[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.875412] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.305208] random: sshd: uninitialized urandom read (32 bytes read) [ 24.780614] random: sshd: uninitialized urandom read (32 bytes read) [ 25.649503] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.47' (ECDSA) to the list of known hosts. [ 31.146181] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/29 10:22:36 fuzzer started 2018/04/29 10:22:36 dialing manager at 10.128.0.26:39513 [ 53.838693] can: request_module (can-proto-0) failed. [ 53.847831] can: request_module (can-proto-0) failed. 2018/04/29 10:23:00 kcov=true, comps=true 2018/04/29 10:23:02 executing program 0: 2018/04/29 10:23:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000540)=0xfeffffffffffffff, 0x3c9) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@rc={0x1f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000002480)="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", 0x439}], 0x1, &(0x7f0000003480)}, 0x0) 2018/04/29 10:23:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x10}, 0x9, 0x0, 0x0, 0x400, 0x5, 0x40410101, r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={r0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000740)=0x3, 0x4) r3 = socket$inet6(0xa, 0x80007, 0x1) ioctl$sock_ifreq(r3, 0x8995, &(0x7f0000000780)={'bond_slave_1\x00', @ifru_map={0x1f, 0x2a, 0x80000001, 0x5, 0x9, 0x5}}) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000007c0)={0x303, 0x33}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000800)={0x0, 0x1f, 0xaeb, 0xd, 0x5, 0x3, 0x101, 0x8001, {0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc46d}}, 0xff, 0x0, 0x2, 0x8, 0x5de3}}, &(0x7f00000008c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000900)=@sack_info={r4, 0xc32, 0x2}, &(0x7f0000000940)=0xc) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000009c0)={0x82d, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000000a00)={r9, 0x3}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2a, &(0x7f0000000a40)=0x8d, 0x4) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000bc0)={r6, @in={{0x2, 0x4e23}}, 0x75, 0x100000000}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000c80)={'team0\x00', r10}) bind$bt_l2cap(r2, &(0x7f0000000cc0)={0x1f, 0x1, {0x311, 0x3b5, 0xffffffffffff0000, 0xe58, 0x959, 0x100}, 0x2}, 0xe) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r8, &(0x7f0000000d00)={0x10000000}) sendmsg$key(r2, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e40)={&(0x7f0000000d40)={0x2, 0xf, 0x7625, 0x0, 0x21b, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x10, 0x4}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}}}, @sadb_ident={0x2, 0x0, 0x5e, 0x0, 0x5c}, @sadb_x_sec_ctx={0x6, 0x18, 0x4, 0xfff, 0x24, "10e42ae14a5b2c59ef41282e33dc7cfde95b1ec2ea533c02ab404ca268ca0a46366f58b2"}, @sadb_x_nat_t_type={0x1, 0x14, 0x9694}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d3}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x10d8}, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001ec0)=0x7, 0x4) getpeername(r8, &(0x7f0000001f00)=@nfc, &(0x7f0000001f80)=0x80) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002000)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r8, &(0x7f00000020c0)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000002080)={&(0x7f0000002040)={0x1c, r11, 0x100, 0x70bd2a, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000002100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000002140)={r12, 0x80000, r8}) writev(r7, &(0x7f0000002380)=[{&(0x7f0000002180)="108f3088db8c4bc76aaf75ddddc3fed03617d5de30385b77a0773ae9e8c28f3e53e3dc7dba568088e32872e7091b81f1be1ef936aa0a252fc337ac883d8684af2ef41818c01ce1f0fe2562d575e861e16eda81b75dc0cf81692da83dde4978a8387507f1bbfa44be51cb8623093c494daa7f5ae54757151d9481c6f996386c3f517d2bed", 0x84}, {&(0x7f0000002240)="c4b0286b4838a640868eb1b95a5af4250ec659afa8b723a7a9b943e13a8829ffcc74abb7b0011dcbc3c993bf0f4b6c694f28e718e43a30af468de5210c0c27334d067b36b481a111cbfd5393f92d639f48bd1cd780971b8a6b6d3d6a748deb850c8910e35e86eb82e74e8d07405adadf4a39221948de3ac33e8aa89a7986efe4d75ea965ec47aaf977c116fd8d3ff30db8ba55f37b75e3", 0x97}, {&(0x7f0000002300)="517aafefd99414e3fe62defc0b6bd9b52edd", 0x12}, {&(0x7f0000002340)="ecedc8519ee5", 0x6}], 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000023c0)={r5, 0xd5, "eb53722b0538461885592daf25b15dff57cd4ca4bf4cbd3d55c3b2ab1cd37591f05d594953edb1b3ef9d0de4cf96092061e02c0fa7e80290d1d14ad6ad031d2d7c08400880b66d18acdf65a6e289daf5dabf7b9ff0a88bda8ba3031e9d4b02faf3c554e220f15163777e7b23ed7dbe2c76aba28a557feb9f596ff8bee901cecf2f26bea676c9a0d2421806cc6750a5ac18216923251b8a70919faa5b583c3baf2bf70c3525396f1e5e5e10d993c4b7181967d525b2550056289069eea11cd016a5c3da7a3556cc5d895922533e3c28b7129cd7f249"}, &(0x7f00000024c0)=0xdd) 2018/04/29 10:23:03 executing program 7: socketpair(0x1d, 0x80000, 0x224, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xfff, 0x1, [0x5d6]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x1, 0x6, [0xfffffffffffffffa, 0x100, 0x5, 0x3f, 0x7d, 0x400]}, &(0x7f0000000200)=0x14) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@upd={0xf8, 0x12, 0x20, 0x70bd2d, 0x25dfdbfb, {{'ecb-des3_ede-asm\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40}, 0x8000) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000400), &(0x7f0000000440)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)={r3, 0x54, 0x1, [0x80000000]}, &(0x7f0000000580)=0xa) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f00000005c0)={@loopback={0x0, 0x1}, r6}, 0x14) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x3002}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, r8, 0x12, 0x70bd2a, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20008001) r9 = accept$inet(r1, &(0x7f0000000740)={0x0, 0x0, @rand_addr}, &(0x7f0000000780)=0x10) getsockopt$IP_VS_SO_GET_INFO(r9, 0x0, 0x481, &(0x7f00000007c0), &(0x7f0000000800)=0xc) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000840)={0x5c, @multicast1=0xe0000001, 0x4e22, 0x1, 'lblcr\x00', 0xd, 0x4, 0x39}, 0x2c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000008c0)={r2, 0x8, 0x9, 0x5, 0x3, 0xbe87}, &(0x7f0000000900)=0x14) ioctl$sock_ifreq(r9, 0x0, &(0x7f0000000940)={'ip6gre0\x00', @ifru_ivalue=0x7}) sendto$inet(r0, &(0x7f0000000980)="16e078b65a7d3aab436f79bfacd48adf2e927924815d642fec622a25677a4f86e30e6c8d8d0bc2c52d90978cfb7c02647defa617ed4c3b2e701335f49b6bb613195492999923d169edba88f51ade7837d6af4b04dc314f6cc18002139940b3e2b715032c3c706a81f2ee8f406f7a3c2d44b83e10f353b8b8dff332afe58bbbd15f4c45c054c8ad8c538f365b626098a7ce0ba8b3fd6e5718b9d2785febfcba918d1eda02ffe388", 0xa7, 0x0, &(0x7f0000000a40)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000a80)=0x9, 0x4) tee(r4, r9, 0x1d1cf1da, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@ipv4, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000bc0)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQ(r9, 0x5411, &(0x7f0000000c00)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000c40)=r10, 0x4) bind$inet(r9, &(0x7f0000000c80)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r11 = accept4$inet6(r5, &(0x7f0000000cc0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000d00)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(r11, 0x84, 0xe, &(0x7f0000000d40)={r7, 0xe8ef, 0x1, 0x3, 0x7, 0x9, 0x1, 0x3, {r3, @in={{0x2, 0x4e21, @rand_addr=0x3a}}, 0xffffffff00000001, 0x5, 0x8000, 0x40, 0x1}}, &(0x7f0000000e00)=0xb0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000e40)={'ah\x00'}, &(0x7f0000000e80)=0x1e) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000ec0)=0x2, 0x4) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000f00)="cfb19ecd07ada3f3e937289d1e227b91a4c9651de55fd05fbb160dc944d11c21f4b6e6e43edaaa046787f9e542b3cd974480e9d061502ebd285462add5fff0e389c10ac757850acda79850b2b325c163e3f9d4c4dd8b320a7d81dd99adc9cb85803e75c101b4bcbcf1c799c64c0e8cff509e9e652ee6874b85040bb080e32cc1075810e7e06edba433011e39cb0b2315ef6825") 2018/04/29 10:23:03 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x65, "d82229187468e4028f1e21e5c2b8e55ae8a2eef2da1a75be1f344be0cec084c51a7d1de7bd89a4324475699a7aba2f67a6be3610a6075eda01500ff86d35f6604d37ec8c6540a0605d1890eab37aec615205c646ea3191405ee4755841ab2e05093792ac0f"}, &(0x7f00000001c0)=0x6d) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000200)=""/35, 0x6}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280)=0x35, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000002c0)={r2, 0x1}, 0x8) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000380)=r3, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x5c}, &(0x7f0000000400)=0x8) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={r4, 0x20, 0x30, 0x5, 0x6}, &(0x7f0000000500)=0x18) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000540)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @random="2c8c502bfab1"}, 0x2, {0x2, 0x4e24}, 'veth1_to_bond\x00'}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000005c0), &(0x7f0000000600)=0xb) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000640)={'ipddp0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000680)={'bridge0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000740)=0x54) getsockname$inet(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x10) r5 = accept(r0, &(0x7f00000008c0)=@ax25, &(0x7f0000000940)=0x80) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000980)={r2, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000009c0)=@assoc_value={r4, 0x5}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a40)={&(0x7f0000000a00)='./file0\x00'}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000a80)) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f0000000ac0)=0x2, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000b00)={0x1, 'veth0_to_bond\x00', 0x4}, 0x18) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000bc0)={0xbde3, {{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000d40)=@buf={0x91, &(0x7f0000000c80)="5a6fc56d7180419f6fc1afc355f8f305d0009220551d8ba80ac77545e2099e1cd54b2a4df2d6a5cd5b435213f274b48d90fe0350837c419d369ec8a06a7431c801a1955dcbceb48d93de2e75bee37b863dad138a0e81d53a30104223dd14360f42694bb3a25091614bea898704df866d884d0bd39e8cd001fde78e9c4655a9795e7f2ad88eea01501b9d24c54ff7fa25f8"}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000ec0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x74, r6, 0x11, 0x70bd2c, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000041}, 0x800) 2018/04/29 10:23:03 executing program 5: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x4, 0x101, 0x0, 0x2, 0x7, 0x8, 0x7fffffff}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0xfffffffeffffffff, 0x5, 0x3, 0x1, r0, 0x8}, 0x2c) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_newaddr={0x3c, 0x14, 0x100, 0x70bd2b, 0x25dfdbfb, {0x2, 0x3f, 0x105, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0xff, 0x6, 0x2, 0x9}}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_LOCAL={0x8, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48000}, 0x20000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {0x0}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f00000002c0)={r7, 0x2}) r8 = accept(r0, &(0x7f00000003c0)=@pptp, &(0x7f0000000440)=0x80) getsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000000480), 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0xcd, &(0x7f0000000540)={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e23, 0x1, @empty, 0x7}, 0x0, [0x3, 0x8, 0x6d6, 0x9, 0x2, 0x8, 0x5, 0x3]}, 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e20, 0x7, @empty, 0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x20}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000680)={r9, 0x1000}, 0x8) r10 = accept$ipx(r8, &(0x7f00000006c0), &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000740)={r9, 0x6}, 0x8) pwritev(r0, &(0x7f0000000900)=[{&(0x7f0000000780)="889917b4a6af456abb269de3cbe3ebf0f431b15031884a8cf8a9341b299fa3326ae596a6b68ca5ab15b3c9f736e27d44ff44538280006cd7b9c8a09bf24ca163dd18155d3192b1fc980a752ac78457f4c37a78689e70da77bb51dd8f8c74eaf6263f0aa98e8ffc7247f102cb37b282efe1c8589813ce227ac9ae8f78eebfed58dc9d8da5ba54b55eef1e4fe4bb0ed053a4e030e5b613bb03825c264e1a89fdb07dd8d3dd7a604c2f406af9508c12824cef7cde406a11900c7e32ff8bfcece683300284e186cb7a2e1e0a4f32a0", 0xcd}, {&(0x7f0000000880)="3da755dbcf4a987b3a8b2711a7166a582ccc05457609ff24b316a56d53135159f343fed43c5f604e431b11f66d3d30c071686f35ea0f4e1fff4ec33b94ca7d56e42fa780b9d21adde8fb82558bac749e33307b08b9495c", 0x57}], 0x2, 0x0) getsockname$packet(r8, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x14) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000009c0)={r6, 0x3}) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000a00)={0x4a, {{0xa, 0x4e24, 0x2, @empty, 0xffff}}}, 0x88) getsockopt$IPT_SO_GET_REVISION_MATCH(r8, 0x0, 0x42, &(0x7f0000000ac0)={'NETMAP\x00'}, &(0x7f0000000b00)=0x1e) ioctl$int_out(r3, 0x2, &(0x7f0000000b40)) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000b80)={r4}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000c00)={&(0x7f0000000bc0)=[0x0, 0x0], 0x2}) setsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000000c40)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$void(r2, 0x5451) ioctl$sock_SIOCADDDLCI(r10, 0x8980, &(0x7f0000000c80)={'veth1\x00', 0x1}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000000d80)={r7, &(0x7f0000000cc0)=""/149}) 2018/04/29 10:23:03 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x8, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x1, [{{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x110) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendto$ipx(r1, &(0x7f00000001c0)="4ce33a4493751993d50297dde69652cacc1e701255c46c5601e97bed4377ae7a0be05e357c9b428f4b4d00a64430619986a1cafd24f7958ce3fec898c292ee135eaaa34d5de687badcc91a08f54dc6fa45ff368b6159b4e63f5f1f58528f7a7ac171bcded0d4fcdb37aafb57663a505d13", 0x71, 0x0, &(0x7f0000000240)={0x4, 0x200, 0x3, "5b7e5d3cfba8", 0x2}, 0x10) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0x6, &(0x7f00000002c0)=0x4) getpeername(r1, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000380)=0x80) connect$l2tp(r2, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x0, 0x0, {0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x92}}}, 0x32) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000400)={'security\x00', 0x32, "ee617fc9a927ddc80d57b083ad0f45e590399f000b1e787928148ccb97866f03096556d8330fb7d7b368c9362f4976f4d72e"}, &(0x7f0000000480)=0x56) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000004c0)) r3 = accept4$ax25(r2, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000580)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$int_in(r3, 0x0, &(0x7f0000000600)=0x80) ioctl$void(r0, 0xc0045c7f) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000640)={0x6}, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000680)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000700)={r5, 0x3, 0xa, [0x33, 0x2, 0x6, 0x483, 0x3, 0x100, 0xffffffffffff0001, 0x0, 0x100000001, 0xffffffffffffffa8]}, &(0x7f0000000740)=0x1c) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000780)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000007c0)={r5, 0x8, 0x7}, &(0x7f0000000800)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x3, 0x1, 0x2, 0x80, 0x21995d2a, 0x3a772afd}, &(0x7f0000000880)=0x20) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)={0x1, 0x8, 0x106, 0x4, 0xc, 0xffffffffffffffff, 0x8257}, 0x2c) write$binfmt_aout(r3, &(0x7f0000000900)={{0x10b, 0xb7bc, 0x2, 0x3cd, 0x3c3, 0x1, 0x3b1, 0x1c791b44}, "1fdde1a6fbd4b5a663a492628931f275cd42d31a386dee03a6d0e4cb2d06fc039ac72134e141c943dc4700b227067309d470df10fc29874b15d881ae667c1972100fbfbe89a241508c89428f35cdfa33d220f184569fab0e5ecfccbf1dab51d23d4de0e99299855a5a1479f053b33a887dfa219f1ece16e7c32c6655ad5bd03be9cfad7c632f3f57581a824e94a542b27d5d33ea5a6fe905dc44673204ed784f7f98a17455e748d2a216c8785ce9", [[], [], [], []]}, 0x4ce) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000e00)=0x7ff, &(0x7f0000000e40)=0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000e80)={{{@in=@dev, @in=@multicast2}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f0000000f80)=0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000fc0)=0x5, 0x8) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001000)={'veth1_to_team\x00', {0x2, 0x4e23, @rand_addr=0x8}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000001040), &(0x7f0000001080)=0x6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x8a}, 0x4) 2018/04/29 10:23:03 executing program 6: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r1 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x73d8, 0xfffffffffffffff7, 0x5}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x3, 0x19, 0x4, 0x10000}, {0x2, 0x7, 0xff, 0x74ae55b1}, {0x5, 0x23ce, 0x100000001, 0x1}, {0x6, 0x5, 0xffff, 0x3433}, {0xfffffffffffffffa, 0x4, 0x7b, 0x8000}, {0x7, 0x7fffffff, 0x3, 0x2}, {0x1ff, 0x80, 0x7, 0x4a}, {0x10000, 0x101, 0x100000001, 0x8cc9}]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x7f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r2, 0x1000}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000002c0)={0x1, 0x7, 0x5, 0x8}, 0x10) socketpair(0x0, 0x6, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$bt_l2cap(r3, 0x0, &(0x7f0000000340), 0x800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000380)={r2, 0xffffffffffffff80, 0x3}, 0x8) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000003c0)={0x1, 0x7}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000440)={r2, 0xfff}, &(0x7f0000000480)=0x8) getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f00000004c0)=""/94, &(0x7f0000000540)=0x5e) connect$netrom(r4, &(0x7f0000000580)=@full={{0x3, {"0e3401751538ea"}, 0x2}, [{"3ba8864a903d7e"}, {"2015c13df77e0a"}, {"8f622f1b3046ea"}, {"6b2412fa36db79"}, {"ba2a02046b0e71"}, {"2e22385b3a0dfb"}, {"d204c3a2e5b61e"}, {"749ddd979f3226"}]}, 0x48) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000600)) getsockname$ipx(r4, &(0x7f0000000640), &(0x7f0000000680)=0x10) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000006c0)=""/89, &(0x7f0000000740)=0x59) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000780)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00000008c0)={0x7f, 0x3ff, r6, 0x0, r7, 0x2, 0x9, 0x2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000900)={r1, r4}) getpeername$packet(r3, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000009c0)=0x100000001, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a80)=@nat={'nat\x00', 0x1b, 0x5, 0x760, 0x400, 0x2a8, 0xffffffff, 0x2a8, 0x2a8, 0x690, 0x690, 0xffffffff, 0x690, 0x690, 0x5, &(0x7f0000000a00), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffff00, 0xff000000, 0xff000000], [0xffffffff], 'bcsh0\x00', 'vlan0\x00', {}, {0xff}, 0x2c, 0x8, 0x5, 0x8}, 0x0, 0x128, 0x170, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xfffffffffffeffff, 0x8, 0x3f, 0x0, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d4, 0x9, 0x5, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv6=@loopback={0x0, 0x1}, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x3, @port=0x4e23}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1d}, [0xffffffff, 0x0, 0xffffff00, 0xffffffff], [0xff, 0xff0000ff, 0xff000000, 0xffffffff], 'team0\x00', 'nr0\x00', {0xff}, {0xff}, 0xab, 0x1, 0x5, 0x12}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0xfffffffffffff49f}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv6=@dev={0xfe, 0x80, [], 0xe}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x200, @icmp_id=0x68}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0xff000000, 0xffffffff], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'veth1_to_bond\x00', 'teql0\x00', {}, {0xff}, 0x7f, 0x1, 0x1, 0x12}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x1, 0x1, [0x5, 0xb62, 0xa350000, 0xfffffffffffff3db, 0x0, 0xffffffff, 0x9, 0x7, 0x80000000, 0x8, 0x80000001, 0x60, 0x101, 0x4, 0x9ab8, 0x82], 0xb}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port=0x4e24, @gre_key=0x1}}}, {{@uncond, 0x0, 0x248, 0x290, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x1, 0x1, [0x6, 0x0, 0x80000000, 0x80, 0x63, 0xda, 0x1, 0x6, 0xfffffffffffffffe, 0x3, 0x9, 0x18502030, 0x800, 0x1, 0x7ff, 0x5], 0x4}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x4, 0x1ff, 0x5, 0x4, 0x2, [@dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0x17}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x16, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6, @gre_key=0x9, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7c0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001340)=0xe8) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000001380)=0x8, 0x4) accept$ax25(r3, &(0x7f00000013c0), &(0x7f0000001400)=0x10) [ 58.024487] IPVS: ftp: loaded support on port[0] = 21 [ 58.027605] IPVS: ftp: loaded support on port[0] = 21 [ 58.036517] IPVS: ftp: loaded support on port[0] = 21 [ 58.045570] IPVS: ftp: loaded support on port[0] = 21 [ 58.075782] IPVS: ftp: loaded support on port[0] = 21 [ 58.079634] IPVS: ftp: loaded support on port[0] = 21 [ 58.099430] IPVS: ftp: loaded support on port[0] = 21 [ 58.112800] IPVS: ftp: loaded support on port[0] = 21 [ 60.295995] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.302608] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.345131] device bridge_slave_0 entered promiscuous mode [ 60.381498] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.387913] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.396777] device bridge_slave_0 entered promiscuous mode [ 60.417621] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.424230] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.444981] device bridge_slave_0 entered promiscuous mode [ 60.457895] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.464304] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.472129] device bridge_slave_0 entered promiscuous mode [ 60.481622] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.488050] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.496926] device bridge_slave_0 entered promiscuous mode [ 60.506242] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.512646] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.522533] device bridge_slave_0 entered promiscuous mode [ 60.531678] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.538100] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.546659] device bridge_slave_0 entered promiscuous mode [ 60.556096] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.562453] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.578985] device bridge_slave_1 entered promiscuous mode [ 60.592688] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.599061] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.610005] device bridge_slave_0 entered promiscuous mode [ 60.620864] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.627240] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.641260] device bridge_slave_1 entered promiscuous mode [ 60.651582] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.657964] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.667251] device bridge_slave_1 entered promiscuous mode [ 60.677578] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.683952] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.691654] device bridge_slave_1 entered promiscuous mode [ 60.700646] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.707050] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.720780] device bridge_slave_1 entered promiscuous mode [ 60.728566] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.735011] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.752637] device bridge_slave_1 entered promiscuous mode [ 60.760496] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.770344] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.776736] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.785677] device bridge_slave_1 entered promiscuous mode [ 60.794569] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.800975] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.814941] device bridge_slave_1 entered promiscuous mode [ 60.825252] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.833832] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.842500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.850815] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.859553] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.868444] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.930900] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.945647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.980949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.990090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.000274] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.014569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.022228] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.052726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.072711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.260153] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.369773] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.381431] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.392287] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.435137] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.446162] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.464551] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.490837] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.514283] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.538622] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.556868] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.580783] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.592235] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.600893] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.634362] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.744394] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.802866] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.809844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.836204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.843885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.870250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.877132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.899733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.907716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.918321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.948072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.968837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.986322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.039399] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.047617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.142224] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.154353] team0: Port device team_slave_0 added [ 62.225850] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.251386] team0: Port device team_slave_0 added [ 62.279103] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.299925] team0: Port device team_slave_0 added [ 62.308196] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.316950] team0: Port device team_slave_0 added [ 62.324385] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.332361] team0: Port device team_slave_1 added [ 62.356412] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.365811] team0: Port device team_slave_0 added [ 62.381919] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.396393] team0: Port device team_slave_1 added [ 62.406731] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.421685] team0: Port device team_slave_0 added [ 62.430448] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.439199] team0: Port device team_slave_1 added [ 62.447187] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.462643] team0: Port device team_slave_0 added [ 62.473751] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.488521] team0: Port device team_slave_1 added [ 62.498006] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.519644] team0: Port device team_slave_0 added [ 62.539578] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.564425] team0: Port device team_slave_1 added [ 62.574643] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.588856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.605177] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.621670] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.628824] team0: Port device team_slave_1 added [ 62.639386] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.654874] team0: Port device team_slave_1 added [ 62.664563] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.690817] team0: Port device team_slave_1 added [ 62.718549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.734901] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.758473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.776069] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.783722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.794552] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.803210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.811619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.821758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.830616] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.839362] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.846852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.854563] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.861693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.882142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.904739] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.928169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.939683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.947530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.954941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.962704] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.970146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.977727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.986827] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.994458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.004361] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.012232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.026592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.036124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.051913] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.067155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.075293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.083682] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.090916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.098938] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.109070] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.117898] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.128084] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.135588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.153519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.179642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.206940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.214796] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.222683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.230385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.238162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.245549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.253397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.261104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.268787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.280709] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.287823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.296213] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.306607] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.317955] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.325563] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.332930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.357827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.375768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.390410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.399795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.408900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.417686] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.428081] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.438789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.450415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.464439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.484674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.503228] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.510550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.522726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.539893] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.548574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.565668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.596288] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.603458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.611718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.706692] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.713214] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.720336] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.726841] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.767493] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.794065] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.800463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.807110] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.813493] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.863306] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.873561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.895744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.905535] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.911922] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.918576] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.924936] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.934168] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.942580] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.948948] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.955553] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.961927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.969845] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.979245] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.985631] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.992251] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.998606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.006732] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.021603] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.027977] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.034600] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.040978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.055148] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.061919] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.068303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.074968] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.081353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.115273] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.155092] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.161509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.168185] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.174562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.214507] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.887271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.897875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.940526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.953057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.963759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.970811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.075120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.097294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.120618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.138107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.154130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.179005] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.206038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.282235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.511606] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.562812] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.604919] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.632858] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.652858] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.661454] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.681905] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.755531] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.997423] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.003707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.011384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.068167] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.074857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.086538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.110692] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.117240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.134704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.149487] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.159236] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.168438] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.175153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.186778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.220582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.244221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.252531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.259982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.270990] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.290961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.315648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.463859] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.471089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.481010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.520720] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.637466] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.651204] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.662711] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.676794] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.706529] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.799176] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.967976] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/29 10:23:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={r0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x9, 0x4) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0xfffffffffffffd64) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2000000f3", 0x18) 2018/04/29 10:23:19 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) 2018/04/29 10:23:19 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) r1 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @remote}, &(0x7f0000000240)=0x80, 0x80800) bind(r0, &(0x7f0000000100)=@ipx={0x4, 0x7ff, 0x1000, "cd02efd77b83", 0x40}, 0x80) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x743}, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x1}) socket$pptp(0x18, 0x1, 0x2) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000080)={0x7f, r4}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={0x401, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22}, 0x8, 0x6, 0xc1, 0x4, 0xffffffff, &(0x7f0000000340)='bridge_slave_1\x00', 0x2, 0x6, 0x4}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000280)={0x9, r4}) 2018/04/29 10:23:19 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x7, 0x0, "23979bf10ec1", 0xfffffffffffff801}, 0x10) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000240)}, 0xc100) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="02df", 0x2}], 0x1) 2018/04/29 10:23:20 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="0080000000000002661a85683c5f6ca9350000000000000000000000000020"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000050000040000000000090000000000950000000000000000"], &(0x7f00000002c0), 0x1, 0xc5, &(0x7f0000000180)=""/197}, 0x48) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000540)={@broadcast, @loopback, 0x0}, &(0x7f0000000580)=0xc) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000480)=0x800, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xf, 0x4, &(0x7f0000000140)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000400)='syzkaller\x00', 0x5, 0x2f, &(0x7f0000000440)=""/47, 0x41f00, 0x1, [], r0}, 0x48) 2018/04/29 10:23:20 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) listen(r0, 0x80000003) r1 = socket$inet6(0xa, 0x5, 0x9) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) 2018/04/29 10:23:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000008d000), 0x4) 2018/04/29 10:23:20 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8, 0x9, 0x1, 0x0, 0xfff, 0x1, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0xfff}}, 0x7, 0x10000, 0x0, 0x6, 0x8}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xfffffffffffffffc, 0xc, 0x1, 0x7cdf3b05, r1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000003c0)=0xae, &(0x7f0000000400)=0x2) socketpair(0x5, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x4, [0x2, 0x6, 0x80000001, 0x4]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r5, 0x81}, 0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000040)=@ethtool_dump={0x3e}}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000380)) 2018/04/29 10:23:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001080)='illinois\x00', 0x21c) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x5}, &(0x7f00000001c0)=0x90) shutdown(r0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x89, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'wlc\x00', 0x2, 0x4, 0x6f}, 0x2c) 2018/04/29 10:23:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) socket$inet(0x2, 0x4, 0x0) 2018/04/29 10:23:20 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000040)=0x44) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x862051e11d32c039) 2018/04/29 10:23:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x9, 0x7, 0x2cfb) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000002140)=0x2, 0x4) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000100), &(0x7f0000000080)=0xffffffffffffffcf) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000000)=""/34, &(0x7f00000000c0)=0x22) 2018/04/29 10:23:20 executing program 6: socketpair(0x1b, 0x804, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80, 0x800) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000e75af129b999af9ddaadfdf1230ee631720000000000292704bf613fd964e3c4098046e7a7e6cbc5de048a272663d72e877ccbfde38a619d12710b180dc006268d"]}) 2018/04/29 10:23:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000a80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000600f4ffffff0100000001000080000000dc1160ebeb06f1d285de0014000100fe800000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/29 10:23:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/29 10:23:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="f50300000401ff0500000000fcdbdf25fc00000008000800b6000000"], 0xf}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x9, 0x4) [ 75.047160] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/29 10:23:20 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xfffffffffffffe35, &(0x7f0000002000)=[{&(0x7f0000001100)="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", 0x10c}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/29 10:23:20 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xd5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) recvmsg(r1, &(0x7f0000002a00)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002940)=""/141, 0x8d}, 0x12062) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 75.096120] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 75.104396] IPVS: set_ctl: invalid protocol: 137 172.20.20.187:20001 wlc 2018/04/29 10:23:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001340)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001380)={0x8, 0xaa, 0x8000, 0x8000, 0x1f, 0x400, 0x9, 0xe83, r1}, 0x20) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x900, 0xfffffffffffffcf6) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001480), 0x10000000000000bb, &(0x7f0000001500), 0x73, 0xc854}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x14a, &(0x7f0000000000)=[{&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/112, 0xfffffffffffffd8b}, {&(0x7f0000001280)=""/97}], 0x39c, &(0x7f0000000100)=""/153, 0x99}, 0x2000) 2018/04/29 10:23:20 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f990e72776b7b0cded8b6b667d6126375e5c93168d2bb0aa418d2f5dad2555dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8621d3f30635ac16b7f4d2d1c10607368ff82be83400a1bbb2dfa43fd00a42c7ddade47ae8ccd01b9b974"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000180)=0x80000) accept$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r7}, 0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r8 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000855e68)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="ae000000b4c3543505ac61941d1496bb94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1cc87536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e6df58c8647a95b8985352a49583a14bbbbe11a922a8c7bd163c756162eb5c3b907651dbd2f736165e62aecff4ea08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894087e59ec7257838bf00ac21a6691b680d49595c07ba5776bf9b51105001e49b64e372deb3bdaea342102895267bc07ea204d01d9cd29c2773220064766639c0ee13e6553db924ba4223103c9a9fa37b4c3d4ad81220821bad72ef703d5a61c766285fdffdcfc84f140e79803b199613fb2cd37669b8d7c51532b2d96b0be02bd6b7f85a54179c6649859e7f9faefda828ae8b3f1d2ee8b94ce916b1214b206f90ece27074b5e865b1f31e407c26f9baba042cfc7255972a63c041522cb54acda0bd36376a032f2783b5569c8720d89f511d4a31d068f9b13c65a7a92005cd8ba830e7049bf9b6b5d5b0d00f5b08a8a9dcb2753006a491521d68a7a62505337b72be2a41b76f580b25e438e7d9dd1a3fed2e08211595d6751991e6c82822480003b51b4ec360aff88d3c2c8b4e83fa6632bf0438700000000000000000000000000000000"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) bind$inet(r10, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000)=0xfff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000005c0)={0x1, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000600)={0x5, r11, 0x2, 0x1}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r1) setsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000280)=0x4, 0x4) 2018/04/29 10:23:20 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001400)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0x9}, &(0x7f0000001480)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000014c0)=r1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r2, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0xfc89}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001140)=0x800, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000011c0)={0xf57d, {{0x2, 0x4e24}}}, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0xf2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001380)={r4, 0x5, 0x7f, 0x1, 0x3, 0x80000001}, &(0x7f00000013c0)=0x14) 2018/04/29 10:23:20 executing program 5: 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, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f00003b5000)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x88, @multicast1=0xe0000001, 0x4e20, 0x4, 'lblcr\x00', 0x6, 0x7c9, 0x73}, {@multicast2=0xe0000002, 0x4e20, 0x2002, 0x80000001, 0x7, 0x8}}, 0x44) 2018/04/29 10:23:21 executing program 0: r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e34fa0)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@broadcast}, &(0x7f0000000080)=0xc) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f0000e34fa0)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xbb, 0xb00f, 0x6, 0x101, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xc3}, &(0x7f0000000200)=0x8) 2018/04/29 10:23:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd606005200005ac7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x2, 0x4, {0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x3a) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000280)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) r3 = socket(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r4, 0x1, 0x70bd2b, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/29 10:23:21 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000302fe8)="ff0204000000def31d001100000000d8144e000000000205", 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x8}, &(0x7f0000000140)=0x42) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000737f46)=""/186, &(0x7f000089fffc)=0xba) 2018/04/29 10:23:21 executing program 1: socketpair$inet(0x2, 0x3, 0x18f, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={r0}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000980)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x5, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000800)={0x8b, 0x7, 0x2, 0x2, 0x69e, 0x10001, 0x4, 0x8, 0x0}, &(0x7f0000000840)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r5, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20c, 0x2}, &(0x7f0000000540)=0x90) socket$inet6(0xa, 0x80002, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r5, @ANYBLOB="9f0000000000000000d4db9207aa8c807e872598dcc3c9d3bee70cc1340044cd877138ab9119018d818d916adfc6706142a70a868f223ad2c39146e5c7d8acc0468eccbfdfe2e83233bbf319104f3c96e9d2d3a3584a86f93fdc21e0d300fc2464f82f1bf43f87119f520bb369154bbca2e97cfdb623f408a51dbe25b7ba9e7467dbb1d31bd35c853325ad794718f0ace35ea6a232234dabbeae63a43ffd025355a4fc"], &(0x7f0000000940)=0xa7) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) r7 = socket(0x7, 0x5, 0x3f) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x2, {{0x2, 0x4e23}}}, 0x88) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00000005c0), &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x4, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0), 0x4) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001d00ffff000000000080000005000000"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x2, 0x8000, 0x6, 0x6, 0x0, 0x8, 0x8000, r5}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r9, 0xc010641d, &(0x7f00000001c0)={r10, &(0x7f0000000140)=""/68}) 2018/04/29 10:23:21 executing program 3: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) pipe(&(0x7f0000f66ff8)={0x0, 0x0}) tee(r0, 0xffffffffffffffff, 0x4, 0x0) 2018/04/29 10:23:21 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3e}], 0x10}}], 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b1c000)) 2018/04/29 10:23:21 executing program 5: getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x80) accept4$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10) sendto$inet(r1, &(0x7f0000000040), 0x8e01, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/29 10:23:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getuid() ioctl$void(r0, 0x5450) 2018/04/29 10:23:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) r2 = socket(0x11, 0x0, 0x9) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/29 10:23:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="5400e77cad205f9a768d1576cd9c57842c4bcce6e74d14f9aa01202d31b5c3c52f3e5188e3480ff580d8d6fdcd555528e1abd62050000001800000a50d39a12c00db"], &(0x7f0000000680)=0x4c) 2018/04/29 10:23:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') r1 = accept4(r0, &(0x7f0000000440)=@hci, &(0x7f00000004c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@sack_info={0x0, 0xfffffffffffffc01, 0x3}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r2, 0x100, 0x10}, &(0x7f0000000600)=0xc) bind$inet6(r0, &(0x7f0000000400)={0xa, 0x4e21, 0x6ad75a4, @loopback={0x0, 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)=""/120, &(0x7f0000000140)=0x78) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') getsockname(r3, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000380)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f0000000200)=ANY=[@ANYBLOB="90000000", @ANYRES16=r4, @ANYBLOB="000425bd7000ffdbdf250800000034000100080002002b0043000002003a0000000000080004004e2000002c000200080002004e23000008000b000a00000008000900060000000800080000000000080002fe4d220000140003000800010001007bc60800040009000008000006669400000039b7f909e90b4fc8f5f23024a70800009ba1961ddee0ee670433dd6d767632b584a44afd03b753d356b00766a2ed6d22c6ae7b4ef83d8cc5f2e80089"], 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/04/29 10:23:22 executing program 6: r0 = socket(0x4, 0x4, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x5d, "99533391cf134f17911fae3fe5846f08edb9b2c1fa37be7567c314beef2d523a08921f222434ad52e9e15b71930ad775372572728775d18b690bc584505a5091ac21f92a2a2049e9f2b8403b8f4c2dd37e71dbe05dab56435136e3d74f"}, &(0x7f00000001c0)=0x65) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0xd0, "27c0b5b0446be67a2d854adb9c0935d1296329ce17c3d7afe62de364abd0cfc03dfd21704fee3f86a246e2d8f16e39775550065ec3049da6fee5eb19d4df4df9d92d27178db23c47952b9139ba312834d3489030feb0030008c6386f6c511f331976bb1f66192698227789dcbae48559770e9b01654377b2975d1ec042bd17319f067c1dcededd37be5d63ad8b313d1f21657c47eb7a850148a7b6b7f180b76264b52e0ebde5f0d5d8134cfc63a9145d98d49a392cabf2f230a31b3e1f4e5102c7e81b0dcf6e6d13923da222c415998d"}, &(0x7f0000000300)=0xd8) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000460000000000ffffe00000017902ff0200000000000000000000000000010200907800000000609433df00003a000000000000000000000000000000000100000000000000000000000000000001fc91aba967e17f791010c542a4434ed22256f8e7a38ffd8e19308b8f4e63692c3903253297a8ffe704ff279081acd25356865ccebf80153de6bdd1aef64d7e458afed3dd9c2f4168e84dc51882e2e4a2ff8d8b746dd40a1eb6dc39d7c7fa5ac465001c9c81b6c141e51bc4e46b32042e618ca9ac68d66506cf609e92f4efb9786945c4722eae593563c0c39697963161290f6a50d43fc20522007db07c46"], 0x0) 2018/04/29 10:23:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) bind$alg(r0, &(0x7f0000001540)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) socket$netlink(0x10, 0x3, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="9a2d2364bc8b8c25884b07cd3261f0632bc2e4043674e3860ab6cef094a7b7dd6ed9d05f2590f3a7237ef1970829c176eb1df58acb758788a424a15419450ac08a8172d5c9c343ab8082000100002b185c2cdf91b6072cca22e1c66d1f2a2867971c527ecd8114d3741df6da30071648fdb9c5e7854b0e503e5fc9003ab47dfa05bed8f5000000000000000000f77193000000", 0x93) 2018/04/29 10:23:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) r1 = accept4(r0, &(0x7f0000004840)=@ipx, &(0x7f00000048c0)=0x80, 0x800) accept$ax25(r1, &(0x7f0000004900), &(0x7f0000004940)=0x10) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001680)=0xd4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000016c0)={r3, 0x7ff}, &(0x7f0000001700)=0x8) 2018/04/29 10:23:22 executing program 7: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x108, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0xfffffffd, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f0000000040)=@nfc={0x27, 0x7}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="7dde85072223203c835c51a819e3d4b107bf529df8c864bcdad75c307f7d25c1de34b90fd6ff47c4cfcc76fe9fb981a34af7eb28aa5f8a29f217bd72b27d7f68f4e872bf2938d1382baa07210f78ceaf5445b3369715ce8e70a5493fbb3f539e580c9aca3f97b4d30adbf4088d9d450f7ace4e83e9ff5031ee2064d837865994f2d016432762a506a3ae9c7ea36cb2702b9dc9a900eddd6410ddf7f56ed15b42082b7481af2f", 0xa6}, {&(0x7f0000000240)="d4a795889e9c3e8926aae48b33f3da063ae5ebcbebaf99ad7726e6c560d7dff4c093677fb549c6243db6b379f6613076584fa445695e8b2288201491ed0ddcfb258356fb89c1ed7d7c15e7f82ed8d9c9c167a4344cdbc35df2d85f6f021f6d936ed0764da028f2b090184725861ee712bcd9d8fefd170afc1531714264aeb4929c5c8f0f40241579822b88a702fc26c050e7d4fa32626ad9012af629f2a6", 0x9e}, {&(0x7f0000000300)="701abca80a970e792119b7beac9483cd6bb150d7d21e33c08c78f735bc7c6086494f523f457bad739c30fe841af0cc06d09cbd1209b44336e3b33bc7056be91577f54b1056510ca12b7e12b5933cbd92c52c8ee1f95b7ffeed3f25bd5f84288f511d9e0cccb653666d0e165b45aa83c67437b8c8f73746e72b5143cb94e8fc52b66501ecbc4346fd24aaa9dc85dc87b044a60b7febf0f5acabcf006d5111593690a01312b8fdf37079abf2d67d85dd2e744c528d628edef332e577113530ec0a3b95e1ff1d51b6abcee18ee9ced6b7b236e4f8eb2e2fb8e86a3dbb09d6edfb1be0df6255c98be03c488e4a8c5819b6e6320d7be1c1d4bc4975b2", 0xfa}], 0x3}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/04/29 10:23:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xb, 0x0, 0x0, 0x0) shutdown(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000050c0)={'team0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000006440)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006480)={r2, 0xf178}, &(0x7f00000064c0)=0x8) sendmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="939c0e1268f5315ce0bed6d66a0cf21cca39956a6b8389b81b24cc71850dd894d82a7c865c403d5fa9d09e4cc73cb4343bc81c06432e5b692d2a6e83f9e0090a218b5d9c7d9a1e9ffcc93bddb95e5b6c62adabfcf6b5a02a277e341dad9e8142119ff40c7ce1e3d2f5d4160ad7ebd43049a923cdc34e397c378c796c800f257813cfec189c5cc5bd632a697914ffc6fa92472105aabda2588dfac34d8cc71115b5c7ebf6191110bceea682a0f90a1e317ee0ebe0e8800d299ae437aa03f3f4725439123a6c6066889a1b36396827e3da28c1abac0153085b3f886f67f2c1bbbde10cf21bc61f7794740c30163c08793e9692983766f1f1", 0xf7}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="50feb5b863d2e9833a5c3323e9b0", 0xe}, 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{&(0x7f0000002a80)="c26ec3315136313e8d3c64696eabf4066190b34faec253b5e61073f8383093460adb1436a60e17dd298f30659b6d42d8444fdb3e5bf117a9dcd5a2a18969507dbaaa6c73d1609b0f6d0607f2c6102f668126c496bde39db8490727efb49915d6dd1a", 0x62}, {&(0x7f0000002b00)="951c3aaec656eda8a964b0c279ac0d4afa58dde4eeb02cac7dcc03b2f5597b832a30e31df735d5d590205013fe11b3c17dc08ec37b5c0293a54ad83bf29b1fa0c484d9b8e0b1ca37c59bffa253c6a7a2a2b2d9dfdc8755469874ed03f1251c33cfe9fcaa5a4e8214c68ae8b3a4d9f86c142ae895019769cccd460b6de1cfb332fbf0ea9f0c68836b532e2a76fcc46ecdb44a2ce1f633c860492675f0ccf8fb88dec8c69afc85051e7628aadffe017e53815218d8e59342abbdc057c55906f5eb0332a52e7ee683d5008c9930b105ef78e51d7ee5e408416422e2a3d32c13cb7931bcc6a6f5dc", 0xe6}, {&(0x7f0000002c00)="ad9a98df072b56da1b81864cfc5f5b69784b953b7bb9bba8fe265b46aa32f82a1075925470d3f0553fb1202217a1064f11a755cbc15a73f9fa4ee8f4cdfa46dad6e25c6303a013e8a4cbc598555dacd133aeef600f53367b759cc4724258763f2d4d1f3890c3d2b447e49c0ab3a018d070632c3f08265d87a6df2e5cf4d280a61f4b87cb777925504c4784563e8cd6300c5c739883c679693fc29aefe7fb5ca019c4b4c381cc24f960a52bf6dbea209da7", 0xb1}, {&(0x7f0000002cc0)="209f6f8023bf572da8836bd7e44ee733cdbbc3982ac3df6cd881d308322c9a99db51c66833c840247c8487b2c0aacee0bf9c146d825f4af3da3e2696c8abf2a767efe291573cfebf8766599621a69d88d87dff3cd7fc468c1a9717529224d5fc5a4dcb5ca8104dbf138960c9ca156c51f6cc2f086a6b51dc41571e2a305ba4bc9c2f840a9764568e4ab14706a1bc5480991b9d99ceea12f7c5ca6f9ccf442760160d6f14e44940db329e5c5072e263147186d3eaf35f13540d7a6a482ad94223fd53a4aa67d181936361a049c1352126a5ec167158df83c31c0c207ffd7322fd7c25f2fc4f812f", 0xe7}], 0x8, &(0x7f0000002e40)=[{0x98, 0x84, 0x1000, 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{&(0x7f0000003080)="116321931409c87bea481869a34bfa0d9b615da8cf626353aa06c1c5ffe71e20a5a92c598cb7546b2ccebf6b447a5690ebbe80bea29f1d645cc450327638ed746ba3cce91552c60c38a5aceabe131017cb5004f35f461f663754329e0d5b7c26e316385bc4db350f6f6bbf33ace73af6fbb11c6ba3f0fd5c07c618dadb5e40a73c55f20b08adafea240785992dfa7e9e8e4100b3223f7c3fe69371311c24e1f679671629acc8f92ab24553b0d41111e6fcba33b7ed03fe74087e3515992736607ea5b1f582acb36f0bd2efd39daf", 0xce}, {&(0x7f0000003180)="20014c5badf3f3b85c2d549a67a9731314a2ddb66585529ca357088c23de40c60eeba7b073795f4462d85dfc9cc7e16ca9e96b0b4899e0e519de4f25d05608d4d9423dd3036d45b2a0dd2010d1b60b84d4c36546778b77b0915e50f4435c98f546b99780d9936e902dbb1f07d4b7c4408f2e8011a8997585088922ff7818a1cd2a26d387c95d6f5361091e35055ed6f1a16bec3abc1a15d4629320517c0884a1cb8ae244e14f4767bb6c2dda3e49f8ba50248b119660e5d2caa9e614ca90427d1a8e499e348c", 0xc6}, {&(0x7f0000003280)="97d2ee9c63b8ab378c2f0f22fd8c1c82a728f7bb6082f46ece0b61dcf26a4097badd88cf98eecb6be53c2dc9108e6e9508d9c22ffeb218da0b830da250eb379f570b31fe3f4477b356375447b18dc379ba7965303c82f03bcdeddcc34c7bc6111b6938ba8ab6cc808e7daed16cc3858bd5cd09b3b06ae2257d56aae29d91ffc7bd7b221fddd259fd00b5f2bda5be4d4d153ef64854804e214d29c1993ba3bc2481958c0467835438b2672a25ed1d4ee84dbd6f68aee35505057a92e14abe786c8d1c37a26f16e7b2314cb9e79092d8599c7973c180ff6b", 0xd7}], 0x4, &(0x7f00000033c0)=[{0x30, 0xff, 0x81, "389b282a4bf8e46ffc36ba73367ad8725495d9e478d0e22db0b3c542971adb"}, {0x70, 0x10d, 0x2, "f1fa98467d43bcacb074cf768790236e681df353d7d9c60516dda9d785066626b82779af037a1035b7d2e4c71c02a7d0b90eea765c20b49d8e3f595530fd8f154f00d55ca7dca55ff9bee305f557eb76872ecda90c2bab82541e7969a2e3"}, {0x30, 0x0, 0x5, "0ccc9b9cc83bc2349cd46b378d090be2a3dae7cb61ca2f4c2c"}, {0x90, 0x118, 0xffffffffffffff0c, 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"ea631ece5703e1df47b7256c49f8a62249dfe32e3d3a4eb3b9570e025b4623ab3df9235539b1b6f8b6cc7e5b69fd4f101f701051422f26613e14bd83dcb180419bfbb4ce84d6c2a14b23e1ba637b056b1ac40834c3a1e84ac5849ee49d068a6a15a074580a61306a9915c308ededdee5af8c767fce2ba297b43f3e5c681ea20a2bf3d4b1ae5254ab80c3a92bd6bbe4515c5f63f0db3f14e354311f3efdd05443b5ce143329cb2f2a245670efa6d9f0c758464f9aff1db05d2e8fb5d4df15d9c5f7d4edc7c0050b1c4f96b46f6f4b53c8ff6567fa8ea1a786cf946d9f6aeb2ca9366400ba39ca"}, {0xb0, 0x10b, 0xf439, "a7efe20dd71fe506dd33e8d9bf8a858f1dc4ccb011f3dc25444f6d58a3385565d1a08e71606133000a4f720b73497af31c05aeca77c768dcb59c05a8a3b9564a2ddd41647b54a92b78e37bd77508f0feef6853a30e64f1c983246dc126be467480e4dc273d0b5290a02d8e4f62c4d1c907cf52e601d9ce67c290f4edef9850d5229d552bc0771967fe2d539af578e728a216f75cf93d373b4853"}, {0xc0, 0x1bd, 0x4d, "66929567cff1ce7d19531e38fbd625c2aa853059020a96306e0469b1b5f5713712ad379bb2a881cc8aee537a04b5fdf077794e765593170774debdee18e26731ba3ce9e6afd7a53f3c25a154200496e36abb8202fa68e198ce7aa63913a5d116cdef7a9e05b82a38e6357be5a60bd9e71562aea1fafe2d2f9272283bd22ed6eaad9e2e46aedb5e59cd82a25ff29d043577f60045b6b4df692a6e724df2ad222fec7085e1053cf382316f5713547e0636"}], 0x618, 0x800}, 0x7}, {{&(0x7f0000005100)=@can={0x1d, r1}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005180)="83c5bb6ef431beda99d3b19942a7ff07411d06a059e8d1c309b3a02ae9bca60ed3544ee28df574d0fc7d63ba6588386ad13c589a0efbbb17fad4b533ba70c90a1c29a9992965b2d22b6cfdaf2cd826911f019de3bc9abac3c835f046fa7662a1929e6e03c678fe5f25f192e628282850f82c8507b94211660e19847a692a45c65ac9893eb1c10e3dec9f8d464513c8807f5009f6853f4393b3bffe37d00f9c0a64fda5cb8f839577f0beb7d3e5545329559692a9755be0b8fcee28a576e7c6ed359d8f78d1879e45360067", 0xcb}, {&(0x7f0000005280)="16d6edfb740972f3603d6e21a3a036aab66e19347ba504ceafb04927e782a750a0e4e3643e4777f85a5c3a1f1307b6fcf3ec94472ccb64e89fbdeee40dc68c01f0afb65af5261ca2f43c0e4ca447fa1335c304b50c95cd08369d6dc9b2575a8133ea835038cfa38cb96e584cd4f26baa6478a1bd744abd8bd77fdf85bbfa747a2ff1aee64467b5ebba06df617bcec281f5dff5e4060377b2245d4bb7b5248997cf9800f7bd5ee61c2d772bb2", 0xac}, {&(0x7f0000005340)="0bcd50cb3e475426c33ff58b65daa6d94176ef70adcea8ce0d36207175d082075d371491e1d49d8904ccab02ee19e418004267400a0fcdae5ac001bba8242759697b6621dd18a911965f734c57324b657d398def3accf38ba75a39b9598120e61704515513129dc829778a44a729a3a69b9f8b4f3d93dab5b9aa9fc67e39a28687607ad8cb18e024ed83d242719ccdb501b529237f0670689e93be8a6a8d1254746860497c38fd5419baa62ab3054deafdaff39fee72285a877b2b658ade4e935c9774b51bf3a84c242292f0a7a0784b553b7adff45b2e80c4362b4f3401d86785528ffa7474", 0xe6}, {&(0x7f0000005440)="5be6aa949fb21214106980fc2113eaa65d5f84e766fe58e00d453dde6b5546a0ebdc91fd74a8157a4c9406ba9c7a9fef34bffa0c85398fda94b13ffa8dd77741f773e8f39de1ce3134355ea5b1e37281459f876ecb23092a1376a509d2a87ed074d3be60e09ab70d8192a3b7190a9db0cad971d95a71b7c5cfa87e54490455313d696877a6f80f662c2acdd2d5641c934e69bb1df86728db77ab3b96b33a38a5443d3f16b63df0756cdbb4a42e62aa8a994963", 0xb3}, {&(0x7f0000005500)="60c4722be87b17581d95e83a263103c16bf53f008b3f4d45f0426f4779f7144b57a68494b31e0cd36a182d28372c758c7160f6e4fd7b571a5a3a20457f7e", 0x3e}, {&(0x7f0000005540)="bba72f4749280e272127936964f319", 0xf}, {&(0x7f0000005580)="c7656975014555699abf554f23b8e144fa0d28462d85b22ea9b8af93fdf1b01955b3624130c02fa324e92ca44ae949489b8124b00ca77811c45d7b0c3fd992413404", 0x42}, {&(0x7f0000005600)="a3eee0d13e2c2db179c75418af90b32915538ab7e7e93469fcd226814892c1e20ea500900764eda24bea12a080c3dad25de1fe6e3161f0bf64d6b3014af83cbf192c22f2d263675edadd4728006c9e40bcaea773ed2160fa6ba937dc7f281edfeb46a681e9936646f8e83bdd965af0d3fd92bcd77341e90c95bbbe8ac542acb9d7b6e34ba93d4274df8a85e1520c4452e15260e2b96be6d2bd9f3eeffd412320035ba0ae1fd2d7c8fdaaae2ef8e7565ed5466ffa7e27a317c1ef68dd70a8e4716ca715", 0xc3}, {&(0x7f0000005700)="c52628ee5ea745963ccdc9be7d7e52beb379fb79d7bd2e2ff7bc1be51cf8da883033daf987d0feadb24ad6f64bb4d7ef480bbe94f289c293f0bc9e900103a7928893a65b73db6aa8b956e3be186283859912d746197a662dc0fa34253767745e4549b85163d17e6256d8ffc07afb4630f3407e9fbf92281acd58e08dfa5b9e5d6620eacce91043dbdeaa", 0x8a}], 0x9, &(0x7f0000005880)=[{0x48, 0x11e, 0x7f, "a2fce66d9119f532c0e86837cc4107939ec3e8bdef24525e6724a6d982f3eb18ec938a169c5a883d1a5ae5f02c755094ea2a0d20"}, {0x58, 0x117, 0x1, "7e371125b6b67c7508d5a1efb60666cb75ec5fb7b796d954641017deb3e79fa365c30a0304a81a84187006a2004f2d509b905f89c5c4ab7fc4eb572cafc99c8596c70c17046ec0"}], 0xa0, 0x20004000}, 0x401}, {{&(0x7f0000005940)=@can={0x1d}, 0x80, &(0x7f0000005ec0)=[{&(0x7f00000059c0)="b1685f4f86f930", 0x7}, {&(0x7f0000005a00)="afc52e10a6eef835c7898ba4ad30f1db3ae4adb7222a3afcec87c08fb5a3cf122f58291382fd42dbe93690275d7474550727b9d865102c0dd946aa017c2731c49708bfef1e1f305c988a67e9082ea93e7d6588050c1ffbd8735fc45e2b454730a24d6a9a7841c5617c5017a5916fa50d5eb84f70247803299cbcbb8eb815d4c975ad69e94ef6884000b20fb97903b7c5ea", 0x91}, {&(0x7f0000005ac0)="8885cebc78fd7f3199f1776e8c53045730128d9ce545818932ae8301e5bff3c0cc29a39dd602404b2793868ee954d8a55d39806dbaaa08ff1a917efa9438c09cc0dc1b5b6d2505c2608a156ffc5567166c116ee8c239cbe1b1901ba9cae9a85e78e6272ca8d8eb104eb52ca5d6e4ae36c866a5e3", 0x74}, {&(0x7f0000005b40)="650afeb4f1184bf0850c9d0b24169b4c8979f4821ed8d54da78cc24fadef6024dbe567d44cdf9ddbeed6a76540b0bbd7630d4e568c6b3171ec43b1b3ee405fe8d2ce7a002ada7b9a8e5473c70e683b1b2d7cf1ac9b1f66dd0d668bac9ea88e7fced39fc9d3fe9e146065cc1dfedbd838c269910cbe309f4183", 0x79}, {&(0x7f0000005bc0)="e583be4ce1ee208c0d1a6bacc83627642f7eeac9bea072a2e193d00fa67844d026e234dc63ca6941dccd5619070daa5aca4657733597fa484809b8a4e1a66152e51ed65ebe6a7817689a192dad3c9694818bded4df51e2820e7c96e727c3d7391b655976c70bf5efd6daa95a276288d0a68e558f6e24516445d89ae1dc0e5f15f45c2f0149c8a116b581a192359b66cda2bb0af3f65819f19e5857dc56f38ab5b88f3d86a2ef89c921d2ba6935d66c506dcf72dbb850", 0xb6}, {&(0x7f0000005c80)="045ae3a7a9f3f244682746de2ce7283bb20950170c9aa5cac2baa0a9bf3858c7abf5bb8941c89ffa62bf4330c5a7d12a219d77594b8ac589b5e79a95153f5e884299e52ef63d73e7c960d9c40ec9eac706801437c7fb5c55c6119197938cf09cb43fdf03b58826458460db8253268a7ad08bd24d742e7d50f021bba73c2729948623fdf96672a7239c90a8d4c34c3d8bb7ee16165c311685cae848731b79f9312d3c648edb1726e48b0acbdf87ee0a", 0xaf}, {&(0x7f0000005d40)="c54281319c4c5c08d7de57f5f8a4e7674566fd5f7e939b5d42739a11f85700e847be5ad49cda88b89232324294ef349c446bf66bdaf99f4d0f75b4fcf672aa7098ec909df3b366d113fc628c645014de91cf0fd04c437dbe5691aba699011bcbae24cc4f086bd86c95cf1ec93c36de6858df35c642630b70a59a1a0ec9370db9c441ab0f4e", 0x85}, {&(0x7f0000005e00)="1f785b8fb93f9b5448fa73c400d74c1436a548bf71faa732d52236c11ccce5d9287a1bb0271b17405471b186230bac0f4407717a696106f0c68ebb799209fbee53ec9cf7afd0173616eff1af5adbba2aef99b03a760fc7f26885c21159cc3fc5217768e1972cde4949e78e589a4ce8fb0988352a613b06064b98e92dc5037c556375d38a7ff990ecef55d4e9f9756c733f3cb341215e3a80b5be5e6e0a09d95de2b5b6a9320b40a009a0", 0xaa}], 0x8, &(0x7f0000005f40)=[{0xe0, 0xff, 0xf7bf, "b6721833016f7b2a2be35405de788127077f1453752dcfcb2b8ac46d825326ef88ecf672591ce90c14e600cff8fe47f4658f01dbaf1d60349c9719e76a52eb5f0aea14d12c0f05c67a99907227bbd56510a0979f99031e3a5cfffd7e4309bd270363a99b6c28bae3a880000ffcaaab8db8c9e0b40e114d006e5848985057ca49a589bd20c8d66fcae4b030b2c129b2e68218fc4231035ead961c619e81fa38d38e483d3a1f646f118a2fc57ad4980a8c4eb3b84fccb40825fa3c77aa81f4e4ca5d1e5653f6a1af0d9a20c9b651d7ba"}, {0xc8, 0x113, 0x1, "3ef827b00a746077c2a3491877c65d95fbe4ef694af3c0a3b3b7c4e0b12d75ed8a8979f66f96f88e1fb747d117bcb9a8f0020c6a96ecda9434444d3059e6fb85f60b6a420f3afd466a89b1b1a0d235a6a9827fbd126aba6b55854b7505f57a2c7faef7f827f8e78eb2c0649db637d6f367ced9aed69fef30ca0056efcacb5d143c2e9586e5d22b6e52a03d8b5300d43236bf8c62cf57e74ff61234f5dfeae7117553279a11187559b28419e820e77de2d08d2284ce2e"}, {0xf8, 0x18e, 0x3ff, "76282e274ba9dc23d60926d6a13ad643334753481486349b155a49a0c021076d2cc20fcf8534a6dd8341ab6493c2c248567ce442610006e6b77e14892bbc429e4800a52ea8b1d99cec5235a8f8c7408a4f6971fe24d2a2b6f645355aff313d5b4665c510911f774eed566b21a6d5b8e0e01d785193ba13c542de1a6447709d38727e610a50acaf497059808b64d3fc29531b5382271e13117159eba4def7921f78c9c48f554e63d730e329e00339c701887953c19a8c76df65e4576b955b2e6fa5a2e334575e45f689f8903473ff66fa32ee66f4b2b822ccffbcfb2d0fb5f646703b"}, {0xd8, 0x117, 0x1000, "05801b1979e9748dd7ba8eca0d3dab7b10899bc0aef571e7b5bf34f216bfcdc14ec8167fd506a519aaf7fd4696f0eeb53c411744965a599c6bcc9525f6a3c4de9781a64cdc8943b4eb8c0cede03a040a386fd0cb68afc74b546f292160fde760ac0f873309b4d42af300141997a6ab1e8942b340250bb02f973bc9a9f91e14dd46289c492ace16a29ab9833eff73cb483569206062a7d0b51f2ae2630e1c17f599ac658769813195d83373ebf6646bfaed7ba90c554954eed2b836d22f8ea54183c35162ba5c1f50"}], 0x378, 0x4000}, 0x6b18584a}], 0x6, 0x8000) 2018/04/29 10:23:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x80000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000480)={r1}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000001c0)="a880ca1d4bb3c78f3b32048a1b8b2a5baf641e528ad42231d596e85eef33ae93a880cabd0b6e54d8c46a3b3e01ae485b30f2df2dc2fb223b01bc92f30aa2c9beefdad0a9ff7faa1c7f2545f807c61b25fb1cc7b2e25e3cdffd3ef670d73a96f9dc5db9d75e1b0edc98d6037b4dcaa54dc74e07f8ab3966cd222f116261bd1fe5031d07ff1fde10170bca84bb0b45d494d704e6b31b3fec5556ae6acf7b54f1fcfaf58a767950b58be1564bad03dab54b49feaf808e3f609d9725af8c5167b339283fa809f3d370316c69ace1b7324f8b9f7f6e637f1b048538ec8b9dc81a3c81", 0xe0) getsockname(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000040)=0x80) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/04/29 10:23:22 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@sco, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x2284}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x2, 0x100}, &(0x7f00000003c0)=0x90) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@flushsa={0x14, 0x1c, 0x101}, 0x14}, 0x1}, 0x0) r4 = accept(r2, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) sendmsg$nl_route(r4, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=@mpls_getnetconf={0x1c, 0x52, 0x2, 0x70bd25, 0x25dfdbfd, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) 2018/04/29 10:23:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/04/29 10:23:22 executing program 2: unshare(0x8000400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000340)={0x0, &(0x7f0000000280)=""/175}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') socketpair(0xb, 0xe, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/04/29 10:23:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x4008010) socketpair(0xe, 0x807, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000100)={0x1, 0x5, 0x6, 0x100}) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2018/04/29 10:23:22 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0001ca1fe4a0006934fd"], &(0x7f0000000140)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001340)=0x0) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001400)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000001500)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001540)=0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001940)=""/163, &(0x7f0000001a00)=0xa3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001740)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) sendmsg$netlink(r1, &(0x7f0000001900)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0xa010000}, 0xc, &(0x7f00000013c0)=[{&(0x7f0000000300)={0x1010, 0x1f, 0x1, 0x70bd28, 0x25dfdbff, "", [@generic="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"]}, 0x1010}, {&(0x7f0000001380)={0x18, 0x18, 0x900, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x32, @pid=r3}]}, 0x18}], 0x2, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x10}, 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x9c, "d2469b5dcc8a578e2dcfdce6278f94dc2d3568fe8ed5ba01899e3d3cee6474e93dcc4d9d59c70bd444a175bcd22d1298359a5d594b1f54ab7308d855f2fa7d8ea1693f45663d47c1b57ad42dcbe51aeb721b3e397216d738ce3aedd03f2be22a5fe125aeeb9e61204a7479015b2e756913879681e4133ffc9bed2da1052723b2d609d5f129a018049e1670ab05103726ef2660cdafb6fe2ed1b5a6ee"}, &(0x7f0000000280)=0xa4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) accept4(r0, &(0x7f0000001a40)=@pppoe, &(0x7f0000001ac0)=0x80, 0x80800) 2018/04/29 10:23:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00000004c0)=@nl=@proc, &(0x7f0000001680)=0x80, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000016c0)={0x1, 0xef, 0x3, 0x1b4, 0x4, 0xc686, 0x2, 0x2, 0x8, 0x3f, 0x3ff}, 0xb) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x80000001, 0x5, 0x1, 0x1, 0x6, 0x40, 0x4, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x6, 0x1000, 0x40, 0x2}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0xd, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x7, 0x9, 0x5, 0xa4, 0xf967}, &(0x7f0000000380)=0x98) ioctl$sock_SIOCGIFINDEX(r2, 0x4030582a, &(0x7f00000000c0)={"73690100000000001000"}) 2018/04/29 10:23:22 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r0, &(0x7f0000002280)=[{&(0x7f00000022c0)="f64dbead4c7db7ca378283f7738178aec5ec9220babef9ee2b3f3dc3de7ca4150116742ea937565a562fdc1e5bdcd691effa19f4c14ee479c0c5fe0e83a426aa7b9db3b1af312c45ecd139982e974e0ff157bba20f0c8a11f620c23a389622fb68b5196d4ea3ee3e2da51138347f394e5faf5e6a06d5d9a0e6ce798344629332", 0x80}, {&(0x7f0000000180)="89fc498a6cce4e90a0d97e3e9a5fcf2cff7408e667054204c37c0a8f610af7a45a85e69eae4c78d604b59a019cf89f7d9c7abe5712934d36a5bad929ce3757f6308eb6698fbeb8fa8cfc5512fac851d84dd7d2488c16b51544e1567f39e69c039600c0c415e1e594da5cd1ef0b9e32e13e862339f9d3c04000e34ed8eb13c07c3a5bb1e927950cabc5828de9e2429bbd05af04dabf2d7b2532ea27d75aba46603cebd3274842c279a52866bf9c6ed3442fa2e8a8f052fcb0", 0xb8}], 0x2) mmap(&(0x7f000029d000/0x1000)=nil, 0x1000, 0x1000004, 0x40012, r0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/29 10:23:22 executing program 6: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000300), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x0, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = accept4(r0, &(0x7f0000000200)=@nl, &(0x7f0000000280)=0x80, 0x80000) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) 2018/04/29 10:23:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x5, 0x4) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/29 10:23:22 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) 2018/04/29 10:23:22 executing program 5: r0 = socket$inet(0x2, 0x804, 0x6) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2}, 0x80, &(0x7f0000685000), 0x0, &(0x7f0000000080), 0x9}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)) getsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) recvfrom(r0, &(0x7f0000000040)=""/29, 0x1d, 0x40000020, &(0x7f0000000080)=@l2={0x1f}, 0x80) 2018/04/29 10:23:22 executing program 7: r0 = socket(0x10, 0x2, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x4f74, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x0, 0xffffffff}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xe7, "9381388ce1018b5d4a96d0ae533fb2bf238176be33006463079e103dbbb4f62bf50e2c8bffcb935270816e02cdf660be6c524eb0604ecb5da140a111f2331351ce600cb85e4bdf17ab252e84915569a5b2b24b12070498f64dd7410142f88f919060c654aa88af66bb0b6ccc109f61a9641c923a78d413459c87594278bb28b16813173528e6db4f00466d22bd6f00672aa6f1d8d6fa6fbbc1d685890c60ae3ccc241f39480965e9e039a30d3daeea28279e8999cec65d1b55bdd03257555cb9837e2bf3ca8bdfd4aa96f59b36b89c66c5acc93e548ce211c14758097931528720841eb7798756"}, &(0x7f0000000200)=0xef) write(r0, &(0x7f0000000600)="130000001000ffdde2000a0000000000000000", 0x13) 2018/04/29 10:23:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef401e139b116888a849b7fb20744239e84c1becbac98005b056816801110adc9a83cbd262e46fb2d66f91c6d50123acefb10ea4012cbd1c08e34d684d7712ecf32976da10574218dfb138d11db43dd206da9e8719d014b4264", 0xb0}], 0x1, &(0x7f0000000580)}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000), 0x0, &(0x7f0000ec7000)}, 0x0) r2 = accept4(r1, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000000)=0x80, 0x800) connect$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x5, 0x7f, 0x9, 0x80, 0x3, 0x6d9c}, 0x2}, 0xa) 2018/04/29 10:23:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="1e", 0x1, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x4, 0x4) 2018/04/29 10:23:23 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x6}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x1}], 0x3c) 2018/04/29 10:23:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000000000)={@empty, @empty, [], {@arp={0x806, @generic={0x20, 0x80f3, 0x6, 0x1, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 's', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, "31308f588c6d6792f9bc5851ca0a2c70"}}}}, &(0x7f0000000040)={0x1, 0x4, [0x47, 0xf75, 0x418, 0x8c9]}) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/29 10:23:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0xa}}, 0xe8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/29 10:23:23 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000280)="e6194c", 0x3}], 0x1, &(0x7f0000026000)}, 0x2000c080) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x91, "7ae807b7ddf78b857a7f532b685472c43ce5eec30c772add1124150e1e6e008afaf8e0b026448434402057bdb8762a3124cd11beacff74f5647219f465e5d72813b02064b9c75f6f0398a04bd9a347733fd79093155ba6b89f3acd27a5d8e38090da6fe7ddc7fa4a2622cab4d1654b8876554e4b58cda909a07fefef64df91b5fee200c200fac65e02a271edebbab9d51d"}, &(0x7f00000000c0)=0xb5) write(r0, &(0x7f00000003c0)="d09f", 0x2) r1 = accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) accept4(r1, &(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000240)=0x80, 0x800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0xf563, &(0x7f0000000200)=0x4) 2018/04/29 10:23:23 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x108, 0xfffffffffffffffe, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/29 10:23:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000080)=0x6, 0x8) sendmsg$nl_route(r0, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000400)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x4, @u64}]}]}]}, 0x34}, 0x1}, 0x0) 2018/04/29 10:23:23 executing program 6: r0 = socket$inet6(0xa, 0x4000000003, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x10001, 0x2) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) pipe(&(0x7f0000000440)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000400)={0x80000000, 0x8, 0x100000001, 0x80, &(0x7f0000000100)=""/128, 0xe8, &(0x7f00000002c0)=""/232, 0xb, &(0x7f00000003c0)=""/11}) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/29 10:23:23 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/04/29 10:23:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/29 10:23:23 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/201, 0xc9) 2018/04/29 10:23:23 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0xffffffffffffffb0) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="187eabed30490100000000000000ac8a0000001401f90002"], 0x18}, 0x0) 2018/04/29 10:23:23 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) accept4(r0, &(0x7f0000000580)=@sco, &(0x7f0000000600)=0x80, 0x80000) socket$kcm(0x29, 0x5, 0x0) socketpair(0x5, 0x5, 0x7fffffff, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x7, 0x5, 0x0, 0x2, 0x14, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000d57ff8)=0xfffffffffffffffe, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000a001d0002a8e442ed4b5b9cf40f00000000000000000001000000"], 0x14}, 0x1}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000060c0)={'teql0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="1100000008030000341b86400b0a50f880c27f90e2000010000040000000040000008d1e335397e952981fa2d6f37acf9f2b61350880a31aab295da6f9615111c070c267e388347a9ff8d217a52048fd0c3f085f94446b4c84f9083a1f4ce552a5e17577e660805cbaa03de6a3dd560f1790fb80fcc3842a3cdd61ab28826ea1d85a5883c1aa8a8cca08c70c06799e3ee8af40516a85dcc7216f29718eaccd5679618548414ea608da7e6f4c28745a"]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}]}) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000280)={r6, &(0x7f00000001c0)=""/187}) getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002ec0), &(0x7f0000002f00)=0xc) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000006100)=""/204, &(0x7f0000006200)=0xcc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003080)={{{@in6=@local, @in=@local}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000003180)=0xe8) getuid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004440)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000004540)=0xe8) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000005b80)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005bc0)={{{@in=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000005cc0)=0xe8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000006240), &(0x7f0000006280)=0x14) getgid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000005d00)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0xfffffffffffffffd, 0x6, 0xb000}, 0x4) epoll_create(0x7) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005d40)={{{@in6=@dev, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000005e40)=0xe8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000006040)=0x80, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000005ec0)=0xc) 2018/04/29 10:23:23 executing program 2: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x4, 0x5, 0xa78, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="060004120002090000459200"], &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x7ffd}, &(0x7f0000000140)=0xfffffffffffffecc) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039cff0)="0100000002000100130800087cf55988", 0x9) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0xc, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=""/12}, &(0x7f0000000340)=0x78) accept4$unix(r1, &(0x7f0000000380), &(0x7f0000000400)=0x6e, 0x80800) 2018/04/29 10:23:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x7, 0x7f) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = accept4(r1, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80, 0x80800) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1f, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0xfffffffffffffe19) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/29 10:23:24 executing program 1: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xffffffffffffffff, &(0x7f0000000040)="01000000f6ff060000071a00009139cc", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) close(r0) 2018/04/29 10:23:24 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@getlink={0x7c, 0x12, 0x420, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, 0x20, 0x40000}, [@IFLA_TXQLEN={0x8, 0xd, 0x76d3}, @IFLA_MTU={0x8, 0xe, 0x7}, @IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_GROUP={0x8, 0x1b, 0x8001}, @IFLA_EVENT={0x8, 0x2c, 0x7}, @IFLA_CARRIER={0x8, 0x21, 0x800}, @IFLA_LINKINFO={0x20, 0x12, [@IFLA_INFO_SLAVE_KIND={0x10, 0x4, 'em1eth1ppp0\x00'}, @IFLA_INFO_KIND={0xc, 0x1, 'self\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x20004895) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) 2018/04/29 10:23:24 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0xe) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x86af, 0x106, 0xffffffffffffffff}}], {@arp={0x806, @generic={0x30f, 0x9100, 0x6, 0x4, 0xa, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "2dff9c97", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, "097a12739a9055deeb1b89fdeacb3732"}}}}, 0x0) 2018/04/29 10:23:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000220009010005000d0008000a0000000000000200560000008e26ff7f0000bf00bea23af30000000000000000000000000000007b2e0ca2cb31ed6c7533ca7c63864d6f4e39855edfc17697f78a4114adfb05f91fd62fb6e113c847476f63d2414e42fa8145e2950e3a1290ce4bcfb7f10563b298981016cabd3ce550920c0405f86f26c0692810519197f01fee8dc580c6eb8e72dd37105d789975583c271c54e987ff886a7d42525cd4eee9a30546215c02a87583ae096b50220a"], 0x1}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r3, 0x6, 0x30}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x6, &(0x7f00000000c0)=@raw=[@generic={0x8, 0x6, 0x1, 0x3ff}, @alu={0x4, 0x2, 0x0, 0x9, 0x7, 0x20, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x0, 0x4, 0x6, 0xfffffffd, 0xfffffffffffffff0}], &(0x7f0000000100)='GPL\x00', 0x4, 0x86, &(0x7f0000000140)=""/134, 0x41f00, 0x1, [], r1}, 0x48) 2018/04/29 10:23:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000680)={'TPROXY\x00'}, &(0x7f00000006c0)=0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r2, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000740)={0xc197}, 0x1) bind$inet6(r2, &(0x7f0000002600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) r3 = accept4(r1, &(0x7f0000000780)=@hci, &(0x7f0000000800)=0x80, 0x800) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000840)={0x7, 0xfffffffffffffffc, 0x3, 0x5}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000700)={0x4, 0x200, 0x3f}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000600)=r1, 0x4) r6 = socket(0xb, 0xa, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x0, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @mac=@random="8b91103a7ac9", {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff]}, 0x2, 0x4, 0x7, 0x901f, 0x1ff, 0x39e, 'team_slave_1\x00', 'erspan0\x00', {0xff}, {}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x16}, @dev={0xac, 0x14, 0x14, 0x20}, 0x9, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @loopback=0x7f000001, 0x4, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff]}, 0x1, 0xb3c, 0x7ff, 0x1f, 0x6, 0x9, 'gretap0\x00', 'sit0\x00', {}, {}, 0x0, 0x10}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "777e888279e2fee0b6f906c5fadda2da0ef33fb08ab9634168f0df152a4a"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000640)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x3fffff34, [@empty, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x28) 2018/04/29 10:23:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000180)="e91f7189591e9233614b00", 0x0, 0x14}, 0xfffffffffffffe38) listen(r1, 0x0) r3 = accept(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x7, 0x0, 0x10000, "bf36523bbac6fe657f884e22a4ab57d5d0883b77657b86fb0682ea9f3c483e7bddcdd67881ef02af8f2755e05a5770c8117b3695f2c48e7c6d711773fe6ff3e3b1719159bb82d7a5be85b0510069d76d"}, 0xd8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r4, 0x21, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa235}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x94}, 0x40050) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x7, 0x3}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000240)=r5, 0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280)=r5, 0x4) 2018/04/29 10:23:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900000000c88a7cad6f") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0xa, 0x1, 0x4, 0x0}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x10001, {0x2, 0x4e21}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0x4}, 0x50, 0x180, 0x80, 0x5904, 0x9, &(0x7f00000001c0)='veth0_to_team\x00', 0x800, 0x1f, 0x1}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x80}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6803}, &(0x7f0000000200)=0x90) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x400000000001, 0xfffffffffffffeb3) 2018/04/29 10:23:24 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000140)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="880100006abaa11078834d9103e3ea5910e2718ce41c3df4852fb338e272f83f0d546fd9b625881e7a8046503c111cc9c94286df1d940037bc960ed65a18a66ada09fd69ec3df09b66d8db2ad07f998b7639bf643b450e0f62feb76fb298d01934d0d9f80742f17461c3b3dda4f9acae13e08176598a7318662ec6c789b5f560b28dcd9fb9e810aa7205aff45b0ffabba311fba231f5654a9d570324851883b2882b8c60cb9665f0c8dcf83df3bb1f416960a5261ba676e00287d6067db3", @ANYRES16=r2, @ANYBLOB="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"], 0x188}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000062ff8)=0x8000000000000, 0x8) 2018/04/29 10:23:24 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000280)=0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, {0xa, 0x4e24, 0x25, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1, [0x400, 0x1, 0x4b, 0x7, 0x100, 0xad5, 0x10000, 0x3f]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100), 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0xa, 0xfffffffffffffff9, 0x40, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000040)=0x2cf) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) close(r0) 2018/04/29 10:23:24 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write(r0, &(0x7f00000000c0)='4', 0x1) close(r0) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x8906, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r1, 0x3}) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) 2018/04/29 10:23:24 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20e1008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7bd}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7fffffff, 0x4) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x10, 0x5, 0x5}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x2}, &(0x7f0000000300)=0xc) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000340)=@req3={0x40, 0x0, 0xf8, 0x20000000, 0x8, 0x8, 0x6}, 0xffffffffffffff95) 2018/04/29 10:23:24 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x2e, "37b3e18bf144acfc401befde1a89526824e93831b697d67f239cfe7101f06ad5ea4b4bcb63cf8aef731511d5af71"}, &(0x7f00000000c0)=0x36) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xfffffffffffffffb}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000000200), &(0x7f0000000240)) r3 = socket(0xb, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000780)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="137578a618ad20732e7ed675820de0e11cfc81a9d1fe7cfbc1ea4abae50306d567237905a5b667c5d8f78fd5fe348d58b8a32cc5132858bb954e52f4a0d6a30eb8804e5533ca00ca2f0655893d20ee226bdb842dd17cabc4f20b03c7675d9d5a7f9ad74a78fb7715f218b93a681e5873eb228b554dcacdd29d5ea0211d", 0x7d}], 0x1, &(0x7f0000000280)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xd8, 0x117, 0x2, 0xc4, "f4202e0f6f2ccb2297f92dc381cfbb18195a30b1efeef199f20d1a0211d16af519d3192e54cd0f56e4322ab2804ce16703c2036b6bd45f2b5a205dddf35d25927435e448e1821b7e7926a69aa86eeef2609ae28df5a890ea3335669f170984fb29ab90028e7b01b5648e046676cc9c969291280313327bc4c3e6ad468ed2aea57320b1030f85918e464d35c946902790bf8ced1e7528374dcbc391d061ab4f5fe03a588711e0092e05d43243ac57dbdeedb625037b9a23e819f2af2b7843341084b169e1"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1b0, 0x40000}, {0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="4c990042c542ca1f689e0a90c2804c90c6a871450d55f881603b34b743a5ad9b1094a85e69e4d7a5821b879f7ee4e1883edac0556f40b84c9355c18cbe761243a3534f145fe18e12c6e5d5d840aa764386345c932ee37bb3a79b4d00024e87b504238498d361d649fa9e65ca0942774b80ed3f914733d75081ecf7a43d87c5dc3b2c9693f95f1bd61d0ea8f1268fbf57545cc6ac4cfcbb2d5b72762579129b582574da44", 0xa4}], 0x1, &(0x7f0000000500)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x5}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="948293d8fd7dc7", 0x7}, {&(0x7f0000000580)="b6373501e7c07a229229b2c4c4d68fbb763d88f0ba28431c8271f9b8dc0ebea66ef3ef7f336d7c", 0x27}], 0x2, &(0x7f0000000600)=[@iv={0x20, 0x117, 0x2, 0x8, "5d1ca37d7b4af1cd"}], 0x20, 0x4000}, {0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000640)="105c7b3fe49a9c802af53ef6fbce6b4ee42d32f549d2e88afab36a24919017c377577721423755d5a9a54c5cf7c33aad2b9b8f18bb820c7770ad65409bfee7a605c5c8edf60bcd4f618d4c30e5c41dd79d56a612ef98d737728a58966c084ec800e785b208612e8d7444162492fdb44c9e1c24b4f71efff914e352ad5da3284e00a08560f33ee63aa4b549585dd9dfbe7df8825a9ae75c2ace6ca12f4dc5a3698be6f8b407d5b5", 0xa7}], 0x1, &(0x7f0000000740)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0x30, 0x40004}], 0x4, 0x40) 2018/04/29 10:23:25 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="3fed1bf5332db6806f"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r1}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, r2}, 0xc) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/29 10:23:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000001100)="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", 0x595, 0x0, 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000080)="db", 0x1, 0x4008080, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x4) 2018/04/29 10:23:25 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) socket$kcm(0x29, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/04/29 10:23:25 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) socket$rds(0x15, 0x5, 0x0) socketpair(0x1a, 0x80805, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000000000), 0x0) 2018/04/29 10:23:25 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) sendmmsg(r0, &(0x7f0000000040), 0x4000084, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) sendmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000002880)}}], 0x1, 0x40) 2018/04/29 10:23:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000), 0x4) r1 = socket(0x1f, 0x803, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3d94}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) syz_emit_ethernet(0xe81, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88a9, "ebb36f2c1247ed53d8ea570ad877efc7641d8cf7eca4ce752d1d68a1a3d08dd63a0eb07d45e90fb3a29e7f05703dcc7ed1f01ec113d0357b954be3475a2ba757dc66722880cd62328982eea8c3f42cd680731a26c3b2ed11aa3d3a34a0d7c8595feab16b78a9caa8fe5ff7dd55c41c49cc20e2539101e8ff6f692f2e1dd557274931f149f28428f97f71d5fd23ff4e91fb5ffb42e0e1c2cbfeafcb17a9f7308eadff56a45301ecba3fce4173eededf3856793bfe4b3fdcecc19df7433760818cb6fbfff9fb0120b1e28623e0a3f8400452019c2a332e9c01af314d2dac9a7d2ed3cd8a3b9447f751d76439f746a550001fde1aef607be404522f40cd86b8ad8d9860bf1575d907ae3ec7827221205725eaf5a34bf9d378d4031b0ddddc6521a8fccaf6f9b836cf9d41791b210a2a1eae9f90118585a1a45c071c60e2c93531406767942009999e4a67bf89f245f5152c0b01f1b7c13fa8074536afd09e35a9cddaceb8ee271f8703a1e576e505ff21270d0dc702ea5cf37ab34799bcddcee6da1d096a97bc88b4f7d96b0903b599eeb3d4898f506c2320d24bc0632d181e80f8e8f118e2f8c1ee0cf892d3dccb5b4fdcb092f9f8b3b011d02b4409964869360c3f3ca60593f19e4e644372d66945e3a7b1cae63d6d1a6e5ea9adb513e96e10c60715924606cf22893b20739ee319feadc144eb76e695e563d39016197c7a5ecae1dd83cdca5a6120dbe5acf32c4a5ba8cbf9d4d261e01e0565f9d251ca1a727c5e0438bedc0a44b05706d7fb41f7bc3a912ab6c32c9ffc194f7a514f9335d0d315d5d85c0662e0ce9d0b7c8b8a4ba22e81bd2a7e394ba090a5c9ca6763ca9201e07b2d04ffae9280f19c4088478dfc0dea66c5a493f595b5200a861ab592d65b36be8b0cecf9109519324c09faaa4cb8ca3ccb7d68f1034942bcb2632e5df1ca1947b2101ece55a9553a69272244f4006b0217db95e6d2984933c773b494b5afc762fd72a27e590f3023225f5a65b2032c218f37067cf10eb7947290acc06c2cd8a313d8c29514edd07fabd81237000c2602577327c89b213806381d9614a7acac17e83f78d34f2431140405f85cb3b4441cdbce0da74722bed329e454add711a3caf3cfd48291008c88d9764a0b1ec47efb2f6bed790bf4e2a4348396be2590081c654a0a23f0d47d887198f4e435efb230c538d8ea6632fdded8034438d83a8f41d3a05740f9df58283bec88baf07df783c726d77783969bff7a1dee6936f9d7e0607ddb6393d62f3c2b9144d44175ec484410ae905617b17915163f2ceab41f5f5cd416063c6b08cbaff859448afdcc0bff7350c6d69be0040a075ccb11cfce24f13efb1ce9737ec019cc73d5bcc3bd8e65e8cf95f80c56c9e0002d413fd00c97b84cc0bb73ca7ac09727299a7441b668f37ffbe26760ae34adc3f6922fe8fe3ee5503416d494b30be30479e6f0583fa60f9cf08aa37b693baa4c6e2e68f2f1ea226fc0abf5ab6631a99229375488db8a0860ea42e13aae419bc2e55bd126da1142363b100247155643179c956ce7d4f3924bdff086c46493a2ee1252ae17cc35fd8f93390b4218aad2054da0e0a4336313348075465ed82b7a0606fa374e822f42a4311c27da9c72fabb14aaa4c7238da48d1dd77ce250808bbec715a7564ac4a44a738e5ef4222e05a061e15a6c7149dd951fb797e234d33312c3eb456a78f90ffe22e247c837208d529559d8fc3693c9853490d10a7d05dacf5f4931f382489b51e1df2a113ea3d3daaa7af9090cd814203ec404b5862c24c5851b658e896878114e518cbc9a175bcf07eb929beb15197a3707af1ec87a7f98982e96b7ba3c19b11a4999d49e8b9a05b121319513812228ebb1baac3fd8c2565396642d2cef62caf5fe30b1ba591aadf9e567f72831846afed7313b4e4d73da2c434119febd330b1f2f15b8d868989a4ac607f334a8030a36da5cca15418e26b325b1846e2632e8b61176d2e7b1a2c41124bfb64ab19a2f1d3c100a7fd1f6917a3a3aace488d8aeb00eacf96bc21980a2fd0459870ffc7d35d9c15cd2fb3149d83a1be9ad45ea34d61997f00b70bfbbcdb4683ced4020e675a579e3c7b23e7bbccb52b0dd9711a4e8c7660046a9961fa3a0be1d3bc65949e237f6dc8a53b91206942e186868ad2b277a2f0d8135257d0a0f18319988dcc9d824ec6cc1a41fb89a19bb60bfdc541496207b2ddfe146f26d55f154462025e8471355f09d7e8bc846f1f13e2dcbcde2e35f7b346dd700ecf0c8d81b951f6f5ead5d5edee5671c113f29ce66350d82b980d36be4473251ecc11c9b81bf0e5a2395c2aa7ff383b507c9b3b8f8de5718c4b62b86c2fcbfd4b85e08ae8c0e77861c2b974c24138274881fe34b99c78ce7d63f20842560c2e99227e6210fa077d4b79f37d2108d0db02cd35115d18f849f90b6411cd906a4017fe9b8de4f4cc0796aaa1c776f1b8576c5b60502ea6b30e451029d7f1656c26d53256093763e81242f7c64a9b781d2675e344bf709e1e010ccd7412b190b8ff31af36000a06245fecce3be5c64e0b548e8694f7a912ba986feab1fed248d4ef6b4127216f1f4886288a5682bf932b9b1a53c9e49749de27106c772249493705835423ffafd1741ec0ca6e8150261929c8607565661840e31bdb03a19f9f6413624fcd2c4b97c4f88b9c030f2335fc6caea1a57d456bed8c0746c2f97480a8e886728fb49cb79007f037570d7c59bbf15274fc235da7c71427c1b5b49067d2e306e6d87da73cb4bf6e6ad715bd273d39d15d669ff20ccd382f3e7b4efab7926a8fbf2da444a7a928fd56a130c321b95cbb4a59b3d4d767ea9307c20ee5e21be4a88ea75bb4c9c065f018e13a7fee74c54e88d5f0d77fe1630d43d285e14799a530a5b39a47e19de5d46a6999dfe153dd9cc550f4aade54c7ad5e57aae67d49f70159cd28c68d14c8ffca32503b4d6cbc9b3806423f389052d4a500b6871a2c9d95446fbbc853af62b543ebe4eafe84d835fca71576366c46d1386d6f59737860fa7952087f0ea60d709e29da7db9d15fad03eb8328496d0641fda3c5ed115a5b938400cac1b77e3c00787c21f34c79656ce581939769747e26363f0a4459d9bac06f027ddcafaebd0f0d97a3a2f6d993f70973ced10814e0477b91955a204c4bf5e3172eabf2e26f718b69133e32e2e2d71afaad322a192564500f0d509f1ef4e29bc53284bc4fc9bd4c7c84502e196466a6b350f82d983dd9f21133907c1d0df7bceaf6eadeed2cecf0c1038ec222ac6265b700b3303b86e1487c372a4a316bdc385335f966e5fb725f15deacaed4b64271b9fbcf798b59d9299233b5a77441eee1313db6175ad34a9affac3ea4409280ea03d049d664bc303956ad85a3fdc6877c0ca12baa9659051d2e33ad54c7f6f79f610b1b399715f8329cfc1352994c90c4354aa260cf85909870535918bc64bf5d6898149fde9e98879ac57b3a520cc990e531750b88353894c78f205d73a21b35c468861d92ba8802bf3733070a4be3c425bf669600a07c5a7ac4cb469cfafdab606c8a898ef9b63474dda3e71b796556cf9754d232096ccb6d8b671c806179debf12ea4bc0779b72f10cfc2311104b4f146a8dacecf6a8b107de5addb5ee5b5e4ced03b8171c6b584fbbbb212ca25b801a0ba85c6928dd92794f58d3a6eca625ec280d515178f3346e0bb0c8937d34e9cd6ec59fef7b62ca6402222a6cb2dac4e208bd978a58272d10e0f3c859813834745bc1d7cc3916a9c3269ed9719a8bd870a78f806233a76cc804b0e75bd950c4b827882ff296d03a82d849800f2474a716648332c3943aa15f077d75b641b91f0930ebb40283d2846c85c3f00297f960a66b67e142697da5f410f2a8ce7e1b7d3e43773c2b0358a1dd2ce11466a74fcf474df8c3ac429e201067d615a2207efe76221408b58f622266682a1d5c786ee6fa6700c940584f9bd5b1e530d740d07c5c9bc288f8cf752316a3f3d5c70819bf0df562a29d34624a4661fea729bbd1727ce8efe6278897c47b8dfeae13f3bd463d4c35b171dd88ecafd9de67d899787b6860d45d2b1ec57fc8be39ca2cfa13e83ac59c5dddc97d83fe048e4f28646fc5cbdce7aac46758e820afa31674bbe6ff45278bfd6ebd8192d0fd70d0454dc2df0e6a1e757bd492bd3b64b3859d9e4b1ac087a10379dbb0626e387fbdd1fe15b5d4cc7bee161e3f3a4d8dabce18372bbcff5317406032cd2931e229b1c68a040611d205fe3a57769bd9a175baafb60d7c88598d0e421345f5adf07f7a61077b7519e9bec8593ceb0e736970828a518de7968ab1e2975e170cf7d1a28c1a160944187f72890e88fd171af60f58d2e28694d4d2b9654370d2245a59bb0e11aacc3f6e649b6343098eed0f01b88b92175731df07626edfddcd0c921f650a17795a8cdd822e67cadea8e66816e66ed94268379e42aca4d4b681c67cb4e14aea68493842c8727954767a755258d2342d83b2aca2cf94feb73fcfa8a3dbc0cfc8c04bf0fafd73f5263c400ae229d117bceb73af071bbb6ffe6f18f0c8fc3d5702d28818798617908eeca624749062ec60acc307ce9263f6464d3b401b3155f54f407ba008c13ad38986ec905fc0cbab4c526274ada1526831d1c44ea08a88d194007ab5a400797f95125dd8dde7708eaee5ae81e9ad2c726c83ee3a15e0ef36d433708718824eb47669d27392bbd1a5140386bfaf7050c4f27c2ee1281daeddc6fe6fc4e84c0ee468ac22bf514b7e11b5617a038d673837b5d129af44d5275aac0115dd53e30017ee42002374bc2cc182865054e3de5b7ec01a6a7e984d47cdbfa9beb4d350dba57449e9986a708aa842f417573db57b0fadc6b0b0e740fffbeffef63f8582b5bc874ef43b269279d4c37616794d20bef5d2af28efd4b091a9a13566dc1fdb78e67eb3ded1bf02c65a4126bac2de15e3e559fc60942902df9b40c0629ee4a63d386daf255befbe57cab1263fc0d794ce99811b29bd8dc09100f91f3160debc16ce4cc49f0fa35410266fdf1b4b4d5513e35b5584bc114da5528cc4ab734e558b42809bce2bc7c1bef76e0fe07fea2fd2aef743830465cc7da83f1809a881a57e9b1c79080882add84e83d46ae81e655a40f7bea1d0afc0b5ef1920e683fd3c2f817490efad18c567a1bc29e8bc6805d5a776055ef805174836e79bca78d4566769f7bd2"}}}, 0x0) 2018/04/29 10:23:25 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) listen(r0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/04/29 10:23:25 executing program 4: r0 = socket(0x400000010, 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r1, 0x4, 0x70bd2a, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xaf}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbe}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x50}, 0x1, 0x0, 0x0, 0x40004}, 0x20000080) write(r0, &(0x7f0000000280)="240000002e001d063200000800207720fbffffff0100000000000002000000080002ff10", 0x24) recvmsg$netrom(r0, &(0x7f0000000140)={&(0x7f0000000000)=@full={{0x3, {"d4cac0a7eeb121"}, 0xfffffffffffffc01}, [{"7942a8e1a1e9ae"}, {"968c33438cb494"}, {"7a225519d3512b"}, {"6e99c21841e906"}, {"2256c45c69e645"}, {"c128271e6a2e5e"}, {"2133b427782d27"}, {"af2fbaa935c916"}]}, 0x48, &(0x7f0000000100)=[{&(0x7f0000000080)="4d4c3ddd528b5d4a2cf879dc01803087e080d7bff627060eb1103a7749feedadd3ec3f782132e341c483c3f628a2d62debca44f86597c3fcfabc6530077313e9cd", 0x41}], 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) connect(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e20, 0x100000000, @empty, 0x9}}}, 0xc8) 2018/04/29 10:23:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x55, r1}) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x28be5622}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x3}, 0x20) r3 = accept(r2, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000280)=0xfffffffffffffbd8, 0x4) 2018/04/29 10:23:25 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'ip6tnl0\x00', 0x6}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fffffff}, 0x8) 2018/04/29 10:23:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x7, 0x1, &(0x7f00000012c0)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001240)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001140)=@broute={'broute\x00', 0x20, 0x6, 0xe40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x24, 0x88e5, 'erspan0\x00', 'erspan0\x00', 'veth0_to_bridge\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}}, {{{0x5, 0x40, 0xaaff, 'veth0_to_bond\x00', 'veth0_to_bond\x00', 'ip6gretap0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x19, 0x20, 0x88fb, 'veth1_to_team\x00', 'team0\x00', 'veth1_to_bond\x00', 'team_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0xff, 0xff], 0xa8, 0xa8, 0xd8, [@mac={'mac\x00', 0x10, {{@random="c97e6577897b", 0x1}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x15, 0x0, 0x600, 'nr0\x00', 'team_slave_1\x00', 'ip6_vti0\x00', 'veth0_to_team\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @random="16564ef4c0b1", [0xff, 0xff, 0xff, 0xff, 0xff], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x70, {{'team_slave_1\x00', {0xff}, 'veth0_to_team\x00', {}, 0x16, 0x8}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x0, 0x20, 0x886c, 'ip6tnl0\x00', 'ip6gre0\x00', 'eql\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x858, 0x858, 0x890, [@u32={'u32\x00', 0x7c0, {{[{[{0x6}, {0x7, 0x1}, {0x1}, {0x2}, {0x7f, 0x3}, {0xbaf, 0x2}, {0x101, 0x3}, {0xffffffffffffffff, 0x3}, {0x1, 0x3}, {0x8, 0x3}, {0x7ff, 0x3}], [{0x1, 0x5}, {0x1, 0x7}, {0x6, 0x2}, {0xffffffffffff8000, 0x7}, {0x400, 0x342d}, {0x10001, 0x7fff}, {0x80000000, 0x9}, {0x8, 0x5}, {0x100000001, 0x1f}, {0x3b, 0xfffffffffffffffb}, {0xf439, 0x10001}], 0x4, 0x5}, {[{0x7, 0x3}, {0x80000001, 0x3}, {0x1, 0x74a6d7e28f742cc6}, {0x1, 0x3}, {0x6e, 0x1}, {0x0, 0x2}, {0x8}, {0x2, 0x3}, {0xff, 0x2}, {0xfff}, {0x5, 0x3}], [{0x1e5, 0xfffffffffffffffe}, {0x5}, {0x664}, {0x5}, {0x2, 0x6}, {0xffffffffffffdbc6, 0x8}, {0x1, 0x6}, {0x5839, 0x6}, {0x4, 0x9}, {0x87, 0x5}, {0x1, 0x9}], 0x8}, {[{0x4, 0x1}, {0x5}, {0x80, 0x2}, {0x5, 0x1}, {0x4, 0x3}, {0x2, 0x1}, {0x8, 0x3}, {0x100000001}, {0x80000000, 0x1}, {0x1}], [{0x1f, 0x2}, {0x0, 0xffffffff}, {0x397, 0x7}, {0x9, 0x3f}, {0x1, 0x1ff}, {0xfffffffffffffff7, 0x750000}, {0x8, 0xfffffffffffffa6a}, {0x5, 0x4}, {0x61, 0xffff}, {0x10001, 0x100000001}, {0x6, 0x4}], 0x4, 0x4}, {[{0x1, 0x3}, {0xf5f, 0x1}, {0xd7bd}, {0x1}, {0x1}, {0x1, 0x1}, {0x6, 0x3}, {0x0, 0x1}, {0x7f, 0x2}, {0xd6, 0x1}, {0x20, 0x3}], [{0x4, 0x4}, {0x10001, 0x8}, {0x3, 0x8}, {0x7, 0x24d}, {0x2, 0x5}, {0xfffffffffffff000, 0x2}, {0x5, 0x1}, {0xb4b, 0x1}, {0x7f, 0x16}, {0x9, 0x280000}, {0x5, 0xff}], 0x2, 0x3}, {[{0x80}, {0x3, 0x3}, {0x2, 0x3}, {0x7, 0x2}, {0x7ff, 0x3}, {0x200, 0x3}, {0x11, 0x3}, {0x7, 0x1}, {0x3, 0x1}, {0x7fffffff, 0x3}, {0x400, 0x2}], [{0x5, 0x7}, {0x6, 0x400}, {0x10, 0x3f}, {0x100, 0x13800}, {0xe21, 0x64}, {0x7, 0x7}, {0x7, 0x4d3d}, {0x200000, 0x74ed}, {0x8, 0x10001}, {0x5, 0x7}, {0x448feac5, 0xfff}], 0x7}, {[{0x200, 0x1}, {0x2, 0x2}, {0x7, 0x3}, {0x7, 0x3}, {0x8, 0x2}, {0x4}, {0x1, 0x2}, {0x8}, {0x5}, {0xada8, 0x1}, {0xe27, 0x3}], [{0x81, 0x1}, {0x6, 0x3}, {0x1000, 0xfdf6}, {0x101, 0x8}, {0x2}, {0x100, 0x800}, {}, {0x1000, 0x1}, {0xffffffffffffffff, 0x1}, {0x4, 0x81}, {0x9, 0x5}], 0x0, 0xa}, {[{0x6, 0x1}, {0x81, 0x3}, {0x6736, 0x3}, {0x5, 0x2}, {0x7, 0x2}, {0x8}, {0xcee6, 0x3}, {0x100000000}, {0x1, 0x3}, {0x80000001, 0x1}, {0x3, 0x3}], [{0x5, 0xfffffffffffff801}, {0x4c6c, 0x6}, {0xfffffffffffffff8, 0x4}, {0xffffffffffffffff, 0x4}, {0x8360, 0x10001}, {0x1000, 0x4}, {0xff, 0x4}, {0xfffffffffffffff7}, {0x3f, 0x1}, {0x5, 0x3}, {0x7, 0x6}], 0xb, 0x7}, {[{0xca}, {0x9, 0x2}, {0x97, 0x3}, {0x10001, 0x3}, {0x4, 0x1}, {0x3, 0x1}, {0x4}, {0x200, 0x3}, {0xdb}, {0x6, 0x1}, {0x4}], [{0x3ff, 0x2}, {0x9, 0x5}, {0x451, 0xad5d}, {0x0, 0x17}, {0x8, 0xfffffffffffffffd}, {0x732f, 0x80}, {0x574a, 0x48e91470}, {0xec, 0x46909594}, {0x18000}, {0x10dc, 0x5}, {0x40, 0x100}], 0x5, 0x8}, {[{0x401}, {0x8c}, {0x0, 0x2}, {0x1, 0x1}, {0x487c, 0x1}, {0x0, 0x1}, {0x7, 0x3}, {0x7f, 0x2}, {0x9, 0x3}, {0x7}, {0x8, 0x3}], [{0x2939, 0x101}, {0x6, 0x20}, {0x49, 0x101}, {0x80000000, 0x3f}, {0x2, 0x522}, {0x100000000, 0x7f}, {0x1f, 0x1ff}, {0xfffffffffffffffe, 0x3}, {0x4, 0x2}, {0x1, 0xf150}, {0x5, 0x9}], 0x9, 0x5}, {[{0x200, 0x2}, {0x8, 0x1}, {0x5}, {0x40, 0x3}, {0x5}, {0x8, 0x3}, {0x94}, {0x5, 0x3}, {0x6, 0x3}, {0x20, 0x3}, {0x1000, 0x2}], [{0x9, 0x1}, {0x9, 0x1}, {0xfffffffffffffffa, 0x7fffffff}, {0x1, 0x5c}, {0x4, 0x1df8}, {0x100000001}, {0x7ff, 0x80000001}, {0x8, 0x6}, {0x7f, 0x800}, {0x8, 0x7}, {0xd8, 0xff}], 0x5, 0x9}, {[{0x7fff, 0x1}, {0x5, 0x1}, {0xcf, 0x3}, {0xdd, 0x1}, {0x3f, 0x1}, {0x8, 0x3}, {0xa9, 0x3}, {0x6}, {0x0, 0x2}, {0x1, 0x3}, {0x7, 0x3}], [{0x1, 0x7}, {0x7, 0x200}, {0x5, 0x4}, {0x4, 0x302d6a5a}, {0x3, 0x6}, {0x1, 0xfffffffffffffff7}, {0x1, 0x9}, {0x8000, 0x5}, {0x4b, 0x401}, {0x1, 0x20}, {0x5, 0xfffffffffffffffc}], 0x2, 0x3}], 0xb, 0x1}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}}, {{{0x19, 0x49, 0x0, 'bridge0\x00', 'bond_slave_1\x00', 'ip6tnl0\x00', 'bond_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff], @random="19e61e92d4cc", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x120, 0x198, [@m802_3={'802_3\x00', 0x8, {{0xbc, 0x401, 0x6, 0x2}}}, @state={'state\x00', 0x8, {{0x2}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xff, 0xfe2}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2c63, 0x3, 0xac3, 0x0, 0x0, "0f692eda07db119a6948bff653a38a500f334598767c7c76bd6cb2d9a8c0a2ca34a7af8a0e070041f00c9a801bb09e536331a33a01a06fb238d4c3c15b278c2a"}}}}]}]}, 0xeb8) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00', 'tunl0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x72, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100), 0x4) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000011c0)=0x6, &(0x7f0000001200)=0x1) 2018/04/29 10:23:25 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5, 0x7, 0xb61a, 0xffffffff}, {0x9, 0x8, 0x0, 0x2}]}, 0x10) 2018/04/29 10:23:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000010c0)={0x0, 0x0, 0x5, 0x0, 0x8a47, 0x100000001, 0x400, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x7f}}, 0x2, 0x9, 0x7, 0x1, 0x8}}, &(0x7f0000001180)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r1, 0x7}, 0x8) setsockopt$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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001200)={0x2, [0x0, 0x0]}, &(0x7f0000001240)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB='?!Jl'], 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xb2cc, 0x4) 2018/04/29 10:23:25 executing program 0: socketpair(0x13, 0x8000e, 0x1, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x100, 0x0, 0x1, 0x9e53, 0x3f, 0x800, 0x3, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r1, 0xffffffff}, &(0x7f00000004c0)=0x8) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001280)=[{&(0x7f00000011c0)="c8", 0x1}], 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f0000000540), &(0x7f0000000000)=0x68) tee(r2, r5, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'team_slave_1\x00', 0x0}) getpeername(r5, &(0x7f0000000300)=@ax25, &(0x7f0000000380)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x2, 0x4e21, 0x7f, 0xa, 0xa0, 0x80, 0x62, r6, r7}, {0xe0f, 0x1f73, 0x0, 0x8, 0x1000, 0xef, 0x80000001, 0x2626c1a3}, {0x1, 0x7f, 0x81, 0x447f4dd0}, 0x2, 0x6e6bb7, 0x0, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d2}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x2, 0x3, 0x100000000, 0x7fc0, 0x7f, 0x2}}, 0xe8) 2018/04/29 10:23:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x7, 0x8, 0x3, 0x0, 0x1, 0x4, 0x5, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e20}}}, 0x90) 2018/04/29 10:23:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3ab27191a01002356ba608b42ec6d05000b000000000000", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324dea", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/29 10:23:25 executing program 7: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xfffffffffffffd32) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x20800) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000600)=0x2, &(0x7f0000000640)=0x4) getsockopt(r2, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a) r3 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000b80)='ip6tnl0\x00') socketpair(0x17, 0x7, 0xf8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000840)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x4, 0x31}, &(0x7f0000000340)=0xc) bind(r4, &(0x7f0000000280)=@ll={0x11, 0xf6, r1, 0x1, 0xff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r6, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) connect$rds(r4, &(0x7f0000000300)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0xff, r1, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x18a) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r4, &(0x7f00000009c0)={0x1f, {0xdb9, 0x8, 0xffffffff, 0x5, 0x4, 0x100}, 0x80}, 0xa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'dummy0\x00', r1}) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000880)=0xffffffffffffff42) getsockname$unix(r5, &(0x7f0000000680), &(0x7f0000000700)=0x6e) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x10}, 0x377) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000540)) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000740)) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000400)={0x7, 0x0, 0x4, 0xe}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/04/29 10:23:25 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xa, 0x1, 0x400, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000340)="e408eaddd6d878162159adaa9a7580cef323cf7e464bbe0eca80b0ad97abc1e3a93cc934d20e833cc4224e2d65ca10b27f8378f8b67de7f355364167ac542d151a11160c94b44329adb9af303e681bea145418450642dc2ca62eb046ba532e21527e52bac544565f7f9adc0deafc8f1fdf2495cfd1b4ef2ac0cd3a11f8bc8aea11d9d3d20ddf474dc64e7e0e0098135a17986fd11b0bcac0c1a5cbf47dedbe565ca287dd834aa7c1dc2f907a7ec47dc1a73920", &(0x7f0000000400)=""/145}, 0x18) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003b6ffc)=0x3, 0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000000c0)=0xfffffffffffffe72) r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80000) accept4$bt_l2cap(r4, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x100000000, 0x10}, &(0x7f0000000140)=0xc) 2018/04/29 10:23:25 executing program 1: r0 = socket(0x1000000000000034, 0x5, 0x5) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x3f, r0, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8)={0x0}, &(0x7f00000cfffe)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0x26, &(0x7f0000000000)="613ad18c999f4d9d89726520c6d3dd5ed8d846e3b5e9eff5c3705f8ac7c799a08a206a97e44b"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r2, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="c0f043ada6327b52cccd8c487f2bebe5afcc01e6d9d9ee9248154e83dfaf40e72ad2d61a554ad2aa196f13765344f2a8b442fea43ed73ee924207c2575ca86d0872af0efbe864ac9ddec2f23c6147600d3a9c70e2264a675fd1935bd36e1de22e754a24ef03446b5a1a4dcd184c98d81286c", 0x72) 2018/04/29 10:23:25 executing program 6: r0 = socket$inet(0x2, 0x6, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) writev(r0, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1) 2018/04/29 10:23:26 executing program 2: recvmsg(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)=""/171, 0xab}], 0x1, &(0x7f0000000180)=""/90, 0x5a, 0xa03}, 0x40010022) getpeername$llc(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0001000000daa50000000000430000000800000000000000000000008cc002e99315d3269db42743f05556a3a0d5422fd405f75f8c53d3ee0a0ef9de45590f00000000"]) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000840)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x2, 0x0, 0x7f, "a47786aeb14282929f5fd5eae04763f6c0f57ce5649085977cba3bd41ec4f32d89951ce1c34da0472b8d8aed98a8eb26dc1f354020754090f9b46d2c120d7c5628b29c1915d6e4c31232f977d5f12059"}, 0xd8) socketpair(0xb, 0x2, 0x6, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x95a}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000700)={r4, 0x57, "753d80a0213dd17c144899e88456ac83a1cfe8e15db4528aae70c9d65403f8e8f5ccbeba3da1d85bf849fc64a9aa2aff896a75c1891eaa01c561fa4236aa5d1e8f7ebcdb19c964c5978621cf1c4e0dc2e703e0afb3ad7c"}, &(0x7f0000000780)=0x5f) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[0xfff]}) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x2, 0xfffffffffffffffc, 0x7, r4}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000980)={r5, 0xd3b3, 0x6, 0x8, 0x0, 0x7}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f00000007c0)={{0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xa4a7}, {0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x0, [0x9, 0x2f, 0x5, 0x100, 0x0, 0x3, 0x2, 0x101]}, 0x5c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x213, 0x8, 0x7fff, 0x0, 0xf5e, 0x8, 0x2, 0x6, 0x8, 0xfffffffffffffffa, 0x1}, 0xb) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000b40)=ANY=[@ANYBLOB="252b567c4c98922727409857df8dcdc76c39a49a239073105f380761c2bd425e43edce8baa9172dd062b497560289ef2e6beae12ac90c4c403554619cec9d6fee6411cb1e891d236b14859b9ecceb3e9be9479"], &(0x7f0000000b00)=0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x400, 0x8}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={r7, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000000540)=0x84) ioctl(r1, 0x1000, &(0x7f0000000580)="356f8a3f8b575204b6dc120000000000000000000000000000") 2018/04/29 10:23:26 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x33, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) 2018/04/29 10:23:26 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x3ff}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f00000000c0)="1200000014000705030e0080120f0a001100", 0x12) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0xa, 0x1, 0x0, 0xe, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d3, 0x400, 0xf2, 0x81, 0x4, 0xa0000000}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_address={0x5, 0x7, 0xff, 0x80, 0x0, @in6={0xa, 0x4e23, 0x3df, @ipv4={[], [0xff, 0xff]}, 0x8}}, @sadb_address={0x3, 0x0, 0x33, 0x80, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}}]}, 0x70}, 0x1}, 0x800) 2018/04/29 10:23:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000080)=0x28) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x56, "094d8aebf97f0d6c91d29b13f106e6c3fdbdb3fc581e596047305b3c5e91c4a73b1d696d216125a67150b6253bed17c065c78099d4495c608769eb0dffc1bedf0fb8e54761a8f073980a092258af1deaae4e0fc753f8"}, &(0x7f0000000100)=0x7a) 2018/04/29 10:23:26 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x1ff, 0x0, 0x1, 0xc3ae}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0xff, r2, 0x0, 0xdc}) 2018/04/29 10:23:26 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000002c0)={{0x8, 0x8fd}, 0x2}, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000300)=0x3f, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x14, 0x10000000000027, 0x331, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/29 10:23:26 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000740)=@req3={0x42, 0xffffffff, 0x2, 0xfff, 0x28, 0x7, 0x1ff}, 0xffffffffffffffb5) r1 = accept4(r0, &(0x7f0000000d80)=@in={0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x80, 0x800) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000800)=@ax25, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000880)=""/223, 0xdf}, {&(0x7f0000000700)=""/29, 0x1d}, {&(0x7f0000000980)=""/157, 0x9d}, {&(0x7f0000000a40)=""/67, 0x43}, {&(0x7f0000000ac0)=""/205, 0xcd}], 0x5, &(0x7f0000000c40)=""/215, 0xd7, 0x2}, 0x40) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)=""/170, &(0x7f0000000100)=0xaa) socketpair(0x10, 0x4, 0x1, &(0x7f0000000ec0)) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)="3682ba1ad1d9a5eba21fafcaf6829cdf9a9edbe8e6b5f3ee767cc2ee8860f4a672ba5a76308a09886df4501dab14e2a35b3ddcbb35d549a041990c374fae9f3831ba88158de7f54fb02e688983e73cd8125803e1789dee0f664620f2c032f3f8bd3f", 0x62}, {&(0x7f00000001c0)="bac45b8b92cc086ce00ffc1fd2f767ea22bab5c4c394c2cc66b19572ead343f0a6330876084a2c219c95e15f54233e3f56efab805e5004d1957a2c685233438bf3e8f6c1eb20648cb156c717448ed846e3ad907f65450abab727ac324c0b3249f034864fc4fa5e2dd232fb07067823d29317b777f76aabce033ea0ae620c98f19722916e26daedbf49bf1b783855b5f9", 0x90}, {&(0x7f0000000280)="0bcefe5f5de5680b2f38d466b2162a60f9a4834b571bcfc48a7718c344418ce43e6e50f1a229349da886f364d58ec6351f191e7dad91bad27a2da5154babac3eda4805f82d1997971cb3f92b", 0x4c}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="665393c20fb363a6c501ff2ac3d57873178b93a537ab871e59153ab7437d57bb909957bbfbe08560a5a53c0b8eab", 0x2e}, {&(0x7f0000000440)="6ee2c417948cebd8ae72c746285a452549499ca0d90506ee8bb43cd6e9431f86756792b8b640baf9755dfadc7d923efcdf12cdb693ffe39f57220fa088d95f213c28526bd1126e8e25fca0b54a5a7259e1853421f4ba9ac3019a13d82bc96997bc8a2181f11ae649cc4466645fbbeabe7b2538daf6bc39555f717d124593106401aa0eb3829c77fc73e47576395146e8b2d52cbe348fed0ad2176dd5e5c37369faf15ea890012b595f54d467c028b3754143e675031703236fee819f8a4365899b73308a76faf00af6b46bf910229d5048de7b9bfecd78d7ec90b4debe3f37dfe4", 0xe1}, {&(0x7f0000000540)="e0cedeb1c203aa690a5afba9de252db6f39fdc2ed27674e5fe42bb951b00d2263cfa69317602cfdad9b4149e57b7fca9f936aeab6885402c9ac055ff5b70f4f6db7b220afe1ca54cd3f29c3c4b96703ed60b3be32010b0bc14fdb668bd82c267c299d4f6bee5e014daf9cb6c59ff9ec9f0e02dfef1ce0b305588b64a45c5f855b0b9eef63153c3a1b39c746215f59ff7c0f951820df4f922c071a112e6fe4ac3e90c68abd2e119be7e600fcc573ecf8c11bbcaa181dcf63bd72a535c3b610f6d5bc62b88", 0xc4}, {&(0x7f0000000640)="9b46166c85181368c12db3cc450ba359121e1d67ab60e808e7312ca60f4a5304ec53b65bcb06d0415e4a4ca4226902e9f1c154ecc492e7891d1c499de8", 0x3d}], 0x8, &(0x7f0000b62000)}, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000d40)) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000e80)={'bcsh0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/04/29 10:23:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x3f, 0x9, 0x0, 0x8}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x68, {0x2, 0xfffffffffffffffc, @multicast1=0xe0000001}, 'gretap0\x00'}) 2018/04/29 10:23:26 executing program 3: unshare(0x400) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@in6={0x2, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000008400000002000000004442021b0002003000000000000000"], 0x20}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0xfffffffffffff16d, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) r2 = socket(0x2, 0x80000, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000340)={0x8}, 0x4) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x2, &(0x7f0000000180)=[0xffffffffffff0001, 0x4], &(0x7f00000001c0)=[0x400, 0x321, 0x4, 0x101, 0x8, 0x2c7], 0x1, 0x2, 0x1c85, &(0x7f0000000200)=[0x5, 0x4], &(0x7f0000000240)=[0xfffffffffffffff8, 0x3, 0x2]}) 2018/04/29 10:23:26 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/29 10:23:26 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000010c0), &(0x7f0000001100)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) 2018/04/29 10:23:26 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="e9f51f558e2dd5994f3f86dd6236987b6d8fe453366060be5dff1061f64737ed15c503991bdffe1b87ef92b3bc43476894f3b89d6b2faa733ee9946165cb814e59695878dbbd8512519570c255cfd5122e583b40f6bb939abd982176cb61e24f8b9e8002eca979aeab798ed9141ccbaf4fdb034b67c381f8bc5a2b2e59ff20bb9fb29440f832cb07cf62b2f1bcf5bc7a71f7fa6c24818895fa79442ddf87b47b31d11e987e3829f68ec36cc95177c6a171239fd71725f6e3f66e6fd8ebeffde7cf3bb1cc572e993fa0f319"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000600)=""/4096, 0x1000}, &(0x7f0000000140), 0x20}, 0x20) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/29 10:23:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x3, 0x25dfdbfd, {0x7}}, 0x14}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/04/29 10:23:26 executing program 6: r0 = socket$inet6(0x10, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt(r0, 0x8, 0xc875, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@pptp={0x18, 0x2, {0x3}}, 0xfffffffffffffe62, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x0, 0x20000000000000}, 0x0) 2018/04/29 10:23:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xfe80, &(0x7f0000000000)={&(0x7f00000002c0)=@bridge_newneigh={0x2c, 0x1c, 0xa, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, r2, 0x20, 0x11, 0x5}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}]}, 0x2c}, 0x1}, 0x0) 2018/04/29 10:23:26 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xda7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x2c5) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) 2018/04/29 10:23:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x98, 0x77d5, 0x6, 0x800}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r3, 0xfffffffffffff001}, &(0x7f0000000240)=0x8) bind$packet(r2, &(0x7f0000000000)={0x11, 0xfffffffffffffffc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[], 0x0) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x25, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0xf401, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f00000000c0)=0x8aa, 0x4) 2018/04/29 10:23:26 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaa2caabbaade5907b8c2dbbaaaaaaaaa0600661779349408c566235c1724eb5a9dcb0b634e93aa32fdec4a6312fead7aa5c5f58d02affffa0ae1ae7408898a320324504d09d70400b6c9ebcdc677ca3effbaedb5cfd7429e7310f5796d1e51a5a58eeaa99bf9680b814f13f02f306411b55fc9ffc7e0a72bf493238b27d95f4d352ef0fef04df5a6d3eb3804d467017d6603761821fc5f8ea249ce82c1a4aa8a9df5f225f32a1bcfb6a99c9e8dee1b7ea7e578c96be558eccb"], &(0x7f0000000000)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) 2018/04/29 10:23:26 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000000)="755465b502bb84aa18029d5b7926ba8224bfa516cb54075f6b3629b45620fc9c51826ed7aac7dac672c79d6fecfbda647a0148efa980c85b2a72cfeb641cef204d19591d8f1056ab674d56211a842bf3eb8e88c2798e7b7d0bd71f14c2d8602535a9e20adafb0304"}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="a9e2d0dbbb80649a55c3dcf0e701da65d064f26a2ff90725049eb8044b129e28fd27a4300bc0087201f1b68758787cdd930ec9efdf7282acd96acff0fc5ce24620201468f4cee89cea2ab8b14d9a46d306e7b53e89843e074f573ebc1a279d170deac4fbab7dee2d978b88be5efc0db0b0eaf803c23dbc352669fe6adabe6aac6c8f0619f29afc73722223172c5f4976058403906da932739c66f67504a949a7f64fb94cab088a1584a2814bfcd801ff"}, {&(0x7f0000000180)="ae6d8f8f5a65e0c478a2a9185c4a09a6d0c39ff24ddc1d38b8d5f38266e10ae1a0217a0c96050025298ebaabfe6160e395044a9de33c43cccb9184ace253590ce68ba461cf4297c790d8ebdbad808483d52562e6ad4138b0955259c4d1d625e968ae3ef119df08e4a72f26476298c2cf7553607631f53bc9a1521f2b11baafedb957ec4f077006f5"}, {&(0x7f0000001700)="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"}, {&(0x7f0000001240)="e538162ce6a50079d04172689865ce69951152f67bc4c2edc21000e204be044c7419e8fa1bb43c341bd10daff2085d25fe32b9625b45115a787cead6e1b0005d6cc4ca5f42bbfeffc25368fe09cecace559322dc02"}, {&(0x7f00000012c0)="56eeb8898d302953747271f72c93f4f58a1d54685acb0c49c6a5c6a59572a79b7b205d42d67799c1ce1fedcb362bb99aa31381a79e5c8d30acc24dbda583bffc76c36674ad8b87637e9c8a3eef40f43fdbb14d8fe7b30026268d47e70140459e9cd2426ba56251277455a585e81e665528c5b697c50ccf6dcb8177a99fb11e731af823cba8297fb1ec4515040c0b76bfbb640654672d1411ca128d8afd19233c75c2f46056f2696c19c979e44b44ad01b3e5e32929d1fe8c0bc1b23ed78b35", 0xffffffffffffff33}, {&(0x7f0000001380)="f26d28ae5fd3f6149b0356bfd9f632f922211ba90b58b7923171bc19a3074b5b8d57967a241369dc4e06e00500176fce5bb47eec4e0e96b13c9c8eb3d3e15524e696be5a412dc844451d74039835f413aa1ff6a379128dc49b8b891275758648f20672a7979b82b67f1d84e71a6419996197fd0d5390914d665cc4fe9c6cd395b9ea7627b7a5f55867a7ec0197793a"}, {&(0x7f0000001440)="f76de08942b1f1f7402733b3668529913d3a34fa9efbc103ba0908929374975aff90a3726712cb4581bedb6a24acdd2947686da4470f36bebaebcd05b9f4715deea9c4228ffb75861cc1baa0e0542e7b6eb16264ec0a019a79a3cb8e33063cc0b4a06e4e4461a7985ed81c00d68a919ce035ea7022d8962582de161607685eb4873acc51a51413d43da8300153e208c1dbb259bb022ff4ccde555c81b129f58f606755bc9f67709db39d0e2eb0143a02908c6f3f59647ce952c87559d35a256658fe57bf0f975d559713f0c75b22b624aa02fa617d5f01de8485a4c6b2a9a21affb665b0f4c081e9387fe02c2bbf91164c"}, {&(0x7f0000001540)="be53edfd1230bb07ba9a6b95e921e87ff682744aec8983ee7357d0292f7b859d0addb62362ef6cbb27a8f1a37dfa9805404465a188a84f7cb02e0f95f59cd5073c343532b810b7e99505c7bf5fd0e5c5fad4f3d2837b606e8c012fb7d7d19c344c860e98ffc40c01afe0bb057c0b5665628a139749827be3102dcfd87f2c5903bf76b9b64d1d47f78256ff4f4834a542b9dded590ece228f35892261818030634c03925928d84ab3a6c10e470f1543e06ecdcd428256dc6f80be27ebeaf0b659bf28b931ea81fee1bc2f64fa1e2cba5d6dcb65252e282a53aab0624d928f"}], 0x33}, 0x0) unshare(0x8000100) 2018/04/29 10:23:26 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) socketpair(0x15, 0xf, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="33fd", 0x2) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000002000)=0x6, 0x4) 2018/04/29 10:23:26 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000240), &(0x7f0000000080)=0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/29 10:23:26 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = socket(0x18, 0x0, 0x2) getpeername(r2, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) bind$nfc_llcp(r2, &(0x7f0000007000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c19e57f0f1c49824f6abbb2cae7bd45aeee8fc175c9e4c9f2272450df6e08b07e91d3eb98e7b407191a52f5475a2dc1298bd47092c8c992952701ab2ee53f"}, 0x60) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x3ff, 0x7ff, 0x2, 0x1}, 0x6) connect$nfc_llcp(r2, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/04/29 10:23:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed-generic)\x00'}, 0x58) r1 = socket(0xf, 0x0, 0x7) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000000)=""/168, &(0x7f00000000c0)=0xfffffffffffffd1c) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/210, 0xd2}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/60, 0x3c}, {&(0x7f0000001280)=""/226, 0xe2}, {&(0x7f0000001f80)=""/4096, 0x1000}], 0x6, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) [ 81.093212] sit: non-ECT from 0.0.0.0 with TOS=0x1 2018/04/29 10:23:26 executing program 5: socket$unix(0x1, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000b) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="316f59941cef8c8c0d1ad08f56fdd587abd6cefc2b71535871133dcd4b4d41b9240b20a52751ac2b62b6614e7249adb48b5006c5b77e92b94d2ea824aa4ab41eb020616116b9606edc12e4467b0096af15af41c3e0c9af85a28f6a98d1b78c6a0a79a19f64562e966fca08fb9f41e1bde173cd") socketpair(0x1, 0x802, 0x5, &(0x7f0000000100)) r1 = socket(0xb, 0x8000f, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r2, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) recvmsg(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=""/109, 0x6d, 0xcba}, 0x41) connect$unix(0xffffffffffffffff, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000480)=0x4, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) [ 81.151082] sit: non-ECT from 0.0.0.0 with TOS=0x1 2018/04/29 10:23:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x38, 0x201, 0x70bd25, 0x25dfdbfe, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x28, 0xffffffffffffffff, 0x1, 0x4000880000001}, 0x36b}, 0x1}, 0x0) 2018/04/29 10:23:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="0501a1318180e64e5bd3fc56acb6739d52594f12531af4e0f4c4740fd7e26bb11811b9e26d8f1d20e05e44ab5e0f9e91489e1036f42f5d8973e21b62ff774d6cb27bf7fa11170a8fa04dfefe5cd9a6630a7dd0c173da8a46aee035766ecd1d0529186647bdb6f718438396c5d49c39100a2d4110b60b3fb26f7079fe399f5b821100880b890112fe37499d5fa94bc8c0118509ef6a5545d1ed2ab6c84c69fd85ad6113350d2dfaeb877f32c6684c306f066c489e4f6970acb81ccf54548030010dbfbf11b7e75205b5cd7ef3752cbab58acd9bc0e7d16e57e913877f9d9af291616ced74d3b4d4ea574c1ef5090a4b7911", 0xf1}, {&(0x7f0000000000)="952c", 0x2}, {&(0x7f0000000200)="a3b6c9253fc1aa307a8dc362c787d6e9a68cca5a4743c70481036e395ab81bd7cf657d3b0e15681e0519cf80b14d25a68d7f4161fe823d033285f67091bab472d209d05407", 0x45}], 0x3, 0x0) 2018/04/29 10:23:27 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000007ed2b1e5d500000000ff00049400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/04/29 10:23:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001100190300000000000000000700000014b9b7eeb4cef15e48efc77f98bb89d50178d8ed7b4c4886021e7106806e5b13a021021c7f1d7694d7e0e23b386c8338f2746dc77c779fa046ea66158a2b847d9a76bfcd9d88a942af2833130b5cd8826f660bcb2efcde92ce1fd0edb4fffa901eaa731f40f05dba38f05cc6dbd665ce6a655893c4a55c8c80cb3c06ce", @ANYRES32=r1, @ANYBLOB="000000000000000008001a0004001e00"], 0x28}, 0x1}, 0x0) 2018/04/29 10:23:27 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x3, 0xb, 0x88) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000540)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0x7fff}, {}]}}) 2018/04/29 10:23:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600df00060006000000829b8e7d0f5356699b80a9d5f89d6af02c5b7a707df7e8c77921ae44b22677fe7705d826f7bf6834094d43b63f51045e4c16"], &(0x7f0000000180)=0xe) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x1c, 0x19, 0xc01, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) 2018/04/29 10:23:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f0000000000)=0xffff, 0x0) 2018/04/29 10:23:27 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x80800) accept(r0, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) r2 = socket$inet(0x2, 0x8000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) sendmsg(r2, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000180), 0x29a, &(0x7f0000000140)}, 0x20000040) 2018/04/29 10:23:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x13, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$ipx(r1, &(0x7f0000000040)=""/1, 0x1, 0x102, &(0x7f0000000080)={0x4, 0x8, 0x1ff, "8185fc246292", 0x1}, 0x10) 2018/04/29 10:23:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x464, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000200)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0xfffffffffffffff7, 0x3}], {0x8100, 0x100000001, 0x9, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x9a]}) syz_emit_ethernet(0x76, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [], {@x25={0x805, {0x3, 0x80000000, 0xf7, "1ff05ae1e7a9364084be2311d5f93dded5a20d3fc5033580b815817c25a3f2f44ce69bb65f7d7c9d1d969a7536b2f34a0156d46d0b3601e9a65658edcb8e72970dadbc8d86b1576d352dcfdb1ad97c33abca1531eb376e2e35d7fb4cdd66dc66c144aeaa6a"}}}}, &(0x7f0000000000)={0x0, 0x4, [0x942, 0xad6, 0xf1d, 0xb2c]}) 2018/04/29 10:23:27 executing program 0: r0 = socket(0x1e, 0xa, 0x0) socketpair(0x0, 0x80000, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x4, 0x5, 0x5, 0x7}) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000984fe0), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @dev}, &(0x7f00000000c0)=0xc) 2018/04/29 10:23:27 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000fe3)='D', 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/04/29 10:23:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@l2, &(0x7f0000000280)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x110, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x20000005) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r3, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/29 10:23:27 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000400) ioctl$PPPIOCGFLAGS(r0, 0x4020940d, &(0x7f00000002c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept4(r1, 0x0, &(0x7f0000000000), 0x0) 2018/04/29 10:23:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/29 10:23:27 executing program 4: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x348, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xa0, 0xe8, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0x1, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x3c0) 2018/04/29 10:23:27 executing program 1: r0 = socket(0x10, 0x2000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000555000), &(0x7f000064effc)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/04/29 10:23:27 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x20, 0xedb, 0x0, 0xdd, 0x0, 0x4}) [ 82.115267] kernel msg: ebtables bug: please report to author: bad policy 2018/04/29 10:23:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="30000000229a80d808105abf918e0c5dc127892e00090100de8f01ce5c1dc7000000000033b31900003b00010014000000fe80"], 0x30}, 0x1}, 0x0) socketpair$inet(0x2, 0x6, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x1) r2 = socket(0x9, 0x6, 0x9c6) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@setneightbl={0x68, 0x43, 0x408, 0x70bd25, 0x25dfdbfe, {0x1c}, [@NDTA_PARMS={0x4c, 0x6, [@NDTPA_MCAST_REPROBES={0x8, 0x11, 0x8}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x8}, @NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0xbda}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x10000}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x1}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xfab}, @NDTPA_ANYCAST_DELAY={0xc, 0xc}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x8}]}, @NDTA_THRESH2={0x8, 0x3, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, 0x701}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3, 0x6}, 0xffffffffffffff43) socket$inet6(0xa, 0x5, 0x800) 2018/04/29 10:23:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000040)={0x9, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000004ffc)=0x4) 2018/04/29 10:23:27 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f30d010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x13d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, 0x3, 0x80000000}, 0x90) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10b00cf", 0x1f) 2018/04/29 10:23:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000b00)={@broadcast, @rand_addr}, &(0x7f0000000b40)=0x8) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x2) getsockname$ipx(r1, &(0x7f0000000380), &(0x7f00000007c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$ax25(r2, &(0x7f0000000100)={0x3, {"8207008bae6b28"}, 0x2}, 0x9) syz_emit_ethernet(0x3b2, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@ipv4={0x800, {{0x4b, 0x4, 0x2, 0x3e25c000000, 0x3a4, 0x66, 0x1ff, 0x7f, 0x32, 0x0, @dev={0xac, 0x14, 0x14, 0x15}, @empty, {[@cipso={0x86, 0x72, 0x5, [{0x0, 0xa, "14ebb121ca87ce14"}, {0x2, 0xd, "f6ac057041abf98f8588bb"}, {0x6, 0x7, "1f166f7afd"}, {0x7, 0x10, "68d9e1d0ffde6d681a55b9f535cd"}, {0x5, 0x11, "bb65a03aaa56150cacba9a275dd29c"}, {0x1, 0x11, "47ec397b7b5cfc8ba0230b995b07dd"}, {0x0, 0xd, "a4f8ad0863496c3e38f95e"}, {0x7, 0xf, "a119874d161ea445af33580d87"}]}, @rr={0x7, 0x1f, 0x20, [@dev={0xac, 0x14, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @local={0xac, 0x14, 0x14, 0xaa}]}, @timestamp={0x44, 0x1c, 0x7, 0x3, 0x4, [{[@multicast1=0xe0000001], 0x100000001}, {[], 0x814}, {[], 0x100}, {[@multicast2=0xe0000002], 0x7ea6}]}, @lsrr={0x83, 0x23, 0x4, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xd}]}, @noop={0x1}, @timestamp={0x44, 0x18, 0x7f, 0x3, 0x7, [{[], 0x2}, {[], 0x2}, {[], 0x253d}, {[@dev={0xac, 0x14, 0x14, 0x13}], 0x21}]}, @ra={0x94, 0x6, 0x80}, @ssrr={0x89, 0x7, 0x6, [@loopback=0x7f000001]}, @ssrr={0x89, 0xb, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, @timestamp={0x44, 0x14, 0x0, 0x3, 0xa0f, [{[@dev={0xac, 0x14, 0x14, 0xf}], 0xfffffffffffffffa}, {[@dev={0xac, 0x14, 0x14, 0x1a}], 0x7ff}]}]}}, @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x66e2, 0x0, 0x1, 0x880b, 0x0, 0x2}, {0x3f, 0x0, 0x8, 0x6, 0x0, 0x0, 0x800, [0xff, 0xffffffffffffff7f, 0x1], "1e83b0bf77aced4d9526d19f1da4c270bf4fd5811798366b419485edad3fcff32052b0eb571649218c4cb27222f7e4e1f35e148ef8bb35d6f3a1a8e1cc99ab54e150e7d9481e739199cb54a67ce4af3ae04ae9cfeb9529ee37c9e13781a00c8b4c289f20b6f798f75deb5e6dbceeaa12f65600b0e4fda2fc525ce06fc9eb7385907333f360e7dcd423f10071a5b3870e5aa5d712d5cc85647fe16325d94c187634b6c6495ec72b211bd94ef94aa4cd93a1d4f88196898c3496e66cb7b08c38e5856c112d4f7fae3b"}, {0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x86dd, [], "b4fea1fed434c57a498a2716c009ff53aa3480ab6c8fdc6bc93b3ee3af3cae92b6f324bcd5fb9a3dabd522525144ed6b626e9e26ac30d16246e1835ca088c0223959188c57203ecdbcda76a4223292731e8ba5b93968a89719ffb84ea082875985abdcb12b5b13f925fd81cb9ad5bc2409c04c277bcc036168a5eeb24ebcb9ae7a775001ff114c94fb25126438aa67e844061cfe6e8a7a3c35cd1fc19a2af8fc965905e6d2f1f4d4d8771847a1a9320463acd588ce6cf7a898854528874ea146d4c09c6d3c495d1a201431f012e61f3ae83f51af4945cd5af4545fe3b26eaf76ece274af2901f839"}, {0x8, 0x88be, 0x2, {{0x96, 0x1, 0xffffffffffffffff, 0x2bb8014c, 0x9, 0x2, 0x6, 0x7fff}, 0x1, 0x2}}, {0x8, 0x22eb, 0x3, {{0x0, 0x2, 0x7f, 0x3, 0x9, 0x4, 0x4, 0x6}, 0x2, 0x8001, 0x7fff, 0xf7e0000000000, 0x0, 0x5, 0x6, 0x0, 0x4, 0x100000000}}, {0x8, 0x6558, 0x4, "447574ad2b660a5465fd806d1960d03e43eb8712281d9b9f9c52e07f1995f5c46fd09b6a7c3cab9ba4ecfc6e31b35ccd61aacded2025350abbb644ae097bfccbb4e552e9666fd47d789cd4ad44796e33224d479071ce639b18e76d9b7a3c801c772aa703efffc619001ee91c20c1f1bbd591f5f9150b577ba9cc9ad45a9f"}}}}}}, &(0x7f00000003c0)) write(r1, &(0x7f0000000800)="2055c662e5eb7c3c91690b25cc1654387181e963f0381e2f7b3612c7", 0x1c) syz_emit_ethernet(0xa3, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="b6239847b396", [{[{0x9100, 0xa751, 0x1, 0x4}], {0x8100, 0x80, 0x50, 0x3}}], {@llc={0x4, {@llc={0xff, 0xfe, 'D', "483d6bdd7d2d323dd4193108db02d6770c2090bc32a15d7a2e1e7b1e07a7f9c00931346cdbe19a9709819b8e0fb6319dd3c81b4b290f3cfaf980e0d118ea2ba23821a41447f7e0b4be72a867ed92b37b653c6fa01d2c568be07005090736e3ff02b195a83d59ecad39b34f6acbf01451acd8a29e194712a0d07ba4924e60ccc3d0370c3e6a3306e3f4ae"}}}}}, &(0x7f0000000300)={0x0, 0x4, [0xd71, 0x7c0, 0x583, 0xf79]}) syz_emit_ethernet(0x45, &(0x7f0000000080)={@random="74dc5dcab216", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x9, 0x1, 0x2}], {0x8100, 0xd35e, 0x4, 0x2}}], {@arp={0x806, @generic={0xffff, 0x6558, 0x6, 0xb, 0x0, @empty, "b3187f76d50dd0813702b5", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, "9d18812149d07eb74e42d060ee0b3f0c"}}}}, &(0x7f0000000340)={0x1, 0x4, [0x79e, 0x8e1, 0x82, 0xefa]}) 2018/04/29 10:23:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x40000000}, 0xfffffffffffffe17, &(0x7f00000009c0)={&(0x7f0000000000)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/04/29 10:23:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xb39c48b0ee9c024b, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/29 10:23:27 executing program 6: r0 = socket$inet(0x10, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e23, @multicast2=0xe0000002}, 'veth0\x00'}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d8568080018e7d188738e", 0x24}], 0x1}, 0x0) 2018/04/29 10:23:27 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) shutdown(r0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 2018/04/29 10:23:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/221, 0xdd}], 0x1, &(0x7f00000005c0)=""/237, 0xed, 0x2}, 0x40000000) socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/13, 0xffffff75}], 0x1, &(0x7f0000000880)=""/254, 0xd0, 0x8000}, 0x2) listen$netrom(r3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) accept$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000740)=0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x223, @random="0940f2f5e1f1"}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f000070e000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x14}, 0x1}, 0x0) r6 = accept(r5, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000100)="ba3f22494d48240232d0df9913e51055", 0x10) 2018/04/29 10:23:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000030c0)={&(0x7f0000002e00)={0x10}, 0xc, &(0x7f0000003080)={&(0x7f0000002e40)=@setlink={0x40, 0x13, 0x401, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x50a, 0x20021}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0xffff}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x40}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000700)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x1a4, r3, 0x20, 0x70bd2a, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffb057}}}]}}, {{0x8, 0x1, r1}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x688}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x40}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000b00)=""/160, &(0x7f0000000a40)=0xa0) 2018/04/29 10:23:27 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) read(0xffffffffffffffff, &(0x7f0000331ff7)=""/9, 0x9) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0), 0x8) getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000002000010000000000000000000400000008000000990f0f820ddc70d6f81fdad6069c986006367ae18a6ec225d86c300cd7fdacd104771651d1ee7d63163c62423425aa2aff3b3a441c1d517c515477451e8e244b20807c109a80d63491c794da500be25f5652246244e51d3eedbc96a15adebd9ad0697c85cb94cb4a84c9edc2fe84a25ef14eb8f0a89d34e2bc042d22daf545e11f6859d78647dbbc7f9669ffd4bea1cf3b3d851abac6ae180b009f04fb0feef58fb6e3ee93f97c759c1e7d9c98277368", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f00000001c0), 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x400, 0x0, 0x9, 0x5}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x5, 0x3, 0x8000}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f00004cfff8)=0x6) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r2}], 0x25c, 0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/254, &(0x7f0000000100)=0xfe) setsockopt(r2, 0x7, 0x8, &(0x7f0000000180)="4a3915d7b3f06cac", 0x8) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r5, &(0x7f0000000140), 0x100002fb) socket$inet6(0xa, 0x0, 0x7fc) 2018/04/29 10:23:27 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0xfffffffffffffe82) r3 = accept4$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000380)={r4, 0xcd, "525b36b775866fa7ba09c0f5cbaa3826be97de0a1ac3b97335467b7ae140ac620475a209c1efdc5e7d5894a495ec912603ffe8e94ee26137b7536b6fd70c263aa1fa37352742a4b3bbb339d890db6f14365d14ad976d9803cc448b43dd42073e11f05cbda3e912c45e602fc28fb3a1bb23a536ca95a8c105af194e644ce6c3c3f989ec72c64a408b8f16f29ca2073d15bd6c6d38d4741029075bf6ab9aeba0375c21c57a355bca91a7f99c713e7cdd9be53e3255e9685638992072886f0d6db17d57bde4a2bc85391f17b9cbeb"}, &(0x7f0000000480)=0xd5) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r5, 0x101, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x4) write$binfmt_script(r5, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'bdev'}, {0x20, ')ppp1-proc'}], 0xa, "faddc9d21e4810190b637ec44007b7adecc09b3d57d0dfcdeab377e67b7505c16ae6ac53ef5b1d8b707a5fe7ef1e028832b8ab952ba55b570e3c6f39a7e73527"}, 0x5b) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r5}, 0x10) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/3, 0x3}, 0x0) close(r2) [ 82.392636] netlink: 'syz-executor2': attribute type 39 has an invalid length. [ 82.402245] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 82.426497] netlink: 'syz-executor7': attribute type 5 has an invalid length. 2018/04/29 10:23:27 executing program 6: r0 = socket(0x1001000000010, 0x0, 0x4000000000) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000018c0)=@newlink={0x38, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/29 10:23:27 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = socket(0x9, 0x80007, 0x8000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xa, {0x2, 0x4e22, @rand_addr=0x7fff}, 'syz_tun\x00'}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3}, 0x4) [ 82.452844] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. 2018/04/29 10:23:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x373) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x34e, 0x0, 0x0, 0xfffffffffffffeae) r1 = accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000200)=0xfffffffffffffe98) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) [ 82.500680] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/29 10:23:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x1, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="91ce7ebc24058202181072d5d044fcaa2d8f77d2e7e3fbcbe019699acd424bf1bb492a71a8abd298bddd3035282713bd9797a6377cca581fd91f4400116685f6ef521b787ea7672ffc412fa5858b27026beb5d811dd3f684361131f5611f3a06c62a5c551d3eaa6294c51d83f43fd160238a4e7148ca044a89720f6f3ec11fbd48e90dec038943d7c248578806d7daf5441fe19c474e0c103ef2873ecf19005ca3ab2d36b8b652bf2861dbd877dba184689a7ceb34439f6bdbbc0811e363c872b72bbabbabfbfdc4e38a1a3860abc3cb2b56b18fb272b79b889add4d35c5710c95e409263c23", 0xe6) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 82.553663] netlink: 'syz-executor7': attribute type 5 has an invalid length. [ 82.608968] netlink: 'syz-executor2': attribute type 39 has an invalid length. [ 82.667474] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. 2018/04/29 10:23:28 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f00009d7000), 0x0, 0xfffffffffffffffe) socketpair$inet_sctp(0x2, 0x10000005, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) writev(r1, &(0x7f0000002580)=[{&(0x7f0000000100)="45f1656940d07c405950ada4cccc11f3ca23dc38cab7c35f65b13008806eab1364de06b0f6156afc274e994ef20be9b382e6be0d70171b6768a3f38fd6a134d493bfdcb19fdd314680ee399ae969f60ab79c9f3fb7f0d3b93a0eb71b3cae558da31afe958cdad00ea0a997943c68a989bca47c5f6e227d9a2c5e09fd103bb7bd2065af52249c994e0b3e60c9e4f77265bdc351bbbb5bba9835343aa906fb99229bf0b869c71344cb87ec43e67bc76acc278ccdaab975eed708909dde624463812ba68e67074f8299125e9f202ac6a57998df38b9", 0xd4}, {&(0x7f0000000200)="f878b037c04c079bee790c410c85bfccf5486b3e4c0947c0acd6c84477dc6a27eb95019e2cc2104a565481cb7a40e63a8e66b636240b5e02fc3d307ba8dbf0b077364a1945784e05f3cf8ba82ef6fb832af8a6e12b11482cd1b08906e7c7a0d373e854bcf32e3a8331edb26acf0df0d24e", 0x71}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="4103505f1a6030a4158a7190709e94f499c3d055b175546c39dd80d69164248d3099727855cc40603f7a6dad2603c3d2772e6f0d6f7b72a1473529ea2c0530ad8283c53e0801574c4eb3fcf317e5aa7f6e466d73ab91065b0ebbee9350162e8ef7ca9ee83d64f256c60a", 0x6a}, {&(0x7f0000001300)="53efd51d96afd07d816c10d0ac26901c571b9d8eb32cf028980f796dfa349548234f5e445def4b0879139f61b115babd0b37698d8c9dfa6f3f73b707fcab658960e838d4c5d462bda5f23657271101c978ed8c84ad9560ec2df78af34198ab844cc1f95e95f0bc4e49b80425ed7647117471c744b87d649713ef62b9584653a5ee2d18ba9699da064e22ed0f60181fc4c4c9edf3e11abc16abd5a1bf0d4f35ab3289b030f7eaae12d47391ebbaf8add6be", 0xb1}, {&(0x7f00000013c0)="a570273e8a6909e3d0678e272fc88a30dfcf270406350c544aa1d9ccff844ccc5618ec4cf9fa314bc7c6d346e9ff4c31de6a84163df575512780238ef1c63c2ea4d7f9dc0944ba4f2b3f1230b635868ecdaefa2c62321be953655e66248d79071c933ced21b6e475468810a590c090f9ee7ddde1b9d96e9ae6301b874a74a14471a23cac2c4fa520c2c1cb8184fd9fd40d78d70f01abe1e3b730a1d093037c02a2294a64995363c1e9835a754ed887dc489e90bfafb2b7e4bc9d13b9f8544eda5d6cf38f59cf43e5c4ca43b8b1d1f7830cc1788d393285", 0xd7}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="a283d824294556c68f8ed13d387b27d6cc318bad96b73414859169bfbd70e3d617ba8249883b6db6aaa863a7e9546e3ffa7e4b3271a85e25a753fbef895cddcfbd5ba9adfc1cca261374db5b097d9d417548e9c4507137188b2cfe28592d9ad51eed789ec68519a2343fdd05f8c7e257ee68e068d94ec5404ec3fe4b860760839f207a7b1ce5a68a1aff2670a106b5e0524b8911d6aa96", 0x97}], 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002680)=0x1ff, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x1d, @multicast2=0xe0000002, 0x4e23, 0x0, 'lc\x00', 0x4, 0x800000000000000, 0x4f}, 0x2c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002600), &(0x7f0000002640)=0xb) 2018/04/29 10:23:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x40002ffffffff}, 0x302) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/29 10:23:28 executing program 7: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) socketpair(0x11, 0x7, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000000140), 0x100002fb) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x6, &(0x7f0000000100)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000005c0)={r6, 0x8, &(0x7f0000000300)=[0x717, 0x3, 0x8, 0x4, 0xfffffffffffffffc, 0x4, 0xcbc0493, 0x2], &(0x7f0000000340)=[0x1, 0xd2c, 0x8001, 0x7b28, 0xffffffff], 0x30, 0x2, 0x9, &(0x7f0000000440)=[0x8, 0x81], &(0x7f0000000480)=[0x7fffffff, 0xa99e, 0x80, 0xef49, 0xffffffffffffffc6]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r7, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) read(r5, &(0x7f0000000500)=""/174, 0xae) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/29 10:23:28 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xa, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000640)) syz_emit_ethernet(0x61, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[{0x9100, 0xff, 0x5, 0x4}], {0x8100, 0x9, 0x3, 0x3}}], {@ipx={0x8137, {0xffff, 0x4b, 0x1000, 0x4, {@current, @current, 0x40}, {@random=0x9, @random="eb49adc10dff", 0x3f}, "857a8a2f3ad279dad12be10de0abaceece64efba36072283c0cfb34ad3504052039b4314c9830abf552b9500ce"}}}}, &(0x7f0000000080)={0x1, 0x2, [0x6c8, 0xc0d, 0x277, 0xe0f]}) 2018/04/29 10:23:28 executing program 2: socketpair(0xb, 0x0, 0x1b04, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000280)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4000000004) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c5602062200010400e10000000ec9c1d900004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010006000900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/29 10:23:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000440)=0xc7, 0x4) r1 = accept4(r0, &(0x7f0000000480)=@ipx, &(0x7f0000000500)=0x80, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0xb7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x9, r3}) 2018/04/29 10:23:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xaab64dba2db696, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0xfffff000, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/04/29 10:23:28 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='rose0\x00', 0x10) r1 = socket$inet6(0xa, 0x3, 0x3) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) 2018/04/29 10:23:28 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0xffffffffffffff78) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80800) write(r0, &(0x7f0000000140)="a657b77ddf754fc140f44784760e56f4ef3678aef73b7b1f1116fe409a6f35a6b05becbd0d917fb8902ed439b3687bad9e28d7d5fb608df55055fbfa9cc73956078c6adad3e23427e27535147d0b271b04cad800ce1a7ee4cdb6910d63d2ddf9266b96019430a1c0df26c87ce6bc5e7b25c9", 0x72) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/04/29 10:23:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x370, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x2a0, 0xffffffff, 0xffffffff, 0x2a0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff000000, 0xffffffff, 0xffffffff], [0x0, 0xff], 'syz_tun\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x67, 0xe3e, 0x4, 0x48}, 0x0, 0x120, 0x188, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x21, 0x5, 0x2, 0x7, 0x3, 0x400, 0x104}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x7, 0x7dd1, 0x100, 0x80000000, 'snmp\x00', 'syz0\x00', 0x2}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x3, 0x4, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) write(r1, &(0x7f0000ca4000), 0x0) 2018/04/29 10:23:28 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x33, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) socketpair(0x10, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/04/29 10:23:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/29 10:23:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/04/29 10:23:28 executing program 3: mmap(&(0x7f000064a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)) 2018/04/29 10:23:28 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000006c0)=""/21, &(0x7f0000000700)=0x15) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'ip6gretap0\x00', 0xffffffff}) socket(0x9, 0xa, 0x7fff) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000000c0), &(0x7f0000000100)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000040)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 2018/04/29 10:23:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000280)="e6194c", 0x3}], 0x1, &(0x7f0000026000)}, 0x2000c080) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) write(r0, &(0x7f00000003c0)="d09f", 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/29 10:23:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="fe62aa2bb6b4ff495f4a9f74674f276c", 0x10}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/29 10:23:28 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaffffff08004500001c0000000078e43ba1fd21049db112f1d6db7f58000000000000000000000000000000000000000000000000"], &(0x7f00003b5000)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x80, 0x80800) write$binfmt_misc(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x100) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x100, 0xccb, 0x2, 0x8, 0x3, 0x8000}, 0x7}, 0xa) 2018/04/29 10:23:28 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0xa, 0x8080f, 0x400, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x2a, "ed3125b1368e881fdaa2ba74dda46b0dbcbe909999365190bba7ea5deacc678210ac33c730f1ddd4a5a1"}, &(0x7f00000003c0)=0x32) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)={r3, 0xb6, "0bc925289fe7b2481093480611490e4b31b1c181f7f01a09e151ace910511145e3af77460c01cf9fd8f61d7e296d36bf5061d9005c8887940e045e8f1a9d565c872d9289901164d1dd8d8199a7845fcd80f197539df3ab41f57f01587bf4f7ca7f4bad3478af310402fd3a419ad9064d7191af6f12e0282e19e141f0e9f1bab4e00291d01c871d23012240b4da25f8a61c0332a4e64b9176ac8374fba77070560dae5a8451af52a5996a6b4698c5183c6eda689b1e6c"}, &(0x7f00000004c0)=0xbe) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@ax25={0x3, {"73665eba366122"}, 0x3}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="92d1d2c5f70e9b84108df5affdf1f6e48eb0cf4ef22eafa1e3e53245acb7a3186f81c57f7e6a5b9eaf062eee16a0aa51e9a600e5467f8f3a0c71bd40b8fccb8804fc17f8d0a9542fd0c2c205e747e0025cc5b6c3c8fca6386bc28692c8a10c60e4eddc106c1cb200759884e4f704842f4985fddba464d88a0ab32866112edf12fb83bc6de0e6fccbf44b3a0c343cf1dbb9c3c32202bdcc5928340368e06624739b9a545063d060e2ea0f9bde12d46fad9a9f1382c8ed22cf4bd42e55c2d64c9538c8d0c03748881c21bfa40f028d9871300b202ee3583b147c06266f47adac1908e440c069", 0xe5}, {&(0x7f0000000240)="0bb16763ac9ba0c28055989c4b8ac39706577ae0498152a8e7f479a74be8cd21422d50197c01804a93d347d0cc5615b90fa3507e536a35e152ab6a87341c5c940834a78b8fd12c82df1f3e876d372607bf8c6b991ac77b21cf6c0a222c623b331c24882d7682b0737117b46bc3b41bb1b7b20f9237c92647a544f6339e", 0x7d}, {&(0x7f00000013c0)="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", 0x1000}], 0x3, &(0x7f00000023c0)=[{0x30, 0x13b, 0x3ff, "d51072863f90b57d1897a0ca53eea3635bf8f9154827265587d13b4fedf2"}, {0x70, 0x1, 0x1, "600272f5270d96e94a8dad40ce691b5ac1eb61d616f1b479c30bfedd085ffc7debd0f512b6fb77b36bfac9c4ef8d896acab2b556db50ff8c6015fa972fd7906131e45a34a9fcc38ed5a060442f9839bfc76f1fb3f735c40ab2df04"}, {0x38, 0x10d, 0x6, "a43dccea2730c036393c01ee3e5619753d45c9418d07e7185d4addb4eaa1829d1aa5e608c8a015"}, {0xe8, 0x11b, 0x1, "8be82e17e0bd4aa2e9afa098435d6fc2ac05e605431f79f1b6e22c53f99e957d16ca062ffe15fa1d9c621305669b10d4df252d8d529410e8c3a8ac3a50b3e2c5808a8d88b33c5a5fe5918944d042fa61012542ed1c40f9c77a8c66d462bf3961e7abb80726df18118bbd68df3cc62dec7438d689551ad73ee23a7392ff776ebb8d3aa6a453969f252cd8230528f2734d7f22a9f90eb35fce2e537718cae007f38cb91faea2ccc14dcf2da13073724fa6c23d41e4feeb1033b9a5f6a57c285a51c2889ad0597ea193eb4e8673a6f2a91b7f9b51860e"}], 0x1c0, 0x8000}, 0x80) recvmsg(r0, &(0x7f0000001380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003580)=""/210, 0xd2}, {&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000003680)=""/64, 0x40}, {&(0x7f00000036c0)=""/106, 0x6a}, {&(0x7f0000003740)=""/100, 0x64}, {&(0x7f00000037c0)=""/148, 0x94}], 0x6, &(0x7f0000002580)=""/4096, 0x1000}, 0x40000061) 2018/04/29 10:23:28 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendto(r0, &(0x7f000002af28), 0x0, 0x0, 0x0, 0xd8) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x44, r5, 0x400, 0x70bd25, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getpeername(r4, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) 2018/04/29 10:23:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x1f, 0x101, 0x20, 0x3, 0x6, 0x100000001, 0x7ff, 0x3, 0x8, 0x0, 0x400, 0x7fff, 0x1, 0x9, 0x101]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0100f700303c1de08a56ad81b4e06fb0b9", @ANYRES32=0x0], &(0x7f0000ddd000)=0x8) getpeername$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r3, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0xd5, 0x8001, 0x4, 0x195d, 0x7}, &(0x7f0000000380)=0x98) 2018/04/29 10:23:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x2, 0x1, 0x71a50ec74810d4e9, 0x6, 0x40, 0x1000}, 0x20) 2018/04/29 10:23:29 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x16c, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x0, 0x13, 0x80000000, 0x0, 0x0, 0x70bd29}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_lifetime={0x0, 0x7, 0xffffffffffffcafc, 0x9, 0x1, 0x6}]}, 0x3c}, 0x1}, 0x0) 2018/04/29 10:23:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond_slave_1\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'dummy0\x00', 0x4}, 0x18) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x26) 2018/04/29 10:23:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x9, 0x5, 0x1f, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x9a310e06ae55c57, &(0x7f00000000c0)="b7ccebef76da713cf4fb2c77e2c8e0894869030c90689bf28d4ca148a9b918c4bde9b257f1f5d0ef9509d7bfb45774bd655688f654c3c5897b91e5f047c4d5ceff873d18c07207a7a1b343dac855f9e06194ad129ed7084f65052895f5b2b3d6dd2530d65b5a420222a7f5e2f074e8d72c9574dc564f4cf28164e106f3cfcaad378dfc46b23b5f1a493d4dbca1ee59d20ed456c75eba0c5ebfcf6839c026ac37d9cadcb8487607935000f1cbb881865d631e013b67b96fb5741438789a7c89dff43f16b9347432bfd8c79c468e8286fc98040fa838389090005be0185edccbd46c473db1e94bcd110855f17c687e", 0xee) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) 2018/04/29 10:23:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r1, &(0x7f0000002f40)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000540)="fa537018339ef0a3c1bd0d92e4c0df8b1bc50a0b44a87f6a79fa5b5f4937930cf4447c0350da10b365b36a06d7e4045f8c34d81ddb762913c5", 0x39}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000170100000400000006000000000000007800000000000000020100000200000063000000e270033102549e1f86842462bc8bc2259c7e5b2bdfa2f18cf57eea450be42bf21d18f28b854011f4541011378577e1180cf4e846d4c6d050844c0c0651ec5f251c7ab424ee7e5f9f8f63007327e03e256e8adb8fccf717acb9e97a6f34e559d0cc000000000000000000000000"], 0x90, 0x1ffffffc}], 0x1, 0x400c000) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x2ab}, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @multicast2}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x4000001, 0x4, 0x3}) 2018/04/29 10:23:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000100)=""/34) 2018/04/29 10:23:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x8400000000003, 0xfffffeff00000008}, 0x17) read(r0, &(0x7f0000000340)=""/105, 0x69) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000100)={r3, 0x8}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) listen(r4, 0x4b) 2018/04/29 10:23:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x3) 2018/04/29 10:23:29 executing program 2: r0 = socket(0x1f, 0x5, 0xfffffffffffffffc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}, 0xffffffffffffffbb) epoll_create(0x2) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x887) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x8d) [ 84.557724] IPVS: Unknown mcast interface: dummy0 [ 84.698415] IPVS: Unknown mcast interface: dummy0 2018/04/29 10:23:30 executing program 5: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x100000001}, &(0x7f0000000280)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000600), 0x13f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x0, 0x3f, 0x68, 0x8}, &(0x7f0000000200)=0x98) splice(r0, &(0x7f0000000480), r0, &(0x7f00000004c0), 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000500)={r2, 0x8000}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r2, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) socketpair(0x10, 0xa, 0x7, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000003c0)={0xffffffffffffffff, r5}) getsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000000580), &(0x7f00000005c0)=0x4) close(r4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000400)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x1, 0x1ff, 0x0, 0xffffffffffffce46, 0x0, r6}) close(r0) 2018/04/29 10:23:30 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}, 0x1e) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80800) syz_emit_ethernet(0x14, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) 2018/04/29 10:23:30 executing program 0: r0 = socket$packet(0x11, 0x200000000003, 0x300) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_ifreq(r0, 0x80000089f0, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000040)}}) 2018/04/29 10:23:30 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x51, "ec09c9e03bcf6a94f3c0f99a820d58e2ada6129c09fffbe9fd47858dd59945c648584f10015eb6b4a038cafdd491c85c6c7741ae4d4f0ee20507c02c899917f342f0d51261535d0936772590c12e44c786"}, &(0x7f00000000c0)=0x59) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x4, 0x9}, &(0x7f0000000140)=0x8) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/04/29 10:23:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x33, @multicast2=0xe0000002, 0x4e22, 0x2, 'sh\x00', 0x3a, 0x8000, 0x4c}, 0x2c) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000014, &(0x7f000077dffc), &(0x7f0000d28000)=0xffffffb2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/04/29 10:23:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="000004000000000004"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f00000001c0)=""/195, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0xffffffffffffff24) 2018/04/29 10:23:30 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb2cbb9ece17cd669313c15210c36cce52b5cefe87d541d511eb8591df48b3104758f7c9405b980440eadc265f40297c953059e7efbc88fb3cd00108bd41cacc4b2e3a95ef2a2a64f0e744d9ab4bdc7573", 0x69}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="2a223d6f55dd4f19e463ce66845e8250", 0x10) r2 = accept(r0, &(0x7f00000002c0)=@alg, &(0x7f0000000340)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000380)={r1}) accept4(r1, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000280)=0x80, 0x80800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='veth1_to_bridge\x00', 0xffffffffffffffc1}) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) 2018/04/29 10:23:30 executing program 2: socketpair$inet(0x2, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x3ff, 0x8, 0x3f7d, 0x7fffffff, 0x5, 0x1f, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0xfffffffffffffffa, 0x8729, 0x4, 0x1}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x4, 0x30, 0xa4e7, 0x8001}, &(0x7f0000000280)=0x18) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}}, 0x1e) accept(r1, &(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000003c0)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000400)={r3, 0x9}, 0x8) socket$nl_route(0x10, 0x3, 0x0) connect$pppoe(r4, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "73797a0001000001010000ffffffffff"}}, 0x260) r6 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0x14}}, 0x8) ioctl$sock_ifreq(r6, 0x8000000008b0f, &(0x7f0000000080)={'ip6gre0\x00', @ifru_mtu}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r3, 0x4}, 0x8) 2018/04/29 10:23:30 executing program 0: r0 = socket$inet(0x2, 0x40000000000002, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe91}) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000033c0)=@hci, 0x349, &(0x7f0000000000), 0x3c2, &(0x7f0000000600)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/29 10:23:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0x1c, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa9830581"]}, 0x1c}, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@ipx, &(0x7f0000000000)=0x80, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$int_out(r1, 0x5460, &(0x7f0000000080)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), 0xc) [ 84.843266] IPVS: set_ctl: invalid protocol: 51 224.0.0.2:20002 sh [ 84.874495] IPVS: set_ctl: invalid protocol: 51 224.0.0.2:20002 sh 2018/04/29 10:23:30 executing program 7: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000900090006000100f702f9ff0700"], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f20000001083601372ed35b3c5084be0ba9dbd07133dcc152e067b39f68738fa61082c4add413a9a2bf89636883b8818126f0dd01ebe580dbe9662c4dfa271f8318f488fe2165373737acc71dcc868247cd6b7be1b6a262fd0f8ce2a162608f4421b3a8394f05bc202c2c027d01637cf0ec9cbbe72735e4c0619fbb53a227d4b588b9ed50cd409fc57ef43f7221a56f25567cd7310b2ee6ae79dd92914b121ea21df8840ab1946002720b1dafb163656e1f5a0c8acc40230fae5479d09b5e24da7caf4086aa7e66565ec7a832abd4e26a28f42a6000db751a2c5bdda0cc551b2d87baced3132f5e8ca66cfddf11cd00284b6a7504ada38b876605c93032dba6b952d8aff2ae986fea875b04a35fbb3d346d9527e96358e37d9d9283094ce1e7cf9ffaca197069024580155352cd59f609c0db81c09239b89b2bfbe1ccaa30de7317b3f1b484722899f819a94fcd754257384a301be61fd44512e76f408e1d2468b7b42ed661801ed61546f5b61cf2f918e431a82bfb5098133665d0661adf281c642412e4dc5e30c0266547c3f48dfceccf18c9097995aa67d0f088955153b3154366c409266095ac2afa2dc4bd850e71995d80745ef2621c4cf0d269ce38823f457a5fb187a4ed24627b59ccd8ddf1f396bc46bc8587d443fe6b0e23429e0902f1ccf5ae9533b611b27913c37c6d738cb71d1eb64af05ae465b7be97acfd1e0b9b96ae1c4f4c982aac5885ac56a716fffd1ebe7fd7c6edec60464849c43fc718fa85e8e5d3358294c6ea12527087ba3530000000000000000000000000000"], &(0x7f0000000380)=0xfa) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x3, 0x5, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xd}}, 0x5, 0x2a1a, 0x4, 0xfffffffffffffffe, 0x21}, &(0x7f0000000240)=0x98) 2018/04/29 10:23:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000540)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x6c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000080)=""/145, &(0x7f0000000040)=0x91) 2018/04/29 10:23:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000100)=""/53, &(0x7f00000000c0)=0xfffffffffffffe2b) 2018/04/29 10:23:30 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = accept(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000180), 0x4) splice(r1, &(0x7f0000001280), 0xffffffffffffffff, &(0x7f00000012c0), 0x9, 0x0) 2018/04/29 10:23:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) write$binfmt_misc(r0, &(0x7f0000000380)={'syz1', "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"}, 0x1004) r1 = accept$alg(r0, 0x0, 0x0) close(r0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e735e83629670c777e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/29 10:23:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c007c80f3b4db2d10c7aec3e27ef7290000000000000000000002001300020000000000000000000000030006000000000002000000e000000100000000000000000200010000000000000000020000000003000500000000000200"], 0x60}, 0x1}, 0x0) [ 85.028405] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/29 10:23:30 executing program 4: r0 = socket(0x3, 0x5, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @multicast1}, &(0x7f0000000080)=0x8) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000000)) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4f, r1}) bind(r0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x9, 0x3, 0x100000001, 0x10000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x80) 2018/04/29 10:23:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, &(0x7f0000000100)=0x8) 2018/04/29 10:23:30 executing program 6: socketpair$inet6(0xa, 0x4, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, {0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x9, [0xfffffffffffffffe, 0x2, 0x0, 0x9, 0x3c, 0xb99, 0x4, 0x3]}, 0x5c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000f1ffe0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x408191f07ea7b0cd}, 0x10) [ 85.078520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 85.107247] sctp: [Deprecated]: syz-executor7 (pid 7667) Use of struct sctp_assoc_value in delayed_ack socket option. [ 85.107247] Use struct sctp_sack_info instead 2018/04/29 10:23:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-asm)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$alg(r4, &(0x7f0000000780)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000006c0)="a217ea33bd0d699a", 0x8}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f00000000c0)=0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000000)=""/10}, 0x18) 2018/04/29 10:23:31 executing program 1: socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000140)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, &(0x7f0000000180), r0, &(0x7f0000001240), 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendto$ipx(r3, &(0x7f0000000200)="81cca0512498212b8a99adfee78e9fccd281fede93b47313f6ef647c84f28bfd10af55a1a74124c621f499e17e462f1ba9debd0e0992e0be702111b26dfcf429428cd4fdf97fb39c6078c0e35125a2abbe7fd6895dec0df6c968a02e75d87facae6b4dcace8891151bdcd0a6df8f4cb498b0f2277e21b752a37353e08e19562502c8663f770c313a91933967b982aa41a0f9cc2de6e61df69a60e91f8ec90d13744f372aec849180a19c45352581e5a8a436b1d75c5c09218ec80c38dc7f12c6ade732e33406f5b33fd243da51231f1b19c9f73bc95eafd71e58dd508fc9ccd5491e0378ce4d02d37c6d113c467008439a206eb4f2385b10392b8d7ff0c7681143a4303000afa866c915480c80982b6cc29c23ca61261d08908ce72e8ae35304c4100312f9fbe807bfdefbe22254f07e7692ad7ad08648f14981f6c1a39b3342c8c0acd9b42cb5f45c971e3b0793496fa9846891a7e751303c193aaf4f4143b2f62c0b5efb93446c76d23dc568543e4d3e38aa7417d3ab3ff3ca54de42500aa7c00a2d34c66d05182019a209329838efba6d4e5937f944f043039f2b46ea16f6ee8615c9ea088449209103dea3851e51b1fadd9fcd1567d6b07cad6aee69f9db71b6a81d61477759887286797d2c666e5a7552c09d9af339b50fe86ee07c2fbc8187ee3a81151e81532b31ffd4dd7d666271d4b87d0d3ff5f01ed588535a149fec172f34798feb0ec80ea2159d3c46780f4b320373cadb7f8dcfee21282496ed2ffed2051060b7a04f18f1bf44afa2a7531ec198140cb7968df570b40b2054bcd78e928cb28d0bf88248cb505714490ae3fa8ad2b933afab76736191eaf312ca3c4ad58c2ac813dcc9e917213eef0d1634f40b9f136ea63a5bdb4ec2b7f3524efc94da51b63c9acd348cacd224716cb3867d1837c7a72b763a32cc0f0626c17b7b8e6b47d8ea95a56803e7f050e895d476c50f73b5f8fe4eb1c0c078b62231cdbcffc5ab285f2b82b381228df93a1e928b63dd263f189a1bccdc531492d4516836c0b5c9cdcfd484ccee77a1f18abdd0b54db5d5209e0cb8e13d4bbfc8e1f1f2b6999cc13d0e8de0923654fa093902b9d59def8b9183b079d7d5477f95af02f460412f6709687d1a51d1aa4045473fb0b6273a9b63c038d5f92c6981891085ecc556978fe617df33039f31b7251463efdc464385c50d9d45230fc7bb18c0268caf142b8b82619a79c1be7fe12a155fd4675f1436b348d0a368b018a10592f3d2263707049afb76661956be7117a872c9e1aa0eabd8fe2de34f2b4d4f6e57b435733257cd637d9b870e596dd3a34f966affe420122f2a1ad1bea3b33731949b8b0181240a06fa647520ee8528cdf46f70056673dc7fd49f1e4d075f65dd04e2de9cb898a4944531ba346fe585adcac30bd6841aecc312bf17886c1abd8c0781ac56cb17a0dda5e82c49e41bee45e733a3ec933969d6a4e43e5d3fa04263031473707ebb50d308dc38eb5d4ec5abfb1d5c6ab202cc01fda2322939408abc7503c137a461bcb181418c012a2c3d5e0677e85e990f149c260dcf52d828851139b34f060b7abc14b01b6654c52564f75f3835d8e2189e555de02849afe0a706c1028ed3396524976ae81fbc5a705d51a83946f1e8d01b105291035b8a0bc9916c6449577436c138e3f7af2b1a7ca563b7629730fd051100132812fb6feb58c6b61ad3b4d5714adb4206e4bbd6c5f1263faacf800c213779ad34bf506fb13d1b1f436c04e0b8291819a2d3abf9da83d64ab7685cb4f0604bc0bc6cec017eecac6e463f9a42ccf2d758b7281b705c6ba621dcf771653ecd98dcf49aec095dd11076b4efa2b13f62c9022798bf80cc9a7c82969fd74ea5fa696d23a9143f72e09afc63531d207ccf9cd6826f21a1db31157945b90fec79825abd3a23c94deaf41f50f82d82fa5b4c222a069f06a6d332be14f389edf6970b40c429f23b9c44ba13f954987607492207d37832faf3ef26ef4671b9b60dd5c9e4cf40e14c25dbf96dd794fe9d8878b732f08595a38d4130ddf45b418f9bf9fcced6291abff2d69465894312ac5b8887729a8ce9d17b51156e268b8133c90c2492abe66f95d477ca831a12d1068711bc33f0134e160ee0c8e58de82416138b902846fdf1fff84848db8a7f2a9ab48154dde748cac65ad4223b43d94624bb54fb1cf22a76cbcea78eff41addd79957044c7fc51148972312bc680e6ba56168ebf36682074a01ee5aa9e5f60325870f239409b285818fac41fab5e083ad8380c3fe15bed0bdb3c5f673897269b85268c562843ea8307e53b2fdb52f3e5c1bb6431f1076964dfa6e83735d2886307a8466a131cfd15508a61f0b53156be4b78d44b1faa06a26c3a7dab9bf308a95d18c9864b265c420c79633a00e5bff298ac9d15dd3fbfd86ecb13536a9143614d09580dacea3d7ee0e457cdf39ebe1cf4c4fadee553c3d699b12258d771b45ebb98eea38f7bcba2c90631c972bc6103b9d7a3210ec5f46fd821d871344ad640984dd4c47420f5280b7b9eac003e22af28a0c5826705f9433ab1b29bd855168e1b9505303e23d7e64c90c0cecda9102de99acceaf1fcbca1843aaf4d4b09edeb9a0f3fa7d8d83ccb6e7aa2bcf455c7bde748d03ef9fc07145997e6718ef19da37ca42ae4989984087b37a70589158e9701c3f425331cddd68c65b74ca690429697011d2d3318a028e4ab4165b9cc725fb2aca3b0d837c51254c26bfced198474dec7477121a1192843486b9325e0ad1896d79a24448549268ff76d828af91241ecf3f9c040e4dec57e41fdd2675d1a3158e41598d2d6dd791a259e6ac7473735243ee602b15d85bdc988d7129f492a6b6c9061d273cf5d18c7a5009fa007bbfe8c328ed512945a97fd1a51b6668f8b66db9149a29b9e3ab41be10f03364450cf0ab127371df4efcabe8bc720c163d7495727b998db24926cbac45b44e8df7b17b5fa5600db054ad3af640295da342e04fe269f68edd5c93bc4b7c37d4774806271699cae2542c6cd6f2eb922b46737c15ed19f47d6c31050d623c6a64737f2082c7208bb2184316749be907dcd8c4a99ac25c05495548d4047c956dfc41afecad0a4e6e34b008fde0c19e1165af5535daceb0729cc0facf564a2b0a42a4b7b323e232ec3682e08510bca2649d57eded4fd5025ebc8a948bd6c677833a5efc122d99f4f29b4cfec2d037c15539b1e0682adf88a06acb8fff1f747347306a7f288833617acf9cf116a912adf008460fa54ab29476c15d26cc962106dbc47a9f1d86f349ff68dd81c1b9872af03a2f560449305900d8be0ca887ce1e49e9276c292e245cb4914a7c65c73eb8dce0149e335ef581c64c5cf7523f488d637dfb174c651d2ea1488e2fed5b66263c3bb6924a90237ec03b41f85007f22c99278cbf653576401dd6bada95ce197f193505865dca3f95cfab7de25b5a1f90bdb87ba77e5a8eccc992cd120fbbbe9854b358cd7e612a1e3e0df5314e975f38b6f08f899cf01d7cfa0c25117282d0ba839b9b9e37df6324861df460595b6c317ccd9181475d51b7e590468d12c69adcd32ff174f73ce7d4f27607ae141ef6e78036c2092e54af569aca8c6e0433962da5953b3bf895f1e5b5b3242f6a161ffad69f997a1e647a5ea8750f497eb0a5fe2d51962da49bd85cc72cc6a51364136dd774ad92a84837a07416a109e941154f483e7bce22e2243183f1871c08e01738a2ed6bc486f677e2e2ef82066723d463e3cc66a1750589b7585b2c39719b7c6669a080c392e5a2a6f09f8a3ea448c46438bf64f154e7b11fcdd02fd1a63213cdbd973cb701ad7f9f9380001b1d51aa48ee60fb5be760b4855ba6ff60de4b27f67ccbfb6ee4950ae4f0822a62084172f1640d73fbaf7a1a11fa563d2a1ee4bf3b2ef70abc10feffeee6ae511ad4e544641e55924b1c09b966f14ad91a919f6c08d914cfee22018b5609b27f058ee5ad185d2f8c07d3fd0521f36bb55bb44e5e90605a5cfe5feac8ee1c3893b94016c874982e7d86c9e376d90b23099b20452839288c4db84b4e80dae8142b89755b2578a7996515cd87d0d80b3fa6a0295dc45c7fa2ada44656539f0120e2adb51b8e0740f8ed011f498aeea440065e9c883ab0285e6b8438784f891025ecfdf2f8b67c9088f6851cd34ea37faeac32c662670e5d502b8e1f794465a1184c8598d4fae0bdc2356015f73f45ebf077524a65df1db6d97837c1048f65ddd9c6dccc34716432336e35ff0803cb20328a8a79fa7e1c28e0bcd93115ba27f8a530c2f82853c870347d58864094cf9a5490bc74e475f21c89fd1095aad672f9be5cd8d64027b0bc31d24e4f4c1fb9540ee3cd9cee2e6408dca92907f16a0f2e287d27de9508e23c0be884cdb31f5efc1098ed04ac48354229bfc4d41bab6c6941a02c51cb21fb5929f144f533138350ffb23f987c32b5af7992836a6cee6b9297adaad3cf8b69f1badea63a384c095235504cb3d51654a6da730b7599983353b389850f32866801ce7c102010d506a5d6caf05206669de14e2baedd4473b2ca20a88573dba1af4cd91e4e7033bad85738344565b01dadde1996cc668dda12357df6de762ed9b2ea2d8afd4d4acbd7c0fa133878389aeb04b2f6f12b91bf045aba712ec33e6ea6cb8dd211c0e22587f81876d6f50bf6116fbcfb8f05f5e0384f9a7fbe1e2f3d545307e5e4715a302219e92f2b240e36a48cb790c6d34a31104b7e70ec1f0fef82618cd84893120354655b529c1c8dc037d946b80983bda1f5fd5d2b6dd24900568ae464dbde8d729ca7426c41bbbdc40b102908134680892d35cff5412545848fd53b7176807f8ed1d747e361f9325febc45ea93e8103165831e5ee90637c59ae8324513ceeec62a3566d4ea9da377bbee45f86c76ea0ebbd2ac160404b877f1e274653e936ae1c8ef260c0d1e338382141fa7d64a4c3d2cbf949e5f960f3b75e96bb1aa605f16c8e524bdc8366a0df021145a1b3759cd3dbfdadf806313ea53b740b3803c47a452ea306ed37812a4cbc06f71be18b0547d69044ae1fabeffca3d3a52d0176354bdc28b6ecba13fd3ce43ddb4fa6f900c00dfbe0b5eb6fa57268d7eafd8fdee7056152c5f8eae68d2c08732e66096e5d3a0bf9961e4ab47056406c56af4e4a287d3c4a8e199052484b2ce087f50a76a5007c5af42b4281e37e803cf267476f5639dd3c199d923f53a99d5c8e548977ea8ead0a447fb1f6f2149be7ace366f1a0521278dad2f33cbbb19bd832e935589a58dbf506899074fc32d4d8e5948bfa72343cacdd0108cc8e3d2e87c9d9ce461519bf16901b94916ea229dc2090b79ce0cd24f15996a9ce87585e3919b6804fae24c031ebc0dbb5ed08e0d09d65d1c44aa389b2c8ae5a0c97cc96799faa0548482d1f4f5b8c511332d9998525359c2545ddaf0ed48a13dfb98dcacd7a61838f5057714a1f9562e8fda01711b8c88cf1b4d881081f292e140a80771bdeec29218deb601bc3e4cc194533e786553026eb83d53214707d1356aa81c5fd57d5a5443a50bcd6ca3c27bf8fac9e24c67c7654b6c72a557a2f4f40c887fb47ddb94a91a076854bad05bca21ed61b1a34d6f79b8b3ee4085ce09c4fc739fdd2afa6671493964f7f9448a54c4d124c804d0eb7b2db26f01e5148355e390742fdd108db0c83af6a0ca22e364e511e125a09405a3dd4f6e0f709f204d6f15a6688855f21bab3490f0aefea0a261825db728a46a57ca2417b2d7095ab0", 0xff7, 0x10, &(0x7f0000000100)={0x4, 0x800, 0x0, "72f80102d6f9", 0x5}, 0x10) setsockopt$inet6_buf(r3, 0x29, 0x3e, &(0x7f0000001540)="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", 0x1000) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000014c0)=ANY=[@ANYBLOB="e0ff03027f000001000000000200000100000002ac1414bb16d805db1395eb2da1c83d622dfe95e543d8eda961deed44ae93bcfd94698d8c56ef673b1051c6524b773daa46cc14f2ef23cfa1285cd35bff687453b95b83c340cb0b979400bfa98bd1a46a3b8ce158239e5ba4ba31e0"], 0x1) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001440), &(0x7f0000001480)=0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000002000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008604899c00000000000000000000000100000000000000"], 0x90) socket(0x0, 0x5, 0xff) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000001280)=""/134, &(0x7f00000001c0)=0x86) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/04/29 10:23:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/29 10:23:31 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800450000700000f36509c59078ac1414bbac1414110b0b9078000000004500e5000000000000040000ac1414aaac141400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff000000000000ac14140000000000000000000000"], &(0x7f0000000140)) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$alg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="ce01b9573399dea00c705e7b875ba30504e616f5a772e0e7c14eb40e", 0x1c}, {&(0x7f0000000200)="857546d38cc8abc5c08f1f7edd7f1e2be97036e31605e408312e547e15a10ed08676b9c6fdeed6a74d939a3fa077285806175d7eab474da68b8795966be1117283b4960eb93c3bc76b5a8a2740852a0781aa4c0be3a03c654ab0431787aa0c14934a4d03464f02ab7d44847def8b0ce96654743912d325cedecae3ddf004e841f5e872bf4124d3e8f0db0a362b87539863aee8cd848c417bb8473810764c8a3ae60c3df5801f10f99707257766157de890f35b821be236a9867e9427fc061016d7af0a1405c8bd91da2aec3655396400ddbc6a03b2fa7edb2ef11af881273f626dae06801366871ec0fd04a19f7c019ec5883eb9e4", 0xf5}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000100)="8039ddfc73dc64b16906d24c409dd762ccea21d5e47c452e5c1cefe01c5d9da466395794747d9f43", 0x28}, {&(0x7f0000001300)="34f350486455acb24c8fb4a59d7971ce34eceb2e694253714411e85c225b4ab17db4d0efbf549057175ce96ab445ac8c75b5cd76093be61281d5", 0x3a}, {&(0x7f0000001340)="aa10028a906a5df0f473dbbbd1ec7cc528a10741f121666df5bacad38eb57e7ed8f9aa5878d1ddb2fb1cd5c281542513ecde503e16904bd63829e1b866ee542f", 0x40}], 0x6, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @iv={0x68, 0x117, 0x2, 0x4d, "a4265511f4be0b903ef4430cb1b335156ec6c9876de0b083f7df906cac3754984299f104bf393ab3253c2e02849fa7359d9394e324a30783ee23dcae3f306b0ec9831e4a78b8028cb7aec4a756"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0xf8}, 0x4048881) 2018/04/29 10:23:31 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x1}, 0x8) r3 = socket(0x9, 0x4, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xa4, 0x6, &(0x7f0000000000)="ba8452ec40d64db11e071cd034c64eacf842953bc32f36811119aaf85baa30fcc9ff03948e22d1054031d2763bae7a378ddbe0ee6b40a01a65ea8498c77fb100fd4a531e7f2654ec9ff5ec6d93564d79d435a2acb2be1d01d2d967858421f3aebe5ec43b08c10ded70e4fec84854d09fbec1c9b9c233c8b172edab2ca1309dc08182ffe2618f7d572d20a683307ab4b693a5b0cc0bb300db8536bb5564c74330201634a4", &(0x7f0000000140)=""/6, 0xfda, 0x800}, 0x28) accept4$netrom(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) getsockopt(r3, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) 2018/04/29 10:23:31 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x65}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x4, 0x2, 0x4, r2}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000140)=""/180, &(0x7f0000000200)=0xb4) r4 = accept$alg(r3, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x860, 0xb7) sendmmsg$alg(r4, &(0x7f00000062c0)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)="1a5f1dbdb0e8d920a634f55705ab36f8", 0x10}], 0x1, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/29 10:23:31 executing program 7: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x120, 0x161, 0x180, [@statistic={'statistic\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @empty, [], @empty, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:audisp_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x428) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/29 10:23:31 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR]], 0x8}, 0x0) [ 85.997325] kernel msg: ebtables bug: please report to author: target size too small 2018/04/29 10:23:31 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x2) r1 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x1f4) 2018/04/29 10:23:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x200000040000}, 0xffffff2b) pipe(&(0x7f00000012c0)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001300)=0xfffffffffffffff9, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001240)="3fa9f17aa925fdefef92c1d9b39c63371ee6373bed4342022f64552ac8bd6bf7551b0d8ef2f8edba1a4f041257e840c171d59d8e8611f7fe6d73a565dc6fe6d0eae77e34dcb90dfbec0966cfb128e66dec3f639a26ed8f4962", 0x59}], 0x1, &(0x7f00000019c0)=ANY=[]}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001140)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111, 0x0, 0xfffffffffffffe55}, 0x0) [ 86.065102] kernel msg: ebtables bug: please report to author: target size too small 2018/04/29 10:23:31 executing program 0: syz_emit_ethernet(0x153, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x1, 0x3, [0xefe, 0x97f, 0x1a6, 0x8d6]}) syz_emit_ethernet(0x56, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x0, 0xfffffffffffeffff, 0x1ff, 0x3}, 0x16, 0x3, 0x0, 0x0, "35a8a0d013fd1359d43b628fa246d1fcf203f8210ae2c8194ca030d0ce6e1cfdb9981aec32d9232d77acc110f6c7b244772b70a9645d22807554ada2ed8952d0"}}}}, &(0x7f0000000200)={0x0, 0x4, [0x358, 0x2b3, 0xb27, 0x80e]}) syz_emit_ethernet(0x66, &(0x7f0000bd4aed)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0x600000000000000], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff0703", 0x30, 0x0, 0x0, @ipv4={[0xf5ffffff], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "09aea5", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x6, 0x2, [{0x1f, 0xb0, 0x1b30bff0, 0x0, 0x0, 0x3709}, {0x20, 0x3f, 0x82ff, 0x0, 0x0, 0x80}]}) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xba}], 0x1c) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) 2018/04/29 10:23:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d12000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca4be35146db1bd159b3bcc4d80520bcf0d3602b2e8676531602ae07d7bae5e2c9d02e12a970da9b69aa99f6fe275b618f0a82b3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000000000000}, 0x12e, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000002000010000769232926484b7000000000007000000fe0008a21000"], 0x1}, 0x1}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x1, 0x200, [0x200006c0, 0x0, 0x0, 0x20000860, 0x20000890], 0x0, &(0x7f00000000c0), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0xe, 0x91f7, 'sit0\x00', 'syzkaller1\x00', 'ip_vti0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0x100, 0x138, 0x170, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x3, 0xa15, 0x0, 0x7}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x3ff, [0xffffff00, 0x0, 0x0, 0xffffffff], 0x4e20, 0xbf, 0x4, 0x4e22, 0x28, 0x26}}}]}, [@snat={'snat\x00', 0x10, {{@random="37698d956fd1", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="19cfe58087f6", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x278) r6 = accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000600)={0x0, 0x5, 0x8001, 0x2, 0x4, 0x6, 0x3, 0xdf, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x30b, 0x32, 0x101, 0x401}}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000480)={r7, 0x1f}, 0x8) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x1) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) tee(r2, r5, 0x0, 0x200000000000000c) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000100)={'gretap0\x00', 0x8728}) writev(r6, &(0x7f0000000a40)=[{&(0x7f0000000900)="33a0929e2c33bb07f3b43de052b6d6a36cac2131275ddc158b71cf5c1514b4b07c443a58bc0d61299c46dae11363b9e41fa9741136e9973a78ffb7e82f29b21db3a4beb880bc54557f94752fcbe5b4c4b2945b24c5f85a1df44578e56862c6670082b56435daa3745de15e4f7c8aefe37837281b484bccbcc6c9611ba88461db80cc012b39843deb7a748d50570a77008eb0abb460681b0f92a740d247b6e860801e5b9d9302438264b8b8c80984553b3bcc7e1a1e6a3e68fe634c6ae4dba20147b7f1cb1041fbf0afbd2980def15b"}, {&(0x7f0000000280)="1f7f358b12a49bf77eb32edee22da7"}, {&(0x7f0000000a00)="8836e10409d450d4f6f6f7ebe499af0caa3adc92927cb09d4b5bbe858050612c102ed6faaea08048a09d054a91bd200ced5ec310ec"}], 0x10000384) socketpair(0xf, 0x6, 0x6f6, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r9, 0x40047452, &(0x7f0000000a80)=0xf9) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000240)={0x3, 0x6}) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/04/29 10:23:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x1f, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f0000000900)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f00000007c0)=""/63, 0x3f}, {&(0x7f0000000800)=""/234, 0xea}], 0x3, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x2) socketpair(0x9, 0x80002, 0x2, &(0x7f0000001240)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5c0, 0x468, 0x110, 0x1d0, 0x0, 0x0, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, &(0x7f0000000000), {[{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff000000, 'veth1_to_team\x00', 'teql0\x00', {0xff}, {0xff}, 0x6c, 0x3, 0x1}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x4, 0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x6}}}, {{@uncond, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x2, 0x1}}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0xc8}, [0x0, 0x0, 0xffffff00], @ipv6, [0xff, 0x0, 0x0, 0xff000000], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xff], @ipv4, [0x0, 0xff, 0xffffffff, 0xffffffff], 0x3f, 0x8, 0x7b, 0x4e20, 0x4e23, 0x4e23, 0x4e22, 0x100, 0x80}, 0x1, 0x2}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xff000000, 0x0, 'bcsh0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x29, 0x2}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0xf36, @broadcast=0xffffffff, 0x4e21}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0xff000000, 0xff, 'eql\x00', 'nr0\x00', {0xff}, {0xff}, 0x62, 0x3, 0x2e}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x80}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x620) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001280)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x3, 0x8, "88c90208b89f0ffe2aa5f7859622d4422c5644e98cbd68c7ab97bace16f0997caa2ac0f7864bcf7a446a292ade137cd77d78fbff230fbcfd8c7819632c14abc3a21c86279b12b7dfe38aebd003a0b5d8"}, 0xd8) 2018/04/29 10:23:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x1000, 0x4, [0xffffffff, 0x4, 0xf67, 0x8]}, &(0x7f0000000040)=0x10) 2018/04/29 10:23:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x101, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000121fc8)={0x0, 0x0, &(0x7f0000b12000), 0x0, &(0x7f0000673fe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca8ff0)=@ax25, 0x80, &(0x7f0000152f70)=[{&(0x7f0000486000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/04/29 10:23:31 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00000000fbffffff000000000000000000000000fe800000000000000000000000000000"], 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7f, 0x2, 0xffffffffffffffff, 0x9f1b, r3}, 0x10) r4 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000080)="61530e87bb4d8d28771e5bcac9e41d3b", 0x10) 2018/04/29 10:23:31 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000006c0)=0xfffffffffffffcd5, 0x803) r4 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000b64000)=@req={0x3fc, 0x0, 0x97}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001140)=ANY=[@ANYRES32=0x0, @ANYBLOB="cda498000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c67971451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f990e75c93168d2bb0aa418d2f5dad25c855dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8621d3f30635ac16b7f4d2d1c10607368ff82be83400a5ff3670e43fd00a42c816310c185d37ddade47aeaa0b4a20b06973c9a3c86b763a802ff3de853748e559c68c31e136ae9ce97dd30aa74d3413f43902e323ff868feaff859cdf4f081293cb76172092c1192415f41c9c970ff7e85285ae5d0790c3a084035219323d02943df5a5d9374ae7488b8e5ed7fc5a9c7c91ad52e947e7b8bd18a1727b27ee5195a64fe79b3dfd0b5fc700cc2a964daf7963ae67ff42a04c90ba9048e91ceef67d30ed061070ab1e4650ad2fb506a4dea742f38865105df1dcf953fb799b3c5da5ea947bf3155a0e24246a65375bd6bcbb137ca18dca0a499b9782d788810858ee3a4562a831f4a66afb3b6e5d21f2f60d01e4b0cc"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000780)={r0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r8, &(0x7f0000000a80)=""/97}) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f0000000280)=0x1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000480)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x27) r9 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000740)=0x80) sendto$ipx(r9, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@newneigh={0x30, 0x1c, 0x40b, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x30}, 0x1}, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r11 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x3fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001480)=ANY=[@ANYBLOB="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"]}, 0x473) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x6, 0x0, 0x81, 0xffff, 0x2, 0x4, 0x89c, 0x2, 0x1ff, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000800", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000005c0)={r12, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x9, 0x3b9f, 0x1, 0x89}, &(0x7f0000000400)=0x98) bind$inet(r11, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000700)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) 2018/04/29 10:23:31 executing program 5: writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffa3293f18ffffffff000000002350c44c7da78b803fbb45175c4673"], 0x29}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(r1, 0x3e00000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000380), &(0x7f0000000400)=0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0x8, &(0x7f0000000680)={&(0x7f0000000900)=ANY=[]}, 0x1, 0x0, 0x0, 0x20040801}, 0x3c) r2 = socket$netlink(0x10, 0x3, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000640)=0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)=0x6, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000840)=r4, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r1, 0x0, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b582366") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000540)={'bond0\x00', 0x6a00}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107}, 0x7d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) socket$netlink(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) [ 86.278568] kernel msg: ebtables bug: please report to author: bad policy [ 86.331644] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.387568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.431714] kernel msg: ebtables bug: please report to author: bad policy 2018/04/29 10:23:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x4, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000000000}, 0x8004) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/29 10:23:32 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="31574907aa9f353c20c440e819df8a0000000200679d5f817f96612f6808cb8d2837b0311ecf99cb668030a8a010e327af685484388f1debe72c48d90104781e1c4ba55fa1000000d7d3db551981"], &(0x7f0000000200)=0x39) 2018/04/29 10:23:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/29 10:23:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/29 10:23:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x1, 0xc948, 0x78d6, 0x1af3}, 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xc1, 0x865b, 0x0, 0x8, 0x5, 0x5, 0xa48}, 0xc) 2018/04/29 10:23:32 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)="729767b13f0be7846e931e914794e8319b7b3664d0b087b9416113f7785144e2ef757c50d22604e80a85d516e0a83ca7349f8c2cafec9ea6ec4fa2d84897f43708c7bcd8b8ae5e33a785438853893a819f52353c750909fecc0f2ac11a693f6e494b1ce6cc512694f8cb5e67bf4a919da94e584a4193861e110d1e1f2f1036556f76d71f95de399cd9b9cada21b1c0220c232b0e63fc717de57ec39d402d631f18134d73893a80018c", 0xa9}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000070025f378c6d9899f83bf00fe9400000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) 2018/04/29 10:23:32 executing program 7: r0 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa006c7a4500001c000001000001907800000025283deae86c9a00e000000188"], &(0x7f0000000040)) 2018/04/29 10:23:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'md5sumvboxnet0/em0'}, {0x20, "73797374656d2d28e12a706f7369785f61636c5f6163636573732b76626f786e657431766d6e657430626465767472757374656476626f786e6574316c6f706f7369785f61636c5f6163636573737d656d302d70726f63776c616e31"}, {0x20}, {0x20}, {0x20, ')#system@'}], 0xa, "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"}, 0x1087) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000018c0), &(0x7f0000001900)=0xc) 2018/04/29 10:23:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x807, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, [], 0x20}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x8, 0x4e21, 0x6, 0xa, 0x80, 0x0, 0x62, r2, r3}, {0x9, 0x1, 0x7, 0x80, 0x7e06, 0x8652, 0x5, 0x3}, {0x3, 0x2, 0x101, 0x6}, 0x1, 0x6e6bb8, 0x0, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x21}, 0x8000, 0xe60ab6e5057e5228}, 0xdda7835e1d4734c7, @in=@rand_addr=0xab, 0x0, 0x6, 0x3, 0xff, 0x2, 0x4, 0xfffffffffffffffc}}, 0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x871b, @mcast2={0xff, 0x2, [], 0x1}, 0xd3c}}}, &(0x7f0000000140)=0x84) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x1f8, [0x100000001, 0x80000001, 0x7fffffff, 0x1, 0x7fe, 0x0, 0x0, 0x100000000]}, 0x5c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r5, 0x81}, &(0x7f00000001c0)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x7f, 0x1, 0x0, 0x5, 0x7f}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0x5}}]}, 0xb8}, 0x1}, 0x0) 2018/04/29 10:23:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0x61}, 0x40) [ 87.244443] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 87.276443] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/04/29 10:23:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f00003c7ff4)={0x10}, 0x165, &(0x7f0000bd7000)={&(0x7f0000000080)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4040000}, 0x800) 2018/04/29 10:23:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu=0x400000}) writev(r0, &(0x7f0000fb5ff0), 0x36a) 2018/04/29 10:23:32 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x1000000000003) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bfaffc), 0x4) 2018/04/29 10:23:32 executing program 6: unshare(0x60000000) r0 = socket(0x0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180), 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet(0x2, 0xb, 0x2) socket$inet6(0xa, 0x805, 0x401) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="ff55d368ff0000000007", 0xa) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/29 10:23:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x80000001, 0x2, 0x0, 0x8000002}, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000001500)=""/4096, &(0x7f0000002500)=0x1000) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x1000, 0x40090, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfbf}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000014c0)=0x574b, 0x4) 2018/04/29 10:23:32 executing program 4: r0 = socket(0x10, 0x20000000000002, 0x4) getuid() sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000951f008b5764"], 0x14}, 0x1}, 0x0) [ 87.474957] IPVS: ftp: loaded support on port[0] = 21 2018/04/29 10:23:32 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x9fd, 0x0, 0x0, 0xb35]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 2018/04/29 10:23:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000580)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000003c0), 0x4) sendto$llc(r1, &(0x7f0000000240)="760d2a2d222dbd391a4ba7883376c20d57bca5c52c867e57b22f04ffe67a5ce8ca616dafd4ac3f81e1a878697cde2a17522caff785c5b75b7261ababed73bad76b17e8422d4126336e503a7da5ec3ce1a23c24a788aa0199e53c07c93fdd4e0c3f764a3080ba6ed4bafd7aef56b7c369f1f7fc98dc", 0x75, 0x8000, 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x7c83, 0x4) r4 = accept(r3, &(0x7f0000001a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000001b00)=0xfffffffffffffecc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000001b40)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x7fff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r6, @ANYBLOB="0091f500de72d62e28a83ef14430d60a29966c5d322e6bfbc700acf20e6d89243693868eccb52e9c2312f3"], 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x45dc}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x70) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000400)={'tunl0\x00', 0xd9}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000440)={0x3, 0x3, 0x5, 0x5, 0x4, [{0x919, 0x200, 0x3f, 0x0, 0x0, 0x2000}, {0x5, 0x257e, 0x9, 0x0, 0x0, 0x100}, {0xa19, 0x3, 0x8001}, {0x3, 0x100000001, 0x7f, 0x0, 0x0, 0xa}]}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x4000000011, @loopback=0x7f000001, 0x4e23, 0x2, 'ovf\x00', 0x20000000000022, 0x800000000008, 0x1d}, 0x2c) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000140)={0x0, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)) 2018/04/29 10:23:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xfffffffffffffee5) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffff83, 0x0) sendto$packet(r1, &(0x7f0000000340)="13b7bc788e4be984d24926127dde23318e3ec9ab5c01000100000000003296b1415a16a1f805ab2ab0b811f3c0c000f6b16fd28959b9bc6f2c00", 0x3a, 0x10000000, 0x0, 0x0) close(r1) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x2004}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x9e, "10041c6d51dab1c0cd51aba88c235b19757bd2fae691fa6305456dea7273f66500cd7d4023f7b2b4c2cf41501c7d68ce8678efa04be88bdfab9d43ff9ef4e507985edc2adb665d4e4071494f20358a017c9dbf11a9f934993b5a791b35e8b07c92040d24476ed89fba434d28a4c6c4de68fb3bf3619f1d889d8dcd16c59894e2a0cd94c770071296e5673024fc3a9b20dba916501d2edb1240be4ce6481a"}, &(0x7f0000000100)=0xa6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x9, 0x4) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) 2018/04/29 10:23:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0100001000210700000000000000fe800000000000018000001e000000007d80000000000000000000000000000000a0e93c24ec0f0000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0014006469676573745f6e756c6c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/04/29 10:23:32 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1}, 0x8) r2 = socket$inet(0x2, 0x5, 0x86) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x1580}, 0x4) r3 = accept4(r2, &(0x7f0000000400)=@sco, &(0x7f0000000480)=0x80, 0x800) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000004c0)={0x1ff, 0x5}, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000), &(0x7f0000f9affc)=0xc) [ 87.637256] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. [ 87.677472] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/29 10:23:33 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1020}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/29 10:23:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0xfe10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@empty, @dev={0xac, 0x14, 0x14, 0x1c}, @empty]}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6d8, 0x0, 0x0, 0x278, 0x3a8, 0x0, 0x608, 0x608, 0x608, 0x608, 0x608, 0x6, &(0x7f0000000180), {[{{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d6, 0x3, 0x1, 0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@broadcast=0xffffffff, 0xa, 0x2f, 0x7ff}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@loopback={0x0, 0x1}, 0x3d, 0x8, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x7, @ipv4=@broadcast=0xffffffff, 0x4e24}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x588b68cb50e2d82a, 0x7, 0x2, 0x3, 0x81, 0x100, 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffffff, 0xff, 0xffffff00, 0xffffffff], [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], 'ifb0\x00', 'lo\x00', {0xff}, {}, 0x89, 0xffff, 0x0, 0x2f}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1d}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x738) 2018/04/29 10:23:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, 0x0, &(0x7f0000001100), 0x800) sendto$packet(r1, &(0x7f0000001140)="0691654083e485815cb06bec54ba84514593c273656e0b6f411d14206daf339d872ad8410dfe0153336c3f1eb33efff1f68996ceb54659719e57eed0e19b1bf847f828e4de04908700f5a129f3d25b161f04bfa69774407baf48f0b18c2d056f59de3794bad3e7603a9d62e31be8da045991ae2166206446c9f0cd3edae262d68c554cf61b580288ab84d6c8984fd941832bd9d3", 0x94, 0x50, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=ANY=[@ANYBLOB="200100001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaaffffffff3c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0200000000000000000000001c00170000000000ffffffffffffffffffffffffffffffff0000000014000e007f000001000000000000000000000000"], 0x120}, 0x1}, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "254982e88a358648f63824a8d027a85f96b49bf909c577130a3e0c5138eb94a9eea6983abdf7a6028b4de0a6b1cb578a5a09dc9cd4f0cddfc22d71eb746a4279fc2c58e4459352941738489fa33f079cce39bc601bf0ffe1405ab2b17a58ce3fa5dc957ec3b22a896f67ff578f3aba8735dafd014393d1632249de81e86f106d4243b18b251d198597a67db02c347b77bb0239ae5c9b3e004df0eec8265b47d3333711453b32ff3c52f6250af8fb8fb1950dcf4bcba5a1fcf385ca1cca82793764dc88377ae12e0946b7f0ac4878a6000ebbcac51e82d7ee0c999280982387cecce4a193757a02e6fb9546834ce0d0dec66101d0c7a0a86ebac597c39b567a5093d7fd38c43876ee079d69fe26e822da777945fc83c6922b338bb318bd2a36cc83011ad255e081332686a583039a524b418b10f4ea469ca5a41818ebf04c62da61e28be5f4c32b12426a5e6591de667de8594e4ada53953744e38b5d97bbd1086a723f115cb9553945ca520b7408ee38d94d00c842814d51c605d4c6a0bfac8647b4f5a7d90911228d1aa0dd3c99ab9545feb02ee437d1410cb1763ca058810928d1fe7844ca12f5ea93f50c15360e44e47ab1de15ff15345a73d8c3db015d5f08481c4f27f5c507b6768eeb242531f172d8e0138fe754bf91da478d188cf6a6a57f22c029e785e093493190ef70fc2364807381a96ae5404eececcf97d6878b186bddbfd5869521da0f8f4d133d6da76067a4776683dee14ef95499baf14c403545b0744ec375242cf083529c3add7d92c0bc6349f925eef31be886cd454fcc733136c2a7dbcf73365843c347fb908da8e4a01f7d3c87d5f2da80e8968f5c8bc76b42d87f609c8c6f698c5b843f1a67bd056b49d6d4cd5f77521b8bf609b1dcdf7288bdbfe984d89ea7ab8591f84a07902450ca98a6e8d350fe0514477e13a8c29de2f6c137cbe87954501a7ca8f54f43e5321a6844ac53509d446f64e376b4207af875913f89859b59ca68fe9589923a064a60e2f858e85195f8765b3592743523640531a86deb650e8b73c29304b2a8df2d7f5b67e8d2d0821158ec37432f5a75c5afb3a9a6383773f6e5ca27881c98e7b6a965768289a6a42c5acf8c75d183e89e1e58958d25983ea59c1260f15afbff0bcff625b281bebf701b762409aa62345332de4ce02084399e34669d23152e7501fd624f498a39ce1cdf19c24c2365a51c6458f32b8f725bd9a7d1b96ad4050c67c69f118bcf1723814a85ba0c9e69d7d8c0295707f4e51dd51f254855f267ef6772035c8e28f1b6939cd2f4d3abe91b09458dc4b92b3dae6397f2adfcfb0211e7bc4a576e0fcc04b1e7d54db05fc182f78fd3bd7df11ea2a8b977531c500220423bf6de90508a70206a28aa1cd0472fad2469f31be502f172350f07cad772e652483c02e9799ddc4b2ccc439d2d83a658714a6e5dd266c68e268ffa7c28a90c54dbaec9dd01ab1036d2e628869065b437de9e2a7e39003490507f007ee7aa63fc2d05ac541e00dfccbd29080697d91ebf34b77c0545caef4f608b72476d2ad5b5fc9cc38c2e0d7009360bee283b800b35d783f871239ac81b2f1c8769ac8b091c83e837d47988c7f593981df99f19b681b58a1536b8bf9b751d8463389f5e253b21ba4e46fa0fcea3a2647415c8239eb10e4ed3cfc5813479da9762817b8f893a86811599ac06be97fa274f39c36644e9671de6e3dd7859603627f0b56d652dcbcd63a11df5433a2e9fc3292ffbc28ade01247ab72ff736f5b16272b2acf497fa46cb52c66ce30705b9b422af8c7555dd148008eb63cdedf6c8d4c193e012b6c0c1b6f6c2ad6fab35f30a06af9ca2a281e51b374f795a757835686fbbc096b01419d7f713d0cef8abeb861274b40a0e692ed67298b92d8b538e512dbaaf76079e1b9c9f4fd6c8dc483b98cfa1a1e3f08568a543fcc4a10455d45d930ac12337b49a4e068118c8c623ebbb9159ec9529277518755c6db82d6307f48977f59f248578da3c96f47730b6ec418d0e9ad3b157196e9a6fcb34ae030a3f8789443e259b145e985d09939d13939ce386e620acee927aaca50c08df6568b391233fd0cd0b8979a9b6fa00faa4e6f1338e1e453deef4256a950312195953e8181c97eb29fde15db3a3a9e58ad3c7a6351e9bc7fedd880b847d041a479ff867b01eb19d5d12276bee18b8687fd5cc15852055630945947f33e7e1501864ad462656b1bde4de77c3ac88dae97be0a1e0844002f044d47d0cf3dc16c1412dbbf250eae79b5d57a631c0eb359679b81fd2ef5a3e55cf79e88af972b59c5602d73614f84bae37cb34328344a7d4d8d63cfce32370755a1653c4cd40814d5917a3ec3a78035092572d216d945c4c84eb8c10fb2151135f593cf4e08261e4c791425e89fb397088aef4ddfac87c3c3de40ef868c30a4f73fd1e0cd0bcf7d2afcc301a069011f03d2fd6ca4f262dd3fd73fd86ac313df55183959eaf6276957618294929d2ec44805fa8436c65a4d1b6bbbec7fee140359d384bb42d7824de5f656a2928b1ae2502855f9da53083c3b241c647a17484f687c42f0e4ecc9011c8b6fcbdcbf286822fd7a8359c292b1b7eb827d77622183b9ce602f27bdb7f10de2d43149231359aea8b9fcfd35fc01ec7fbe1dea2dd5f3c7871d7ae1c24b9238d418ce166cf6df416902fdf4da6e160d2490ddde5b19aee301ce76c81fd9f1d4d0d3eacb7a4b9208a73ee4ad89d0f7af9449db661ef8312b9c02d9fba26c1e89f123cbacbaa9858b27bf5dc43b64a3d2c022912002bde29f6f15437d9bf6a80921141a20329e741040d4b258de884bef59b88c174f2253b17b2484c26bcde5a37056887fda2d0627ac95ed235a3daa64c635ab658c4a69e9b9acd43b2389952d4c0fb4551421f66d1b197e312360cc1f1f2024eaf0fd15a1395ff0b42b13963281bf4576be0445202113ed9c549cd8bb5aea72f4cea38c37023fd13cb9f3c4475d1a040f30e0d42397d44b59525c10ae4a6d378322ef834777296244dd87a08bdbf6292fc547bbc4ea0dcc6c6d58c39f85a571102bb33763aaa0f63c72ef6fac580903333966f7fcca8e093f45be61afdefedc2edba95fdf50780e127ee5e50a8b437eea0488ae0695ff1ee8bf0bd3ba0bfe52b140a0067d19b05ee4ef952a14004383d0b4cd915f52a23d77b80944256ce0e25c6739f415858d219650f36ddd59887c23a7742b89244d4b5e083086245c31563a84fb530bbb7be3e549687a1378fc2e3b291352e4c8f77c80c2e74d737e3b964095c929363f0bd679f0a09bb8d210d08dfc1ff0f8aea5f4e32708536d625a1a188a8d596d597b0ee3b3bdf44a3dff8d102382eb822186769796f70f20033999e223444ab7b8432722eb90320704ecffb2ae153fbb9d6103b55d19b2d4983070306804b03817eaf2a9257e655f0f4172304883d624de3e0ab8cf24975b2ed5706564cd20b65cf9a5b6e736cc547400380f423547f8894d75441e80c264b8992dacb00850252410d0e1245134a7d2da04bfb81ff17f7007a5295305924eb4de11eeea53b0931dc96a5d51b9de150957bc6c9809429b546a2aab675892f22724ee8b2be8afc78c0e48fdca26ca875827de10e41a768abb19301f49fd4b4a361a2c30e90ba2b20a1c6508776af06e97886bc8ef09e97a0af154b4f24c8fe5615e381fb05fc16c2d336860a10cabc3c3ead9e43580a5060346ae59215e22ba7fd955196a8d7c952ef5c1aa113c245b3fc79eae1419a155c126745a93a7af413729d7f0afc3c6791b9e253ed8e34c4483eda73e34bd34d15bf5774735fe29c049824630d3c4bad864af7ab4ac937bf46532d4b15638f0b89aa852f802f7e506b1bb936aeed57ccf11fb9252cbcf0c9e5ad1c8e2e47bcd3a32e07d4e39e7f0ca4d43ea3072ef839c1066341808c2a1ea57b8115b55e2407b1116f8a00bb359ad03e5868805e7d89313628ca9915c531e35a61ef313c9ff35b69ae707f99dd0c685bae92eb0fa87903b0a0e1fa474014b8dc9ead0fe7a5af55447942d01bb906d5f79d4c2f2d32f6ef73c87b5a85029d97ded81df93ebd8f5b968916091373108052a255eef989c6071e72bf7c1ab61abb69e048e2cbd62459c9b7684916eaf9296c60824673d5fd051979074fb2f50816207b7d400a0bc752f00814c372c50beae9e0621bb9e2a9e5c5ad92b052a4857bfc69269c3bf56dc6edb4701bbbbc37f2e0f14f7f590e0a90bc1cb3e98450ee9f3b16e31702e811a3025a0ef6c8e93a4cedb1220f7a4a3e525259992bcaf46f01bcf7432b4491461ca2b1f034ca01dd0bfc82d76288698ad74b6ddefd6d807ddad4be4c8bd4de061e098a69b2a53b10bb76342cefb63ff1356977c1b593e35a3909a7a914ea269f7a7d033512546c2b619afb8d534af1d68cebe94e5d6efd099b50bd67ccc456e83c911d7ef0e3b52410e6c68adb833a354f402565b975bce893fe33b196966134779b20675e50ce5a7b5e2ceed89df7f7c5201a3edef81cd472af28ee73e50a75ac1b64c82b18b14c1efaa176823d20cd9a897713258e2f0149978823bb260942dd4fab40a8927e4b83114e00ce7404475d22085683de016f336bcbd291196e6b1cf801c6ed637963613cba21df536979ca8655479c2a8c31792660956ee3c760fda9c6ccf90e67f807251f057f76f21791134dfcb96b8948303948973af194f2345c7bee0e7cbdec98930a6c39e2a1d026d72eb626a36f21bed7056374ac8ae21f3c3d5b6035a0882f78acaed80d24e8a6debf83c23d7211a7e2afb0eb7852a2e8fb75ea099309ce48f3b83ec64a4d881e655cb794b514987e71d5f8c77a77959ffeb0a5ff9682244441901fc03f0f65e5177d1bae9f6486361a0c3cd67d4d4c3b3e63ea5a98fef1cb10fb581ba5dbf9e97596bf4e2eb5482af6179ab53fcc7c64239f8026989eaf53ecec761d44ec10604f0e285a5ead3ab5635930cca5985e11148a516c6ed82adc93ee11466617748596ff5178e36c8f83dcb9fb2bea1abc6ad39a18ba6136761b59897c4e508cac26ab3c761f9d94e3f5714cbc4074e4b805468469b875a27b282288c7f149fb24ae511064725e6a5c27ae77226e22f444d280e5247e0fddbb0f70fa15ddbfeadc3578d6692554a4a14427bbd7f26a53408a58cff34ec31a7e0e2ab9123855022aee55d973578a10e3a2063f4412a4516b91a8cf0e5ccfc6d00fb39ec4ae076bacff17bf6639e2f1bc2debeaa50ae6df8ae2e84d8f6f1bcbc62132a75f87c754d938248cc05957a19a418977c71c728e188b07f486a20352c62ef181f31eef751bbc898859f6e28131ad879d830c7e7864ac81b76d7828b92899e25232cdc39c5d7e2b53694989424ad9058261f750dcc48fea5f2b69292f8a8925533c384cb8b545e1e6c0a6e9637f0da37c44a3579369fcd1ebe4099ee917f443711b3145bc41db0d9c0747b9e5d6e7f3f41ae160b4181cb017fdc8ebc2cb99e2d05676d89bbeca27c8824f0a4156e26f0569f8a41fe886fc45d0778c4cacc7642c3b4ee481e454d855885ed70b4ab756c2f403cd4837866a43e7ef1477a877ad727926b3747743bf5ff5b2ccf185a71416127039e98be93c721f9bd96a2134da99c3b22ecf8568a16c0fcce22c73a8d0e293d7da6a3cd4ad0f96546226e98dfac73e116afbad7de7be883cb79cd13804e9486d9584141a6d2f87ef7907c6723da65dc21ce45d7c299c650dddafef42a51e29af1a10d89be116ad01487b0e5ad45e9e07d24a"}, &(0x7f0000001080)=0x1008) accept$packet(0xffffffffffffff9c, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002440)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002480)={@empty, 0x16, r4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000010c0)={0x4, 0x8001, 0x8002, 0x1, 0x886f, 0x9, 0x7, 0x2, r3}, 0x20) 2018/04/29 10:23:33 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000280), &(0x7f0000000240)=0x5) r1 = socket(0x10, 0x802, 0xffffffffffffffff) write(r1, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x7f, @broadcast=0xffffffff, 0x4e23, 0x4, 'none\x00', 0x0, 0x6, 0x33}, 0x2c) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x337, 0x2, 0x0, 0x401, 0x6a5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/29 10:23:33 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept(r0, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@remote}}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f0000000440)={'veth0_to_team\x00', r1}) 2018/04/29 10:23:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000708ff9)=""/8, &(0x7f0000706ffc)=0x8) 2018/04/29 10:23:33 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000), 0x100000}], 0x1, &(0x7f0000000180)}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x4, 0x7fff, 0x100000001}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/29 10:23:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet(r4, &(0x7f0000000940)="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", 0xfb, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0xe) sendto$inet(r4, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000400)={{0x62, @rand_addr=0x100, 0x4e21, 0x4, 'none\x00', 0x22, 0x1ff, 0x41}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2000, 0xffff, 0x0, 0x6}}, 0x44) r5 = socket$can_raw(0x1d, 0x3, 0x1) r6 = socket$netlink(0x10, 0x3, 0xd) read(r6, &(0x7f0000000580)=""/224, 0xe0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000540)={'veth1_to_team\x00', &(0x7f0000000480)=@ethtool_eeprom={0xc, 0x8, 0xffffffff, 0x95, "e259f8cd7cdc5adca52c6e42690572e368af12e2b64c3f19266392cdec7bd3340646d2fd4e39ebcfd49a774ab09d5f805615cb4a71acf1f5e8eec9b3f380476ddb8da79a3a76358012708ed1e25d24607f66bb903a14c06319711d55da5c4ceae59f1c3a354e26b6d444bc9e13a8af3bf66e8d76cae0ed5177cddb7b32f4a32ad56d2d0987b3a01cfc46cee2ba4180f58c5a39c55e"}}) read(r4, &(0x7f0000000080)=""/218, 0xda) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0xb4, r7, 0x300, 0x70bd2d, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8561}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff801}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xeb67}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) writev(r4, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/29 10:23:33 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000480)=0x80) bind$netrom(r1, &(0x7f00000004c0)=@ax25={0x3, {"86190adb995638"}, 0x3}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000006970366772657461703000000000000073797a5f74756e000000000000000000697036746e6c3000000000000000000073797a5f74756e0000000000000000000180c2000000000000000000aaaaaaaaaabb00000000000000007000000008010000580100005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000580000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d455200b45f59f826320998cccfaf90394c40ef0000000000000000000000000000000000000000000028000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000d00000000000000000073797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff0000000000000000f800000078010000c8010000737461746973746963000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006c696d69740000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x438) 2018/04/29 10:23:33 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x13, 0x0, 0xfffffffffffffffc) getpeername$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) 2018/04/29 10:23:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x470}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x1, 0x0, 0x800, 0x9}, &(0x7f0000000100)=0x18) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={0x0, 0xfffffffffffffff9, 0x3, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0xc2b}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00008f5ffc)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/04/29 10:23:33 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @generic={0x0, 0x891f, 0x6, 0xc, 0xd, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "53da2c9309204a0bceb36ff7", @empty, "d3b3cd57886084c07a306079cb0dadb1"}}}}, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) 2018/04/29 10:23:33 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000100)="04a855fbd6ff3d6c93e2c5fa1615fd6d4dc989bb8a5e65de0b31f68c2d52643e022ca41cc2f0f43e635efeb67e01cbeb48db700173aba2c369b45ba9d46e3fefab7c2cf32ceef7e1d947a62a4cd595e2672b64aa9da7182830788a848efaf567bbc29627915bf48099547985eefb8da69d55a7603448344f68e434a1cd8adce2bb6cc2733141bc649a64fb8ec11b70b6ea167e14197579df2f888b4c20fc7493b02f4b61ae1e9bde138aef900998cccf5f625b00a520edfa34c28fc30684277d49c8c8eb74b337cb7840f03dc1a353a1a8fdfaa033c801ece092911db1eb82d5a5fb", 0xe2) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x365) 2018/04/29 10:23:33 executing program 6: r0 = socket(0x100000000001e, 0xfffffffffffffffe, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000000000)="00210300", 0x4) 2018/04/29 10:23:33 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, "0965f82ff1f30600000000eb3f00"}}, 0x1e) write(r0, &(0x7f0000000480), 0x5ea) [ 87.973228] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/29 10:23:33 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@remote, @dev}, &(0x7f0000000340)=0xc) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f0000000080)=0xd) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xdc, r2, 0x28, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x5}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/04/29 10:23:33 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) accept(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f00000003c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="b1a56dde0289c505589e1fc84bf2a32e679ce6b8fb76b298ed8bd45a91c976ee8dc9b19f2eddc0daae879c9be39407c1d17eb2fb50113eac313473125bf299720f926696b1d822ae250a10aa6782c24c86b2bc97d82b8124cb16f3504f4020acf0cb5a07", 0x64}], 0x1}, 0x0) 2018/04/29 10:23:33 executing program 5: accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0xffb8) listen$netrom(r1, 0x4) r2 = socket$inet6(0xa, 0x100000000803, 0x7) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 10:23:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000cd6fff), &(0x7f0000001ffc)=0x4) r1 = accept(r0, &(0x7f0000001700)=@hci, &(0x7f0000001780)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000017c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x10000}}, 0x8, 0x8, 0x6, 0x4, 0x6}, &(0x7f0000001880)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000018c0)={r2, 0xd1, 0x10001}, 0x8) 2018/04/29 10:23:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x59a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe00003e8}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000180)=0x4) getsockname(r0, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000280)=0x80) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f00000001c0), 0x7ff}) 2018/04/29 10:23:33 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x88a7, 0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) listen(r0, 0x10001) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x48, &(0x7f0000000280)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xa9e, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x4e23, 0x10b, @mcast1={0xff, 0x1, [], 0x1}, 0x3a}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r1, 0x1f, "a90a12a6be91a404f25bcd67f623c924c9079b35ffbe141ea39135600e14d6"}, &(0x7f00000003c0)=0x27) read(r0, &(0x7f000083b000)=""/1, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e), 0x0, 0x800}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)=""/141, &(0x7f0000000240)=0x8d) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[], &(0x7f0000000140)) 2018/04/29 10:23:33 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4000000, 0x9}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x0, 0x118, 0x0, 0xffffffff, 0xffffffff, 0x478, 0x478, 0x478, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x20}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff000000, 0xffffff00, 0xffffff00], [0xff000000, 0x0, 0xffffffff], 'syz_tun\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x17, 0x6, 0x5, 0x60}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x0, 0x1f, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, [0xffffff00, 0x0, 0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0xffffffff], 'bcsh0\x00', 'veth0\x00', {}, {0xff}, 0x89, 0x1, 0x1, 0x40}, 0x0, 0x200, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x4, 0x111d, 0x7fffffff, 0x0, 0x30, 0x1, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}], 0xe}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x93, 0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0x0, 0x0, 0xff000000], [0xff0000ff, 0xffffffff, 0xffffff00], 'teql0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x29, 0x6, 0x4, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x1, 0xb88}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x80000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f00000006c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000700)={0x4, 0x4, 0x7, 0x5, 0x0}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000780)={r2, 0x71, 0xfff, 0x7}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0x9a) 2018/04/29 10:23:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0xdf, @loopback=0x7f000001, 0x4e21, 0x9, "6c630000000100", 0x35, 0x0, 0x44}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x80000001, 0x0, 0x5}}, 0x44) socketpair(0x10, 0x0, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x8000000, 0x800, 0x1a}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) 2018/04/29 10:23:33 executing program 5: r0 = socket(0xf, 0xf, 0x4) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000140)=""/190, &(0x7f0000000200)=0xbe) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2}, &(0x7f0000000040)=0x8) 2018/04/29 10:23:33 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x101, 0x0, 0x103d, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001240)={@in={{0x2, 0x4e21}}, 0x4587, 0x8ea4, 0x0, "e776be5df75673aec6c654485a4756d57ab7afddaadee0b6dffbcc1606085a94273b4eac00acb6504ac8da6ca2330d7ba43e8f0f4a494c5b6086823890e1869e876dab75d1a813094e10576ab3c36952"}, 0xd8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001140)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) 2018/04/29 10:23:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000000c0)={0x6, {{0xa, 0x4e24, 0x27d2f961, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x80000000}}}, 0x108) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000003b40)}, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@rc, &(0x7f00000005c0)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20000000024, &(0x7f0000000600)={@dev, @dev, 0x0}, &(0x7f0000000080)=0xc) connect$packet(r1, &(0x7f0000000680)={0x11, 0x7, r2, 0x1, 0x8, 0x6, @random="85eead4c4ca1"}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', r2}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) [ 88.213804] IPVS: set_ctl: invalid protocol: 223 127.0.0.1:20001 lc [ 88.252653] IPVS: set_ctl: invalid protocol: 223 127.0.0.1:20001 lc 2018/04/29 10:23:34 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="3f1a27e0e1c78bb6435a04409d610091deb0f4133a32b9193ca5d422bedc18d2503b33b540baca0843a5c3637e7e77fc4800499b90a3d4269b66df72fb4919c3f76862fb32988d0e3158b583971abfc7d035ba371ed4ded2525b9f98909e2e78f84517ce59c57ade16771ce45f75907ae9f47deccf8139de77a72c0a51", 0x7d) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb230a2f9930a06064800a8430891053d693900090020000000020000001900050000000000000000dc1338d5440700000000000000fbbea3fc684c61a0029b6283de4407aa7227c43ab8", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) 2018/04/29 10:23:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x4}, 0x8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xf7}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001ffd)=0x4) 2018/04/29 10:23:34 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="a4ddc1f32c8ce5c79c3b140000af2cd652b80f32"], 0x14}}], 0x2, 0x0) 2018/04/29 10:23:34 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x3}, 0x10) 2018/04/29 10:23:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x2, 0x51, 0x7, 0x7, 0x7, [{0x5, 0x1f, 0x2, 0x0, 0x0, 0x80}, {0x200, 0x4, 0x8, 0x0, 0x0, 0x4}, {0xfffffffffffffc01, 0x4, 0x8001, 0x0, 0x0, 0x2102}, {0x7fffffff, 0x0, 0x1ff, 0x0, 0x0, 0x104}, {0x4, 0x5, 0x0, 0x0, 0x0, 0x1000}, {0x400, 0x2, 0x8e, 0x0, 0x0, 0x2000}, {0x0, 0x3, 0x200, 0x0, 0x0, 0x80}]}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x18, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/04/29 10:23:34 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80, 0x800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x680, 0x280, 0x280, 0x370, 0x478, 0x280, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000240), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff, 0xff000000], 'gretap0\x00', 'bond0\x00', {0xff}, {0xff}, 0x2b, 0x4}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x110, 0x140, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x0, 0x1, [0x25ec, 0x9, 0x3f, 0x7, 0x400, 0x7, 0x1000, 0x79ed, 0x2, 0x9, 0xfdd, 0x7, 0x4, 0xffff, 0x8, 0x4], 0xd}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x100000001, 0x1}, {0x3, 0x5, 0x6}, 0x1, 0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000, 0xff0000ff], 'dummy0\x00', 'rose0\x00', {0xff}, {}, 0xbf, 0x3, 0x1, 0x2}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffffff, 0xff, 0xffffff00], 'ip6_vti0\x00', 'bridge0\x00', {0xff}, {}, 0x3b, 0x80, 0x1, 0x40}, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x5, 0x1, "1fcfd5b65cf0dcf727cf7bdeba16cd7249242c0b13cc30b2beb83f8c1da3"}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'ip6tnl0\x00', 'nr0\x00', {0xff}, {}, 0x11, 0x0, 0x4, 0x40}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x8, 0xffffffff, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x80000000, 0x28, "d548fe14f197b7ebf12115934b3d7c40b1d9b862d58bd9ace7a2d454b347"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80) pwrite64(r1, &(0x7f00000000c0)="c141e1e7ce41cd63547f07af339685ed3e7d9556ca37c9dc84f9fe5a9a1f59bfae9926b0d6aa4f625045d44bea3b58f3083802a385db9d807a912bc545cb1ca608e36944a9e76bf1fc2abf315a440b3a2ae1e6646fe8ac41ff5e8d6282d72420d302a597d8cc5f3f8d85994497539503b4cd2b79f4abf870a36da2b228441a08a094b93c1becf6a6e9490a3f", 0x8c, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000a00), &(0x7f0000000a40)=0x10) pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f000050c000)=[{&(0x7f000056affd)="f0ebad", 0x3}], 0x1, 0x0) readv(r2, &(0x7f00000fa000)=[{&(0x7f0000514fff)=""/3, 0x3}], 0x1) recvmsg(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/217, 0xd9}], 0x1, &(0x7f0000000bc0)=""/34, 0x22, 0x3}, 0x100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000009c0)=[{0x3, 0x8}, {0x2, 0x3}, {0x8, 0x1}, {0x3, 0x9}, {0xb}, {0x8, 0x7}, {0x8, 0x20}, {0x2, 0x2}], 0x8) 2018/04/29 10:23:34 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xa6, @loopback={0x0, 0x1}, 0x5}], 0x1c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt(r2, 0xff, 0x0, &(0x7f0000261f44)=""/188, &(0x7f00009f1ffc)=0xbc) 2018/04/29 10:23:34 executing program 2: r0 = socket$inet(0x2, 0x800, 0x87) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)="ab", 0x1, 0x20000802, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) close(r0) r1 = accept4(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x80, 0x800) recvmsg$kcm(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7ff}, 0x40000000) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x3b, @multicast1=0xe0000001, 0x4e22, 0x0, 'wrr\x00', 0x0, 0x6, 0x69}, {@multicast1=0xe0000001, 0x4e22, 0x3, 0xfff, 0x1, 0xaf}}, 0x44) socket$kcm(0x29, 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/29 10:23:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)=ANY=[@ANYBLOB="ffffffffffff80001400000008004500001c000000020011907800000000e000000100004e2100089078"], 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@nfc_llcp, 0xfffffd43, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/28}, {&(0x7f00000003c0)=""/220}, {&(0x7f00000004c0)=""/163}, {&(0x7f0000000580)=""/182}, {&(0x7f0000000640)=""/32}, {&(0x7f0000000680)=""/129}], 0x0, &(0x7f0000000300)=""/152, 0x98}, 0x22) r1 = accept(r0, &(0x7f0000000000), &(0x7f0000000100)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000200)=0xe28, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}], 0x58) 2018/04/29 10:23:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(0xffffffffffffffff, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/33, 0x21}], 0x2, &(0x7f0000da2000)}, 0x0) 2018/04/29 10:23:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8b0000000000000ea66356db0be844b5bc1d74e50a46d0546fd6dac6c4ee8eaaf841f67b884b5d2761773df5b18f57d3df639f211bb9999b4b3a60feb8cfa01f36dcd9bdbb60030540e082b52476796ab", 0x51, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) shutdown(r0, 0x1) 2018/04/29 10:23:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) r1 = accept4(r0, &(0x7f0000004840)=@ipx, &(0x7f00000048c0)=0x80, 0x800) accept$ax25(r1, &(0x7f0000004900), &(0x7f0000004940)=0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001580)={0x0, 0xcc, "de5a1e1e46c80c50631931ac49e3cf48927e524806a9c3ff138db88ee32614862334375514dc5774e84dc2529cea9916890d873eda1a958feb7f5bfef01c088c532bbc8ee251e5cb204da18866c9e5b1e6d7fdc96594bc84bfbf5f492bbe54c8be025dd282d9bd12c960bb77f72386c50c0c9d8680f1dfdef9345f7e57a1778f4b5026b919f11237ace788509e59f0b4c3643e3a1978d6c4a2164a21f8174d1fba76cf3eb9a17c5814f754552f671e528f8225e4d694010597a11321e782c77f460e0b87d29b24550a8f3321"}, &(0x7f0000001680)=0xd4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000016c0)={r3, 0x7ff}, &(0x7f0000001700)=0x8) 2018/04/29 10:23:34 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r0, 0x0, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) 2018/04/29 10:23:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) r1 = socket(0xb, 0x7, 0x80000001) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0xa, [0x7, 0xfa0, 0x5, 0x9, 0x7, 0x400, 0x8, 0x6a561ca9, 0x6, 0x98]}, 0x18) 2018/04/29 10:23:34 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x10) r0 = socket(0x8, 0x3, 0x10000000001400bb) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x9, 0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000180)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000280)=0x6e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000380)={r3, 0x80000, r2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x7fffffff, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r4, 0x3ea2}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000003c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) 2018/04/29 10:23:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xffe4, &(0x7f00003f3fd5)={@random="17ca660a423b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@random="17ca660a423b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/29 10:23:34 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)={0x16, @empty, 0x4e21, 0x3, 'sed\x00', 0x0, 0x5, 0x4}, 0x2c) syz_emit_ethernet(0xfa, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00000012c0)={0x1, 0x2, [0x387, 0x5b2, 0x294, 0x34e]}) r1 = socket(0x5, 0x0, 0x48) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xffff, {0x1, 0x9, 0xffffffff, 0x3, 0x3, 0x7}, 0x3, 0x3a30}, 0xe) 2018/04/29 10:23:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="88aef9bdded8f0510dbb9495307f9913d697e18f6662ec49393cb182782e7a6c91e0fd717c49a03e1b5f270b696c62eef60af98562e9d4d6", 0x38) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x5) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x13, 0x0, &(0x7f0000ba7ff0)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10) 2018/04/29 10:23:34 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x5, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0x3753301a) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) 2018/04/29 10:23:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x0, 0x300) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xffffffffffffffc0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x0, 0x6383e527, 0x1f}, &(0x7f0000000280)=0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xf, &(0x7f0000000300)=""/24, &(0x7f0000000340)=0x18) getpeername$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000bc0)=0xfffffffffffffe79) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_delrule={0x58, 0x21, 0x200, 0x70bd25, 0x25dfdbfb, {0x2, 0xa0, 0x10, 0x4, 0x10001, 0x0, 0x0, 0x0, 0x7d62459cc6a9ecfa}, [@FRA_DST={0x8, 0x1, @broadcast=0xffffffff}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x2}, @FRA_DST={0x8, 0x1, @multicast2=0xe0000002}, @FRA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @FRA_FLOW={0x8, 0xb, 0x1}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x3}, @FRA_SRC={0x8, 0x2, @rand_addr=0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x44015}, 0x474fb13843139fff) 2018/04/29 10:23:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x100000000002) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x6}}}}}}}, &(0x7f00000002c0)) 2018/04/29 10:23:34 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000180)=0xfffffffffffffffb, 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000008000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000009000000000000000000000000000000000000000059d70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaa00ff000000000000aaaaaaaa000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x15e) 2018/04/29 10:23:34 executing program 3: getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) connect$netlink(r0, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000001200)=""/4096}, 0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x40a0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6e}}, 0xeca, 0x8, 0x3, 0x470}, &(0x7f00000002c0)=0x98) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/04/29 10:23:34 executing program 1: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f00000450be)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067affc)=0xffffffff, 0x4) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x40, 0x0, 0x23f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x9e, 0x10001, 0x400, 0x10, 0xffffffffffffffff, 0x5}, 0x2c) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0xa15, 0x3f, 0x6, 0x20, r1, 0x6}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x44, "3fd634a3fe5b012cc75fd21541c535f0e823bf79be88ca1f917ee7bbc5827d311443dc170d8f7bc7d64ea61fb6075b4c58ef4bbcac9eaafb92e8cffcbf030e886f96cbce"}, &(0x7f0000000200)=0x4c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r4, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'bond_slave_1\x00', 0x4}, 0x18) r5 = getpid() r6 = getuid() r7 = getgid() r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8) r10 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000840)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) r16 = getgid() sendmsg$unix(r0, &(0x7f0000000d00)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000340)="21054c6cd06241ec295b529ef54faddcc2464afdea41411042eeb52b6e3a07a2be35e8c68d1f314b096f83931360aa6df2e64d700b29145456c0a280d021da0e1d630908633a93c2cda3493184cda7d9e414b23d46c7e2bb219b8e3ff41e1b17b81b9c33a4ad9b67de0c63bbb99cc477e67096781005babaaaf0de927cc4916057dcc1e732fec38cac1d9740fc7af95ad3d0790b1a43302da9a8c789f24109b2af24f56a198b81cad7327c9947a8c86ad3ff47a7d6db17", 0xb7}, {&(0x7f0000000400)="35841c0f01c486c12e67c301df24dfc10fca5fd0ca81703f29823d9e7343dff801c8068e89a60d148ec0450f47359fd88dc15e3236fc7c81a54b4d6745de67e7af33b96bd3b333f0fc088bfc5e6d38ab1df7937461a1ab0ff4c167d0ad630c92f229ab2a81ac55deec3fecf7459da8aeb9967aad6eb04ff8d9bedf0158ddcee45a09dc76ed7a4bc1cc6457f7c5daa56d784ca156db053c7a26499abc5904c2cdadcfd7", 0xa3}, {&(0x7f00000004c0)="14bf6d49f835a25fc4cacb338fac85b767ce8724d91def0a92d4de856e0a4fe6e856f3dccb078eac8edb841cd1df0203a407dd49fb0bb2c0e08727cb9cf97608218f6929ce345da5cadc805d79f98136a532ca25c59683f562671516", 0x5c}, {&(0x7f0000000540)="fde1d8d32697c335e15df2a944e30bb9bf0e5dc6b2898d3ad943a459d0a93289d8", 0x21}, {&(0x7f0000000580)="4b90d1a76af964f6c1110c44a51d9b1922d5eadc6764c54f90eb317d0c1aded4a777148e1b4a2749edef5746fe880f920712c94ebfb909e2d5188ecdd4967695578553a8d4619384e713c781958acf19e595", 0x52}, {&(0x7f0000000600)="18921976cb589c7f1d78c23589f8be40016c803b88c3cbf956b951fd24916d97c4042be654b1b1685a4a36932641c6921afcfe452d1e204bc4261c38d705b746e276e36f07b8815efde68c5925036fea", 0x50}], 0x6, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r3, r2, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xf0, 0x1}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="951fd32cad4be7e8a658d8ba809b4a0559799c5c7567262a9575ae64f1a41fa82d94cbe46214d0d72f41585d0cbe35544b14ed0b1a40a026fcad7835f5e203da89e9b028f6d33da8ea7c20ed7d6f0b72a8f9e9604a1c207dc1d0fe1dc7687d5680edac6f8f7da85f11706caeff67bbcca287000251e805033ed2cd86d657e052c2df31fec1048aa3eb4e8353f9cb57d2bb1b64dc01caa5c9cd588b8c5ca7012af9a2f95a5b679e76a7c582007648551b88f73acbbd9c98519959e2da1aa053da7e0a87bab09018228bffd50be4616b08e590b3f6c92e0bdf2c8d", 0xda) 2018/04/29 10:23:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000018c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x73, 0x3, 0x4, 0x9, 0x0, 0x3e, 0x7, 0x1c3, 0x40, 0x36b, 0x1385, 0x81, 0x38, 0x1, 0x7, 0x7ff}, [{0x60000000, 0x9, 0x3, 0x100000001, 0x1, 0x3, 0x1000, 0xa1f}], "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"}, 0x176) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) 2018/04/29 10:23:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xfffffffffffffca0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x5c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@dev}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) socketpair(0x0, 0x4, 0x7fff, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000003c0)={r3, 0x1}) 2018/04/29 10:23:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x2, 0x40000000008, 0x8ffffffff}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) 2018/04/29 10:23:34 executing program 6: r0 = socket(0x1e, 0x1, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x0, 0x3, 0x40, 0x80000000, 0x7, 0x4, 0x6}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000040)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f000039fd80)}, 0x0) 2018/04/29 10:23:34 executing program 7: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x27e7, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000500ffff0000000000000000000000009500000000000000"], &(0x7f0000ee9000)='syzkaller\x00', 0x6, 0x44d943ebd202f867, &(0x7f0000000000)=""/195, 0x0, 0x0, [], r1}, 0xffffffffffffff44) socketpair(0x10, 0xa, 0x100000001, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r1}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)={0x2ac, r4, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r1}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7000000000000}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r1}, {0xfc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x8, 0x1, 0x5}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4014}, 0x20000005) accept(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000240)=0x80) accept$ipx(r6, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r7 = accept$ipx(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x10) getsockname$ipx(r7, &(0x7f0000000600), &(0x7f0000000640)=0x10) r8 = getpid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000480)=r8) 2018/04/29 10:23:35 executing program 7: pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="db00000013df1969e343ff5acffe70d7cf061ee76a072c8da78f9c29d7ac842b60d8520e691fd5ae4aa286e6bf1e8c3f5e7c60a6976088abbedb5ee52610e10f980e192218920f7d25837d377ddbeb346d0abfef236af73fc9880b632205c851edbbb4b5850c8b2b0ea4cb9965386da9ab560f8218b31354c673f2ab4037a6be8ce234aac15884857bc19e9fb2c9aa48b29b63970a80f75d8c86839dbb38fab4d760ddd6c55ff6cff45f066fd9651cd27c5c0c1522d9f4480166a06d011f55ac5d4fcf6dbfc15cc77b0d974ab0209bec5d84b386148ea45a16fbc00eef4ad1"], &(0x7f00000002c0)=0xe3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000003c0)=0x84) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet6_buf(r2, 0x29, 0xed, &(0x7f00000000c0)="083cc9109dd000d338615f49bd71059967b10a39fbb7a2787d066357fb004fa0b535ea54d1e368b7ad316656de7a9455e79b1a3c033b78cbb7836fb93cf1ba54d004d9c91b7730d3dc611f66d9268d5b2485dd824e988ac9dc91a7764bed86666dfec69a0d210bdf7fa78ff702e0f87568d9676c2601bd2834b96fa80da8fad31a7108a3f098c59aee5b27890d5bc3fd5669fb8f536c2f98660e25599b3d2125c5217d58099926", 0xa7) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/29 10:23:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721a446aea047b044132e1dfc281edd0a0ceb8305680911955a4116", 0x2a}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0xfd0000000000000, 0x0, 0x1, 0x7, 0x9, 0x81, 0xe12}, &(0x7f0000000080)=0x20) 2018/04/29 10:23:35 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x1a) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/04/29 10:23:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x4000000, 0x8, 0x16}) socket$inet_sctp(0x2, 0x1, 0x84) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/29 10:23:35 executing program 2: unshare(0x20000400) pipe(&(0x7f0000fa2000)={0x0, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x100000001, 0x2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000001c0)={0x100, 0x3}) pwrite64(r0, &(0x7f0000000240), 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) sendmsg$nfc_llcp(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x6, 0x7, 0xffffffffffffffff, "4e7ba4e5a65758dc3468a7a1e08d141b3c3377d3d78c761578b1dc21f805e6173b5bcf7531cac7a4b98b7ad8a402fd94544eec64a365962bbcd6fc7deed3c6", 0x3a}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x78, 0xff, 0x4, "b52fd1d21691c33e3fb7f36ab7d9ef5b8db239332798c050605f57fec33c82dd3332003659429ab81de3e780a5b76d698ed999b357e466365a5345c4e860b09a9769bf15c6a1b97565dcf882afc0f4546c0969a1f8f8bb18f4eb9c4e903a2429ea"}, 0x78, 0x40000}, 0x0) 2018/04/29 10:23:35 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040)={0x40000000000001, 0x0, [0x0, 0xbd9, 0x0, 0xb8d]}) 2018/04/29 10:23:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xf6a63ef9f6144a83) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000140)={0x2, 0x40}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10f) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@rc={0x1f}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000022c0)="990dc734f61907ea3dcbb86c229eb792c4549172ba09a7e812fcceca1e4aa42ca4e4c12d6da1c8321c33b133", 0x2c}], 0x1, &(0x7f0000002440)}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x2000000007fff, 0x80000001}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x80, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)}}], 0x1, 0x0) 2018/04/29 10:23:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000655000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x706c8de1a1326d2e, 0x84) accept$alg(r0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/84, 0x54, 0x2, &(0x7f00000000c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x4, 0xfffffffffffffe8e) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x4a}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/29 10:23:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f00000003c0)=""/227}, 0xfe8d) 2018/04/29 10:23:35 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="b09281c2497c38c110b1690ddbdd3f0417e94774eaac83dc0c63e3000556f7ede9635ca4d81c503c9a163afdeb4f763d78475cc53ec1bea67cfd937d5e42a6fb0eb7e22adad40319fba771ac9617122d9c251ea5336e274e2522e26a624d58737620a27d053f3805e6e67b1b4e902a83b7501bb9b4836eb0925ed5619b54d279919370cdb65ab0de89ee359f32035cdcfe9d47c3e16eda08014ed7569fb4c24af2f719af5828da31ca9e65c94f933a8c38ceed38bf279336648f37a5693f6b9108944f83", 0xc4, 0x4000, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) 2018/04/29 10:23:35 executing program 5: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x23, r1}) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x367) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockname$llc(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/04/29 10:23:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000240), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gre0\x00', "73797a5f74756e0000000000e9ff00", "626ff3ca87ed3924cea90c00", "73867a5f74756e0033fc7f8400", @link_local={0x1, 0x80, 0xc2}, [0x1], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0x138, 0x168, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0xf8, 0x198, 0x1e8, [@devgroup={'devgroup\x00', 0x18, {{0x5}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x458) 2018/04/29 10:23:35 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000068d815502346e27a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000119c8c01dd20e780a048a465246bd2ed060225eb"], 0x1) socketpair(0xf, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x40, 0x2) setsockopt$inet6_int(r0, 0x29, 0xffffffffffffffff, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000021affc), 0x4) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@loopback={0x0, 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x8, 0xffffffffffff7743, 0x0, 0x8, 0x4110300, r4}) [ 89.994964] IPVS: ftp: loaded support on port[0] = 21 2018/04/29 10:23:35 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000002ff4)={@local}, &(0x7f0000001fff)=0xc) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/04/29 10:23:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xfffffffffffffffb, 0x6, 0x81, 0x4, 0x5, 0x0, 0x1, 0x2, 0x1f, 0x100, 0x5bbb, 0x1f, 0x0, 0x4f, 0x1ff]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r1, 0x57}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x26c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='`', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) socketpair(0x7, 0x80003, 0xd1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000500)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'dummy0\x00'}}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x5, 0x2, 0x2, 0x4, 0xffffffffffff0001}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="46070700b001070005000600ff0000020001be518a53dde0d07a3602c3b445463206ec0d13cffbe6b840e05138ab9ddefe792f107f69b106d63e6fda85244fca8ea1e8355dce24d3655a744023803797f651047b5fc8b3d55e6b69ae5045140da25b45ac5faa8342461d56bdbeb41fdccd484619c54d89"], 0x16) 2018/04/29 10:23:35 executing program 3: r0 = socket(0x400000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400001f2e001d063200020000007720fbffffff0100000000000002000000080002ff106e8ff06f93ae4278d0bac12955bc0f5610447e31fd070a43c0827d531f4527797b3f888ec38f5e74c953849db8dee9855850dfd0b1c5e8a087537d49aa1c8e1a4520c87c4c3a0aaa7972b3ce4e96566e03cea860cafa40038b3b7eaa4bfa8e8003f97a6ae2e2c6a06eacb55a32789bb9d7e01e18cc5f3b8b180c4da4f77eb4bdc9c07426914c7a6e2104ce2d3ccfe5405b457389125d69fa89c79ca8a803de2393653bbebda0a07939d3cbe5f1b39951297e2d35b01e74b5663e3298f6d87e8b177233e2efcef26d636e8328cb", 0xf1) accept$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'veth1\x00', r1}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000700)={@local, 0x0}, &(0x7f0000000740)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000e955744057c2914dae9c54916e26a48e1916c6091e27d6b85e1d9d405d93d4db3c1241864a8165653075019c9b5d109e5b29d3c0522a52f74a6d7d0d4a7ef0abbdfb3b23e24e7a0d889300496b7cf05faf679e4801c7e0ba2cb93bb5125b1a84a78d85daaf188aca31e523ec422c9c730aa6b82e9931e72ef0971be00829a2a313210617a34144532cf62e2adc3220f63b00763311cde0"], &(0x7f00000001c0)=0xa0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000280)=@sco={0x1f, {0x2e0e, 0x23006e29, 0xffffffff, 0x7, 0x8, 0x6}}, 0xfffffffffffffe5a, &(0x7f00000003c0)=[{&(0x7f0000000300)="dce67bf00bc8f7487e6262d3c2193c345e4fc13b154356846a26b1dd59af9e200fb55594d89e5df0f9dcd06aecdb7eaa0174747b60f31045acbe8b756d58066f799cfc35b7be7772f26168ab077e0597dd925f7178e8c935240d8d3aa2d3001712eb4655fd7f2e4c987831f8bb83fae191d2c95ad401f03b84afb7a2b240af44fe261139b30091ac6ef0e209834433da72e1b53051", 0x95}], 0x1, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x508}, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000640)={0x0, 0x401, 0x20, 0x100000000, 0xc7d}, &(0x7f0000000680)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={r4, 0x6, 0x100000000}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="89feffff579eb1a7a176bda2e14b81fa"], &(0x7f0000000240)=0x15) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000780)={r2, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000580)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000005c0)={0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000600)={r6}) 2018/04/29 10:23:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) 2018/04/29 10:23:35 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@empty, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={@empty, 0x2d, r0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x21, r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x2c, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)={r1, 0x8e, "7c5317f86b641f4a95cf0ff98e1b1d2edc3fd2819cc4b38f6b3d3f0bcf3409ce6cbdd868b0a84ec5a6fcb0475e585331aa63c89bff78bc0e85feae70f23113ee2696a2c78241c32b7a1add57c72447bf7907f08ce6d871ee9d16f4254c48a746525134474746c5a652808590d3b4d837b4d0f25dba70d5c804ef3cf4d7574fc0e34417fac770adf6b644dff111ca"}, &(0x7f0000000440)=0x96) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000480)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x5, r5}) bind$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0x8001, 0x101, 0x400, 0x2ae, 0x7, 0x81}, 0x8000}, 0xfd7f) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000240)=0xf29, 0x2) 2018/04/29 10:23:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001580)={'vcan0\x00', r2}) setsockopt$inet_mreqn(r0, 0x0, 0x40000000000027, &(0x7f00000015c0)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) socketpair(0x4, 0xf, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080)={0xfffffffffffffffb, 0x3f, 0xffffffff, 0x5, 0x5}, 0x14) socket(0x9, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xdb087af}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r6, 0x0, 0x67, 0x8, 0x4, 0x3}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) getpeername$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) getsockopt(r0, 0x7fff, 0x56, &(0x7f0000000340)=""/58, &(0x7f0000000380)=0x3a) 2018/04/29 10:23:36 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x40, 0x40000055b4, 0x4}], {0x8100, 0x80000001, 0x8, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000640)) 2018/04/29 10:23:36 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) r1 = socket$unix(0x1, 0x1, 0x0) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003280)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000011c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003380)={0x0, 0x0, 0x0}, &(0x7f00000033c0)=0xc) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003400)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000003500)=0xe8) r7 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003540)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003580)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000003680)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0, 0x0}, &(0x7f0000003700)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003740)=0x0) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000003780)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003880)=0x64) r14 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000038c0)={0x0}, &(0x7f0000003900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003940)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003a40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) sendmsg$unix(r1, &(0x7f0000003c00)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="fdd98848b35e27f8308fac2f75a3f58a3a5eecc20d4da696b7fddd3e8c1d6002f406167dfd57e977952568d4c850e5ab0b446f1caf277817682afb3a64b5de07015252cecd3e449637030be2c7d924a92d14102f04dbfb539b9b076686214756ea57591a63eb94148ef94468bfbebdeb78c627b58e", 0x75}, {&(0x7f0000000000)="28fc73ab0cc05e1e67962bf7a2d11f2b6eddb6184c231344cfa2c03cf55f72e52c09ad92d73f197b3ef095c629bfc2d28bbd1cc0f543726852442b459120", 0x3e}, {&(0x7f0000001180)="4cad27f1e2d150d4b1f3de13c1d891a8d453f918cf8ae66dc0bb8c", 0x1b}, {&(0x7f0000002200)="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", 0x1000}], 0x5, &(0x7f0000003b00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x100, 0x8000}, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000001200)=""/4096}, 0x18) 2018/04/29 10:23:36 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="847f7c16ed25a3f4798d5fbad57aad1d193af9ed7a82dd39c8330d757d442f6702b0", 0x22}, {&(0x7f0000000500)="d7dfad014afa5e8f0921b9aee0731e0f705856b2515ac56adcf62c1c1767aabf2a7a1a513589b8ea4dc9beb189d9ac6e401ad4766717836551df3c029ad6c90ad841629a8aff7985a6d80c956ad29367eeabe18a5058fec4e6d9883e65e523f799623f9777bd8eb8b8b1bd325e748beb8c2482816ede613f1de38bf4ad9476d67835d492c3030d8895244fe212d6df498ce9b1b1801d6d588096ff49119d2dbfb8b79d9793c62e8fdcf1b0421c4524ddd4fabe7bd90ac7481f18dcea939328bb511e", 0xc2}], 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000080)=[0x6, 0x0], &(0x7f0000000100)=[0x4], 0x14, 0x3, 0x0, &(0x7f0000000140)=[0x4, 0x2, 0x5], &(0x7f0000000180)=[0x800, 0x9]}) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001d000204ffffff07f7ffffff00000000", @ANYRES32=0x0, @ANYBLOB="0400000000efdb1b8704719f9e7eb69ca1f807"], 0x30}, 0x1}, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000002c0), 0x2) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000380)="f7c9c2976c1dc6e407d5d53d2bbc3ff71233ae5b47c8badf360ec57eba84ac0ec8646e", 0x23) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000240)={0x0, 0x3}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000300)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/04/29 10:23:36 executing program 3: socketpair(0x1b, 0x0, 0xffd, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x4, 0x2000000000002004, 0x80000000004, 0x2, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x200, 0x4, 0x1, 0x9, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000)="9028dc1d6eca167d414e4a86e733bb7b343e8a6d683796e6a0d5a879f740a257", &(0x7f0000000040)="c0e56fd756c87b4ad0f7995df472d7b659b47a8b77ac38bd5da068e304319cfbeca624c54a611e989aebc7379dd10a47e8d3c37acafaa6a7ee4cefbd9bc2dedf831c713882df37f8dd81208455b483b7bdebce2f5b47d7b6f01a6f493064e5ffd278b9d1aa911398f2a2155dce655cef0e0d4dc5ed84d93b806cbdb12cc1cd2ab179f15d8653fce85e32dcf5c8c22911fad905806e64312bdb67a6200ce92ebeece04d4317c6858bc58e9c49f488e3c7870cbd739872bc9afa2116b81c3f1b85ecab07c814006212ff281317f70800dad2327963086f28acb2c46aba30759b0053357820b03fc8fa1b8b318d983bffadf12d00000001df78156619", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000cb7fcc), &(0x7f0000000240)="ee"}, 0x20) 2018/04/29 10:23:36 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000300)=@generic, &(0x7f0000000380)=0x80, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x0, {0xa, 0x4e21, 0x207, @empty, 0x100}}}, {&(0x7f00000003c0)=""/208, 0xd0}, &(0x7f00000004c0), 0x8}, 0xa0) 2018/04/29 10:23:36 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800220}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xac, r1, 0x321, 0x70bd29, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2c21f84388f5a96e}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0xac}, 0x1, 0x0, 0x0, 0xc000}, 0x40080) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000640)=""/251, 0xfb}], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="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", 0xfffffffffffffecf) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000005c0)={&(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x6, 0x9, 0x7}) 2018/04/29 10:23:36 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socketpair(0x1d, 0x6, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x1, 0x4, 0x7}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000000000)=0x8) 2018/04/29 10:23:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0x1a, 0x101, 0x0, 0x0, {0x2}, [@nested={0x8, 0x0, [@generic="849a"]}]}, 0x1c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, &(0x7f0000000280)=""/4096, 0x1000, 0x9b6f}, 0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001300)={0x7, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24}, 0x2, 0x3, 0x4, 0x80000000, 0x6, &(0x7f00000012c0)='erspan0\x00', 0xfff, 0xfe66, 0x74f8}) 2018/04/29 10:23:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad50000176fc3da83566c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000d00)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)="e8", 0x1}], 0x1, &(0x7f0000000740)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) 2018/04/29 10:23:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) socketpair(0x2, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000380)=[{0xc, 0x1}, {0x0, 0x3}], 0x2) bind$rds(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000300)=0xbbcb, &(0x7f0000000340)=0x4) close(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000003c0)={0x6, [0x73cd6aab, 0x6, 0x2, 0x0, 0x9, 0x7fff]}, &(0x7f0000000400)=0x10) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000480)=0x3, 0x4) 2018/04/29 10:23:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000200)=0xcfd) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = accept4$netrom(r1, 0x0, &(0x7f0000000180)=0xffe1, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) [ 90.904319] can: request_module (can-proto-4) failed. 2018/04/29 10:23:36 executing program 3: r0 = socket(0x0, 0x7, 0x6) socket(0x14, 0x5, 0x3) accept4(r0, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000002c0)=0x80, 0x80000) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xef, "0fe2bd1a586e6d16b13d86e969ea94ce28e7023066bfe40e6da353c3d0f655d6905fd298b53b76e321e88d2d4f95b8951d105d7cbb94f47c143d795d2a0006572957db9ea41e5f5be56ad019e062c7fde44a06ed5ddd07cf8e4457b4920f1319296366d7d71e7c7b872f91e7ffa11f20b9276267cc75ff8f9ee30f8546a6c938e7a93c4525ffb3145e8670da4474c734d1054ad3c26ab787bfbdbc50b82d17743261bee908d14b7d105834734c3ec55949bc31afac8ba2284d85cb1bf4e8b62f020ada51c505ffdad0d91aeb74c8d531409868fad73dd8713082511a8262d8a30203c9dc3896c08c948c6bd649b8e5"}, &(0x7f0000000200)=0x113) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/29 10:23:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x18) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000042a0008010f143065692cdbdf250e00b000"], 0x14}, 0x1}, 0xffffffffffffffff) 2018/04/29 10:23:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2, 0x485}, 0x2c) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/29 10:23:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) socket$alg(0x26, 0x5, 0x0) [ 91.008551] can: request_module (can-proto-4) failed. [ 91.012576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/29 10:23:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x4000041, &(0x7f0000001040)=@pppoe={0x18, 0x0, {0x0, @empty, 'irlan0\x00'}}, 0x80) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) 2018/04/29 10:23:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000880)={0x8, &(0x7f0000000780)=[{0x7ff, 0x3f, 0x8, 0x4}, {0x7, 0x3f799898, 0xf39e, 0x5}, {0x20, 0x4f, 0xffff, 0xd8}, {0x4, 0x4, 0x8, 0xffffffff}, {0x8, 0x3ff, 0x7, 0xfffffffffffffffd}, {0x15, 0x3, 0x8, 0x285c}, {0x4, 0x5, 0x5a, 0x91c6}, {0x2f, 0x0, 0x5}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000700)={r2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001740)={0x0, 0x38000}, &(0x7f0000001780)=0xfffffffffffffe78) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001a00)={r4, @in6={{0xa, 0x4e24, 0x0, @empty, 0x8}}, 0x1, 0x3, 0x1fd1, 0x8001, 0x10}, 0x98) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) sendmmsg(r2, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000740)=0x100000001, 0x4) getsockopt$inet_dccp_buf(r3, 0x21, 0xc2, &(0x7f0000000800)=""/122, &(0x7f00000007c0)=0x7a) vmsplice(r2, &(0x7f0000001840)=[{&(0x7f0000000600)="36b791c28d21f147688086ec5426b005e2f872fa16e0df5734474abf0d5dc85f72890188eb9435695653c39d0f496201609d0455860b34f3f5a14fd8d3fd5c445c11035baf3ccf7f5c978a15c06be6c0592aa114bf467253a0234edb8b147d4be0aef4629405347386f34b6638f2629dc4d9c29095cfe4c7c12b926852a2932b4adbee7bc4483707e68c5125ca3bf1e5ed897813f0006d4842c225194e0a601613e953ab628b4958194100275187e7eb62d7092cd489f7de5d6f096d7244ba9f2c82a269ba9f78d84a270f9aea5610", 0xcf}], 0x1, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x2b4}], 0x1000000000000083) recvfrom(r2, &(0x7f0000001880)=""/101, 0x65, 0x40000000, 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001980)={0x8, &(0x7f0000001940)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f00000019c0)={r7, 0x2}) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/138, 0x8a}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/49, 0x31}], 0x6, &(0x7f0000000480)=""/244, 0xf4, 0x3}, 0x40) connect$packet(r5, &(0x7f00000005c0)={0x11, 0x3, r8, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/04/29 10:23:36 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0xbc, "78d6a1a3356c4b90225b0be10530221b2948d58a87b38e2afda042bc3f7570a69202e5def57fbbc78b6138a1a979314cd888e15022f512ccfb8cab16da50cd6c97a55c404e68f2d57acb35d4b92c8d2a954ae464f6a7bcdfd52b8115c8af0405567ecebc6eafd34c63ec49b7799629ecd28d5b0f8aa6041d0c351bfee830ce864779b555f2b51fddf3c71fbe64a383ad9a17e121f22738cdec491130d6266b36d1e58c52b21a12d51331e8427ac4713fd069372d8184d6b09d37c11b"}, &(0x7f00000002c0)=0xc4) shutdown(r1, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000040)={0x1, 0x20}) 2018/04/29 10:23:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4000000000087, 0x2}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x48, "ab95bc3f13fec43aab791056d12e8d6c10e8344b97c51ca8ee9ba05f52d77ab81d63c64717ba01376f2a25d0835e34371c6566e4eddb9895f478df868a573efed9cdaa6023e9adaf"}, &(0x7f0000000380)=0x50) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="482fd43f7ebfb8bafa758ee77ae8cccf4aaadb6e250b2bb364f680df051196ae6d857f48e660a9fe08223cd33b152be0670a54664b98cf185b8ea01429435a91b63d18905915ef94f42d1a7fe08794b0ac4a0d42b0cc8c3b73c40cc6a393966724485489033792012b230fd0c20783ed868189c1fe6f6432c7", 0x79}], 0x1, &(0x7f00000003c0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x8201, 0x0, 0x3ff, 0x5, 0x64, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xb7f3, 0x7be3c1df, 0x8000, 0x1, 0x4, 0x0, 0x200, 0x0, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x78, 0x4}, 0x4000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="f9010000000000333adaa500000000014300000008"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000500)={0x400, 0xffffffffffffa86e, 0x1, 0x28bc}) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000004c0)=0xa) 2018/04/29 10:23:36 executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000100000001c04ed59fffff500002f0008000100040408010000000000000005", 0x58}], 0x1) 2018/04/29 10:23:36 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)="ff937bfd55475b40530c93e8bf", 0xd}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="38000000000300000087ecb9d4e933152b3dfdee6f1b3c00000000e721464050d5b90b5b0b1fd5c91b3015dfb30100000089ce"], 0x38, 0xfffffff7ffffffff}, 0x0) 2018/04/29 10:23:36 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000002c0)={@loopback, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/131, &(0x7f0000000580)=0x83) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000000440)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000007c0)={@remote, 0x0}, &(0x7f0000000800)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000ac0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000840)=ANY=[@ANYBLOB="08020000", @ANYRES16=r3, @ANYBLOB="000427bd7000ffdbdf25c159aad63aca6cc9", @ANYRES32=r4, @ANYBLOB="bc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040004000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="280102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400010008813f00000003009d040000008005000507fbffffffe0ff000209000000030004ce7f00000095846bff000000800010025d02000000030006010700000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffffffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9], 0x208}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/04/29 10:23:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x100000}}, &(0x7f0000000000)=0xffffffffffffff93) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) socketpair$inet(0x2, 0x800, 0x20, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x100000000, 0x4, 0x7f, 0x6, 0x101, 0x401, 0x7, r2}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}], 0x10) 2018/04/29 10:23:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000380000/0x4000)=nil, 0x4000, 0x0, 0x830, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x14) 2018/04/29 10:23:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bond_slave_0\x00') ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/29 10:23:37 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0xf58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x1056) r1 = socket$netlink(0x10, 0x3, 0x5) connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc) r2 = socket(0x0, 0xa, 0x8001) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x38ee, 0x8000, 0x0, 0x9f, 0x8, 0xffffffff, 0x8, r3}, 0x20) 2018/04/29 10:23:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000520000002abd7000ffdbdf250208000600010000000000000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x4000001) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x5, 0x4e23, 0x0, 0xa, 0x20, 0x0, 0x89, r2, r3}, {0xff, 0x3f, 0x1ff, 0x9, 0x1ff, 0x1, 0x5, 0xffffffff}, {0x2, 0x4, 0x20, 0x8}, 0x1f, 0x6e6bb7, 0x1, 0x1, 0x2}, {{@in, 0x4d5, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x7, 0x0, 0x15, 0x100000001, 0x64, 0x2}}, 0xe8) 2018/04/29 10:23:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="ba436932792b22f98a678964bfd8b173b68ee0a596e0bdec93813966d36e7f6b41a56594170ccf3178d41f38c29b4681a80d484158e862", 0x37}, {&(0x7f00000000c0)="fdd915a51c6a18cdbe30ccdfddc702cb9a5754bc013e43487cd6", 0x1a}, {&(0x7f0000000480)="5c8d9220c31d0aac6d92572845ee79e82c186957c5e330f7e7b95b36af14b07347c34374a850b51061beb8ab2a1d389cc89d15880a42cea2b40fb606f5f3790b5644df02a2152eabd0bc630c1431fba051cd38612e5e3b19a9b93f3ad411e44e1af5be7faca8b50571f48424c85e2cfd12e6e6ce66426f4c27007f3c6c5789edcfb31cb4e843b4ff6f1708470616db90cae5afbf6a1d860d92b85eae68c282d24c60796c11862deee757d0d6af635567102837edf490164781251fecd863680c30104ebd348bdb9b2ca28eb401caeaca", 0x6c}, {&(0x7f0000000180)="959607b04d78eed066746769e7e9a1f45c97c69ad039e2fb9f5c785c814d059d7ed899eedcfb389b025d4c0a5b00b961a09930f7703e11edf329c50bb5124cc4e43b647388aedcc829dd4a294e9489a9c52287426fbf78eb639f3f446f24e34faed0485aaf4919d4364e32a15c6109688fa511e6d5b1e73850649e02eca2b5f677ff44c8af2232c45fa06baa0761c246149366ea8576630c13eeb62355fc65bcf2345907ac5a34c47f1cab95a56f1ff35153ba5f92cc5f350bdc", 0xa1}, {&(0x7f0000000240)="24156624b0b0c77c3c6324e818b02bedef4543661ce68df567c5b60f2147b71a2822a7e744f88bc053f33871cdc97c604c9e57e1884f6417dbe548b557de03d2dda36c14fd87c41e909b908bda8da6421881ccbca6153ec5a51204423af0433ba35f2e6ec0320d90a6ffc7b723e2c843ce5cd8a92f66a123c672bc0774c40329e9fa0d5122e0de242d6dba59024744064f3e0be7dfee641718f7f7b895a8fefd2d71e6d8868c2f465a71b82d", 0xac}, {&(0x7f0000000300)="31cfae4ac5dc65803a0c0f6b147e43bf8aae05097decdc9b481f9c7bce590d41aa661f4ca1f28973ce22fae739771ce6d9a2644acaf4c03fb56074ed00c8cceba029dae4dc0a52d2f2459a2d949b98ee9b17d74bd4b40a5d23ebd766eb98f8a7222b55315ea87c9913a697393c398e341b44bb", 0x73}, {&(0x7f0000000380)="0f45f9ae90c0021c0bcb2386fa63a5f85653a1861de01710421d3b5bd389928dd0c9b468cd6ea0c879ac3f975e098cb81c88454a079239eb459b3c4b5eed439f05586eb2544eb054d2e5ee00f9419953a87a1776ed934814f663f49e2b50e28ed44a8134da85f5d1f7211e7e4363be0bf29f3cd59da4", 0x76}], 0x7) 2018/04/29 10:23:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001340)}], 0x1, 0xc000) recvmsg(r1, &(0x7f0000003780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000000140)=""/5, 0x7ffff000}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x3, &(0x7f0000000240)=""/5, 0x5}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendmmsg$alg(r1, &(0x7f00000073c0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000003900)='*', 0x1}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r3, 0x4) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000340)="fb1e278da820e0d17fccf3a28db61688440e2a1256dc2e616e01b59ce515699c3c14291dbf9024f2bd69178fec6dd5c6185f398cc77bb2316b134beb41cf57deba52cfba24ebe2d9ee6a57ad8e3efa9fab9c580bce13115978bc849ee93fc5f5b2af206a084694084c10440d437328b1e62bb6ed0e578155b8aea8e2f2d81944954d9b147f8e4ff26ceeb9758c55344f5a994babd1079da2e8411fad8048", 0x9e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000480)={r3, 0x6, 0x30, 0x7493, 0x4}, &(0x7f00000004c0)=0x18) 2018/04/29 10:23:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f0000004280)=[{{&(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)="b3295df53d3180334d4060990ac8f15f725faf5f514d654343f23ff9d3cd6aa8fb09aba6907fa70c2183c8b88b4ab97ac0540034a1dfe0f6c2c53759f4a108bdf54f583e21df81564252aaa88e070270753497b669e2200ac68b66fac391cbf1d2915abbd51d3b3a74fbd4d13a4f75377bfbefed280392893e6ae33cd8d376b4e4fcc3f7ca250ef2d47fce6b65e63880c4a8948464bc920f14260e49dace36f07445b0e3955295c9af92ddfbf367", 0xae}, {&(0x7f00000004c0)="da0087e20fbc506e3d2d0113f9cf53b9bbc47902fbe66de46312444425ad26", 0x1f}], 0x2, &(0x7f0000000540)=[{0xd8, 0x100, 0x80000000, "0b3858087f28e924e3e0e149d8e1eb240e814f07bcd26b59fea8cd4cd8c33c0c87c12dd301e45cebf343c58a223eaf625e8faa8e7b028da702f9f764f86164de1ea8ffb1c34483c6fca4f7a103ac78258f19110f1637aac465f76c0bbf85d0807a3fd9bbaba8102b4ac93007e43747831c643ed50996a74adc6108bd799ce3f45b83dae8bcaa38341964a8c68427b6abdf13757e46c0ff29da159286cb9cbc1d8ff4bf6f2c769b6ab5f2b203ead56a2c366fc94bc8ee295ae94f1ade93dd165ab8f3380375e7c502"}, {0x10, 0x11f, 0xaef1}], 0xe8, 0x800}, 0x4}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000640)="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0x1000}], 0x4, &(0x7f0000003e40)=[{0x50, 0x112, 0x800, "c2b8f2c0f2b15745df8535c3ad0e002823d34b4f3722326d94714e7015c005b4514aee42ca0db0fbf43551758a5f406ee9ab08ebad6e3630100899e91250"}, {0x110, 0x104, 0xffff, "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"}, {0x40, 0x113, 0x738, "48c38992f0308be17b404bed72149695a8b2c98ac9c2df515f929b5e06b3382c0f7bee6582bcff2349da"}, {0x100, 0x107, 0x20, "11aef6ce98f68ee33f8b9fee5ace00592e2436bc9f07557230176d2b7ecf36e719943024a2fe28aec697ab5b05985be604a88de77e68f25448667e3005f9415cf56ba29a24a9fceb5997a28dd0101749d2a3627ff1330667080bea7b6b74be4c59d0d6ed7939de6577e1dd3460178fbbcd29ca2d48c88f61a7bbeb1691e749b11c0c21a084ea48e48eeaab5b1846f59b8e1f2edd2089f69013e03705270a6d155db6330f3d3207d28c99bee69a27bbf541d16cf864bb6efd05a8af51b7d4c2912b5aa385fd00c0ac842e2c59d94b0553e264cdf992fbc242eec1271d08b53aea351011163eee59ed9b3769"}, {0x30, 0x11f, 0x2, "5246fc157eb03474bf64e3d2c6c6aa3387b541d91b22b690b8ab"}, {0xb8, 0x10e, 0x2, "c1282a21655da44ed8fea3174e7c4dfbbcefefc3b0196357f253e7d69b1f6d66c2c0ef6a5675ff6be6b25c7455c60a2e6ba47bc5d3da8567737da057885fd2cec246a9ddfc532474eb703630b8fa6115203827f01f510b4e09124d4b854817d8158b3d409570a385d8537e474185dbe1bfac1e48f99af00a42bfcc38df7867dcd4ccb9f674ac5d3b04e89eef44e44a0f799009703eb25f2e37db4b82c63ec08d43"}, {0x88, 0x10f, 0x1000, "c31bf898de55d2b8a245cd2c28b21fbd4b3eb89951f40e2c46298f6a38a06398f66be274e60dbd470564892826e50c1198d208ac566f9799a9ca48d327c278ab1124263d6f985d04dac6de83a9aec092a81d37478b2b80952efaf05b459b5f9c9ed646b1d24c0aa561b04a17626e934bca170617be"}], 0x410, 0xd4581f558a5b3427}, 0x6}], 0x4, 0x84) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d77b607c1d7768b17bfeed710a074d7554dbb6cc4f64490dbcc5e4c513237e849e37c064d124169c52a93bc06886e5954644a56d3ca019be66ec64b3634cb7c1b38f0131e8bb2a15285026ed74814cc36f9dcd4ca157f29d3f283b235a904ab3f4d3e64c34049d63fac6a579602a44e4", 0xffffffffffffffe1) accept$alg(r0, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, @multicast1}, &(0x7f00000043c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005200)={0x0, 0x4}, &(0x7f0000005240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005280)={r2, 0xa7f2, 0x9, [0x5, 0x8, 0x7ef, 0x7, 0xff, 0x8, 0x9, 0x8, 0x1]}, &(0x7f00000052c0)=0x1a) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000005080)=@broute={'broute\x00', 0x20, 0x2, 0xc18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004440], 0x0, &(0x7f0000004400), &(0x7f0000004440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x30556666aa2d758b, 0xdbf7, 'bond_slave_0\x00', 'syzkaller1\x00', 'teql0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @random="b86da397dc63", [0xff, 0xff, 0xff, 0xff, 0xc7f032ddff711039], 0x858, 0x920, 0x998, [@u32={'u32\x00', 0x7c0, {{[{[{0x4, 0x3}, {0xe35c, 0x3}, {0x5, 0x3}, {0x4, 0x1}, {}, {0x5}, {0x80000000, 0x2}, {0x5, 0x3}, {0x10001, 0x3}, {0x3, 0x3}, {0x6, 0x1}], [{0x8, 0xffffffffffffffdc}, {0x6, 0xffff}, {0x1}, {0x3, 0x1}, {0x7, 0x401}, {0x8, 0x6}, {0x1, 0x7d27}, {0xfffffffffffffffb, 0xfff}, {0x8, 0x3}, {0x4f39, 0x4}, {0x2e5, 0x1}], 0x5, 0x6}, {[{0x3, 0x2}, {0xfff, 0x2}, {0x1, 0x3}, {0x5410941e}, {0x7fff, 0x2}, {0x6, 0x2}, {0xfff, 0x3}, {}, {0x8}, {0x200, 0x1}, {0xdd, 0x3}], [{0x0, 0x7}, {0x3f, 0xffffffff}, {}, {0xb0, 0x80}, {0x8d14}, {0x9, 0x7fffffff}, {0x7}, {0x6, 0x9}, {0x2, 0x4}, {0xfffffffffffff800, 0x7}, {0x8000, 0x80000001}], 0x0, 0x1}, {[{0x200}, {0x1f, 0x1}, {0xe1, 0x3}, {0x101, 0x1}, {0x10000, 0x3}, {0x0, 0x3}, {0x7e}, {0x3}, {0x4, 0x2}, {0x4, 0x3}, {0x3}], [{0xfffffffffffffffe, 0x9}, {0x5, 0x2}, {0x603d, 0x7}, {0x1f, 0xb9}, {0x8362, 0xcdf7}, {0x7, 0x7}, {0x1, 0x4}, {0x8, 0x5bc}, {0x1, 0x4}, {0xfdb3, 0x7}, {0x7}], 0x3, 0x1}, {[{0x10000000000000, 0x3}, {0x1ff}, {0x5}, {}, {0x734c, 0x1}, {0x403, 0x1}, {0x40}, {0x9}, {0x401, 0x3}, {0x6}, {0x9}], [{0x2, 0x5}, {0xffffffff}, {0x3, 0x200}, {0x7, 0x1ff}, {0xb0, 0x5}, {0x8, 0x40}, {0x100000000, 0x2}, {0x10000, 0x400}, {0x80000000, 0x49}, {0xfffffffffffffeff, 0x5}, {0x1, 0x5}], 0x6, 0x9}, {[{0x8, 0x3}, {0x80000001, 0x2}, {0x100000000, 0x3}, {0x7}, {0x2, 0x2c2a2af7bc41e78a}, {0x4, 0x2}, {0xa9}, {0x3f, 0x1}, {0x0, 0x2}, {0x4, 0x3}, {0x7fff, 0x3}], [{0xfffffffffffffff9, 0x3}, {0x9, 0x773}, {0x6, 0x4}, {0x81}, {0x1, 0x8}, {0xfffffffffffffffc, 0xffff}, {0x2, 0x1}, {0x1ff, 0x4000000000}, {0x3, 0x100}, {0x9}, {0x10001, 0x1ff}], 0xa, 0x3}, {[{0x400, 0x3}, {0xc5b7}, {0x81, 0x3}, {0xcfdb, 0x1}, {0x6, 0x3}, {0x100000000, 0x1}, {0x8cb, 0x3}, {0x2, 0x1}, {0x3, 0x3}, {0x0, 0x2}, {0x6, 0x3}], [{0x8, 0x7fffffff}, {0x6, 0x9}, {0x3, 0x7}, {0x0, 0x7}, {0x100000001, 0xbdac}, {0x9, 0xd453}, {0x1, 0x7ff}, {0x3d, 0x8}, {0x1ff, 0x5}, {0x3, 0xff}, {0x81, 0xfbae}], 0x7, 0x2}, {[{0x4, 0x3}, {0x1, 0x3}, {0xfffffffffffeffff, 0x2}, {0x4a02, 0x3}, {0x2, 0x2}, {0x8, 0x1}, {0x12}, {0x6, 0x1}, {0xf89}, {0x7, 0x2}, {0x80000001, 0x1}], [{0x5, 0x1ff}, {0x3, 0x7}, {0x7, 0x53ae1187}, {0xffffffffffffa4c4}, {0x3, 0x7}, {0xff, 0x8}, {0x6f92}, {0x5ec7, 0x9}, {0x7ff, 0x8}, {0x0, 0xfc}, {0x401, 0x5}], 0xa, 0x5}, {[{0x84f5, 0x3}, {0x2}, {0x800, 0x2}, {0x1, 0x1}, {0x0, 0x2}, {0x2}, {0xffffffff, 0x3}, {0x200, 0x3}, {0x69}, {0x7fffffff, 0x1}, {0xffff}], [{0x85, 0xdf8}, {0x3, 0x5}, {0x400, 0x5}, {0x200, 0x80000001}, {0x3, 0x8}, {0x8}, {0x111, 0x8}, {0xaaf, 0x81}, {0x9, 0x3}, {0x8852, 0x100}, {0x1, 0x7f0}], 0x4, 0x7}, {[{0x56cc3c28, 0x1}, {0x7, 0x1}, {0x81, 0x3}, {0x5}, {0x9, 0x1}, {0x9, 0x1}, {0x100000001, 0x3}, {0x40}, {0x8}, {0x3, 0x2}, {0x9}], [{0x9, 0xf2}, {0x9, 0x8000}, {0x2, 0x100000000}, {0x0, 0x20}, {0x0, 0x8}, {0x481ff384, 0x66d7}, {0xb06, 0x40}, {0x3ff, 0x9}, {0x17, 0x2}, {0xffffffff, 0x4}, {0x1000, 0xfffffffffffffffd}], 0x0, 0x7}, {[{0x5, 0x8c99e596c1d2213d}, {0x3, 0x2}, {0x2, 0x3}, {0x1f}, {0x8, 0x1}, {0x8, 0x2}, {0x4}, {0xfffffffffffffc1a, 0x3}, {0x0, 0x1}, {0x1, 0x3}, {0x100, 0xfaa9b40fa2474586}], [{0x8, 0x80000000}, {0x3ff, 0xe91}, {0x5, 0x8}, {0xfffffffeffffffff, 0x4}, {0x7, 0x8}, {0x6b4, 0xfffffffffffffffe}, {0x0, 0xffffffff}, {0x9, 0xd22}, {0x9, 0x2}, {0x20, 0xc8}, {0x9, 0x1}], 0x4, 0x8}, {[{0x4}, {0xa0, 0x2}, {0x1}, {0x200}, {0x2}, {0x7ff, 0x3}, {0x6, 0x2}, {}, {0x8c, 0x2}, {0x1, 0x1}, {0x1}], [{0xffff, 0x8}, {0x9, 0x8}, {0x1, 0x7}, {0x80, 0x5}, {0x2}, {0x1, 0xffff}, {0x8000, 0x1}, {0x1f}, {0x2}, {0x1, 0xffffffffffffffff}, {0x4, 0x5}], 0x9, 0x2}], 0xa, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x800, 0x33, 0x91, 0x1, 0x0, "56e68b5183643322d18b4bdfec681152d803d80b0af3884dcd6704cdba987e1eefee6a157cc83013c92dae37d93ab5d7fdbddd247e6bc2310da880bd15c4172c"}}}, @common=@log={'log\x00', 0x28, {{0x69, "bb3e0abc7ca3bed102034fef0472eb696bc1d8f8635398ffe63a00fcb66f", 0x4da546bd99cac109}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x31, 0x9, 0x0, 0x0, "eb7b46756b39c8967dcc8ecbf6222d7927db5ad34a38bf70ceea7e6f7c383a66338b58a4202940af399cd8c20da50662342cf59c2fc04648519b5d3ecf5cede1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x38, 0x88e7, 'ip_vti0\x00', 'ip_vti0\x00', 'veth0\x00', 'team_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x1b8, 0x1f0, [@helper={'helper\x00', 0x28, {{0x0, 'sip-20000\x00'}}}, @pkttype={'pkttype\x00', 0x8, {{0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xc3, 0x401, 0x9, 0x0, 0x0, "f0ff9237ed12561c21d1da495568e2d320051aafc82dda617ffaf573d6bfa8838b71e7ec4bf5a80d897b73a01267cdb8c13d74f2a345837ec28c06be1acfb9a2"}}}, @common=@log={'log\x00', 0x28, {{0xfff, "56f47559c3a7b461ca0b2ceedd1c9cc7418b6c2446aef8beef7c71cde7b6", 0x2}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="28251f8d7e26", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0xc90) socket$alg(0x26, 0x5, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005100)={0x0, 0x40}, &(0x7f0000005140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000005180)={0x2, 0x208, 0x76, 0x823, r5}, &(0x7f00000051c0)=0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x45b2cba98184aab5}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc4, r6, 0x500, 0x70bd25, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4b8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd7db}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4040}, 0x1) [ 92.305670] kernel msg: ebtables bug: please report to author: Wrong len argument [ 92.388101] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/29 10:23:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4440}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_delroute={0x34, 0x19, 0x422, 0x70bd26, 0x25dfdbfd, {0x2, 0x80, 0xa0, 0x5, 0xfc, 0x0, 0x0, 0x7, 0x2200}, [@RTA_MARK={0x8, 0x10, 0x10000}, @RTA_DST={0x8, 0x1, @rand_addr=0xe0000000000000}, @RTA_FLOW={0x8, 0xb, 0x2464}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008090}, 0x80) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/29 10:23:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400}}, &(0x7f0000000140)=0xb0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x3, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc, 0x5, 0x4a, 0x9, 0x4aa, &(0x7f0000000000)='veth1_to_bond\x00', 0xc38, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x32b) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x14, "ca9e00293c6a36834983462bb8121f98c5e65bb8"}, &(0x7f0000000200)=0x38) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00000001c0)="e2fa4dea85017ca72c5a8071efa1ee14d6c1c2b81bb99f00412e4457be7a28ac440a717e75aaff805e42aa93d9653103548fd16dff2d4aa7b6fedfdecd", 0x3d) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/29 10:23:38 executing program 4: r0 = socket(0xa, 0x80f, 0x1) socketpair(0x10, 0x806, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000018ffc), 0x4) 2018/04/29 10:23:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) listen(r0, 0x90) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/249, &(0x7f0000000100)=0xf9) 2018/04/29 10:23:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000001c0)={0x5, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e21, 0xffffffffffffff81, @mcast2={0xff, 0x2, [], 0x1}, 0x205}}}, 0x108) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r2 = socket(0x15, 0x7, 0x7fffffff) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{}]}) write$binfmt_elf64(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/04/29 10:23:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="d2d2602e27f7262b810189f00afd8b4b8b09702bcc76b460b30e71532349b184b0065b6a79a3bdc074f986f58386ddbd776b1e8f6dcd048feb7beb825ca2a23184eca24ce709f2eec0f9b3753f118fbf42cddd1f10533c720406265bafc283997c95fc65656abfbe549abc51ddb3", 0x6e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) socketpair$inet(0x2, 0x80003, 0xffffdfffffffff16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x4, 0x518, [0x20000300, 0x0, 0x0, 0x20000330, 0x20000578], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x8, 0x6002, 'lo\x00', 'veth0_to_bond\x00', 'yam0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {{{0x0, 0x44, 0x88be, 'bcsf0\x00', 'veth1_to_team\x00', 'bridge_slave_0\x00', 'team_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x108, [@connlabel={'connlabel\x00', 0x8, {{0x7fffffff}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x4, 0xed5f, 'syzkaller0\x00', 'bridge_slave_1\x00', 'nr0\x00', 'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @random="abf83ab69707", [0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0x110, 0x158, [@state={'state\x00', 0x8, {{0xfff}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="b5bd6635aaa2", 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"4c5bf2bf754ca6b3730139a691dddef3c01283c251367c860a1d4de098c5"}}}, {{{0x9, 0x20, 0x88ff, 'gre0\x00', 'bond_slave_1\x00', 'veth1_to_team\x00', 'sit0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="261e315af4ce", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@rateest={'rateest\x00', 0x48, {{'ifb0\x00', 'veth1_to_team\x00', 0x5, 0x3, 0xbee6, 0x5, 0x1f, 0x10001, 0x7, 0x2}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}]}, 0x590) write(r0, &(0x7f0000000140), 0xfe2f) socketpair(0x1d, 0xf, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x800000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x1c) 2018/04/29 10:23:38 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/224, 0xe0}, {&(0x7f00000012c0)=""/205, 0xcd}, {&(0x7f00000013c0)=""/97, 0x61}, {&(0x7f0000001440)=""/187, 0xbb}, {&(0x7f0000001500)}], 0x6, &(0x7f00000015c0)=""/221, 0xdd, 0x9}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6e610000140000006c5b1fc300060000000006100000020000000000000008de50c501e8884b00000000000400000b0000000000000000000000000000000000"], 0x48) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c737ea4751344c22b4f4fa5b371", 0x2f}], 0x1}, 0x0) sendto(r0, &(0x7f0000001700)="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", 0x1000, 0x80, &(0x7f0000002700)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80) 2018/04/29 10:23:38 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x80000000, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) 2018/04/29 10:23:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800004b002c000300000000000000000001000000040000"], 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/04/29 10:23:38 executing program 3: r0 = socket(0x18, 0x0, 0x2) close(r0) socket$key(0xf, 0x3, 0x2) 2018/04/29 10:23:38 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x2962}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r1, 0x10000, 0x2, 0x1}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000003c0)={0x2000000000000368, &(0x7f00006dc000)=[{0x6, 0x0, 0x1, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x11, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_ENCAP={0x4, 0x16}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0x7f, @empty, 0x4e23, 0x0, 'ovf\x00', 0x8, 0x5, 0x7c}, 0x2c) preadv(r2, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f0000000240)=""/139, 0x8b}], 0x3, 0x0) writev(r2, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/29 10:23:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0xff) listen(r0, 0x81) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_newrule={0x5c, 0x20, 0x80d, 0x0, 0x0, {0xa, 0x30, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @dev={0xfe, 0x80}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x5c}, 0x1}, 0x0) 2018/04/29 10:23:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) socketpair(0x1b, 0x803, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffffe00, 0x40000000000006, 0x5, 0x0, 0x40, 0x1004000000005e2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x404, 0x7}}, &(0x7f0000000400)=0xffffffffffffffdc) accept4$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r4, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={r4, 0xbd}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)={r6, 0x6, 0xb1, "91dd178347191c5a64ca4b609c2d4aca08c912b7cc971a30982b0084bd2b4022ce57ca48926510cc5af242ae88ed0b6dd1dd752adc545b1e5d57cb8557a30c7b0d6d1aa7e33f6013f816a2ab8638b1fe84cc3348ae360fcccf87d53c65a0bddda7a21d0b6c531d14c69dda15b1372245727244cdbc0edb31942e4ee6cd71926eb368355bcaceeda2f4bf799cba47851ee32b98188f97637f129de56bdc5c144bec871354329d51f6e86ab248252eebe479"}, 0xb9) 2018/04/29 10:23:38 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) [ 93.293427] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20003 ovf 2018/04/29 10:23:38 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000140)={'ip_vti0\x00', @ifru_ivalue}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000008c0)={'broute\x00', 0x0, 0x4, 0x2a, [], 0x1, &(0x7f0000000840)=[{}], &(0x7f0000000880)=""/42}, &(0x7f0000000940)=0x78) [ 93.335609] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 93.344272] IPv6: NLM_F_CREATE should be specified when creating new route [ 93.364992] IPv6: Can't replace route, no match found [ 93.372451] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20003 ovf 2018/04/29 10:23:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/29 10:23:39 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/04/29 10:23:39 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003c0fdc)={0x18, 0x3, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/04/29 10:23:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x5, 0x2c031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x2, 0x4) mmap(&(0x7f0000530000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f00000002c0)=""/116, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x7, 0x0, 0x0, 0x4}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000240)=0x81, 0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000200)={0x3c, @empty, 0x4e20, 0x2, 'ovf\x00', 0x6, 0x6, 0x72}, 0x2c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 'syzkaller0\x00'}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000380)={'veth1_to_bridge\x00', 0xcf99}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x71, 0x4) 2018/04/29 10:23:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r6 = getpid() r7 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) accept(r2, &(0x7f0000003a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000003ac0)=0x80) setsockopt$RDS_RECVERR(r14, 0x114, 0x5, &(0x7f0000003b00)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000980)=@getlink={0x30c0, 0x12, 0x301, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x4200, 0x2}, [@IFLA_VFINFO_LIST={0x2e94, 0x16, [{0x5c0, 0x1, [@generic="f0749106ff4ec88e440b54643d991ec67b1d458ddb96d71a4ed69adbdf5a1399990b16a73c0da333458a74799501f6cd90ffa23be1746c18ac7ea7fdc95b70fdb04a77e35caa02411a82b49c436d7071b4c9580c", @generic="ecdb1c9bab21", @generic="b4be7ef1435f0cb0737efbe1a74c185d903c476feb618567ce7b788141edd3192d01e0f558c0a7efaf37100be5e91a40f0b59a76251c36108b999f976dce143fd3392622b7e0f00ed81d1bb3de7c57778ecb8c7b06b0874656686d84fae89eec5a4ec46bec9e2479002d4964a397eafbad0e6911faf418672ff14e6a7a4f98bdb73deb6a7016133d5784d87c81819dcaa799de30a82b5abb709a58231d72ecb0b0c8d401d6993c8965de459002339725d2d7134495071626bb421e3a4b0cff6035c844450d17022fa33ba64df89343574e997a", @generic="14b90ed5545a29546c14539d915b9a8fdd2e9a7fcb0776356cf62a9e31ceb4325965978192dcd331610087fc4b7e2b45fa6955e74cabf9def45fae50eb2080f761d79a3e0ef35989007cb7ad80400daa01c264652586504c14aac1ef63a3be21bd43c9a91633b162dea5e49c99cd7c492b670b0de07b8e353000cb80e1599acdbc7f6da2", @generic="8703359c12df8715d5865b9cac5529f86a9907baaa0f4bd5a2c0276ec7578508d441a6e79373832bffb48f81cbfb778563cf305ebd15b54a3cd1f5fd37d9c2462845b4ef5631edf076d58491958bb409ed44f52a14233a3a0afd2d866a9499dbf98836db8f8458082a5119742c7ad47f614a26d5b3a51244550b9369f46d445deef15b01a4bcb0b773d38f93ee8f083ae665f812b7cf5181b3974739625767a6fb895d6abca4311d7cc19e71ebe5d075f1f7dd1ecd892615035f4840efc32c050d778e6ac5f7272d232aa7610eb8a4f55056907b5ae961b579c2ad400b63eee2c04ac5f439d3bf4dc062d8c67d455aa021d4936f3da8", @nested={0x314, 0x71, [@generic="be4a7224b9a67d2ffe688395680fe59472e482cbe99a3c55d6142e9616cc84c7099a9f680b7d926f5f7fd33c6e2315315c810998a061104028216368459aa3a36a85dfcd953a4ba91218eab83f9da0d3807bd1389d78bd2cecff1a859da8da9f44ef7f10d95e83fe5ad0ce3830c6f4354544a07e4d2191810bc296f523181f0264c11e1629589262174171efc5fbb999f4e0d565db122f4429ec11ac7a269615c1e6b9a5eabd3cfd267ef25a9a3d205b357e003a3834a37de08f2531dd75522da56213973e17320284e63dbbbf4965c627e5f2a7ac41dd397db568e1f86164a92d0db583f1", @generic="2c0c13d9234eb67564250788f2a626f9595859198b02225c8fbabbd437e9ed8ceed051b2e02fc1b835aa6af31c1a7e176d0d5cdd1e688b9c41f3258f75ea5da0bbfc9b7ee32b7745b76d3e5e8ac9c05b1976b2849f4dc9f9cef64f86", @generic="1c4d099cf19e769a6f234bde7a9a51bab94b0034e13f42d33de55f03e60d24d359d8412912f036b09449543a55b29985f2c5b155d70d726ddcc9b8c8cb7e02b0124c06391b58f3497dbf79766853fa4e8f99f104b8180bb0a8ef25cec5dbb196c1dab4a11b9abe1cc129e521f3afe8eac368bb17ce532274fbebb9d709658a4d17a95b64a592279b28e14b7557ec49ab9bf7f12b9aaab1a4676ae496aa1a7fd171280cbea3c75d5a7661fd5e363689d9e1be8473b9d4acac213209562505b34598e53f29cf0a83e040", @typed={0x8, 0x7f, @fd=r2}, 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@generic="3f81b8f2393a8b5e48bad9c8b0aad054a4e7928ac0fd1ad11712bf8e07cdf23a34e7961eca5cae74ffa02e49fdec65d7b04da243755a388c9ec697ca7b26b089559206e73c5e8bf02250dee01cf97b20d5054cf8d29c12d926498343028e968f7ab0b8bb57919cc95f8bdd936f247d99860f58d5903e7570906764e0c73791fcb81c11a318a76c23aa247a61bf03b1b0621e659660c588f1268ba5dd8aacba", @typed={0x8, 0x96, @u32=0x10000}, @generic="2e8eea1e3ba0b0f93a58783fea500e67806d12a5cf0735a78cd1926841de179ea73e7d699df16d3be873d8d5d50503f4c1e6ab2c163c319412685bd5c167fd99bf19c7d4c3c9335db8d58fdd61c1cc133c9ea0ee7c2e", @typed={0xc, 0x57, @u64=0x2dd}]}, @nested={0x290, 0x4, [@typed={0x4, 0x52}, @typed={0xc, 0x75, @u64=0xaa4}, @generic="14780ab4b996476578683b9228ed172a43219f7c107f4465b950a2aa8a92806595721e7e3b894c4d94df5c7eced5f7d385c909bfa00fea4a3a38606cce99440f85f58f17dc0c68f477f265c560a57346a1e4c989ea1850d897a10e8a8bb53158cd34e8e96c51ab15db547ee7ee1fe139d1f5f9c848051962015ced610a9f70fe37f061405187afabf28b5d241e6c55205da89ab94db4c5385f0919ac235213658afe6e107f24f389fc66badaa76cd9ab2d46ef0cab111a47590a5f97e30392bc029bdaff7d12d02bc7c4e2d62d6debcc46e72b9c5b5a", @generic, @generic="2b8487e78879643032faeb13ee50404823512c2ce6d999621ee56cbc47", @generic="c222ac357d92d0dbb951c7d2fee78915b8516f19d794fa76af8bcd0b9104e7ea6217e93ac982a3576f4abacfc4020b7b723a3d50b9395ab109fc87671fabf11c0cd5a3ea0db9b09fde6a6b99bf3ad88fb5cc86aae63542315a5166a18016b8fd8fdccb24cff777cf712777dcc8b9f2ec6ba8aead78a23934e13eedbeef029d022af0ad77c94ca5b284a097b52c60e8caf5", @typed={0x8, 0x23, @u32=0x6}, @typed={0xc, 0x64, @u64=0x1}, @generic="55c515ed1dd3a6dfe97c7a22f25fb7321993de6c01c161ec01cf7605adb66b68c5913c24f2098d67310bcc78be1d2ea6add61c554eab096e001bd336c329eebdecc9c69f170b6faf6389055c8c29bbfb270232e9cd5a49c91183f878c3b4f91ef86e9c7a2b8ff480258a9c324541ea472fd1dba3a8371550794a3a93e9b68cd96f9ea058548b9b187a3717672f0276cf7ef36451a6f2061616ef4072b945367763452b53b84ab86a7ff94eec452a25dea29b22f1eafcc7a2b7df0abba8e0eaa7060e466f74874fb58c312d6b637d7feb0e4420962175be2e8c819e4c806cd821c33341"]}, @generic="c16eebd1ee8ccdb7643a8849e327d5dcc57ed73c1681485366782b45cbe6a0b0c4ad3ef3d36a94b8493f3b23f9fed68a2551f4c5d0f80ae07f996ceb88d83449c77b4f032b", @nested={0xb0, 0x8, [@typed={0x8, 0x81, @str='ah\x00'}, @generic="60cfa76024ede2e67c022276c835af9730623860f0c037349595a7544821f6786c63116b8d5810a7b78cdafb097779a8a2c4aced4f7e0873afd61375b906400392621d7a66d7b1143a13c0f71804888786872c698758af5354a3fb64cdfdb4c4d772d25d1ee2037b67e3ade0d7fc2e719b7f3c7de1d801fe7c95f87a2f1d689a8795ad49e4f1a60af7d4e1cf91e9c6e3d20985503338e6d6b8bd3b", @typed={0x8, 0x55, @str='ah\x00'}]}, @typed={0x8, 0x31, @uid=r16}]}, {0xdc, 0x1, [@generic="2f329cfb3c42b611d73b8a06adc557ff61f8ecb3c53333b7c91210e4c76efa34d02d1035372e8ab8ea5e307b64142e5c3019c9ffbc81577a2656602ea78aeba1c22c6ae32145626b01bc00036a5282f0cad1c73863e509557619deb283e21fef66af2886c14ae357656e3288703a0e7b0f7c1d161ffb810610d3d078650e9b36195cad30ca08b24972937df1b02a019fd227dc87973010f836ea1032c514816b4f7ba52e4d9b58fd8ee9f5cbd6e196fd996051495a038c23f2c109d9b02619ec45ab67d31dd8547eea01e0e8dccda832e367728127e67562"]}]}, @IFLA_XDP={0x1fc, 0x2b, [@generic="633b5da536b1a019246d4e408835d61ee6d59f04a5c13724a53b2b542f26569651f1416125860761692221d2e50b2a13fbaf69803640e26ab0ca05c7646cb8721143d7eb6f3c0d49e6a9f2e55594ae3048dbd3569360510842734b27d6301f0831cb9397b962ad27925e1cf9fd9377b0f0de511aee7136cac2f5271940b0d46dfe0bcb2f05f5c136396f2ea76bdfafab8dc29f88d39ab15ef594abd2b5715eebd7f26456767a9fb3843f124223f667a202ea24badf672ce6", @nested={0x138, 0x70, [@generic="a2f49da4bc46c7405a6f4a01f2fd481700f6d0ee504313c460a0558223e6884d89745c5bc1d4ac2ee89eae5957b899c9c2592020da5ddce7e0077c47bf8de2e246a45e8b86b06dfce928b5c8f467b68f00a19a7e9dcde944c113e654b821623c82b18698335317d7aa91ad072f984f6dd6599fb524ca03a9b7802ef01c", @generic="3d6206d1cc31949c0f4db4a0f058e7fb952737ba8891101b377c01c13e99d41d4f62644d437b2c23782f813ce624b54e7e7b29e1d380c28b491a55e6462fc80e83b7e9ae7980d4cd63a4475d9ac4fe6cc41cb8baf569f13941b750a71ea6c193cc9908d1e0e8ae7e0a0330d6721a34237d207536210aff6668a3519ef28da4ad5125c389724945a6cf1a1c5ef46183db4f6a2d018ac59c3e5a3922cde311ecafc6297c913833", @typed={0x10, 0x17, @str='md5sumeth0\x00'}]}, @typed={0x8, 0x73, @fd=r2}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x1f}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x4000000}]}, 0x30c0}, 0x1}, 0x8000000000000) 2018/04/29 10:23:39 executing program 5: 2018/04/29 10:23:39 executing program 0: accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x80, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) r0 = socket$inet(0x2, 0x4000000000000001, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x13, &(0x7f0000001f54), 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/29 10:23:39 executing program 7: 2018/04/29 10:23:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0x7f810808, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) 2018/04/29 10:23:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f000009c000), 0x4) getsockopt$inet6_int(r0, 0x29, 0x10000000046, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/29 10:23:39 executing program 5: r0 = socket(0x1000000000000c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x5, 0x4) write(r0, &(0x7f00006aefdc)="240000002e001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x210a}], 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0)=0x6, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x80000000, 0x8], 0x3, 0x7ff, 0xffffffff, 0x14, 0x5, 0x80000000, {0x9, 0x80, 0xfffffffffffffff7, 0x8, 0x5, 0xf44, 0x2, 0x7ff, 0x3150, 0x1, 0x7, 0x9, 0x2, 0x37, "e0786ce7697190053a323e07d0158636cb48eae1fab057bfeee874e73f5baa2d"}}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13) 2018/04/29 10:23:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept4$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0xe, 0x2}, {0x3, 0x10001}, {0x3, 0x3}, {0x2, 0x4}, {0x8, 0x1}], 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000100)) recvmsg(r3, &(0x7f0000000380)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000340)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) 2018/04/29 10:23:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x5) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) socket$pppoe(0x18, 0x1, 0x0) 2018/04/29 10:23:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) 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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0), 0x4) 2018/04/29 10:23:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/04/29 10:23:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xfff, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x20) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000002c0)="728be8bcaff2099a947c5c50320bf60ca66342851b906c1f76249ec2581c1c56cb042bfeac43b557f53dea3015ba9b8cc7362453e273365cee2827014582e2dfc3daeee6bf330c322e38674bf8738eba47f6e7f7488f66be8f377d4987d047de8076e62b534eebfd3bf43f4fdf7bf43b2d2b7a0ea07e53fa5758bb552dff9c6ee40045369e0c"}, {&(0x7f0000000380)="e0375152ac3c095aa273164b212330a88ee140c11274d65d3746835a8057774ff8962548daaa9c73e55d7378197d3eb432aedb6d6eb98d026b0cafdea0756a44ade859ddc4f9ef217f704b920fc2e04aa3c3f3624aac00fe9b7acd97da0e3c43730299abf72ca2f8ec5f9b73cd7a2cc315940f9bd8037cfce0dc4e5d4a4db7031fcf8461b789137a8cf6c4d0b2d59d97d93011fb4279fccebbce4c6b8e8370c7d7195c79b2ee5a7e6771dd295661b99600ef"}], 0x1000000000000074) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="6d00937dd8723d432d2e050b00311735f37d42f77c41564aa2bbf5485164252ad11f9eb40e49cc264d5ee731fe8fd7733dfc052265ebfa9be8ae29f9ff60622f72ebd4e9ed72b1d8c65d7c77f2dd176ab99ede26a8ec881d84bed5d377db76ac3b33d34c9302964ae757f9a9dd850e1dd17c97cccd549b800a6e114beced9deb0d80e184f2d9c8e217007a0e256a5363b874a6e66faa00a646be0b59d505b61a756a9457"], &(0x7f0000000000)=0x75) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x2, 0x89, &(0x7f0000ffd000/0x3000)=nil, 0x76}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000200)=0x8) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1) 2018/04/29 10:23:39 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1}, 0x8) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r2, 0xff, 0x7, &(0x7f0000000280)=""/128, &(0x7f0000000100)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x14, 0x0, 0xf, 0x800000001}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x8000, 0x20, 0x7, 0x0, 0xb}, &(0x7f0000000100)=0x98) accept4$netrom(r0, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x4}, &(0x7f0000000180)=0x8) 2018/04/29 10:23:39 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) socketpair(0x1e, 0x1, 0x800000000000, &(0x7f0000000080)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @random="7f0091ef6029"}, 0x10) close(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9}], 0x2c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r4, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0xea39, 0x8000, 0x8000, 0x1200000000000000, r4}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x7}, 0x10) recvmsg$kcm(r2, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) 2018/04/29 10:23:39 executing program 1: socketpair$inet6(0xa, 0x80000, 0x401, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000007c0), &(0x7f0000000180)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = epoll_create1(0x80000) write(r3, &(0x7f0000000840)="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", 0x1000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0x8}) r4 = socket$inet(0x2, 0x1, 0xf2f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf5c, 0x8003, 0x1ff, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r5, 0x1}, 0x8) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="bf85dfe723462395c2fcfa351da3b0ad6c8c3489ef980febe02c9eb7593b638deeda3b96b0d26686612dbd32e14b460ee78fce1e73457ab7cda464b00a175c7a136055ca0cb1ae468eaa333599048b8164bcf44a01dd954f7b8c", 0x5a) [ 94.501391] IPVS: set_ctl: invalid protocol: 60 0.0.0.0:20000 ovf [ 94.596057] IPVS: set_ctl: invalid protocol: 60 0.0.0.0:20000 ovf 2018/04/29 10:23:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b}}) 2018/04/29 10:23:40 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000280)="07110000f30501000810010001040ddcffdf000000000000", 0xffffffffffffff8d) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/138, &(0x7f0000000000)=0x8a) write(r0, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x765, 0x422, 0x0, 0x5}, {0x1, 0x100000001, 0x1c2a, 0x3}, {0x3, 0x1, 0xffffffff80000001, 0x2}, {0x400, 0x80000000, 0x2d2, 0x4}, {0x80, 0x1ff, 0xffffffff, 0xaa46}, {0x4, 0x2, 0x100000001, 0x5}, {0x9, 0x3ff, 0x8}, {0x8, 0xdc3f, 0x5, 0x1}]}, 0x10) 2018/04/29 10:23:40 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt(r0, 0x6, 0x7fff, &(0x7f0000000140)="7eb356a25953f9561a9fb18dd947766a7d943fa8f18f93c86b70fee539e9c1258637ce3d67f4eae140b2083e2efc4b4bc013b4efc227da8364d50b67420196283d6110f50f3c4d9ad38289e6333e6370882a06680dc54885a8cc0fbefb8449627acf12d6edc2087b6dcf9bb8030e5987d2f6b41ae55b761dea1ff4af14c7b965a869e18c42c0e2e7681a8745a607667ea5ea4ecb5a80cae5f719ba96f97ede7097902328a21e95b00971d7b78b39a67f016d3e547d68cfd4e3d346d266cd32df299f22ed6f15f5e44c977eba484fcc028c60c48436da87c55d4168a179ea3817eb66198cd9429e96ecf4", 0xea) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x8001, 0x6, 0x10000, 0x20}]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f000009c000), 0x4) getsockopt$inet6_int(r1, 0x29, 0x10000000046, &(0x7f0000dc1ffc), &(0x7f0000000000)=0xffffffffffffff26) 2018/04/29 10:23:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="08000000000000000000000000000000000071b5eb5c00000000000000000000000000000000000000000000"]}) socket$rds(0x15, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x40, 0x1}) 2018/04/29 10:23:40 executing program 1: bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond_slave_0\x00', 0x7}) 2018/04/29 10:23:40 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/44, 0x2c, 0x0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/04/29 10:23:40 executing program 6: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/04/29 10:23:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9f51f558e45647945"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = epoll_create(0x7ff) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x101, &(0x7f0000000080)={0xffffffffffff8000}, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 95.165541] netlink: 'syz-executor4': attribute type 6 has an invalid length. [ 95.172932] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/29 10:23:40 executing program 0: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x1f, 0x19, "7113b7763118fbb1a2dcb17dd593f527198d1ccb9eb2aac39a"}, 0x21) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x90, 0x4) 2018/04/29 10:23:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000040000000000e9446d8f114fdec800000000"], 0x1c}, 0x1}, 0x0) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="726177000000000000a4b6c2541751760000000000000000000000000000ff0f00000000000900000003000012a002000a9d0000000000ffffffffffffffff00000000ffffffff08020000ffffffffffffffff08020000ffffffff03000000a90a51922c97eef2e260bd338ea8ffa3b3803de14440dae2151d709c81bdc431f7500000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000ffffffffffff000000ff0000ff6272696467653000000000000000000076657468315f746f5f62726964676500000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000f700015400000000000000000000000000009800000100000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020900000001800000060000006e657462696f732d6e7300000000000073797a310000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000068070000000000004800544545000000000000000000000000000000000000000000000000000001ffff80000000000000000000000000006c6f00000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x300) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r2, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5a64) 2018/04/29 10:23:40 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{}]}) getsockname$packet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x14) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/29 10:23:40 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x3, &(0x7f0000000140)={0x303, 0x33}, 0x1aa) [ 95.215291] netlink: 'syz-executor4': attribute type 6 has an invalid length. [ 95.222715] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/29 10:23:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta-generic)\x00'}, 0xff44) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000000200)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f0000000180)=""/4}) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d6", 0x377, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) socketpair(0xe, 0x800, 0x8, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001280)={0x0, 0x7ff}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000001300)={r5, 0x3ff}, 0x8) 2018/04/29 10:23:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) socket(0xf, 0x80000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff2cb2e0442b633bfaf444a939e9cd5aa6b0748261db", @ANYRES32=r1, @ANYBLOB="000000000000000004001a00"], 0xfffffea9}, 0x1}, 0x0) 2018/04/29 10:23:40 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100030423ca0000cf", 0x1f) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) 2018/04/29 10:23:40 executing program 0: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000018c0)=ANY=[@ANYBLOB="3800000010000105000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012001400010069703667726500000000000000060000"], 0x38}, 0x1}, 0x0) connect$llc(r0, &(0x7f0000000240)={0x1a, 0x33f, 0xb5b, 0xfffffffffffffffb, 0x48eb, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/13, 0xd}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/71, 0x47}], 0x4, 0x0) 2018/04/29 10:23:40 executing program 7: syz_emit_ethernet(0x60, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x6, 0x46c6, 0x3}], {0x8100, 0x81, 0x0, 0x2}}], {@llc_tr={0x11, {@llc={0xb9940f02be3d3696, 0xce, "18", "0b3d20318483887fc3802d1daec3e4a961e04263baace79917d5674bfc8b643b93ee9bf65c8db1933fa02e86d349c104322df83ba34e6ddc882055dded8b0ef6ae5c24310b54e3"}}}}}, 0x0) 2018/04/29 10:23:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00', 0x8402}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000007fd0)={0x14, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}}, 0x14}, 0x1}, 0x0) 2018/04/29 10:23:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) ioctl(r0, 0x40000000008, &(0x7f0000000440)="6d11a68173445773e7b2c3ed8bceee1e291bc0b97076adf3764e0c5055a6329d0d4beceb5826b7fcc2b73b89b99ebccf000058f4fb6f0ff9d1ed028fb79de993deb4ffff3976339a212ea9a30875185316d71c9d014b4c98523e5da440f6ae894008d63ef8260651f4ce0721a9a81493f3b59dda2d98bcc390f90934f77c74255b") socketpair(0x3, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000002c0)=0xfffffffffffffe71) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffff2a) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl(r1, 0x5, &(0x7f0000000200)="e983b3316a76045d9784ae03e59afd7375289da7f9ba1e1f34434cc826c4de4eb6b03150fefad7da1349e5bd199f93372367cf7765ed42f6ccd1d5553c99bb1e08fe5d64f029a1c5fe5855a8007106") 2018/04/29 10:23:40 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000280000000000029078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000009078000050aa57a5d5cc9217d24dfeaf1fc0697627ba964f9e2d3ef6f0b2f454b219626fb554310f9a8ae3967a6067"], 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x24b8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0xae, "c113514535dddff2163dd8ca9a41fd33c696ae54faa16fc7f86b2a571eb2853700ff84994a0abbdf33de1d9b5a2a92a193c10f5c5da208576ca022a125fb37e2e841683f7a5a922e6d9059b40f508af5cd397c5edd7187b2c8d902b264394c7af1a87fcfc4237ad7e7f424d4d5292979bd74612a5b248e66ca96b4b5e30d5b8826899b36ffcd68e59adbd192a47595addc4b4bdb5ffae06a8465125827ef1a91e58604b41ec9bae4cca6510143bb"}, &(0x7f0000000240)=0xb6) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/29 10:23:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x800) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000240)={0x9}, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) getpeername$unix(r4, &(0x7f00000003c0), &(0x7f0000000340)=0x6e) socketpair$inet6(0xa, 0x5, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0x0, 0x6, 0x30af, 0x7ff, 0x99}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x79}, 0x8) 2018/04/29 10:23:40 executing program 4: r0 = socket(0xf, 0x80804, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x0, 0x3, 0xb, 0x6, 0xfffffffe, 0x1}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000000040)='syzkaller\x00', 0x8001, 0x70, &(0x7f00000001c0)=""/112, 0x10041100, 0x1}, 0xfffffffffffffdcd) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/214, 0xd6}], 0x2, &(0x7f0000000500)=""/162, 0xa2, 0x4}, 0x0) bind$packet(r0, &(0x7f0000000600)={0x11, 0x15, r1, 0x1, 0xfffffffffffffff7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x8}], 0x3c) 2018/04/29 10:23:40 executing program 5: r0 = socket$inet(0xf, 0x3, 0x7ff) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000040)="020b03000000010000fffffeff7685e9", 0x10}], 0x1}, 0x0) 2018/04/29 10:23:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x15, 0xa, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="6c10fa78a6ea3171181ef7ff6449acea", 0x10) socket(0x11, 0x80000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4, 0xffffffff00000000}}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x7, 0x5, 0xfff, 0xe9b9, 0x0, 0x7ff, 0x9, 0x3ff], 0x8, 0x36, 0x1, 0xa4c, 0xffff, 0x0, {0x80000001, 0x6, 0x5, 0x3, 0xffff, 0x5, 0x20, 0x7, 0x100000001, 0xa98, 0xfe77, 0x95, 0x8, 0x9d70, "8ab34fad6e0a8cb382b313dea08de1d3e62fcccde69fa314bfc631fadf30879d"}}) 2018/04/29 10:23:40 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000100)={0xffffffff80000000, {{0xa, 0x4e22, 0x48, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, 0x108) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='bpq0\x00', 0x10001}) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffeda956fca83b724a6008008000000000000000400000010000400630000000098bc593ab6821149a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/29 10:23:40 executing program 7: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) r0 = socket$inet(0x2, 0x4002, 0xfffffffffffffdf8) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000000)=""/36, &(0x7f0000000180)=0x24) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000000c0)=""/147, &(0x7f0000000080)=0x98) 2018/04/29 10:23:40 executing program 6: syz_emit_ethernet(0x52, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "738937", 0x1c, 0x88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0xff}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r1, 0x112, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd1a7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9000}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 2018/04/29 10:23:40 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000003c0)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x26, "89e0f98a96a66a105e6db44b7f5a4f80201daab4b5e0f20e022f277ac2f4d6af2608488ebbaf"}, &(0x7f0000000240)=0x2e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xb2d2, 0x9, 0xfffffffffffffc01, 0x6ccf4ed2, r2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x6, 0x4) 2018/04/29 10:23:40 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x1}, 0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) [ 95.678590] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 95.686013] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 95.694579] sit0: Invalid MTU 99 requested, hw min 1280 2018/04/29 10:23:41 executing program 4: socketpair(0x0, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1002, 0x0, 0x9, 0x7, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000640)=0x8) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000180), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', "626f6fff7f00", 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0x168, 0x1b8, [@cgroup0={'cgroup\x00', 0x8}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x418) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c74657200000000372fe5e68d5c8b7400000000000000000000000000000e00000004000000f8030000ffffffff400100000000000040010000ffffffffffffffff580300005803000058030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x458) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000b00)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r2, 0x200}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000b40)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000007663616e3000000000000000000000006966623000000000000000000000000073797a6b616c6c6572300000000000007663616e300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000070000000f800000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000ffffffff0000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000400000073797a3000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff000000009fc483aad34970e42b6ef7548b324874e896bf07aeff178d7279c887ceb3900cc2340828c7ebc364c029e973bde53386ef548235902b7adb1c1a906dbf84901b78a1dd335b676d13d13be207f41eddcdba9a017fa857284b746a524d6dc11003b6b4e3a65377c010c460914bd96f49ffd50edea3f6df2f03edbcfbbaf000b4aa660a0c9d24a43486ef55f5ac8d1ce1bc31c76d60f850062e2151a801511b2c99"]}, 0x2f3) 2018/04/29 10:23:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/78, 0x4e}], 0x1, &(0x7f0000000280)=""/232, 0xe8, 0x7fff}, 0x10000) connect$pptp(r2, &(0x7f00000003c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/04/29 10:23:41 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x68, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x100000000000000, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0x40000000000b, &(0x7f0000000000), 0x4) 2018/04/29 10:23:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaac607b87aaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a009eb32e1cfcde68ca"], &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/29 10:23:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) [ 95.835391] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 95.842776] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 95.851328] sit0: Invalid MTU 99 requested, hw min 1280 2018/04/29 10:23:41 executing program 3: socketpair$inet6(0xa, 0x80003, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd0, &(0x7f000038f000), 0x4) 2018/04/29 10:23:41 executing program 2: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x9}, &(0x7f00000002c0)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000380)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r2}) accept4$nfc_llcp(r3, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0x20}, 0x8}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) 2018/04/29 10:23:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x20, 0x8000026, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@generic="09ed8e5c0e"]}]}, 0x20}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2f0, 0x23, 0x10, 0x70bd29, 0x25dfdbfe, {0x16}, [@typed={0x8, 0x53, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @nested={0xc0, 0x94, [@generic="cc58d5b878de607401737dd78747677255e4a7a0057fa8efebb9dcb743aab613c29c064ca94203904a65d4a06e98d86f5422e170287e7c", @generic="ddaa8fb9ecfa93202e5bfbe9447db9eb2f0648462a7347567f0a2790e464c127618976ed0a72bd3656cf546b0c656e9d4f7f560a58ad4be627ccd12da01068721880254f3476a471707e1ed3fa57fe5d0f29d2a5f42b733d58b96138829bab1750e1565d2331a92ce77cfe6452aa10", @typed={0x8, 0x47, @uid=r1}, @typed={0x4, 0x95}, @typed={0x8, 0x71, @fd=r0}]}, @nested={0xc, 0x48, [@typed={0x8, 0x83, @u32=0xffffffffffffff00}]}, @generic="4a0a36322cf336c3604c4b28ca0ac09d31a690000d124cf23f3ca633ff74c8673c81769f725cab06c503b73861aedb18c1a522e841e8ad21ed3d3fbff6a19f7b3a05d2215d617f1025c9e0be4ce5385173a7013936b3ed92e0ab31b46610bf509463cc26417e3491ece5d3cc89c7bd3ecc2e133e14a4f31d6b29bfb49ab4e2146136929a23c6f508c3e650510727313c98cb5bb2", @typed={0x14, 0x79, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="f2277b706c3587ede74750", @generic="4aa3b237f83e624072b870a9a63a9219de3e6bf6d1b6081186016e3319b2930a3c5a0b8afb38be908839bf0b32f3fc0f621a95216f0d45692a6a148065d29ac1efa1d237007760927f40e8598b1374b31e87f1b6e861c6a0433d1a35e7082ceaefa0b0dbaee29557ae15533b2a13ce49dea31777acc3b734922910380a34f31b0049889b1a00535d64f5b81f179142a16cf5302e5ed7ee810cf2da9b025072b29fcae0bc45f139b7d8fe3ca39dcb038379d4a901c3dfd0112491149747478ba96a1c4404a1f236056abc5a14f139132273cf19bebd94ded648e0025f50c8a5b068823cdc27", @generic="9887bfeae097865f7a3c84317144941d5c063c5a4a7eeb913de106dc6cf82a57658d362e71c3f1166555ca421c5c0089a1fc2f5eb418f7c870ad93d7033725a6600558798cc6fe7932092b392b0ca030a8095e0f3fa9986d7fe138681bc70ca378533db9759046d81aa8030bb9"]}, 0x2f0}, 0x1}, 0x4000000) [ 95.907566] kernel msg: ebtables bug: please report to author: Wrong len argument [ 95.992470] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/29 10:23:42 executing program 3: socketpair$inet6(0xa, 0x0, 0x4326, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x40, 0x5bc, 0x3b}, 0xc) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/29 10:23:42 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001900)={&(0x7f0000001600)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a40)={r0, 0x0, 0x27, 0x84, &(0x7f0000001940)="2fcf9a497ca24fbb2c7036650783fcc16280f50fd16b8de6f44ac4b0a24a2a2b8fbb2419153b7d", &(0x7f0000001980)=""/132, 0x5c7, 0xff}, 0x28) r1 = socket(0xa, 0x80006, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001800)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) sendmsg$can_raw(r1, &(0x7f00000015c0)={&(0x7f0000001280)={0x1d, r2}, 0x10, &(0x7f0000001300)={&(0x7f00000012c0)=@can={{0x2, 0x0, 0x422, 0xb07}, 0x1, 0x3, 0x0, 0x0, "433bde8b0d914f77"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00000001c0)=0x9, 0x4) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000000)='eql\x00') recvmsg(r4, &(0x7f0000000040)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/247, 0x316}, 0x0) recvmsg(r4, &(0x7f00000017c0)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000002900)=""/145, 0x37b}, {&(0x7f0000001340)=""/110, 0x6e}, {&(0x7f00000013c0)=""/202, 0xb0}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f0000002880)=""/19, 0x13}, {&(0x7f00000028c0)=""/27, 0x1b}], 0x7, &(0x7f00000016c0)=""/255, 0xfffffffffffffdcf}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000001a80)=0xffffffffffffffff, 0x4) connect$netlink(r4, &(0x7f0000001ac0)=@unspec, 0xc) bind$inet(r3, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r3, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x1000000}, {0xfffffffffffffffc}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) 2018/04/29 10:23:42 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x350, {{0x2, 0x4e21, @rand_addr=0x10001}}}, 0x88) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0x34343baf}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x6}, &(0x7f0000000240)=0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) recvfrom(r0, &(0x7f0000000280)=""/31, 0x1f, 0x40000142, &(0x7f00000002c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80) 2018/04/29 10:23:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x54) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) recvfrom$unix(r2, &(0x7f0000001080)=""/21, 0x15, 0x0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/29 10:23:42 executing program 2: syz_emit_ethernet(0x24, &(0x7f0000000080)={@random="9ca36f3c86cf", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805, {0x0, 0x3, 0xff, "7333f1f4f74e86ce5192c98defdc3bc28aa56d"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0xebb, 0xb02, 0x17f, 0x5ca]}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xffffff80], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x3], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x8100}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/29 10:23:42 executing program 1: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xd3e}, &(0x7f00000000c0)=0x8) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0xdb) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f0000000100)={0x2}, 0xffffffffffffff70) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000380)="23fa6c0a7bfd97979dfd117c0eb7e964bcb671badd5ea24755f7a17a34a1c9f2932699482ae803a0bc3dd5f480f521aaf8e131ea65957dfd4f20252806f2ffec467e11b13482e456b2e8c4e8aa0b5462fe7a7f3284d323cdf5804d936a31e134caed3c") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x6, 0x4e22, 0x3, 0x2, 0x20, 0xa0, 0x2e, r2, r3}, {0x4, 0x4, 0x6, 0x2, 0x81, 0xff, 0x0, 0x2}, {0x0, 0x3, 0x200, 0x8001}, 0x400, 0x6e6bbb, 0x2, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3502, 0x3, 0x0, 0x7, 0x9, 0x1, 0xffffffff}}, 0xe8) 2018/04/29 10:23:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000400)=""/4096, &(0x7f0000000180)=0x1000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001440)={0x0, @local, @dev}, &(0x7f0000001480)=0xc) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e21, 0x6, 0x4e22, 0x7, 0x0, 0xa0, 0x20, 0x3d, r3, r4}, {0xffffffff, 0xbf, 0x3, 0x1ff, 0x0, 0x1, 0xfff, 0x8}, {0x3, 0x5, 0x9f9e, 0x1000}, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x1, 0x1, 0x8, 0x5, 0x1, 0x8}}, 0xe8) 2018/04/29 10:23:42 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) 2018/04/29 10:23:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/5, 0x5}, 0x0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_bt(r0, 0x8907, &(0x7f0000f7f000)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendmmsg(r1, &(0x7f0000005140)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) r2 = socket(0x4, 0x0, 0x7) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/04/29 10:23:42 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000400), &(0x7f0000000480)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={0x20, 0xff, 0x0, 0xffffffffffffffff, 0x7, 0x7, 0x0, 0x7f, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={r3, 0x80000001, 0x9}, &(0x7f0000000580)=0x8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x5, 0x0, 0x1}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x31, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)=""/49}, &(0x7f0000000200)=0x78) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x2, 0x8, 0x0, 0x7ff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendto(r4, &(0x7f0000000600)="c2546a6647def6948917c5f10185169dc2d0a1d715f2f7763543c588fcfcc04b836ae689f189e64d5e5e5b4d96a89a23ea54bf86", 0x206, 0x40, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x0, 0x4, {0xa, 0x4e23, 0xf01e}}}, 0x1e2) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)={0x20, 0x2c, 0xafb, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, @str='IPVS\x00'}]}, 0x20}, 0x1}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000640)={0x1, "67726530080000000000760cc900"}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) 2018/04/29 10:23:42 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4ac}, 0x4) sendto$inet(r0, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/29 10:23:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x40}}, 0x1, 0x401, 0x0, 0xffffffff}, 0x98) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000001c0)=0x2) 2018/04/29 10:23:43 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001500)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0}, &(0x7f0000001580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001740)=0xe8) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0}, &(0x7f0000001a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001a80)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001b80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001c40)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001d40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0, 0x0}, &(0x7f0000001dc0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e00)=0x0) r18 = getuid() r19 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002080)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000020c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000021c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) r23 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @remote}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000002380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0xc) sendmmsg$unix(r1, &(0x7f0000002680)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000080)="32034e9d9bb91f6a842916f953e1e83c8dcdc7c4a7873439742e7c850d7dac933b0d80a200eb9e6dbeedb07166aea06e04fecefe42355e2adfe9f548a848e16c88dd1cd74a376b03f47779f55b599bb26d00c63fc63e8a9825b4d36c95e893a1d87a7f8d91dbc101e25360dde3cc1959eccfcb561b9aee692b4aaf18bcf78b36fe5f6dfd8a7e0e354fe18a5fbbc39052d0e8c78236862315ff4dc2758bc827b85f47b718aa9c86c25ae40e569883ce85beb27a19de7d5aa116a7a2051de6995d210f73", 0xc3}, {&(0x7f0000000180)="612ba1bb6e7bda8bbee5d4b77a0f3462abbb816ed5d4f94aecfdd4df8ab01303d855221fc08e587cfc636f8f2468e2b6a299a49b9e21ea23db8d188c393d99c77dbb6e11960fa1b2", 0x48}, {&(0x7f0000000200)="0255b2d57d27fc97643dbc612dfc257d768964a7b6010e90c6458cb3d27887d15247406e7b297d0a0de2ff6ae42e973f2f5561fecf8e08339ca1748514624c8635a65ec0714d4bda08d72de874767d6022d42a41cfce1564edba2bf76c210f690a28fb9cfa946e76860f35245e74e0f9609bb06b81b3d83b83e10b222316553a95ec0876c53eef5097403048ffaed6b3d7d0c0e103806ee753b2915be5abea3800be02a07bee45654d48f4294483fde7d814c7bd493dde3fa84ecde02efa09e722eb834a1942fb", 0xc7}, {&(0x7f0000000300)="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", 0x1000}], 0x4, &(0x7f0000001780)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xb0, 0x40001}, {&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f00000018c0)="26812f8d3c22e673", 0x8}, {&(0x7f0000001900)="10dc8187470c72abf16319b0d93c2e27cab4e39123c988c2d93219f548274ea577276dd0a342d2a404cbcc8ce4ad0824d6adcf862b3b24bda8753ef708d3e566b838d7a0daff9d559c914ef41f22090aec7fb9d384ad0aeec0f33b10fa8c6766e1c8fb95f42ad4950a54c42bdcb9d713a622673a949b3e92e79933bed9939a6b8b54d8a146cf958493fcd5e9d3bc255e8cb751f7724ad3bf1f4e5bd42b4a15", 0x9f}], 0x2, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x78, 0x4040000}, {&(0x7f0000001ec0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001f40)="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", 0xfd}], 0x1, &(0x7f0000002440)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x68, 0x1}, {&(0x7f00000024c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000002540)="7c2d74edbaee1fc3c9d2f693a0e078a667a989be020b3fbeb19c3fbb31696bb2ec81b20d8bca9ddf6dd422c6cd04eb775efbcafb2b5044a496b9ccdd2bc6a6a428169e9c548e4144376cee3a0e448f79648554dba3787b2ffa0ebd04abb8a91f6c0b5fc74cd4fbc874792162cfd1ea4671917a104a76bdfb54982f440166fc0d66788520ea6d88d9360c5911ac5deaffb74b91efe6874be40b9cbd287576f6817e678fa8e49799ba47607e", 0xab}, {&(0x7f0000002600)="728f1fe97ae9bb3cd17eb0de63724363b01460532bcaef02706cbf", 0x1b}], 0x2, 0x0, 0x0, 0x1}], 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r26}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) 2018/04/29 10:23:43 executing program 1: writev(0xffffffffffffffff, &(0x7f00000013c0), 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a04002e6900000600000000000000a2bc560300200000390000000028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/29 10:23:43 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/29 10:23:43 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281379}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xea4c, 0x7a3, &(0x7f000000a000)=""/195}, 0x48) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0xa, 0x1, 0xea1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x40, 0x3, 0x10, &(0x7f0000ffe000/0x1000)=nil, 0xfffffffffffffffd}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/04/29 10:23:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x5, 0x5, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r2 = accept$alg(r0, 0x0, 0x0) socketpair(0x5, 0x80000, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) sendmsg$alg(r2, &(0x7f0000121fc8)={0x0, 0x0, &(0x7f0000b12000), 0x0, &(0x7f0000673fe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca8ff0)=@ax25, 0x80, &(0x7f0000152f70)=[{&(0x7f0000486000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"637a03e5360444"}, 0x8001}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/29 10:23:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-avx)\x00'}, 0x58) socketpair(0x5, 0xa, 0xb7c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0x4b, &(0x7f0000000100)="b4bb88ce35341fafe9203bfc1c72fd4a0f168109a88ddce88d7e0c66d51c0fb22d782d5192dd7ef857b23fc1ad9dcfe6bf14a046a59612a6ce245e9ed153ef60179a43b41999d9d5bf1eb3"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000008bc0)=[{{0x0, 0x0, &(0x7f00000054c0), 0x0, &(0x7f0000005500)}}], 0x1, 0x0) 2018/04/29 10:23:43 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'veth0_to_team\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="8b7b2e8c4177ac05d677085ebd8b2b4705c2a11c8b0b7113bae2603056de63768572d40e1f34d3032ddd884f5b6cf1cf98fe21cd2c3335fcf9e007741c397d0d8a32bbc3364bea715f7a632ed2d214d9837b6849fffdbec031961347ba006ace55160fb80a746edb85ccf538425e8c39d6a951aed9c0313d36", 0x79, 0x4, &(0x7f0000000240)={0x11, 0x11, r1, 0x1, 0x80, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e8ffc)=0x91) 2018/04/29 10:23:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00', 0x0, 0x0, 0xfffffffffffffffe}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/29 10:23:43 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r2 = accept4(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x80, 0x80800) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaaaaaa0000ffff0000e8"], &(0x7f0000000000)) accept4$netrom(r2, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48, 0x80800) close(r1) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000180)={0x5, &(0x7f0000000100)=[{0x7, 0x200, 0x2, 0x5}, {0x7fffffff, 0x3, 0x3ff, 0x1}, {0x1, 0xffffffffffffffb7, 0x1, 0x7}, {0x6, 0x8001, 0xc8, 0x3}, {0x6, 0x7, 0x9, 0xffffffffffffffd2}]}, 0x10) 2018/04/29 10:23:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) pipe(&(0x7f0000000100)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{0xff, 0x2, 0xffffffffffffffff}, {0x4, 0x0, 0x7, 0x4}, {0x7f, 0x8, 0x1, 0x6}, {0x0, 0x7, 0x8, 0x5}, {0x7fffffff, 0x844, 0x4, 0x8001}, {0x5f, 0x80000001, 0x1, 0x5ea}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0xc0189436, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/29 10:23:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f00000000c0), 0xffffffffffffd32, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000002cc0)={&(0x7f0000002980)=@hci, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/26, 0x1a}, {&(0x7f0000002b00)=""/96, 0x60}], 0x2, &(0x7f0000002bc0)=""/212, 0xd4}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/04/29 10:23:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000440)=0x1000, 0x4) r2 = socket$inet(0x2, 0x7, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x74}}, 0x9, 0xfffffffffffffffe, 0x5, 0x2, 0x8}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x5, @empty, 0x200}}, [0x6, 0xe454, 0x9, 0x3f, 0x6, 0x2, 0x84, 0x40, 0xecc2, 0x8, 0x8, 0x1, 0x3a06, 0x7, 0x7]}, &(0x7f0000000040)=0x100) socket$packet(0x11, 0x3, 0x300) shutdown(r2, 0x1) 2018/04/29 10:23:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) socketpair(0x7, 0x80805, 0x5d955e45, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000006040)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000fc0)="08c2ddb99fe0c1690335d46b0d965ca4a1278f55e71847bb652471e081095045", 0x20}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18}], 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={r0, 0xa37}) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/29 10:23:43 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000740)={0x2, 0x4e20, @loopback=0x7f000001}, 0xbe65ac64bb0022dd) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0), 0xfdf0) socketpair(0xa, 0x0, 0xa26, &(0x7f0000000500)) 2018/04/29 10:23:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r2 = accept4$inet6(r0, &(0x7f0000000880), &(0x7f00000008c0)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000900)={0x0, 0xff, 0x40}, &(0x7f0000000940)=0x8) socketpair(0x5, 0x80000, 0x81, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000980)={r3, 0x1f}, 0x8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0xfffffffffffffdbc) 2018/04/29 10:23:43 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1ff) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x6f, 0x4, 0x4, 0x2, 0x9, 0x8001, 0x87, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x28) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)}}, {{&(0x7f0000001f80)=@nfc={0x27}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000003080)=ANY=[@ANYBLOB="10090000000000e80c01d3b509000000"], 0x10}}], 0x2, 0x0) 2018/04/29 10:23:43 executing program 4: r0 = socket(0x4, 0x0, 0x6) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000540)="179d87b87191becf8cc7daba3109ea7fcae2956a67d20cc605c197f2c81afdba96b3c84f1d6caaceee1819b5f3c84fab77e0bd89b9d9473f4ef3dccd83d6ba29a40f517f0d667f337658ba9db1a739a834820021e6cd1b5a1d761826ad8f90a6a28a011c489e13d051195f141c85281e7bd28f09dcdd41b0795b72e3548b511b22038aa217a0f39fc8cff4cda9f4e054a05b3616432f78eea6071f8eeb6ea9d97a2cd37a645fdd293ff8592e4e89841c5e205f3ecf645ae75f48c0ac06164345b00c6c29736fe113496142033d2af4c487", 0xd1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_link_settings={0x4d}}) 2018/04/29 10:23:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x3, 0x0, 0x2, "e3457af0f9e62393edd2eb007245127653ce3ed2d04a6ff56cdbda090e3902474bc7171f059f1ea77b61e0d6338ddc22f0315c86598b779370d3fa7f5f9591", 0x38}, 0x60) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd8, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x15a}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20000000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x810) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'yam0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="3c00000000000000000000000000000000000080000000002000000000000000000000000271b9e4e9250592db4eb6980c56359b01710f291028fde43d72b71cdec6ed46e9aab3003afed82ab18f3ed0f403916f2d2cd4bb9a620a7a05226a32cd82abc567bd19b4b7b7e68b630f7ee6fcc6557bfbb3af913d9e7ccca22c6bde52b6a6d6ae8319e944eedf205de74c16544fd8b173660d5ca15a80e5142a694466c7cf638ac798bbe1290f67715f292341cd437ec03104663ccb109b46daf450d2955131496ce4d96f2db9de5ea7c49f96fca5f861aa6d49353831c4ebb2918b00b78642752ef479a676e3"]}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/29 10:23:43 executing program 6: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e22, 0xfffffffffffff963, @mcast1={0xff, 0x1, [], 0x1}}}, 0x9, 0x8, 0xffffffffffffffeb, "b68960009a563cf35a3284db4d2cf08f7e05ebb136c88f9bbd53ca8457a9a4aaa103061c2f75c2369a32aa68ae768b6fd95a5f8d0ff0a3d9f5717fa2746346258f94ee54078afb727026b5830209b536"}, 0xd8) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYRES64=r2], 0x1) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_netfilter(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x18, 0x13, 0xf, 0x100, 0x70bd2b, 0x25dfdbfb, {0x2, 0x0, 0x4}, [@typed={0x4, 0x65}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f00000001c0)={{0x3e, @multicast2=0xe0000002, 0x4e22, 0x0, 'ovf\x00', 0x20, 0x0, 0x33}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2004, 0x7, 0x8, 0x5}}, 0x44) 2018/04/29 10:23:43 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x11, &(0x7f0000000100)={0x930000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffff9, 0x0, 0x1, 0xb3d8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0xe4, r3, 0x10001, 0x9}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x7, 0x8, 0x8, 0x8e3}, 0x8) 2018/04/29 10:23:43 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00002f6000)=ANY=[@ANYBLOB="f000000010001306fffffffffffffffffe8000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001ffffffff3200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a0000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/04/29 10:23:43 executing program 3: socketpair(0xb, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x4, 0x2, 0xfa, 0x10, r0}, 0xffffffffffffff82) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040)="76ca900e9c000000005822c356c9a0222710d9d11895bb66a360e64cbe65ac9739751d55ad66eb4547f1f99b9fbf2903c20a627a6115ab8061aaf89c470ff70ca025939983a1dc9eaff4a72044e871f862badb3324e326799b2d2ae3627629695aeec90f29f5", &(0x7f0000000240)}, 0x20) 2018/04/29 10:23:43 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000540)=ANY=[@ANYRES32], 0x0) 2018/04/29 10:23:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000480)=0x80, 0x80800) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000004c0)={0x303, 0x33}, 0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x5d, @empty, 0x8000}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0xf}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x8001, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x7}], 0xb4) [ 98.389448] ================================================================== [ 98.397026] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x272d/0x3210 [ 98.403619] Read of size 8192 at addr ffff8801c22e20c0 by task syz-executor1/8909 [ 98.411232] [ 98.412869] CPU: 1 PID: 8909 Comm: syz-executor1 Not tainted 4.17.0-rc2+ #24 [ 98.420067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.429427] Call Trace: [ 98.432026] dump_stack+0x1b9/0x294 [ 98.435667] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.440874] ? printk+0x9e/0xba [ 98.444168] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 98.448942] ? kasan_check_write+0x14/0x20 [ 98.453189] print_address_description+0x6c/0x20b [ 98.458044] ? pfkey_add+0x272d/0x3210 [ 98.461940] kasan_report.cold.7+0x242/0x2fe [ 98.466365] check_memory_region+0x13e/0x1b0 [ 98.470785] memcpy+0x23/0x50 [ 98.473905] pfkey_add+0x272d/0x3210 [ 98.477642] ? pfkey_acquire+0x270/0x270 [ 98.481714] ? iov_iter_advance+0x2e4/0x14c0 [ 98.486143] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 98.491341] ? pfkey_acquire+0x270/0x270 [ 98.495414] pfkey_process+0x7cc/0x8a0 [ 98.499322] ? pfkey_send_new_mapping+0x1260/0x1260 [ 98.504377] pfkey_sendmsg+0x5f4/0x1050 [ 98.508358] ? _copy_from_user+0xdf/0x150 [ 98.512526] ? pfkey_spdget+0xb10/0xb10 [ 98.516517] ? security_socket_sendmsg+0x94/0xc0 [ 98.521285] ? pfkey_spdget+0xb10/0xb10 [ 98.525281] sock_sendmsg+0xd5/0x120 [ 98.529003] ___sys_sendmsg+0x805/0x940 [ 98.532992] ? copy_msghdr_from_user+0x560/0x560 [ 98.537759] ? lock_downgrade+0x8e0/0x8e0 [ 98.541920] ? __fget_light+0x2ef/0x430 [ 98.545902] ? fget_raw+0x20/0x20 [ 98.549368] ? __fd_install+0x2de/0x880 [ 98.553350] ? get_unused_fd_flags+0x190/0x190 [ 98.557948] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 98.563495] ? sockfd_lookup_light+0xc5/0x160 [ 98.567997] __sys_sendmsg+0x115/0x270 [ 98.571892] ? __ia32_sys_shutdown+0x80/0x80 [ 98.576308] ? __x64_sys_futex+0x477/0x680 [ 98.580541] ? fd_install+0x4d/0x60 [ 98.584178] ? ksys_ioctl+0x81/0xd0 2018/04/29 10:23:43 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f00000007c0)=""/164, 0xa4) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x430, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/29 10:23:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffe}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x5}, 0x90) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x9f4, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x1c) 2018/04/29 10:23:43 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0)=[{&(0x7f0000001080)={0x10, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb}, 0x10}, {&(0x7f00000002c0)=ANY=[@ANYBLOB="003200080028bd8200fedb5c5306df2500df00"], 0x10}], 0x2, &(0x7f0000000a00)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4c800}, 0x20004000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x2c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r3, 0xffffffffffff0000, 0x20, 0x3, 0x1a9b}, &(0x7f0000000280)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x73e1f2045f27892e, 0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000140084002bc462e7549f17ca502b5138df912182497c9456885a9a51d60c63872b0bb7474a2b3f305bd9d1b678c79303b4ab6a9fb9a0335444b0222a2a580aa33e36df0d3863572f74cd28fc0a612539c1dffd5ca140e4c961280383eb3aff4de65e5d2dc532d218e43021f822be6688c2ce05c307617df535425b3bb4e862b0068e064c9f74e20d0ba7137a6a6d40cf94270daf717910ff7cf2a1a540dc9d03be019fa83d54ebcc0879137e8b475755759e12df36000000"], 0xbf}}], 0x1, 0x0) [ 98.587815] __x64_sys_sendmsg+0x78/0xb0 [ 98.591884] do_syscall_64+0x1b1/0x800 [ 98.595779] ? syscall_return_slowpath+0x5c0/0x5c0 [ 98.600714] ? syscall_return_slowpath+0x30f/0x5c0 [ 98.605652] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 98.611026] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.615877] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.621064] RIP: 0033:0x455979 [ 98.624250] RSP: 002b:00007f39407d7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.631957] RAX: ffffffffffffffda RBX: 00007f39407d86d4 RCX: 0000000000455979 2018/04/29 10:23:43 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), 0x4) getsockopt(r0, 0x84, 0x0, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x22b) 2018/04/29 10:23:43 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0xff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r1, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0xa2, 0x7, 0x4, &(0x7f0000ffe000/0x1000)=nil, 0x3}) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 98.639221] RDX: 0000000000000000 RSI: 0000000020196fe4 RDI: 0000000000000013 [ 98.646488] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 98.653755] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 98.661025] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 [ 98.668305] [ 98.669932] Allocated by task 8909: [ 98.673561] save_stack+0x43/0xd0 [ 98.677023] kasan_kmalloc+0xc4/0xe0 [ 98.680743] __kmalloc_node_track_caller+0x47/0x70 [ 98.685680] __kmalloc_reserve.isra.38+0x3a/0xe0 2018/04/29 10:23:43 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000008000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x1b4) 2018/04/29 10:23:44 executing program 2: r0 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f0000001040)={0x14}, 0x14}, 0x1}, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x6, 0x8, 0x2, 0xff, 0xa, [{0x1, 0x5, 0x1, 0x0, 0x0, 0x102}, {0x6, 0x100000001, 0x6, 0x0, 0x0, 0x8}, {0x20, 0x1, 0x101, 0x0, 0x0, 0x2}, {0x5, 0x10001, 0x61bf, 0x0, 0x0, 0x400}, {0x5, 0x9, 0x6, 0x0, 0x0, 0x200}, {0x8, 0x883c, 0xa65, 0x0, 0x0, 0x800}, {0x3ff, 0x3ff, 0x0, 0x0, 0x0, 0x1480}, {0x4, 0x5, 0x5, 0x0, 0x0, 0x4}, {0x0, 0x8, 0x7fffffff, 0x0, 0x0, 0x1}, {0x2, 0x100, 0x2, 0x0, 0x0, 0x802}]}) [ 98.690441] __alloc_skb+0x14d/0x780 [ 98.694156] pfkey_sendmsg+0x250/0x1050 [ 98.698134] sock_sendmsg+0xd5/0x120 [ 98.701849] ___sys_sendmsg+0x805/0x940 [ 98.705823] __sys_sendmsg+0x115/0x270 [ 98.709710] __x64_sys_sendmsg+0x78/0xb0 [ 98.709984] kernel msg: ebtables bug: please report to author: Wrong len argument [ 98.713769] do_syscall_64+0x1b1/0x800 [ 98.713789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.713793] [ 98.713800] Freed by task 7374: [ 98.713813] save_stack+0x43/0xd0 2018/04/29 10:23:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 98.713824] __kasan_slab_free+0x11a/0x170 [ 98.713840] kasan_slab_free+0xe/0x10 [ 98.746805] kfree+0xd9/0x260 [ 98.749912] load_elf_binary+0x255d/0x5610 [ 98.754143] search_binary_handler+0x17d/0x570 [ 98.758726] do_execveat_common.isra.34+0x16ce/0x2590 [ 98.763917] __x64_sys_execve+0x8d/0xb0 [ 98.767897] do_syscall_64+0x1b1/0x800 [ 98.771790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.776968] [ 98.778597] The buggy address belongs to the object at ffff8801c22e2080 [ 98.778597] which belongs to the cache kmalloc-512 of size 512 [ 98.791256] The buggy address is located 64 bytes inside of [ 98.791256] 512-byte region [ffff8801c22e2080, ffff8801c22e2280) [ 98.803037] The buggy address belongs to the page: [ 98.807949] page:ffffea000708b880 count:1 mapcount:0 mapping:ffff8801c22e2080 index:0xffff8801c22e2a80 [ 98.817376] flags: 0x2fffc0000000100(slab) [ 98.821602] raw: 02fffc0000000100 ffff8801c22e2080 ffff8801c22e2a80 0000000100000003 [ 98.829474] raw: ffffea00070a3860 ffffea00070d1a60 ffff8801da800940 0000000000000000 [ 98.837331] page dumped because: kasan: bad access detected [ 98.843016] [ 98.844632] Memory state around the buggy address: [ 98.849547] ffff8801c22e2180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.856883] ffff8801c22e2200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.864226] >ffff8801c22e2280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 98.871573] ^ [ 98.874917] ffff8801c22e2300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 98.882253] ffff8801c22e2380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 98.889590] ================================================================== [ 98.896924] Disabling lock debugging due to kernel taint [ 98.902715] Kernel panic - not syncing: panic_on_warn set ... [ 98.902715] [ 98.910089] CPU: 1 PID: 8909 Comm: syz-executor1 Tainted: G B 4.17.0-rc2+ #24 [ 98.918661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.920580] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 98.928006] Call Trace: [ 98.928024] dump_stack+0x1b9/0x294 [ 98.928040] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.928055] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.928080] ? pfkey_add+0x2640/0x3210 [ 98.956502] panic+0x22f/0x4de [ 98.959693] ? add_taint.cold.5+0x16/0x16 [ 98.963850] ? do_raw_spin_unlock+0x9e/0x2e0 [ 98.968263] ? do_raw_spin_unlock+0x9e/0x2e0 [ 98.972672] ? pfkey_add+0x272d/0x3210 [ 98.976554] kasan_end_report+0x47/0x4f [ 98.980528] kasan_report.cold.7+0x76/0x2fe [ 98.984855] check_memory_region+0x13e/0x1b0 [ 98.989254] memcpy+0x23/0x50 [ 98.992340] pfkey_add+0x272d/0x3210 [ 98.996045] ? pfkey_acquire+0x270/0x270 [ 99.000094] ? iov_iter_advance+0x2e4/0x14c0 [ 99.004493] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 99.009659] ? pfkey_acquire+0x270/0x270 [ 99.013699] pfkey_process+0x7cc/0x8a0 [ 99.017579] ? pfkey_send_new_mapping+0x1260/0x1260 [ 99.022587] pfkey_sendmsg+0x5f4/0x1050 [ 99.026540] ? _copy_from_user+0xdf/0x150 [ 99.030671] ? pfkey_spdget+0xb10/0xb10 [ 99.034623] ? security_socket_sendmsg+0x94/0xc0 [ 99.039359] ? pfkey_spdget+0xb10/0xb10 [ 99.043315] sock_sendmsg+0xd5/0x120 [ 99.047010] ___sys_sendmsg+0x805/0x940 [ 99.050971] ? copy_msghdr_from_user+0x560/0x560 [ 99.055708] ? lock_downgrade+0x8e0/0x8e0 [ 99.059837] ? __fget_light+0x2ef/0x430 [ 99.063791] ? fget_raw+0x20/0x20 [ 99.067225] ? __fd_install+0x2de/0x880 [ 99.071177] ? get_unused_fd_flags+0x190/0x190 [ 99.075739] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 99.081255] ? sockfd_lookup_light+0xc5/0x160 [ 99.085730] __sys_sendmsg+0x115/0x270 [ 99.089604] ? __ia32_sys_shutdown+0x80/0x80 [ 99.093993] ? __x64_sys_futex+0x477/0x680 [ 99.098218] ? fd_install+0x4d/0x60 [ 99.101829] ? ksys_ioctl+0x81/0xd0 [ 99.105432] __x64_sys_sendmsg+0x78/0xb0 [ 99.109480] do_syscall_64+0x1b1/0x800 [ 99.113354] ? syscall_return_slowpath+0x5c0/0x5c0 [ 99.118278] ? syscall_return_slowpath+0x30f/0x5c0 [ 99.123186] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 99.128529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.133352] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.138515] RIP: 0033:0x455979 [ 99.141681] RSP: 002b:00007f39407d7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.149367] RAX: ffffffffffffffda RBX: 00007f39407d86d4 RCX: 0000000000455979 [ 99.156612] RDX: 0000000000000000 RSI: 0000000020196fe4 RDI: 0000000000000013 [ 99.163859] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 99.171105] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 99.178355] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 [ 99.186090] Dumping ftrace buffer: [ 99.189609] (ftrace buffer empty) [ 99.193293] Kernel Offset: disabled [ 99.196898] Rebooting in 86400 seconds..