f6dc20bbccaad160646fc2ea5dc512ae7c7eb0f5556929fc288fb3c6bf8d7e1", 0x1000}, 0x60, &(0x7f0000001c40)=[{&(0x7f0000001880)="03da69ac156e6c1319dd7477da17f9778e049c176cd1d70e1241fa4ca2e60369096ebc58d13cb73ef227e37982760d8f63766a286fbcf5958be3020a55ce3f6d409863e70278a45751224f6e4ad0c98bd5378616ae41484dc34fcc67364c66624faf46d8adb34eb5bfa2d6c82dd7a38925907d0f8d217b245df08852c8c77280ce824cb9506e06752fd8e7a3e1403bf3ad193b161e621d8f5e65025a67cbf5eba881afd572a19b8fcff2f795b57bbe05bdbc", 0xb2}, {&(0x7f0000001940)="64e79d94db9901dad371d11cccd244b7fd33af20f727f6a00839111309993eee93d52f6d4883a4ac2b72d7e550201ab35c18e575b30d9e45e1e873a79f50b4f9e477b6d128c3d4538acea3a5aeb568fd95b078802c958d3f0e9610f3ba85fd612e4000b346dccf1337ffc2134620147a2b189dfe4dc919a2ef075b92fcf2576387d5280403290e0dd50b72d281a035219237d10b0187d79abfbdad6752e7d77e22588a57cf2e5de3e66418111a5e05aad3fd4cf45811", 0xb6}, {&(0x7f0000001a00)="bc1e6b945e238a6b7d5c6836f6cb0c36e703b70b74036cb7454fa98845a898b4c431603a72c77b0212a170317b8ebd1680bda3225061443316da2b83a0797ee1e58243406c0c0b4e33d87f6d5e54146cde1eebcc695f9b11", 0x58}, {&(0x7f0000001a80)="8b2804e76f36ac13a5c3ceaa3c2ea0edd8178abf6c411707b4408218724ed41a093ece1fda7432bae0aeab3b0490d797e626b17d3be0a91ec36efb73743f6811edb140f57ada52f5a95e9de00ec89388a373ae39d9e8d1f2fcff12bed35f20d48f8f59d7ef1c3a7b38cb9d6266361b70680ac05885e350050ea28f2b9734b4b1bcefef127e65a0", 0x87}, {&(0x7f0000001b40)="facebe0b2ef873224da1e383bb98e470b042bc93edec8f6ba43444a638fbe0dba615b675717baa0c5f35525e053fc08874021b7c5ca7349b5a5eda458eadf5931a82df2cdc733ae5356c47b2ed83049fa1d2d6af7e7bb6f8c254cbfc08e74949795ad678f2745f28efd26de1b52e4be492efb3e4b901818e3f0f351c414381a7105de76e29322fabe9188c3a38fe1f9474451b638d9ca66307ef71624d8253fa615abd2e90b0f1a967a4d079414027a588305a1177317226b619a912f15c6723802b5c2ad92605a5c84a41cf4d4c", 0xce}], 0x5, 0x0, 0x0, 0x4000}], 0x4, 0x4000000) sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000200)=[], 0x0, &(0x7f0000001280)=[]}, 0x8001) sendto(r3, &(0x7f00000000c0)="20da40c525ad543670cdbd822a555dfc3829f411fbc917bf4a3376aae02efd4787cadfc915399188d40e187d25938f7e5f19320ff45af2ee0168208909a1f06357d23930a116990163bb5cdb8105040000008d354ea396a9897fb0ddeefe60c215e2000000000000000000000000000000", 0x71, 0x0, &(0x7f0000000000)=@can={0x1d}, 0x10) sendmsg$kcm(r3, &(0x7f0000dc2953)={&(0x7f0000004500)=@rc={0x1f}, 0xa, &(0x7f0000aa2fa0)=[], 0x0, &(0x7f0000b2e000)=[]}, 0x0) 2018/03/05 11:25:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)=0x2, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x6, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_flags=0x2200}) r2 = socket(0x8, 0x800, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x81, 0xffe}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3}, 0x8) accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="002a90cf8d9200"], &(0x7f0000000040)=0x10) 2018/03/05 11:25:34 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000326000)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f0000cb5000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000202b3882bbd7002000000000788000000"], 0x14}, 0x1}, 0x0) r1 = socket(0x3, 0x5, 0x200000008) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x101b0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000240)={r0, 0x4}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="f2ffffffffffffff"]) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_flags=0x2000}) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@empty, @dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff, 0x5, 0x200000000000000, 0x400, 0xffffffff, 0x4420048, r2}) 2018/03/05 11:25:34 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000100)={"020081007f001e0020008ca7cc991735", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}) 2018/03/05 11:25:34 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) sendfile(r1, r1, &(0x7f0000000040), 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x16}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}], 0x48) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) close(r0) 2018/03/05 11:25:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x102020a, 0xfffffffffffffef5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000740)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffff, 0xbc00, 0xff, 0x7fffffff, 0x20, 0x3, 0xff, 0x7, 0x7, 0xfff, 0x0, 0x2, 0x7, 0x7ff]}, &(0x7f00000008c0)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000900)={r2, @in={{0x2, 0x4e22, @empty}}, 0x1, 0x5, 0x7, 0x40, 0x4}, &(0x7f00000009c0)=0xa0) r3 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r3, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x39}, 0x1c2) 2018/03/05 11:25:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x6, 0x8, 0x17, 0x7, 0x3, {r1, @in6={{0xa, 0x4e20, 0x6, @empty}}, 0x0, 0x7fffffff, 0xdc, 0xcd, 0x3}}, &(0x7f0000000100)=0xffffffffffffff1f) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3, 0x4, 0xffffffff}, &(0x7f0000000180)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000050050000ffffffff500200005002000050020000ffffffffffffffff800400008004000080040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000008700000000000000000000002802500200000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000000000000000000005801706f6c696379000000000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000010000e000000200000000000000000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010040000000000028005345540000000000000000000000000000000000000000000000000000010000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000006970365f76746930000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000626f6e64300000000000000000000000766c616e300400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000105000000000000000038016001000000000000000000000000000000000000000000000000480068656c7065720000000000000000000000000000000000000000000000000000000052415300000000000000000000000000000000000000000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5b0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000380)={0x3, [0x800, 0x3ff, 0x0]}, &(0x7f00000003c0)=0xa) 2018/03/05 11:25:34 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x1000000000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)=0x3) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x32, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8, 0x8, 0x1f, 0x74, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="790000030000000000000000"], &(0x7f00000001c0)=0x10) 2018/03/05 11:25:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8, 0x4) [ 273.556094] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 274.051700] xt_policy: too many policy elements 2018/03/05 11:25:34 executing program 5: socketpair(0xa, 0x6, 0xf0c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)={r1, 0x80, 0x8, "df96ad88e20b26754bc39ef1446bdb7549e023b25ec4836712943ba9444fb1df850a2d15f10f48348de0c76dde61b22daab0ba787c61f2e7e1206c1038fad45a335907e6f1e9d623881e0a9f81813e8e10f7ed72b5d56fc00cc4f048ed5a34279799543f46858e32a92267838d8d991cc3da2d9eb8fedca2b95cbffe4e2982e4a287bd17f3844ea9eae8099f3e96be7c9c8a70219259708990842e5f4b11f22469b1ae3245531b3de2b1fe8f32b6eebf28b202d18890681a95d3c6e6f9323592e7ca40ff7a571ce0aeae1b98406042aa430c96eaaac448a7"}) socket$inet6(0xa, 0x80004, 0x8001) r2 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_int(r2, 0x0, 0xd1, &(0x7f000039e000), 0x4) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000000)=0x8, 0x19b) socket$key(0xf, 0x3, 0x2) 2018/03/05 11:25:34 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x6, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) sendto(r2, &(0x7f00005c8f58), 0x0, 0x0, &(0x7f0000351ff0)=@hci={0x1f, r3, 0x3}, 0xc) poll(&(0x7f000029cfe8)=[{r2}], 0x1, 0x0) 2018/03/05 11:25:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000efffc)=0x5, 0x4) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xfff, 0x2, 0x9, 0x8, 0x973, 0x7}, 0x5}, 0xa) sendto$inet(r0, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/05 11:25:35 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2, &(0x7f0000613000), 0x322) connect$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x10004, 0xa30, "c277208b7c62", 0x1ff}, 0x5) [ 274.102191] xt_policy: too many policy elements 2018/03/05 11:25:35 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x0]}, 0x6) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r2, 0x2}) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000000)='*', 0x1) 2018/03/05 11:25:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000840)={r0}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000880)=0x40) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x0, 0x4b2}) 2018/03/05 11:25:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00000002c0)={0x5, {{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x931f}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0x50, {{0xa, 0x9, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, 0x88) sendto$inet6(r4, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept4(r0, &(0x7f0000000080)=ANY=[], &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x504415a9}, 0x98) 2018/03/05 11:25:35 executing program 6: r0 = socket(0xa, 0x13, 0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/03/05 11:25:35 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000025d74e8338ae025d48ec"], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0xdb, 0xe7, &(0x7f00000000c0)=""/231, 0x41f01}, 0x48) 2018/03/05 11:25:35 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e24}, 0xffffffffffffff3d) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/03/05 11:25:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000002d000)={&(0x7f000002dfdc)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, []}, 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) close(r0) 2018/03/05 11:25:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000392000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x8, 0x0, 0x0, 0x401, 0x9, 0x8}, 0x8}) shutdown(r0, 0x1) read(r0, &(0x7f0000000240)=""/148, 0x94) recvfrom(r0, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0, 0x0) 2018/03/05 11:25:35 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000b40)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000bc0)=0x14) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001cc0)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001dc0)=0xfffffd28) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x7fffffff, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0xff, r3, r4}, {0x0, 0x9, 0x4, 0x3f, 0x1, 0x1ff, 0x100000001, 0x5}, {0xec1, 0x2, 0x0, 0x6}, 0xce8, 0x6e6bb3, 0x2, 0x2e2193cc180ece53, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2}, 0x2, @in6=@empty, 0x0, 0x7, 0x1, 0x9, 0x4, 0x1, 0x7fff}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d0000001b61ee132cbd4776d6e9d894b7c279dd41918bc4b3ee5b9b3c806c6f5e65e0e9d5fc09435cc2b0176f3dff4d65bb412b6ad70456ed6ad06dffaf85ba663b2914f1dd7f7d3b7520fcc0d10315dcc6024b964a0002c21da164cfd3605e1c"], &(0x7f00000000c0)=0x65) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r5, @ANYBLOB="7a000000846120000000000000004c9fe1493f24531851fba60844a238199618b1350699c7a64cd9d708bd61e6e9ef43c4ccac2f7bba34a7a3fa77b072bed5c0c70047383cdf76e246ee39cc04fbdb9ac3ff3e434955bb817897585c4710947cfe1da57c20c8d5e8674bccbc686085064bcbee183190fb30b694886f1ead"], &(0x7f00000001c0)=0x82) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/03/05 11:25:35 executing program 1: r0 = socket(0x5, 0x4, 0xfffffffffffffffd) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x80000001, 0x1f, 0x1f, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0xffffffff}, 0x1c) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/05 11:25:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x2, &(0x7f0000001000)={0x2, 0x4e24, @rand_addr=0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 11:25:35 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000600)=0x1c, 0x80000) accept$inet6(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x6d, 0x7f}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x10000, 0x200, 0x4, 0x4, r3}, &(0x7f00000003c0)=0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r4}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfcf9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0xe21a, 0x9}, 0x97) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000540)={r6, 0x48, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x30, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000000)=0x3f, 0x4) connect(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="0a004e370000000000000000000010000001993a97000000f92bca44a0278f84bf8b2196a29605dd2c7bb021d60a726c6ea79c70632296e93248cc1ea301e890285ee177faf7feff8420c7527d843eea4fc43a00bb97c9ae99637c5cebe7e1c9b164b87f9ae05b15807fcbfb150b79ba2ea83f89505e0397e98a4087b1704dd1d46ee06a3e5babf81751d3a7ae1f8ffe1b9d7b280b65"], 0x1c) 2018/03/05 11:25:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r1, &(0x7f0000000840)={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/05 11:25:35 executing program 3: socketpair$unix(0x1, 0x28, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000efe8)=[{0x14}, {0x6}]}, 0x10) r2 = accept4(r1, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80000) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0)=0x9, 0x4) 2018/03/05 11:25:35 executing program 2: r0 = socket(0xa, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1, 0x9, 0x9653, 0x4b}, {0x5, 0x1f, 0x5, 0x6}, {0xbe, 0x1, 0x9, 0x8}, {0x81, 0x10000, 0x7}, {0x1, 0x10001, 0x0, 0xfff}]}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/03/05 11:25:35 executing program 4: socketpair(0x3, 0x7ffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/05 11:25:35 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x2, 0x0, 0x1, 0xffffffffffffffff}, 0x2c) 2018/03/05 11:25:35 executing program 5: r0 = socket(0x1e, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="02000058a16462ff9496af0000000000"], 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)="ace4cacc8e68c56b27837616ecd251242f4616eecbddc72da3f52a4864752268b76b6e984bed5a169f5549d7c9ac47a0b0e1743ddc370995ce514983466a4439c2ecd0c8fcffb8573546cd681ab749f46ffc87d632bc169f3befc0df5977227087b9762fa3878127f713cb7d7d5fac7a8aedcdd2e3db0b157f63fb0b262cb454ffd26e5a12026a7bc5fe2ef678ea5ed5f4fda2ee1cfa28bab73e73f82e9f608eba2efb1b3791062ae874865694cff336448d8c2c101ab72c3f06f56e569d54e4e336ef25732ba25cc0dd1321", 0xcc}, {&(0x7f0000000140)="ddddc3f3723fac2dc6cfec0676862d52890ef912724cda16f2131de88e7c0dc3611e64c6be", 0x25}, {&(0x7f0000000180)="874ce2738ea89107969b8c3ca9eb97aa6307d4b9fcaca08ad10ae26f654089cadd91474fca0a332de0579fcd192f208e0a7485a93f7f9b69f7ce93f248f09cf897ff4d3a0806f7090eff62dd939273cc0fedf754f6034c54cffbac5358c097aef632edea1d110d67940e65d51eaaa36e731d59497ffb57c9033b6b17f6d3c300a07d7e4780e72ab782bd08886c4c00a9a9", 0x91}, {&(0x7f0000000240)="da96c24bb540268c6b0fceaf0025f0c98cea3673943ced68d421da8d2eb5274f89e4e807ae9ecbb52d8a5036ad9d359af5302c482e75799c4d9c530621bbe1951d2fc11dddaf0f0b3e74ab3e161238b0f90614fe15f4c0d343f0f1f639590c25ac37ab32db96976d467658bee729891cb950ca00abc0a0dd16552d93cf0ce7cdcdb4ce54d6a345449c99af38d955f63b372001561c75ae1c3441003556c5706463cf116bd366b6e1f30e55c49162984c1c39da8d27189b888c68918a8e", 0xbd}, {&(0x7f0000000300)="f65c77d0560c0718ff2c0dba69ed07ad26cac7e21c57599ba7901e244fff74625a716034fee0b8b83eacec0c768136a0c14e74c760ccec6bf2d6868f1eb15ab71dd39057b0d7fe226deafdaa2937b23e400f241909b6fa79e8793cd7caafb87c25105953502bdd315d655cf70c494555633e49c3427ed00f536ea4baf4bd2fc42daec1ada9a8dbef03891a6e37e12dd060f9193ae84a92040fddaccfbe40808efeae27fc8ce874c9b5d0e6de0df16113c463202fd9d23c24519b42929050ee5471913fa65ecf9ef7e56ba3823dae863826d4c22224f12b88287b8cbf22637cb2b7184a", 0xe3}], 0x5, 0x0, 0x0, 0x20040804}, 0x1f8ea06}], 0x1, 0x4000) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f00000004c0), &(0x7f0000000500)) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000009bf80)=ANY=[@ANYBLOB="1e000103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a28401a3ff59829a2b20216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5a0b9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a000000000000000000"], 0x80) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000004c0)=0x9d1b, &(0x7f0000000540)=0x4) 2018/03/05 11:25:35 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="220000001e0007ffe901000509000700000916ebfe03a7f21900ffff050000000100", 0x22) sendto$inet6(r0, &(0x7f0000000000)="31cb8f32487fbfa3d51f2ac5093e5bbf8c6e334260f2e560adf0de04113ab84a778059a31588b066ccb26d6afe2e0ffd7615c16ce2b7ad8b7a32dbb3c7fe065447357e397d64a6e12a2b5a4990485c528ce4529ee214789a52775f0f80af5ee7450c2ddeb7fe2be81ccaf371dac0008544f7091d157bbc3b1a2ee5e6bc21620f662db3931ea054126e60d8d0ec9dcfdd33a3a42caee003fa22f8318744f92fa9f03c2eb5a3ef9f7c65960970f8ca4db58c96f9cdcb5cb9a9d286fb3399121bbf19cc81372043411a4e12f55d8b496f1819a1f83ff3064ae67674d06f8d849fff1c944925caa819", 0xe7, 0x800, &(0x7f0000000140)={0xa, 0x4e23, 0x2, @empty, 0x6}, 0x1c) socketpair(0xf, 0x5, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000300)={0x732, 0xf61, r2, 0xfffffffffffffc01, r3, 0x9, 0x0, 0xf01d}) 2018/03/05 11:25:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000bce000)="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", 0x17b, 0x80, &(0x7f0000a12fda)=@sco={0x1f}, 0x8) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000d437e92a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) r2 = socket(0x1b, 0x5, 0x2f) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 11:25:35 executing program 6: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x40}, 0x8) 2018/03/05 11:25:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ip6gretap0\x00', @ifru_flags=0x2000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x16}, 0x3, r2}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/03/05 11:25:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x9, 0x4) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x1001000009, 0x300) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@generic}}, &(0x7f00000000c0)) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000000)=""/5, &(0x7f0000000080)=0x5) 2018/03/05 11:25:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="10ab2b563f083397a6", 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="803473989f24a783af3bbbc02dab4975567dfca85988f2c6401aed1434a8e5dd534beafc479806305d764e5846e85d4492b362706a48dbd0a23ccebc06d1a6d33b", 0x41) 2018/03/05 11:25:35 executing program 4: socket$alg(0x26, 0x5, 0x0) 2018/03/05 11:25:35 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060020000ffffffff000000003001000098000000ffffffffffffffffc8010000c8010000c8010000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000706ed8b1a6cd41000000000000000000000000000000bfd66100007d70763800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e0000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fee2a666432167bae43a43077b0f006680679e9fe23aa08d46ba3c26494268ba943bad0cad95ec652c65e47870d61a17e052ebabf6bb64f028711e6f1eac5bcfe330491ae9e49b91c9d6dc9e"], 0x2c0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @empty, 0x80}}, 0x3ff, 0xff}, &(0x7f0000000500)=0x98) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000001ef80)=[]}, 0x0) 2018/03/05 11:25:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/86, 0x56, 0x40, 0x0, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f00000000c0)=""/101, 0x35, 0x1, 0x0, 0xffffffffffffffa7) getsockname(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x32) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002740)={0x0, @rand_addr, @local}, &(0x7f0000002780)=0xc) recvfrom$packet(r1, &(0x7f00000001c0)=""/150, 0x96, 0x40000020, &(0x7f00000027c0)={0x11, 0x1f, r2, 0x1, 0x800, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/05 11:25:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8, 0x100010}, &(0x7f00000000c0)=0xc) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010000)="8f", 0x1}], 0x1, &(0x7f000002a000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x4c7}], 0x1, &(0x7f0000028000)=[]}, 0x0) 2018/03/05 11:25:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = socket(0xf, 0x807, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003680)={0x81, 0x0, 0x1, 0xa77, 0x5, 0x0, 0xffffffffffffffad, 0x8, 0x0}, &(0x7f00000036c0)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003700)={r3, 0x7}, 0x8) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157e90710f2532e8d37a2422f6708034c96841623ceae6a3bb4b00f30", 0x7b, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) readv(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x2) 2018/03/05 11:25:35 executing program 6: r0 = socket$inet(0x2, 0x7, 0x2000000000006) listen(r0, 0x82d) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x1f8, 0xe8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000300), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x16}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff]}, 0xfff, 0x100, 0xe80f, 0xff, 0x0, 0x3, 'ip6_vti0\x00', 'vlan0\x00', {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast1=0xe0000001, @rand_addr=0x1000, 0x8, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) getsockname$packet(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000840)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000009c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={"0100000000000000723100", r3}) r4 = socket$inet6(0xa, 0x0, 0x5) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000240)={0xbce2, 0x2, 0x4, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x0, 0xff, 0x4, 0x4, 0x3ff, 0x5}, &(0x7f0000000140)=0x20) 2018/03/05 11:25:35 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/05 11:25:35 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x6, 0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/05 11:25:35 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10, 0x80800) sendto(r0, &(0x7f0000000080)="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", 0x1000, 0x4000000, &(0x7f0000001080)=@ipx={0x4, 0x5, 0x0, "490452367ebf", 0x7ff}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff}) sendto(r1, &(0x7f0000001500)="31ee59507ebac431128824cd84e29c7e704c0d06feb49cf61f8136e868c894184b94ada19ffd1941d883db5b3849f2230cc6cc52b12d99a70469f6309568d7d68e0dbbe75e7ee64b745b192fc7c8735937ec6588d3fa233c17c7772047739d78f0f38786819c2028ec14aa9a6c7ab2ad13acd9611a154c58809d0445c3634ed2cf751aff51ca1f92fad010c41beaa25a98abf5770a885f565a743c34c76efb3341faceb8bd52187cefe66d8ea6ae87f160f796e0366ef2b3360c4f6630b1c34cc55eeff58ad1c9f1166f8f7e2a92d91014736ce50a55c39bdad3bbba31cc3df29d7d400e8f1b1933a561c4f0df", 0xed, 0x8080, &(0x7f00000010c0)=@rc={0x1f, {0x101, 0x4, 0x8, 0x100000000, 0x6, 0xfffffffffffff801}, 0xfffffffffffffffc}, 0xa) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) 2018/03/05 11:25:35 executing program 7: r0 = socket$inet(0x2, 0x800, 0xffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, 0xffffffff, 0x100, 0x1c8, 0x100, 0xffffffff, 0xffffffff, 0x260, 0x260, 0x260, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x84, 0x400, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'gretap0\x00', 'bcsf0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) syz_emit_ethernet(0x3e, &(0x7f000042f000)=ANY=[@ANYBLOB="0180c2d8e1a1b6701bb6068908004500003000000000a38590780000000000000078536243bc962500000000450000000000000000000000ac14"], &(0x7f00000004c0)) r1 = accept(r0, 0x0, &(0x7f0000000440)) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000480)=0x3, 0x4) socketpair$inet6_sctp(0xa, 0x400000000000005, 0x84, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/03/05 11:25:35 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) 2018/03/05 11:25:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e0060000ffffffff2005000000000000c8020000ffffffffffffffff100600001006000010060000ffffffff04000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000001da37bb4c9eb4d000000000000000000000000001d5e00000000000000000000040000000000000000000000000000000000000000279bf33f0c42001f62e93abbd69fed006b886022bc90e4c199beb405f329c611c31f5afc15c688d7415f3bcd22e65c0364cfccbeaa2c844d96d5a2b005265978e425cfe3a3c557f533ca2b2e7085e37e1a954cec74a3720386a507fdf9cd631dd6a36851fa570eee47474df2b3bdc6e2ddba96b5b41c17ca913195f62e466ade6620abf5495313b668643c3c3e69e8f6ca9ec1f122c2be98321e065e80d1f0e2735ce33379a8f6237f3ca6aa7973646046350659f7c350131e45adc4b262a32b8db66f66c6aa505e6a234a8b39c8c859014b1e441ed1583af16ec51082109e9a0a48ee75a97c5f90424245e140978f3ceea4f24cd48f09335131a42a8d033a2b87d7844746b1a0cc431c27"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300158020000000000000000000000000000000000000000000000005800686173686c696d6974000000000000000000000000000000000000000001736974300000000000000000000000000000000000000000040000000000000000000000000100000100000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x740) r1 = accept(r0, 0x0, &(0x7f0000000300)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x8, 0x9e6a, 0x7ff, 0x4, 0x2, 0x9, 0x3f}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000a80), 0x8) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/05 11:25:35 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000480)=""/231}, 0x18) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast1, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/201, &(0x7f0000000080)=0xc9) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x2b7) 2018/03/05 11:25:35 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0xe4e, @ipv4={[], [0xff, 0xff], @empty}, 0x7fff}}}, &(0x7f0000000180)=0x8c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) socketpair(0x8, 0x2, 0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000400)={0x8, &(0x7f0000000300)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @broadcast}]}) syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00003a0000000000000000000000000000000001fe800000000000000000000000000000802a08000000006bde2720196ee32fd4c65779fb90b98c37c882126cfbd4c88811a5469f65cddfc3f105a474e9685e04ce9d83dc14a4b0e41cfd3fe27500cfbd1e2544e50ca021dcd879fbeecda58d7cd24d815ebd242b4a91f9c8062687304e44e7ae177ff719abd981afcdd6b6d2b5cb3f9fb7b1ab592f1b0ae1bacb010cfbd91f"], 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000440)={0x100, 0x81, 0x1ab, 0x7831}, 0x10) 2018/03/05 11:25:35 executing program 2: r0 = socket$inet(0x2, 0x7, 0x0) read(r0, &(0x7f0000000140), 0xfffffffffffffe0d) r1 = socket(0x11, 0x8000a, 0x100000001) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000000000)=""/235, &(0x7f0000000100)=0xeb) 2018/03/05 11:25:35 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x26) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/157, &(0x7f0000000180)=0x9d) r2 = socket$rds(0xa, 0x2, 0x11) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$rds(r2, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000080000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0000000200000000263b4bd15c16ba2ea8b6efbd38d42294feb9e9dc17cfc33b0a7a8fe6cd1501da1cbdc99e5720b93b9f8439472772454d5685f1174fce5587fe9120b91903414d4860de3aef34b8e7d12efb75455a88167b6ab68f65f3d3917e64117b7a07886c870ec3fbf92e9ea65a5a9b4c5aadf3"], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000"], 0x27}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0xff) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'yam0\x00', @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/05 11:25:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) write(r0, &(0x7f00009e0000)='C', 0x1) shutdown(r0, 0x1) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x984e, 0x8002, 0x1, 0x2, 0x4, 0x5, 0x10001, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x5, 0x6, [0x4, 0x10001, 0xff, 0xdc, 0x8, 0x8]}, &(0x7f00000001c0)=0x14) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000000)={'bcsf0\x00', @ifru_names='tunl0\x00'}) close(r0) 2018/03/05 11:25:35 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) accept(r1, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x2e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}], 0x50) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={'vcan0\x00', @ifru_ivalue=0x9}}) 2018/03/05 11:25:35 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) syz_emit_ethernet(0x97, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x3, 0x0, 0xff, "1a7c37ad424411d8942a91e89995f090128d62fbf534e2211678876131dbeaa4010a5c8a98bb0d6f09c09f1eb07f44c2bfd253c91d56fcba9da6b507edd90e1e80280b09ee6af3c3bcb45aa2677cde95e9cca6c5e86e41dcdf9c735d3c4658f328a03981c03b3b9290420c5e16a8e7fbc65aa26623d61b21a06d4acff8c5264192937729fb3b"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0xb86, 0xad2, 0x30c, 0xc54]}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x5, 0x230, [0x0, 0x20001040, 0x20001590, 0x200019a8], 0x0, &(0x7f0000000600), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x2a8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x30, &(0x7f0000000ff0)={0x0, 0x0, 0x8000000000}, 0x10) 2018/03/05 11:25:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[@ANYBLOB="300000001d000088", @ANYRES32=0x0, @ANYBLOB="0000000008000600000000000c0001000180c20000000000"], 0x30}, 0x1}, 0x0) 2018/03/05 11:25:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="69e071d87b27a9d1278bbb78015fa104bfe85a81971d3521e9eed3a425aadf72ea399eb1e25199c4c9b2eb5660db71aa0f7366de1de39957f4f9d180808afe36d940ace6e80c0a634e05f5e2a44930c4f2c4ff687faf1e1ae26eb0500bc422e0786840b9d5c36304e3eaeefd86e4d109c9a8107ecb2912e71425230127077ca3c11e745c69d39f9dd2dfdc3af834ec8389cc7fc0fca113d1530affd5087888841e66d474bd96dcd31ccc5221ac78516738bc8db1c3ef84f3b6f9f1cb5d0a71a007dfa872d4a9e8fc9f8df2843d3347db89999e25ed699d4be582c3d970e285ec33a04ba3", 0xe4) [ 274.735483] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/05 11:25:35 executing program 6: r0 = socket(0x7, 0x80800, 0x8001) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x3ff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x2, 0x0, 0x20, 0x2, r1, 0x8}, 0x2c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x7f, 0x8, 0x40000000000000, 0x6, 0x3, 0x4]}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/05 11:25:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) socketpair(0x10, 0x80006, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0x11b0, [0x0, 0x200010c0, 0x20001368, 0x200017e0], 0x0, &(0x7f0000000080), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xf, 0x0, 0x9, 'ip_vti0\x00', 'bcsh0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8, []}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x13, 0x1, 0xe035, 'nr0\x00', 'gre0\x00', 'rose0\x00', 'gre0\x00', @random="c4420cd3cc66", [0x0, 0xf56590d1358ddfa0, 0xff, 0xff, 0xff], @random="8bec10a323f7", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0x1a0, []}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:devpts_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x10, 0x89f7, 'ip6_vti0\x00', 'ip6gretap0\x00', 'syz_tun\x00', 'ifb0\x00', @random="81aff45b29d4", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x2e8, 0x418, 0x448, [@bpf0={'bpf\x00', 0x210, {{0x3f, [{0x62, 0x5, 0x9, 0x5}, {0x9, 0x9, 0x5, 0x7f}, {0x8, 0x4, 0x3, 0x2}, {0x4, 0x49, 0x59323d02, 0x3}, {0x40, 0x15bb00000000, 0x4, 0x4}, {0x9, 0x3, 0x2, 0x401}, {0x5, 0xa9, 0x678000000000, 0x3ff}, {0x7, 0x3, 0x6, 0x9}, {0x3, 0x3, 0x4, 0x3}, {0xffff, 0x9, 0xfffffffffffffff9, 0x7}, {0x2, 0xffff, 0x9f, 0xff}, {0x6, 0x6, 0x8, 0x4}, {0x2, 0x3ff, 0x20, 0x2}, {0x5, 0x0, 0x8000, 0xfe}, {0x1, 0x6, 0x4, 0x5ee}, {0x7, 0x5, 0x800000000000, 0x8}, {0x401, 0x81, 0x100, 0x8001}, {0x1, 0x8001, 0x4, 0x2}, {0x7, 0x7ff, 0x401, 0x1}, {0x2085, 0x8, 0x2, 0xd41f}, {0x4, 0x200, 0x800, 0x1ff}, {0xfffffffffffffffc, 0x93c, 0x6}, {0x1f, 0x3, 0x20, 0x1}, {0xf8000000000000, 0x80000000, 0x200, 0x8}, {0x6, 0x2, 0x8001, 0x7fff}, {0xff40, 0x27c7, 0x80000000, 0x8}, {0x1, 0x4, 0x101, 0xfffffffffffffffd}, {0x7, 0x9, 0x0, 0x5}, {0x4783, 0x9, 0x4, 0x2}, {0x3ff, 0x7, 0x2, 0xffffffffffff8001}, {0x5, 0x80000001, 0x8, 0x100}, {0xd78, 0x1, 0x3, 0x8}, {0x5, 0x100, 0x9, 0x6}, {0x7, 0xbf, 0x8, 0x1c9}, {0x3, 0xf9, 0xef8, 0x1}, {0x1, 0x7, 0x3, 0x1}, {0x8c, 0x1, 0xdb, 0x4}, {0x20, 0xf7ff, 0x40, 0xffffffff00000000}, {0xffffffffffffff59, 0x1000, 0x9, 0x82}, {0x2, 0x1f, 0x9, 0x3b}, {0x9, 0x4, 0x1, 0x80000000}, {0x4, 0x2db, 0x51834607, 0x2}, {0xfd, 0x1, 0x4, 0xdf2}, {0x1, 0x85f, 0x5, 0x7}, {0x8, 0x80000000, 0x4f, 0x6}, {0x8, 0x66, 0x1, 0x4}, {0x8001, 0x6, 0x6, 0x9}, {0x8001, 0x9, 0x4, 0x3}, {0x3ff, 0x4, 0x7, 0x7fff}, {0x3f, 0x9, 0x17e4cbe6, 0x4}, {0x80000000, 0xffffffff, 0x2, 0x31c8}, {0x1, 0x1ff, 0x1f, 0xa}, {0xfffffffffffffffc, 0x6, 0x6, 0x9}, {0x3f, 0x61, 0x0, 0x1}, {0x8, 0x800, 0x3, 0x2}, {0x7, 0x5, 0x3, 0x5}, {0x5, 0x80000001, 0x9, 0x3}, {0x40, 0x5, 0x7, 0xffffffff80000000}, {0x5, 0xfff, 0x2, 0x4}, {0x80000001, 0x4, 0x9, 0x9}, {0x9, 0x3dea, 0x564, 0x9}, {0x2, 0x8, 0x7fff, 0x7fff}, {0xd3d0, 0xfff, 0x9, 0x7}, {0x2, 0x5, 0xbd9, 0x200}], 0x7fe00}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x94c, 0x3ff}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:anacron_exec_t:s0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x17, 0x8, 0x0, 'ip6gretap0\x00', 'bond0\x00', 'syzkaller1\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x898, 0x8d0, 0x900, [@u32={'u32\x00', 0x7c0, {{[{[{0xe4, 0x2}, {0x3}, {0x2, 0x1}, {0x7, 0x2}, {0x604b}, {0xfff}, {0x49f, 0x2}, {0x7f, 0x3}, {0x8, 0x3}, {0x6, 0x3}, {0x44, 0x2}], [{0x20, 0x4}, {0x9, 0x8001}, {0x1, 0x101}, {0x100000000, 0x4}, {0xffffffffffffffc3, 0x4}, {0x7, 0x3ff}, {0x1e2}, {0x3292000000000, 0x7}, {0xf0, 0x7}, {0xffffffffffffb4bd, 0x3}, {0x1f, 0x9}], 0xb, 0xb}, {[{0x3, 0x2}, {0x6}, {}, {0xa951, 0x3}, {0x4, 0x3}, {0x2, 0x2}, {0x6, 0x2}, {0x7, 0x2}, {0x4}, {0xffffffff}, {0x40, 0x3}], [{0x9, 0x8}, {0xffffffff80000001, 0x9}, {0xfff, 0x1}, {0x5, 0x1}, {0x4000000000000, 0x80}, {0x9, 0x80000000}, {0xffff, 0x401}, {0x6f, 0x3258}, {0x89, 0x7}, {0xffffffffffffff01, 0x4}, {0x2, 0x10000}], 0xb, 0x3}, {[{0x9827, 0x3}, {0x7, 0x2}, {0xbb, 0x2}, {0x9, 0x3}, {0xfffffffffffffff9}, {0x8, 0x2}, {0x7f}, {0x0, 0x2}, {0x0, 0x2}, {0xb58, 0x1}, {0x6a, 0x1}], [{0x1000, 0x3f}, {0x4, 0xc2100000000}, {0x6, 0x9}, {0x8000, 0x30}, {0x68, 0x4}, {0x3}, {0x40, 0x4}, {0x7, 0x9}, {0x100000000, 0x81}, {0x2}, {0x8}], 0xb, 0x5}, {[{0x9, 0x1}, {0x8000000, 0x3}, {0x4, 0x3}, {0x2, 0x2}, {0x0, 0x2}, {0x4, 0x2}, {0x799, 0x3}, {0x4, 0x2}, {0xa8b, 0x2}, {0x5acf, 0x3}, {0xffffffff}], [{0x0, 0xd5}, {0x7fffffff, 0x20}, {0x6}, {0x77}, {0x6, 0x5}, {0x7, 0xffeb}, {0x0, 0x80}, {0x100000001, 0x273}, {0x4, 0x7}, {0x0, 0x5}, {0x800, 0x2}], 0x9, 0x4}, {[{0x2d16, 0x1}, {0x9, 0x2}, {0x1f, 0x1}, {0x6, 0x3}, {0x6, 0x2}, {0x4, 0x1}, {0x0, 0x2}, {0x9, 0x3}, {0x1f, 0x2}, {0x0, 0x1}, {0x4}], [{0x0, 0x8}, {0xfffffffffffffffc, 0x5}, {0x80000001, 0xa09c}, {0x9fda, 0x1}, {0x400, 0x5}, {0x101, 0x800}, {0xfbd9, 0x9}, {0x3800000000000000, 0x7fff}, {0x580, 0x100}, {0x7f7, 0x1}, {0x1000, 0x7}], 0xb, 0xa}, {[{0x6, 0x3}, {0x9, 0x1}, {0x1}, {0x2, 0x3}, {0x2}, {0x1e, 0x3}, {0xa7}, {0x80000000, 0x3}, {0x83fe, 0x1}, {0x5, 0x1}, {0x6, 0x1}], [{0x7, 0xb94f}, {0x51d6, 0x8000}, {0x63e3, 0x69b1e705}, {0x6, 0x1}, {0x4}, {0xe2, 0x3}, {0x9, 0x5637e576}, {0x20, 0x3}, {0x9, 0x80000001}, {0x7f, 0x5}, {0x441e21c, 0x5}], 0x4, 0x4}, {[{0x7fff, 0x2}, {0x8, 0x3}, {0x5, 0x3}, {0xfffffffffffffe00, 0x2}, {0x7f, 0x2}, {0x3ff, 0x3}, {0x4, 0x3}, {0x400}, {0x0, 0x3}, {0x4ea8, 0x3}, {0x3f, 0x2}], [{0x6, 0x4000000000000000}, {0xfffffffffffffffa, 0x6}, {0x7, 0x3f}, {0xffffffffffff86b0, 0x9}, {0xffffffff, 0x1}, {0x4}, {0xe7f, 0x10}, {0x0, 0x7}, {0x6, 0x48d5}, {0x0, 0x82f}, {0x3dbd, 0x1}], 0x4, 0x2}, {[{0x0, 0x2}, {0x0, 0x2}, {0x15a, 0x3}, {0x24bc, 0x3}, {0x0, 0x3}, {}, {0x80000000}, {0x4, 0x3}, {0x7ff}, {0x2, 0x3}, {0x9, 0x2}], [{0xfffffffffffffffd, 0x1}, {0x5}, {0x6, 0x5}, {0x1f, 0x2}, {0x7, 0x9}, {0x20, 0x6}, {0x3ff, 0x9}, {0x80000001, 0x8}, {0x21eb, 0x5}, {0x8, 0xff}, {0x67000000000000, 0x1}], 0xa, 0x2}, {[{0x1, 0x1}, {0x1, 0x3}, {0x8, 0x1}, {0xffffffff80000001, 0x1}, {0x100000001, 0x3}, {0x0, 0x1}, {0xd54, 0x3}, {0x101, 0x3}, {0xffff, 0x1}, {0x9, 0x1}, {0x10000, 0x2}], [{0x3, 0x10001}, {0x1, 0xff4c}, {0x6, 0xc24}, {0x3, 0x7fffffff}, {0x0, 0x80000001}, {0x7fffffff, 0x4}, {0x4}, {0x8, 0x3}, {0xffffffff0, 0x256}, {0x4}, {0x0, 0x5}], 0x3, 0x5}, {[{0x1, 0x1}, {0x8b, 0x1}, {0xda, 0x1}, {0x1f, 0x1}, {0x9, 0x2}, {0x5, 0x2}, {0xff}, {0x0, 0x1}, {0x0, 0x2}, {0xbdcf, 0x3}, {0x61f2, 0x1}], [{0x8, 0x8}, {0x2, 0x5}, {0x7, 0x3b00}, {0xcc, 0x6}, {0x0, 0x7ff}, {0xff, 0x7}, {0xffffffffffffffc1, 0x1}, {0x2, 0x3}, {0x6, 0x1}, {0xe6bd, 0xb97}, {0x80000000, 0x4}], 0x4, 0xb}, {[{0x3ff, 0x1}, {0x0, 0x3}, {0x7, 0x2}, {0x8, 0x3}, {0x1, 0x3}, {0x80000001, 0x1}, {0x100000000000000, 0x3}, {0x3f, 0x3}, {0x7, 0x1}, {0x1c6b, 0x2}, {0x4e, 0x1}], [{0x91, 0x4}, {0x1, 0x5}, {0x6, 0x81}, {0x9, 0x48c}, {0x7, 0x800}, {0x3ff, 0xf88b}, {0x6, 0x1}, {0x2, 0xfffffffffffffff8}, {0x3, 0xfffffffffffffffe}, {0x9, 0x8}, {0x8, 0x8ce}], 0x1, 0x4}], 0x6}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x2, 0x800}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x15, 0x3, 0x884f, 'syzkaller1\x00', 'syzkaller1\x00', 'bond0\x00', 'erspan0\x00', @empty, [0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xb0, 0x130, 0x160, [@mark_m={'mark_m\x00', 0x18, {{0x7fffffff, 0x100, 0x1, 0x1}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}, @common=@ERROR={'ERROR\x00', 0x20, {"7eacf03a43a8be148fa9c40b2913b1e17bb053039f924e254198f59a1c2b"}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}]}, 0x1228) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) sendmmsg(r1, &(0x7f00000008c0)=[{{&(0x7f0000000140)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="168221f4879e24dd7a3347f4ec1666c9f33a5f0a0e030cef5352a7987752e80c928b57a5", 0x24}, {&(0x7f00000001c0)="2781298e35f930c10a0b78bfcaa5d14109f7e9ed9fa83d095a2368482428270483ef8d111d1aee2cac36", 0x2a}], 0x2, &(0x7f0000000240)=[{0x40, 0x13f, 0x3, "e6b2c33fb511d7382a9d48342377c5a6eafa4494cff07555bfcfc96ee9871243f5d068a5f2cfd3c2ce"}, {0xc0, 0x116, 0x80000000, "a003139ca6f8c6028433831dbb0bb1e8c2b6b64cff111b08861df8888dc7c38698e904fb617127220bf1d0f1249ce823fed8bceb6c416f33154baff0ea4fc6c4ee70a5c70244122f41ccd149fa3cc311765798edf34d6d50a73415a87f9a67da907d494c0a829b2d2d8c4cd1d8ee37cab20b7e5c68e749f2d2965f902325547c97b002796cf22bbb786861926bf48789a8502781813721e7b4f63697b2ae637d69e236c6d58c3ac8aee03c369e"}, {0xd0, 0x0, 0x1, "535ac53a610ba47b3936c697bf85806e1ea75321ea3892fcd224ab7453ef85a662bd469ce36897c8e63fd475f56aaef3041c9375b828fe919337684ffdb5ba84215c03cf2d0988076b6b639a2559ddada02a0c6d5a53773cbce51e5a1ffd3f9e50ea0f6b451e936e21d25dc3aa3a694904de49bedd856d78c645e5f11a21cf9b18b453304b645b58174d5a2c57ebedbbee6edcff60bb9cfc4dc18939218c270b6406548e8e0b492bae1b06fa253760c71f9065baea49e83cdcb0f053e0db"}, {0x78, 0x11e, 0x3f, "60d620a51dafedd790e78dc6850f7112155df2b3b09beacf0811259e9508396a23007a8420ca700cf68e2c31ceda3c7af09bb5eadd82c9f5ec33a5aae81ef1670ca73b23515301975aea8621279d2dbe64bc9dffb3b613946a87b42bcc5cdc33af814342d84dfa"}, {0xe0, 0x1, 0x5, "ff9c77943d28fe4c5580c3a0bd5b3808a959f49ea824c99a0d2a5072d12c9393671d14e6efcbbb19391a91965324adfb0c6793a8241114fdae942cd156aed6e434fcd5d7b17e28550f65c87fb20c96355b46daf0980a023b65744035c3fd091d2eef26ae2e8ce14025f2f3d99ca9edc59cd6c784ed0de939d7ab4a17fa1470d1bc4724487cd0a6ad5e427811acc2759af44f414cfe6b9b64d45ba30825c6f0cf244c42621551c5398781d2dc8d49fee1b8dd6037c6e0dcb6a1510c6261a67e900311f3c7f27071a4229f0e"}], 0x328}, 0x1}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}}, 0x1e, &(0x7f0000000840)=[{&(0x7f00000005c0)="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", 0xfc}, {&(0x7f00000006c0)="99be9a9f13eec7f80f1ad4adfcaf85d91b31d2060e2dd25b1bb67f84b293bbe7b54a3cb492d92b163f378d1b9b88b1ecc1292dd4b42345d4cbf87f986205789b1a7a0ab8b04f8698fb", 0x49}, {&(0x7f0000000740)="2f3607940bfb5ce4f1205806f39a44ee823a", 0x12}, {&(0x7f0000000780)="d9c557e8f0ed5139182b8963b89e79ea46ab7fa4923ec5880515f135d0124e14446182e95133e8f1da1a671ed1d921b54bf11e3f27afa982dc8f1cfcb9e1cd7534c2c7c2576ebc9f0a72d2692c10bd54447dd4af78423977ead5cae8abc795660fb2a53051ce62ec75", 0x69}, {&(0x7f0000000800)="c9536362fd6e2602ad8f06b7e867ee2440f06f7af829904f0c4dbe688b32c452b78d1cba7817146f0e", 0x29}], 0x5, &(0x7f0000002280)=[{0xa8, 0x118, 0x2, "4b814e69c1db83ee8c8d31346e077d340d19e38d0ddcec1159625ce47577b6227575a83f7e1568237f9794a23751613fddb9c86e289ceb58b908cde088997dfd2e2f7dc53a219ba794b678ed978d5ffbafe255deb7b1f0365b36ed3c831ec218ba6607e1c5f4138e9c2b8b9130fc2eb0999eb88736128019c168942185566151d0ef7305b0a70da3848af681226c6e71ee9eb36447"}, {0x1010, 0x10c, 0x7fffffff, "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"}, {0xd0, 0x114, 0x9, "1912b7fd39f1d6140f62aac0c71638c1dd5d99b8e147da86038a01ce79b41c35b2041db3378fa5fe6ee6e5b86d10358934c1b45dbe33abb9d6a96025f45172c777d2380e75ac8be1e5bed08cc6b081958ee6a8edae265e42d349d92b8dfa0cad6a7254a218f4d0f0047fcb345ffeb4c7eff6c3f01d164f93fe5e3b9a330117d26a226c7605c477982bd241620e41abc949b9be67f6c9cd4cb930a9c4977e66931d19c181c6fa8c330ac662d1e0c36366f6db4300058b35fcfdf79706"}], 0x1188, 0x800}, 0x9}], 0x2, 0x800) 2018/03/05 11:25:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = accept4(r0, &(0x7f0000000080)=@l2, &(0x7f00000000c0)=0xe, 0x80000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000100)=""/250, &(0x7f0000000200)=0xfa) 2018/03/05 11:25:35 executing program 5: r0 = socket(0x10, 0x802, 0x3f) write(r0, &(0x7f000011afdc)="24000000200025f0006b00042006fc00020b00080110b5020010ffea08000100000000b7", 0x24) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x32) 2018/03/05 11:25:35 executing program 3: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockname$ax25(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r1 = socket$inet(0x2b, 0x1, 0x0) listen(r1, 0x0) sendmsg(r1, &(0x7f0000001940)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x58, &(0x7f00000013c0)=[], 0x0, &(0x7f0000001440)=[]}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001600)=0x14) r3 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x0, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @exit={0x95}, @jmp={0x5, 0xb91a, 0x0, 0x8, 0x7, 0xffffffc0, 0x10}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x69a, 0x13, &(0x7f00000000c0)=""/19, 0x41f00, 0x1, [], r2}, 0x48) [ 274.838306] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/05 11:25:35 executing program 7: socketpair$inet6(0xa, 0x80e, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xe2, 0xffff, 0x6, 0x36f, 0x7}, 0x14) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000f09000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x2, "71f7"}, &(0x7f0000000140)=0xa) sendto$inet(r2, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000f08000)=[], 0x1000000000000001, &(0x7f0000000280)=""/81, 0x228}, 0x40002102) 2018/03/05 11:25:35 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="440100001a0001070000000000000000fe80000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) [ 274.878497] xt_CONNSECMARK: invalid mode: 0 2018/03/05 11:25:35 executing program 4: socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/240, &(0x7f0000000280)=0xf0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000040)="9588bf770df9b99a46bf42e0e90a03835e679159ac40257bbed51b28766e0d33616470", &(0x7f0000000080)=""/70}, 0x18) 2018/03/05 11:25:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = accept(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/72}, &(0x7f0000000240)=0x4a) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) bind$unix(r1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1c, &(0x7f0000000680)=[], 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) [ 274.902613] xt_CONNSECMARK: invalid mode: 0 2018/03/05 11:25:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000001000100005c411800098bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) 2018/03/05 11:25:46 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000100)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/05 11:25:46 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001980)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019000d0300ffdd00000000000aa00000ff00000000000000a897d001000000ce3b506931dff3f62df8c80ff67a302ede01059fd00cd0ab08d7db316e271427556d6f36b5d8927012d8a13ff46a64c650a215d9d783b98c"], 0x1c}, 0x1}, 0x0) 2018/03/05 11:25:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x5, r3}) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003c0fdc)={0x18, 0x3, 0x1, 0x7fffffffd, 0x0, 0xfffffffffffffffc, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/03/05 11:25:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x410, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f0000000240), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00'}, 0x0, 0x2c8, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, r0}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, 'ip6tnl0\x00', 'rose0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000000)="b7e8b45d4ae7f61ad3239c4edf4d3483d9a903d02d357b4e207700b2a5e6875ea54f707c58c03d480e574f7666031ed4a8a1dbc23bdad8f65572afe4b2097ca8999d5fb1487ff13726e29e85943c2bc27fdc9b866197f6b725ee287ba6ccc7d53131f6e6de2e1cb552280b6bf8850a84aac171ca9e36a47c29f11d74b9d030b9f841db0a00600f3a3e875cf6dcdf9ac9b71e3bce4403bc5263aac14838c79bd43ce3bc0483b3c86ecb59ddfb5fb6fe02c6e07efa3be573d4225ecf4efc63e2200cc4a22daf0863e5fc4c283f3fcffe9583277941242b68ed6408b22601377c41271925", 0xe3) socket$inet(0x2, 0x800, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xb8, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000a00), {[{{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x244) 2018/03/05 11:25:46 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) socket$kcm(0x29, 0x7, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000094ad000000000000001f00000006000000f00300009001000098000000900100009006b176c1b743e83d56c5245803000058030000580300005803000006000000", @ANYPTR=&(0x7f00000affa0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280045434e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38", 0x2d, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) socket$bt_l2cap(0x1f, 0x7, 0x0) 2018/03/05 11:25:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e20, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x7fffffff, 0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) shutdown(r0, 0x1) 2018/03/05 11:25:46 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 285.188455] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 285.195992] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/05 11:25:46 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/03/05 11:25:46 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001600030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/05 11:25:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0xff70}, 0x1}, 0x0) [ 285.229692] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/03/05 11:25:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) sendto$inet6(r0, &(0x7f0000000040)="7d2b09968b90aeb328ac0c15ec1e894bf293bc7b5b9373dcf5", 0x19, 0x4000000, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) close(r2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x3e8, 0x240, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x318, 0xffffffff, 0xffffffff, 0x318, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0xffffff00, 0xffffffff], [0xffffff00, 0x0, 0x0, 0xff], 'bridge0\x00', 'irlan0\x00', {0xff}, {}, 0x11, 0x1, 0x0, 0x14}, 0x0, 0x118, 0x240, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x3, 0x5, 0x1, [0x20, 0x3, 0x907, 0x3, 0x4847, 0x8, 0x8001, 0x6, 0x8, 0x5, 0x9, 0x400, 0xaba, 0x1, 0xfff, 0x9], 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:var_lib_t:s0\x00'}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff, 0xabfe43b533b50c69, 0xffffffff], [0x0, 0xffffff00, 0xff, 0xff0000ff], 'eql\x00', 'ifb0\x00', {0xff}, {0xff}, 0x6f, 0x6, 0x5, 0x2a}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0x8, 0x100000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/03/05 11:25:46 executing program 0: r0 = socket$inet(0x11, 0x2, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/05 11:25:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0xfe07, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/05 11:25:46 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)=ANY=[@ANYBLOB="020009000600000000ffff000000000005001a00ac14ffaa0000000000000000000000000004000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/05 11:25:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) r1 = accept(r0, &(0x7f0000000400)=@rc, &(0x7f0000000440)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x84, &(0x7f0000000480)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x9, @empty}]}, &(0x7f0000000580)=0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={r2, 0x3, 0x8, 0x100000001}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0d61c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e3168", 0x80, 0x0, &(0x7f0000668000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x7, 0x4) readv(r0, &(0x7f000016e000)=[{&(0x7f0000dfd000)=""/207, 0xcf}], 0x1) 2018/03/05 11:25:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000006280)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="84c6eeb38b72d05777ef282f0ea36b54349b0e861ed3e38b0742c385f1ff0a68", 0x20}], 0x1, &(0x7f0000000380)=[]}], 0x1, 0x0) readv(r1, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/98, 0x62}], 0x1) r2 = accept(r0, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000340)=0x2e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000240)=0xfffffffffffffe24) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x81, 0x30}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000400)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/03/05 11:25:46 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000040)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924923f4, 0x0) recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/16, 0x10}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c15000), 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1, 0x4) sendto$unix(0xffffffffffffffff, &(0x7f00001a0000), 0x0, 0x0, 0x0, 0x0) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/03/05 11:25:46 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x1, 0x4) r2 = socket$inet6(0xa, 0xf, 0x6) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x0, 0x715e, 0xff, 0x80000001, 0x13, 0x735d}) socket$inet6(0xa, 0x5, 0x76bb) sendmmsg(r2, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000002b80)=[], 0x0, &(0x7f0000000000)=[]}}], 0x2, 0x0) [ 285.333961] bond0: bridge0 is up - this may be due to an out of date ifenslave [ 285.352211] bond0: bridge0 is up - this may be due to an out of date ifenslave 2018/03/05 11:25:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/91, 0x5b}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/39, 0x27}], 0x5, &(0x7f00000016c0)=""/156, 0x9c, 0x7}, 0x141) getsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000001900)={@empty, @broadcast}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@empty, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001780)={'eql\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xffffffffffffff93, &(0x7f0000000100)={&(0x7f00000017c0)=@setneightbl={0x0, 0x43, 0xc20, 0x70bd26, 0x25dfdbff, {0x2}, [@NDTA_THRESH2={0x0, 0x3, 0x2}, @NDTA_GC_INTERVAL={0x0, 0x8, 0x7}, @NDTA_PARMS={0x0, 0x6, [@NDTPA_UCAST_PROBES={0x0, 0xa, 0x817}, @NDTPA_MCAST_PROBES={0x0, 0xb, 0x4}, @NDTPA_APP_PROBES={0x0, 0x9, 0x9}, @NDTPA_RETRANS_TIME={0x0, 0x5, 0x1}, @NDTPA_DELAY_PROBE_TIME={0x0, 0x7, 0x77}, @NDTPA_IFINDEX={0x0, 0x1, r2}, @NDTPA_IFINDEX={0x0, 0x1, r4}]}, @NDTA_NAME={0x0, 0x1, '(\x00'}, @NDTA_THRESH2={0x0, 0x3}, @NDTA_NAME={0x0, 0x1, ',.\x00'}, @NDTA_THRESH2={0x0, 0x3, 0x1c38}, @NDTA_GC_INTERVAL={0x0, 0x8, 0x75e4}]}, 0x234}, 0x1}, 0x0) 2018/03/05 11:25:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ifb0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "7f50dab84a1fb94700de98d27dfec60ce5d85ae3c2f25e5e6b37c88c24af5b3a", "59f24b1197113286b93a0d3f75300cff655e142a03ffcde31c032c7ba9ad3788", "3b6ae76aceb18a2128cb5b6c3ff67b85e43628440b61ffafff39b39bee8caab4", "7af3a0429cb7da5c4620c9f99c2b10e48d6d768a6e57ff6358e153f499d83b93", "bb56bd54087cb28f0c4bf7afa5712873730a288c720c683829b63d911a815034", "38bb5b2bd0566817d010e145", 0x6, 0x200, 0x100000000, 0x100000000, 0x7fff}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000038d000)={0x0, 0x10, &(0x7f0000083000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f000038d000)=0x10) 2018/03/05 11:25:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000140)={'bond0\x00', @ifru_data=&(0x7f0000000080)="60b673fac233c05c541cbd2764bc934e2625a1b14104b0e0202408bc02e4b26d"}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept(r0, &(0x7f0000000500)=@can, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x100000001}, &(0x7f00000005c0)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe4000)={r4, &(0x7f0000310000)="f6", &(0x7f0000289000)}, 0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r3, 0x7, 0x200}, &(0x7f0000000640)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x3, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)="067bcc886a555a474471533e799026b792370eb96ee5f5542a9e4d900620f5bc7592e46e43b012785d899fc8a94b900d75e94da0c4315720d55a982465a606cd2f0f269cb4", 0x45) 2018/03/05 11:25:46 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000f80)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x53c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x9, 0x7f, r2, 0x7f, r3, 0x3bff, 0x2008000, 0x40000000000003ff}) syz_emit_ethernet(0xfed1, &(0x7f0000000140)=ANY=[@ANYBLOB="ff01040000fffffffffff7ff08004500fec30000000002119078ac14ffbbe00000014e204e20feaf9078463e3c4bdfe326dd0eccd134a6201151f469ff44bbff41c48417870c5ca11259fcae99704ac65a8e206e40ddbe3e0752bf4313d89c443f6d6225c8dbe930cac92de186ea7d1c84ec525d1c569e3a549af9"], 0x0) socket$inet(0x2, 0x5, 0xffff) 2018/03/05 11:25:46 executing program 4: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008803000000000000ffffffffffffffff38010000ffffffffb8020000ffffffffffffffffb8020000ffffffff03000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000db1f68a45dc4c3de7500000000000000000000000001000000010000000009b80e758a8f463d000000000000000002"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000001000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180180010000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000001d34fe3c3a629dea2c3291ca447c1249004800697076730000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000021100000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x7, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) 2018/03/05 11:25:46 executing program 6: r0 = socket$inet6(0xa, 0x80007, 0x200) socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xa, 0x1ff}, {0x2, 0x7ff}, {0x7, 0x58}, {0x8, 0x62}, {0x8, 0x4}, {0x7, 0x5}, {0xe, 0xfffffffffffffc00}], 0x7) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/05 11:25:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x81) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x200, 0x4, 0x9, 0x3f, 0x4}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xffffffff8a760561, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x52e}}}, 0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180)=[], 0x0, &(0x7f00000031c0)=[]}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780)=[], 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/03/05 11:25:46 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) recvfrom$inet(r0, &(0x7f0000000a00)=""/138, 0x8a, 0x40000100, &(0x7f0000000900)={0x2, 0x4e21, @rand_addr=0x4}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0xa, 0x888e, 'bcsh0\x00', 'bcsh0\x00', 'sit0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0x128, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x4, 0x7}}}]}, []}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x10000, 0x100000000, 0x0, 0x0, 0x0, "fd85f48dc402695d5edb632820a41c42bb9caddb414c32eefc13c999f72381c1757eb34b14a9db36c66f7071f1450de46f30e933cd761f571013d72700fa74f9"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x40, 0x0, 'gretap0\x00', 'ip6tnl0\x00', 'eql\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff], 0xa8, 0xa8, 0xf8, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x1}}}]}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x328) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000940)=0x3f, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x37f) 2018/03/05 11:25:46 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000006c0)={0x0, 0x1000, "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"}, &(0x7f0000000280)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x8, 0x9}, &(0x7f0000000300)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x20000}, 0xc) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x9, 0xb, 0x4d) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) sendmsg(r3, &(0x7f00001f1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02004e200000000000000000000000000000ffffffffffff00000000d87f786e8dbc39795d4b9603d0e45486d915e19e108567a351c56b3e29c20be661ed064d5108546bfbfee6d82df3a5c13b07064100f2e97a60ade4971b9590f23622eee0056ae37ccef40acb47f1618db42fb34c011b1cc2912b4fe5d8428ea23165d953a1829fdf68efe61d2fc7a80052eab12dd9efe5ed83db56d740b67bf986db12b771f74aa0f2d72a45c955456b57642255d6afad413eecd59cc1f2e034e03bad1603be23c4c9c173b98203ff080000000a83b55160a3ab9e5ac9e3e3fd12d88f9dc377d615cf39297f84d45fe94f0627b5d1"], 0x1c, &(0x7f0000000600)=[], 0x0, &(0x7f0000000680)=[{0x28, 0x29, 0x32, "22bc901b5a53ba45da5ccbad7619b606d4"}], 0xd, 0x800}, 0x0) 2018/03/05 11:25:46 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r1, 0x8b}, 0x10) 2018/03/05 11:25:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x10000000004e20, 0x0, @dev={0xfe, 0x80}, 0x800000003}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="0001b7459c4595657e681ce934d7912d96ae90610b165821a4cde59da81cfed0badca81381e19a65eb2df2662624fdae0bb015077caa7484884db44846c14898f88d2eb1c48df4b2189b9675bf2362caba672375c52f3b71dc651e77e4eaa2771b"], 0x10) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[], 0x0, &(0x7f0000028000)=[]}, 0x0) 2018/03/05 11:25:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000055e000)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000001, 0x4) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/05 11:25:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100)=[], 0x0, &(0x7f0000001140)=ANY=[@ANYBLOB="180000000000000029000000370000004a39000000000000"], 0x18}, 0x0) gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="74e6cd6f5853accf2abcee0f553235e597f99d2832845934de880ba6a7811f5d7bad399df94ba9ec43aee957c7ae9ed2", 0x30) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)=""/97, &(0x7f0000000100)=0x61) 2018/03/05 11:25:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x8d7ccbc727fff31b) sendto$inet(r0, &(0x7f00004c3000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) 2018/03/05 11:25:46 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$void(r0, 0xc0045c77) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000aceff8), 0x0) poll(&(0x7f0000000000)=[{r1, 0x10}], 0x1, 0x9) r2 = accept4(r1, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x20, 0xc2da, 0x4, 0xfff, 0x6, 0xffffffff}, 0x3d, 0x4, 0x5}) r3 = socket$inet(0x2, 0x5, 0x7e) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x4e, [], 0x0, &(0x7f00000000c0)=[], &(0x7f0000000100)=""/78}, &(0x7f0000000200)=0x78) 2018/03/05 11:25:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x3, 0x101, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x9f93}, @in6={0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}], 0x38) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYBLOB="1400060000000000000000ff0000000000000000140001000000000000000000ff00000000000000"], 0x2}, 0x1}, 0x0) 2018/03/05 11:25:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1, 0x9}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000000)) 2018/03/05 11:25:46 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0xffffff84, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/05 11:25:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000100)=""/199, &(0x7f0000000200)=0xc7) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @multicast1}, &(0x7f0000000040)=0xc) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ff5000)=""/22, &(0x7f000025f000)=0x16) 2018/03/05 11:25:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000180)=0x1, 0x4) r2 = accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80000) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000d7bd34)=ANY=[@ANYBLOB="140000000000000000000000"], 0x14}, 0x1}, 0x0) [ 285.591213] kernel msg: ebtables bug: please report to author: bad policy [ 285.602882] syz-executor3: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 285.614791] syz-executor3 cpuset=/ mems_allowed=0 [ 285.617161] kernel msg: ebtables bug: please report to author: Wrong len argument [ 285.619697] CPU: 1 PID: 7299 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #252 [ 285.619703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.619708] Call Trace: [ 285.646491] dump_stack+0x194/0x24d [ 285.650121] ? arch_local_irq_restore+0x53/0x53 [ 285.654786] ? idr_get_free+0xfd0/0xfd0 [ 285.656355] xt_hashlimit: invalid interval [ 285.658759] ? kernel_text_address+0x102/0x140 [ 285.658787] warn_alloc+0x19a/0x2b0 [ 285.658803] ? zone_watermark_ok_safe+0x400/0x400 [ 285.658829] ? save_stack+0xa3/0xd0 [ 285.664702] kernel msg: ebtables bug: please report to author: bad policy [ 285.667612] ? save_stack+0x43/0xd0 [ 285.667621] ? kasan_kmalloc+0xad/0xe0 [ 285.667629] ? __kmalloc_node+0x47/0x70 [ 285.667637] ? kvmalloc_node+0x64/0xd0 [ 285.667662] __vmalloc_node_range+0x4f0/0x650 [ 285.667688] ? xt_alloc_entry_offsets+0x21/0x30 [ 285.671851] xt_hashlimit: invalid interval [ 285.676105] __vmalloc_node_flags_caller+0x50/0x60 [ 285.676118] ? xt_alloc_entry_offsets+0x21/0x30 [ 285.676132] kvmalloc_node+0x82/0xd0 [ 285.676147] xt_alloc_entry_offsets+0x21/0x30 [ 285.676159] translate_table+0x235/0x1690 [ 285.676175] ? lock_release+0xa40/0xa40 [ 285.681146] kernel msg: ebtables bug: please report to author: Wrong len argument [ 285.686688] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 285.686701] ? __check_object_size+0x8b/0x530 [ 285.686724] ? __might_sleep+0x95/0x190 [ 285.686739] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 285.686756] ? kasan_check_write+0x14/0x20 [ 285.686770] ? _copy_from_user+0x99/0x110 [ 285.722791] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 285.724964] do_ip6t_set_ctl+0x370/0x5f0 [ 285.724981] ? translate_compat_table+0x1c50/0x1c50 [ 285.725009] ? mutex_unlock+0xd/0x10 [ 285.747828] kernel msg: ebtables bug: please report to author: Wrong len argument [ 285.748862] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 285.748881] nf_setsockopt+0x67/0xc0 [ 285.748900] ipv6_setsockopt+0x10b/0x130 [ 285.748917] tcp_setsockopt+0x82/0xd0 [ 285.748934] sock_common_setsockopt+0x95/0xd0 [ 285.828353] SyS_setsockopt+0x189/0x360 [ 285.832329] ? SyS_recv+0x40/0x40 [ 285.835783] ? move_addr_to_kernel+0x60/0x60 [ 285.840189] ? do_syscall_64+0xb6/0x940 [ 285.844163] ? SyS_recv+0x40/0x40 [ 285.847609] do_syscall_64+0x280/0x940 [ 285.851493] ? __do_page_fault+0xc90/0xc90 [ 285.855722] ? _raw_spin_unlock_irq+0x27/0x70 [ 285.860213] ? finish_task_switch+0x1c1/0x7e0 [ 285.864707] ? syscall_return_slowpath+0x550/0x550 [ 285.869634] ? syscall_return_slowpath+0x2ac/0x550 [ 285.874563] ? prepare_exit_to_usermode+0x350/0x350 [ 285.879575] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 285.884941] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.889796] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 285.894971] RIP: 0033:0x453d69 [ 285.898149] RSP: 002b:00007f136b0d9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 285.905845] RAX: ffffffffffffffda RBX: 00007f136b0da6d4 RCX: 0000000000453d69 [ 285.913108] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000015 [ 285.920367] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 285.927620] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 285.934874] R13: 000000000000051e R14: 00000000006f7b70 R15: 0000000000000000 2018/03/05 11:25:46 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5c8, 0x0, 0x220, 0x0, 0x308, 0x308, 0x530, 0x530, 0x530, 0x530, 0x530, 0x6, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'nr0\x00', 'vcan0\x00'}, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'tunl0\x00', {0x9, 0x0, 0x70, 0x0, 0x0, 0xff, 0x1}}}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, 'vlan0\x00', 'syzkaller1\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'dummy0\x00', 'ipddp0\x00'}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@icmp={0x28, 'icmp\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast2=0xe0000002}}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, 'bridge0\x00', 'sit0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, 'ip6tnl0\x00', 'ip6_vti0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x628) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x140, 0x0, 0x140, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x81, 0x1000, 0x4, 0x1, 0x0, "717893889cc06d8a4c4dca22697c49dd212af9ab82cbd6ba646ff38ebbac952d746b4c44645d3ad22d7dfe063a6e09605022b27886aa1fc1d3b94c15814d2870"}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x6, 0x6, 0x1, [0x8, 0x7fff, 0x80000000, 0xfff, 0x6, 0x2, 0x80, 0x696f, 0xfffffffffffffffe, 0x5, 0x6, 0x3, 0x3, 0x8, 0x6, 0x9], 0x8}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0x101, 0xfffffffffffffffc}, {0x7fffffff, 0xcece, 0x6}, {0xffffffffffffffff, 0x0, 0x5}, 0x5, 0x4}}}, {{@uncond, 0x0, 0x120, 0x190, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x873, 0x2, 0x1, [0x4b, 0x7fff, 0x3ff, 0x1ff, 0x1, 0xd7, 0x2ec, 0xfffffffffffffff7, 0x393eeabb, 0x10000, 0x3, 0xffffffffffffff80, 0x8, 0x100000001, 0x4, 0x8], 0x7}}, @common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x2, 0x3, 0x1, 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x4, 0x7, 0x0, 0x0, "bf249329e86cf7e0ae6af92faee579df8ec9301f69380be04575b9f5d28640bbe340b6ed1165d37f56432e0cf54324cfb04b2c01435787bd26f529de22cd2ab4"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/05 11:25:46 executing program 6: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6c33, 0x1, [0x1c10]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3cdcf7bf}, &(0x7f0000000100)=0x8) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000)) close(r0) 2018/03/05 11:25:46 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getgid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x3, 0x3c0, [0x20000a80, 0x0, 0x0, 0x20000ab0, 0x20000e10], 0x0, &(0x7f0000000040), &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]}, 0x443) 2018/03/05 11:25:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xfd, 0x4, 0x1000, 0x3ff, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x0, []}, &(0x7f0000000180)=0x4) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000080)="f3d9f55b40b66ae1bc6f9d07a6370b6dc80d1929ae8d7120b97c7a0b47b0c17dc5391c003173e90bce97a6b59c7ee663dc27e547754512136162985e2661b367f9ad599dc32e87e6a9e45b2830596d561ed68e9ab3372e44bb82f80ce1c837a304e19a26093b4cf3f2c4115e6009e2b7f1acb516cbf81f4f58f8d9abdcea41a4e7f6911bea5a846c45ee029173b4eb605922401ceb8f8ff71ba1fc2436b30f94ee60334f5608937eb03f3db47aed3c69138b4f661b4b0a22d859a9835f1c42500fcff71d966cb83b8f085fa06ff0c5816b037f61e215cd") setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000200)=0x9, 0x4) 2018/03/05 11:25:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001800)="262124862f62177d9013d944f27bb1d1f3e891d4e8f1fd0ae408470bcbc79858", 0x20}], 0x1, &(0x7f0000000140)=[]}], 0x1, 0x0) socketpair(0x0, 0x2, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffbff, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000140)={0x2, r3}) recvmsg(r1, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c245a6fb230bd5835e3c357e3aecb19f9016d1f3fddf8e492a"], 0x6e, &(0x7f0000000040)=[{&(0x7f0000000340)=""/110, 0x6e}], 0x1, &(0x7f00000003c0)=""/161, 0xa1}, 0x0) 2018/03/05 11:25:46 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xffffff3b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x2d7) 2018/03/05 11:25:46 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={r0}) r1 = socket(0x9, 0x4, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xff, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x10000, 0x2, 0x59f, 0xffffffff, 0x1, 0x80, 0x2, 0xae64, 0x100000000, 0x4, 0x6, 0x80000001, 0x0, 0x2, 0x401]}, &(0x7f0000000200)=0x108) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f0000fa3ffc)=0x3, 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 11:25:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000af3fc8)={0x0, 0x0, &(0x7f0000af3000)=[], 0x152, &(0x7f00006f0000)=""/64, 0x40}, 0x0) 2018/03/05 11:25:46 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, "74356e11000000000800"}}, 0x1e) socketpair(0x3, 0x80000, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @rand_addr=0x77}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x3, 0x1, 0x8001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x3, 0x3}, 0x8) [ 285.942444] warn_alloc_show_mem: 1 callbacks suppressed [ 285.942448] Mem-Info: [ 285.950271] active_anon:74186 inactive_anon:63 isolated_anon:0 [ 285.950271] active_file:4290 inactive_file:2330 isolated_file:0 [ 285.950271] unevictable:0 dirty:58 writeback:0 unstable:0 [ 285.950271] slab_reclaimable:9796 slab_unreclaimable:83904 [ 285.950271] mapped:21991 shmem:70 pagetables:713 bounce:0 [ 285.950271] free:1421653 free_pcp:438 free_cma:0 [ 285.983625] Node 0 active_anon:296620kB inactive_anon:252kB active_file:17160kB inactive_file:9320kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:87964kB dirty:232kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 212992kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 286.011629] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 286.037784] lowmem_reserve[]: 0 2864 6373 6373 [ 286.042421] Node 0 DMA32 free:2920608kB min:30292kB low:37864kB high:45436kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:672kB local_pcp:0kB free_cma:0kB [ 286.070220] lowmem_reserve[]: 0 0 3509 3509 [ 286.074595] Node 0 Normal free:2754428kB min:37120kB low:46400kB high:55680kB active_anon:288452kB inactive_anon:252kB active_file:17160kB inactive_file:9320kB unevictable:0kB writepending:280kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4896kB pagetables:2704kB bounce:0kB free_pcp:1032kB local_pcp:380kB free_cma:0kB [ 286.104404] lowmem_reserve[]: 0 0 0 0 [ 286.108265] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 286.121941] Node 0 DMA32: 16*4kB (UM) 10*8kB (UM) 13*16kB (UM) 12*32kB (UM) 9*64kB (U) 5*128kB (UM) 5*256kB (UM) 8*512kB (UM) 5*1024kB (UM) 6*2048kB (UM) 707*4096kB (UM) = 2920608kB [ 286.138409] Node 0 Normal: 989*4kB (UME) 423*8kB (UME) 2024*16kB (UME) 1403*32kB (UME) 710*64kB (UM) 245*128kB (UM) 125*256kB (UM) 66*512kB (U) 36*1024kB (U) 12*2048kB (UM) 602*4096kB (UM) = 2754444kB [ 286.156491] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 286.165095] 6694 total pagecache pages [ 286.169037] 0 pages in swap cache [ 286.172505] Swap cache stats: add 0, delete 0, find 0/0 [ 286.177892] Free swap = 0kB [ 286.180911] Total swap = 0kB [ 286.183948] 1965969 pages RAM [ 286.187064] 0 pages HighMem/MovableOnly 2018/03/05 11:25:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000180)=0xb) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x7, &(0x7f0000000040)={0x5}, 0x8) 2018/03/05 11:25:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x107f, 0x2, 0xffffffffffffffff, 0x8000000000}, 0xfffffffffffffff1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) 2018/03/05 11:25:47 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x762, 0x4) r1 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r1, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000002c0)=[]}, 0x0) sendmmsg(r1, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="90c0efe4b53a", 0x6}], 0x1, &(0x7f0000003000)=[]}}], 0x1, 0x0) 2018/03/05 11:25:47 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000655000)=[]}, 0x0) recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x4a}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/05 11:25:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xc, 0xbd30}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x0, [@rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @dev={0xac, 0x14, 0x14, 0x15}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, 0xffffffffffffff26) 2018/03/05 11:25:47 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x8, 0x4) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/93, 0x5d}, {&(0x7f00000000c0)=""/128, 0x80}, {&(0x7f0000000140)=""/226, 0xe2}], 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x97, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x8001}}, [0xdb57, 0x1, 0x10000, 0x10000, 0xffffffffffffffff, 0x6, 0x0, 0xb403, 0x0, 0x400, 0x1, 0x74c, 0x749d, 0x10000, 0x80]}, &(0x7f0000000400)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, &(0x7f0000000480)=0x4) 2018/03/05 11:25:47 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000740)=@ax25, &(0x7f0000000780)=0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000007c0)=0x4, 0x8) accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000756000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xd) 2018/03/05 11:25:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x400, 0x3e6, 0xfffffffffffff421, 0x80000001}, 0x14) 2018/03/05 11:25:47 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001a40)={r1, @in6={{0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x8c) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a47283c8678", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000000080)={0x0, 0x1}) r3 = socket(0x7, 0x80007, 0x3) sendmsg$kcm(r3, &(0x7f0000001a00)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @empty}, 0x3, 0x4, 0x2}}, 0x26, &(0x7f0000001740)=[{&(0x7f00000001c0)="4a3aac244af71b193a332e9ff6a446aaf3ba38529a2c486bea13ac3854d0f3ec378d55e92b5b0bb212ea912aa386c28dd8dc19a706a53b099ebb4b19ac6771c1e58e3b03b3fbd7815e47e6ce020447", 0x4f}, {&(0x7f0000000240)="7b7222bc7683f3c56a8d64f00f16f0a9fc694d3e729fc095ec28d63aeaa60d0cb63045e3733931918184b6d598d862bb5ef64260153a17cc2b2fb3d8094b27e5d112b6375b11a871124dd023081904956c269329cf5ca463db839909432fb2c4c865496b9236c625948ba4d5cf54f41dc319357c04959711be83155b4bda8c448b98f8643d75299a81229b01", 0x8c}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="d3822fed36331b285f404551c0143ab86f0a0ebbb72b352b2071e53d6b5f63dfe2e0cbd3fd82", 0x26}, {&(0x7f0000000440)="d2cc63eef56f4c5f0dd6126a5f1bc6977ca3c6c9b5381fe8609e7ab295101bab3c619a43e8da7d60ffb012f4d041e7ca38bafa1e343e5046351f", 0x3a}, {&(0x7f0000000480)="f8bc013ad8525c7bce2d013542ea1f78", 0x10}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="ed518433f99f5a14c7bd70bf0d6cb0ae99f7d4dd1d9b54abdfc14fdb46339297842db12c236057844ae39db2b37dac34f3fae6b4f81e235307bfe8b536c3d08e41249443728f7e4c757b17fb6fa4956732b12d9f57debedca4023cb9bd0061c08577b3f822da0a1c23da670dbacafaa9f1851d345c027035909c8b9bb57b746f69fa3c13abfaba84a753d3a5a49ac42fa6389360ecc03c1b482027515f2a6c551587fd914b3b14021d0e3480c2b0ed596bf71d1d5a26b2b024beb6b17aba40cc95ac2e9e7b15b9", 0xc7}, {&(0x7f00000015c0)="d4c4e677adfc09a41da371a88828f24c000630a8d347648eb162a312f051251b65e9b4c06b0ec7576ca897b58395feec13f8a559e897d2069ce72b7d579cfe15a84526e7fe0d3c139f3393b371107cb3e3ac68e1e6be599d7371a6ab4900d8430f71fb91342a84941d7400b0764ece28c0a8814d1bd5d4619482c4323de50b97e1b020cb62157916c543fce4d2e578c93cc5c67b00c05068e9a0e055472f85636a08f17edac590", 0xa7}, {&(0x7f0000001680)="cabacedb22560c7448c56ad2b851d5ab0316e08debaa351260373186f717b5774a6891f3a481a45cffd21a86e80aac2c1287553a245674dcc4e89c21e50df509b5ab9ae9a9b0d4f6d5c939b470351136658dc723438dc2b46497cb1aa4b475c1c0a3104e9361de2d3ff054fe29a320922efcef6c9216c7ef798f8a02a597e2626a6b4c", 0x83}], 0xa, &(0x7f0000001800)=[{0x40, 0x101, 0x3, "3e139203351d30bc7eccce93d041b4755291fbfa010f3f45951c3df5ae76ff8df25af56e9f14449964"}, {0x10, 0x10f, 0x6}, {0xb0, 0x11f, 0xed8e, "7df3a4331a1ef26f25b6edc31980f0bf6a648edfb1ca05c1c82a02ca9bf93c9b3ee7ac363afcd2332baf5a483dc6bd7caaf30e47b3454f2511724abebbafee1a26606d3aa927fc421606ab4cbb5ffb3403e1f2691dc796fa0214393b49bbbcf8104019fdbc576f76afed1abcd9cc69661317c959b19582e9fde16b84a902d785a506cd8b3b049094335d61bb2e6ac28f3759d3294e4f191340890eaf"}, {0xc8, 0x10f, 0x7, "d2e38a192ecfdbb4f21bbc2c88db37ee40d9baf657bb1fdff3b5a660a43e3c81df9d2109f7d3215c30ec29e8cd557b357e484d110e4a228030760fba88e7195a02b5a3aa7fa4aa96cb9ef6c80790996ae356065dc186e3385c38ee491a757b121bc4d0ab5f45a4a4b19599317be0b82cc077da07f7bd89ab45fd485c697a3624d8b204cf053da2fe2eacaeacbb9a8fe3a3ddb8f1854ccdbae371077d82361db8aed7834f96076732bc606469f5882de32b74"}, {0x20, 0x10e, 0xfff, "79d41a3e93f90f7b2bfe7e469f8fde"}], 0x1e8, 0x800}, 0x40001) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001b00)=@assoc_id=r1, 0x4) [ 286.191063] 329727 pages reserved 2018/03/05 11:25:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x400, 0x4) pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000f40)=0xff) 2018/03/05 11:25:47 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, 0x83, r2}) accept4$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80800) socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r1, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/05 11:25:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = socket(0xd, 0xa, 0x4) connect$ipx(r2, &(0x7f0000000100)={0x4, 0xe98b, 0xffffffff, "d903f3e5bec9", 0x6}, 0x10) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="1f000000000000001e8224c84951fef760e11e96138cba216158e6c03fecc86137c248e38b9e54a1c60e39991a2641870e31e8cceeb2851dc3515f4d1861aad6922305a282051777a9c037813ff21630823ae9c38d70c6a66b3d78e514db92d4e053f6b739add19ad6804223997b6786603cf5413fd074033906048886bbb0fd1c1e3b381975cc48d9c1bc6871b9f8961efa176e"], 0x8, &(0x7f00000005c0)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000017013993330000030000009100000000000000"], 0x18}}], 0x2, 0x0) 2018/03/05 11:25:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000740)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x118) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x8, 0x4, 0xac, 0xc00000000000000, 0x3, 0x1, 0x47d}, 0xfffffffffffffe39) socketpair(0xa, 0x4, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000180)="0e13c6890a6f00674f2040a391c85329a89c0b4be4eec9cd76d4d7aa4455bbd393b9a6e575d192d277cf2b77e081d65f9609dbd1b63bd35cde20b4ed9dc30709cbb1cb7c18f58ca268bed91e", 0x4c) connect$bt_rfcomm(r2, &(0x7f0000000200)={0x1f, {0xff, 0x7fe, 0x1, 0x860a, 0x1ff, 0x4}, 0x8}, 0xa) socketpair$inet(0x2, 0x1, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x7, 0x4) 2018/03/05 11:25:47 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="02f1d2"], 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x400, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x8, r2, 0x3f, [0xa]}, 0x2c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/05 11:25:47 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='h', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/05 11:25:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socketpair(0xd, 0x80005, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/05 11:25:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x100000000088, 0x0, &(0x7f0000000000), 0x1e1) 2018/03/05 11:25:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000f2a000)={@dev={0xac, 0x14}, @empty}, 0x7) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/03/05 11:25:47 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x10010, r0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x410, 0xc0, 0x2b8, 0x220, 0x2b8, 0xc0, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0x0, 0x0, 'sit0\x00', 'syzkaller0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0xa1, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast2=0xe0000002}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'gre0\x00', 'vcan0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'nr0\x00', 'sit0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, 'gretap0\x00', 'bcsh0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @ECN={0x28, 'ECN\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'gre0\x00', r1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x0, 0x9, 0x9, 0x6, 0x9}, 0x20) 2018/03/05 11:25:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000a9bfff), 0x0) 2018/03/05 11:25:47 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) sendto(r0, &(0x7f0000000140)="a8f4c1c40b5174a751f1800ac82bae9933ef8071456f8613504f5c545f3fa377764155bcda58db57ac6e36987a23390b7b3e58ab3a63658272922f482c3336e4675de30c2f314ab4e6b42f74a0d28928eae1aa6cb7b126b7d14aa22a2f5db166b4a538542431d424ae8881835d32083eed28ddca7d7b", 0x76, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa42", 0x6e, 0x0, &(0x7f0000449ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d", 0x66, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/05 11:25:47 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x3ff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x36, "d992bb0a89dfce8012f96e59acf4a3e94da3a8da0e7867d45684376238d59e5836a7e6b3c9eefaad86bf91b98f7c4a4e84a5460d87a1"}, &(0x7f0000000040)=0x3e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8000, 0x9d, 0x0, r1}, &(0x7f00000000c0)=0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000f98ff0)=@req={0x3fc, 0x0, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1, 0x20}, 0xc) r4 = socket(0x22, 0x4, 0x1000) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) r5 = socket$inet(0x10, 0x3, 0x10) sendmsg(r5, &(0x7f0000afdfc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/05 11:25:47 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) getpeername(r0, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000140)=0x10) recvfrom(r1, &(0x7f0000000040)=""/146, 0x92, 0x40012123, &(0x7f0000000180)=ANY=[@ANYBLOB="1d000000", @ANYRES32=r2, @ANYBLOB], 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x5000000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/05 11:25:47 executing program 6: connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000a90000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x9, 0x9, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}) close(r1) 2018/03/05 11:25:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a09ffc)=0x47fe, 0x4) sendto$inet(r1, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/05 11:25:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@hopopts={0x0, 0x1a, [], [@generic={0x0, 0xce, "343716de5a373cf615d1fddc6e3469c454c7d11117acee83ae421194141d45ca5c391250656f1b312891736c5633c5b52a18282a7ab88dfad582bbbb84acf8563c1a6bafb72cf4c793fd6b0548b62c2dc89df111f27fb79baf5cfdfd180e54bbab21aee76fd07eff9915a6a713f48c242f0bc443434d665ea2ca5e15779c0495d8936751c1ab4b5260c2af9c6744996099c71d5a1dad1bfc8b51c469c8afa5cd41c36ebc499b3f24f651d28f7dbf655e60bff7a2554af3cf8572a508c4eb1ef6f329d3fef7cf85a19b75422b14c6"}]}, 0xd8) socket$inet6(0xa, 0x3, 0x2b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@security={'security\x00', 0xe, 0x4, 0x6e0, 0xffffffff, 0x520, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x610, 0x610, 0x610, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x4a4}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/05 11:25:47 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x26) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}, 0x1, 0x1, [{{0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}, 0x400}}]}, 0x110) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r2, &(0x7f0000008ff8), 0xfff) 2018/03/05 11:25:47 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000080)="e35bd946f6f55a3a9959c96c080df62b53f5489d9972b663e30ad2793f5b1e6477ae2b9007c1348ce72f890b6dad08b83da6552eb6a6be376aecf92d447ee087e57aa2d438cf980f774df6d0525252cabd3ae12668e2e811dccad3d4ef340392232f20b06d93b5e1d6caff00e110", 0x6e, 0x40805, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000008c0)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@empty, @empty, 0x0, 0x0, 'vlan0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x4a9ceb72, 0x0, 0x0, 0x40}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/05 11:25:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[], 0x0) r1 = accept(r0, &(0x7f0000000140)=@nl=@kern, &(0x7f0000000180)=0xc) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000001c0)={{0x6, 0x6}, 0x6e}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x184, 0x1, 0x2, 0x610, 0x70bd2b, 0x25dfdbfe, {0x3, 0x0, 0x5}, [@nested={0x164, 0x37, [@generic="4aee96a17384b05cf6a9629311c075c9775d57fc7305fb5a54231653c2a4df0a9785d7b1b0a8d73c89b0b2f282855dd469", @generic="7563f286003cc9bb61f168c63b05dc6ebec7c795e6acfc61d897cfbad907194f12c34a17cdb57bfaec3d0eda6baf9346d8863d28bf28f7c1835a0dbcbce9f5d1e5af361099c62641c8f82154dcf504dc7b77f0336adc0812338f25a309e1823d5316263576939a9bffcc776f4c21899100d9bb26dcfc52c830811fefeb4783e2afba92ae720a94760edf441925c6e9228ae859173804d968b0fe0a36a87c4ef95b6a97fafb4a21d3d6269492e71f1c23dcafbec4dbf1", @generic="3bc3f76b15cf24e765b9968bb6bc85ba335f33453479397656a3ecd37b6bf7c9a8b10c2833baa3131f1a8ad33a7b2d91691a82d428e15a51a9d5c4deebf897647e7e16b64df329df7445fc9f5027640ec32c27a4500f63d6de39a15c322885e28b328bab11fb48298e1b09399f9f68b1b638810da09dc3a50f"]}, @typed={0xc, 0x39, @str='-lo\x00'}]}, 0x184}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e2a, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xffffffff}, 0xa091057b51c94402) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000162000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2dfc6ea100fe5290"], 0xc) r2 = socket$inet(0x2, 0x4, 0xc7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 2018/03/05 11:25:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) sendto$inet6(r0, &(0x7f0000000040)="e4e8befee5b2eaf7ceaab08fde56998058e2e90ad5f15f18420310a4881a4419c8884e040acf20cd80cbcb5e9974d661a0688eb37a16c1413cfb8295529768ebe085b6138ba4a144a3ef4ce642dcb8da209d80e7ff5dfc07f4c39179e15ffaf67c8c0d969bc0fa95b5e9177e94d26f98f083975ca2c66d6f4cf3a9b45cea1c6cc89a03e9139ae0f02f335a9d45d3e9ab09080d6ff15eccd7a2e22a", 0x9b, 0xfffffffffffffffd, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) 2018/03/05 11:25:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000027ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000026000)={0x18, 0x28, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/05 11:25:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x14, 0xaff, 0x70bd28, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/05 11:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x120) r2 = socket$l2tp(0x18, 0x1, 0x1) bind(r2, &(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x7, 0xfffffffffffffd7b, "7abc92e44db9ac5a85079f196e3aadf5cfc99e375db515489ae75417088ad2c1284afa72bf2c64f4c44f9a540d8f2e2183158a5e03247ca3db2cd2bad7d2c4", 0xfff}, 0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getpeername$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) r5 = getpid() getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xf8, "ec8a266a98befaba0339b2a084e2a380e4ee7370e3b42d204232bce85d8f2e6f99e4865ec725bafa2e6493319b73f6c6c35798a378b5796b90806ee65f9917e3c41a66bcb66eecaac704e2443d255c96c8b4ec2d2c7bc077fbd723563819f6544c44a25a3ceb9630cdffac91bc9f51d0d1e2e36a4211aa029e9a497af30cc8d355661d7ad7e0f5a78b8d8d6f9ae4791916502dfec9b169a7360e5e1ad29180cdbcdbb3139ca67ad36c8e171a603e136027c06524a131ff6bb06e9b86452ea9a6a473f5d2c079c27287c7312e2d812039b8940a3c45093ddc9e7e4ed9c072feedf324097c168f5682d5a081763e60c06fb882fb892c5e7735"}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x1ff}}}, &(0x7f00000004c0)=0x8c) sendmsg$nl_generic(r3, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="d8030000310028022abd7000ffdbdf25160000008232250a47d3a0c24cafb85deddae65980b6ac0356fa3ff314ae2d070dd7c16d5e2c693b291333a43375477f7af93842d2fbf57a0ab445e5ea46761ef1f1ee23195b05b7fae7fe0fcea28fbce0efb928e593392039d9e1990b3263ee66be726eac0aeccd469dfc5e205634812ed390d2dd064033afb62832cc32e197e4361f18bd0b0577353578fef6b1754870e8b9c07a019c09404e34890c00500000000000", @ANYRES32=r2, @ANYBLOB="680e000000000000126e9e3f5da00206000000", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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"], 0x3d8}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/03/05 11:25:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x700, 0x160, 0x0, 0x560, 0x560, 0x0, 0x650, 0x650, 0x650, 0x650, 0x650, 0x6, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'ip_vti0\x00', 'syzkaller1\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x10}}, @common=@dst={0x48, 'dst\x00', 0x0, {0xddb6}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}}}, {{@ipv6={@empty, @empty, [], [], 'vlan0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:modules_conf_t:s0\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'lo\x00', 'bond0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@icmp6={0x0, 'icmp6\x00', 0x0, {0xc, 0x5, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @empty}, [], [], 'rose0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @SNPT={0x0, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x10}, @ipv6=@empty, 0x9, 0x12, 0xde}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'dummy0\x00', 'tunl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@empty, @ipv6=@loopback={0x0, 0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1c8) 2018/03/05 11:25:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x19, 0xa, 0x100000001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000008c0)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000900)={r3, 0x8a}, &(0x7f0000000940)=0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0x40055) close(r0) sendmmsg$unix(r1, &(0x7f0000002600)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xed, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[], 0x0, 0x3}], 0x1, 0x0) close(r1) 2018/03/05 11:25:47 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0xd8, 0x188, 0x188, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "f329801a83c04d617831ec7cc1c4dcccfad56b42ac92db40958cabfcf600"}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, 'ip6tnl0\x00', 'ifb0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/03/05 11:25:47 executing program 6: getsockopt(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000a11000)=""/4, &(0x7f00006d5ffc)=0x4) 2018/03/05 11:25:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1801160fff0000080000", @ANYRES32, @ANYBLOB="00000000000000000a004e20000000000000000000000000000000000000000100000000"], 0x3aa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0xff, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 11:25:47 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0xf, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x9, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) 2018/03/05 11:25:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d3ab25181a01002356ba602eee0400b9d2a4bcb53ba0c005027bfffbfffffffffe5a3e2a0b7e3f707921d9377e1293c3e7fdb17366d53a001b2033168cbc753b5a5583e04e2d53dde993fc7e2e6a2e54f0db6a9fff940abc5806f02989ff7e70006dd7a4fcc1da6190aeda8ef3fd3d86dd21", 0xfffffffffffffedf) 2018/03/05 11:25:47 executing program 2: socket$inet_sctp(0x2, 0x8, 0x84) 2018/03/05 11:25:47 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000000)="240000002600670000e0ff0000007700000000ff010000008000839d4009001f004a998b", 0x24) 2018/03/05 11:25:47 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) socketpair$inet(0x2, 0x800, 0xfffffffffffffffe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[], 0x41e, 0x0) 2018/03/05 11:25:47 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x40, {{0xa, 0x400000004e20, 0x400000000000000, @empty, 0x8}}}, 0xfc) connect(r0, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x0, 0x1, {0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}}, 0x1f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) recvfrom(r0, &(0x7f0000000240)=""/73, 0x48, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x2, {{0xa, 0x4e21, 0xef, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1d0c}}, {{0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x108) recvfrom(r0, &(0x7f00000002c0)=""/170, 0xaa, 0x40000040, &(0x7f00000003c0)=@generic={0x9, "c9c41a42a954d8c0bfeeba9f6548c836e22ea8e7f990c4efdeb22a2bc0021be8980cdf3feee814aec9e17f833aef79965ca49b3e992da2d78fa051ab0ca82afb351532a7f03cacbb9b87342d4dee869de23869be6276fa25e39aff398fd63a615557947ec26d0de61e5f11401e2556c50923212f664644dd55f4b43f65c9"}, 0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x90) 2018/03/05 11:25:47 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x2, 0x2230) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000080)="066808", 0x3}], 0x1, &(0x7f0000000040)=[]}, 0x400c840) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) 2018/03/05 11:25:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/158, &(0x7f0000000140)=0x9e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0xfdc0) 2018/03/05 11:25:47 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x5, 0x400) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0xffffffff80000000, 0x4) getsockopt(r0, 0x4970, 0x7fff, &(0x7f0000000000)=""/251, &(0x7f0000000140)=0xfffffffffffffe8e) mmap(&(0x7f0000a83000/0x5000)=nil, 0x5000, 0x1, 0xc0010, r0, 0xfffffffffffffffd) 2018/03/05 11:25:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x8000000000000, 0x0, 0x2000000000000161, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x13}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/03/05 11:25:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f1d000/0x4000)=nil, 0x4000, 0x0, 0x81013, r0, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000001a00)="c9f8738fab", 0x5) r4 = socket$inet(0x2, 0x1, 0x7fff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000017c0)={0x0, @in6={{0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0x3}}, 0x5, 0x8001}, &(0x7f0000001880)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000018c0)={r5, @in6={{0xa, 0x4e21, 0x3c, @empty, 0x4}}, 0x2, 0xeb, 0x1, 0x1, 0x20}, &(0x7f0000001980)=0xa0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x2, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/147, &(0x7f0000000000)=0x93) socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000001540)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001640)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) sendmsg$unix(r6, &(0x7f0000001780)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f00000014c0)=[{&(0x7f00000001c0)="48aa34bf6ee40bdff3800297b20976b0cc2f69122edfcb76120e92192074c168c3762d194ae7186ece8d51e5d0f64b0a40a0272073f6c17fd14a28ca0a16ec70653b2a063b87f76265348233d5ccad5acb0180a215725ab9facf72e11a78655f317d0651486a2dd6c9d04e5ba73f33b83348b9eefe085a65dc247d363572ae943d74398775cc860bc8af576eb885cb81f65a7d59685779d6d31a3ffe625d59bf9da8a636a868d8cf7c49ad7cb2e04f8f9f3dc82f0f4672fcb391d303d4674da2985dbf4e08e5f63741fa5e68aa07dd11a3d4c4e2bf26", 0xd6}, {&(0x7f00000002c0)="9919a84042ec91ec4ec3b29fed5154e573bd12924b4cd1523b68cf080231a185da752a212dee05b79be5896433c5d6d3d7259b6117df2ca981f0fcc7a30ad8f14e2162dba4b687a4008305129cd40c0cf1a27e08243f03a15f1de86b0339608c5491c43ca6d26da9f06fa4bd3c943ea8c76cee3c3e84c1d42e6421ddf133", 0x7e}, {&(0x7f0000000340)="12f512d8cd55258f44d5d771022db45ec99f578c253441eeae3687d5720ceaf8a12869c33108e09b47e6c2cfaf404555e77176149f2052334b5100de29b96f7558aef2342693a66901de5adb566f4c3c674cfb9ff959dae6cd334367303d1ec2e7fade7fec4ad0d326fce08e9d7e9366a568edbe1f4030e8a58170592ef9142991df3f32515610e51e12c622af97c867a8c0d917874f4c31351ebcdb139a3267c0", 0xa1}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="fc7a2b861740d6c9040c0d16edd81818575f12eb52af5bad8c040db344f76749c08cec51ab1a3cd826ff9548092b12145ca6fb2ac9aba4b7bf7870cf40", 0x3d}, {&(0x7f0000001440)="789b2affdb10d49dc31fb553539ed59a050ae6482ed2a7dead7a981e364cda74716b0aebc31ab82321e3458e59aad8343194285507ac2840875aba90a317", 0x3e}, {&(0x7f0000001480)="0cfad3402b78ee66f7b041ee8b0169d6065f90ad2ca1aaa240025f808652cc7071b837cf8180ae967abdc7732f12611c91d615bdd4ec0391c01850a3df0a0ffc", 0x40}], 0x7, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r7]}, @rights={0x20, 0x1, 0x1, [r2, r6, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x70, 0x1}, 0x20000040) 2018/03/05 11:25:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/05 11:25:47 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000005000000004400090040000000", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\r\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="00000200", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="08000400"], 0x9}, 0x1}, 0x3d) 2018/03/05 11:25:47 executing program 2: socketpair$ax25(0x3, 0x3, 0x845055194dc6df2f, &(0x7f0000000280)={0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) getsockopt(r0, 0x3, 0xb5c, &(0x7f0000000440)=""/250, &(0x7f0000000540)=0xfa) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000863f0001000000010004580f76879dd2a748000041000000010000000010000000000000"]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@setneightbl={0x88, 0x43, 0x6, 0x70bd25, 0x25dfdbfb, {}, [@NDTA_THRESH2={0x8, 0x3, 0x5}, @NDTA_THRESH3={0x8, 0x4, 0x5}, @NDTA_NAME={0x14, 0x1, 'cpuset{ppp0,@*@\x00'}, @NDTA_THRESH3={0x8, 0x4, 0xb454}, @NDTA_THRESH3={0x8, 0x4, 0x1}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x5}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x10001}, @NDTA_THRESH1={0x8, 0x2, 0x5}, @NDTA_THRESH1={0x8, 0x2, 0x3}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x6}]}, 0x88}, 0x1, 0x0, 0x0, 0x44000}, 0x4004000) ioctl(r1, 0x8916, &(0x7f00000001c0)="913b70090a37") ioctl(r1, 0x8936, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='gretap0\x00', 0x10) 2018/03/05 11:25:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000658ffc), &(0x7f0000f84000)=0x4) pwrite64(r0, &(0x7f0000000000)="1627b0d6869f2a85044a2e85ef73a4cac3c83ce4a018a3d4cfcb850e61f1ccc3ee05f160629414f72da878389a820c5de7f4943036448845a9effefc8ce387328b7d3441f380d988884ab2e7445e5dd3b7c52e72a05fcbc14256a15f3e6b57a4315961218c6894f7eb99048ee700e6ad2776c9f30b28169f42420ceddac884d68acf38743f8b3932b603c3925299ee218db3ae1777065bf637d4f78bd7db7113036873ad6a0bc352058ec3b4cf41173ba0729f952bf3a49ee93f77b3979286646c24028e96fd748bd61f66224c36af", 0xcf, 0x0) 2018/03/05 11:25:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000a004e2100000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a004e205a0e000000000000000000000000ffffac141c141500000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21a3000000fe80000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000023000103ffffffffffffdfff07000000a0fbebc13bd98159c594060ab374395d00772215602c433ce42b345fe101fd8ed97aadc9dacf4f53e4d819b6a7c479fccabf4153ec5268f9e061d591fad003cee39e5a2e353651463ee2902a5c228c835ed7561a"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000000c0)={0x5, r3}) 2018/03/05 11:25:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x101, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7b2a}}}, 0x8c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x380, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b0, 0xffffffff, 0xffffffff, 0x2b0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'ip6gre0\x00', 'vcan0\x00'}, 0x0, 0x170, 0x1b8, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@multicast2=0xe0000002, [], @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x800}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) sendmsg(r0, &(0x7f0000fb4000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000cf4ff0)=[]}, 0x0) 2018/03/05 11:25:47 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18ef21f4aad75e16102a330e0b3fe1a1e3a039f3fe000400000000000001000007000000da000008000000002071042c5a17778a0e169a8cd8f02a22f57e7eddbc533cd85be78efd6c9431e0039df41e0bdd25f35a92813ffc4ddc9252b809000000c6d4dfe96772205ec20000000000000000000000"], 0x18}}], 0x2, 0x0) 2018/03/05 11:25:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0x9, 0x5, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) accept4$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) socketpair(0x10, 0x3, 0xce, &(0x7f0000000140)) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000000040)=0x10) r3 = accept$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000f48fb8)=ANY=[@ANYBLOB="000300000000000007100000000002000000031100000000"], 0x0) connect$ipx(r3, &(0x7f0000000100)={0x4, 0x100000000, 0x1, "582732ff0c63", 0x3}, 0x10) 2018/03/05 11:25:47 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000ffeffc), &(0x7f0000088ffc)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000009200000000000000000000000000000000000000000000000000000000000000744803a59c74ac177cca2f4f00000000000000000000000000000000000000000000000000000000"], 0x1) 2018/03/05 11:25:47 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r1) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3e8, 0x220, 0x188, 0x2b8, 0x188, 0x188, 0x350, 0x350, 0x350, 0x350, 0x350, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x80000000, 0x0, 0x2, 0x0, 0xd}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x28000}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/03/05 11:25:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)="40baa196d222824fa286c166cd3f3f1aa8afeeeeed637df48589d41d86298943bd48e6cf7076c46594b8604e9acd967fe14dfc02fa18e9ae568f1561f26222547a4aa3c3642ec6444ea5e183891d34"}, {&(0x7f0000000340)="38a2ce3258a2fb068fb21f637a3b63", 0xfffffffffffffc92}], 0x10000000000003a3) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001700)={&(0x7f00000016c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001740)={&(0x7f0000001680)='./file0\x00', r1}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000280)={0x0, r2, 0xffffffffffff8001}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000003c0)={r5, r2, 0x6}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000080)={r4, 0x2}) r6 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) r7 = accept(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000070011"], &(0x7f0000000100)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f0000000140)=0x400) sendmsg$kcm(r7, &(0x7f0000001640)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x80, 0x1, 0x0, 0x7, 0x9, "491a3b416bccd2b314775c58fb7f41dc4983fffb529a299847fbca05d4507105c4d34091ff225728f9666855694d8617409762b1f11cfb3132ac0403300387", 0x2042}, 0x60, &(0x7f0000001600)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="38f1c67c84289c8f957eeec828087cefbda763fa711b1e3f4520aee6fac81ddcb12914c5494daf279ea5fa185ef8b1650ff146a0716af5e1e8e998b6fbe395feeeda6951056a796d3115514a39a4a38bcda47c4b5cc61772cd94a4af1ac7957dc4632408352e3d7eeb167d8d7015c7012baebea3cfcdf8a690234de730f813b861796ae836db089c94312cbdf6d2c271ecde2e3b8653511afe11a4c0efaaacc7c8d27ee4e25e73a6e5dc94e4a615f66b768ef87c586099189dda095772407b8f2e08582cd108c935a5a322f92a8bfb93204c466409b50eb30d80dc78ce11c5272d5c2bb4d8a59352ea938fbec958500e57a146", 0xf3}, {&(0x7f0000001580)="32721d50549605c1e1bfae6446c6a896c65c7b97e2d224188a853567e00712771ddc5ad0a1f217c8d77613c772516daff50e0f720bbecd3401c343746f5a3cd3460d1b995ee4a9bb7714d4d8658bfecd053db7dceac92c", 0x57}], 0x3, 0x0, 0x0, 0x10}, 0x8004) 2018/03/05 11:25:47 executing program 5: r0 = socket$inet(0x2, 0x1, 0x8de0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000000)="db40f1933ee449ab30fbb2fcac942a96253567262f199d6f0bc75fe6f4a774657a0bbeb7642ab72bb0b28f97d0b722a1fceaf38222d412d81eb8678681346eefc51baf08ca6e4c62abe5bd10ad076e42156204c846de271bee6974c36d917b9659b16eb9a7017647e09605a83fe4a3e05f05c07024") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x170, 0x170, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) sendto$inet(r0, &(0x7f0000000080)="effa1651e2ffffff", 0x8, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/05 11:25:47 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000140)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x4f, 0xfffffffffffff1d4, 0x1, 0x8, 0x3, 0x100000000, 0x80000000, 0x8, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x2000000, 0x20, 0x8}, &(0x7f0000000240)=0x18) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000e28fdc)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x2, 0x1, 0x1, 0x8, 0x3}, &(0x7f0000000040)=0x20) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) 2018/03/05 11:25:47 executing program 4: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x75, &(0x7f0000000ffc)=0x2000002, 0x4) 2018/03/05 11:25:47 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x18000000) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) bind$ax25(r1, &(0x7f0000000100)={0x3, {"0a12b85b554c85"}, 0x401}, 0x10) 2018/03/05 11:25:47 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000100)={"020081007f001e0020008ca7cc991735", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a0bfc8)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f0000489ff0)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/03/05 11:25:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000ff1ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @dev}, &(0x7f0000000040)=0xc) connect(r0, &(0x7f0000000080)=@ll={0x11, 0x18, r1, 0x1, 0x800, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff67bd)=0x40, 0x4) 2018/03/05 11:25:47 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x40000000000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000088030000fffffffff0000000b8020000f0000000ffffffffffffffffb8020000b8020000b8020000ffffffff04000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000d8d891cd744a6e72000000000000000000000000000000000000000000000010010000000000000000000000000000000000"], @ANYBLOB="ff020000000000000000000000000001ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000062637366300000000000000000000000766c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000200000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c65723100000000000065727370616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='ip6_vti0\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/05 11:25:47 executing program 5: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0xa780000000000000, &(0x7f00000000c0)=""/40, &(0x7f0000000140)=0xffffffffffffff7a) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x8, 0x7, 0x1000, 0x7fffffff}, 0x6) [ 286.794938] xt_l2tp: v2 tid > 0xffff: 2147483648 2018/03/05 11:25:47 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "6970365f767469300000000000e4ff00"}}, 0x1e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@newae={0x320, 0x1e, 0x300, 0x70bd27, 0x25dfdbfb, {{@in=@broadcast=0xffffffff, 0x4d5, 0x2, 0xff}, @in=@multicast2=0xe0000002, 0x1f, 0x3500}, [@sa={0xe8, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 0x4e23, 0x2, 0xa, 0xa0, 0x20, 0x32, r2, r3}, {@in=@loopback=0x7f000001, 0x4d6, 0xff}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x80000001, 0x8, 0x2, 0x7, 0x9, 0x6, 0x2, 0x4}, {0x6, 0x7fff, 0x100000000, 0xd4}, {0x1, 0x9, 0x907e}, 0x70bd26, 0x34ff, 0xa, 0x1, 0x100000000, 0x80}}, @policy_type={0xc, 0x10}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @tmpl={0x84, 0x5, [{{@in=@rand_addr, 0x20, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x1, 0x3, 0x3, 0x9, 0x9, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d6}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x0, 0x3, 0x100000000, 0xa5, 0x5}]}, @algo_auth={0x13c, 0x1, {{'crct10dif\x00'}, 0x798, "57e24dd408af1ef54329df72a71099abbe59af478d9f694e528206b5c54445210f571175c4db33f3e47e7dd31225d7f9fbecc37f4b6a6dc609adeefe126c0011a0338a3a6533ec95ececc7ba7dce9c23c9c9ae85573efe9b13ced09afd2eda5d983b9899bef8bf0e96723e2661b53843cfa0fa9aea58c12526c92a1e72dec792bd6145f315831c9fff60dd031cc1e42cc71b9f188c3cb4742cee818fb51e3f01535fdcd6a528a1550b8a36b4c85204680d00dfea654cd2c5d05f042cc7872ab59d593ffd558b4c0213cdcde428cde3087ee4338503b246cc1c84854db40e8883a96c5be0eb9404c4fb67254d372545eec524ee"}}]}, 0x320}, 0x1, 0x0, 0x0, 0x40}, 0x40000) 2018/03/05 11:25:47 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) socketpair(0x5, 0x80005, 0x1ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000000c0)=0x7, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)) read(r3, &(0x7f0000ae0000)=""/41, 0x29) socketpair(0x1d, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x4, 0x1000, 0x22a]}, 0xa) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) 2018/03/05 11:25:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept(r1, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x2e) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0xffffffff}, 0x8) sendmmsg$alg(r1, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000004bc0)=[]}, {0x0, 0x0, &(0x7f0000006040)=[], 0x0, &(0x7f00000060c0)=[]}, {0x0, 0x0, &(0x7f0000006680)=[], 0x0, &(0x7f0000006700)=[], 0x0, 0x4000000}], 0x3, 0x0) [ 286.829857] xt_l2tp: v2 tid > 0xffff: 2147483648 2018/03/05 11:25:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r1 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000080)=0x10, 0x80800) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}], 0x10) 2018/03/05 11:25:47 executing program 0: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x2ffffffe}) close(r0) 2018/03/05 11:25:47 executing program 5: r0 = socket$inet(0x2, 0x6, 0x2f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300007001000070010000ffffffdfc800000070010000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x4008080, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000000)="ad4025633f66714e614b71f6", 0xc, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/05 11:25:47 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xfffffffffffff9ef, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xaa, 0x3, 0x5, 0x5, 0x0}, &(0x7f0000000040)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x600000000}, 0x8) 2018/03/05 11:25:47 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/205, 0xcd, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x4, 0x570, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0xd, 'sit0\x00', 'gre0\x00', 'ip6gretap0\x00', 'gre0\x00', @empty, [0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff], 0xc0, 0x120, 0x170, [@helper={'helper\x00', 0x28, {{0x1, 'RAS\x00'}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1ff, 'syz0\x00', 0x4}}}}, {{{0x11, 0x2, 0x88e7, 'bcsf0\x00', 'syz_tun\x00', 'lo\x00', 'eql\x00', @empty, [0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], 0xe8, 0xe8, 0x118, [@realm={'realm\x00', 0x10, {{0xfffffffffffffffa}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x4, 0xfffffffffffffff9, 0x2}}}]}, []}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x2, 0x1c, 'teql0\x00', 'rose0\x00', 'irlan0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0xe8, 0x138, 0x168, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0xff], [0xffffffff, 0x0, 0x0, 0xffffff00], 0x0, 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e23, 0x4e22}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "e25f2e31ec4618f06bb9dc7102b0afcf3178e32f3a4f095ebdd45b5c4353"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x8, 0xe97f, 'bcsh0\x00', 'bridge0\x00', 'syzkaller1\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0x4f780322cd69f242, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0xa0, 0xf0, [@connlabel={'connlabel\x00', 0x8}]}, []}, @common=@log={'log\x00', 0x28, {{0x0, "35dec9ba26531f34f8f57d2d1a8fa3651abf75fa20b154e98afb8b039dda"}}}}]}]}, 0x5e8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000008c0), &(0x7f0000000900)=0x14) socketpair(0x11, 0x80005, 0x34, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)={0x3, 0x0, 0x8001, 0xff, 0x0, r2, 0x4}, 0x2c) accept4$inet(r2, 0x0, &(0x7f00000009c0), 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000b00)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @empty}, 0x1, 0x4, 0x2, 0x1}}, {&(0x7f0000000a00)=""/149, 0x95}, &(0x7f0000000ac0), 0x35}, 0x46) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000c40)=""/93, &(0x7f0000000cc0)=0x5d) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000f00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000e40)={r2, 0x28, &(0x7f0000000e00)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000e80)={r5, 0x6fd, 0x18}, 0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000fc0), 0x4) getsockname$netrom(r3, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x5f3c062b2087d584, &(0x7f0000001000)=""/70, &(0x7f0000001080)=0x46) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000010c0)={0x7fff, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000001100)={r6, 0x80000001}) 2018/03/05 11:25:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f00000008c0)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) listen(r0, 0x7fffffff) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x75, "5b01fc13a6185e9970ba52ed0bdd07d3d326d2e2bd094a99a05d50f1e756b6b1e066830561774e4f1e2ca730289a3c433f790c94236c707423cef2b376898039618f86a7139cae773b11bc4549d711f5dab9a274ab20e50ccd936ad46b8d678317a1edaa20a333a470e3e0aa931da386a80e561eae"}, &(0x7f0000000140)=0x7d) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) shutdown(r1, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x882, 0x4) 2018/03/05 11:25:47 executing program 1: syz_emit_ethernet(0x66, &(0x7f000000d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x101) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x2}}, [0x10000, 0x8, 0x17, 0x0, 0x654b6126, 0x5, 0x5, 0x13d4, 0xff, 0x1, 0xfffffffffffffc00, 0x1c000000, 0xe4, 0xff, 0x5]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1f, 0x30}, 0xc) 2018/03/05 11:25:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) shutdown(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098c000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099cff8)={0x9, 0x7fff}, 0x8) close(r0) 2018/03/05 11:25:47 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001080], 0x0, &(0x7f0000000400), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'lo\x00', 'syzkaller1\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xd8, 0x110, [@vlan={'vlan\x00', 0x8}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="94dc6bf1adca"}}}}]}]}, 0x248) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8001, 0x7, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x0, 0x7}, &(0x7f0000000100)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) [ 286.947484] sctp: [Deprecated]: syz-executor7 (pid 7653) Use of int in max_burst socket option deprecated. [ 286.947484] Use struct sctp_assoc_value instead 2018/03/05 11:25:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x470, 0x470, 0x470, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:sulogin_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:inetd_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) syz_emit_ethernet(0x46, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10, 0xffffff84, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x10, 0x0, "6ba2a60c632ead28"}}}}}}, &(0x7f0000000040)) r1 = socket$rds(0x15, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pread64(r2, &(0x7f00000003c0)=""/126, 0x7e, 0x0) r3 = accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000001640)=@security={'security\x00', 0xe, 0x4, 0x6e0, 0xffffffff, 0x520, 0x0, 0x2c8, 0xffffffff, 0xffffffff, 0x610, 0x610, 0x610, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000040)={0xcb41, 0x1f, 0x2, 0x7}, 0x10) bind$rds(r1, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000180), &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300), 0x8) bind$inet6(r4, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socketpair(0x0, 0x0, 0x3ff3d36, &(0x7f0000000000)) sendto$inet6(r4, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) [ 286.988770] sctp: [Deprecated]: syz-executor7 (pid 7665) Use of struct sctp_assoc_value in delayed_ack socket option. [ 286.988770] Use struct sctp_sack_info instead [ 287.013185] xt_helper: cannot load conntrack support for proto=7 2018/03/05 11:25:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000001c0)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000c440263249a8bb786a03000000390548924b0e2354431df7103dbc9d6ff4bac17f8682c9e0b497b8ced709592235"], 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x9b6, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x7, 0x30377438, 0x9, 0x758ebcac, 0x0, 0xfdf, 0xc4, 0x401}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/05 11:25:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x56c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060030000ffffffff000000000000000098000000ffffffffffffffffc8020000c8020000c8020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000011380000fffffff300000000000000007a110000000000ea046a8dc914ecd48187fa000000000000000000"], @ANYBLOB="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"], 0x3c0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001440)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x130, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, 'bridge0\x00', 'bpq0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, 'lo\x00', 'bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'bond0\x00', 'gretap0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x683) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b2adc03a3665e7b28a33e4a76f2f2b522b5fb81d6d04f67d63eb491ba571a196093bd790eedf59c2c54fd0ca899187074e69ea7111c0c9477bddfdc9d897fa97c9914c7c11f71c09a56d7d7022e0e704b29ae7452131ef96"], @ANYBLOB="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"], 0x3) syz_emit_ethernet(0x10c, &(0x7f0000000100)={@random="9d0a8a3951c7", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], {@x25={0x805, {0x0, 0xffffffff80000000, 0x27, "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"}}}}, &(0x7f0000000000)={0x0, 0x4, [0xa5f, 0xef3, 0x364, 0x9ce]}) 2018/03/05 11:25:47 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000007ff6f), 0x0) [ 287.034347] sctp: [Deprecated]: syz-executor7 (pid 7653) Use of int in max_burst socket option deprecated. [ 287.034347] Use struct sctp_assoc_value instead [ 287.051550] xt_helper: cannot load conntrack support for proto=7 2018/03/05 11:25:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) 2018/03/05 11:25:47 executing program 3: socketpair(0x15, 0x3, 0x7e600000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x10001, 0x8, 0x7, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x1, 0x10, 0x2, 0x40}, &(0x7f0000000140)=0x18) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x1, "f9"}, 0x2) r3 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000980)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e0030000080100001002000000000000f8020000f8020000f802000004000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000c0000801000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000500000073797a30000000000000000000000000000000000000000000000000000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007465716c30000000000000000000000073797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000080100000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800434c4153534946590000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) [ 287.080837] sctp: [Deprecated]: syz-executor7 (pid 7687) Use of struct sctp_assoc_value in delayed_ack socket option. [ 287.080837] Use struct sctp_sack_info instead 2018/03/05 11:25:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x2f0, 0x220, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000840), {[{{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x0, 0x4, 0x42, 0x0, 0x0, 0x3, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000680), &(0x7f00000006c0)=0x10) accept$ipx(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, @loopback}, &(0x7f0000000540)=0x10, 0x80000) recvfrom$ipx(r1, &(0x7f0000000600)=""/50, 0x32, 0x10020, &(0x7f0000000640)={0x4, 0x80000001, 0x20, "543d7df93c6f", 0x8}, 0x10) getsockname$inet(r2, &(0x7f0000000580)={0x0, 0x0, @multicast2}, &(0x7f00000005c0)=0x10) 2018/03/05 11:25:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001600)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="836350cb624b9564cb3d75d150fa21e76e58d8ecd9bb06a33b088532b864a18b01465c40dd45ae90877b7fddd8200260ea99782b54825854e359c80eea786d369d0d5ab263490000"], 0x98c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/03/05 11:25:48 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000fbffcc25f32c82864e21ff936b0700097bc300d0c6e2a5c931daa0c3045623a8dd8a17170e03bcfe2713cfeafb6a2b66821856be8918098299cedf46e22105782c85f789c65a708d65add0e75999a53d5f459113132ff119749dedde249078a70f3bf9a4ff0581281b6ac7ce947875fb9074b1b8954d9f6fe339e3b9bc9b58a3b4500000ba4c86487db2a119a4d3ae5132682ad87ee5164f66eaf48ff3f0c30387ff2a4696b9127200000000000000000000000000000078de665990e4648ea89ca70d5a2ab51c3c76543bba28fc55fc4e7240d1ce15c7ad15234cacfb9664f01e335f42db7ab7"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) close(r0) 2018/03/05 11:25:48 executing program 4: socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @broadcast}, &(0x7f00000000c0)=0xc) 2018/03/05 11:25:48 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet(0xa, 0x2, 0x480000000000000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000002a00)=[{&(0x7f0000002900)='e=', 0x2}], 0x1, &(0x7f0000000200)=[]}, 0x0) [ 287.120854] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT/FORWARD/OUTPUT, but only usable from FORWARD/OUTPUT 2018/03/05 11:25:48 executing program 0: r0 = socket(0xa, 0x5, 0x5) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e1c, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e22, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x13c60b84, 0x4) r1 = socket$inet(0x2, 0x803, 0x7ffffffd) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/254, &(0x7f0000000140)=0xfe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x243}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r2, 0x2, 0x4, 0x8}, &(0x7f0000000340)=0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/05 11:25:48 executing program 6: r0 = socket$packet(0x11, 0x20000000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_sco(r2, &(0x7f00000007c0)={0x1f, {0x8, 0x9, 0x3ff, 0x7, 0x7, 0x8}}, 0x8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000001c0000006c62de73033bfaeeb46527cb9ae6c26693d75fc78583c49faa4286c6"], &(0x7f0000000080)=0x40) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)=[]}, 0x10) 2018/03/05 11:25:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002003000000000000ffffffffffffffff40010000ffffffff50020000ffffffffffffffff50020000ffffffff03000000", @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c300000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e00101100fe800000000000000000000000000000fe8000000000000000000000000000aa040f880b000a810000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000c9ddf20c9db929440790a5c57c33a4c41610a8b6f8e3b0b26fc923f144a740cf674de0a28d6b6eef30907ab50b"], 0x0) r1 = accept(r0, 0x0, &(0x7f0000000180)) recvfrom$llc(r1, &(0x7f0000000940)=""/4096, 0x1000, 0x2000, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001940)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x1f8, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x0, 0x15, 0x3}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x4, 0x1, [0x0, 0xbd69, 0x1f, 0x40, 0x1ee, 0x100, 0x8, 0xffff, 0x3a, 0x80000000, 0xe5, 0x1, 0x7, 0xbf70, 0x9, 0x800], 0xb}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xf11, 0x4a5, 0x3, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x0, 0x31d0, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) 2018/03/05 11:25:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x30e}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000008c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x3a0, 0x2b0, 0xf8, 0x0, 0xf8, 0x470, 0x470, 0x470, 0x470, 0x470, 0x6, &(0x7f0000000840), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'bpq0\x00', 'syzkaller0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x53, 0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'tunl0\x00', 'vlan0\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}, 0x1e, 0x30, 0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) r3 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r3, &(0x7f0000000700)={0x18, 0x2, {0x1, @empty}}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) sendmmsg(r2, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000000100)=[]}}], 0x1, 0x100000000000000) [ 287.174173] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/05 11:25:48 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaa000000140000000800450000240000000000219178ac14ffbbe00000014e204e20e6fc907800d73cde00f53475"], 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x7fff, 0x7, 0x101, 0x100000}, {0x3f, 0xffe0000000000000, 0x0, 0xffffffff}, {0x80000000000, 0x7ff, 0x31, 0x9}]}, 0x10) socketpair(0x11, 0x1, 0x1f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000300)={0x9, 0x0, 0x10001, 0xfffffffffffff437}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0x56b, r3, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000280)={r4, 0x29d}) 2018/03/05 11:25:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f000093cfc7)="390000001100094701bb4ae1c30500ff070000000200000000efffff08009b0019001a000f000000100001070000000004e9ff000600000f4b", 0x39}], 0x1) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x4, 0x8, 0x200}, &(0x7f0000000100)=0x10) 2018/03/05 11:25:48 executing program 2: r0 = socket(0x14, 0x1, 0x800000100) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip_vti0\x00') 2018/03/05 11:25:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x871853b7999df6e8, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/05 11:25:48 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)={0x0, 0x4, [0x0, 0x0, 0xfffffffffffffffe]}) r0 = socket$can_raw(0x1d, 0x3, 0x1) shutdown(r0, 0x1) 2018/03/05 11:25:48 executing program 7: write(0xffffffffffffffff, &(0x7f0000000000)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26) 2018/03/05 11:25:48 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000039e000), 0x4) 2018/03/05 11:25:48 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dd7ff0)={0x2, &(0x7f0000615000)=[{0x87}, {0x6}]}, 0x10) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x4, 0x5}, &(0x7f0000000200)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="e3d55b7cb410a1a5fb1475487fa3c6a7740537b9720988cacfb8d07f11dfc900b34848c3dda608558da76805bae2b5e5b7bb8918bf576176e7fae0f376b25abbcdd7813396948b28f92563b8e5736feb63d72ef1697f985fa24fa2cb51cb60df02d4ab7bfdf0d597eeddca90e189f200892f31b7dea9c91089b0a6b92ea259ab0528b248c8a902bad8ce3dffad98a99f90db4b83f495a14ea41665c3e6fedf24df81", 0xa2}], 0x1, &(0x7f0000000240)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x800, 0xd, 0xfff, 0x7f, 0x3, 0x7, 0x28, r1}}], 0x30, 0x5}, 0x0) 2018/03/05 11:25:48 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={0x3ff, {0x2, 0x4e21, @empty}, {0x2, 0x4e23, @empty}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x16fa, 0x4, 0x1f, 0x401, &(0x7f0000000080)='teql0\x00', 0x9, 0x4b2, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000380300006001000008020000ffffffff0000000008020000a0020000a0020000ffffffffa0020000a0020000050000003462ac5d9fd5a6e779d398a1239bbd89c18decc3704f619a4e1d226d9672c679c4", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac141400e0000002000000000000000074756e6c30000000000000000000000064756d6d793000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x398) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@routing={0x3e, 0x4, 0x3, 0x9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}]}, 0x28) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={0x8, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x0, 0x4, 0x5, 0x4, 0x7fffffff, &(0x7f0000000040)='syzkaller0\x00', 0x10000, 0xfff, 0x2}) sendto$inet(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr}, 0x10) 2018/03/05 11:25:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x1}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x1c, 0x1c, 0x101, 0x0, 0x0, {0x7}, [@typed={0x8, 0xa}]}, 0x1c}, 0x1}, 0x0) socketpair(0x0, 0x80007, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, r1, 0x2, 0x3}, 0x10) 2018/03/05 11:25:48 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xe8}, 0x1}, 0x0) close(r0) 2018/03/05 11:25:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000068efc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x20, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/05 11:25:48 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x8, 0x80016, r2, 0x0) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) 2018/03/05 11:25:48 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/03/05 11:25:48 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept(r0, 0x0, &(0x7f00000003c0)) r1 = socket$inet(0xa, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x1e0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88], 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e20, 0x4e20, 0x4e20, 0x4e20, 0xf0}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, 'gretap0\x00', 'bcsf0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) 2018/03/05 11:25:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x200000000000013, &(0x7f0000f4bffc)=0x2, 0x4) r1 = accept4(r0, &(0x7f0000000040)=ANY=[@ANYRES32=r0], &(0x7f0000000000)=0x1, 0x7fffd) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5949}, &(0x7f00000000c0)=0x8) sendto$ax25(r2, &(0x7f0000000280)="545afb8e95e34519bc9f682e9d68ffcd1bfec330e72ff26de553744ad1b655d739006dbdf7085edbcf1100641d2942b994d638e7cd11ccbc64b6e27031244e93", 0x40, 0x800, &(0x7f00000002c0)={0x3, {"f142525957f4b5"}, 0x1f}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r3, 0x6, 0x2e2, "6fa1a2df3029b78b5ff930e5c257f89a9131a4b774c744fb6895817e99a298260755d9f6f6286d6d768ad80db0fffc3aaefc499a9cf022c3b25b921dd7685b587264f0834c919cccf6ac52f1d5c8b8000e90345d4a5e09108cfad5ff4772650c724fa7140f34c2593e0a83244fd8301dbc0d82b2fcce8442853fb6fa46435a7fa15c249fc065ce45a2416cabdd2bec1dc5d08b049c34aa017495c2629f75f1c931903aa8487dda2cca6a4806d2011573fe8de875062f5eb011e18e4197727dec4d88bba4f7cf63f2f5345180f17755caacda34744c27960100364c94f30bef9fa56fbf0d1efd1819656abd625313821c"}, 0x365) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x3cc8, 0xffffffffffffff5c) bind$inet(r0, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/05 11:25:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0x2c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) accept$packet(r1, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, 0xff, 0x3, 0x9, 0x400, 0x0, 0x1800000, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="98000000002700000000e1ffffff0009000000000100"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/05 11:25:48 executing program 1: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003b3cf8)=ANY=[@ANYBLOB="726177000000000000000000020000000000000000000000a802000058010000ffffffffffffffff00000000ffffff020000ffffffffffffffff10020000ffffffff03000000000000000000000000000000", @ANYPTR=&(0x7f00000a5000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x308) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/05 11:25:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'vcan0\x00', 'teql0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'ip6tnl0\x00', 'eql\x00', {}, {}, 0x21}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00088800fe8000000002000000000000000000bbfe800000aa4e204e20000890780000000000000000000000"], &(0x7f0000000040)) 2018/03/05 11:25:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x0, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x80000000, 0x1, 0x9, 0x8, 0x7136}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000500)={r2, 0x1, 0x5, 0x3, 0x6, 0xffff}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/05 11:25:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0xffffffffffffff5a) 2018/03/05 11:25:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="2801000017000103000000000000000000000000000000000000ffffac1414bb0000000000000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ff0100000000000000000000000000014e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000034413a19000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000abdd0fe31c62000000"], 0x128}, 0x1}, 0x0) 2018/03/05 11:25:48 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000000)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/05 11:25:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000), &(0x7f0000001000)=0x4) r1 = socket(0x1b, 0x802, 0xfffffffffffff801) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000180)={0x12c, 0xfffffffffffffff8, 0x10001}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7ff, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000040)="4fdf6185b49d9fb0631c7529b2988e71e2625cf0b8c8acb66eee735a19dc5d78b186ae6803ac4a66bd81ae254d3a21e76ef58b5392f5d895d9a479cc893e37b5b7c0da7bddfb2983e8802e7c2c1db2ea92558a2dc0f74dc53219ba1455bd255d4eaee8d28a89167b8bdf95606fd46d", &(0x7f00000000c0)=""/37}, 0x18) 2018/03/05 11:25:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'irlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f0000661000)={&(0x7f0000000800)=@bridge_setlink={0x40, 0x13, 0x0, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x10000, 0x10000}, [@IFLA_MASTER={0x8, 0xa}, @IFLA_GROUP={0x8, 0x1b, 0x8}, @IFLA_EVENT={0x8, 0x2c, 0x1c}, @IFLA_EVENT={0x8, 0x2c, 0x1}]}, 0xffffffffffffffa3}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) 2018/03/05 11:25:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="5c0600000e06000328bd7000fcdbdf250a000006380432005815047041b7c9ad1e1d4b5a7dbcda2b656db182791c908f75796f89efbe74ce5519a7b37f5bbfa39a0cc506d7906a1ddf89d39ba0cfb5b97061956d6dd45732f4dcf8f036d2cd719a4b027b18d0b496d9b7fff3e9b1fa5d07758b9f636e401f6c0f2c97296c7c9ef1aea715678d635ef299805d78a59df78056f9142683239ff8e6d88a1f82d408e5f737b4920c00370000000000090000000c00930000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x65c}, 0x1, 0x0, 0x0, 0x24008010}, 0x800) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/05 11:25:48 executing program 7: r0 = socket(0x11, 0x2, 0x400) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2f0, 0x3f, 0x1, 0x70bd28, 0x25dfdbfc, {0x15}, [@typed={0xc, 0x41, @uid=r1}, @nested={0x210, 0x7d, [@typed={0x18, 0x65, @ipv6=@empty}, @typed={0xc, 0x59, @u32=0x7fff}, @generic="ff9d39527491015ca6770fb01f781b812c14d34e66c9f13c9b63588729a76234c1fa156fa81dce9c322b3f8c4b9293f1debc70b7ffc897c0709ed0bc529df4365b9e0ab2b5acdc0a7bae63c696e8d43546a4aac3611def04df3557840357ad4f2b2146d7959c786fad542a6563a9f9350723c7b788fe1d642bec35ee76c8e31da77df0034e046f114bfaac240e", @typed={0xc, 0x13, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @generic="41bc3b66ffd46136f2e584a714587551ad0b2b676fcd5a39e07ec1f2ca7229e9a7c379a3e4567aeef656f4c1f51d5dde656a290136fc70b1bf463864f408fbaca3edbacc7bf7e3cba97fcf69f3aa64d87b6c6be2193de3011f511a2e80c4bec9b314b07203b952891381f4a730023f279b80042b2a969e46be8a6162365860347c76ab82773d6dd32f4553fddeb46bb039522ec0b17c11289ffa94ca44efaa8ae5155f027ee5ebeeebb8c755a25b61476f26fa6a9bfc8a543190657798f41be63bb01d2c1c3ab11921ccbdb8be5c955cf908354250b0d62074585714c787ecf1", @generic="8590c0a05a64dc7656b1db3846430c64a3c99a35ddd6f20ef576baa7f328ce69f838aa78944e02f5dec5aba380237e13e0c210e545dee5c3b8d4828220687e43", @generic="0431edc8e277f6df7a94329daba904416701130a5a470c1740c85d357c743cded39b21aa6d686cc6da7052b824e3"]}, @typed={0xc, 0x1, @str='\x00'}, @generic="02bceae7a5d0ddc51447bcd7731dbef535bff0f9e6899fb08a8953bbe84b34170826f6c02afb52d33ca9a6e9780952c1808c2d99d1e6f414bb486719", @generic="58221c8a5154b53e51d073b62dc09c6be43b3e8817541be655ee8810c8305afe80c29a8b6bf8a20163e2b0de93192130b98917e61e58d61572a9f5651af31e8f7168b05311ece3025f01a3eaa7b966a9612bb9081d50313f2b202e144be837d651f6c11080d315e4409d88f7caab014c9deb2f86e83c89"]}, 0x2f0}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f0000000040)=0x192) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000540), &(0x7f0000000580)=0x4) [ 287.488792] syz-executor1: vmalloc: allocation failure: 17179869180 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 287.500717] syz-executor1 cpuset=/ mems_allowed=0 [ 287.505638] CPU: 1 PID: 7809 Comm: syz-executor1 Not tainted 4.16.0-rc2+ #252 [ 287.512903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.522253] Call Trace: [ 287.524839] dump_stack+0x194/0x24d [ 287.528471] ? arch_local_irq_restore+0x53/0x53 [ 287.533142] ? idr_get_free+0xfd0/0xfd0 2018/03/05 11:25:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) r1 = socket$pptp(0x18, 0x1, 0x2) getpeername(r1, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x58) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="98db44d34d1386ccf5d02a626e", &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) 2018/03/05 11:25:48 executing program 5: unshare(0x8000400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f00000001c0)="3093830d5fe22f468d5ab88027a518d0942909aecf13b14b81cbaf8f351822aab698c2f16971a6cbcc465de5626f45b68ea1d2c1a87ca0faf7d577e72a0ee6f568dc1749d62f3d4323c0fbf42e902936629adf7a665a1051b9c497a39f4288e84c1fb9cda4078f651a1f6f7bbd7cafb8", 0x70) sendmmsg$unix(r0, &(0x7f0000001880)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f00000004c0)=[{&(0x7f00000000c0)="33b7bafe0e26de733609f0a818787a609881ce5802287378932d79f80a5852e2ff619e6703c8b6a2412d011316c4c459f44757ed5e9ae793b6c3ef653d61211b7b7723c51698a9c7aa6eb0548f92c9922bef9a995dbe15091cec7b57595325a4a909477728b3fe5de81ca15aecbeecc128c35766dec105be00a3f471bfbce85607129531b76a73658cf28f55a0690be5ce068fda9d0cdc30a3219b5df0a23c8fd1a7b5a71dc5775867b11dd0dda192d9325d2a5d0489cc8ea1154996ea572061042aa2ca2454d2b815555cb3b740aa106c8c7854bb174fbd50100bf6eb076174fcead839026eeba2bfba41067953d62fdac52eac4072", 0xf6}, {&(0x7f00000002c0)="9013e8ace6181b1b1c3230bcb24f5f22c0237a68d757c07c6c00b35f5a5ebc41670a1256e1cbf5980c10813cb9ef7bf8ebea4f6cb09a39b73b22ed29585dc5c8bb8862eb8ef9455d2c41ab837a577c2a07694d6f08e0c01046a22682333fa78453a9b145ebddf852bff272b79fc48328", 0x70}, {&(0x7f0000000440)="2920235bedecf6cd5570b2d3c9d72fad4adc5daea3e8f0fe584e3715c2730ce7cdac14a697a17f3d23632dbbbd5d61051604553be94f02e16c40a0e10aea420b2852fd7104a70709ed5722f54b3dd67fdd6f8cc6c7e697667eeeb3d1306620acc804a5d6f0", 0x65}], 0x3, &(0x7f0000000540)=[], 0x0, 0x20000040}, {&(0x7f0000000c80)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000f80)=[{&(0x7f0000000cc0)="29665851e2d6bb79104609aae5e4557a541060a205379f628bfec3979f4137d6de7446062cb4ea20f4c43a67495c54203298bb26ab41aeb697335c30c35fab9cbe07b338b47a0ba3dc5fa228af9575283acf4fd24204b4e1b34766948462c4ed464e09fd8161b70274d4b6edbadfa777f073112c734f0f218bed059f070180fac842d168f9c0468875393ce796ceccd2698054fce1c721d1413c6b8714052c76852b1f51ffe1b3e2e7393fe66b52fe162682eb82aa10df4b07043d34f25ab8205262d43bdb2a917c4aa08bc1e1536faf1e8940feb96b381c224cbc32fc1813d6ca35152ef47f0b60fc", 0xe9}, {&(0x7f0000000e40)="dcf9701f2bbc37d9d4a8219f142d5570159bdc863c396ed01b18b91880c497dd9421d22af9f1f67cc0aeecdd4e8a39", 0x2f}, {&(0x7f0000000f00)="6fbdc716f07f50568571163386bd44ad143f3f24e8e490b904df8a3f4b9ef74c6f7a49da8bed51fa670a079ba2e503bea00ea6da79c2444443faec2148037e0e6ff56c4be2c7e519fc5b0408b53ddc73b05b424bb6bb2ee73744c94e4c38785625", 0x61}], 0x3, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x41}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001500)=[{&(0x7f00000010c0)="fb15353aa2ab6bac182a1ff4e23d52930bb7efe28f1c638984b80f89134b01434059bd10daeeff8b07e6bde5924dd888502de8ee9a94481466387d46b1ec19b3f6", 0x41}, {&(0x7f0000001240)="38a602c1b7137bac9bebc289b4fae2123e0168a2bff85df9a3e3ccc0ec20aa65df6eeb664b049b678d23f7546368f04169aead8578296ae691326f3c2eadc7a0d4a357ddb9534816f6ec2253144e5a521351cbe964763ed50793641fe934cf5edfe42943a149de6af3a263dce20b31266874ef8daf186e3c438a0d6f77b3084fe36e29f2cb3ffe1aad7102e20526cfb08b9e39f3d64b35c41da0c3cd6ae926b036c8c2fde2ecf50f27eb55a48474517c9ef4497b66f37d0a5956d0f0cc", 0xbd}, {&(0x7f0000001380)="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", 0xff}], 0x3, 0x0, 0x0, 0x24000000}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001640)=[{&(0x7f00000015c0)="7f8479a4d7993aef107fc98ec8bae656f0264a54e4378f8d3b192e8b3cf8509da63cf25b6bbb6f826d6db963b4b88d1c1de395983c9265f6995a704e688313b433216e634d7fbfe315811e64e1b98ebe37fb4c0b19de6b68fedcae37c195a3b25033ec27cbd58e6f749c8ef91a2152fa7731", 0x72}], 0x1, 0x0, 0x0, 0x40000}], 0x4, 0x0) 2018/03/05 11:25:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x5, 0x80807, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)={r2, 0x57, 0x16, "4f913d1bc65ff4443e5aa416f68cc4e1531552337032"}, 0x1e) listen(r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept(r0, 0x0, &(0x7f00000002c0)=0xffffffffffffff8b) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x200}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={r4, 0x0, 0x2, [0x7fffffff, 0xfffffffffffffffc]}, &(0x7f0000000080)=0x2bf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x7fffffff, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0xffb5) 2018/03/05 11:25:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="66696c746572000000000000000000000000d2e90b00000000000000000000000e000000ffffffff0000000000000000d0000000ffffffffffffffffd8020000d8020000d8020000ffffffff0400000000000000000000000000", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00010010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000000000000028006c656e6774680000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x408) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0xffffffffffffff74, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000775000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 11:25:48 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendto(r0, &(0x7f0000000180)="b5c4fcf7f5f6776c301fefecab15d457f885443d7be5e8f6c2357a0cbbbed0211e015ee380e6750915d44de3c84a916dbf78613c86ec277235b16e656a67bae0988d40e22bae2b49baf67b7d5d8fc5816f277add60133609cfcb32fc64275cd756a2ef9042d4ee0fa83c7b44e61a59a0da323b15f9e382c1cbfac4a983586f2f0ac96761937d3ee9207343bfce9ae490069566bd7361e74c2f7568c13813cd800bc196153acca62edbcfd4ea74140dd94783abd96a3c045b19f75afe3ff709d889db513c7af231153c04f8278225de2a9f0ae38e0459883f7d6b4c3269626d237df4fbd5eac3f047ec034f35ddc972315e1bedb9365d1a", 0xf7, 0x800, &(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCGIFINDEX(r0, 0x8942, &(0x7f0000000000)={'bridge0\x00'}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000002c0)=0x6, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/152, 0x98}, &(0x7f0000000100), 0x5}, 0x20) [ 287.537121] ? kernel_text_address+0x102/0x140 [ 287.541716] warn_alloc+0x19a/0x2b0 [ 287.545347] ? zone_watermark_ok_safe+0x400/0x400 [ 287.550200] ? save_stack+0xa3/0xd0 [ 287.553831] ? save_stack+0x43/0xd0 [ 287.557456] ? kasan_kmalloc+0xad/0xe0 [ 287.561342] ? __kmalloc_node+0x47/0x70 [ 287.565311] ? kvmalloc_node+0x99/0xd0 [ 287.569206] __vmalloc_node_range+0x4f0/0x650 [ 287.573710] ? xt_alloc_entry_offsets+0x21/0x30 [ 287.578374] __vmalloc_node_flags_caller+0x50/0x60 [ 287.583300] ? xt_alloc_entry_offsets+0x21/0x30 2018/03/05 11:25:48 executing program 5: r0 = socket(0x1, 0x800, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x22, "36c7a9928cb4b3c0e6857a1d4a9159fc781b66d7956f69ad904a2971f3f67f6c4631"}, &(0x7f00000000c0)=0x2a) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000018002100ffffffffffffffff1c140001000000000000000021a252b48ff3e30b73a3"], 0x1c}, 0x1}, 0x0) [ 287.587968] kvmalloc_node+0x82/0xd0 [ 287.591700] xt_alloc_entry_offsets+0x21/0x30 [ 287.596200] translate_table+0x235/0x1610 [ 287.600354] ? lock_release+0xa40/0xa40 [ 287.604327] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 287.610204] ? kmem_cache_alloc_node_trace+0x36f/0x760 [ 287.615478] ? __check_object_size+0x8b/0x530 [ 287.619977] ? kasan_unpoison_shadow+0x35/0x50 [ 287.624570] ? __might_sleep+0x95/0x190 [ 287.628543] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 287.633380] ? __might_fault+0x188/0x1d0 [ 287.637434] ? kasan_check_write+0x14/0x20 [ 287.641661] ? _copy_from_user+0x99/0x110 [ 287.645808] do_ipt_set_ctl+0x370/0x5f0 [ 287.649772] ? translate_compat_table+0x1b90/0x1b90 [ 287.654797] ? mutex_unlock+0xd/0x10 [ 287.658512] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 287.663789] nf_setsockopt+0x67/0xc0 [ 287.667493] ip_setsockopt+0x97/0xa0 [ 287.671200] raw_setsockopt+0xb7/0xd0 [ 287.674986] sock_common_setsockopt+0x95/0xd0 [ 287.679474] SyS_setsockopt+0x189/0x360 [ 287.683428] ? SyS_recv+0x40/0x40 [ 287.686864] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 287.692378] ? do_syscall_64+0xb6/0x940 [ 287.696330] ? SyS_recv+0x40/0x40 [ 287.699768] do_syscall_64+0x280/0x940 [ 287.703661] ? __do_page_fault+0xc90/0xc90 [ 287.707872] ? _raw_spin_unlock_irq+0x27/0x70 [ 287.712348] ? finish_task_switch+0x1c1/0x7e0 [ 287.716823] ? syscall_return_slowpath+0x550/0x550 [ 287.721743] ? syscall_return_slowpath+0x2ac/0x550 [ 287.726660] ? prepare_exit_to_usermode+0x350/0x350 [ 287.731662] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 287.737014] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.741845] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 287.747010] RIP: 0033:0x453d69 [ 287.750184] RSP: 002b:00007f243fd60c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 287.757871] RAX: ffffffffffffffda RBX: 00007f243fd616d4 RCX: 0000000000453d69 [ 287.765129] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 287.772388] RBP: 000000000072bea0 R08: 0000000000000308 R09: 0000000000000000 [ 287.779642] R10: 00000000203b3cf8 R11: 0000000000000246 R12: 00000000ffffffff [ 287.786926] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000000 [ 287.794926] Mem-Info: [ 287.797384] active_anon:71569 inactive_anon:63 isolated_anon:0 [ 287.797384] active_file:4290 inactive_file:2337 isolated_file:0 [ 287.797384] unevictable:0 dirty:111 writeback:0 unstable:0 [ 287.797384] slab_reclaimable:9796 slab_unreclaimable:83783 [ 287.797384] mapped:21972 shmem:70 pagetables:682 bounce:0 [ 287.797384] free:1424043 free_pcp:377 free_cma:0 [ 287.830664] Node 0 active_anon:288276kB inactive_anon:252kB active_file:17160kB inactive_file:9348kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:87888kB dirty:444kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 208896kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 287.846711] syz-executor1: vmalloc: allocation failure: 17179869180 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 287.858605] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 287.858626] lowmem_reserve[]: 0 2864 6373 6373 [ 287.858644] Node 0 DMA32 free:2920608kB min:30292kB low:37864kB high:45436kB active_anon:4096kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:672kB local_pcp:0kB free_cma:0kB [ 287.858666] lowmem_reserve[]: [ 287.870467] syz-executor1 cpuset= [ 287.896552] 0 0 3509 3509 [ 287.901139] / [ 287.931980] mems_allowed=0 [ 287.935396] Node 0 Normal free:2755528kB min:37120kB low:46400kB high:55680kB active_anon:288288kB inactive_anon:252kB active_file:17160kB inactive_file:9348kB unevictable:0kB writepending:444kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4960kB pagetables:2728kB bounce:0kB free_pcp:808kB local_pcp:220kB free_cma:0kB [ 287.935414] lowmem_reserve[]: [ 287.938255] CPU: 0 PID: 7855 Comm: syz-executor1 Not tainted 4.16.0-rc2+ #252 [ 287.939945] 0 [ 287.942837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.942841] Call Trace: [ 287.942857] dump_stack+0x194/0x24d [ 287.942871] ? arch_local_irq_restore+0x53/0x53 [ 287.972525] 0 [ 287.975581] ? idr_get_free+0xfd0/0xfd0 [ 287.975592] ? kernel_text_address+0x102/0x140 [ 287.975616] warn_alloc+0x19a/0x2b0 [ 287.982855] 0 [ 287.984634] ? zone_watermark_ok_safe+0x400/0x400 [ 287.984659] ? save_stack+0xa3/0xd0 [ 287.993984] 0 [ 287.996537] ? save_stack+0x43/0xd0 [ 287.996544] ? kasan_kmalloc+0xad/0xe0 [ 287.996552] ? __kmalloc_node+0x47/0x70 [ 288.004787] ? kvmalloc_node+0x99/0xd0 [ 288.004811] __vmalloc_node_range+0x4f0/0x650 [ 288.006589] Node 0 [ 288.010545] ? xt_alloc_entry_offsets+0x21/0x30 [ 288.015102] DMA: [ 288.018697] __vmalloc_node_flags_caller+0x50/0x60 [ 288.018706] ? xt_alloc_entry_offsets+0x21/0x30 [ 288.018719] kvmalloc_node+0x82/0xd0 [ 288.020502] 1*4kB [ 288.025312] xt_alloc_entry_offsets+0x21/0x30 [ 288.025325] translate_table+0x235/0x1610 [ 288.028927] (U) [ 288.030703] ? lock_release+0xa40/0xa40 [ 288.030714] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 288.034315] 0*8kB [ 288.038177] ? kmem_cache_alloc_node_trace+0x36f/0x760 [ 288.038187] ? __check_object_size+0x8b/0x530 [ 288.038199] ? kasan_unpoison_shadow+0x35/0x50 [ 288.042148] 0*16kB [ 288.046007] ? __might_sleep+0x95/0x190 [ 288.046020] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 288.046032] ? __might_fault+0x188/0x1d0 [ 288.050503] 1*32kB [ 288.052708] ? kasan_check_write+0x14/0x20 [ 288.052718] ? _copy_from_user+0x99/0x110 [ 288.052733] do_ipt_set_ctl+0x370/0x5f0 [ 288.057376] (U) [ 288.059411] ? translate_compat_table+0x1b90/0x1b90 [ 288.059442] ? mutex_unlock+0xd/0x10 [ 288.064332] 2*64kB [ 288.068971] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 288.068988] nf_setsockopt+0x67/0xc0 [ 288.072674] (U) [ 288.074980] ip_setsockopt+0x97/0xa0 [ 288.074996] raw_setsockopt+0xb7/0xd0 [ 288.079469] 1*128kB [ 288.083586] sock_common_setsockopt+0x95/0xd0 [ 288.083602] SyS_setsockopt+0x189/0x360 [ 288.085553] (U) [ 288.089496] ? SyS_recv+0x40/0x40 [ 288.089514] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 288.095368] 1*256kB [ 288.097488] ? do_syscall_64+0xb6/0x940 [ 288.097504] ? SyS_recv+0x40/0x40 [ 288.102755] (U) [ 288.107216] do_syscall_64+0x280/0x940 [ 288.107232] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 288.111792] 0*512kB [ 288.113998] ? syscall_return_slowpath+0x550/0x550 [ 288.114010] ? syscall_return_slowpath+0x2ac/0x550 [ 288.114030] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 288.117984] 1*1024kB [ 288.122798] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.122818] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 288.126853] (U) [ 288.129054] RIP: 0033:0x453d69 [ 288.129059] RSP: 002b:00007f243fd3fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 288.129070] RAX: ffffffffffffffda RBX: 00007f243fd406d4 RCX: 0000000000453d69 [ 288.133285] 1*2048kB [ 288.137393] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000016 [ 288.137398] RBP: 000000000072bf58 R08: 0000000000000308 R09: 0000000000000000 [ 288.137404] R10: 00000000203b3cf8 R11: 0000000000000246 R12: 00000000ffffffff [ 288.137411] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000001 [ 288.141363] (M) 3*4096kB (M) = 15908kB [ 288.300493] Node 0 DMA32: 16*4kB (UM) 10*8kB (UM) 13*16kB (UM) 12*32kB (UM) 9*64kB (U) 5*128kB (UM) 5*256kB (UM) 8*512kB (UM) 5*1024kB (UM) 6*2048kB (UM) 707*4096kB (UM) = 2920608kB [ 288.316872] Node 0 Normal: 1050*4kB (UME) 312*8kB (UME) 2148*16kB (UME) 1415*32kB (UME) 707*64kB (UM) 242*128kB (UM) 121*256kB (UM) 66*512kB (U) 37*1024kB (U) 12*2048kB (UM) 602*4096kB (UM) = 2755592kB 2018/03/05 11:25:49 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000346fc8)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00000000c0)=""/251}, 0x48) socketpair(0xa, 0x80003, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14, 0x80800) sendto$packet(r0, &(0x7f0000000200)="1e23b8ecef386ffa900b5c7c002c23676a2bb741dfb05c8706112e015dc5816ed8a44773d480f5a44b7e7018c7b09e410a5df231dbbb980ca19eaee425ac407b4d08257d9c9074e3243b127d1587e4c40536c83456d4906bfef47aec894f8095ad424169de2e674a96b9120757f57f84eec5220a3e618bc445e636f44e9ea6650b8e238b2b055ac6a6d41986a3", 0x8d, 0x0, &(0x7f0000000540)={0x11, 0x7, r1, 0x1, 0xfffffffffffffffd, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socketpair(0x8, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r2, 0x0, &(0x7f0000000080), 0x80000) 2018/03/05 11:25:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x4) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/05 11:25:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ifb0\x00'}}, 0x1e) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x34c7}, 0x1c) 2018/03/05 11:25:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x9915bd88a56ef0cb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="3eb27e8e834397f7149ba401c2432fc178f848b4806b7c9a81efeeef4adb10cb16ed67c33cd4f2cb8ae1d98f47acc8dfa344a51f348c8caf280d10d439c4bf85724568fde94209d0b646f43c9e4ceeaa58307e39fe7154d322522de7ac92fd10d2bf52c9c1d40eebe67e58f1fed8885e9b4f83d480240cd644ef5c6ecd26895224e40dac8a05869b2317553f2453761873af87a8", 0xfffffe8f) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[]}, 0x0) 2018/03/05 11:25:49 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000040)={0xffffffff, {{0xa, 0x4e24, 0xb6, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x76, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x20001000, 0x0, 0x0, 0x20001030, 0x20001060], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="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"]}, 0x1f0) 2018/03/05 11:25:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) setsockopt$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, &(0x7f000077bff8)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x3, 0x6, 0xffffffffffff0001, 0x1, 0xe4b, 0x2a, 0x5, 0x401, 0x1, 0x3, 0x7, 0x6, 0x1, 0xaf67, 0x474]}, &(0x7f0000000140)=0x108) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000a40)=@full, &(0x7f0000000ac0)=0x48, 0x800) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000b00)=0xc2ae, &(0x7f0000000b40)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xdd, "c7b4f5465bb6d8269c841dc03d207c5bd3ec7de40cecc0d6ce6865d4e0b7676032b9fb06d8201bc1ec95cb31997c687f74d189e2477f06aedad9bf7edd5c9c95c5567560af5875b79f0159a60a5e59d6ab92e496a867022e52684d8d004a66ac706daf54bd75f000e7b14a2b223f3cdf44b470c7ea6c32434f3755c89aa264160726b9e8a9a55c78267c913981ced7fd8f6af96c1c78c410fef3ff4385f7066a83facddfcc2c9b852f913502183ab5702320ec768ba2fe6a06f8dd43ab9f272563df0ca7b8c3731a7601dba47b2d8da2a0536c44851f3023eedc1d95ec"}, &(0x7f0000000280)=0xe5) 2018/03/05 11:25:49 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0004000000007d8ffa221d4941319282f611c75aa5c9999731ee79cc3c253949e8481b8d8c032c0060e28a5e6f62c8e7d234c3549ae5c32c585a8d6819cf93f6ff043c7d0554ffae", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0x32) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80004001}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@mpls_delroute={0x80, 0x19, 0x304, 0x70bd2d, 0x25dfdbfd, {0x1c, 0x20, 0x14, 0x8000, 0xff, 0x3, 0xfd, 0xf, 0xc00}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_DST={0x2c, 0x1, [{0xfa, 0x4725, 0x8}, {0x4, 0x53, 0x4, 0x8}, {0x8, 0xfffffffffffffe00, 0x7006, 0x80}, {0x6, 0x6, 0x87e, 0x97bd}, {0x55, 0xfff, 0x7fffffff, 0x7fff}, {0x9, 0x9, 0x7, 0x5}, {0x1f, 0x1000, 0xfff, 0x401}, {0x7, 0x2, 0x9, 0xd352}, {0x7, 0x6, 0xffff, 0x100}, {0xbd, 0x80000001, 0x2, 0x100000000}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x10, 0x1, [{0xafc, 0x3, 0xfc0, 0x2}, {0x8, 0x8, 0x2, 0x80000001}, {0x3f, 0x1, 0x5, 0x80000001}]}, @RTA_DST={0x10, 0x1, [{0x0, 0x2, 0x101, 0x1ff}, {0xffff, 0x93, 0x2, 0x2}, {0x4, 0x3, 0x6, 0x2}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xad}]}, 0x80}, 0x1}, 0x40) r2 = socket(0x10, 0x802, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) write(r2, &(0x7f0000000000)="fc0000004a000700ab092500090007000aab80ff010000000000369321000100ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000700020000008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) 2018/03/05 11:25:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1, @dev}, &(0x7f0000000380)=0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x4, 0xff, 0x3ff, 0xffff, 0x3, 0xffffffffffffffff, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x7, 0xc, &(0x7f0000000580)=@raw=[@exit={0x95}, @exit={0x95}, @ldst={0x0, 0x3, 0x1, 0x2, 0x7, 0xfffffffc}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x30}], &(0x7f0000000240)='GPL\x00', 0xd, 0x88, &(0x7f0000000440)=""/136, 0x40f00, 0x1, [], r1}, 0x48) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x7, 0x2, 0x2, 0x2e, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x1b, 0x10, 0x4}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0xff, {0x6, 0x2b, 0xffffffff, 0x1f, 0x0, 0x40, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, @sadb_x_sec_ctx={0x11, 0x18, 0x26fe, 0x800, 0x7d, "72189bb53a6014abc95d2768133755d88f47ecf2c4da82705457bde5947e644e40f57ee24330ce87ae20bd155cfcbca275d60667b69d0124452e7f2ffda60fce65dc34a3615daf96287266c33d5a227c9e8524ddfe99d31002610b7792d9a94a232239a2fd36c2e16888764e002d545e2445e3aa2cec0d50d807369fbf"}, @sadb_x_sec_ctx={0xc, 0x18, 0xffffffffffffffc4, 0xdc, 0x51, "c0f00ec1e2115dce7e9615160da503053679caefd197738dbdc048b33bf415bd1141e48b250a87cd169cf33a8c56ccee5b362b7bcb9a746476920fe1aaeb0db16003c4a87169165f6e14a9e02565248be3"}, @sadb_sa={0x2, 0x1, 0x4d4, 0x7, 0x6, 0x32, 0x0, 0x80000001}]}, 0x170}, 0x1}, 0x0) [ 288.335101] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 288.343679] 6697 total pagecache pages [ 288.347574] 0 pages in swap cache [ 288.351039] Swap cache stats: add 0, delete 0, find 0/0 [ 288.356407] Free swap = 0kB [ 288.359420] Total swap = 0kB [ 288.362436] 1965969 pages RAM [ 288.365538] 0 pages HighMem/MovableOnly [ 288.369503] 329727 pages reserved 2018/03/05 11:25:49 executing program 2: r0 = socket(0xb, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xffffffffffffff00, 0x4, 0x7f]}, &(0x7f0000000040)=0xa) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@setlink={0x48, 0x13, 0x400, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x0, 0x4000}, [@IFLA_MAP={0x28, 0xe, {0x7, 0x101, 0x6, 0x4, 0x5, 0x3}}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000000000000000}, 0x800000) 2018/03/05 11:25:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) socketpair(0x15, 0x807, 0xea00000000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000000200)="a1", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) readv(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/52, 0x34}], 0x1) 2018/03/05 11:25:49 executing program 7: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x0) write(r0, &(0x7f0000000200)="5796b0e124e61bb5463cc5ccfc6506740d6489547765645fd8c26b0712796ae82ceb9195518aa0aeecdc98121be8d728d66898aa7e843f86a728cb088fb8f19d51a15d3c6efea57bafef1d5d129e356b2e5f3f460f1f3392a55f0a8040c0a22dc01125fefc7aff2a7bb78561675370aaf9a875bd2887fc49468d0aee940c7f033e00c9abb06a97d7cb55af0c8c292584a83a0e154cc513a136a497afc855710ea5b7c7b1e2397d4f4e504332b13435b200ca5b475c291930c2e735ce5ddffbf27dd9be69abc1c5f95a885f313301ddb4f73cfe376d02d01cd5cbacf3a468506d757eb1da58c4adeec712f3", 0xeb) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x8, 0x2, 0xfce, 0x6, 0x2, 0x0, 0x40, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x6, 0x80000001, 0x1, 0x3}}, &(0x7f0000000440)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x2, 0x2, 0x605, 0x80}, &(0x7f0000000540)=0xa0) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0xc, 0x401, 0x0, 0x9, 0x7, @link_local={0x1, 0x80, 0xc2}}, 0x10) r3 = socket(0x3, 0xf, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) write(r1, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x12) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) splice(r0, &(0x7f0000000300), r1, &(0x7f0000000340), 0xfffffffffffffffa, 0x8) 2018/03/05 11:25:49 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x4}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r4, 0x2}) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) sendto$inet6(r0, &(0x7f0000000fbf)="fd", 0x1, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 11:25:49 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x9, 0x7ad9, 0x8, 0x3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0xe8, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, 'bridge0\x00', 'bpq0\x00', {}, {}, 0x11}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "e8688781caddb9cc06e0192dcef02280d982645d11f153dee40d455334ccd40dbf0c22581373699cfc535fd5992016cda7ba84f96e9a0eb9e6991303b7f67cde42325b0771c7c9951513623065910b51dcfec27c8f87ab1a43c76fa7838a99c6b878cd8ac92f8944b788b0c90e1fc4b2c9f47ffe5aa9991c5b9ff6cb7013c993", 0x3d}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/03/05 11:25:49 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000077bfec)={0x1, 0x8000000000005, 0x80, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000000040)=',', &(0x7f0000fc8000)}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000aee000)=""/80}, 0x18) 2018/03/05 11:25:49 executing program 5: socket(0x1d, 0x3, 0x1) 2018/03/05 11:25:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000240)=0x3, 0x4) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000340)=r1) setsockopt$inet_opts(r0, 0x0, 0x1000000000000, &(0x7f0000000040)="000000000003000000", 0x0) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000400), 0x1, 0x0) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) r2 = accept4(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000b080501d581b0104c01315c80b6c8b48b64a5b21b60000000000"], &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x16c000000, &(0x7f0000000140)=0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0xfeee}, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) accept$netrom(r2, &(0x7f0000000500)=@full, &(0x7f0000000080)=0xffffffa9) recvfrom$inet(r0, &(0x7f0000000280)=""/135, 0x87, 0x140, &(0x7f0000000200)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/05 11:25:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0xfdf8) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f00000002c0)=""/55, 0x37}, &(0x7f0000000300), 0x40}, 0x20) r2 = socket$inet(0x2, 0x2, 0x1) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[]}}], 0x40001c2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x9, 0x10001, 0x1, 0x2}, {0x9, 0x7ff, 0x1, 0xffff}, {0x30, 0x4, 0xfffffffffffffff7}, {0x7f, 0x76f, 0x13, 0x7}]}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={@empty, 0xa4c, r4}) 2018/03/05 11:25:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000200)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xfffffffffffffff9]}, 0x5c) 2018/03/05 11:25:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='teql0\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="630d00dc2495ccca651286873da200") 2018/03/05 11:25:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800d7580ca14611f0a8fab52100ffffffc8ae220000ff00000100200000"], 0x1c}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000280)=@nl=@proc, &(0x7f0000000040)=0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000340)={0x99, {{0x2, 0x4e23, @empty}}, 0x0, 0x5, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}]}, 0x340) accept4$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) 2018/03/05 11:25:49 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1372}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001040)=@ax25, &(0x7f0000001080)=0x10, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000010c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000011c0)=0xe8) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000001240)={0x0, 0x2}) 2018/03/05 11:25:49 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000002600)=@un=@file={0x0, ""/4096}, &(0x7f0000003640)=0x1002, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003680)={0x0, 0x6}, &(0x7f00000036c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003700)={r1, 0xfffffffffffffff9, 0x1, [0x2e3]}, &(0x7f0000003740)=0xa) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x800, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x10001, 0x8) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000140)="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", 0x68135e8bde12652) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 11:25:49 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000008c0)={0xffffffffffffff9c}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000900)=0x200, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000540)={r1, 0xfffffffffffffff9, 0x20, 0x3, 0x2}, &(0x7f0000000600)=0x18) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000640)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x8000001, 0x9, 0x2e}) epoll_create1(0xfffffffffffffffa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000500)={r2, 0x80000, r3}) getsockname(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000091630000000000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000200)=0x3) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000001c0)={r4, &(0x7f0000000400)=""/231}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000580)=0x14) 2018/03/05 11:25:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000000)={0x2, 0x9, 0x80000001, 0x9, 0x21c, 0x0, 0x70bd29, 0x25dfdbff, [@sadb_sa={0x2, 0x1, 0x4d4, 0x7ff, 0x96ee, 0x78, 0x4, 0x80000001}, @sadb_x_sec_ctx={0x201, 0x18, 0x7, 0x6e80d42a, 0x1000, "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"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x0, 0xfffffffffffffffd, {0x6, 0x3c, 0x5, 0x3e7d, 0x0, 0x7ff, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@loopback=0x7f000001}}, @sadb_ident={0x2, 0xa, 0x6, 0x0, 0x3ff}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x9, 0x10, 0x4}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x7, 0x3d6, {0x6, 0x0, 0x5, 0xea5, 0x0, 0x4, 0x0, @in6=@dev={0xfe, 0x80, [], 0x15}, @in=@loopback=0x7f000001}}]}, 0x10e0}, 0x1}, 0x4000) 2018/03/05 11:25:49 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) close(r0) socketpair(0x2, 0x5, 0x62, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000780)={r0, 0x1000}) 2018/03/05 11:25:49 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x80800) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'raw\x00', 0x0, []}, 0x28) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r4 = socket(0xa, 0x80000, 0xffff) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000002cc0)=0x2, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r5}, 0xc) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/05 11:25:49 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000001000000000002cfedc1eec66bb8176334aea3ab3df444cc9d372a9497a55ffc8a0ea0be8e3e50e4348ab7822d2ee58dae9414bf6c0ea1a76581abb31c996496eddb2366393fa547b8afb0f8ce60bd319ff765a8b8522861a4882b9cf526296fab5aed1de1e4fea69b40dfab678e7", @ANYRES32, @ANYBLOB="0000000000ce0000030000000000000000003c38102eb9dd"], 0x26, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=""/241, 0xf1}, 0x0) 2018/03/05 11:25:49 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="a585e8799cd50000140000009100400081004c000800450000f5abe0c2f7f41ec62699609b5dd1591c0000000000119078ac"], 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x30, "5393a0ef5cf6f873d8244c948f54f978900f9eda33979cd72522b3726a6a61bf2adc57100d78ed92c404a8743f8fd8de"}, &(0x7f0000000100)=0x54) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) 2018/03/05 11:25:49 executing program 6: syz_emit_ethernet(0x92, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x5c, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x401, 0x5, [@remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/231, 0xe7, 0x40000022, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'erspan0\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0x10000}}) r2 = socket(0xb, 0xb, 0x2) connect$pptp(r2, &(0x7f00000001c0)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20) 2018/03/05 11:25:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000040)=""/209, &(0x7f0000000140)=0xd1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000340), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffff80}, {0x2, [0x6]}}}}, {{@uncond, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0xff, 0x20}, &(0x7f00000002c0)=0xc) 2018/03/05 11:25:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller1\x00') bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f000004bfcf)="efc1dd04b9296c55e3d333e465b16d3f62ce8b7d09187b0ae4333aa4e87f21cc1c0f416ba7e1459373e84f858bf66e8a", 0x30, 0x0, &(0x7f000054a000)=@ipx={0x4, 0x0, 0x0, "fa427052af5e"}, 0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x25c, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/05 11:25:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000000)={0x18, 0x1e, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) 2018/03/05 11:25:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x80000004e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/05 11:25:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002ceb98)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0xd0, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="2500000004fa14b0f16f00000700000011e6efebd4614ea4edf3d2e43402761f1e6f86ce3b3d693ef7b349f1d991848659583aa6773a8ecc1442c8ca436a8e1cb75030092bdf63194e10a7ba6e425093c160a48366c35d8c5bd2779a68c6b908713ed1e33424d33849"], 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="913b47c4d521a46fe0751a32fa0c709f9b0f20a2ebbb2e1744b24e91294b19977d9e330b63db997cfee856b6522e9ccb5ac8045dc1dd925e5c7cd0427e1ad178110c69678c9c6d169fb8cd24b257d037b9e9a33a06758a2d1765ecf6b2d6c054f1605ad995855752f2562afa37bb7357339d6da76cf96791cf94b76fee2a9b8f598dfb40f94fe739f4508bd0f292922037e0712bed5770695432875ff6a34653142a47dbb72c1add5546fdefecd5d271d0943d218122da", 0xb7}, {&(0x7f0000000140)="ebbed46a5c56281e43faabda6f79b431f5f252634a67b687da2ded20634e5131cdb294e1a82b2e0ac227ff91213af6eed59d1edf90ff3fa50da175d323db39c25f856d3fe70e23dc165e7a62ee196db84d2063279f66c74b94aa3c3ff93894e9b6554a5a818a95d9ad5148a3ff28498312fd161e1bf6a439435876f72061311c26db95f601f6093864d08c7ca17fb1d160db7526dd5d12ad8991bb446a16188fccce1887423e11e65e7e1f8f25c2fc063763104826687b28d8126d042870e74e5d", 0xc1}, {&(0x7f0000000240)="94350124cb9781b78cd30d7dbeeaed99612e489d10c031e2ae4450348eb0f4bff25f5b07ea3a07776def8464115cc9f37aae95df29121e6eba93fc95c5920c4179", 0x41}], 0x3, &(0x7f0000000300)=[{0x38, 0x13b, 0x100000000, "ef64de518a36721f4656ec699c3a822190e9d13ea1c446e7db9ba47f6d7608bc939027"}, {0xc8, 0x117, 0x5, "8961a7052ba538e696d80f82258fcbefa4d653dd06b2d2115b0a54722becdc8327d9b42e328c463495e3f30686b52ad4a4c8ac918a071ea4ed0d6bbb36da32fa32b42818c97940e995ee85b886cbf524b0bda21872adc02fef73493c70bb43c998d895ee4df44d66dce8d9f78eaaffc925f7e2d92007016adbbe3d06ae54c88c5c62bde5195ce376499da46fcfa513e56f31015beccff443941f326af98e2c6cb332a759aa7927bd7e1b5bf0ed5bd5a717c39615f18d"}], 0x100, 0x40001}, 0x8000) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f00000004c0)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x11}, 0x1c, &(0x7f0000000040)=[]}, 0x0) 2018/03/05 11:25:49 executing program 2: r0 = socket(0x4, 0x1, 0x9) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r1 = accept$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl(r1, 0x0, &(0x7f0000000100)="b6faddd6a771072ddd1a22972a937c41eef0b7d5051a152741fc6c9d7564e3c681ff1d4c41e1fbd9086a59b18bac87467b20ec51dc654f393ede4646961cf2cb57f224178cd1e95a7de99818aea145abcb442f430acfb2482193029e1d40716710c4f9e0270b11b2100c6a49c784e8dbd2fe603387c4c73dbb62528c6676027085263c3400117dc8df90c4e30aa7f4b8f561a87e11da5cb7b2cafbd0bfd09ffc7a2551431470ac0ee88d4bba0cc031f81a") accept$netrom(r1, 0x0, &(0x7f00000001c0)) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000980)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000009c0)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) accept$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) 2018/03/05 11:25:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 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, 0x4e20, 0x8}}}}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'eql\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x5, [{0x7f}, {0x6, 0x5}, {}, {0x5, 0x2}, {0x1, 0x1c0}]}}) 2018/03/05 11:25:49 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[]}, 0x0) [ 288.418546] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 288.680523] Cannot find add_set index 65408 as target [ 288.743078] Cannot find add_set index 65408 as target 2018/03/05 11:25:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000013f73)=""/141, 0x8d}, {&(0x7f000001e000)=""/72, 0x48}, {&(0x7f000001f000)=""/107, 0x6b}], 0x4, &(0x7f0000019f8e)=""/114, 0x72}, 0x0) 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) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/03/05 11:25:49 executing program 6: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x3f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xffffffff8e9b6387, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9a8a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2}, 0x8) 2018/03/05 11:25:49 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) socket$llc(0x1a, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cd2fb8)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) 2018/03/05 11:25:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000b05000)=0x9, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000080)="5889e2001d125addb73834707df5903e6de8fb2c13fd997b731be6a812a4842e8478986f0e1a27b357a8026e9ac7edb7815b7700ea6305d4aeade6f06281656d8333e5e1b39148905da47dec09ccc6ffa75e89c9fa97c1c3702fba3f26c00e69148c7b0cbf9981e7e158b691075d5b057d0e4d74d66808070ea2fbaa58536004f3683cbab39a350f19eb94f3fb5ebc1229ba1bd79794a0074a64df6a1493d18cc4466a1348f8e1db89009f1defc19cc5c1681fe892178b7cc3", 0xb9}, {&(0x7f0000001340)="37ea197df801760962b98432503cc4a7c0ac14646a50ace6a6f7c88d5068a0a56be1224072e29e3a55f4626a4ba7f772252c20fa0a97bc791fcb7132e99cdac51298d6284c43c09c969c16d90a663e88a7d65a09b893cc3adfeee79a21d1689203e7ee9742e9c905e19eb3f18c970c2cb5e93729263911a5ba1160177607a27e40cfe7d860cae7542c417611dc9aab8c67a9a6503bb6a8abcf964134ef70f0c801a40ff54dab876ca0e7faf91e42469b0c28a62bcf9dec305e19f161ca49470a91760a397a71dec80f844fbbec2632c5fd7a584133e92ba81e06b3dd", 0xdc}], 0x3) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa2}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/03/05 11:25:49 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="36a86042f167b98c3ff933460235b8000800006ea12ce136b7e3ff1a8b52cc6b1484d96d7e457a282f7f000000000000005c50fd46bc3b2fd698ee7ed7f8c04bc76da1901b1b139c2ae06e90da3fe3b8f60000000000000000", @ANYRES32, @ANYBLOB="04000000000002000a004e20000000000000000000000000000000000000000000000000"], 0x32) setsockopt(r0, 0x80000000, 0x1, &(0x7f0000000340)="029cd509fe1f64c7b669ba8409456802bed972ca9d75a251aea791f71c31fc4deb05aaac89cac5252a6de151fdd8aa0cf2a07a8f002683a349fa78a5e038ab4580951aa9e130cce1ee95de4811dd397ae01fda5d231fb43e4629bb", 0xfffffffffffffdc0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}}}, 0x20, 0x9}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x58, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x3ff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000280)=0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/05 11:25:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0xfffffffffffffffe) socketpair$inet(0x2, 0x3, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x7]}, &(0x7f0000000140)=0x6) 2018/03/05 11:25:49 executing program 2: unshare(0x28020000) r0 = socket(0x0, 0x0, 0x3f) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/31, 0x1f}, &(0x7f0000000040), 0x40}, 0x20) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) unshare(0x2000200) 2018/03/05 11:25:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="700000001400cd48000000000000000002000000", @ANYBLOB="080008000204000014000300c0806edb72653000000000000000004014000300697036677265746170300000712d000008000400e00000020800020000000002080001007f00000080000000000000aa08009d625cd8d7f8b0dfac1414152b5a8e5aa773d079d95f49fd47470d3e81bc61eec8541c6402fa2291951b917d856987bbbd9732082b20a1cf8cfa0a917b7e9b48a1f2dcd8c2710749ac98dd7d886297bcdac0feed3495557b7bcee5999138f31d818b7f7bdc1c4fdbd024d43273451a5d2072a40000000000000000"], 0x2}, 0x1}, 0x810) 2018/03/05 11:25:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) vmsplice(r0, &(0x7f0000001680)=[{&(0x7f0000000040)="0636bb948f7a911466436fcd5bb167aa4962c60bf860c0a36f1664fd8cf8e50f4aaef2e72d844dc4852e334d78e21a7b9ae1693b3bf2b6c45d72607b71281a39c78ec275a0727540cff0a1b3e22d087b9bdd07ad699fb51e8952c5ae9443120190b2e986a9f9a3e34a177017ac1ff2f37d7755195eeffd87de690061363030dd58521c6f3804bfd9e5c16a8e85d7b0140194a5c82693fd3d24ff46b65bff2e058d7f18d70ffb2466da24e576585de02fccf6c558f016f3bc4e42a049ff68e4a241f77fc769fd46cb7fdc05fe38", 0xcd}, {&(0x7f0000000580)="3b44ee60fad6309976358d807a909b2ba68b44b185a7f2c3c318b8d497d5231b11c92c1e59813bfb1d59ffcbc0266322d39d1e3c3dc121b9b4922c84e359deee671541122616dfe9d9f576d50d4be5cf74e8d04386e654a1c126dacad768f75650e42de10826c78319862c55d9370cd022cf9420f3c194a3cd28e28d3bad00a88fa2c7c70c027ca83f571e0c5f2c2a1035dc54dd34ab45bda28444d43be1df2e4cb570f7364f7c6c4c2cc46c70e04c0afedc605d645ca79b76a9b058583b1f717cd4183c37e5911f7b0aaf58b4fd6289e677948ffa43b08f0dc90a0a19cf5a75889113a19ef1577ddd352d867b710e0cb10eea45b0c2a524ee73c72afd62e32634ebfdb2bcff7a2b00a8b6cd168311f6cecb440a876ccb9e4f61ca32bdcf766906ba37f9193a198a502882c347e2fcc48d779943b69a34da3504d0c195890b750e3f3987e1047329291b52f4f999462c9258e51810a9ed6e7d744c9fdc5b511832df0a338569d6ff5ff531dc1741e9fe58bd7c5470c735341fb5ccf07c8fc31a5bfe3500a60936f059023a5bca112aceafc65d5c568694910e83c6eb671093d55997a260d5956ce82db8e8426034c6ef78fba75724ba9c41f27a6012e452fac7a5df459c9857136bf9e8092cc9815659390a968ddcaa5ad1ef6cab623ae206de25c37f41f899f8cf195f8fb89f5de25c063b7a994b98943ac7f4a644329b640189296404a49fbf2c02577428612e92c17e86076debc0be5311c2134553ed3326f863710c311b6a09c34fa7808ebcfd7bf785d20f08145f7f65740df91ca5c32c90843df233cd8df12878a419c1fe6dadb606bf01f1de4b3ea90520512dafe6827180b8dfef414363a40bf4c6307786f7a3769090da782c9a1718c9c8b23b5cfac785dbd5d5acc3538e1f818d16dfb197b7793b73c1c8c2ea8385871eb5a80092e4f0d8837235706d868559d4374cdf08bd2ada294629362d0f0883bfab588a16d3a6dcb07eec3db6c71ed0394af1231d963900385d2dfae093db7645d9ca29e5fb01d1a29059529a290d780b8e65f23bba7aa1b4ed3d579a545d33ca997f8b2f117632b0e8c805e1678c6117247fa562dde986c8604b3b35d5b3b0cd64809f0e9597c33e537ddf395ec01ac742b676199e8cf36b4fe1aa77d3ce59c150e932860c0b2770005f923cb592fa896a2ab1743a7bcaedb4d9f17c64f0a2a27ba524a298b4b87b006b0a4ce760d336d43fa6b54db58a404cbae092c56e3eb296a6e18db2db6faacaf3027dc399db11abaeffea7261c892700986f8575ee116162255c0d7f0001c7735f2eb06d67a80b7fbd592eac909e92d60a4ede1d225352f886411e8c85e60921d29962240e49a019456e3d450fa4d78b3205d6c940e4dc80d0b7e1ccc3aa642931e54e3cd3640560398d8ac595d282824ea601deff9df1b223b4cd25dda7649592584533c9f94ff606e032ab8ce576a8509f75cc79f46691f474b4223861f1f73b6341ddfdf7a4ebad9d9192b25a0e8ae4ecea50a2355a949949bdd1dceeb0548b1c3d76387f91e324538c287a4730995995a315bd72d24ce2c3b9e9e7f6e8d7405f4d4d81904d00e66a329a022a33cbfbe1c0efaa5262308659e19bfc1bb5cb7c4a3e16defcc6f9422d91284ea77bf297368f1d192f8b76eda8f6eaf53fc5ffdfaaf70fc78a21484d00bc696f2f2fbc3739bf12628a7309e7e4613a3a9f82a70c448f9d69955acb6800888785838d8bfb740aeec0896d55e8f1d68b025cffa3b06ae7ded22252d7aa5c2f8573ffc6f057ea2d96bebebe956967dc984ddd05d989171e576c3302cfb2af976ad8620a08086348cd7fc4bec897741a907694c44a83cd1152d00e9378d3dde84425be34c1a54490f9424b94477a0d5daeaceb5fa3b4978dc1e15b2ba9c844f167ed2bb285ce205210b2d2178a96156aff4378d3b0e7600e79272fcadc9310a252466e0b9c8a9dba884a57d84701cfb3aeddf75201bf81cdc28c2e8dc9a22032b0c2b109d062f98713b2e3fb5a11a2ee43af5ead7516628faec5afd2369e3140b389d08d551795f9f139ef447392669c07f12f25d050f5bfcc45cfce6d754ccfb9de4f5b30b0289b737882ffc8e4332e3f823232cdb3c7ad98afeb344d549017e314295d980345e0c5e043847823b7cb3f973b73161f1847853eca3e7bfe98046d26e0a30028673430bacf3b8910d12c1d40d183ec916a9757171fedf426d4b91a455e1006405a866247ac9f7430c59aabee99d776b6e381745d47abddd504c2e3712f6d9e49b6767d5fd30d4f6e856acf0f51b154ee03642c19f2c81e7ad8c0f7d4ca2134505d3c886d9dc1bf514732dab4486546ffcc7ba88fef4375e4935275f8dc7236fea9e26007d6c317136ff21faf730584fca06fbf9354d72fadadcb588adfe8070ac9883d11a7ecb50a481b38aa72a7ddb464e38b9176e02addc5009e2224eb11b211e56a1eb80044b766e8bbc5940ad78afe4f6a704f7c31e6756b6ce70e24d9f432d4b6c83b5221f64b8b1d22da293d430a55a850018bd178e0113a5eb6f7ba5fce2aba0fb1d416505fc23efcb997af44b8049dc6059aa3899958b1a0de5d7f50ac5967d07475c6e60d6fbb7744f1c071382958849a7449c0604b0eabb58a2f60d48a40331bed1535a19d10b08708f6b5581de2b05292cffef5f043211969c9c836d0d3e0c8bb6f829579478ca904b4f161a00c96f106a58d399b5898e90a0a9b90c5bde41426bd8332320f51587026de7c6bc3cb23809b5c14c7ef3b6208c3b54ec11291aadf7d45089d1ed16e80cf771932af6cec748fd5ac9a51a6a60f326b6eed2de369cde1fa9173de858436aaa38fe461889c81a264fa27ab6cdf746dc10211f25e6ba99de4c4b91abb94734b3c73d1aa569a61f05346ff14edb03f40d34d0b8f8794752e4804e81259848748b00f9a6079de1f49631019a07e57ea47d7d02b8d20c5ce7ee6b7d8eae3d3ac01370e45095314c1ca570df073e4d4dd0506520e199c191297f19b9fd24a2ecb9937a869c90a7187dbbd3a1ec4015387316df998c8a1ebeba3912b034114b4f60b246f8de7f3decce2444bafbe959caf551f77c3e7b93675376b27e589e2606fb0fe1d1523059ff20bc24625b33ecee6c9ed44f9cba6d862ef10c6d3d740fcb6e6d7196adb0569b94a5605f071d90292d12ca3a1903d3eabc5d708874e9a0bed0f0ee7177d0d26efa2754d177cab07bb354495ffec485ba395126709c72e7254611e30c1a547359b473ba02d43faa39b8e04b4b0f342435f6c386e7fa987858df3a5b6c89d0667bf52e348a31a3734a6496a9569a9188a22d6b04bdbef44793f6536174aabcc9cf7a4f45224bfe918ada0341bc51d34a536b815d21b135e0e12200f5bfa5e1b27ea8b7812c5fe8931d92b675262697ade97e83b7f791b7d9902cbe962976ede3c9f754cf9eca42f622456a78dc76e6c7995a2efa3f726f3876d108d48d048822d703597a626913f6c9fc095786d583ee2b527bd5f66d64a47c5ac220b27aa1e499861d5110a04e0bab67f2da7fd5ba3c0d94bdfcf5d8d1addb78442ccb0389143d4390f62611037a416789fc4950b9133e462e4b75c78c52b2e99a1b069bb1fd8e70fa9da564529374619bfef43634026a2d05fd8bf0eb28b63029737642defc6c33518c2c0164f86b7f95292e4ac06d459a9e46717289e7def49d95f06f2459a2c97d0d7f748bec8e6f07748099917662adc79ad6cd0445c53ea2415b61bb796a599ff14e6f8d39d4ef56d0aeb81e28046329060251f83008a892af1c2dc479a27fb08452ff77357d0daac14ffb824acab762d15d4c087cb736b64ec871a732e43fca0d017ec0bd08c73629b527c6194c571d1378870b00b05d778ff3177c9c6be6261dc236839c1792395cac3c98609ed398ce8521eb9e6b5eadeab9fe12a60a31d878f7de319ba32c70c16b4696f068b3f50f4fc438097650495b4e7aa9b834fa6b90a7a9b37bbf51bde9b7c009382b7f7c68da1a731d02e1d232aba58ccf970f8e6505a9801456c9fb638c7a15c8b9c9a3da0016a223c85b6e07a0fe1c2e676cef70bd3c22059a333efc94b4f4df93f3f0eda9f25bb133a052138ed50dea2bd668ca6f15783efda68aed519086f0702de087ebe6e7e6180f4bc25a7f1f9a1e3398b437a6c542959e51e949aeb566a70d836d4346470a2cd16e1f6b0cc552c419fc841c5cde9256bb77729f9bbcfb9e669decbf375fa2df09bdf6cf96da45c204d84973601a299266d29db68ac4651aef9e1eae790f13c9d52962d29a206257f3a33699c7180de4d6d68a609fc6ac01382b18eb6717a86dab00fec6f3696ef4c22e587862bb01067fa8cf31d168d50bafd062fd0b4d2fd68271706359a4a2be49d18d0829251e85f4bc520866e29963550c833dd6575c8d9af5c767168f520b4abfc9ec0491e48b5257b7575a125b7596b864374a8fd5ee344e449845b1824f8e919651fb85cf12ce9e4749c2d8771731d4f4ba5b3e2f6f271901302f8df224c2b90d8850df5366ae39790d1aed6435bd790a26c08ea437323442596e085830241b02e2ce32d67a3346efb9fc8328ff8cb4d35221a1a4d1f8fdd3d45b1526553e57ec5b4d70349136da6cafeebfdfa8ec0bdb9b6c9123d22515efcb7a0467e5cb73f01d26af8d207497785e55e4eb19bac40183a144d0439a259ffb08d2aaeccc462d96ac24206fa3d5b5258c0db6c511d6a6df83636c5e7d0f9be6ad6ed4bc32cd929881a864c10fde1eadfcb94376571856aff3c7907d33df75501b0cecca3bce03626f72fa89fe5b610efd06f70600590e8e240d0834d4ada63101124655e126600deac64f27ab1e0604a17ddd02ccf66cb0c41987b1e5004aedd6926f87a596d99d3b6f94f86b8ba67b45f746bbc79cba242b74a7afd4b5da772a4955d1242d374649c528d7752fc8f64d4d9b4c2011c4f43d806576cd47d4c5c6e6aefe675624e9ca5f9f4a5be64e635a4b865335c643d343338943dcf834ecce88dd1240a0428261ae26c2240f5f9d81e1ab756838b7376531dc5f8f93028423a7a805163ee15d62349b8bbb0cc53bb804701089b80565f54e042a2d9aa44c00d1cfbb9e5a4906faadf5d2311bc526ab1389c35b507c0ca894713aeb72b1b8cd5e1136198eb21ec801ab6653bd3f1416c70e25f653ba6b7a17e0a68afc2154776cfbba3458d1714a261488dda4df789ad61ef52544246b5b1a9cd1981b8260a9443c27d35afe95d5e39f7c6d3708b0cf6ff5c59328d4b0f598fd2eed32f2bd0b9802907b9188bfb50ffffa068c0c348985bfeb89896482d61eb35d26bac70ea8d09d29deb663c07a0d9334151591979d3efddfd35c117f27f9cfc6645c167ef04c70480d434f94b2969a377d55064ed932bd9a8c4bc6031005e658f66668cda5da11cf906b1b86693bac10a57f4cfe074ba635bae99102fe060593888ee12051de59af68751352d62adf3a049949920cdf7abbc679f6b5981d7f1be721e63f2b13f854374b6ea2bb36b5e5d163d0069cb878cbfa1a1153629844468bf3b948e6c1b3da6b24ea66909b87847b4022ae612e310d90db3755d4b6859197788b8ce66e9350c3b7dda513c0dcacb0b7c87f1aecba933f2a09f15d6660d25be28824bdbc3a3193978b4323ef21fb8a4e40f0c3029f02e98a20adccbe44d4a8adbe0e47cfdaa112e9974e4925465f7b2cbf698b85d269204a6728da01be78355f02672a0cc5a376acf94cefbbf13a510ad75c75370837e5c8677a", 0x1000}, {&(0x7f0000000140)="456eed57cd30982e03e2c7c49110c938dc5b88bf5cb51a412632e155605806cfb279577a4413e5b64a0e8cdfd35b629d51617ad7f23b6cd7328f75ac4857865f6ebc333885171ae9f1bb5b09fb5764bedfa32a46bf6821d68961", 0x5a}, {&(0x7f00000001c0)="82d3d398964579d4e8f3ad45be8e0adc777488fe240053502e724c57d13d927189e0b494c5b41e1f8d227f31e9cf67dae23202ca89b7ad5c9f37a06f32eea03fc4863a85fac71f626f96dd2b23d421f148d1f209cdb4909bf79febcce231854d02055b0395acf7aca3b85cbfbdd45bbbfb6bd4e1462178872558e465c5ffe53655f269e5f7df7bfe8d68aec8aca6c31ee03c0c797e2bb03e10d2d71fd159cc4a5ceee5edeadf6c44c7e3f578c883c96e871c8908544cfbfa8c57b557198d6b2c46682f7c95021650cd0585b76b05e84515da659903c78ee912e151e3961d6a9d5ffa553164b5bd9055e388dc1f40", 0xe}, {&(0x7f0000001700)="40fbee2097eb1139875f4ad8847e06220c0b5c4a17d6099214654232a619cca874ec0e80a83cc4c5d2ef3f547b78789bde767a8e91ad8f34707f51a5073ab3a6c45f0a94cfc94e68b19901f9ecb0485d907a4f82e570d9949cca4b99c3693a0ee17fbcf06bcc2bef680c4f56f61eee3345ab6a374f59a84ae3de609fa64e5570b492a0e38710ec1a5a05e68ecc4daf9210d0225a72dd9a04140bc778b588b7c2dc69b34592a796447da755685becd0cd103da36c4cd90e3962ce8f125165f0578e80de07", 0x188}, {&(0x7f00000002c0)="2eac348be6947bb20dea1c54dacedcfdf9b908d3278ff82b77037b8f8d75dc112fd5b9598b58218b4f4f6defdc2412382791503cee16860cc964ea4eb6476cb5c095edcb1b90140509393f4956338f8442de6a1f8d4dba4c429732d54338a69f9566482ea66964886f2c007bbbc0f9ffb609d9b8a6", 0x75}, {&(0x7f0000001580)="07574bf74114ccef0b858170dc5784357de6fcfe4abe78500301d47fcc82f3b448b944b5f4392f2510b798fcbda1d4fb5058bce1b5175335e4a013e316520de500fa66a7cea98e38a2a9d7bc2f3532dd39bfde5069276598a5307a3cd936cf5d342792", 0x63}, {&(0x7f0000000500)="9bab12203a393cb57afa6656c87b4817eeae0c", 0x13}], 0x8, 0x2) write(r0, &(0x7f0000000000)="220000001e0007ffe901000509000700000916ebfe03a7f21900ffff050000000100", 0x22) recvfrom$packet(r0, &(0x7f0000000340)=""/184, 0xb8, 0x40002062, &(0x7f0000000540)={0x11, 0x7, 0x0, 0x1, 0x3ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) poll(&(0x7f0000000400)=[{r0, 0x400}, {r0, 0x4}, {r0}, {r0, 0x8000}, {r0}, {r0, 0x4002}, {r0, 0x200}], 0x7, 0xfffffffffffffff7) 2018/03/05 11:25:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 11:25:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9fe4)={0x1, 0x40, 0x80, 0x20000000003}, 0x1c) readv(r0, &(0x7f0000894000)=[{&(0x7f0000fcdf16)=""/234, 0xea}], 0x1) 2018/03/05 11:25:49 executing program 7: r0 = epoll_create1(0x80000) r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000001c0)=0x1e) bind$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) close(r0) 2018/03/05 11:25:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r1 = socket$inet(0x2, 0x80800, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfc69}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x3}, 0x8) [ 288.820169] sctp: [Deprecated]: syz-executor6 (pid 7999) Use of struct sctp_assoc_value in delayed_ack socket option. [ 288.820169] Use struct sctp_sack_info instead 2018/03/05 11:25:49 executing program 1: r0 = socket(0x2, 0x80003, 0x3) socketpair(0x10, 0x4, 0x2, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"07e67c1647dbec"}, 0x8}, 0x10) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"fbf23516082049"}, 0x100000001}, [{"319efa81e22892"}, {"3afba08e362951"}, {"b5a3ca831c8aed"}, {"b4a197125af88e"}, {"5dee62291c916a"}, {"27c1dfd551fc5b"}, {"d2d90f900b7613"}, {"01bbff61a4fa58"}]}, 0x48) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) close(r1) [ 288.874695] sctp: [Deprecated]: syz-executor6 (pid 8020) Use of struct sctp_assoc_value in delayed_ack socket option. [ 288.874695] Use struct sctp_sack_info instead 2018/03/05 11:25:49 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000640)={'eql\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000004000000000000000000e0000000400000048050000ffffffff400300004003000040030000ffffffffffffffff780416007804000078040000ffffffff04000000390d38584365bbd91106b8cf7afe2252ae612bec3b299723fbb903c55cc485947ee3155ac7cb610ad31568a26908710e887d42b2ffa700eb5f8e5bf132961f6ae8cf7712748a51fd945a53b198bde164a3373f7996b0", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5a8) 2018/03/05 11:25:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)="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", 0x1000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r0, 0x28, &(0x7f0000002fd8)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002ff4), 0x317) 2018/03/05 11:25:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@alg, 0x2c, &(0x7f0000001280)=[], 0x10000086, &(0x7f0000000100)=""/8, 0x8}, 0x0) 2018/03/05 11:25:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0xfffffffffffffd74) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000500)={'broute\x00', 0x0, 0x4, 0xa6, [], 0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000440)=""/166}, &(0x7f0000000580)=0xffffff0b) socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x359, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/05 11:25:49 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002e00000010100000008000000ac141411ac1414bbffffffff00000001e0000001ac1414bb00000000ac1414aae9c9eb2a9b3ca7cea4b6464c737881ac9cda65f8b877c4074127f7ec6b5563623d8833c9a50772ba6bc54f11"], 0x30) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x85, "5d9cd9dd225c3b3cc7d71a560dd53d6c90e0833d5afdf62fe60de2133ed3237fa692b70c1595801cebb4d704874e3e63a065a9fb0507597a37a1721229b1ca972bb023c5083b95cac92757e439ed41c099466785fdcc0b84a0fa7bd84b1f17f018697eda784ba8ff8a5a992ad965ee75479f3f36a929082cea9c8c6493d07d24ceb3ba6d30"}, &(0x7f0000000000)=0x8d) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int, &(0x7f0000000200)=0x4) 2018/03/05 11:25:49 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r1, r3}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0xe0) write(r1, &(0x7f0000000100), 0x0) read(r0, &(0x7f0000000000)=""/114, 0x72) 2018/03/05 11:25:49 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00000000c0)={'bond0\x00', @ifru_flags}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0xb, 0x2, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[0x8001, 0x2, 0x1e4, 0x8000, 0xa42d, 0x8, 0x8001, 0x8, 0x100]}) 2018/03/05 11:25:49 executing program 3: r0 = socket$nfc_raw(0x27, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) bind(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x0, 0x3, 0x1, 0x1}}, 0x2e) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB="0a004e2200eefffffe02080000000000000001cd622692"], 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4000000000000005}], 0x10}}], 0x2, 0x0) 2018/03/05 11:25:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e1c, 0x0, @loopback={0x0, 0x1}, 0x3}, 0xffffffa6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x98, 0x953, 0x627, 0xffff, 0x100000000}, &(0x7f0000000100)=0x14) 2018/03/05 11:25:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000000fff), 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x6, 0x4) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xefffffff, @hyper}, 0xffffffffffffffdd) 2018/03/05 11:25:49 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000001500)=[], 0x0, &(0x7f0000001580)=[]}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000000040)=[], 0x0, &(0x7f0000000140)=""/132, 0x84}, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x3, 0x4) socketpair(0x9, 0x4, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x59c, r3}) 2018/03/05 11:25:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) accept$inet(r0, &(0x7f00000014c0)={0x0, 0x0, @multicast2}, &(0x7f0000001500)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/79, 0x4f}, {&(0x7f0000001080)=""/7, 0x7}, {&(0x7f00000010c0)=""/28, 0x1c}, {&(0x7f0000001100)=""/32, 0x20}, {&(0x7f0000001140)=""/234, 0xea}, {&(0x7f0000001240)=""/233, 0xe9}, {&(0x7f0000001340)=""/194, 0xc2}], 0x8, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/05 11:25:49 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='teql0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/05 11:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000040)=0x1e) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xd}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1a}, @dev={0xac, 0x14, 0x14, 0xa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) 2018/03/05 11:25:49 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/03/05 11:25:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0xa, 0x80000, 0x1d21c1bd, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x6) r2 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) sendto$inet6(r0, &(0x7f0000000000)="1d3c50f7e39be3488e0676a7e1c2cfd2913aad7758d5ab1ac3fdef0fca128adce762289e6d9510085d5b295bde5b1fa8ff819a7241f192674d3047b82c4a370eeebe734b0ea2539d5fbb6170a1bc18c0cf207a6779218a34fda88060cb0ce2e8c88fd8b35d2f60", 0x67, 0x40015, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @empty, 0x81}, 0x1c) [ 288.974799] sctp: [Deprecated]: syz-executor4 (pid 8045) Use of int in max_burst socket option. [ 288.974799] Use struct sctp_assoc_value instead 2018/03/05 11:25:49 executing program 0: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x7, &(0x7f0000000100)=[{0x3d1, 0x5df, 0xfb17, 0x3ff}, {0x20c45b07, 0x8000, 0x9}, {0x3ff, 0x8, 0x7}, {0x0, 0x800, 0x5, 0xfff}, {0x8, 0x7, 0x6, 0x10001}, {0x6, 0x80000001, 0x401, 0x66b4}, {0xd1, 0x100000000, 0x6, 0x7f}]}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={0x0, 0x3b3, 0x6}, &(0x7f0000000400)=0xc) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="017fc787e13fe0e5d145b3995bc2f69bd8cfc7220e2a0884acbf48b6306fb192adaccd03e8e0e700894c8cb37ab6c670dcc61b821c85de96587de02bb3bce86a26973e9cce3f9ce3981ee6f55a9ef379cb845a0ca8d338cbe11b3f4e390a57de51f80604463eec2188f7945841bf3c79aa0841543192fdbe938aa63491ee3b89a2fb269c943ea31090b7b33758dff69dd4117c896dcbcfb83cb85847558a636b4018103bb38c42e7be28ad025a7e09e3d63080c3729d5c8a79ee4e732e66cbb45d211363d0d4d9bad1ab2b306f9b0be2", 0xd0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r4, 0x6}, &(0x7f0000000540)=0x5) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c01af7bb0d5e35209000000000000dbb7203ca7", 0x18) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x2) r5 = accept$alg(r2, 0x0, 0x0) recvmsg(r5, &(0x7f0000000580)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f0000000500)=[{&(0x7f0000000480)=""/67, 0x43}], 0x1}, 0x0) 2018/03/05 11:25:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000571fe5)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18040000000000000100000001000000e2273c6cd7ccf216b6526c3fb22d59a7e2898ef813f0f7642b92c1ca9eb96b11aa639cbf37a174e5002c0b51e3fcb5284b70dff056df9b431bcabe83c1b142b0d7c9cc0a31966a263a6084a2911a073490d7ab5de534d383e39dd3720a", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) 2018/03/05 11:25:49 executing program 6: r0 = socket(0x210, 0x4, 0x1000000000000000) socket(0xa, 0x6, 0x7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="17000000190025f0001812efffecfc0e8000ffffffc000", 0x17) 2018/03/05 11:25:49 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = socket$unix(0x1, 0x7, 0x0) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001280)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000001380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001400)=0xc) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000001240)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="47dba57436076360658b25e43c68e403e758a675b68d79762bfbcf3016354355d58c5bb66e31af95be28a7cd85d381896ec7b2e9532071e2b5a940703402fc75d3c6d76d1d65012e121f3a6e42fc63139137e0abb8415175a833530440a12b7af83cb7f84b41a31d2d1b0e338a32cb50462714340c3e23abb9078f42334948bed07e547dfc25b14fdbe3fc48f824f8f7b6604af22a76dce60598822a1211721d237d293fb04e49be8e25eb3e6648f6719d37ec0412d2835a7e50728b0f0eea0d3d3bc717519c", 0xc6}], 0x2, &(0x7f0000001440)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x4004005}, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/05 11:25:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x5, 0x3, 0x7fffffff, 0x1000, 0x9}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r2, 0x10000000100}, &(0x7f0000000540)=0x8) bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)=""/243, 0xf3}, {&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/11, 0xb}], 0x3, &(0x7f00000002c0)=""/148, 0x94, 0x7}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000a000)="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", 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000003c0)={'sit0\x00', @ifru_addrs={0x2, 0x4e21, @multicast2=0xe0000002}}) [ 289.066083] ================================================================== [ 289.073644] BUG: KASAN: slab-out-of-bounds in ip6_route_me_harder+0x9d8/0xc00 [ 289.081002] Read of size 4 at addr ffff8801c2ee5570 by task syz-executor7/8076 [ 289.088355] [ 289.089984] CPU: 0 PID: 8076 Comm: syz-executor7 Not tainted 4.16.0-rc2+ #252 [ 289.097248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.106594] Call Trace: [ 289.109181] dump_stack+0x194/0x24d 2018/03/05 11:25:50 executing program 3: r0 = socket(0x1e, 0x2, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=""/90, 0xfffffffffffffd8a}, 0x0) write(r0, &(0x7f0000000200)="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", 0xfb) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000180)=""/77, 0x4d}}, 0x20) 2018/03/05 11:25:50 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x1e, 0x80800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x800, {{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040), 0x899) [ 289.112813] ? arch_local_irq_restore+0x53/0x53 [ 289.117479] ? show_regs_print_info+0x18/0x18 [ 289.121982] ? ip6_route_me_harder+0x9d8/0xc00 [ 289.126563] print_address_description+0x73/0x250 [ 289.131488] ? ip6_route_me_harder+0x9d8/0xc00 [ 289.136070] kasan_report+0x23b/0x360 [ 289.139877] __asan_report_load4_noabort+0x14/0x20 [ 289.144798] ip6_route_me_harder+0x9d8/0xc00 [ 289.149207] ? nf_ip6_checksum_partial+0x310/0x310 [ 289.154164] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 289.158664] ip6table_nat_local_fn+0x2c/0x40 [ 289.163071] nf_hook_slow+0xba/0x1a0 2018/03/05 11:25:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0xfffffffffffffd21) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000003480)="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", 0x500}], 0x1, &(0x7f00000000c0)=[], 0x0, 0x80}, 0x400c0) readv(r1, &(0x7f0000000ac0)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) [ 289.166784] ip6_xmit+0x10f5/0x2260 [ 289.170438] ? ip6_finish_output2+0x23d0/0x23d0 [ 289.175130] ? check_noncircular+0x20/0x20 [ 289.179363] ? lock_acquire+0x1d5/0x580 [ 289.183333] ? lock_acquire+0x1d5/0x580 [ 289.187306] ? tcp_v6_send_synack+0x473/0xaa0 [ 289.191797] ? ip6_forward_finish+0x140/0x140 [ 289.196293] ? lock_release+0xa40/0xa40 [ 289.200266] ? __lock_is_held+0xb6/0x140 [ 289.204338] tcp_v6_send_synack+0x57b/0xaa0 [ 289.208657] ? tcp_v6_conn_request+0x270/0x270 [ 289.213233] ? inet_csk_route_child_sock+0xc50/0xc50 [ 289.218351] tcp_conn_request+0x26fd/0x3660 [ 289.222675] ? lock_acquire+0x70/0x580 [ 289.226581] ? tcp_event_data_recv+0xe80/0xe80 [ 289.231159] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 289.236266] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 289.241445] ? xfrm_policy_match+0x240/0x240 [ 289.245836] ? find_held_lock+0x35/0x1d0 [ 289.249884] ? __xfrm_policy_check+0x294/0x2350 [ 289.254529] ? memset+0x31/0x40 [ 289.257785] ? netlbl_enabled+0x52/0xe0 [ 289.261732] ? netlbl_catmap_setrng+0xb0/0xb0 [ 289.266201] ? refcount_inc+0x50/0x50 [ 289.269986] ? selinux_peerlbl_enabled+0x97/0x170 [ 289.274802] ? selinux_socket_accept+0x200/0x200 [ 289.279527] ? selinux_nf_register+0x30/0x30 [ 289.283912] ? __xfrm_policy_check+0xf1f/0x2350 [ 289.288556] ? check_noncircular+0x20/0x20 [ 289.292780] tcp_v6_conn_request+0x212/0x270 [ 289.297173] ? tcp_v6_conn_request+0x212/0x270 [ 289.301732] tcp_rcv_state_process+0x92a/0x4760 [ 289.306388] ? lock_downgrade+0x980/0x980 [ 289.310514] ? tcp_finish_connect+0x420/0x420 [ 289.314983] ? __lock_is_held+0xb6/0x140 [ 289.319042] ? sk_filter_trim_cap+0xe7/0x9c0 [ 289.323425] ? __skb_checksum+0x7e0/0x7e0 [ 289.327544] ? skb_send_sock+0x50/0x50 [ 289.331415] ? bpf_xdp_copy+0x40/0x40 [ 289.335203] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 289.340120] tcp_v6_do_rcv+0x739/0x1250 [ 289.344068] ? tcp_v6_do_rcv+0x739/0x1250 [ 289.348189] ? tcp_v6_fill_cb+0x3f0/0x490 [ 289.352312] tcp_v6_rcv+0x25a0/0x2d40 [ 289.356103] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 289.360837] ? __lock_is_held+0xb6/0x140 [ 289.364874] ? do_csum+0x288/0x360 [ 289.368404] ip6_input_finish+0x37e/0x17a0 [ 289.372613] ? ip6_input+0x3a7/0x560 [ 289.376313] ? ip6_make_skb+0x5e0/0x5e0 [ 289.380264] ? nf_hook_slow+0xd3/0x1a0 [ 289.384139] ip6_input+0xdb/0x560 [ 289.387566] ? ip6_input_finish+0x17a0/0x17a0 [ 289.392038] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 289.396514] ? ip6_make_skb+0x5e0/0x5e0 [ 289.400471] ip6_rcv_finish+0x297/0x8c0 [ 289.404419] ? ip6_input+0x560/0x560 [ 289.408108] ? ip6table_nat_in+0x2c/0x40 [ 289.412144] ? tcp_v6_mtu_reduced+0x60/0x60 [ 289.416438] ? nf_hook_slow+0xd3/0x1a0 [ 289.420306] ipv6_rcv+0xf37/0x1fa0 [ 289.423830] ? ip6_rcv_finish+0x8c0/0x8c0 [ 289.428303] ? rcutorture_record_progress+0x10/0x10 [ 289.433298] ? is_bpf_text_address+0xa4/0x120 [ 289.437774] ? ip6_input+0x560/0x560 [ 289.441462] ? ip6_rcv_finish+0x8c0/0x8c0 [ 289.445586] __netif_receive_skb_core+0x1a41/0x3460 [ 289.450584] ? nf_ingress+0x9f0/0x9f0 [ 289.454364] ? __skb_flow_dissect+0x4ce/0x3f00 [ 289.458917] ? SyS_writev+0x27/0x30 [ 289.462515] ? do_syscall_64+0x280/0x940 [ 289.466555] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 289.471724] ? __skb_flow_get_ports+0x420/0x420 [ 289.476372] ? __skb_flow_get_ports+0x420/0x420 [ 289.481024] ? check_noncircular+0x20/0x20 [ 289.485237] ? __lock_is_held+0xb6/0x140 [ 289.489279] ? print_irqtrace_events+0x270/0x270 [ 289.494025] ? find_held_lock+0x35/0x1d0 [ 289.498073] ? netif_receive_skb_internal+0x1d7/0x670 [ 289.503235] ? lock_downgrade+0x980/0x980 [ 289.507365] ? pvclock_read_flags+0x160/0x160 [ 289.511838] ? lock_acquire+0x1d5/0x580 [ 289.515787] ? lock_acquire+0x1d5/0x580 [ 289.519732] ? netif_receive_skb_internal+0xa2/0x670 [ 289.524810] ? ktime_get_with_offset+0x2c1/0x420 [ 289.529543] ? lock_release+0xa40/0xa40 [ 289.533496] ? do_gettimeofday+0x190/0x190 [ 289.537707] ? tun_build_skb.isra.50+0x397/0x1850 [ 289.542528] __netif_receive_skb+0x2c/0x1b0 [ 289.546841] ? __netif_receive_skb+0x2c/0x1b0 [ 289.551310] netif_receive_skb_internal+0x10b/0x670 [ 289.556307] ? dev_cpu_dead+0xb00/0xb00 [ 289.560262] ? rcu_pm_notify+0xc0/0xc0 [ 289.564134] netif_receive_skb+0xae/0x390 [ 289.568255] ? netif_receive_skb_internal+0x670/0x670 [ 289.573421] ? find_held_lock+0x35/0x1d0 [ 289.577461] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 289.582279] tun_rx_batched.isra.52+0x5ee/0x870 [ 289.586931] ? tun_sock_write_space+0x370/0x370 [ 289.591589] tun_get_user+0x25a5/0x3810 [ 289.595532] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 289.600692] ? check_noncircular+0x20/0x20 [ 289.604899] ? __lock_acquire+0x664/0x3e00 [ 289.609123] ? tun_build_skb.isra.50+0x1850/0x1850 [ 289.614034] ? __lock_is_held+0xb6/0x140 [ 289.618091] ? tun_get+0x1ab/0x2e0 [ 289.621609] ? lock_release+0xa40/0xa40 [ 289.625566] ? __lock_is_held+0xb6/0x140 [ 289.629610] ? tun_get+0x1d4/0x2e0 [ 289.633125] ? tun_do_read+0x26c0/0x26c0 [ 289.637160] ? __check_object_size+0x8b/0x530 [ 289.641629] ? rcu_note_context_switch+0x710/0x710 [ 289.646538] tun_chr_write_iter+0xbd/0x1c0 [ 289.650776] do_iter_readv_writev+0x55c/0x830 [ 289.655250] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 289.660011] ? rw_verify_area+0xe5/0x2b0 [ 289.664075] do_iter_write+0x154/0x540 [ 289.667960] ? dup_iter+0x260/0x260 [ 289.671569] ? __schedule+0x90d/0x2070 [ 289.675439] vfs_writev+0x18a/0x340 [ 289.679049] ? vfs_iter_write+0xb0/0xb0 [ 289.683004] ? mutex_unlock+0xd/0x10 [ 289.686723] ? __fdget_pos+0x130/0x190 [ 289.690594] ? __fdget_raw+0x20/0x20 [ 289.694294] ? schedule+0xf5/0x430 [ 289.697811] do_writev+0xfc/0x2a0 [ 289.701239] ? do_writev+0xfc/0x2a0 [ 289.704846] ? vfs_writev+0x340/0x340 [ 289.708623] ? move_addr_to_kernel+0x60/0x60 [ 289.713016] ? SyS_readv+0x30/0x30 [ 289.716537] SyS_writev+0x27/0x30 [ 289.719969] do_syscall_64+0x280/0x940 [ 289.723833] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 289.729345] ? syscall_return_slowpath+0x550/0x550 [ 289.734246] ? syscall_return_slowpath+0x2ac/0x550 [ 289.739153] ? retint_user+0x18/0x18 [ 289.742842] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.747662] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 289.752825] RIP: 0033:0x453c41 [ 289.755996] RSP: 002b:00007fcb0228eba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 289.763692] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 289.770932] RDX: 0000000000000001 RSI: 00007fcb0228ebf0 RDI: 00000000000000fc [ 289.778174] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 289.785414] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 289.792656] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 289.800088] [ 289.801688] Allocated by task 0: [ 289.805028] (stack is not available) [ 289.808707] [ 289.810306] Freed by task 0: [ 289.813293] (stack is not available) [ 289.816983] [ 289.818584] The buggy address belongs to the object at ffff8801c2ee54d8 [ 289.818584] which belongs to the cache request_sock_TCPv6 of size 328 [ 289.831818] The buggy address is located 152 bytes inside of [ 289.831818] 328-byte region [ffff8801c2ee54d8, ffff8801c2ee5620) [ 289.843661] The buggy address belongs to the page: [ 289.848559] page:ffffea00070bb940 count:1 mapcount:0 mapping:ffff8801c2ee5040 index:0xffff8801c2ee5ff6 [ 289.857983] flags: 0x2fffc0000000100(slab) [ 289.862193] raw: 02fffc0000000100 ffff8801c2ee5040 ffff8801c2ee5ff6 0000000100000004 [ 289.870047] raw: ffff8801d182b838 ffff8801d182b838 ffff8801d189fe40 0000000000000000 [ 289.877894] page dumped because: kasan: bad access detected [ 289.883571] [ 289.885171] Memory state around the buggy address: [ 289.890073] ffff8801c2ee5400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 289.897401] ffff8801c2ee5480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 289.904730] >ffff8801c2ee5500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 289.912060] ^ 2018/03/05 11:25:50 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000632fe0)=[{r0}], 0x1, 0x0) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000000)=@ipx={0x4, 0x9, 0x0, "c547de849c46", 0xe51f}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000040)="38a2b5f3b2c3fdedd47781b6ea1b6d90fad4a5f35f4045fd2c623354140e7123c9420445afe932aaa8a846", 0x2b}, {&(0x7f0000000080)="b97c59e9fb0bf4595fb3ae03bcebecc2c95d9f32ddf16e261beece0746f90de782e9b3d522828805f563604e750d9189751a65fdb2ab8245b79d2452", 0x3c}, {&(0x7f00000000c0)="fedf264638bbe537d844a9e21f86d649c5c46651b1c4ab42bfa28367867695ba3caa23217f0592d6f00d1370cfd4815c5c7b60fe20eeab9f7493e59377576edba7fedd6ae33107d32a9e251900da95aaff0b9db8d80988903cdf923d125e351fc3d93b50a5fe6202591e96dcbd96ac49e16fde839fdf807e6fcb90", 0x7b}, {&(0x7f0000000140)="12", 0x1}, {&(0x7f0000000180)="03d044fdbe8443de19040ed26b20cc547c617afe21e0b6bae1ccdb405339b7b82bfc6c6da55a64c933ed83fcaa7bdc39323880c041199a40dd2417ef3ae5700a9a068534369308a07a34c6bf1668545f6eedf631a99464af7df6d132bf2eb803af93c6f6eea215824a234d6b7c73eb33b546f0b8f61b0d1f70419caac3231c63decfac2edfa163d1d0d0e5b850b309838cfb2735e58dfd739cbb33db000df973c1de4e2882944a4412f464ca7d886861b15b45e16c77c7b9dad5f9163858f86028a7156bc5dfbf3e6e1675e6d0eaf11589fa0cc7519e1b597d8f3548f16c3697c03c89bedb06545372641bff", 0xec}, {&(0x7f0000000280)="504cd616457a02d35709e4e3ac8ff0ad8e10747430a821594a9229d3674f92c087dfec30db96e1bb3a6b2989e3ff294abb0f6f471ffebfd3236692aa99e671e9a4def28c800efebf6199590b99e1e2de4e5f1ccf0cf2cb64dc788b5b9c66bb20990ba525d0812ce45ec5e8893c8c3741d2cd5bc672bc78871901f6f09767453d167d0f6c19f22f915708340d203b3ff4f4a21dd1b381b2cac1007eb1869ad625567178ed41d0f721a5a881b9028f60f8f9b5bf4678811fe198f2cdfc6ee2dfbcf9e5358b3ced5a6085b96b2de232d1c48275493344f9b68ffa50becf385a", 0xde}, {&(0x7f0000000380)="658aea9ec27a68778a428426b49a397965eff5b041458336d6f49e267254cfc8b6fb5b268e3b83864814f6f5cca275aa998df6f937c57f95a94817f8537c63720aeb8cd4725196cdf8bf260e66dea6009b2edeca9abfc8e98e650a4ea3e4dabff5bb1b0d00f70747635f4625e7ab44a70967b72ddc260c60c2bab7f0e756788e2730cffb52abd24be34b431bb69e78b50d9cdbea238f066fc277caf75ba7ac03954f2ed6c5949c2e42facdd131", 0xad}, {&(0x7f0000000440)="fdf6427a7cd9be4c935a8bf6b80acab61c2d27db9e91f59a4c0a9e2596a1c0804630f178fd21786300c220dc487919f8b55868a2b6772116839015e89e2e2e1197c0a878fc812b906fe3cfdcb8985fa6bdf737bc39eb3a14c3ae6b915b7afb7d8111445a96cca21bcc495b1269de044d43fdf2eb1de627d280aa72afd1027262c83b77daaa4e11cfcdcb5a085ac04a2bde0c4ae83bdaa33c474e831d110e8cd45b", 0xa1}, {&(0x7f0000000500)="92a1403831560c66d69cf536c897162529eb92eb5de4430cf43f9794501056b5f8a4ccdbfe5c9bd6c46224fc8a95f3df7dfd", 0x32}, {&(0x7f0000000540)="f9646aa69d647fd804069f9ca400a374041dde0c1eab6b495eff95faccb781044a41dbec01adf785f2681205974ed48568bf95d4a467b8a2d445dbe9cefb8ad87eae2cb4968f9aeca9057c4af6e7915c5a76c596fac2fd5ce11952d616487f4d5cc2c6aba918d4b05acb82b32e1572f0a92f8587068006746c2715d01592efb0bde77818ddfcf3d8539b5f150870bb9e05d6c42d1c18f65121d4f28a319b67c4c4c174ca1415f93ffd46f8bd38639e05086b72776e1db4e12f5bad70031798a97254863688eb8c920ead54557d2d34913237970d53566b733a39e6bcd1551b", 0xdf}], 0xa, &(0x7f0000000700)=[{0x40, 0x0, 0x1, "870bd56b31152133d8e1326694665c060cb2db86df4f62467091cb90059aa72322e9d8b5c22774a3ac829ff1e1e2"}, {0x30, 0x105, 0x6, "848a1149fa2e73c466764aeed9a6e63ba491d144e7232d129746dc"}, {0x28, 0x13f, 0x1, "aa2197384169e4a47ee6127bd1354b45499363a83dc2"}, {0x50, 0x100, 0x100, "d785bc1f3a90a305bf81b3f01bb18af4aa0f1eeb295259376ba87162698f4cee513b4417736ed0e7c7aaf581c23ab39a6555eb1075e9c4bdd976"}, {0x40, 0x1ff, 0x9, "f2f455af9b74af84b48999805b169d4cc579ef04266c85432818552463ee214b324f06e5108f69684954e1a22969cd"}, {0xa8, 0x117, 0x400, "0396cca587b334d8f62e987ee75c2a98ae1d2da178eb8cda3079b46e0b25b359ff6ec326c993ad7db53e1d4184cdb14f83914e63b2a110bb52a95f1f585e5651d32e31e59a25d239e2e29a9c1cd2de73443968a1e33e1e899c923cbc2b90be891bfba3e807492457ea181b6dda4be9bd9881874ae0b41df9bf76a6e982e5423e22c7970c3b3e9a8ab2e9c6f5b2ff5e7912ce"}, {0x48, 0x0, 0x81, "8ad7c6d0ea71cc09fe6bd371af71cbb82145f6c0ccb0a66fabc11abb90ea27dcb3079f708d8b328b69e73e8abd7709deb1e69f2de40e2087"}, {0x80, 0x11a, 0x1000, "015fe2f99eceae1bed814a076d1f180ebf41601f73bde7d5afdbbb62bcf9e9c42cc1f3a98bcb6a6b58d6c6c19a6f084313a567160751dc0881fef5d30a03a4632964781ee9ddcd09eb3859448b3606d17a20ff21b8ef24da12dae95aff402adff03cd83f6c81316bf4c38f6c73"}], 0x298, 0x800}, 0x4) 2018/03/05 11:25:50 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000001c0)=0x5) sendto(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockname$ipx(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 289.919042] ffff8801c2ee5580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 289.926370] ffff8801c2ee5600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 289.933695] ================================================================== [ 289.941028] Disabling lock debugging due to kernel taint [ 289.946537] Kernel panic - not syncing: panic_on_warn set ... [ 289.946537] [ 289.953889] CPU: 0 PID: 8076 Comm: syz-executor7 Tainted: G B 4.16.0-rc2+ #252 [ 289.962441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.971765] Call Trace: [ 289.974323] dump_stack+0x194/0x24d [ 289.977921] ? arch_local_irq_restore+0x53/0x53 [ 289.982561] ? kasan_end_report+0x32/0x50 [ 289.986679] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 289.991406] ? vsnprintf+0x1ed/0x1900 [ 289.995178] ? ip6_route_me_harder+0x970/0xc00 [ 289.999729] panic+0x1e4/0x41c [ 290.002903] ? refcount_error_report+0x214/0x214 [ 290.007632] ? add_taint+0x1c/0x50 [ 290.011142] ? add_taint+0x1c/0x50 [ 290.014652] ? ip6_route_me_harder+0x9d8/0xc00 [ 290.019204] kasan_end_report+0x50/0x50 [ 290.023147] kasan_report+0x148/0x360 [ 290.026921] __asan_report_load4_noabort+0x14/0x20 [ 290.031822] ip6_route_me_harder+0x9d8/0xc00 [ 290.036202] ? nf_ip6_checksum_partial+0x310/0x310 [ 290.041110] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 290.045577] ip6table_nat_local_fn+0x2c/0x40 [ 290.049959] nf_hook_slow+0xba/0x1a0 [ 290.053647] ip6_xmit+0x10f5/0x2260 [ 290.057249] ? ip6_finish_output2+0x23d0/0x23d0 [ 290.062067] ? check_noncircular+0x20/0x20 [ 290.066280] ? lock_acquire+0x1d5/0x580 [ 290.070234] ? lock_acquire+0x1d5/0x580 [ 290.074178] ? tcp_v6_send_synack+0x473/0xaa0 [ 290.078644] ? ip6_forward_finish+0x140/0x140 [ 290.083110] ? lock_release+0xa40/0xa40 [ 290.087055] ? __lock_is_held+0xb6/0x140 [ 290.091090] tcp_v6_send_synack+0x57b/0xaa0 [ 290.095384] ? tcp_v6_conn_request+0x270/0x270 [ 290.099937] ? inet_csk_route_child_sock+0xc50/0xc50 [ 290.105031] tcp_conn_request+0x26fd/0x3660 [ 290.109322] ? lock_acquire+0x70/0x580 [ 290.113186] ? tcp_event_data_recv+0xe80/0xe80 [ 290.117741] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 290.122817] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 290.127978] ? xfrm_policy_match+0x240/0x240 [ 290.132366] ? find_held_lock+0x35/0x1d0 [ 290.136409] ? __xfrm_policy_check+0x294/0x2350 [ 290.141054] ? memset+0x31/0x40 [ 290.144307] ? netlbl_enabled+0x52/0xe0 [ 290.148250] ? netlbl_catmap_setrng+0xb0/0xb0 [ 290.152714] ? refcount_inc+0x50/0x50 [ 290.156488] ? selinux_peerlbl_enabled+0x97/0x170 [ 290.161298] ? selinux_socket_accept+0x200/0x200 [ 290.166031] ? selinux_nf_register+0x30/0x30 [ 290.170410] ? __xfrm_policy_check+0xf1f/0x2350 [ 290.175052] ? check_noncircular+0x20/0x20 [ 290.179268] tcp_v6_conn_request+0x212/0x270 [ 290.183647] ? tcp_v6_conn_request+0x212/0x270 [ 290.188202] tcp_rcv_state_process+0x92a/0x4760 [ 290.192843] ? lock_downgrade+0x980/0x980 [ 290.196964] ? tcp_finish_connect+0x420/0x420 [ 290.201430] ? __lock_is_held+0xb6/0x140 [ 290.205470] ? sk_filter_trim_cap+0xe7/0x9c0 [ 290.209846] ? __skb_checksum+0x7e0/0x7e0 [ 290.213961] ? skb_send_sock+0x50/0x50 [ 290.217823] ? bpf_xdp_copy+0x40/0x40 [ 290.221595] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 290.226502] tcp_v6_do_rcv+0x739/0x1250 [ 290.230449] ? tcp_v6_do_rcv+0x739/0x1250 [ 290.234568] ? tcp_v6_fill_cb+0x3f0/0x490 [ 290.238688] tcp_v6_rcv+0x25a0/0x2d40 [ 290.242469] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 290.247197] ? __lock_is_held+0xb6/0x140 [ 290.251228] ? do_csum+0x288/0x360 [ 290.254754] ip6_input_finish+0x37e/0x17a0 [ 290.258960] ? ip6_input+0x3a7/0x560 [ 290.262649] ? ip6_make_skb+0x5e0/0x5e0 [ 290.266603] ? nf_hook_slow+0xd3/0x1a0 [ 290.270461] ip6_input+0xdb/0x560 [ 290.273886] ? ip6_input_finish+0x17a0/0x17a0 [ 290.278361] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 290.282832] ? ip6_make_skb+0x5e0/0x5e0 [ 290.286793] ip6_rcv_finish+0x297/0x8c0 [ 290.290736] ? ip6_input+0x560/0x560 [ 290.294430] ? ip6table_nat_in+0x2c/0x40 [ 290.298460] ? tcp_v6_mtu_reduced+0x60/0x60 [ 290.302750] ? nf_hook_slow+0xd3/0x1a0 [ 290.306608] ipv6_rcv+0xf37/0x1fa0 [ 290.310125] ? ip6_rcv_finish+0x8c0/0x8c0 [ 290.314245] ? rcutorture_record_progress+0x10/0x10 [ 290.319235] ? is_bpf_text_address+0xa4/0x120 [ 290.323703] ? ip6_input+0x560/0x560 [ 290.327390] ? ip6_rcv_finish+0x8c0/0x8c0 [ 290.331511] __netif_receive_skb_core+0x1a41/0x3460 [ 290.336501] ? nf_ingress+0x9f0/0x9f0 [ 290.340273] ? __skb_flow_dissect+0x4ce/0x3f00 [ 290.344826] ? SyS_writev+0x27/0x30 [ 290.348432] ? do_syscall_64+0x280/0x940 [ 290.352469] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 290.357631] ? __skb_flow_get_ports+0x420/0x420 [ 290.362273] ? __skb_flow_get_ports+0x420/0x420 [ 290.366912] ? check_noncircular+0x20/0x20 [ 290.371116] ? __lock_is_held+0xb6/0x140 [ 290.375151] ? print_irqtrace_events+0x270/0x270 [ 290.379880] ? find_held_lock+0x35/0x1d0 [ 290.383914] ? netif_receive_skb_internal+0x1d7/0x670 [ 290.389075] ? lock_downgrade+0x980/0x980 [ 290.393197] ? pvclock_read_flags+0x160/0x160 [ 290.397664] ? lock_acquire+0x1d5/0x580 [ 290.402044] ? lock_acquire+0x1d5/0x580 [ 290.405992] ? netif_receive_skb_internal+0xa2/0x670 [ 290.411069] ? ktime_get_with_offset+0x2c1/0x420 [ 290.415796] ? lock_release+0xa40/0xa40 [ 290.419740] ? do_gettimeofday+0x190/0x190 [ 290.423950] ? tun_build_skb.isra.50+0x397/0x1850 [ 290.428769] __netif_receive_skb+0x2c/0x1b0 [ 290.433063] ? __netif_receive_skb+0x2c/0x1b0 [ 290.437529] netif_receive_skb_internal+0x10b/0x670 [ 290.442532] ? dev_cpu_dead+0xb00/0xb00 [ 290.446482] ? rcu_pm_notify+0xc0/0xc0 [ 290.450343] netif_receive_skb+0xae/0x390 [ 290.454463] ? netif_receive_skb_internal+0x670/0x670 [ 290.459625] ? find_held_lock+0x35/0x1d0 [ 290.463659] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 290.468475] tun_rx_batched.isra.52+0x5ee/0x870 [ 290.473114] ? tun_sock_write_space+0x370/0x370 [ 290.477764] tun_get_user+0x25a5/0x3810 [ 290.481706] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 290.486863] ? check_noncircular+0x20/0x20 [ 290.491069] ? __lock_acquire+0x664/0x3e00 [ 290.495282] ? tun_build_skb.isra.50+0x1850/0x1850 [ 290.500716] ? __lock_is_held+0xb6/0x140 [ 290.504761] ? tun_get+0x1ab/0x2e0 [ 290.508276] ? lock_release+0xa40/0xa40 [ 290.512220] ? __lock_is_held+0xb6/0x140 [ 290.516255] ? tun_get+0x1d4/0x2e0 [ 290.519771] ? tun_do_read+0x26c0/0x26c0 [ 290.523804] ? __check_object_size+0x8b/0x530 [ 290.528271] ? rcu_note_context_switch+0x710/0x710 [ 290.533175] tun_chr_write_iter+0xbd/0x1c0 [ 290.537382] do_iter_readv_writev+0x55c/0x830 [ 290.541852] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 290.546578] ? rw_verify_area+0xe5/0x2b0 [ 290.551122] do_iter_write+0x154/0x540 [ 290.554984] ? dup_iter+0x260/0x260 [ 290.558583] ? __schedule+0x90d/0x2070 [ 290.562456] vfs_writev+0x18a/0x340 [ 290.566056] ? vfs_iter_write+0xb0/0xb0 [ 290.570002] ? mutex_unlock+0xd/0x10 [ 290.573699] ? __fdget_pos+0x130/0x190 [ 290.577559] ? __fdget_raw+0x20/0x20 [ 290.581243] ? schedule+0xf5/0x430 [ 290.584756] do_writev+0xfc/0x2a0 [ 290.588177] ? do_writev+0xfc/0x2a0 [ 290.591774] ? vfs_writev+0x340/0x340 [ 290.595547] ? move_addr_to_kernel+0x60/0x60 [ 290.599929] ? SyS_readv+0x30/0x30 [ 290.603436] SyS_writev+0x27/0x30 [ 290.606864] do_syscall_64+0x280/0x940 [ 290.610724] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 290.616232] ? syscall_return_slowpath+0x550/0x550 [ 290.621133] ? syscall_return_slowpath+0x2ac/0x550 [ 290.626034] ? retint_user+0x18/0x18 [ 290.629724] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.634538] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 290.639706] RIP: 0033:0x453c41 [ 290.642867] RSP: 002b:00007fcb0228eba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 290.650543] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 290.657783] RDX: 0000000000000001 RSI: 00007fcb0228ebf0 RDI: 00000000000000fc [ 290.665030] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 290.672284] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 290.679524] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 290.687280] Dumping ftrace buffer: [ 290.690790] (ftrace buffer empty) [ 290.694479] Kernel Offset: disabled [ 290.698076] Rebooting in 86400 seconds..