= accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r5, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/30 08:51:46 executing program 1: r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xb, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/30 08:51:46 executing program 2: r0 = socket$inet(0x2, 0xa, 0x2) 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) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa000800450000ffffffff11009078e000000100000000000000000000000000"], &(0x7f00003b5000)) [ 338.377103] device lo left promiscuous mode [ 338.389953] device lo entered promiscuous mode [ 338.403399] device lo left promiscuous mode [ 338.412346] device lo entered promiscuous mode 2018/03/30 08:51:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2, 0x2, &(0x7f0000000140)=@raw=[@jmp={0x5}], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x26, &(0x7f0000000240)=""/38}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair(0x15, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000540)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6, @in=@rand_addr=0x10000, 0x4e23, 0x18, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x0, r2, r3}, {0x9, 0x2000000000, 0x4, 0x5, 0x800, 0x7, 0x1, 0xfff}, {0xffffffffffffffff, 0x80000000, 0x2, 0x7}, 0x8, 0x6e6bb7, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x7, 0x3, 0x7, 0x8000, 0x5}}, 0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @dev}, &(0x7f0000000200)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffb, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x9e6, r5, 0x0, 0x5}) 2018/03/30 08:51:46 executing program 5: r0 = socket(0x2, 0x805, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001040)={&(0x7f0000000d40)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000f00)=@del={0xe0, 0x11, 0x0, 0x0, 0x0, {{'crct10dif\x00'}}}, 0xe0}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) socket$inet(0x2, 0x1, 0x3ff) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/30 08:51:46 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000840)={0x0, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0x606}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x20, 0x80008000000, 0x4, 0x7, 0x9, &(0x7f0000000800)='sit0\x00', 0x0, 0x5, 0x9}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x4, 0x6301, 0x800, 0x1c, r1, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r2, &(0x7f0000000640)="49d31b47f8d0b03e9361d62eb5bdc877cb3fcab9b03f2f226d07e50ea3ca717f9faa688c20932a9f89d6e90d5f272058d3a128c992b1263c401b385a1a83aecbf5b4fa9b300bae7c32f368dc8c7019356ebc6f4dd7bc19fa2c13a2cde480bf9a7ab51fb342f7b53bbe16e682005d379b0511f7f3ec89e524179c45c611030afd8bb0c3131f7a58e5272285c554b01bd46818f28491bc0464658ca88c7ef5db6667bbe3408546529d6d", &(0x7f0000000700)=""/172}, 0x18) r3 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x400, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb6a050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0bf0aaf1ead563765a22097aaeebc1d4c6d8a3c5e9ecb573ec1c13345987880e5121730839e14f"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000340)=r8, 0x4) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r3, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r9 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f00000002c0)={r11, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000100)) setsockopt$nfc_llcp_NFC_LLCP_RW(r9, 0x118, 0x0, &(0x7f0000000580)=0x3, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) getsockname$netlink(r7, &(0x7f00000008c0), &(0x7f0000000900)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) [ 338.480470] IPVS: ftp: loaded support on port[0] = 21 [ 338.530882] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 08:51:46 executing program 1: socketpair(0x14, 0x804, 0x3, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001580)={0x2, 0x665}) r1 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) getsockopt(r1, 0x100000000, 0x8, &(0x7f0000000000)=""/2, &(0x7f0000000080)=0x2) sendmmsg(r1, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000012c0)}}], 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000140)=""/56, 0x38}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x40010040) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001380), &(0x7f00000013c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e21, 0x80, @empty, 0xfff}}, 0x5, 0x8}, &(0x7f00000014c0)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001500)={r3, 0x1, 0x0, 0x5, 0x5, 0x5}, 0x14) 2018/03/30 08:51:46 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x7fffffff, 0x8, 0x9, 0x100, 0x1, 0x7, 0x4, r2}, &(0x7f0000000180)=0x20) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000da6ff0)={&(0x7f0000d7cf94)={0x14, 0x4000000000006, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) pipe(&(0x7f0000001280)) 2018/03/30 08:51:46 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x3017) r1 = socket$inet(0xa, 0x803, 0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x200000cbe}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = socket(0x40000000000001d, 0x5, 0x81) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x43e30b19}, {0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x7, [0x401, 0xfff, 0x10001, 0x81, 0x10001, 0x3, 0x1, 0x200]}, 0x5c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='ifb0\x00') 2018/03/30 08:51:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000680), 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000600)=0x6) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/11, 0xb}, {&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/74, 0x4a}], 0x7, &(0x7f0000000480)=""/120, 0x78, 0x9}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x7, 0x0, 0x4}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={r2, 0x1}, 0x8) 2018/03/30 08:51:46 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x0, 0x2, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = socket(0x1, 0x20000000000002, 0x0) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000740)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@dev, @in6}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000880)=0xe8) getgid() gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000e80)) getgid() getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002ac0)={{{@in=@loopback, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002bc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c80), &(0x7f0000002cc0)=0xc) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004880), &(0x7f00000048c0)=0xc) getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004900)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004a00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004ac0), &(0x7f0000004b00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004b40)={{{@in=@local, @in=@rand_addr}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000004c40)=0xe8) getgid() 2018/03/30 08:51:46 executing program 6: r0 = socket$inet_sctp(0x2, 0x8000007, 0x84) socketpair(0x9, 0x4, 0xbab, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r2, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c804e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91be6c92035d284efcc198a0a1ff221bd0a75785d9c6f"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000340)=r8, 0x4) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r3, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r9 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=r11, @ANYBLOB="0400000038c358da2a21c1a10446"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:46 executing program 4: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/30 08:51:46 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@alg={0x120, 0x10, 0x50a, 0x70bd27, 0x25dfdbff, {{'generic-gcm-aesni\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7fff}, {0x8, 0x1}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x7fffffff}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0xc3, &(0x7f0000000080)="2a8e339ce35e228713550a333106aa76b05131cac29723f84e745af8e7dde7de2ddf4e74dd5755cbf97952ef635e8a3d", 0x30) 2018/03/30 08:51:46 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r2, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) connect$unix(r1, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) 2018/03/30 08:51:46 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000002c0)=0xef2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='rose0\x00') r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xf, 0xd, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95}, @jmp={0x5, 0x200, 0xb, 0xf, 0xf, 0x0, 0x8}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x200, 0x0, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3, 0x9b, &(0x7f0000000700)=""/155, 0x0, 0x1, [], r3}, 0x48) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = accept$inet(r2, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000480)=0xffffffffffffff22) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000180)=0x3b8, 0x4) r7 = socket$unix(0x1, 0x0, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000880)={0x10001, {{0xa, 0x4e20, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f0000000540)="e91f7189591e9233614b00", r4}, 0x10) bind$unix(r7, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r7, 0x0) r9 = socket$netlink(0x10, 0x3, 0x82000000004) write(r9, &(0x7f0000000040)="29000000140003b7ff10a300040860eb01479f92f087167ac8a561e77de27c840010794fe12ed80000", 0x29) r10 = accept(r7, &(0x7f0000000300)=@un=@abs, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000a80), &(0x7f0000000840)=0x6) connect$netlink(r10, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x76, 0x8, 0xffffffff, 0x5, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000005c0)={r11, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x2, 0x3cc, 0x9, 0x44}, 0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000940)=@int=0x2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000440)={r11, 0x3f}, &(0x7f00000004c0)=0x8) 2018/03/30 08:51:46 executing program 1: socketpair(0x8, 0x4, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100), 0x8) write(r2, &(0x7f0000335000), 0x10009) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffffc7}], 0x1, 0x3) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000280)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'yam0\x00', r3}) 2018/03/30 08:51:46 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000000e00000010000000d3cd339360ad802c250b0f6350000000000020001000000000000000000010000e00300050000000000020000"], 0x50}, 0x1}, 0x0) 2018/03/30 08:51:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/30 08:51:46 executing program 7: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x6, 0x18}, 0xc) socketpair$inet(0x2, 0x2, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x3f, @multicast1=0xe0000001, 0x4e22, 0x0, 'wrr\x00', 0x12, 0x101, 0x17}, {@rand_addr=0x800, 0x4e20, 0x10000, 0xfff, 0x5, 0x37c}}, 0x44) socket$unix(0x1, 0x3, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0x8, 0x18}, 0xc) 2018/03/30 08:51:46 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'ip6gretap0\x00', 0x3}, 0x18) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(0xffffffffffffffff) accept(0xffffffffffffffff, 0x0, &(0x7f0000efaffc)) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000a3eff8), 0x34) close(0xffffffffffffffff) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x2c3, 0x9, 0x7, 0x6, 0x40}, 0x14) 2018/03/30 08:51:46 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) socketpair(0x4, 0x80a, 0xfffffffffffff800, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000004c0)={0xfff, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000500)={0xfd75, r2}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) accept(r0, &(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000003c0)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1304, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000002c0), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r0}) r5 = accept$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x22) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000180)=0x14) connect$packet(r5, &(0x7f00000001c0)={0x11, 0x8, r6, 0x1, 0x7ff, 0x6, @random="6a92dbd676c1"}, 0x14) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001340)="7bde35ced56c60720250582c5146b9498995347926f363da967950740f526c18427ee60a10ddaadbab", 0x29}], 0x1, &(0x7f00000004c0)}}], 0x1, 0x8c0) accept(r5, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000280)=0x80) 2018/03/30 08:51:46 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000014c0)={'dummy0\x00', 0x5}) socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) accept$packet(r1, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000a00)="7663616e3000005c3207002b1400") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r3}) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000440)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'vlan0\x00', 0x100000001}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r7, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r8}, &(0x7f0000000180)=0xffffffffffffffab) r10 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r10, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f00000001c0)={r9, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) [ 338.639941] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 08:51:46 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x6a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) setsockopt$packet_int(r0, 0x107, 0x2000000008, &(0x7f0000fecffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c00)={0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x39, &(0x7f0000002c40)=""/228, &(0x7f0000002d40)=0xe4) r2 = socket(0x17, 0x6, 0x8) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/30 08:51:46 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x2}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xfffffffffffffcad) listen(r0, 0x3) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/03/30 08:51:46 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99310e9e57cf1c9040000a91b2035d284efcc198a0a1f75785d9c6fae0b00000000000000007d9411422e6d003251c393881e7a"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r10, 0x100, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r11, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000880)={r11, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x401, 0x6, 0x5, 0xfffffffffffff944, 0x80}, 0x98) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000001c0)=0x3ab, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) [ 338.744391] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 338.783170] IPVS: ftp: loaded support on port[0] = 21 [ 338.793332] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 2018/03/30 08:51:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write(r0, &(0x7f0000000180)="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", 0x11a) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000540)=""/85, &(0x7f00000005c0)=0x55) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180006000000000000000000000000189e1f0000000000000000000b395f152c22077d5142ba"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0x50, &(0x7f0000000340)}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r3, 0xffffffffffffffc0, 0x3, 0xfffffffffffffc00, 0x9, 0xc8b3}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000006c0)={r4, 0x6}, 0x8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000600)="8a616a1000fff800", 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000500)={"69705f76746930000000010005c393d9", {0x2, 0x4e21}}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=0x1000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r4, &(0x7f0000000680)=0x4) 2018/03/30 08:51:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001040)=""/235, &(0x7f0000001140)=0xeb) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67, 0xfffffffffffffffe}, 0x1b5) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000080)="075e219dd58e3e5647beced60239bf0d83512c952c74c10b57307dac3bb59b965ca4f200efdb2808c56f0608619e96f717db72779d1aba2e136d3452838427b138f003d765aa574d76e7ea023ae18a3aacd0af1ee05336622260ed039b580de3bb31f120dda964085e9a09e72b7d87169aff792b2da6156f9d2e5066bd855ce71197a7129fd4fda7ff6535ade267c5578340ec090c0fa0d28f918bc9f3c69a6a8dc132c322ac177311ab09c533", 0xad) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x6, 0x4) socketpair(0x9, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x2}, {0x4, 0x9}, {0x3, 0x3}, {0xe, 0x7f}, {0x4, 0x9}, {0x0, 0x5}], 0x6) 2018/03/30 08:51:47 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r6 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x4000000006) setsockopt(r6, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r6, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r6, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socket(0x11, 0x3, 0x4) r7 = accept4(r2, &(0x7f0000000ac0)=@rc, &(0x7f0000000b40)=0x80, 0x80800) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000000b80)) close(r2) close(r0) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) socketpair(0x1, 0x4, 0x401, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r9, &(0x7f00000001c0)={0x1f, 0x81, {0xfe00, 0x3, 0x4, 0x5, 0xffffffff, 0x80000000}, 0x40, 0x8001}, 0xe) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000340)={r8, 0x7fff}, 0x8) setsockopt(r6, 0x80000001, 0x7, &(0x7f0000000400)="310c42c87e0c10c06a0cd3e027644f71cd041b81d5c817f7456dc19dd12a4ae0f9bf4b4727dfa9f57473eca36cfb72bf8580bc7ae86f6e78bd634e119c4ee9443d34109d4833e75d27117830da99abc2e80887c1c4afd64a26a87e3340e4bfcab6523d48bca5ade809ecdbf603fd874871bc90a6a5179a15f17385ec0a48b7e9a2e1bbee1f7a", 0x86) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bind$inet(r10, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f00000003c0)='cdg\x00', 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0x2fe, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002c000000d3bd702bfecb10251be685ea"], 0x1}, 0x1}, 0x4) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) sendto$inet(r10, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x0, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/03/30 08:51:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4eba024f4747af61a7cff7cd00bf9088dcfb56050000004234ca4604f32898212b716700000001fbe99311ede57cf1c9044531a90b75785d9c6fae0b0000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r10, @ANYBLOB="0200000000000000"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000006c0)={0x0, {{0x2, 0x4e24, @rand_addr=0x7f}}}, 0x88) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000600)={{0x100000000, 0x4, 0x0, 0x1, 0x5, 0x200}, 0x64, 0x1, 0x433, 0x3, 0xdf, "1d04a60be465447050fd8713199eff2948fb4b4892bf956c3271059fb0c9d8aa4e3866c3e7486f8f39d4d873e59a217ed6b8ebcf3e2a4c4b36f30e4f1ebb4ddc6a5e01313e2a38bdde0616d30b4e7558b0d1c299e297f3e88eaaadf0e4de2f8ad0c4e0cfd938a124e30fc5e50ccd5b63abf0039d24188abced7cc42882edce24"}) 2018/03/30 08:51:47 executing program 0: r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r2 = epoll_create1(0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r2, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a3aff4)) r4 = socket$key(0xf, 0x3, 0x2) bind$rds(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) recvfrom$ax25(r1, &(0x7f0000000840)=""/172, 0xac, 0x2, &(0x7f0000000900)={0x3, {"9b2352719b85f3"}, 0x20}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) recvmsg(r4, &(0x7f0000000700)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000340)=""/200, 0xc8}, {&(0x7f0000000440)=""/226, 0xe2}], 0x7, &(0x7f00000005c0)=""/254, 0xfe, 0x20}, 0x40002003) connect$ax25(r5, &(0x7f0000000740)={0x3, {"20d77576c4a236"}, 0x861}, 0x10) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x48) 2018/03/30 08:51:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x2b, @broadcast=0xffffffff, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x2}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x3a6, 0x1, 0x6}}, 0x44) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="110000009a501fbbc658bf1c08000063324bc8010100720d7c8f2cc74dfad5c3"], &(0x7f0000000480)=0x19) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x7fff}}, 0x40, 0x101, 0xfffffffffffffffa, 0x7, 0x3f}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={r4, 0x0, 0x3ff, 0x7d, 0x2d, 0x4, 0x2, 0x47, {r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xbf, 0x7, 0x8, 0x5}}, &(0x7f0000000680)=0xb0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300), 0x0, 0x4}, 0xffffffff}, {{&(0x7f00000078c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000007cc0)=[{&(0x7f0000007940)="76c453d2043ca29228678c968802fe5d3b4b28a029631615c281e585dc59c4aa7c3262ad2d83ed79c0bf12f11ded0df293e80fa1bcdd3284b6fda0281f21305854d02ab1a51b222c75ae581c3da5ac5d4ddd69a115034de9cc7296eec118a74bc2cada30fb624e7d8e2dd8c910d05a39e3fbce0e16e30019fe5ddf328b203c7a74de009e22d9cc9216b18b20d1da3bb49f70f5dbcc77e96d1ab30c0651ef56161cf33f5d51c39e1cf599da6c1b2f5291bdad67b4a073a4b8e79e4e80e0f9b49ce9d00f8b7f90054839985a0a3aa8dd3ed2dbbfdc2dca2033986d98969010c39d57354d6ca18589b0bf576c", 0xeb}, {&(0x7f0000007c80)="84f8ed981d6801d1be45b26ff2e3ba3c8b15f2ee771aadf638fcdf61fabb4d730b088fe790bcd9d14c284c2dc39d9b0088a7cc7e378c73063b", 0x39}], 0x2, &(0x7f0000007d40), 0x0, 0x1}, 0x100}], 0x2, 0x8000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, &(0x7f0000000100)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r6, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff1b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x79, 0x9, 0x500, 0xbe1, 0x80002, r7}) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r8 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r8, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f0000000140)={0x7, 0x1, 0x8, 0x400, 0xea44}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @multicast2}, &(0x7f0000000040)=0x8) 2018/03/30 08:51:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x996, 0x4) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/30 08:51:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000038d000)={0x0, 0x10, &(0x7f0000083000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f000038d000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@local}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) 2018/03/30 08:51:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-aesni)\x00'}, 0x7f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000480)={0x0, 0x6, 0xcf, 0x3, 0x10, 0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000280)={r5, 0x2}, &(0x7f00000002c0)=0x8) socketpair(0x1, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ax25(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000300)={{0x8ae, 0x1, 0x7, 0x9, 0x75e}, 0x1}) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000000040)={0x3e, 0x8, 0x3d}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000140)={0x2000000000000000, 0x3, 0x1, 0x80, 0x2, 0x7}) 2018/03/30 08:51:47 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8) r2 = accept(r0, &(0x7f0000000a40)=@alg, &(0x7f0000000ac0)=0x80) r3 = accept$ax25(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000c40)={0x0, 0x1}) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000b80)=ANY=[@ANYBLOB="027314c1e664b35ce86355cf151b3007acf6d95988eb0d1bd837d6411810d4c93d6e288f891bd132ae6fac2717a3fdef7e3a00571642e699793fb358a0c104d593b9a36d6ee73fa47e7579e5e24fd9d26b5f2d99c9ad96eb"], 0x1) listen(r0, 0x1000008000) recvmsg$kcm(r2, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000d40)=""/105, 0x69}], 0x1, &(0x7f0000000e00)=""/142, 0x8e, 0x9}, 0x2020) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r6, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) getpeername$unix(r2, &(0x7f0000000c80)=@abs, &(0x7f0000000d00)=0x6e) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r6, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000740), &(0x7f0000000840)=0x30) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000280)=0x4) bind$vsock_dgram(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) sendmmsg(r6, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/03/30 08:51:47 executing program 2: r0 = socket(0x1e, 0x2, 0x1) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000bc0)={0x7000201b}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="0e0af27f4931ac8b41068d31230501bfc97c3f24610f853da10e305b551b52dce9990a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb0000000000000000000000000000000000000000e8267779b9a102dd119d5dbeb025bb5d86d0bc02082e67c2505c4b111c11c93cc96383fa55f01dd3b25c999cf509785fd07d507e4f3edcddbdd94811d5dee5d7fedbaad4eadaaa3ab13b592c99801f116fee59ed9315867e92f4f1cb132da437cfe4489802374847359a3f2e909de31c6c817a15aac37e67c1ba8ca022c9125dbe3d", 0xde}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4048) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f00000003c0)=[0xb, 0x3, 0x2000000000000001, 0x9, 0x4000000, 0x0]}) sendmsg(r4, &(0x7f0000000b40)={&(0x7f00000005c0)=@ax25={0x3, {"f1af380fb897c2"}, 0x4}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000c00)=ANY=[], 0x0, 0xc090}, 0x40000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) 2018/03/30 08:51:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000016c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001700)={r3, @in6={{0xa, 0x4e22, 0x0, @empty, 0x1}}, 0x8, 0x771}, 0x90) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f00000001c0), 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYBLOB="e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e00000000000000000000000000000000"], 0x2}, 0x1}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800) connect(r0, &(0x7f0000001c80)=@in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001440)=@sack_info={0x0, 0xfa4, 0x37}, &(0x7f0000001bc0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000014c0)={r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x0, 0x3, 0x3, 0x48}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000011c0)={r7, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001280)=0x84) r8 = accept(r4, 0x0, &(0x7f0000001b00)) getsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f0000001b40)=0x4, &(0x7f0000001b80)=0x4) r9 = socket(0x11, 0x8000a, 0x803) sendmsg$rds(r9, &(0x7f0000001ac0)={&(0x7f00000017c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/36, 0x24}, {&(0x7f00000018c0)=""/34, 0x22}, {&(0x7f0000001900)=""/253, 0xfd}, {&(0x7f0000001a00)=""/102, 0x66}], 0x4, 0x0, 0x0, 0x40000}, 0x40800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000001580)={0x2, 0x5, 0x9, 0x2, r6}, 0x10) connect$unix(r9, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r9, &(0x7f0000001400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x34, r10, 0x100, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) accept4$ipx(r9, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) connect$can_bcm(r9, &(0x7f00000015c0)={0x1d}, 0x10) 2018/03/30 08:51:47 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x1000000000, &(0x7f00000000c0)=0x2) write(r0, &(0x7f0000d67f7c)="240000001a0025f0006bb4ebfeff141c020b49ff00000001000780cc0800030001000006", 0x24) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x1, 0x4, 0x2}}, 0x80) 2018/03/30 08:51:47 executing program 7: r0 = socket$inet6(0x10, 0x5, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de441100b7c3c43ab8220000bf0cec6bab91d42aff581027e7d70555d7f2f20d4905712611cdd05941dbcd22fd810ff19d83c5f68152c5afbf68fc08bdfd65dd8ca43a93656368cec0494a7cfe19a583be5df1a863", 0x97}], 0x1, &(0x7f0000000140)}, 0x0) [ 338.991409] IPVS: length: 85 != 8 [ 338.995977] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr 2018/03/30 08:51:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x3fe, 0x3}, 0x8) close(r0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/30 08:51:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000640)=0x80) accept4$bt_l2cap(r1, &(0x7f0000000680), &(0x7f00000006c0)=0xe, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000009c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3e8, 0x1a0, 0x280, 0xffffffff, 0x0, 0x0, 0x350, 0x350, 0xffffffff, 0x350, 0x350, 0x5, &(0x7f0000000040), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffffff, 0xff, 'nr0\x00', 'sit0\x00', {0xff}, {}, 0x21, 0x3, 0x30}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1a, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @gre_key=0x100000001, @port=0x4e20}}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0xffffffff, 'bond0\x00', 'eql\x00', {}, {0xff}, 0xe, 0x2, 0x2}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0x2400000000000, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @ipv4, @gre_key=0x3, @port=0x4e22}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xff000000, 0xffffffff, 'rose0\x00', 'rose0\x00', {0xff}, {0xff}, 0x5c, 0x2, 0x24}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e21, @icmp_id=0x67}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/03/30 08:51:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x23) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x25, 0xaff, 0x0, 0x0, {0x15}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/30 08:51:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto(r0, &(0x7f0000000140)="19a70dab513e04fb8005f184ed9bd762b6060e29891ac812871100686dd40ccf4c9447829c4bcd3e67b5af7cddc174c6b042d473b16186697c2265ef1944cc5c512f8ceef942d21318b2", 0x4a, 0x4004, &(0x7f00000001c0)=@hci={0x1f, r1}, 0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair(0x1a, 0x800, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000280)={@dev}, &(0x7f00000002c0)=0x14) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) 2018/03/30 08:51:47 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'eql\x00', 0x0}) sendto$unix(r1, &(0x7f0000000840)="7da226ab7da954fec13f8627ffb75cac25c8c95ac604007823cd7fa7d4c5acc5425134296d312573cd3910c1989c874b43f542cd0093d079681121c4ae7c32a98fa97522aeb6be1f23df1782873cf1a758ba2872daad8fdc44e90dcb09ad8f15f6e5b2ef4053b58ac3322366e7565a9186d13a7dcd8e71d6e23e8564d032fdb7852c4b47d769c1ac7765968359a8633a052e720a06b5d5a6d98e34d929ec18afa7bf7523f4e3f1703654c48c8ded19ec3a", 0xb1, 0x4000000, &(0x7f0000000900)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @mcast1={0xff, 0x1, [], 0x1}, 0x1200000000000000, 0x0, 0x0, 0x400, 0x1, 0x10, r2}) unshare(0x4000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)="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", 0xfb}, {&(0x7f00000003c0)="76b31dc7bce3c8b8bfb9598c7ac01aa722d46d2651f63b66578c045ba2568c01459512cae47a07495f792345eaa0aa274f643ba62fadf5f0ba8b008afe61e41eacbda95759b04435b68ce0270d8935bdeb37082938e64e89297a94fe1e57f6735db9bf9ae57a112539b1e51fa0cab13f6898c9ef229c52294135060f3b154d030eb51341b8d558f73e7eac7671bc7d15af4a915448b5fb70d07c4936601048d51e29d7258aec026c46c0f3e88c67b98ec78351fc60f7b3902485c8d7226e69b614ffda2f347ba1d6835617152bff8a5ebd9e9daf175dfe3de18df22037a4985ed63c949c15ba1b774318b2498ce327ad58", 0xf1}, {&(0x7f00000004c0)="2b64e7a26bc20de20d33cd141f30e1eb10e5e5970457afbe5729c41e1f26f1128faaddeb7ed4ac538932517e7993075279d50046496b1c3abd6b08d387b449e3f9d9a095d338cdb881699e2cbda01712ca9a7a00ea152b2a072979e196b2a2f02c7c955862", 0x65}, {&(0x7f0000000540)="941790ab2e5277e71b9c5fa689cda70547f95b5f5fd909a5a251986217635d6c93027c832e44185792929037452b5c222666e43b1a465620c91c3a711e38cb9e35c7ff6b81fa1c4a9553c1376e21f34c259e4c59a3d910df8297109f74ca4c89eedec4e3461df4300042c4594506eb971ca4db6fccf87b9b8b13b5d3cb2fe29f842935da910924367b7d27f616d9105a25c0f2a7af6599b0575282f88a", 0x9d}, {&(0x7f00000001c0)="cff9c491b80fe570af16", 0xa}], 0x5) unshare(0x2c020000) connect$ax25(r1, &(0x7f0000000980)={0x3, {"e9064139048cde"}, 0x4}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f00000006c0)=0xffffffffffffff80, 0x8) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="010000009500d00e6134524f1f1a"]) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)=ANY=[@ANYBLOB="01000000008a983c40703d2be164d59ea95ffbc2229369cc"], 0x6) r6 = accept4(r5, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000204007001f000100ff030800"], 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f00000007c0)=0x2, &(0x7f0000000800)=0x4) setsockopt$sock_int(r3, 0x1, 0x1e, &(0x7f0000000780)=0x10001, 0x4) accept4$alg(r5, 0x0, 0x0, 0x80000) [ 339.054183] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr 2018/03/30 08:51:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000600)=""/67, &(0x7f0000000680)=0x43) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="f7cd00bf906a0cf83c5e4e3b0ba72509f0e56be98800fb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc030000000000000075785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r10, @ANYBLOB="0400000024c30446"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000580)=0x8, 0x4) shutdown(r0, 0x1) 2018/03/30 08:51:47 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000000)="0104000000", 0x2e9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000080)="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", 0x1000) close(r0) 2018/03/30 08:51:47 executing program 5: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000640)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20044800}, 0x0) sendmsg$kcm(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f00000003c0)="0acc41ef4b593aa930db4431a4e3dd48367db7f2387a04bf613bdf298df57b1005", 0x21}, {&(0x7f0000000400)="78e554da603230dcfa0f954b49bc9a6b4b", 0x11}, {&(0x7f0000000b00)="d03dc8942d4abcb68868f2a4e28ad98c54d2c05887025218b9a8e751a55d8a0225aaad5a287bab91a764f1a75163d6058eadefe3476fb0014477f418287178d29c089cd3d83646723d48e2fc2e2ad7c49a69d88462066e4d6c323660584c387f29182610396ce08d6a6115310667ffd2258382f911f7fceceafa8b10ba21c796415250eecdf07624285baaa0b7206ad06820b6356e473b917510a7aefe4e9df97371cbeef76ea6153c6736176adb40dc35d3f49e846cf77aad118eda5419d5f8e2c748ebc0dbdf4ba307f8f53dd6969cf9f0ba667f91e41be3df24d9d8e4372667ba", 0xe2}, {&(0x7f00000005c0)="ea571a462debd3aeec47e4edb48a02c6cc1ca82b36c3d1556851132128eef1d6ad66324e55d78acc9b0c969ef3bba3a37d95178bccf9ad13b7a2460e6b32e7a166aa0ebd87f67ba9d63eb25b6f33753f7ec4565cad4800ca7d28333f3d5bb0ef78b34903c63f71471419cf78fcaa33b2750a8458da6964", 0x77}, {&(0x7f0000000980)="29ce528b4a625d6760de48582ca4e597a92c656f367c9513ea646f8a52f0cfb9a64c0a1f0afcdcc5cf923c8255b5e230d0da45e57fbdcfd83cf6c9d514c93a2d104457dcb49b5fcdbe4ef4676a3b4c2f9f579b5fa7b2bacb1d82039ed7d6937bfc060b0488ef26d8bad70b7164d108b3aa744ad73bed7ea5929557be5b16763aa927074aefbbacc479b9db", 0x8b}, {&(0x7f0000001000)="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", 0x1000}], 0x6, &(0x7f0000002000)=[{0xd8, 0x113, 0x200, "9149d241fc36144f42aa637262cedfe089cc6cfb2d52ad73596615e8a68924a3b44917342108d7afa597e7b6e2412c63b6fa0060316b76ea5ce9c634a65e52100032cbc1b598a159491c9aec39b97fa177ab5e82d5932e71c1e918f1ce0866b0e342a66ee6a8fe7c34ccc76aab31f1c36f6da855cac319ad4cc2828933ea67a3da5afeac7139028f7b26f0c8a669f3d41083367cac7d68cad68d7b99b6451f2111860d727c5682ab3ee216d3da5b69a120249aec56b3bdaf61c20871911b37df62cb2169a7c5"}, {0x98, 0x100, 0x0, "5abe3b6f75aa7be8179b9ae5ba3c029731a3297f5e53d74b4195b1984fab7c3d1852d28c9b65a4d059f3c7e942d203c3b0a394830564a3c336492c01e9bb3c3d5ee6ccb0caf81465d4dbd5ab85155184b4c57bc0cb94b854bc7f65c132c69e0e6874ec20453a343959a597b5788a6e4089e8c3a366e2ec8fe8be09f76b709d27fcb1"}, {0x78, 0x10f, 0x3, "d40e53b93416bcf0715211064597cdd6b3a4fb55227c606fab2e9f25432e155ec1d5256631a3508f3b662d116f430a14e11902e8d56f24266bfc009833247ba6c79bb114b2c489cba59de2dcd1a1fbbe2be0a74252a5a4f2a279860fe9ef877135f5837ba2b29263"}, {0xd8, 0x13f, 0x1da, "20984f6435991917fd23fa8cea0c894a0c398910ab970d0c388f7eb6fca421db79481c356001ed612d8cb9ba924689e79cbb010fe53b83d6769112a03bcf4ba9ce8e48757472b70707475339b18f327bdd4d0956f9ab0046e0e1abadd1a3cde82fc98de647aa03eea3f23163c1a12d99763cffa042bb2513b2ea456ae9fd64b845845b60c2cc845ba1d03a163c276f3471b4630160012c8d7dd1d918dc36a9f9e1e50ad5add205c81348268e6fcb88fa2816bef3419b508d8c17c3e2c580226f75d6d6"}, {0x90, 0x117, 0x2, "39abd0da289d2fdf8573ada1bd73a6498cb5e3a12c1289a5bf87716b5d4dab77d2595c30c700b89c28ef7414ed5e5eb9a5f38b95004c0763d77d7704e346b9c05c97475615fbe19d64efa478bdb0d1092d9bd119ab06672e424cef4f63581166454200143573e91db04e2336fd4bd6ca26ebb2bd24a9d4a39bd86ec2947be2"}, {0x68, 0x117, 0x0, "a1ec02903c49c1d6a45cac5d2d45ec95f77930572a0fbc1fbabc64f38b1803f7b58c3503668552d12efa42644306f16f3fb3d301a6265c4a84f54e547427a15f314c565068c0dc35af317ff7b9b4bdacf33e04"}], 0x3b8, 0x800}, 0x24004001) r2 = socket(0x1e, 0x3, 0x2) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000580), 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {0x0}]}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000540)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000380)={r5, &(0x7f00000002c0)=""/187}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x58}) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x3, 0x15, 0x0, 0x5, 0x4000}, 0x80000003, 0xff}, 0xe) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000a40)=@get={0x1, &(0x7f0000000680)=""/95, 0x9000000}) sendmsg$nl_route(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="40000000190000002bbd7000ffdbdf251c141404ff0700000008000024000100000000700000000000000000005a3461218113a4e97b5664f642641ff400000000000020000000600000000000000010"], 0x40}, 0x1}, 0x40000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x1f, 0x2ac7bd1b]}, 0x8) accept4$inet6(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000ac0)=0x1c, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x12, 0x3) 2018/03/30 08:51:47 executing program 3: r0 = socket(0x11, 0x1, 0x4a) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0xa991}, 0xbc17}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x48) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000140)={r4, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r5, 0x1, 0x8, 0x9, 0x3, 0x81}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r5, &(0x7f0000000280)=0x4) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000340)={r2, 0x80000, r3}) sendmsg$rds(r3, &(0x7f0000001a40)={&(0x7f0000000380)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f00000004c0)=""/50, 0x32}, {&(0x7f0000000500)=""/55, 0x37}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/182, 0xb6}, {&(0x7f0000001600)=""/243, 0xf3}], 0x6, &(0x7f0000001900)=[@cswp={0x58, 0x114, 0x7, {{0x6, 0xff}, &(0x7f0000001780)=0xfffffffffffffff8, &(0x7f00000017c0)=0x9, 0x100, 0x6, 0xffffffffffff8001, 0x3, 0x28, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x9}, &(0x7f0000001800)=0x9bb, &(0x7f0000001840)=0x9, 0xffffffff, 0x20, 0x7ff, 0x1, 0x4, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x4}, &(0x7f0000001880)=0x2, &(0x7f00000018c0)=0x10000, 0x3, 0x5, 0x1, 0xd4a, 0x20, 0x1}}], 0x108, 0x8080}, 0x40800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001b40)={'nat\x00', 0x0, 0x3, 0x31, [], 0x5, &(0x7f0000001a80)=[{}, {}, {}, {}, {}], &(0x7f0000001b00)=""/49}, &(0x7f0000001bc0)=0x78) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000001c80)={r4, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001dc0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001e00)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0xeba, 0x81, 0x100, 0x1, 0x200, r9}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000001e80)={0x0, r7, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001ec0)={r2, r10}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000001f00)={r11, r2, 0x80000000}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001f80)={0x6, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x7ff, 0x100000000, 0x1ff, 0x6abb, &(0x7f0000001f40)='bridge0\x00', 0x7, 0x1, 0x7}) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002000)=""/132, &(0x7f00000020c0)=0x84) socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x0, 0x800, 0xfff) r14 = accept4$llc(r13, 0x0, &(0x7f0000002100), 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r13, 0x84, 0x6b, &(0x7f0000002140)=[@in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3bd}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}], 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f00000021c0)={r12, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000002200)={r2, 0x80000, r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r13, 0x84, 0x1a, &(0x7f0000002240)={r6, 0x1000, "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"}, &(0x7f0000003280)=0x1008) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r14, 0x84, 0x75, &(0x7f00000032c0)={r15, 0xfff}, 0x8) 2018/03/30 08:51:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f00000006c0)={0x1f, 0x5, {0x8001, 0x7, 0x480, 0x3, 0x5, 0x1}, 0x7, 0x3}, 0xe) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b28a72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0abd0a75785d9c6fae0ba0871298ed1d2992a3e186181aa3e9cefdc11063811ed6426aec1794d4c6a47c41005c37877ba016190b867ac50b224cef2a3eeae6384891675cb1a89167f79a0a939adfb9d60f224cf16076da0ef8441b61342b233f9c7efff06d6e4bdfec81f1563311cccca6a4f8c3402d9dbc7dfd8e5e13fe7dd26d802a4e28dfb57de4023f39a0450dd81648e87cf7677c7e6336f83a19250f82924a7d9f9723247a378a35196b7ce7b9aba015d44ed7bf81101097d49cf966a100d00877d7053599dc1d4c99213cadf5eeaede"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000580)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f0000000700)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'rose0\x00'}) shutdown(r0, 0x1) ioctl$sock_netdev_private(r8, 0x89f7, &(0x7f0000000600)="69dcd7a6a714ae0f561eceaf4f1386c86cbb291a44eb5b774c632116fa12f679fbdf908d13d6045fa1e16ddc863f7cb16b5378f164173c0925ffbca617a87e7199ef4df5edb9288415e052868aee3e4057b0a0680e7ef810fea6f79fdeeb6b2d52cfb52745864f9a607493efb98808553af584b1cd69adc65f81ff9627c5500d9e20840eba9d77b036") 2018/03/30 08:51:47 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d3af2b1739f887394f47ed94c0810000008866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787eca74aed"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r2}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0x0, 0x9, 0x0, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r3, 0x101}, &(0x7f0000000540)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440)=[{0x0, 0x8001}, {0xb}, {0xb, 0x5}, {0xc, 0x1000}, {0x2, 0x7f}, {0xa, 0x5}, {0x3, 0x4}, {0xf, 0x7}, {0x4, 0x2}], 0x9) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) r4 = socket$inet6(0xa, 0x0, 0x7fc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000700)={r6, 0x80000, r0}) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r4, 0x43) r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) 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(r4, 0x0, &(0x7f0000da8ffc), 0x0) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/03/30 08:51:47 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000000)={'sit0\x00', @ifru_addrs=@sco={0x1f, {0xa95b, 0xf9a, 0x7, 0x2, 0x4, 0x1}}}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000240)=0x8fa7, 0xffffffffffffffab) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fff800000000000}, &(0x7f0000000140)=0x8) recvmsg$netrom(r2, &(0x7f0000000800)={&(0x7f0000000280)=@full={{0x3, {"40c54305e375c4"}, 0x6}, [{"a61aed1f552717"}, {"96d0a9eb1f23c0"}, {"edbb030c6fa7e8"}, {"905e4c844feedb"}, {"7b88bd03c020b0"}, {"ccfd797bc38c55"}, {"23e8036c48a54b"}, {"dbbbabe5cb121d"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f0000000180)}, {&(0x7f0000000540)="cf74e68acaefd3b8ff70da9ab4020ab7f059fdf6aa42b1badc0d861225248f818c9322f18633fbba8d4d2e2d93e514d62b477345d0c23794eb0203f83ca49113483dc56864aea4a92d8d2aac1c1917039cae5494306b3886f5e94731c63adbe7ee03bb0d0e955bc4d4c86490fa5d4061cdcbef9ac33ac61a2ace46ab705b30612d9f9ba5fbac5a43d58ac0b1546f4ac0fb2a279838388019a274684a33d139b95ce698130ad5", 0xa6}], 0x2, &(0x7f0000000600)=[{0x88, 0x11d, 0x5, "2010f3c670e9e6116eb3529abb74e3b95034c8460e13a1a6ceb068ac1c079b372dc06ad9b9cba666f6ec6358b7c22b67f2c605c3a8bc2d7e68639b8a3d487884f9dcc83cb3b43f9649f814f9a6023ad6d208b3e50986e29f7a7458d2fa7133f2105f5b7c2c7d82d05cf007ec3d7b4b3762659c882c00ff"}, {0xc8, 0x115, 0x800, "03dba5a5bbc58d5b8d0baa0ee4bdac6f4e19237976b72cc1baf7f13a0206841f4f412ae808668b075a9af5bff0db685c1553f33c1bc8e2659f50165c772ca6f2ee61e4e60937ab510b1038fede89867c6d64606dbb6401e75c3046ffc543830da46142f2ea60dd32c78d1878e8a41f71363d54026068e25ed22c5bfbada91a1a4de3dff13f30aea9a524d8cbad4823603fcab21ba141a7d89a2a4b4fe47cf2aaf6a509f7f56ba5345810de3ae7dd0de9b3"}], 0x150, 0x4c050}, 0x100) sendto$unix(r2, &(0x7f0000000080)="45baa17bf55e07e3ba612b8520e2f8a920b28a3b4709f9e564b2f668c849f947876c0a3f0f91e75f659b429f0ded076580daf5c51df57770b503c12f38dcce92232ba7aae72b0456d4e50d9c23bd11f52c2599474e897ac7ca84f8bdacd93abd87b2ab676bf8df3c763e8f287abdf75541cf5b5b6e2c0e30b4d733db5cd4531df7f638ad633d6fb1185d0483c2329ec03df888955684a91de939fa05e66b14fb8b29c777b80a7f5eed4624f03bef5c6b3045", 0xb2, 0x80, 0x0, 0x0) 2018/03/30 08:51:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffdde) socket$alg(0x26, 0x5, 0x0) 2018/03/30 08:51:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000140)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000000088) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x80011, 0xffffffffffffffff, 0x39) sendto$inet6(r1, &(0x7f0000000000)="ce", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/30 08:51:47 executing program 1: socketpair$inet6(0xa, 0x807, 0xffffffffffff2cc7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x3, 0x800, 0x5, 0x5, 0x4, [{0x5, 0x10001, 0x7, 0x0, 0x0, 0x2}, {0x80000000, 0x9b, 0x5c4c830c, 0x0, 0x0, 0x40d}, {0x5, 0x2, 0x20}, {0x0, 0x8, 0x5, 0x0, 0x0, 0x2000}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0xffffffff, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000200)={0x1d, @multicast2=0xe0000002, 0x4e21, 0x0, 'sh\x00', 0x2c, 0x80000000000000, 0x6c}, 0x2c) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000240)={0x2, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x2, 'ovf\x00', 0x4, 0x87, 0x102}, 0x2c) r3 = accept(r1, &(0x7f0000000340)=@l2, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x7}}, [0x9, 0x81, 0x8, 0x800, 0x7fffffff, 0x2, 0x4, 0x200, 0x0, 0x1, 0x8000, 0x75ff, 0x7fff, 0x10001, 0x3]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000540)={r4}, 0x8) sendto$inet6(r1, &(0x7f0000000580)="5331da60981dc23de7d518157e85d3697862114bde6728987191d3fdb622a1bb9352f4f67999aa195f1f059ce80055e0a19af4d8d367b188c01dad27ce9667d7fadcb3f0504ac93b02b63506c90584b0e310bb1ed50377553d3438b8c39fa8eaeec34a02da021173224da816f9cb3fe50dc292b385f21dfd09801c34a7920342c2cd194658584482", 0x88, 0x1, &(0x7f0000000640)={0xa, 0x4e24, 0x45f, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3ff}, 0x1c) bind$inet(r2, &(0x7f0000000680)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom(r3, &(0x7f00000006c0)=""/80, 0x50, 0x40002120, &(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x3, 0x3, {0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0xbb}}}, 0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000007c0)=""/172, &(0x7f0000000880)=0xac) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000008c0), &(0x7f0000000900)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000940)={r4, 0x80000000}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000980)={0x3ff, 0x7fff, 0xa, 0x0, 0x759, 0x1, 0x400, 0x6, r4}, 0x20) getsockopt$inet_dccp_buf(r3, 0x21, 0xcf, &(0x7f00000009c0)=""/39, &(0x7f0000000a00)=0x27) socket(0x15, 0x2, 0x2) getsockopt$inet_int(r3, 0x0, 0xc, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000b80)='tls\x00', 0x4) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000bc0)) listen(r1, 0xfa3) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c40)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x74, r6, 0xc2a, 0x70bd2a, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd08}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000001}]}]}, 0x74}, 0x1, 0x0, 0x0, 0xf45275ba5a168fc2}, 0x80) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000d80)={'nat\x00'}, &(0x7f0000000e00)=0x54) getpeername$packet(r5, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e80)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000ec0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x28, r7}) 2018/03/30 08:51:47 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000004000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/03/30 08:51:47 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @broadcast}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr=0x1, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e20, 0x5, 0x2, 0x20, 0x0, 0x87, r1, r2}, {0x5, 0x7, 0x1, 0x42b, 0x100000000, 0x0, 0x9, 0x101}, {0x1631, 0x8, 0x28, 0x100000001}, 0x10001, 0x6e6bbc, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3506, 0x3, 0x1, 0x9d, 0x2, 0x1d2, 0x81}}, 0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x100}, &(0x7f0000000040)=0x8) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/30 08:51:47 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1000000000001002, 0x4) [ 339.243122] : renamed from sit0 2018/03/30 08:51:47 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) connect(r0, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00000014c0)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) socketpair(0xa, 0x7, 0x3, &(0x7f0000000340)) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001500)={r0}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) connect(r3, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) sendto$inet6(r3, &(0x7f00000013c0)="de", 0x1, 0x24000000, &(0x7f0000001400)={0xa, 0x4e24, 0xfffffffffffff800, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/03/30 08:51:47 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001080)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000040)='L', 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) recvmsg(r1, &(0x7f0000001580)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/143, 0x8f}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000001280)=""/24, 0x18}, {&(0x7f00000012c0)=""/38, 0x26}, {&(0x7f0000001300)=""/210, 0xd2}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/85, 0x55}], 0x7, 0x0, 0x0, 0xffff}, 0x2) read(r1, &(0x7f0000000280)=""/4096, 0x1000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001640)) getpeername$inet6(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000001600)=0x1c) r2 = socket(0x11, 0x0, 0x2b) close(r0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x56, 0x4) 2018/03/30 08:51:47 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 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}, [], 0x70, 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) 2018/03/30 08:51:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/30 08:51:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000002c0)=0x1c, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x82, 0x2, 0x2, 0xc, 0x0, 0x7ff, 0x2}, &(0x7f0000000340)=0x20) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000840)=0x20) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000007c0)="555c302b9011ab3ebe00ddd71caae58f63eb0155844e31164b9efc0c01e63f0c80bd24fdd903aa3e43282f7988c256c3cd00cc44dc4064a2fb205a15a7c09d2c676d1424f53a81ee44965eaa85ef5a94801fb07e8ff69fe3f87d09c56346738459362c00000000000000", 0x6a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="b3bb42f28973bc988292b6bbfeca04d04f700b98d3fc775803badedc44ac2c2eaf9b858a4e99d4209958b83b2c450d9684", 0x31) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0x0, 0xd8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0xffffff00, 'syz_tun\x00', 'gretap0\x00', {0xff}, {}, 0x29, 0x2, 0x40}, 0x0, 0x98, 0xd8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x9, 0x3, 0x8f19}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, 0xffffff00, 0x0, 'syz_tun\x00', 'irlan0\x00', {0xff}, {}, 0x21, 0x0, 0x5a}, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x9, 0x2, [0x3a, 0x5, 0x22, 0x32, 0x2b, 0x3c, 0x23, 0x34, 0x2e, 0x2a, 0x1, 0xe, 0x3b, 0x3e, 0x1e, 0x2c], 0x1, 0xc135, 0x4}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, 'ip6gretap0\x00', 'ip6gre0\x00', {}, {}, 0x84, 0x1}, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x6, 0x1, 0xa7}, {0x400, 0x200, 0x1}, 0xfff, 0xfe2c}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2018/03/30 08:51:47 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) 2018/03/30 08:51:47 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff080000abaaaaaaaabb08060001080006040000aaaaaaaaaaaaac1414bbaaaaaaaaaaaa00000000d4e9be4646b01c7178f795e000000000000000200000"], &(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'ip6_vti0\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/03/30 08:51:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r10, @ANYBLOB="e4ffff1973c30446"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:47 executing program 5: r0 = socket$inet(0xa, 0x801, 0x22000) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x3, 0x458, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x4, 0xf5, 'irlan0\x00', 'teql0\x00', 'rose0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@log={'log\x00', 0x28, {{0x81, "c79d6781ba1c9170db1eacb1d9ddca3b9f4b2a95cd36cdfafcb469dbc05c", 0x1}}}}, {{{0x7, 0x1, 0x11, 'tunl0\x00', 'irlan0\x00', 'bcsf0\x00', '\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="5789d570be2a", [0xff, 0xff, 0x0, 0xb8abbbad0cf8440], 0xa0, 0x118, 0x150, [@vlan={'vlan\x00', 0x8, {{0x2, 0x4, 0x8100, 0x2, 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x6, 0x200, 0x100}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="99526407240c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'gretap0\x00', 'ip6gre0\x00', 'ip6_vti0\x00', 'teql0\x00', @empty, [], @random="e251e213c911", [], 0xd8, 0x128, 0x158, [@cpu={'cpu\x00', 0x8, {{0x0, 0x400}}}, @realm={'realm\x00', 0x10}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x4d0) 2018/03/30 08:51:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x9, 0x8000, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x9}, 0x1}, 0x0) 2018/03/30 08:51:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) r3 = accept(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x80) connect$can_bcm(r3, &(0x7f0000000200)={0x1d, r1}, 0x10) socket$inet6(0xa, 0x80000, 0x4) r4 = socket$inet6(0xa, 0x400000008, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000240)={r0}) setsockopt$inet6_opts(r4, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="000f0000000000000105000000000000010004010007180000000004000000e80600000000000000000000000000000050bdf56f059f61bbbdbfa55a62ca0dda26757586696fe26791e0418ac2389cc771acb10e3239f886bda614a3c9769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b00000000000000"], 0x88) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000280)={0x1, [0xffffffffffffffff]}, 0x6) 2018/03/30 08:51:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {0x0}, {}, {}]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x10}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000240)={{0x2, 0x4e23}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x64, {0x2, 0x4e21, @multicast1=0xe0000001}, 'rose0\x00'}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xff, 0x2, 0x4, 0x80000001, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, 0x7, 0x0, r5}, 0x10) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000003c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @random="1ec292f59a02"}, 0x8, {0x2, 0x4e24, @loopback=0x7f000001}, 'vcan0\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000380)={'tunl0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) 2018/03/30 08:51:47 executing program 3: r0 = socket$packet(0x11, 0x400003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) close(r0) socketpair(0x0, 0x0, 0xae2, &(0x7f0000000200)) 2018/03/30 08:51:47 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x4, 0x9a, 0x0, 0x8001}, 0x6) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x67, @empty, 0x4e20, 0x2, 'sh\x00', 0x1, 0xfffffffffffeffff, 0x61}, 0x2c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f93000), 0x6a) [ 339.402246] 8021q: VLANs not supported on lo 2018/03/30 08:51:47 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x32a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3a2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e00000094824e81b7477472f1c799d856e6efaf463dbe86d624dd694bdbf609280c404740505683a522fb6a88765bc5fab4332c2756bdbcc3b792832b8cdb"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x8001}, &(0x7f00000001c0)=0x8) 2018/03/30 08:51:47 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f00000000c0)=0xfffffffffffffe9c) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x104, 0x1, 0x1ff, 0x7fff, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xffffffffffffff76, 0x204, 0x80, 0x7f, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x800, 0x1, 0x1, 0x6, 0xfffffffffffffffa}, &(0x7f0000000280)=0x98) sendto(r1, &(0x7f0000000000)="37c01e96df2712cf311db4f09296c3bb1beb932d837f6bf20e9f21c0ce32eff4488f4311c4", 0x25, 0x8000, &(0x7f0000000140)=@nfc={0x27, 0x1, 0x2, 0x1}, 0x80) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000092a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000fd9f80)=[{{&(0x7f0000b9dff0)=@can={0x1d}, 0x10, &(0x7f0000d75ff1), 0x0, &(0x7f0000f00000)}}, {{&(0x7f0000428ff0)=@ipx={0x4, 0x0, 0x0, "c3e882890086"}, 0x10, &(0x7f000019b000)}}], 0x2, 0x0) [ 339.422470] 8021q: VLANs not supported on lo 2018/03/30 08:51:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000001880)=""/91, &(0x7f0000001900)=0x5b) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000d68ffc)=0x61) 2018/03/30 08:51:47 executing program 0: socketpair$unix(0x1, 0x8000000002, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x20000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, r2, 0x202, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x332a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x4044095) 2018/03/30 08:51:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@rand_addr, @broadcast=0xffffffff]}, 0x18) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000140)=""/76, &(0x7f0000000000)=0x4c) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x21, [], 0x0, &(0x7f0000000000), &(0x7f0000000040)=""/33}, &(0x7f0000000100)=0x78) 2018/03/30 08:51:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r0, 0x0, 0x80000000000022, &(0x7f0000505000), 0x0) tee(r0, r0, 0x0, 0x7) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x0, 0x70bd2d, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7a61}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) 2018/03/30 08:51:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r10, @ANYBLOB="0413000008000000"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={r11, 0x20}, &(0x7f0000000600)=0x8) shutdown(r0, 0x1) 2018/03/30 08:51:47 executing program 0: socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x9, 0x80000000, 0x1, 0x6, 0x7fff, 0x6, 0x5, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x3, 0x9, 0x0, 0x0, 0xc8}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x8}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/30 08:51:47 executing program 5: r0 = socket$inet(0x10, 0x7, 0x1000000000000000) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x88, @rand_addr=0x6, 0x4e24, 0x3, 'none\x00', 0x10, 0x2, 0x25}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x6, 0x3, 0x0, 0xffff}}, 0x44) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c737ea4751344c22b4f4fa5b371", 0x2f}], 0x1}, 0x0) 2018/03/30 08:51:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000003380)) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) socketpair(0x9, 0x80b, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003340)=0x3) accept(r2, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80) r3 = accept$alg(r0, 0x0, 0x0) preadv(r1, &(0x7f00000032c0)=[{&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/4096, 0x1000}], 0x5, 0x0) write(r3, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) socket(0x2, 0x80000, 0x7fff) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f0000e96f7d)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/30 08:51:47 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/30 08:51:47 executing program 2: r0 = socket$inet6(0xa, 0x8000000000002, 0x91) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000140)="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", 0x118) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={r0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000280)=0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) sendto$inet6(r0, &(0x7f0000000000)="c7a1b7082f6515ac0ea92f72b7f5c7d7410c5d3f4f505ce5dcf242e1aa203f002fd67dec07d721eb79b283536efb3e821753001da3debd1412193deffde6b008fcf9a150bbc41498ade4e10fd1f10777dfc480f4128b4642f979db", 0x5b, 0x2, &(0x7f00000006c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) [ 339.464213] kernel msg: ebtables bug: please report to author: entries_size too small [ 339.494986] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/30 08:51:47 executing program 5: r0 = socket(0x1a, 0x7, 0xc) write(r0, &(0x7f0000000040)="130000001000ff00230a009d0000001100c53022", 0x14) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x1, [{{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x110) 2018/03/30 08:51:47 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000500)) r3 = socket$inet(0x15, 0x5, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r3, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r3, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept4(r3, &(0x7f00000007c0)=@generic, &(0x7f0000000840)=0x80, 0x200800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}}}, 0x5, 0xb3, 0xffffffff80000001, 0x8000, 0x9}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000006c0)={r4, 0x7, "0cd81a65c4462f"}, &(0x7f0000000740)=0xf) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x10000}, 0x10) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r7, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000780)={0x24000001, 0x0, 0x20}) sendto$inet(r7, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r5, 0x4}, 0x8) writev(r7, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2}) r8 = socket(0xa, 0x8080e, 0x6) sendmsg$unix(r8, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="64dac1c80cb4923a0ca68051d34c3ea8a36f671a75bfb3a7", 0x18}], 0x1}, 0x4814) bind$rds(r0, &(0x7f0000000700)={0x2, 0x0, @rand_addr=0x7fff}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000180)=0xd881, 0x4) 2018/03/30 08:51:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000001180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x11, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001200)={0x0, 0xe7}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001340)={r3, 0x9c, &(0x7f0000001280)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x7, @empty, 0xf72f}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xc77}, @in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x3ff}]}, &(0x7f0000001380)=0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000013c0)="c2143919280cbcc7408dfe4ae88d92fe9286745c7fb538b59a978aaca8dfcc3d89aff7e91adf25328d4959ec2103499c396d752f5934cfaba6f7e73635989824b97027cc796dda5e27d3d50c225c29d142fa1aa88cfc9e4a591479239483d7899a26dfadf6b63db13f5abd51c4f1fba7d6e48325146687b4258ad37d94940e9c108c80bfa7ce17b3d04909820ec92d31f22f07704f9129a7fa1312fc2bd41a84733354fd", 0xa4) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000001240)=""/38, 0x26}], 0x1) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x31f, 0x3ff, 0x4, 0x5cbb, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) r4 = accept4(r2, &(0x7f00000010c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000001140)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000001480)=[@in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0xa}, 0x6}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x61}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xbd2f}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}], 0xd0) shutdown(r0, 0x0) shutdown(r1, 0x1) bind$inet(r1, &(0x7f00000011c0)={0x2, 0x4e22}, 0x10) 2018/03/30 08:51:47 executing program 4: r0 = socket(0x400000010, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) write(r0, &(0x7f00002da000)="260000005e0009fff18500002400000700000000000000fff3000008004665000002fb4b35ea", 0x26) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) 2018/03/30 08:51:47 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8) r2 = accept(r0, &(0x7f0000000a40)=@alg, &(0x7f0000000ac0)=0x80) r3 = accept$ax25(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000c00)={0x6, &(0x7f0000000a00)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000c40)={r5, 0x1}) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000b80)=ANY=[@ANYBLOB="027314c1e664b35ce86355cf151b3007acf6d95988eb0d1bd837d6411810d4c93d6f288f891bd132ae6fac2717a3fdef7e3a00571642e699793fb358a0c104d586b9a36d6ee7bfa47e7579e5e24fd9d26b5f2d99c9ad96eb"], 0x1) listen(r0, 0x1000008000) recvmsg$kcm(r2, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000d40)=""/105, 0x69}], 0x1, &(0x7f0000000e00)=""/142, 0x8e, 0x9}, 0x2020) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000f00)=ANY=[@ANYBLOB="1c0000b2d273919b00130afdffffffffffffffffff0000000008000100"], 0x1c}, 0x1}, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r7, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) getpeername$unix(r2, &(0x7f0000000c80)=@abs, &(0x7f0000000d00)=0x6e) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r7, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000740), &(0x7f0000000840)=0x30) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000280)=0x4) bind$vsock_dgram(r8, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) sendmmsg(r7, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/03/30 08:51:47 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:47 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x101, 0x30, 0x7ff, 0x101}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x66, "2dfb87273d4c5635cb940aa6290fc187000e242320d22132f41c61e2352b19b1c664f66d04d6f037b27da976713a652afe715895e6deab41d64eb1900dd0c6be6617b01d69e9eb5b6e95a3272a70584b3312cb76cb300f133af44b5c7fbe696bf65efcd1bf04"}, &(0x7f00000001c0)=0x6e) bind$ipx(r0, &(0x7f0000000300)={0x4, 0x0, 0x0, "93c00c4d0add"}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8cc971817354138d375f3e407e2cde4d7857fec9d3d86034b35c296d909676749358518d1d06dea49fc4b7812cd0bd07e0bb56f56a55dda162e9d942b4d4f39f46583dfc54b272b042e753be4b89cbad682aa77dc316c2d6e8adb15cc4ae99a09c694bc133a9a5454b9fdc3d45db68261f6b3018bf5204f07ba12aaa1c80e3d2cde0b15072708261716fdfd17574d0c5d655998e0b08ff152df1c7613767e652950cd8e84732f603e7358b665105", 0xae) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000200)=0xa61) 2018/03/30 08:51:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000640)={0x1f, 0x8000, {0x9, 0x8, 0x81, 0xffffffff, 0x0, 0x80000000}, 0x5, 0x1}, 0xe) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x80050, r0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="fb", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000001dc0)="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", 0x5b1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/30 08:51:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) connect$inet(r6, &(0x7f0000000580)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000600)={0x0, 0x60, "d154af4774a5a87cec9a82ffbe11fa1d76eacd2ed9b8e17bb5fb1791ef7cb142456a49882d42692ee4cc8d6f3fd9c7745efe1fc92e58e4dc75e9c9ead3eebbfa14a24bb20b8926be9b6f7c5b3e3accf8a82425676169a1e130b6f526d561aec0"}, &(0x7f0000000680)=0x68) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={r8, 0x8}, 0x8) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r9 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f00000002c0)={r11, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:47 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x18c) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/03/30 08:51:47 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x40000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003500)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000000080)=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)}, {&(0x7f0000001140)="d126de9b82e77aaf15eef86e3dcb444f33617b9e96b31d557709da715c5ecf21d6edb0ffb10476ff5beb2d8428e05416e9e486f1c87a270d570d492df2570e473e00eb513c5113badd479e83e28e071e202fae7cd9138a289f39cea649736495178f6bfa597976c1e1b237419dfe41fe640f58e10978359ba18d78a8d1d8d7ae33e6d2c1108aae027dda3e02a0c03df96e971419e7110094f93d9adb4e3c3afdcaecb0b190b367f3e50c4bc2cbbf8f9186fe04126313a22a7526b5d85cb99588f3", 0xc1}, {&(0x7f0000001240)="18a0f3d5ca3a2fd7947671573a37f02f11cbc01806993393fcdee65f8f5868d1a38633f978b6352ca40b2caf70f69b24fc8b257ca6f97a66473088ffbbf4266d90375d4bba1e7040d33e85fb8f95ce1a5b0c80", 0x53}, {&(0x7f00000012c0)="bd84703f656293ab1007d50d209617966de05e671d346d2ca41353fcab91fc773aa46e6742ed6302989ef3cb7697705d1167876f9f3b6ea400b6c31949f7580d615f4d7c07da54c4efa9e30d526287cc45c2c75f7b005567a6b9e098074a20b94da62136aa29d4c015a5fc193a3251b8cdcf5fc14e2923602bf8e003c7842195f0969aa8a741f06089ce587fca2944fb47280a8afe23b231ca5a7a0f46b510bb8eebc997", 0xa4}, {&(0x7f0000001380)="30ce05e53e8f82dee6335e30b26867daeefa5caa0803b05036691b44895c4e762e68ac90176fd2683272e2", 0x2b}, {&(0x7f00000013c0)="1e845864f5ff769bd9bef1734c4542077a6c88b8303b5a5d91e0a0df9a83cdaabac9d9297b11e1915d911c003f03fb7635fb6cd7a5f5c967c41c014d6e476d4cfe9431f37746d71dec70de7940f1bb312fc2079b7c11fb3eea82e8e4b44f0709b8152b400f0c93c9df40d1ef3005b51e6cbf90fd40cadf", 0x77}, {&(0x7f0000001440)="00c4a76efc59cd8b474b2987266b4779c16fb7fed5203423be4b212b5456b8919c7d497ba47b2b4a16fe3fbda59b97c493613fa8c616fc51185d71626016491d55da3ffedd", 0x45}, {&(0x7f00000014c0)="7d36af601090374b31935551e33415ce54fd62b9cac03654d489", 0x1a}, {&(0x7f0000001500)="f16ec62d6795ca2994de5ec74808b87987c0d6d884413f8921e02f6c198d5e52b34359462a1c8c6f9c00c0a9fe81d3fd2bb07d4dc55abf552ee1b0282b8d25e458599104d33afc193e2e3f6dc1a483ca55c138a506735f621df365f9315067e63a6edb8feca653a70f9625db32853508e6a2da692ae5", 0x76}], 0xa, &(0x7f0000001640)=[{0x88, 0x11f, 0x0, "78921736f7c910ff8fde2eb64f394114e634357924013c8c8c0ea146895cf2ba1f930ee43b5ec51d6864f26c9932eedaf73a8ffb786810d80624df348851572b78c63ea853632399f5842013e26e377900d85c98670d5c03bf510f4e869c8d8701711924309314ade8a15e2b0a21588b7450"}, {0x88, 0x0, 0x200, "4a5452c95f84a0ce5c1fa976c4988ffcd7906a8b3e39da77017b597046561f9827ae649fb41ac133339eaef44349de01ed6c0cecf86b583f7428c5ce4554ba074be90df01f895cbf6ee09de1734423298dfe6acb1e246dcfef9f8ab6288573a10de16259bec8fb68aa8187d1017ff837de62d5bc53"}, {0x98, 0x11f, 0x6, "49e9bfc27af1399592b69d727c99cdc514a2b3ed75c7d869f09913abd97019126b90f816c7d6b51d3ccb9009187b84c8ca60155c75a95860138cb0d13f6b2d64e1513e12ace7e9478a19f7e010644a59f3a78ac17d93d54c084d448c29cbf79977890d6b2677a7df4c34c4072ebb452c8ac7cb506b693057bb1be4fa2bb6526d8113"}, {0x30, 0x10e, 0x870, "3395757e1eb63c326bd968251a40c3da12d5cf2830dad09f0a63ba02375d53"}], 0x1d8, 0x4}, 0x8000) 2018/03/30 08:51:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043affc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1000, @dev={0xfe, 0x80, [], 0xa}}, @in6={0xa, 0x4e24, 0xfa, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x5}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xe4) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000005e00)={&(0x7f00000034c0)={0x10, 0x0, 0x0, 0x88010000}, 0xc, &(0x7f0000005dc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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0x2860}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20008000) 2018/03/30 08:51:47 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:47 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000002080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa0000001104429a7d5879cd49ea6e0e202468c138fac7bb47b36d07002ee8f5ec3ed6229764e9e863097a422ed809003f5a4b6690ce4fb476b01afba3abd41766cd40a7e5f402f5eba21315c474783063935289956a083660bf15c94d7ffe2d31e729ee3bf7a776c8d3863a072ed5cb864a58d14c6a7bc36141de"], &(0x7f0000000000)={0x0, 0xfffffffffffffffe, [0x136, 0x21]}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000440)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r2}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x9, 0x10000000001, 0x3, 0x80000000, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x99b}, &(0x7f00000002c0)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}}}, [0x6, 0xea, 0x0, 0xffffffff, 0x838, 0x100, 0x401, 0x1f, 0x4, 0x100, 0xffff, 0x200, 0x4, 0x1, 0x4]}, &(0x7f0000000400)=0x100) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000540)={0x7086, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000580)={0x40, r5}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x101, 0x9, 0x8c}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000480)={r6, 0x33e6}, &(0x7f0000000240)=0x8) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="200000009f000000d52578ecfc62c3ba45663c2fb4815864271cba0cf6e5ae86c35086980615eaf29ad631f470443c3250ea64cddb5f71d9545bd88b640195eee74adb30f28d18983b2ee7af3d5c99570ca8271c61dcd055895868f83be2219d9b7fc24f9d9d4595137b879661a827443e8db0132e7700d59aa32fc48d2b8d91c4440c33b8ceb2df2b4bbfe51105732426aae649e17e52f576de8cbbe90e619fd468c12e045bb1"]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000880)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000008c0)=r8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={r7, 0x7fef, 0xaae3}, &(0x7f0000000080)=0x9) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000002140)={@dev, @dev}, &(0x7f0000002180)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) syz_emit_ethernet(0xdc, &(0x7f00000006c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [{[], {0x8100, 0x200, 0xfffffffffffff800}}], {@ipv4={0x800, {{0x28, 0x4, 0x800, 0x28000, 0xca, 0x64, 0xc5f2, 0x0, 0x11, 0x0, @empty, @multicast2=0xe0000002, {[@lsrr={0x83, 0x27, 0x0, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x2, @dev={0xac, 0x14, 0x14, 0x14}, @empty, @dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @empty, @empty]}, @timestamp={0x44, 0x14, 0x0, 0x3, 0x8, [{[], 0x70f1}, {[], 0xfc4}, {[@multicast1=0xe0000001], 0x4}]}, @rr={0x7, 0xf, 0x8000, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, @cipso={0x86, 0x1c, 0x7, [{0x5, 0x6, "eebf5d2a"}, {0x5, 0x6, 'Sm?l'}, {0x7, 0xa, "5136bec1d15e0a4e"}]}, @noop={0x1}, @generic={0x82, 0xd, "02763726ec177e128af4a6"}, @ssrr={0x89, 0xb, 0xfffffffffffffffa, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}]}, @lsrr={0x83, 0xb, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @icmp=@redirect={0x5, 0x2, 0x0, @broadcast=0xffffffff, {0x7, 0x4, 0x3, 0x3, 0xfffffffffffffffb, 0x65, 0x7f, 0x5e, 0x6c, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, {[@ra={0x94, 0x6, 0x7}]}}, "bfa7c01729ca"}}}}}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000007c0)={0x0, @remote, @loopback}, &(0x7f0000000840)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000c00)={@broadcast, @remote, 0x0}, &(0x7f0000000c40)=0xc) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000c80)={'rose0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000d80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)=@delneigh={0x70, 0x1d, 0x800, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x0, r11, 0x2, 0x24, 0x3}, [@NDA_PROBES={0x8, 0x4, 0x1ff}, @NDA_DST_MAC={0xc, 0x1}, @NDA_MASTER={0x8, 0x9, 0x7}, @NDA_IFINDEX={0x8, 0x8, r12}, @NDA_CACHEINFO={0x14, 0x3, {0xfffffffffffffffd, 0xfb81, 0x3, 0x3}}, @NDA_IFINDEX={0x8, 0x8, r13}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x70}, 0x1, 0x0, 0x0, 0x4004004}, 0x40000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r10, 0x6430) 2018/03/30 08:51:47 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000a9a000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3ec, 0x2, 0x0, 0x9, r2}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x13, 0x0, 0x6) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002fc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000030c0)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003080)={&(0x7f0000003000)={0x60, r4, 0x200, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa0}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4044000}, 0x804) 2018/03/30 08:51:47 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast1=0xe0000001, @in, 0x4e23, 0x69, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0x3a, r1, r2}, {0x89, 0x4, 0x4b0000000000, 0x8001, 0x2, 0x40, 0x1f, 0x2}, {0x1f4abcbe, 0x5000000000000000, 0x80000000, 0x5f8}, 0x8, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x2, 0x2, 0x9, 0x0, 0x802000000, 0xffffffffffffffff}}, 0xe8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x3) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xa, 0x800, 0x314f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x2, 0x9, 0x5, 0xd4d, 0x6, 0x9, 0x7ff, 0x9, 0xffff, 0x7fff, 0xfffffffffffffffe, 0x2, 0x7f, 0x1, 0x9960]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r6, 0x7}, 0x8) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r4, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) r7 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) close(r7) shutdown(r4, 0x2000000001) 2018/03/30 08:51:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000440)=@nfc, &(0x7f0000000200)=0x80, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000004c0)=""/217, &(0x7f00000005c0)=0xd9) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="6c635bba31a8248c2b48d801b4345ef04f4669a5c4ee9ea72b020d5ee75232b53cd0e59d30d6b6aee40a7b933818a3d53067bf4ad85893f6db393fb11d42e712437f57f4745c1a27e1db461cfc1cafd725a537dd94baf5aca866943e620e89b4578c607834ae68baa7f0b4c09eda452c0e84408e1d4d03e01c2b6e1c42963cdadda332fadc9451c9be5ca12faf631a1d95b8cd126dd17cd876ba969f99febaf9", 0xa0}], 0x1, &(0x7f0000000fc0)=[{0xc8, 0x117, 0xa08f, "2e52499353e8fb9ae906b3cfa0654704edf32a23dbf5ac885a48ca143b1f216e211f9b3df46e77b8f947273dadf64d2dd79983ba349d576ca72d3f15af348de3755455266d6b224bdd939bdc33670a3ea69fd5b4ac3841950cf4c43123958c7d34dcd8e2a9b9667ffd1ce46441ebf7d57bec3a43511d6f44b3379c9d9bd0a7f3a158b6dd87c84ca8dccdb075d8c148e9ff27511a54fcd839a0b513e9450dfe9f496c5ee853b9765602d4a301c2edd5b7c2c46c789b9653ae"}, {0x78, 0x11e, 0x4, "3b6255bf583f473ac475b4fef2a08d3f1d6cc639a29bd0001aaf52565bd7f6f655e5a71f0ebec2f311cac0c60753e96f7fe64cef70c345f4f8749892e234b0fd6aea148b94290cbc67f84283ee7d49db8ae580449638be1478463b9cda3d5342ef3be1a09d"}, {0xd8, 0x10b, 0x65e, "4f8c0b70c65e57fad8f52c73c371aa3669079c5f65d20c09f9e2e6d1434306ceccf903485aa4f195d695282e742c8f28edc49d8d277e5bd5845082c3f770d0b3213fee5edba5a8a2cddf05f57c2af111d8f713ba36c524eb95c6a09d955d30e487c497f01528201d044bd7c07b82f77dd56bfab456a869b8d1f191ea139c91780a3733935009567b7cb16213a49ea4b29655c26640919856fd9a2314206cd1529058ea0ff5dc7448caf82136f8a606eabfddb7135e2ea94bd033101d37c1ee3b0bda72"}, {0x60, 0x107, 0x7f, "e02dd2d1cfa95000f90a17e218b711dbc94c330452e8757d83110bcb4dbca611ee61d8cffbef55ea6e96b6d2a50cad9783d04c6f245d9f75a21b23d7dbaaf4e561725c4e4704c37ba18fdca98e"}, {0x50, 0x10b, 0x8000, "5b43763ab93edeefd580c8a3aea1a8de8800b9042421b4e970b8d9d9ac49ed7cf51f8d77326e29c9fb487c9c5429d27f3c51993993d496993f18"}, {0xb8, 0x1ff, 0x0, "0d7723a0cb572066c7bcd90084f9bd180471999c1e49e2259d95a9d43aa37a1c8e95ee9b747e48ded168b6f4b43014e258e932f25d36e88439aeb477aadc6d14ad1f40cec3d03dc6736f1b137632d1dfa7a0d3c7fd215ccef3b82e1b64d6ad17f010aedb35b90d27ba6808857bb37bfbe3bd83d6905c09cdbd777c1e7a0cd13308936dc8c79d746f239f4be8ba83e0b38931d9e9aa41ac45458cac278ab4cda641934080ee1d667d"}, {0x68, 0x113, 0x8, "47bb9d555ed53fd91479ea8a7e6555203c3abd7b7d078437cd5bbafed417aeeaf90fdf4a7ce631cbf0f4e6c5bec0f4b0c296aeb500f3dbc89db8420532795606b842faac24ab7568c45daa3e0bffa0db78"}, {0x1010, 0x0, 0x2, "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"}, {0x30, 0x0, 0xa2a4, "ef3459db6a8aedee1179c0158e6b79bc0e0f23be7cc6a588b169"}], 0x1428, 0x4004004}, 0x4000000) 2018/03/30 08:51:47 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x503a) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000000fff), 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) 2018/03/30 08:51:47 executing program 1: unshare(0x28020000) pipe(&(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001040)={&(0x7f0000000c40)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000cc0)="c53cb9e6678c70a8401653dbf106483271e410bccbd1e1bef873775320f0a8d57dba4be67a5d571fe6cad9d17ff99cf5dbce227bfe2c76d55faae283ec87ccc517e55990fbd0d4858ae9fd8c30ccee4962b5f14447fcd7938b907a87249977ccf824aaaf33eb6054dc3895e32e7b5b9fcaef20c7f86bb03bfe307fbcfa4558f66f3b705d17e601614bf3370d0fc378782211b6e2a44e1dab70a940eb874a6b6a4f4f44de3982af02443227bdc1621d34ec09e51612bc215546916776", 0xbc}, {&(0x7f0000000d80)="44e0f22243a78ec28ca4c6a19b67e593331b1c3ccb6a3db670a6ef7c2622af73c252c92e25aa59b0f2672aa0855e51b5146f59ea05b169bd8391d4d57260c44e734ddd561a49665f8417b7ef9b4991be723bd29afe89242a371ff8fa0fb71bad9ccaa1795d4f9cfdeb12f156cf6ab429e43bf46cfefd6633ce9bd4c6e6c51204c4c2c40b45fab34b418b757404994da700d25b1c64f336b8403fd4ec4bc25bfddd43f8b2886a6135d85fbabadf5fa661743d4abec6b91393f4a9a894ea502195ef570eb7f9e5ec9c7065546cbaf1cc8beda2cd22542d4e", 0xd7}, {&(0x7f0000000e80)="01e3b77e6b2849ae9fc31b1cf613e1b3fba3d0275fcfd3857ffb35a0810f7bc4430c8c319f52a980542a346142686318253acb0339258e6edcae491bd06cc29b7359455fbdf6bf66accea737e75d5806643d2a51a46445c1af65bf8f5839d25f366d7ceba554fa888c654f703e4777b1c3a0e09aec396ea2575739cb4f2bac0c8c3fa970a564d5cd95ba4fec437d5a73b413cba4f36323eb66f4b31f97405819506fa7a3c1cfe8d098d2755c83e48f989d3232dca4e280c7ca93e4c080ca986a59a0ba7c7d006a64c50e1502cb80a761805528c73cc8a3304e27086f533b43", 0xdf}], 0x3, &(0x7f0000000fc0)=[{0x28, 0x0, 0xfa1, "6bb2db748165694abe8aca253132f8126371d00f37ef"}, {0x38, 0x113, 0x1f, "8b6aebe143af3717921054b45f63f2eb753e8b1e584cf9479f7da3a6e4d46c70cfa1"}], 0x60, 0x804}, 0x10) unshare(0x20020000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000600)=0x3, 0xffffffcd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000006c0)=r3) r4 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800) bind$llc(r4, &(0x7f0000000200)={0x1a, 0x33c, 0x970, 0x0, 0xfffffffffffffbff, 0x6}, 0x10) sendmsg$kcm(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="3cb82d434cc44a622170171f38bb1b90108cf9746fdd4e3c468a758548e436a9d302f7c7b8a084b11aa30fd54cc301249186c235d58ae86bd6410e813d6e132e7f55d09ce7942b4c34c76b69bd928034d052727df13df43617cfe8388b726e6dc025184341aa872a488c691ce63d8b2daf90449e49f468d2857793ba1a35b472e6f859dcc35b0904a074439e6e4f1a74ae12de66af0a7ef4aa20b73587a33d7d861e75", 0xa3}], 0x1, &(0x7f0000000880)=ANY=[], 0x0, 0x4}, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x8092, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x38) unshare(0x20000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000005c0)) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000500)=0x4) accept(r1, &(0x7f00000016c0), &(0x7f0000001740)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000040), 0x975017966c7632bc) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000540), &(0x7f0000000580)=0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x4, 0x6, 0x10001, 0x86}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r1, 0x3b3c058b}, &(0x7f00000004c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x2, 0x278, [0x0, 0x20000040, 0x20000070, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'ip6gre0\x00', 'gretap0\x00', '\x00', 'ip6_vti0\x00', @empty, [], @random="96c2ecb343ae", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bridge0\x00', 'irlan0\x00', 'bpq0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xb0, 0x118, 0x148, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x2f0) 2018/03/30 08:51:48 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000200)=0xf, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000002d40)={'dummy0\x00', 0x6}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002dc0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x0, 0x1, 0x500, 0x3, 0x80, r4}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0a20ef0705000000002b578f4f39718abf5827fea97cebb5d7a7191277ff5df8e34c6a8339ed0000000000000000c522536ad272bc1448ac168199e35868a5df53add778cb6ff9a67e5f79eb0f2e774fd3cade53d0f35a366c5b34455b4c51e0e3787488835e0ff9271c0477396c990522d76fd9f63a37a82e8d69f92e8a3b695022242d31568d5007539fba8e16414ec0bcd186bfc0b846a3d4dce67bfadc620c0c84acbe86", @ANYRES32=r4, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x3, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000002e40), &(0x7f0000002e80)=0x30) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002b40)={0x0, 0x80000001, 0x0, 0x3, 0x2, 0x80000001, 0x0, 0x4, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x745fd5fc, 0x6, 0x7, 0xd01ab82}}, &(0x7f0000000140)=0xb0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x218a4000000, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000002c00)={r7, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff, 0x9, 0x1, 0x9, 0x1, 0x1, 0x3, 0x6, 0x7, 0x33de, 0x1b1, 0x18000000000000, 0x9, 0x6, 0x8]}, &(0x7f0000002d00)=0x100) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000400)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/03/30 08:51:48 executing program 3: socketpair$inet6(0xa, 0xf, 0x947b, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x43, "af7b13f22597531707e8117c2466430a454fb9c1eeff36fe8305997c9c649d767d6735005e353ff9cb795018b6b155cd29731ad8156397cc91ddc3a8bfe7599ee3d66d"}, &(0x7f00000000c0)=0x4b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) socket$inet(0x2, 0x1, 0x3f5) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x1f, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098effc), 0x4) sendmmsg(r2, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/03/30 08:51:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = accept4(r0, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80, 0x80800) recvfrom$ax25(r1, &(0x7f00000003c0)=""/162, 0xa2, 0x10001, &(0x7f0000000480)={0x3, {"ab4f6db1ec574c"}, 0xbbd2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000680)=""/85, 0x55}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/112, 0x70}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/254, 0xfe}], 0x5, &(0x7f0000000c80)=""/126, 0x7e, 0x100}, 0x120) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000880)={0x6b, @multicast2=0xe0000002, 0x4e22, 0xfffffffffffffffe, 'wrr\x00', 0x1a, 0x4, 0x18}, 0x2c) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000002e00)=""/4096, &(0x7f0000000800)=0x1000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x1635, 0x800, 0x7fffffff, 0x9, 0x1}, &(0x7f00000005c0)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000980)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de1091989f64cc99412e36880d20c34d9105724b2c5b4b7dcb9ee433bb889fd3251b2", 0x76, 0x0, &(0x7f0000e66000)={0x2}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000d00)=ANY=[@ANYRES32, @ANYBLOB="11ffaa9dc8dae8d5a468953aac07712f74964b6582fa68cdf8540756afc37d4e957a9be15a11b751d32dda10563898f0e9d185ba29faed00633039ee53672576b4941a5d784733bf43f1f405f576e457"]) accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000c00), &(0x7f0000003e00)=0x68) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000300)=@pppol2tpv3in6, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/130, 0x82}], 0x1, &(0x7f00000008c0)=""/115, 0x73}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000dc0), 0xc) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000d80), 0x4) 2018/03/30 08:51:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) socketpair(0x3, 0x0, 0x4, &(0x7f0000000600)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000000640)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x134e0000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0xa73e}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8e6, @mcast1={0xff, 0x1, [], 0x1}, 0x1d}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0xa4) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840008, 0xc01}, 0xffffffffffffff6c) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r11, @ANYBLOB], &(0x7f0000000440)=0xc) setsockopt$inet6_int(r8, 0x29, 0x4b, &(0x7f0000000580)=0x7, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000700)={'\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) socket$packet(0x11, 0x2, 0x300) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x11, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x4, 'sh\x00', 0x24, 0x401, 0x42}, {@multicast2=0xe0000002, 0x4e21, 0x3, 0x7fffffff, 0x3, 0x1ff}}, 0x44) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000002c0)=0x4) 2018/03/30 08:51:48 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x100000000, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0x6, 0xe0, "651a482187dd23b6d8d643be901c13d9283a66b6cee465b1a6f87a6f40f1bf07437447ca9c92e10cb443d46b744299851b0f3cd5a3f29dec37b590fac39cd997e006c962824cc984c418126d55aa3af9fdd77f18697583f9302318ca05806bad7210c1a93596e1854b609521a79879932a446496cb95727d0f7f0c6d6526af87af6c619a6a88fdff87e64ba1b562a207f18815236c6fa7c9ab461281d9812637d25f82a6e155ae5bf048ec419aa0708688a9c14242847d63f7a78366b18c2ce8e7f70203b1803d9328375f795d5f2d2092eab33b79b158ffa13ed58ab9cc9820"}, 0xe8) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@remote, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0x1d7) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000208000)={@loopback, @broadcast}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r2, 0x0) mmap(&(0x7f00001c9000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000305000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffff9fe, 0x202, 0xfffffffffffffffc, 0x4, r1}, &(0x7f0000000040)=0x10) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/03/30 08:51:48 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xcc5}, &(0x7f0000000080)=0x3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x3}, 0x8) socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000180)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140)=0x1, 0x4) [ 339.858133] device lo left promiscuous mode 2018/03/30 08:51:48 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0xfe2, @loopback={0x0, 0x1}, 0x83}, {0xa, 0x4e23, 0x2, @empty, 0xff}, 0x0, [0x7, 0x3, 0xff, 0x1, 0x5, 0x4, 0xbc, 0x1]}, 0x5c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/30 08:51:48 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x7, 0x100, 0x400}, 0x10) r1 = socket(0x13, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000000f40)=[{{&(0x7f0000000240)=@sco={0x1f, {0x100, 0x200, 0x80000001, 0x0, 0x9}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)="b3c3e2056fc6dd55887955e64df468c08ddb42a9b8d64386877efbeeca084d9b994259c539d42a87adbc54cce975adb5f6d5cfd897855d1e775d6ad9176978ffac2cbfda1c354dc440b8b6ec387907e4791f7c0639558a826d951475aea9011b7ffdf6c07439b69b902ba661d47d8bdd546aca2e7cf3c2eae576741daf3a2cdc31ae05d0", 0x84}, {&(0x7f0000000380)='Oe', 0x2}, {&(0x7f00000005c0)="0798494ca3b5b86b2a70aab86495037c8fdcf11e1f70595cefcce9c3d5990c447528b61f3299421ad908e002f3ed264e4176ed0062332218d266a25e80e46ec49cfc2b52e18037da57a0a26b978579a5a35f9859c79242a0ad6895bfedeeaa8125a186b9b9b6604c2e25d610039a3b75472ee9c095d4feca4f11fd544f62731a8203f0dcdb54ce24becd4332b080", 0x8e}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000680)="1bcd413b55a553eb54852c54a692d1d71484c96492bc9c35821352b90b3dce934e64233e5a6a88c21b95c34f2aaf68294de02eb1c0743c19359bc47a28b8e059988700", 0x43}, {&(0x7f0000000700)="64c127a665bb1509b6dcbd2bd10c4867a4752659827fe2b5fce9f7a5e51a27daaab100fc3223d5ebe575505914303062da9d9325303c47b0ce48f5ab5f1bcc4862d0d77637033627de4d06859449d8fc8d9eab179ad76bd8c0ad17e5234979bbcd8dd4753c80a2873f97", 0x6a}, {&(0x7f0000000780)="deb9de55786fcde0fa92dec1ee6f6041d2546fa01439f83f8bab26ec96c22bc9ab708db75a9c8d407b6ac36c62a9d37d14f5e75f6f5f681183b9086a7b8d5a5c1ef1992ed637f51aace1f9e17c2bb1fa17125afc2f015adf3f1800dcacc251ca30a28ab0d9eb9e74e557cbe0e40bc634874ddc2ee84c546e6a5b31991852aaf24e6c26a1163397df75520a4e141a62e74699026f371753ba4be9365d150dce833def72a53b0989f5aa27b7a17d16fb54d997cf88f84e494e46bc4c217a1d3637897cc64c64ec16071b746b632f834d", 0xcf}, {&(0x7f0000000880)="aecf74bad1c5ac1f1bdaaaf216", 0xd}], 0x8, &(0x7f0000000940)=[{0xc8, 0x18f, 0x7, "36b9e76d18e03c45ab4454e2c7f0a1b9a113023a1d25296797ba5a21926f71fd0be069d45ffdcab9bc04cebed9bf46afb98f5939b5fc9e79477e8f9e5da209c83871307e106d9acf6d4e3f967c62c122c2d9bf11219bff89b3074ebd6d01e7f576f31e87d6bb430a274ca060560770ffb9f471025d162109c524f540a474f5168716fac807383c868e8351698a980a0d135bbbec530396d6859585139cfd91ec2b217ffe14c9c8fb460316e790ea951b8fa8deea8c20"}, {0x28, 0x116, 0xb8, "f9275d0f22fece4972552a7f1d3d298c242ed05ca100c88a"}, {0xe0, 0x18a, 0x7fff, "6a9e1acc59d12dedbf6e44b0d30661709a43928a4bafe3cfda763ac5572c52f7c6582b9b69fe85d5fe9d5e5d947163bc2861413dda6dd6bbe07cbdb43b1a574c3d82a0d071eb83a22e6eba0667842e07016dd217b4841f627b02f129112b33a2af6e5cdda5e33653a135ffcf292708713a460fecad61860b9b7ea64ce697d7802c3b46e5103cdfa1d4cc6b8d55b6b6d6e8e83b0fc197d9c46f5a08aafa9ca1cc2fb2bab76c6e2065a43e71975547b3a649fae6fb3d07ad00f473cb1a5464864fdef010126ef81b83865af7"}, {0x10, 0x1}, {0xb8, 0x10f, 0x50000000000000, 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&(0x7f0000004f80)=ANY=[@ANYBLOB="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0x1010, 0x10}, 0x3}], 0x2, 0x10) setsockopt(r1, 0x107, 0xd, &(0x7f0000000000), 0x60) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x158}}, {{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/03/30 08:51:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000200)=""/174) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8001, 0x4) 2018/03/30 08:51:48 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r0, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)={r4}, &(0x7f0000000200)=0x8) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/03/30 08:51:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x5) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21}, 0xfffffffffffffd3b) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x1082}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x2c, r3, 0x408, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x24008044) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) shutdown(r4, 0x1) setsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000080)=0x7, 0x4) [ 339.888473] IPVS: set_ctl: invalid protocol: 107 224.0.0.2:20002 wrr 2018/03/30 08:51:48 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe7e00000000000000000000000000aafe80d6000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6000000090780000"], &(0x7f00000002c0)) 2018/03/30 08:51:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x21, &(0x7f0000000f18)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x9e}, {0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x8000}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10) recvmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f00000002c0)=@full={{0x3, {"a85d6e9cb5d1ad"}, 0x5}, [{"2cde9ede0695a1"}, {"e23a9d45dd1851"}, {"55a6f813fbc8ca"}, {"5b6355a2a501d9"}, {"4b3cd63c7d895a"}, {"de29cf8e03e0ba"}, {"1accb28ad49614"}, {"a64fec0b933e08"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000340)="5818108330aab116b73614e8a8d9080f23ff64cf8c2d4ead63", 0x19}, {&(0x7f0000000380)="0ed863bc47db7be47510957773244ea7553ee4c3b3426bd264fc3688799f89d1f127ba0635125104b7d6ba8a63bec61cd3832ddbb3f8af627f70b1b50861d8e05b295d70c0cce2c159595a903857ce9a44882f009c1a83fa65a79bba1c5d63ec53f97605fcb05e70615204df226082d46f8077c48aac67cecea727e4e62aaaee62ec7658964ce8c98c15a83ecd735fee285e3d1b846910fc4bd03126b1131b476d7bce5e2d0f1e21af21373e1e9671905a90799150d67e0e62d932c5bf0be06215", 0xc1}, {&(0x7f0000000480)="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", 0xfa}], 0x3, 0x0, 0x0, 0x11}, 0x60) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) r3 = accept4$ax25(r2, &(0x7f0000000000), &(0x7f00000001c0)=0x10, 0x80002) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/03/30 08:51:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x400003, @empty, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r11, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 3: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0xfffffffffffffe47) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000080)={0x4, {{0x2, 0x4e24}}}, 0x88) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r1}) accept4$packet(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14, 0x0) socket$inet(0x2, 0x80801, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x8, 0x7fff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x6a}, &(0x7f0000000340)=0x8) socketpair(0xf, 0xb, 0xcb, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r6, 0x10000, 0x30, 0x10000, 0x395}, &(0x7f0000000400)=0x18) socket$kcm(0x29, 0x1ffffffffc, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback, @broadcast}, &(0x7f00000002c0)=0xc) close(0xffffffffffffffff) 2018/03/30 08:51:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x5d, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, 0x9, 0x0, 0x5, "2d49532008ec934e6076593300d4a8da9eebe3b26750cbfb60aa88f7253a8214363ec8a7a0fb0edc5f2b8a4ae4c0979d9086a97ab6e4128841f8e6d4070bd066ecd91d91c8333ecee4f5a02348ebc546"}, 0xd8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000000), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00004c3000), 0x0, 0x0, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/30 08:51:48 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000010, &(0x7f0000000ffb)="02080000", 0x4) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xa0000000}) 2018/03/30 08:51:48 executing program 7: bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000480)=0x5, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x88, r1, 0x100, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1c}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x15}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xba}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbdd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x88}, 0x1, 0x0, 0x0, 0x400c010}, 0x44080) accept(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000400)=0x80) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="500000001e0011030000000000000000000008000000000000000000000000010000000000000000ff010000000000e3ffffff0000000001fff100000000000010000a00000000000000000000000000"], 0x50}, 0x1}, 0x0) r4 = accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getpeername$ax25(r4, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/30 08:51:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e72606cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r9, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="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", 0xfa) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x6) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bf", 0x60}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x502, 0x3, 0x3]}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000580)={@empty, @remote, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x5, 0x4e20, 0x8000, 0x2, 0x20, 0x0, 0x16, r3}, {0x4, 0x2, 0x49, 0x0, 0x2, 0x7, 0x0, 0x6}, {0x630, 0x9, 0x80, 0x800}, 0x7, 0x6e6bb5, 0x3, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x7, 0x0, 0xef, 0x3, 0x3f, 0x7fffffff}}, 0xe8) sendto$inet(r2, &(0x7f0000000bc0)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e23, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x800, 0xb6f9, 0x0, "571be19fe03b648278cfc758748106d65822222da26ec64977c4697a1a0690de5c592f56208a3b7dfaeae8124f77eb2fe01a847dd76fbab4a3d3bda70ec15966a5a9247766ca47ed1271cb4aad74b50f"}, 0xd8) shutdown(r2, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000b80)={0x0, 0x5, 0xa2a58b6d7092f491, 0x3, 0xa65}, &(0x7f0000002440)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002480)={0x4, 0x0, 0x8000, 0x9, 0x80000000, 0x10001, 0xc6a6, 0x1, r4}, &(0x7f00000024c0)=0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009900)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000c900)=[{{&(0x7f0000000200)=@hci={0x1f, r3, 0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)="a5ed1db487ab438ca2ae9a85f4e23fed7bca7c0e47995a37e11ae26d122a7965a704bf77f8a4fa3876b9b2ecdbe7078f36f91c8887cd3ec7bb692b40440c259b7758091238e6a12727f7336ece0dd5ce0b2bccf21e54204cf9859e3011ce0bc3aac8d5d8af56cc117c652325a4a6aa", 0x6f}], 0x1, &(0x7f0000001040)=[{0x20, 0x1, 0x100000000, "53e9c20571aaa4129c"}, {0xf8, 0x19d, 0x1f, "298f345e814d10a180248bd216768fd7b3036efd5c93625c240edea5fe913381fbf4cbaa9c91b38df2fa484ca1fbbee0353f0ad67122f15f73c2250e406bcc635d067dbea1b5fa3b6c4e07a56726a005bc6267bf0c4d5f26b2f10534eafef6658303d699b8d4046586fe296b7c718f7b06078bfdec3ea251703e329bb0658a23c685f564dd99675bad4801a53df38d68a9c944df50322631514b4268c44075af7dd03f0c2c4bae6b73974de3ac596c7a5ade4842e2941a8185c833abdd6bf0789da9ed1bcc6c96dc2af377fa7e7e430a464ae1c8686f81b18bae3e61fe3792812c"}], 0x118, 0x8880}, 0x1}, {{&(0x7f0000000840)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000540)=[{&(0x7f00000008c0)="4d93b198f419049e490f0a5a8d6dc633d0ea8a468138e78ded8a7312dda6916e8656e77cebddd65c353b212344abdcd8add7415e9e844f11511df555f518a9cff6467ff6293f01ed3cea1390cebf54feb79d4197f892267715ff1b0702fc6513aee2f318a25914c9f8e7ece3659bb94e04325d9d67df1e11382aafd1c2a16526b8", 0x81}, {&(0x7f0000000980)="c054570d72ea5075e468d27408a33503f1aeb2c670511f5d862ac99fe51f6444be63e9965820e90ae5284fa2e3d3845782dd0957d8de6e1791aa79f2e7dd8f1159ceaacea976c262f1d457f270110c69c4499c782204cd34658e9aabdecf1d69471224a85a2acf103fc6d0bcc215d7efef89040a6f688177377564bc163335bce9615355c3f07d9ad50531169e582ec1a73248eebb7e59ce27ae601c29d8c21562ba18666b0c39a5d24d54c37a9eb64af8a2cb4010bb5be997233369148891b0d7ae48ca4ad1913fec9161221b4b31cc7b8f69a4039e7f08e1a72535c78afa6a64f9671da7a09e2989674d706e511449b00454a650", 0xf5}], 0x2, &(0x7f0000003600)=[{0x60, 0x0, 0x7f, "4c12e990b2b77c1e132e139fce049602e47efd57e0d4ef3c8af227b1778f62cfd6da19690d1a7d48b320b4dc35589f1b986e9ef477785e09c6964018eac4a2f945163d201ed8d48e4451"}, {0xb8, 0xff, 0x3, "c1cc7bed9c6746266526280a84a5cbc0911c57b59c21b38415599956634e607f48a579140bd2e103abad74d336ada03cacbfff121cddf8084bf5d925ef7ff9af9c2fccc832e4b3c05959af82ac63953724e8ed1a439e1982f12aaf0ef80b0ecea7eef8cc219ed816e3cd664fdfae98525545670f0537f80533096fe469a6144a05e1faa94d27ad0989d4224d0190a36766e5c6c51d50a9f1f02cc5d407259f7fd0"}, {0x70, 0x84, 0xcc2, "9258df9b0ea87f39a2be84e463565888436f836e74f79d4b76310b6f202e622033c17737e78d23a9abbd7ba78a8b5de4b9337a272becfd9f9412213e082c4a52b36ff9f8d4bf8d7fc5011125a189a7ede1af418825efccf51404e627"}, {0x50, 0x104, 0x10001, "2a22c95146e1c7c8282eb5a21e2d98125889e5ff2abf7e3547cd62b2febb2b7c5041d9ce80c522ae0f487ef6e868d8a7d5528398447995dc8d"}, {0xb8, 0x11f, 0x7, "af8f17af7b4100d22052585deacac367bfef83617f42493345c46dc627f5ed497ab8524172bc58e469b2ea1e8493f017897a5292ed97eb83d69a8b74b8030a6b4d876e07557d31122e76d0b4023ce9a3c212081e860e1484e01b5f1d9492883258ee929df8d6757ae48d7850931cedbef91cb8cfd365e64953b888d1870282ddc473e6d188c8c5c7c9af2961c252e51a7f24c0123a520e5b0096c0460b98cfd533e7cbeb5e42b55b"}], 0x290, 0x1}, 0x8}, {{&(0x7f0000004b80)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @rand_addr=0x101}, 0x4, 0x3, 0x4, 0x3}}, 0x80, 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{&(0x7f0000009c40)="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0x1000}, {&(0x7f000000ad00)="57773f2b11691961cc6a587d0e2234a4c395a80511def871d74249a707047dbb", 0x20}], 0x4, &(0x7f000000adc0), 0x0, 0x1}, 0x7a7a}, {{&(0x7f000000ae40)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f000000c080)=[{&(0x7f000000aec0)="fa3028e8499fd8f11978c7e70b490fd54fde1818707f31c2184ca9bf860ab4b8e7dd8f8917258183377a1ec809d5c3", 0x2f}, {&(0x7f000000bf00)="f0d0239c959c1a3943cd33e0273ee8a5e1ea32f36d59010dcdf1b4440ea2e5c193f0ef98cce2a4f671a14863bce1df606b259bc332accf9eb02c87f5f8b6506703f68be890d6bf27572374c7ccae2035ffd9a6bc41ca74099979f7fcc1c01f5ec1fadc76", 0x64}], 0x2, &(0x7f000000c0c0)=[{0x30, 0x10f, 0xcb75, "8aa7b7ea7ed4985ec1ac54f7a91efe273278b02da683db58d6a56fa487"}, {0xa0, 0x3a, 0x7, "b55fc7f0c7887249c13dd28303b1eb2449ca1a7c1ec758657e8b6ee8f1c962ae11da5c4251b33714804cdddca563713fca0fdcafb53cf1ff817b78da861471b397047988d8d05ce7cc1462e32114dcdd65a39624e8954a45301b3ee1f228d3ff9d4cb5a70a94965aa926027d7f8fab714343b32dc860803e6e34a8746b14287cd3036ae4ff1a879831c9"}, {0x50, 0x103, 0x100000000, "391af232968219f2aaed348d0145ede3bb8c411e0191daaffc198fafb062078dc7c542f5bace0531f094e7d32eed900f7c9b4077c24fcc7d460d188d18c41917"}, {0x38, 0x104, 0x2, "7f23fe8ca36236b64dd3bbd39fd861fb6e634304806f7eaa14b7dd1577a0a3669084dccf"}, {0x30, 0x13f, 0x5, "ff48b1e36171eb0275b6e940c59df15e6ddbd9bce9ac2853b45e6b30"}], 0x188, 0x4080}, 0x9}], 0x5, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000380)=0x2, &(0x7f00000003c0)=0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000000b40)={0x9b, &(0x7f0000002380)=""/155}) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={"72057700", 0x7e, "085d8df39d9c9073d7716241a85629ae3b28caa398f8d79b7255c47ba24871b0cdd487990b7831e30f5298719668dbf9158135315064f6db8d8c39f15e29d8b36de85b4d38f3e2894314aa07ef7b082d092a7c0bb16d4122f565e3d1a12a05496a59208eec19c8a9a1652059253d650831c8a48729edd245973ca6e0d8d7"}, &(0x7f00000000c0)=0xa2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='G', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000f69000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 5: r0 = socket(0x400000010, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) write(r0, &(0x7f00002da000)="260000005e0009fff18500002400000700000000000000fff3000008004665000002fb4b35ea", 0x26) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000003c0)={r2, 0x5}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x800d, 0x4, 0x6, r3}, 0x10) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0xa58, 0x280000}, 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffeeb) read(r0, &(0x7f0000000000)=""/13, 0xd) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) 2018/03/30 08:51:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0xb5, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005d00)={0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, 0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x7fffffff, 0x0, 0x3, 0x8001, 0xce, 0x9, 0x238, 0x7, 0x9]}, 0x16) 2018/03/30 08:51:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @generic={0x0, 0x3, "ca8bb7"}]}, 0x10) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) 2018/03/30 08:51:48 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000064f5d)="220000002100070700be0000090007010a000000000000000020040005001380ff45", 0x22) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000043059ea70ba36cf49bdf3b32729f644c96d352a306fe169acb6c465a8ff653335617"], 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/30 08:51:48 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000006c0)=0x10, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000700)={@dev, @multicast2, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'\x00', r1}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x1c, 0x25, 0x331, 0x0, 0x0, {0x13}, [@typed={0x8, 0x9, @u32}]}, 0x1c}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000880), &(0x7f0000000840)=0xfffffffffffffe1f) recvmsg(r0, &(0x7f0000000f40)={&(0x7f0000000b00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b80)=""/11, 0xb}, {&(0x7f0000000c40)=""/74, 0x4a}, {&(0x7f0000000cc0)=""/106, 0x6a}, {&(0x7f0000000d40)=""/202, 0xca}], 0x4, &(0x7f0000000ec0)=""/66, 0x42}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x490) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000009, 0x90010, r2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x138) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000007c0)={0x0, @empty, 0x4e24, 0x0, 'sh\x00', 0x8, 0x200, 0x25}, 0x2c) getsockname$inet(r4, &(0x7f0000000980)={0x0, 0x0, @local}, &(0x7f00000009c0)=0x10) pipe(&(0x7f0000000ac0)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000bc0)={r5, &(0x7f0000000f80)="be43554109da9b2c94f11ec98fccd2ed0103fad581d023b2c996b8d117ddbb86e844f02197ddbb0d89e652f52d4b21652b41fd9b38c78bd0c13e8627e28bf2a257cd87df2b42882503b0e0be4e83fae2b24d314ae6b918f84687724057d53cdc9170bd8edd7ea7d8e595700a16195c6a0644755783fb0c1405d477fd504bd65c2c3ac30c55f5ced1", &(0x7f0000001040)=""/134}, 0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000800)={0x0, 0x2080}, &(0x7f0000000a80)=0xfffffe13) socket$inet(0x2, 0xf, 0x69) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000940)=0x3) socket(0x3, 0xa, 0xffffffffffffff0b) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000a00)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/03/30 08:51:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x6, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000600)={0x6f, {{0xa, 0x4e20, 0x3f, @empty, 0x8}}}, 0x88) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000001040)=@nfc_llcp, &(0x7f00000010c0)=0x80) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001100), &(0x7f0000001140)=0xb) unshare(0x28020000) unshare(0x20020000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001480), &(0x7f00000014c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000012c0)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001280)=0x100000000, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001400)={r2}) sendmsg$nl_route(r2, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000001440)=ANY=[@ANYBLOB="2000000012000d05000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) unshare(0x20000) bind$bt_l2cap(r0, &(0x7f0000001200)={0x1f, 0x48, {0xffe0000000000, 0x5, 0x8, 0x296, 0x9, 0x800}, 0x7f, 0x7ff}, 0xe) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r3, &(0x7f0000000000)="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", 0x1000, 0x8000, &(0x7f0000001000)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x2}, 0x1c) sendto$ax25(0xffffffffffffff9c, &(0x7f0000001300)="416821d1418ed7905d1b876024901457f014ff8749d940f14313c3a2be2e5dcb40be56a6eb0a038160c8ed0531f8072abfdb93d205bdf6e045a8eb9f85e9c764e4e45338d29d001703d7455cadfcfcd4d7ca6589eda15c1d8923ef6cf9950bc1fdc8890f233edf325ad2f4492e9b23489163b8d303edbb797bb72343de8e3e02b7d55235f149", 0x86, 0x2400c880, &(0x7f00000013c0)={0x3, {"fa5c80442ef961"}, 0x1f}, 0x10) accept$nfc_llcp(r3, 0x0, &(0x7f0000001240)) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000001180)={@remote}, &(0x7f00000011c0)=0x14) 2018/03/30 08:51:48 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffd17) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000100)=0xffff) shutdown(r1, 0x1) 2018/03/30 08:51:48 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff0900000000"], &(0x7f00000000c0)) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 7 (fault-call:1 fault-nth:0): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000038d000)={0x0, 0x10, &(0x7f0000083000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f000038d000)=0x10) [ 340.173087] nla_parse: 22 callbacks suppressed [ 340.173092] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000240), 0x4) r1 = accept(r0, &(0x7f0000001440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000014c0)=0x80) sendmsg$nl_route(r1, &(0x7f0000001600)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c008cc786aa22a060e9aa6ef3ecacd6a46da8ee0000f20be6a4de1f99beadc4aca4000000007000fedbdf250a0000000800020003000000c1003273394670864fd30000000006003f000000000000000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000004) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000140)={0x5, r5}) connect$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000080)={0x6c, @multicast1=0xe0000001, 0x4e22, 0x4, 'lblcr\x00', 0x12, 0x81, 0x22}, 0x2c) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x9, 0x100000000}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0xa, 0x3, 0x4000000000000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x8000, 0x2) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000d40)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x8001, 0x6, 0x9}, &(0x7f00000002c0)=0x10) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000440)=0x8) getpeername(r2, &(0x7f0000000880)=@can, &(0x7f0000000900)=0x80) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@local, @remote}, &(0x7f0000000400)=0x8) sendmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f00000001c0)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002100)="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", 0x1000}], 0x1, &(0x7f0000000240)=ANY=[], 0x0, 0x800}, 0xf}], 0x1, 0x4008010) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000002c0)}, 0x40002140) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xdc, &(0x7f0000000200)="1fc198cb4b2ff96a7dfead6d85ea3b695ff8676119773566f391f5090557013d31e8f61e7ef38310ab54886c2153006c4cf538966f079ee6fc7ab82f0efba4d97a9ebee876a84734dde6ac744fab479f2bad449e2ce2309a348c5687c559a9f78dcee6138e07c458417c3e3259fcde966c4d1cad2aaa188d9806159f44bf91096c178200513d8e82de529928d4db742472974ba7692dbfdc995aefff70bd78f2166e3df32bc14d0d91cc1094ad26deecfc59d2ecdaefcab9e269e2090860874c501b816a6bda241f584207d5cb6385e71c98646978c58dcb646caaf9"}) 2018/03/30 08:51:48 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x400) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) r2 = socket(0x1e, 0x4, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000001e00)={@dev={0xfe, 0x80, [], 0xb}, r1}, 0x14) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='bcsf0\x00', 0x6832}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000001dc0)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x100}}, 0x8, 0x7fff, 0x0, 0x5, 0x14}, &(0x7f0000001f80)=0x98) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000300)=0xe8) close(r3) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000002c0)='gretap0\x00', 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, @mcast2={0xff, 0x2, [], 0x1}, 0x5fec, 0x8, 0x1, 0x500, 0x3ff, 0x200000, r4}) [ 340.220836] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/30 08:51:48 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x1}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffc01}, &(0x7f0000000080)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, @rand_addr}, &(0x7f0000000480)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20}}}, 0x43d) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x1d1c, 0x1, 0x0, 0x0, 0x3, 0x5, 0xf73}, 0x20) 2018/03/30 08:51:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c03f90)=[{&(0x7f0000c4afa1)="18", 0x1}], 0x1) close(r1) 2018/03/30 08:51:48 executing program 3: pipe(&(0x7f0000003040)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f00000031c0)=0xfffffffffffffe87) socket$pppoe(0x18, 0x1, 0x0) readv(r0, &(0x7f0000003540)=[{&(0x7f0000003480)=""/186, 0xba}], 0x1) 2018/03/30 08:51:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/30 08:51:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x8, 0x4, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000840)) accept$ax25(r2, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b00000000000000000000000000004d3a0713669f4cae3cc8ad29cdc38fe04774b1bab5a2038c1f253e708f46407792be3a40f84fbdb3e736adad09d9a14bbada86df9969aeecf1575f21b219991380bce386470d3d86c282dde03e730695c0cca70f13569b9ab085cfdc384de81abb628f4523462675b038b3bd8fde8f"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000340)=r8, 0x4) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r3, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r9 = socket(0x3, 0x808, 0x8) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000880)=0x8, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000580)=0x8, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000600)={0x8, 0x1, 0x1, 0xfff, 0x9, [{0x2675, 0x1000, 0x6, 0x0, 0x0, 0x1001}, {0x1, 0x5, 0x7f, 0x0, 0x0, 0x481}, {0x0, 0x7f, 0x0, 0x0, 0x0, 0x1}, {0x81, 0x82c, 0x78c5, 0x0, 0x0, 0x3}, {0x401, 0x7, 0x3}, {0x4, 0x800, 0xfffffffffffff001, 0x0, 0x0, 0x1480}, {0x2, 0x1, 0x5, 0x0, 0x0, 0x100a}, {0x4, 0x8, 0x9, 0x0, 0x0, 0x3008}, {0x3, 0x5, 0x2, 0x0, 0x0, 0x880}]}) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r11, @ANYBLOB="12ddf9b238c30446"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(tgr160-generic,ecb(cipher_null))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00000019c0)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001780)=@updpolicy={0x1c0, 0x19, 0x0, 0x0, 0x0, {{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}}, [@output_mark={0x8, 0x1d}, @coaddr={0x14, 0xe, @in6}, @output_mark={0x8, 0x1d}, @sa={0xe4, 0x6, {{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x1c0}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x0, 0x3, 0x1, 0x6, 0x1ff, 0xffff, 0xf774, 0xad, 0x3, 0xff, 0x0, 0x10000, 0x8, 0x3f, 0x1220]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x6, 0x6, [0x7, 0x2, 0x3, 0x5, 0x7fff, 0x1d800000000]}, 0x14) 2018/03/30 08:51:48 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ax25={0x3, {"f55de20abd1fad"}, 0x80000000}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="1fd9ff038bed2274721872995b2ac8329be51551bafd5813467ef7e92f8e2ceb6cdecc568327551496eb07f981bf42f782bfa3fcf04efd9efd0cc30c341a79daee520c9bec89bd43c2fad2df013a9ef41a792ce66b75698e84902ad70b27db116bbed110dcaca81ef28d868f2703394b688bdaa5e605bbcbfdab73b89c5c7623b6fff5", 0x83}, {&(0x7f0000000240)="d54c8b1eda83ed9bb33f605a098427e487694eeec950922b22ae37638126e51434e2866f2651f08fbe6474a9cdf5ed7a1362f69196f9798cb6db9b7d5dc194b877b00d69377926df98c330d1e3c83f2b3b4c5417bc431c9ad1e24aa7d23b84076c7f2b45d697d53b2795", 0x6a}, {&(0x7f00000002c0)="f556b35b8277deacf963487feb51d017ea4ceba3134465869460d20b9b565986cd1cf8be9632a87c747048b7236169c857025e8e1258334c8611d41920a74b018acb44e16f6867e78952fe3995369177b34bfdeaba1158f69c399e45d5117b877ac61eb5aeb30fe3ed2f06b0fa880276008a654c855cf8d9b7c4ccc37e55d4fad8974c56008aca75871320638d7cc23b6fc46111f88a8edd2ba2ecd370bf2f32c7df9f44e4a790b287f3fa50ed1176e3dd3acd5cf4c4e0a38cee1e0a6886dc6cd48ae0766fd0f146560233b9f9a5e77294b92d0c47cbbfcb376e1636042c8713c2fa27e1de3b4a7cafc9abaaa1e4ac013b2c3781cbe130ba", 0xf8}], 0x3, &(0x7f00000003c0)=[{0x108, 0x1ff, 0x100000000, "55742f8209b69c4ddc52076f7f9941b9e844c09c2806a383de148562da2192140a997278902c5c4b0d1691082f4714d61cacd506395a54a706abe351ce7c7cce55f342740e7621de8bc7c9eefc8bf31a08150c3287ca7f2cee59be091c9890b515641d60e8b3593155877d510bd723252855868a31782c23e78c514563a599a376d0a1f35aef69c2b3c62e1a74ac1421b57d8095dfa685ff82df6cb4af0e97879ba138d7064d4aad823f63cb290128698a8567f435efe12bef10c3a543c5824870ce63f946e57af29a3ee5678c1f8dc27ecde62a36f3440d724c3aa033c713c96b3fef0a73ac28e386086064fc2e6a5924ff"}, {0xd0, 0x29, 0xce, "ea19d0fa0a868965b9a78ad7126919a9c3265719a665be416d2b451bd23f8183e28fd250e1be4c5303a121e09fa83ed98a2ffc4c84c05211545d2d2fd655bc447b9c2b9360c96fd71ba4fc79422febbe4ea7c2a4ecc87d9ba4da1ad4e17a2571736a9f146c5e8c1dd99b97163a45611c61fd1649753729fc3f0ce0fe717f3ce73d7fa09a989d3eae92e2f57aeaebe057bbd8e62988a4ba13013a6b4c7e0b108adc13fcaa077bba2a1537fcb2cddc566fc1668e24d53f7dac17c8d228485d"}], 0x1d8, 0x10}, 0xfffffffffffffffe}], 0x1, 0x40080) socketpair(0x11, 0x4, 0x2, &(0x7f0000000980)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000009c0)=[{0x2, 0x7}, {}, {0x7, 0x9}], 0x3) 2018/03/30 08:51:48 executing program 4: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) recvmsg(r1, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}], 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x2) socketpair(0x3, 0x6, 0xc6c7, &(0x7f0000000140)) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={0x10000, {0x2, 0x4e24, @rand_addr=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x214, 0x0, 0x8, 0x7072, 0x8, 0x0, 0x7, 0xdf, 0xfffffffffffffffc}) socketpair(0x4739a95edba6cc06, 0x6, 0x5, &(0x7f00000006c0)) 2018/03/30 08:51:48 executing program 5: r0 = socket(0x0, 0x800, 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e23}}}, 0x88) sendmsg$nfc_llcp(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x27, 0x0, 0x2, 0x2, 0x5, 0x4, "af51db7936b42ef236d7abd9dadf7c616806e4c92a1f0302d8d695b899839014b917bb5cebb9491eeb5114410824ff50eb3250bebc074909c60fedea02d9a9", 0x3f}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000180)="d5fb939f27874e8553395a21759d6a394d4cdf5a7784deab9026a0bd175d753c3f7964f299f1f009895d28c7d1aa2cc90c218594bdc44fe80261bc55f7e23a6950d7c151e566ddca8ebcf727d7d6c312d853db52c6265e85196ba45a83d9f1292f77cd6bf4ede5d8c93be3354e6eea0020d6d27f85614a683968fdf3a8", 0x7d}, {&(0x7f0000000200)="51579bb1f48972943c08fb2eb70ce4e6b3b0f95c9e8471524287229157514857f1c658b681fdb3c944cd0e55d106274b36d46aa3d4f41d2aa219f3a5cbef2a67a5d6026e16be790fd0602b0e95595b57f279410e45dd5c74d8fe10095796621113935cc13ad995e3a65ce97f1dcad6f593d7dd83e7200d74f845d6a2ab05818f57f012e6f9cddf6e105dcdc66d0359617a55c771e7bd14735fd45309c784cd146c959f711aaa6a25fad36f5de9d94041dc74c46d5123ca09507220f5ad6e19964b6807", 0xc3}, {&(0x7f0000000300)="4862c2676cf6bd6fe457390546662c7f25c1b6bb02a22ce7ef3974ba14008234d9e3674bb54dc3a9a8c16feea16c391741ebff43a3982941f694411d519f9d8dfa334f505f6b0c755b9f8186c9fc6a97386fa8e88e507f57a3a6f0caa45d4123841f7b8e7091d2a06a27a7dc64fae047319022b8d622794b467ec4c4f85ac7e81ae51d26060879bb1e678bc81f225d524101547fc2ade7d057dfdafac1c8bf2df865557f2807a194dd016aa910cdb5a02738e7f720cae299e854ebd8a7831e6da569505c0c8517cdc78d82e1393ca112487c30498a9481f56039310c542fa6ed48261b5728ff720dca5ca3a9242f", 0xee}, {&(0x7f0000000400)='.', 0x1}, {&(0x7f0000000440)="e156be28a707c492561e7ce96ca20ffd590e2e283eb6342883366ae1eb65d9b49351554553bf41d50f00d906530674460af45cc3a1845a72c107f45afab8b88ef772550bda061efdaf68055fd30931f489a0cb60faeb235e4d3fd6345b51491c51b11bc004579508d25e8b4d50fe153a37a48578572e66b9c81d7faf0749e2a495", 0x81}], 0x5, &(0x7f0000000580)={0x100, 0x11f, 0x400, "f4b957c8ba317ee49bcbd94d49644e568f03fb21a8e2b8e264d116e6c4d53e5c7bf065f4b43e938bf31d66439f4aa8dca1ba5ff2dc35f23002c64eb354f17cb406769ce8c1348abf434a57128bcf0b6a4fb25107f82f3358e4a752608c574d91759829db50b72caa4e6275844abcff1a6832570870db703705e669fc96110addcad5dbf37dfc586933a264097a1607422fb1da2dc0468b19961c64aecbd3ea126117c249ad21bb2bd671c1c4687ad41b5dfe23486e99c70861790e0564deb36167d03fe41b48fa7174d557839d128266a99678ce14826fc65482c57cbd14b189486f8ba45c919b4e398a0a73"}, 0x100, 0x48880}, 0x4880) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)) [ 340.290119] sctp: [Deprecated]: syz-executor0 (pid 753) Use of struct sctp_assoc_value in delayed_ack socket option. [ 340.290119] Use struct sctp_sack_info instead [ 340.309608] sctp: [Deprecated]: syz-executor0 (pid 753) Use of struct sctp_assoc_value in delayed_ack socket option. [ 340.309608] Use struct sctp_sack_info instead 2018/03/30 08:51:48 executing program 3: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x3}]}, 0x62) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaa0001aa000c0100000001030000c6f43a0f96d13057"], &(0x7f0000000080)={0x0, 0x3, [0x76d, 0xec2, 0xdd1, 0xf09]}) socketpair(0x2003, 0x800, 0x1e5b3101, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000140)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x160, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x58}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x160}, 0x1, 0x0, 0x0, 0x4001}, 0x1) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) 2018/03/30 08:51:48 executing program 2: socketpair(0x5, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x28, "f15ec2cafe85cc195d23c5071488ee4209131a9c5e5540fcf9fd03dc1ae89cdaf7788c34a6a88ae4"}, &(0x7f0000000100)=0x30) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/30 08:51:48 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000017010000030000000000000000000000180000000000000017010000020000000000000000000000dad5004bc94fa25b09bef8f451808ab5e4dac78a1d15d4abac162f6af4f5015f685b0dd78825ac561ff1a3d4dffe7291807eb6108ba541fc36d46ed13437f2b76cdb51fabeb22c52e4d4088692c15c79ab9b9d1f83af7508b0bceec756588a1af6907aae84fc149c4c709fd798023ae9a05d3cb95c"], 0x30}, 0x0) [ 340.365305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/30 08:51:48 executing program 1: r0 = socket(0xa, 0x5, 0x6) accept4$vsock_stream(r0, &(0x7f0000001c40)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) r1 = socket(0x1, 0x1, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x1000}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg$unix(r1, &(0x7f00000012c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000100)="4e36c780bce0bb7af5de4c20f17fc7dafbc161bdcc432ecff6cca7cfce434dea9f86", 0x22}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="5cce93a1f05ff0ed4afd9d3af6196b939c64b2d222e77ef1133d213757f52d2eaa", 0x21}, {&(0x7f0000001180)="9b743ae31f60d16cf664b719818e792ac1ce4d7f63f7f081a641bf2421d73bf6e2628cd19b16a45d149de578927b91df79e3e7eb7b543335763dddf37f9cc6862d72c128f007e4875d8d206b91514ebbba5e95fa61afd505052462e43e7ef5f2cb4e2365eed4dba820c07fd45986f48d3d2efe5ffc0b7aeb04ceb39fab11e3dfd0e7d05da384dac092167c2d74682f0c9c0410cd7b395eb199728296bc87ac53140b9b0ae546e6d28913d7d6e4f77b9b91fa1279d5c5479c0713d43d12298dcae7b20c6228140953533f07b75d3a8a58e4e7564d4bdfbd5f0b1824871fd43ef758866a36e89c41bb", 0xe8}], 0x4, 0x0, 0x0, 0x8040}, 0x80) r2 = socket(0x11, 0xe, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x2, 0xbed9, 0x75, 0x40, 0x69a, 0x9, 0x8a11}, 0x1c) 2018/03/30 08:51:48 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) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/188, 0xbc}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/113, 0x71}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/92, 0x5c}], 0x8, &(0x7f0000001880)=""/161, 0xa1, 0x5}, 0x10123) r4 = socket(0x1e, 0x1, 0x0) getsockopt(r4, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0xffffffb1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xb8}, 0x1, 0x0, 0x0, 0x800000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="20010000050a140a2abd7000fedbdf250100000608007b00f67b000008004800", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES16=r6], @ANYPTR64=&(0x7f0000001980)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRES16, @ANYBLOB="1c818c4088a17da02d46fb9b0ab2777adf5fdc545bcbde57cfbe5b263f0ba30866346e25abd5e6b984c7ddd8776656c1e20d58489f2907c332942d00e660c423e607acc091d95197bc5a962ee4a34a4bce353935e3674a7e767aad622c65075bda8c5f0b464bcc71fb72ab8c399b9b4bd2b0ba90fc1612d5e85a4698ad8910899fc8"]]], 0x28}, 0x1}, 0x840) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0xffffffffffff0001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591b1eb3fbb45175c4673"], 0x25}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002340)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xc, &(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}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000840)=r4, 0x4) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002300)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) pipe(&(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x6, 0x0, 0x107, 0xfffffffffffffffe, r6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) r7 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000002280)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(r7, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) writev(r7, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f00000021c0)=@unspec, 0xc) 2018/03/30 08:51:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={0x0, 0xaec}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r3, 0xec57}, 0x8) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x8, 0x2) read(r4, &(0x7f0000331ff7)=""/9, 0x9) socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0), 0x8) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000340), &(0x7f0000000440)=0x4) getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000280)=0xdf6b, 0x2) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r6, &(0x7f0000000140), 0x100002fb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000006c0)={r3, 0x1000, "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"}, &(0x7f0000000500)=0x1008) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0xfffffffffffffec2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000480)=0x4, 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@nested={0x8, 0x1, [@generic="b3"]}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000540)=0x3, 0x4) [ 340.416256] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/30 08:51:48 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000), 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b", 0x42}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0xffffff96) sendmmsg(r0, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000840)}, {&(0x7f00000011c0)="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", 0x97e}], 0x2, &(0x7f0000002240)}}, {{&(0x7f0000004800)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000004880)="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", 0xfb}, {&(0x7f0000004a00)="0454a2269fce77bda2a3509a34b9b657b12d889b6054569991e212ee7923481846f1297f4602e33a9a4abd9e739eae9103a6ae468cadf8f47d14488284c3b727e388817e3b4a9c4e761463a6bf398e704a2d5c9874b9816440159033562d0a36a331f5026e0ca95ab5831515fb124c6611ac6ee84d144e5deeb36f72071d5363d7696ce494dfe5856b278234ff44a79b8587b043fb", 0x95}, {&(0x7f0000004b00)="56ce494805c8d92c388571af6b4da551", 0x10}], 0x3, &(0x7f00000071c0)=[{0x1010, 0x109, 0x5, "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"}, {0x28, 0x84, 0x8, "d061dc198daad16252decfba50a271caaa2b2c39ea660fcc"}, {0x110, 0x10e, 0x2, "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"}], 0x1148, 0x4000}, 0x8}], 0x2, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000580)={@empty, @remote, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x5, 0x4e20, 0x8000, 0x2, 0x20, 0x0, 0x16, r1}, {0x4, 0x2, 0x49, 0x0, 0x2, 0x7, 0x0, 0x6}, {0x630, 0x9, 0x80, 0x800}, 0x7, 0x6e6bb5, 0x3, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x7, 0x0, 0xef, 0x3, 0x3f, 0x7fffffff}}, 0xe8) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000a80)="6645c0956fbeec997a152d82a1e1b566bfbf326bc155eab79c", 0x19}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000380)={'ip6tnl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(0xffffffffffffffff, 0x1fffffd) socket$inet(0x2, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004b40)={0x2, 0x52, 0x5, 0x80000001}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002480)={0x4, 0x0, 0x8000, 0x9, 0x80000000, 0x10001, 0xc6a6, 0x1}, &(0x7f00000024c0)=0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009900)) sendmmsg(0xffffffffffffffff, &(0x7f000000c900)=[{{&(0x7f0000000200)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)="a5ed1db487ab438ca2ae9a85f4e23fed7bca7c0e47995a37e11ae26d122a7965a704bf77f8a4fa3876b9b2ecdbe7078f36f91c8887cd3ec7bb692b40440c259b7758091238e6a12727f7336ece0dd5ce0b2bccf21e54204cf9859e3011ce0bc3aac8d5d8af56cc117c652325a4a6aa", 0x6f}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x8880}, 0x1}, {{&(0x7f0000004b80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x101}, 0x4, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000004c00)="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", 0x1000}, {&(0x7f0000000b00)="8fe950216e16f7c9f2b48f3b5a7dd679d9589f98bc744df89ac5d7024d4a997379189222feb9866329bc86e682dbc1afbeba2d41fc", 0x35}], 0x2, &(0x7f0000007080)=[{0xf0, 0x13a, 0x5, "e8aa6046179d24805db76aeefd833100420cffbf43ee3512ed235d07822629278256d5a77a3999b0334d916d47ebde7dbd0ee5259fe65755ffdb79b8cadfa01921058cbbc0e77f55b4637c2d9d7e2291b827beae462a6bd9143a972a1a74f98479d39c2daa52948e7b9570e312154d7c6042fa2609a4ee8f9ed5fb104ca32851fee7310f8f84487db8ad8844ea39f1de9f6b98273a92dfcd937f228d6e44b5a053315cd5b339ffcdc631c8d5cd62acfb3a6de8fbfcf85fca498cf23adeaedfe9a87c28a537f491646284d5f4bfe2585cb17837c7b23aa7a8b924683c2656b477"}], 0xf0, 0x20040004}, 0x2}, {{&(0x7f000000c400)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f000000c580)=[{&(0x7f000000c480)="48941140fd31d688356313744d57d5fed64d904b8437422571d6939516f4b9391399efecf5b0a3dbf9b05b9c4e2a0289456634cee20e9120abf56bd1b8bcd0bec8cb734145550e3fd4ee701082c457b36525bea3ba5dbbd5478bad4c215040c1f7fc142ba7eaab80acf1f5019aa9d8b7eb00b3cdd3fac2e07754c2", 0x7b}], 0x1, &(0x7f000000c5c0)=[{0xc0, 0x11f, 0x4, "4f7f6b8d1b80a3e9efd70e2d42d648abe5fbc6aae561095836f592017492b3d5be46dfff38580a1d9eb5263c08f5c4babfe53cfce6c19d6f456b361b65fe6d59b4efb7a9fb22252f6ac5d9c5063aa45e17b99e9340de736fa81847d59a4d52fbca26b877a5ea01276f274dfda954ab0ef1997325b2405ba2ed9bc57cd99098586671fc30da9ac0a6ffddc4a7897d7c4a3bf6064625994ca337b735274927b2cb0b8b9463c7a8bed1c86e0ffd"}], 0xc0, 0x8001}, 0x7}], 0x3, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000b40)={0x9b, &(0x7f0000002380)=""/155}) 2018/03/30 08:51:48 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr, @broadcast}, &(0x7f000057a000)=0xc) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) recvfrom$inet6(r1, &(0x7f00000000c0)=""/30, 0x1e, 0x10000, &(0x7f0000000100)={0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xf, "305304b07d22199d7b05a59faf2bb6"}, &(0x7f0000000180)=0x17) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x1, 0xffffffff, 0x2, 0x7ee, 0xfff, 0x6, 0x4, 0x7, 0xffffffffffffffc0, 0x101, 0x6, 0xffff, 0x0, 0x99d0, 0xe]}, &(0x7f00000002c0)=0x100) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername(r3, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000380)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00000003c0)={0x81, 0x6, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, {0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x7, [0x2, 0x4, 0xfffffffffffffffa, 0x0, 0x7fff, 0x9931, 0x0, 0x5]}, 0x5c) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000400)=""/180, &(0x7f00000004c0)=0xb4) 2018/03/30 08:51:48 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="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", 0xfc) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80, 0x80000) 2018/03/30 08:51:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) r2 = socket(0x5, 0x80002, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x8001, 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) r3 = accept(r0, &(0x7f00000004c0)=@l2, &(0x7f0000000540)=0x80) recvfrom$ipx(r3, &(0x7f0000000640)=""/133, 0x85, 0x40002020, &(0x7f0000000700)={0x4, 0x0, 0x0, "3dc2aabf7208"}, 0x10) 2018/03/30 08:51:48 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6f}, 0x1f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000001140)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001180)={r1, 0x1}, &(0x7f00000011c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) 2018/03/30 08:51:48 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x79) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="7e265d3168788abf113db0c3d8d5f0d4", 0x10) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x0, {0x0, 0x89, 0xff, 0x1, 0xb7, 0xc985}, 0x1ff, 0x2000000}, 0xe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/30 08:51:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000580)={0x24c, 0x6}, 0x2) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x20) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) pipe(&(0x7f0000000740)) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000340)=""/231}, 0x18) r2 = epoll_create1(0x80000) epoll_pwait(r2, &(0x7f00000002c0)=[{}, {}, {}], 0x3, 0x0, &(0x7f0000000300)={0xe300000000000000}, 0x8) [ 340.599751] netlink: 224 bytes leftover after parsing attributes in process `syz-executor2'. [ 340.611476] netlink: 224 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/30 08:51:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @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'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000bc0)={0x11}) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x58}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000b00)=r2, 0x4) r7 = socket(0x17, 0xb, 0x800001) setsockopt$inet_group_source_req(r7, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000100)=0x2) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r8, @ANYBLOB="000828bd7000ffdbdf25100000004400020008000300050000000800080008000000080009000100000008000900010000000800060000000100080003000300000008000500a704000008000b000a000000080006000900000008000600020000000800050006000000240001000c0007002000e20004000000080009005f0000000c0006006e6f6e65000000000800060009000000"], 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000dc0)={0x2, &(0x7f0000000d80)=[{}, {}]}) ioctl$sock_ifreq(r9, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r10 = socket$inet6(0x10, 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000f00)={'erspan0\x00', {0x4, 0x2, 0x8000, "f4e3211eeb2d", 0x9}}) sendmsg(r10, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto$inet6(r6, &(0x7f0000000c40)="60dee2a60fceb0f86aa9af5825ec360cf249b3167dd12080623c3b4e6169109af7fe09e1b86de254fc67891fa17909c5ed29093f91949b1b77463dc38b27e4fecb4915d8719fbe4ec144ce65e164687207e9cf6f9ea464287184bf5cedea7f7c89c38626bb551359eb2791bd51d5828515f09449453da06a66eb2f29885e96fcf5dd49de8f1253b3412c82ef96622e4ba8cbb9f3ffe19cefefa6463dbeab2c150f520da120dfe621115281793579884fca4173ec149319fc343e5b997ee5d734c151", 0xc2, 0x40001, &(0x7f0000000d40)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) r11 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x178, [0x0, 0x20000580, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000040), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'yam0\x00', '\x00', 'gretap0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xe8, [@state={'state\x00', 0x8, {{0x4}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"d958fb8a76118864a38241919dd0799d3db31f73fff9d28a318df3028ab4"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x1f0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000c00)='reno\x00', 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) vmsplice(r7, &(0x7f0000000880)=[{&(0x7f00000007c0)="0c8b7c50a195aebb54d3a8352bc404211a52ecfd09a8c88cfaddbdd9b9a8f41df93bf2e701c9876f45400f2c786bc28045ed23a1908443c61fc9968e7aaa8211c0bb55ba3d45f1f68ab8244cf16207b710928b22c8a87d872eecb397f6480e40f362eee5939e5140f02532b8c6d1d68731d2e6247095897fd3e1eadc01e7dff4e021", 0x82}], 0x1, 0x5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000000e80)=ANY=[@ANYBLOB="f4ffffff0500010005000100042dc9c94fa979d7561552f5cae5fd43f532a318d51aaa1471a0af8c4c907dcc844cc779c9aa20e56cfca2b5fc30bbafc8746886b90d73aa25f1d3156570c9c7e238ccc7c132d78ebce94aa17f0dcee5f2290ad1aaa6cb809c9a8fa0cbb84cf1"], 0x1) 2018/03/30 08:51:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=r10, @ANYBLOB="fd01c4da7ae3a47d38d506380000000000000000"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000002c0)={r10, 0x7fffffff}, 0x8) shutdown(r0, 0x1) 2018/03/30 08:51:48 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:48 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0xff, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0x3f}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x2, 0x3ff, 0xffffffffffff5587, 0x1, 0x5, &(0x7f00000000c0)='syz_tun\x00', 0xffffffff, 0x4, 0x3}) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000240)={0x2, 0x4b9800000000}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000280)={0x6, 0x20, 0x5b, 0x8214}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e22, 0x9, @empty, 0x4}, {0xa, 0x4e20, 0xa9, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x3ff, [0xffff, 0x3ff, 0x1, 0x100000000, 0x10000, 0x6, 0x5, 0x7fdb]}, 0x5c) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000380)={0x1d, &(0x7f0000000340)="9c279771902a8b58653eaa295735b40acdfb202af4f6f2bc5921892b6d"}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) r5 = socket$inet(0x2, 0x2, 0x1e) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000400), &(0x7f0000000440)=0x30) sendmmsg$alg(r3, &(0x7f0000000940)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000480)="de64e7fe940f92d696c1d29651092deb55c1521449d964aaa53e008f87e0d37623544c4658398b98c20fa37ab6d061b28864d1e492d5fa29795588dc5bcc125a176983199f55d0ef084a534179cdea767f0350916c81f5fcb8fad2011fba2080ceb00e7c8d5c5505945a5971876a289337bff83eacdd4239807eda9c127e7e4b08d5c6e9381e4dabac16741e985751a53b34adfe384b41d9aecef8e66b696bec253bee01b834ef3dc1b971ba0ea5dc08db0bfff0df12d0c7a8718ff42ed9bd14d49a", 0xc2}, {&(0x7f0000000580)="d4d79dbd1671e7210b3815bb448572618a108f608767291e2e64c76017562619d10740616431e6b7b834fbd4d2db00c77b94a874cc6ce7729235510d900ce06513ce9f0ec8717d610d83d3057d813a98ededf658b1f4545779620efccfdb20d9c4e106c877fb125643868f548734069581ca09d5e229486fcd551224f9f77b47d82ebe82cf3e494ea1f6056b2d7435d7946020a2974151f473687c46df09f53c80de673b1440a8197a", 0xa9}, {&(0x7f0000000640)="b4f60c5443387a2fbf97245044f6eda5689b685fd7839294a8ff1143a5ee65bc35a10e9664192f4e6371f43133274e929b19ead2f944c3b5a4e23f96966714950838be4eda2fd48f7f5aea026b4733a5d4be4727ea47f54afc86c10557562f5204219d2e5f", 0x65}, {&(0x7f00000006c0)="a3736b43d53a598e29a2f88bbf8d32b8566f6e5a13c13b07e5d3ec2f06aa82e21cb9069b4608a6bc122b0c620abe3d244e8a85c9f26678875a200933cb0d8747f612ace3c26a72b46ef1a1a419ab", 0x4e}], 0x4, &(0x7f0000000780)=[@iv={0xd8, 0x117, 0x2, 0xbe, "f09e7dafae1619cacafb4bcebad3c32198843ec3468d3e9fdb025e4dd4b308fa12a0c2b1387095b325ff34c49b243e3290438810adb8e3d01473c9e72737b7636ad8a2fea053d107321e3f15e4880d7914d02ffa4d4a89084253ad7dc313f2ce3b9e061558a02ecc6c4cf1ac7ebc0efd88ee9e7201bfd49f242835b9e91e57aec435ab0012c4119e6a7b3e7b39bf6d9eb541b651879463b8473bdc3785da23d9b35c89d570c7dd94b785d3c88a2fcb7b615e17d6d47a5bdae887677d9ef9"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa8db}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x198, 0x80}], 0x1, 0x4004) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffff9c, 0x89e1, &(0x7f0000000980)=0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000009c0)={0x0, 0x1000, "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"}, &(0x7f0000001a00)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001a40)={r6, 0x7a75357b}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001a80)={r6, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x1, 0x2, 0x6, 0x4}, &(0x7f0000001b40)=0x98) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000001c00)={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0xffffffff00000001}, {0xa, 0x4e23, 0x81, @empty, 0x4}, 0x9, [0x0, 0x13e2, 0x401, 0x11, 0x80, 0x2, 0x1ff, 0x9]}, 0x5c) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000001cc0)={0x2, &(0x7f0000001c80)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000001d00)={0x1, {0x2, 0x4e20}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x8, 0x8, 0x8, 0x7, 0x6, 0x0, 0x2, 0x5, 0x1}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001d80), &(0x7f0000001dc0)=0x8) recvfrom$unix(r3, &(0x7f0000001e00)=""/192, 0xc0, 0x20, &(0x7f0000001ec0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001f40)={'vlan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000020c0)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002080)={&(0x7f0000002000)={0x70, r7, 0x400, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x8800) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000002100)=""/7, &(0x7f0000002140)=0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000002180)={@mcast2={0xff, 0x2, [], 0x1}, 0x100, 0x3, 0x0, 0x1, 0x1000, 0x7, 0x2}, 0x20) 2018/03/30 08:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6(0xa, 0x2, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @empty, 0x800000000000000}, 0x1c) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3}, {0x21e9a62349a444f9, 0x8}, {0x7, 0x3}, {0x0, 0x1}, {0x2, 0x4}, {0x2, 0x100000000}], 0x6) 2018/03/30 08:51:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="f9c96ba07a6411be443ec4b8876ef8ab497b8d54f634b6e5cb6ccbc1a1f5a661a67a098d86894aa4e99860d4b2fd5aa29b93af3f607d0d89ab5dd4dc4e857c34a2215c8934e33c1953da77aab2abc28c700fff1cb385b9f04c4dbf2a2027a8fc16df76f33dffb42bd049fb0703962f19a1e998570b4fb3a8ae3bde7b061d0b88704358db204058619cd3f25aec16c0f2296b32673de6478fd9e2", 0x9a) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4cb94e4fb4f1c94dc288c13cd2eee313fde145618ace6987b58353bdd7d46cb6e1310de5b698b998ddc5a10ff6aa832b21d220143e1ca48203729edec94a20f", 0x70}], 0x1, &(0x7f00000000c0)}, 0x0) recvmsg(r3, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f00008fdfd9)=""/39, 0x27}], 0x1, &(0x7f0000e49000)}, 0x0) 2018/03/30 08:51:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00020000000011000000aa76498d80b446410400000000000010000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/30 08:51:48 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x2, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff843}}, [0x3, 0xfffffffffffffeff, 0x1, 0x3, 0x10001, 0x81, 0x81, 0x100000000, 0x3f, 0x9, 0x8, 0x5, 0x40, 0xfffffffffffffff7, 0x2]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x1, 0x9, 0x8b3}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={r2, 0x1, 0x314, 0x4, 0x10000, 0xeae, 0x1ff, 0x80000001, {r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x100000001, 0x400, 0x1, 0x7ff}}, &(0x7f0000000680)=0xb0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'ip6_vti0\x00', 'vcan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfa, 0x60}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="f49657a503ca"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@mcast1, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) getuid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@multicast2, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000028c0)=0xe8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002900), &(0x7f0000002940)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002980)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000029c0)) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_newaddr={0x40, 0x14, 0x0, 0x70bd2a, 0x25dfdbff, {0x2, 0x0, 0x29, 0xc8, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x6}, @IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}]}, 0x40}, 0x1}, 0x4) r5 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005f00)) r6 = accept4(r2, &(0x7f0000000d80)=@can, &(0x7f0000000e40)=0x80, 0x40000000) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000800)=0x5, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006080)={0x0, 0x0, 0x0}, &(0x7f00000060c0)=0xfffffffffffffe96) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000540)) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000000500)=ANY=[@ANYBLOB="100000003a002218289fd09244cefd6076b901ae18000826bd7000fddbdf25"], 0x10}, {&(0x7f00000004c0)=ANY=[@ANYBLOB="100000002e0002b127b134108f4cda0158c3477908200026bd7000fe9bdf25"], 0x1}, {&(0x7f0000001240)={0x1b4, 0x36, 0x204, 0x70bd29, 0x25dfdbfc, "", [@generic="ffeb07394b3bd81f96b7ddd6758e504b06259aedb18ab1e908af4dae6adff2aa0397ec4c7dc03ff7ae73e7637f00df3044ebd5fed28007671f1cf852428ff1ea37cb079d242c6f1f824ec5e218fb35d7747f6541509a20c4ce0bc5c8d0b5c9251527a832a6bbc4628f8fb00c0ae77b4413db2f9eb607875327c8d13b26341ba5768057c276622fd583dc68fb2fd8c8a680b0c9b5e22e6571ba8e8c0762898c2e9a", @typed={0xc, 0x56, @u64=0x1c000}, @nested={0xf4, 0x7b, [@typed={0x8, 0x8b, @uid=r3}, @typed={0x14, 0x93, @ipv6}, @typed={0x8, 0x59, @pid=r4}, @generic="94eb", @typed={0x8, 0x62, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="5db67bb1bcaa4496ccba50819cd39a2d6098ea6ca59bd0c35fdd8c0668db94e13d09331d5ef418af708cc3cbf3a49368659dd2cbf27a0bb8b207bb837274c81e8ecd0cd86112d96149647ab8593d0ff2c26bc0e6b91543a8ed9ff531fecd1a68ae95bc643505ec79559ad730a8c50683134d90eb313f6bfb7bbaf3d4c9e4af8ed508231495814c1553116abe8845f4c480ba9eb129bc6cbb5cadca62cea50bbafdbea8d4d5bd5a4dfe3f045167df89d5540361fa6469248c1493079ccca4280c27"]}]}, 0x1b4}, {&(0x7f0000002a00)=ANY=[@ANYBLOB="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0x1}], 0x4, &(0x7f0000000a80)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="000000002000000000000000010000000200000049d483ad1b4e7da0a1c9740f59bb99e672daac082ae5bd99da41390cc756be715897f0cff167693134302dca21fb2b7997ad5942acb17dc7ca1b496f760f266b3f51b48837a820d721c9f5b61b4ddc2b5703f31b535706184b06", @ANYRES32, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd2, 0x4000000}, 0x800) r8 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r8, 0x400448c8, &(0x7f0000000840)={r6, r5, 0xffffffffffffff52, 0x1, &(0x7f00000006c0)="e411b82d239f02360b33ab01086a0910f47bfaaa10d5cb1dd0d5e6120a061bee3a5045c09ff7eb5a798d477b3db7121ae6a2193d00a22c1d20a716d6fb8def52aaf5", 0x0, 0x1, 0x1, 0xd47, 0x0, 0x1, 0x6, "8cf24b7fd8b0ddc12ac89815965997f04ab65965e7b1826827edb42a04961923bddf320398fbca63e24c12e49fa9cbc6fa3c9668eb3c5a0ed91d825000f39113f019864869fa54192c2855935cffd02b9c5271ffe1fad8464cae490f314b0287337f02124fa263977d3a3572334bdfb27039b0ff737adeccbd7bb84f3a84859a91e824ec045ae0eb18399009e09dce827054c9cefb35eeba34bbdebb872646105b7323cca313a0c74fa0708172258c3ef77340f0423fd10c2843617385f722a223fee8d10e53bc"}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x7, 0x0, 0xf7, 0x2, 0xb7b5, 0x6, 0x6, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYRES32=r9, @ANYBLOB="e3b40600ffffffff0400f0ff0000fafffb0e41da189c304034954b00a7172d5e6dc38f66721366162882a4b0446dab26cec9fe84f07c159cf49afd24cace5f89fb796dcf6b63f8c34f74923a544e4b9117efca7fcf0d58ef9782471fc22b1cd4d176eb466033081f5586965779409edd2110c47c593b483c5ced0bc800e7845f453818e2132c03ad73f4deb06e463de7bfeeaa6d5b35bb64800f5b11638eabab477af9deec6901ecddc340c4159fd55e378eec26aa4ad929b91e15017c9e7349a2d6a972cc7d757062c059dbbe5ca8ade65bb423aa45b1ba0f5c01a9997f104ae8b1530200b507d4c8db246a7375c203cd2961957b180236e6ee9ba5d55fae5a254bf7bbcd948f625d4bfd8a2231bf9b7c5f000000000000000000"], 0x2) write(r2, &(0x7f00000005c0)="2700000014000707030e0000120f0a00110011002d45222027bbb57a3e0e49d6a90600d6ec000013d310d3d451ba370b250a1fd95762917c28f712291db33d7dd5a3b08c34da1acae06b57c4efd509a682c89ec1da9c8e131674a4e9d01ca06e1a18991ca08f3667361e85b4167bcbf6ee91b9dc0a8aa852b8e27cc4bed332dce5509fd49b6bd003f5b909778d20c97eda3326371d0d383e1c5f6e3fc2f5e61c4ce6b047104b3f22820012533d5e52a704f1faa5bb4478a0c58345f1aa8bbf1e7fd008c4bb82853615c5b5459b79fb7772ab6c66ef9d3a60a946db6a62a9c12aabc6543c2736cffbf0", 0xe9) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @rand_addr}, &(0x7f0000000180)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), 0x4) r2 = accept4(r1, &(0x7f0000000480)=@generic, &(0x7f0000000500)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x7, 0x30, 0x934e, 0xd3}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000005c0)={r3, 0x7, 0x7, [0x7, 0x80, 0x401, 0x7, 0x5, 0xfffffffffffffffa, 0x8]}, 0x16) socketpair(0x0, 0xe, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}) close(r0) splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x9000000000000, 0xf) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r5, 0x310, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe4ed}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x76}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffeffff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x80) [ 340.778256] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/30 08:51:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x9}, 0xffffffffffffffe6) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="571d7d91291161beffff45763f7a94674c0500c6e58ba229941a083257dfdd9d4037ad6480baf0fd", 0x28}], 0x1}, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x8080}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0xfffffffffffffdff) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/30 08:51:49 executing program 2: socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0xfff, 0x7, 0x20, 0x7fff}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="04010000000000000000"], &(0x7f0000000280)=0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r4 = socket$inet6(0xa, 0x2100000000000002, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r6 = socket(0x14, 0xf, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x8001, 0xa, 0x6ae5, 0x9, 0x3, 0x5, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffffd, 0x5, 0x8008, 0xfffffffffffffffe, 0x100000000, 0x2, 0x0, 0x9, r7}, &(0x7f0000000140)=0x20) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000000640)={'filter\x00', 0x0, 0x4, 0x99, [], 0x5, &(0x7f0000000500)=[{}, {}, {}, {}, {}], &(0x7f0000000580)=""/153}, &(0x7f00000006c0)=0x78) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000002c0)=0x4) sendto$inet(r3, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/03/30 08:51:49 executing program 3: socketpair(0x10, 0x5, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x9, &(0x7f0000000140)=[0x100, 0x4, 0x4, 0x0, 0x93, 0x8, 0x7, 0x2, 0x7]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xe, 0x0, 0x5, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000700)={0x2, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}]}) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x10, "0d7e01489a8edeb929109b5fdd90fdab"}, &(0x7f00000000c0)=0x34) sendto$inet(r1, &(0x7f00000001c0)="7c2300f2cd53cd95833a5df3350f24e04a6f0338f14d86e327f86703d729aa92912309e1c4b47674c911aef593ab5bc597d6d728929fbcb31ec0b0112ed3189d90e5f93ab99cc1f78f58ded2eaa8858c", 0x50, 0x800, &(0x7f0000000240)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x3, 0x80800, 0xfffffffffffffffd, &(0x7f0000000000)) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x20090000}, 0xc) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x20, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={r5, 0x80000, r0}) 2018/03/30 08:51:49 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x1, 0x9}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xac1c, 0x0, 0x10001, 0x2000edc}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00000000c0)={0x80000001, r5}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000002c0)=0x4) 2018/03/30 08:51:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) r8 = accept$unix(r1, 0x0, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r9 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f00000002c0)={r11, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) getsockname$unix(r8, &(0x7f0000000600), &(0x7f0000000680)=0x6e) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x6}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1b8, 0x4, 0x4, 0x10, 0x70bd26, 0x25dfdbfe, {0x1, 0x0, 0xa}, [@nested={0xc, 0x82, [@typed={0x8, 0x3d, @ipv4=@broadcast=0xffffffff}]}, @nested={0xc, 0x5b, [@typed={0x8, 0x1c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @generic="807bf3be1b889963cd0e04e864e7db523f9797139a8c44e21492165c81e2f1d704ebc56cdefc040101db217101f851641d20a88599b4b38159bd8803d7bc45288e5c4875dffbf0a4f6f30c18f01de13c8a587e8d46244209b25dd113b694f4f3c22f1fc2305bc413107cb687e0", @nested={0x11c, 0x54, [@typed={0xc, 0x55, @u64=0x3}, @generic="f20520809f2c7d6e6bbaa65abf06d5fd", @generic="bc8afa97e57e2b30a860a04f9a9c83d1e11f8ba3310fe06d31b7cd0b0f4af824870454b0b7e1", @generic="042f8e6cb56b99c46a13e4bf1ec3f9b6d2d909325943d179c25bbd8ac21335beb930bfccea7eddd6d445133e79503c802db74d54e5b911d60368416756ab3f35ac8b532f136e2447a8fbd900a4350b5403f8f6a1961d10d251396e129aa5c26bfa441ddf978e18ccb1938555d73d41925efa698f34fb7a22e362400fc8db01487d6b36c13605355ff256be8c6da2bd53320d1254fe23c7c089bff5a00b9215bdd65992faa3b0f4751ed8a11ab6dcdebaebb055e4c3235d557a04c6b7154176fc071345cb1af56ee33a1a716e3a08f7233b8e8a634cd0"]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x40000}, 0x2400c000) r1 = socket(0x10, 0x802, 0x7) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, 0x65331ea1, 0x2, 0x10001, 0x400, 0x7f, 0x8400c0, r2}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000500)={@empty, @dev={0xfe, 0x80, [], 0xc}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x2e, 0x800, 0x100, 0x21b, 0x80010080, r2}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$can_raw(r1, &(0x7f0000000600)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f00000005c0)={&(0x7f0000000580)=@can={{0x4, 0x3, 0x2, 0x5}, 0x4, 0x2, 0x0, 0x0, "1f82a1c8f94c73b2"}, 0x10}, 0x1}, 0x8000) [ 340.828666] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/30 08:51:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000cc0)={'syz_tun\x00'}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, &(0x7f0000000400)=0x3) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYBLOB="0d0000004b662a2e236f2c27bef59462dcbccf65a4193681f6f696a0008000000000000400000030e9c552a28b528e766ec198b0477fb5e14d4bae351c98d2952163a535384e5be113289d5d13482f65157252131a57122dbe7247fcf7f8d222994e6f5ebc83e9522e2f8cc898bc6b346b7311e8c6690678c1c834ace5eaba0300000007b657c7fb710b2cf348d71e524a5cf492198354df"], &(0x7f00000002c0)=0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000880)=@get={0x1, &(0x7f0000000700)=""/236, 0x6}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=r4, @ANYBLOB="d200000080ccc3877addf46b3fb87e84bd5cf01fb739c00149f80081c4c69cd7ca8d37fb99b4c877e5fd27942e5fc9d3b58b1cd855e57c6b39d7de89195da1937c882279057d44de5383315df1d24887de08240943c7c5c3b0e119647d9ce08f257672f393093fa803ed2d3d83da997dc096adeb8b1b4cd6c655c50e2cbb32e6877fa8170903dc516e78dc03000000300000e1e5fa608370fa38356a8f71f8f99d3248bd994cc81b0de9801979772bd9b0bf4b85b0b8813e6001ba6076445272b7ca3c1490d74f248a17cf3c0139fcf8000000000000adceb57638cc88249086f7"], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100fffe}, 0xc, &(0x7f0000000500)={&(0x7f0000000f40)=ANY=[@ANYRES32=r5, @ANYBLOB="000428bd7000ff83baefdbdf250d0000000c00030008000100020000001c00030008000500991414aa080007004e23000008000300000000003c000300080006000000080003000100000008aa6000ffff0000d737f20879bb1e8639728c080004002f000000080004000100000008000500ac1414aa08000500070000001800010008000200000000000c00070020000000020000004d00000000000000ac1414bb080001000200000008008675a35b0ceaf36cf7a1ad3ffab2864c677cbbc6bb3300e62a3a3e58ae59b79300a5c0311716ad37bb"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x10000012c, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xa9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000000980)='eql\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000840)=0xffffffffffffffff, &(0x7f0000000600)) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x401, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x4800) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="a2bf0000000000000a004e210001000000000000000000000000000400000001010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b5d12ba35c2392417b3958578b40800000000000000000000000000000000000000000000000000000000000000010000000a004e200200000000010000000000000000000000000000070000000009000000000000000000000000000000000000000000005b80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004a11450219c106a40000000000"], 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/30 08:51:49 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xffffffffffffff4a) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x0, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x4, 0xd88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000440), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x3, 0x8808, 'ip6_vti0\x00', 'syzkaller1\x00', 'vcan0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8d0, 0x920, 0x998, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffff00, 0xff, 0xff], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], 0xff, 0x11, 0xa, 0x2d, 0x4e21, 0x4e21, 0x4e24, 0x4e21}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x101, 0x2}, {0x100000000, 0x1}, {0x8, 0x3}, {0x101, 0x3}, {0x7}, {0x9}, {0x8, 0x3}, {0x9}, {0x67, 0x3}, {0x800, 0x1}, {0x5, 0x2}], [{0x3f, 0x1}, {0x3bd467b9, 0x3}, {0x7}, {0x401}, {0x101}, {0x401, 0x6}, {0x9}, {0x9, 0x7}, {0x7, 0x1a7e400000}, {0x80000001, 0xfff}, {0x8001, 0x1}], 0x6}, {[{0x8000}, {0xddf9, 0x2}, {0x1}, {0x3a92}, {0xecf}, {0x4}, {0x101, 0x3}, {0x432f528a, 0x3}, {0x1f, 0x1}, {0x3}, {0x6, 0x3}], [{0x401, 0x7}, {0x20}, {0x49, 0x7}, {0x9, 0x401}, {0x4, 0x7}, {0x7, 0x5}, {0x3ff, 0x400000000000}, {0xc72, 0xffffffff7fffffff}, {0x1, 0x1}, {0x1, 0x5}, {0x80000001, 0x401}], 0x5}, {[{0x8, 0x3}, {0x6, 0x3}, {0xffffffffffffffff, 0x2321cf3a396fbda1}, {0xd2e}, {0x5, 0x1}, {0xfd2, 0x1}, {0xd5, 0x3}, {0x5}, {0x3, 0x3}, {0x9, 0x2}, {0x8, 0x3}], [{0x200, 0x6}, {0xfff, 0x2}, {0x6}, {0x3, 0x2}, {0x2, 0x4000000000000}, {0xfffffffffffffffd, 0x10001}, {0x6, 0x7f}, {0x9, 0x4}, {0x100, 0xd7}, {0x1, 0x2}, {0x8, 0x1}], 0xa, 0x3}, {[{0x6, 0x1}, {0xffffffffffffffff, 0x3}, {0x1ff, 0x3}, {0xb43, 0x1}, {0x2, 0x3}, {}, {0x3, 0x1}, {0x1, 0x1}, {0x1}, {0x9, 0x1}, {0x1200000000000, 0x2}], [{0x1}, {0x3, 0x9}, {0x80, 0x9}, {0x9, 0x7}, {0x3, 0x123e}, {0x7}, {0xa1, 0xcb}, {0x3b7}, {0x3, 0x3}, {0x0, 0x9}, {0x0, 0x5}], 0x4, 0x5}, {[{0xee8, 0x3}, {0xb57, 0x3}, {0x80000001, 0x2}, {0x7fff, 0x2}, {0xab, 0x1}, {0x80000001}, {0x1f, 0x2}, {0x8001}, {0x2, 0x3}, {0x3ff, 0x1}, {0x0, 0x3}], [{0x3, 0x4}, {0x1, 0x9}, {0x5f49, 0x8c}, {0x8000, 0x6}, {0x9, 0xffffffffffffff80}, {0x1, 0xc27e}, {0x7, 0x9}, {0x0, 0x40}, {0x7, 0x20}, {0x0, 0x6}, {0x3, 0x2}], 0x6, 0x8}, {[{0x8dd}, {0x2acd605, 0x3}, {0x2}, {0x1ff, 0x2}, {0x2, 0x3}, {0x80}, {0xe1a4, 0x1}, {0x9, 0x3}, {0x1, 0x2}, {0xfff, 0x3}, {0x5, 0x3}], [{0x10001, 0x31d3}, {0x240000000000, 0x8}, {0x3, 0x5}, {0x800, 0x36f3}, {0x3}, {0x800, 0x2}, {0x8, 0xffff}, {0x3, 0x9}, {0x5, 0x2}, {0x8b, 0x10001}, {0x0, 0xffffffff}], 0x6, 0x5}, {[{0x8, 0x3}, {0x157, 0x3}, {0x5, 0x1}, {0x6, 0x3}, {0x401, 0x3}, {0x8, 0x3}, {0x7, 0x2}, {0x138, 0x3}, {0x7fff, 0x1}, {0x100000000}, {0x800, 0x1}], [{0xb3, 0x7fffffff}, {0x5, 0x3}, {0x3ff, 0x8}, {0x7, 0xfffffffffffffff9}, {0xfffffffffffff940, 0x80000001}, {0x9, 0x8}, {0x101, 0x1}, {0x80, 0x1}, {0x34c972d0}, {0x6, 0x3}, {0xfffffffffffffffd, 0x3f}], 0x5}, {[{0x400, 0x2}, {0x36e}, {0x5, 0x1}, {0x3, 0x1}, {0x3fa, 0x2}, {0x20, 0x3}, {0x7, 0x1}, {0x0, 0x3}, {0x5, 0x2}, {0xb2, 0x3}, {0x9}], [{0x9, 0x100000001}, {0x236a, 0x207}, {0x1000, 0x3}, {0x8, 0x5}, {0x3, 0x3}, {0x8, 0x100000000}, {0x0, 0x5}, {0xfffffffffffffffa, 0x5}, {0x0, 0x2}, {0x40, 0x5}, {0x2, 0x7}], 0x1, 0x9}, {[{0x1ff, 0x2}, {0x1, 0x2}, {0x0, 0x1}, {0xc5b2, 0x23ea525722b816c2}, {0x0, 0x3}, {0x3f, 0x1}, {0x1f, 0x3}, {0xc7e7, 0x3}, {0x4, 0x3}, {0x2}, {0x3, 0x1}], [{0x209, 0x2}, {0x40, 0x76b57b5}, {0x0, 0x3}, {0x2, 0xfff}, {0x6, 0xfffffffffffffff7}, {0xd4, 0x9}, {0xe, 0x10001}, {0x54, 0x4}, {0x2, 0x81}, {0x8, 0x5}, {0x100000001, 0x1}], 0x6, 0x4}, {[{0x6}, {0x4, 0x2}, {0x80}, {0x1, 0x1}, {0xfffffffffffffff8, 0x2}, {0x4, 0x1}, {0x40, 0x3}, {0x1, 0x3}, {0x2}, {0x3, 0x3}, {0x1, 0x1}], [{0xfffffffffffffffd}, {0x4, 0x81}, {0x9, 0x4}, {0x800100000000000, 0xa38}, {0xfff, 0x4f}, {0xd12, 0x6}, {0x1000, 0x9}, {0xcf6, 0x3}, {0xffffffffffffffff, 0x3}, {0x10001, 0x6}, {0x0, 0x1c}], 0x9, 0x1}, {[{0x0, 0x3}, {0x200, 0x2}, {0x0, 0x3}, {0x1, 0x2}, {0x3, 0x3}, {0xffffffffffff0001, 0x1}, {0xa8, 0x1}, {0xffffffffffffff44}, {0x9b47, 0x1}, {0x8000, 0x3}, {0x8, 0x1}], [{0xfffffffffffffff9, 0x88c0}, {0xf2f, 0xfff}, {0x7, 0x5ec}, {0x81, 0x5}, {0x10000, 0x1}, {0xd8a, 0xfff}, {0x8, 0x8}, {0x7, 0x8}, {0x3ff, 0x1}, {0x9, 0x6}, {0x9, 0x4}], 0x8, 0x4}], 0x6, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8000, 'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x1, 0x973, 0xffffffffffff0001, 0x0, 0x0, "a0b1e37b4ddf5ee2bcbc360a5f915d785727a1c7ab6312626da462d5e7169d2e6025b5ab7b5f63a6b2081a67950c9bfae567efa7bc95adb66136d6336eefd170"}}}}, {{{0xf, 0x1, 0xedf8, 'ip6tnl0\x00', 'bcsf0\x00', 'bcsf0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x0, 0x8001}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x19, 0x20, 0x885d, 'vlan0\x00', 'bridge0\x00', 'syzkaller0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x0, 0x8, 0x884f, 'yam0\x00', 'ip_vti0\x00', 'vcan0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0x1d8, [@realm={'realm\x00', 0x10, {{0x1, 0x1ff}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x51, 'system_u:object_r:hald_log_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0xe00) socket$kcm(0x29, 0x5, 0x0) epoll_create(0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/30 08:51:49 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0xffffffff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) 2018/03/30 08:51:49 executing program 2: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x3, "b7d059"}, &(0x7f0000000480)=0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="88000000c311410c4f563b00004d2ac58bf8a124cf8649f025d742e55e8a370541105adefb3f4f5df3ec3e69f79976d2097b38d8a71b1f2ea4e3b83bc32d8c2127364d5786e3627173714dcb4e98e8ddfb1b2ef1718b73a20a36915431041e98204de6ad0ed4283bf42edb78e89c6826d97da8e6ffdc52647d4afa92ae290fd5acfee29283852444a40d12f5"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x7fff, 0x2230, 0xe3ed, 0x9, 0x800, 0x100000000, 0x5, 0x9, 0x0, 0x1f}, 0xb) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x696, @loopback={0x0, 0x1}, 0x32}}}, &(0x7f0000000100)=0x84) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000280), 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) [ 340.903432] device syz_tun left promiscuous mode 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0xffffffffffffffe1, &(0x7f0000000140)=0x2) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbf9, 0xfffffffffffffffd}, 0xfffffffffffffe9e) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x5, 0x807, 0x1000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}, 0x5, 0x3, 0x800, 0x4, 0x2}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x8000}, 0x8) 2018/03/30 08:51:49 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x43, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xff, 0x4, 0x3}, 0x2c) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x7ff, &(0x7f00000001c0)=0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7fffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x28, &(0x7f0000000200)}, 0x10) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) [ 340.925233] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 340.951813] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 08:51:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000240)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0x9c, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x19}, 0x2}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x4e20, 0x51, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfff}]}, &(0x7f0000000400)=0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000680)=@buf={0x0, &(0x7f0000000280)}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x20, 0x4}, 0x98) [ 340.991124] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 341.011585] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 341.036528] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 341.043607] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = epoll_create(0x5) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 3: getgid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = socket(0x5, 0x80807, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/03/30 08:51:49 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000151000)) recvmsg(r1, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90), 0x0, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000180), &(0x7f0000000140)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r1}) sendmsg$kcm(r2, &(0x7f00000026c0)={&(0x7f00000001c0)=@nfc={0x27, 0x0, 0x1, 0x2}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000240)="6bff0b9bada2d19fb4fa8c7655dd2066af8617ae90569d185dc31bf1646f372d9d93287e796a43bc3c96c3c146788ad1be1833181e81dc8905495bfebbf691c6d29eb1fb128df7d2b0ee49f31df20711dd4c2c6dbd7b468820d680b6a45d5d26823e142ad393aba394607d54930998ea50b4dc45a2851ade0cdd01", 0x7b}, {&(0x7f00000002c0)="0e89d2425fc61b827580c98c64e6c73c0a5571c5bff9abb6d9ff88b96cd3f1d87e1364269d6fe60d0424c1658306fc2154", 0x31}, {&(0x7f0000000300)="5e7703d0d3595c33991a46696e45abd6f7a574dacc47a764d1e28843ce88577246bdc55f65407176db4e03b99f466486f1b429", 0x33}, {&(0x7f0000000340)="11c380b5092cc96808c17b9a58e4c84b293973525af8c5842dbed2c162469abf544517c27884f90bdadcd9a13e3ea4920c5e6138c0b35ca9967b136382417be759ad5036c5dbb3c20eb80e9a604910fca4cda8d4f4d8b4cde48fadeae7b704ab624fd9e97b025cadd4397cc81af814c6fae5b7d4cd603fbd3555ad6c2cd06be74eba35651ae268839b12540d4591004216c80977cf94a79a365c085735ff7bbe96411d7393b25b00e67ffc006a18c91deeec3cf4979415b95704372ada960a27ab4d95ac12af", 0xc6}, {&(0x7f0000000440)="24b53aa351cc93553a2ce3b665d3ac11e8bdbeab", 0x14}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="146a017e10afe4c4448f95c8e54f64a765b558f1cc543e4114dd46a6514b93d9a129208b1e949db9709843fedfb4552c637b4c543382e1766f7657c6d109ee1a9865a467487a4d0424b877379260895fae3a9f4f496f728c7f2fd24adf27c4304845f62bc5e234b0416d2853aae2e82685ac4befd0a354a645ba34b583340d509c9aff1599678da8840a806b31b6944a6ff14aa89507f6b75666950a498c93711fb72f5f6e68f8f43b", 0xa9}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="8859c1c8fd93d268fabeff5a64c0744dabe92517343fa427de50a00ef56152f6792b4366ad259578a6", 0x29}, {&(0x7f0000002580)="dc76cda8093749849f6097a11596ac2d7bb972cb5415ac5d174557db0a5982f74db353c0c889505b8eba6f867361b628af2a2d13984d1201860692dd0e8113b04de67c91f584c375c3e125679749d21361e57c0f9357514f1b5d193d55d1203bc63b55a24d2b7264706864429b010daefd23664aa573c04eeae9d37db828", 0x7e}], 0xa, 0x0, 0x0, 0x4000001}, 0x8000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x4e22}}}, 0x88) 2018/03/30 08:51:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$packet(0x11, 0x100000000a, 0x300) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c600005931e26429e28a9fb98f48b3d04cfbf8295c0000000000000000000000000000"], &(0x7f00000000c0)) 2018/03/30 08:51:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x1002000005, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) r3 = accept$netrom(r1, &(0x7f0000000600)=@full, &(0x7f0000000580)=0x48) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000340)=r8, 0x4) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r9 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r10, @ANYBLOB="0400000078c30446"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x5, {{0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/03/30 08:51:49 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000aa2000)={@remote, @multicast1}, &(0x7f0000aa2ffc)=0xc) socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x53, &(0x7f0000000040)="af298ca69dbf16df599e6892daa206535713844c21aa816fab7dc7c7725d185ba603e8cd5cb7eff674da189ec5cb47b9b5599ce4326935a4f212411da2a0543eab6a7641468fbad734bf976dc3b2b360e4ce48"}) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet_smc(0x2b, 0x1, 0x0) accept4$inet(r2, &(0x7f0000002140)={0x0, 0x0, @broadcast}, &(0x7f0000002180)=0x10, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000002100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f00000020c0)={&(0x7f0000000080)={0x2028, 0x7, 0x2, 0x10, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x2}, [@typed={0x8, 0x23, @fd=r1}, @nested={0x200c, 0x79, [@generic="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", @generic="973f", @typed={0x1004, 0x76, @binary="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"}]}]}, 0x2028}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 2018/03/30 08:51:49 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'dummy0\x00', 0x5}) socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x100000000000000) accept$packet(r1, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r2, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000300)={0x0, 0x9, 0x7, 0xfffffffffffffffd}, 0xfffffffffffffee3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsf0\x00') poll(&(0x7f0000000080)=[{r3, 0xd}, {r4, 0x10}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000440)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffe65) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x49c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000006970366772657461703000000000000073797a5f74756e000000000000000000697036746e6c3000000000000000000073797a5f74756e0000000000000000000180c200000000000000ff00aaaaaaaaaabb00000000000000007000000008010000580100005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000660000000000000000000000000028000000000000000000010073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000d0000000000000086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff000000000000000030010000b001000000020000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000ec00000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000005000000000000008100000073797a3100000000000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000006a6c1643a4fe94f09a2fb95822862bf44e08bbb21068a3373fc8a95b261156ee8ae114c0397f47bca7806935d7d1814dfc262d9bdb60a931ede495aa5a07bc94b504ecb3fa1f0ee19d4c6fc50c3a8879b87e6e9bf7e091cbe1dd7f153cb697fcf1e282ea0b445e453f67489281c1df37537b0fe0d06d9db62cd3b93b2e5568c079e63de104750c8f8436b496931f82f7e484b4e1624b5b83b1abb1507cbf7578cccd1f3e6c42826a21b110f4ab73b573b6d52a9"]}, 0x514) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r8, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r9}, &(0x7f0000000180)=0xffffffffffffffab) r11 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r11, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r10, @ANYBLOB="6e000000f9924201e67f614a0b0ca391a472c7bb262bfd44180e274a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf64875c613f174155de07c6dc5c1b7b2c6c4803efa0ccbce11af430bbfc6841a30f0765c3802000f260b53fe76b816b80f7c0400000002000000000000"], &(0x7f0000000a80)=0x2) 2018/03/30 08:51:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f0000001f54), 0x0) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) [ 341.091840] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 341.098958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x4, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x2000000000001a, &(0x7f0000000000), &(0x7f0000000040)=0x278) 2018/03/30 08:51:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000500)={r0, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000d40)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getpeername(r3, &(0x7f0000000880)=@can, &(0x7f0000000900)=0x80) sendmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f00000001c0)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002100)="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", 0x1000}], 0x1, &(0x7f0000000240)=[{0x50, 0x113, 0xa7, "2c00839f0236deb312bb2e4de7c5b2f07042609521e4b7ac026048157e9f97cb8de849e2092163588cfed055184d56b48f2441eb4bd7d9c32cebb36902ce"}, {0x98, 0x1ff, 0x9, "37c112ea63f9ed7527239404c32bef35f4445f83750a3803c872edfc0b52ffebefe320e18d31a9744e5a2652992f7ce057ffa809ac1beba9273111f49398c3058bfa4f339eee308356ecb5bdabd775fce392847fb27a308650242de5cd629c7a168f3bbefd8624fbe54e11793cde4928646dbf5bca133577e7e5e0c888e47eff0621"}, {0x78, 0x13f, 0x93, "8e7bee46542618f084d47c25bcc773365b5b4500ac81f06c90b0e3608c2c770922b3d4bc58c2330c12cdf1c73c44097d6d4c6376ba9f4f9a3b1430129d384974d9afe2fa137c1530929f9707cdfe3b718544d29b739d67c8933eafdaeaaae76cab2100a8174dec"}, {0x60, 0x114, 0x2000000000000000, "5c10a3b8d42e19c492ed1b10b4ad648dfa00e15dc292a67327c2cf8baff5909fffae38ac50a5eaf7102832771727acdde2c199914f34c488d5d4b0f1bda9c2e46a82411068f99b75f83ed978"}, {0x98, 0xff, 0xabea, "5a61526b10f3643a7bf14dee737507005339d9ad63c94cf8c1e245be1d96b2345532b0e5638b2298821133cd6364d6250d1e25cb6c8bbcf8e69871a20890a343f67a4afde71dd17211b8a25bf3215a2210ca53723713d39d0c9de5f9b4aa60638bc4426c1bee6a5b62fdcb6ab528bb4f4f18949276a2f92fc50bcb881039db3581"}], 0x258, 0x800}, 0xf}], 0x1, 0x4008010) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x3f, "d66c2a5910826e191d3070da954a93263d4f6e240bc64a24e5ef0ab09a8b3384cef3b7407efe2066f46847fe1026ed5cd00b58b8092f384081cdb479e76e7a"}, &(0x7f0000000240)=0x47) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 3: bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw, &(0x7f0000000100)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0xffffffffffffff79) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 08:51:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x4, 0x804, 0xffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xdd0}, 0x1f, [0x100, 0x7, 0x100000000, 0xb65e, 0x0, 0xffff, 0x4, 0x60]}, 0x5c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="130000004e0001040000000000000000000000001f000000"], 0x18}, 0x1}, 0x0) 2018/03/30 08:51:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e77e28ca847fa82f972ec4cff7cd0021ab695ed2bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb560500000016423cb56b0b87b387234234ca4604f32898212b716700000001fbe99311e9e57cf1c90445310938e1d7463a81fd881ee19ae637c5aa60fb5dfa6dd79e3f6ac69151e484966d42a4de7aa034c7f8aadb8e93ab7a7b974ddab747"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000000)=""/111, 0x6f, 0x0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) close(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'teql0\x00', &(0x7f0000000080)=@ethtool_dump={0x40, 0xb26, 0x6, 0x45, "1e42f6ccf808637a9f04500dfdd5388bc3208828a319ca9dd1491998809b7b33891c51ba4047cb7a56ec694782ae39cff4ded867975635703feb6478e24917d2e0adb3fe5d"}}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x200}, &(0x7f0000000380)=0x10) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480), 0xffffff82) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000940), 0x14) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000080)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'fo\x00', 0x0, 0x0, 0x65}, 0x2c) r5 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001c40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) r9 = getgid() r10 = gettid() r11 = getuid() r12 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) r16 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001a80)=0x0) r20 = getuid() r21 = getgid() sendmsg$unix(r4, &(0x7f0000001c00)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000340)="3fcaf69ff21e39a658", 0x9}, {&(0x7f0000000980)="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", 0x1000}], 0x3, &(0x7f0000001ac0)=[@rights={0x20, 0x1, 0x1, [r4, r3, 0xffffffffffffff9c]}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r1, r2, r1, r4, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x118}, 0x2000c000) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000000)=0xfffffffffffffff9, &(0x7f0000000040)=0x2) 2018/03/30 08:51:49 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000006c0)=0x10, 0x802) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0x0, 0x1f, 0x3d, 0xffffffffffff8000, 0x2, 0x1, 0x10000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000a00)}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000700)={@dev, @multicast2}, &(0x7f0000000740)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @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'}}}}]}]}, 0x460) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000b00)=0x7, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="3a000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000"]}, 0x138) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = accept$inet6(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0xfffffffffffffca4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000940)=""/58, &(0x7f0000000980)=0x3a) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000a80)={0xff, @rand_addr=0x3, 0x4e22, 0x4, 'ovf\x00', 0x1, 0x5, 0x68}, 0x2c) socket(0x3, 0xa, 0xffffffffffffff0b) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000ac0)={0x7f, @empty, 0x4e23, 0x1, 'sed\x00', 0x2, 0x3ff, 0x7}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000680)={0x0, 0xb69, 0x20}, &(0x7f00000009c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000007c0)={r5, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000880)=0x84) [ 341.183996] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 341.219311] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 08:51:49 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x9, 0x8, 0x9, 0x1, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x4, 0x80c, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) poll(&(0x7f0000000180)=[{r2, 0x2}, {r0, 0x2b39d589dcd695d8}, {r2, 0x1021}, {r0, 0x1462}, {r0, 0x2000}, {r2, 0x100}, {r2, 0x4203}, {r2, 0x80}, {r0, 0x1000}], 0x9, 0xffffffffffffffe0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x92, "05a922aef745852455fc9a6a57318aa44a3b1d743a12d9eba4037e8d6044f1cb6315d389fc3dce367e8b3d518ebd6bffe95ed8a8bbde2c2a8c6ba3ec2c354903836ab4c165f71d40ab44c40ec5523bba1bc21aaa9dadd8f6a74d8db367e581190ad8cd3b73240f4c3023fb078a5bdc171ba3e2c74bf5d67c27cc6fa22e8911a065b4e398ae38cf7cba85fd1649723fe67b0a"}, &(0x7f0000000300)=0x9a) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000200)=0x3f, 0x11d) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/81, 0x31}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)}], 0x1000007f) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x1c, 0x11, 0x300, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f00000000c0)=0x54) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'gre0\x00'}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='ip6gretap0\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0xffffffff, 0x9, 0x0, 0xff, 0x1ff}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0xec, "86d0fd224f93efa5c32bcbf65d2ba6226e2dd6296bf9e883cced0cacbd24d1fd25410515f7b6f74b7066dc4fc163c3b7feca824fba1d2215bb96e286020facb150a2db2b8653d1292ecf626426f4fdd014d063abcadbf3e02ae278e50984ff5123b5d0969eb6753a50256a726b799f656d5ad671eaf300f9cc4c459c3bc3bbb0705de90354a46d5e711152e46f46633158bff4cc36c8129b2fab292c602a6804620f47e88bc093942ea9207a19cbd5a2cbf5631865fbc323d6208604c4099bb3f9d00facebcb19aa17a79a865187646a1cf14fb8f72c10c2b11771125f47a70a44b8c37736696d145338a801"}, &(0x7f00000005c0)=0xf4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000480)={r3, 0x2b, "720500000040000000db0536ca6e86011bdd728d3eb4aa358e0b8f4542664969559d79fd188e331ae17df2"}, &(0x7f0000000080)=0x33) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r4, 0x20000, 0x0, 0x1}, &(0x7f0000000100)=0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) bind$inet6(r2, &(0x7f0000000340)={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000200)=""/28, 0x1c, 0x22, &(0x7f0000000240)=@in6={0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffff000}, 0x80) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000080)=0x82000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f00000002c0)='bpq0\x00', 0x80000000}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000300)=0x8) 2018/03/30 08:51:49 executing program 4: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000000c00000000000000a0020000ffffffffe8010000e80100004803000048030000ffffffff480300004803000005000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f000001ac1414bb0000000000000000697036677265300000000000000000006970365f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280065636e00000000000000000000000000000000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000ac141400000000000000000000000000ac1414aa00000000000000000000000000000000ffffffffac1414bb0000000000000000766c616e30000000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000d8000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000003800444e4154000000000000000000000000000000000000000000000000000001000000000000007f000001000000000000000000000000ac1414aaac1414bb000000000000007571c519d40065716c000000000000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b8000000000000000000000000000000000000000000000000004800534e415400000000000000000000000000000000000000000000000000010000000000000000000000000000ffffffffffff7f00000100000000000000000000000000000000ac141400000000000000000000000000766c616e30000000000000000000000074756e6c30000000000000f873d1c730ada39443c35af01574371c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac141400ac1414bb0000000000000000000000000000000000000000000000000000000000000000004834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000009dffd52b3e2b55889a6c53adfd0b05fee2a645f1b845cfd843f64868aa37a7aa4b45da290a24654bdc3240f5469d5f74484661d9c5970695a624a73be7ae77f8fb3e3c8621b99a8af3fe0494918d92341890fb1f1f8d79e3acba5c8ff26c3718964477cdef58ea5f2d5877b8345656f2c5f4706b82516550a207d3913974118a9725740e815c1687e984d361ee84c7ed12dbc208a2c500a1849cc94533269582c3825a07a792acbd0ab9bad298c443a01aed98c5ea8bd9276071d7399b584a1c064c72254d0bb76f43b10fb9abf40e5ad1855b07cad2"], 0x440) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r0 = socket$inet6(0xa, 0x3, 0x3d) r1 = accept4(r0, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/03/30 08:51:49 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000002c0)=""/170, 0xaa, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0xbb, 0x131, "58b741db0334", 0x2}, 0x10) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000000), 0xb3d8) socket$inet(0x2, 0x80000, 0x10001) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x13, 0xa, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1f, 0x5, [0x9, 0x800, 0x8, 0x8, 0xfe1]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="01800300010008000000445e94b3f79144913eb833dfd6006ec1c7bba4477f54e2013b2c30af4748230d7d5bf0ddd904e5155081cda83acbb80e1634"], &(0x7f0000000140)=0xe) 2018/03/30 08:51:49 executing program 2: r0 = socket$inet6(0xa, 0x4, 0xcda4) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x1c) [ 341.256343] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 341.295433] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20003 sed 2018/03/30 08:51:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000900)={0x7e, @multicast2=0xe0000002, 0x4e22, 0x0, 'rr\x00', 0x4, 0x100000001, 0x42}, 0x2c) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00000008c0)={0x6, 0xffffffffffffff7f, 0x5, 0xe4, &(0x7f00000006c0)=""/228, 0xf, &(0x7f0000000580)=""/15, 0xf8, &(0x7f00000007c0)=""/248}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e7dc0b3ff9991d52113f4e9c722270f36b26c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004283ea5917f72898212b716700000001fbe993f6e8e57cf1c9044531a91b2035d284efcc198aefa6c797af41efbbc1588e8e4fd027050a1ff221cb0a75785d9c6fae0bff1767f3248e3f7d71198feb1003979d0980974846e7905b0b7d940b44ccc351933ed285364bedd3db227ac59f77fa27755b67e7a2f4c89e309109"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r8, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r9 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=r11, @ANYBLOB="0400000038c304465bf4efd6ba5e894a9ed6798339e7e50903968f558adf3173f2025590c553301ea2367b58ef89aba8a10dd00cf65c35357b88a34bec94252d8d9e49a7579ee0677f06ca4f5e90045b0be4cf5df689e7c0ff15de3345c5a23492e945fa0acdbd4f84e5d8560611a3b8151b6ae629b934a89ea47984c10e362f354f43fca96574e943332f"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000940), &(0x7f0000000980)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={r11}, 0x8) epoll_create(0x1) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000), 0x2, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x0, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x3ff, 0x5, 0x40, &(0x7f0000ff7000/0x4000)=nil, 0x6}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x10e80120}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x404, 0xffffffffffffffb8) 2018/03/30 08:51:49 executing program 0: accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000006c0)=0x10, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000700)={@dev, @multicast2, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'\x00', r0}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000002080)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000020c0)) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000880), &(0x7f0000000840)=0xfffffffffffffe1f) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]}, 0x49c) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x138) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(r0, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000880)={@local={0xfe, 0x80, [], 0xaa}, 0xffffffffdbcfdb3d, 0x1, 0x0, 0x1, 0xdc24, 0x6, 0xffffffff}, 0x20) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x0, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x5e24d389, 0x0, 0xffffffffffffffff}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r4 = accept4$inet(r2, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000400)=0x3bc000, 0x4) getgid() socket$l2tp(0x18, 0x1, 0x1) r5 = accept(r0, &(0x7f0000000100)=@ethernet={0x0, @link_local}, &(0x7f0000000180)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80800) sendmsg$FOU_CMD_DEL(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="ff1cef4979baa688cc6138b1faf73ff74cbe44ea3105883455c653d1d6c13a8c16e678cfd8ab190291aebcb09edc43d411363c7a2dca0898a7937027cbe28ed34567a43109c25a61c8ba2aac98a0120c3142692e90e1da09f5fd162671b2b2aef849666a34fa7894cbc1f96bfa845e42c2143a747a224bb6000000000000f3114c4d7ce0a5ce9866f93637909504d82983a20e93859329e04611708d0f2364a819634d6dfd1ebf22607a9ece2c457224097c68cace2e4cc23928dec11e783c1bbe3f430100000000000000766004ae39396b5a1fa0"], 0x1}, 0x1, 0x0, 0x0, 0x20040000}, 0x80) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e20}}, 0x5, 0xc9d, 0x51d8, "2f35eb791b61522f6021540e99f4c7533aeab93a8684f5c3d414c3bfe8a25c5cd6b219135e853b96659287661c7f489755f59f63b45838dd03d241f5e03b71067f5ba2b9c55094354d0d8d3cf7eb3b56"}, 0xd8) connect$inet6(r6, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @empty, 0x5}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x6, 0x7f}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000006c0)={r8, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x7a, 0xfff, 0x1, 0x5}, 0x98) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001000)="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", 0xfffffffffffffed2) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r6, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/03/30 08:51:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept(r1, &(0x7f0000000040)=@l2, &(0x7f0000000100)=0x80) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r3}, 0x10) accept4$inet(r2, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0x0) [ 341.334956] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 341.363657] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20003 sed 2018/03/30 08:51:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xe) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001440), 0x0, &(0x7f000001ef80)}, 0x0) socketpair(0x3, 0x5, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="826f84fbf3581c203afaa31ac14e01367eb8", 0x12, 0x1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bafec)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x3, {0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, {&(0x7f00000000c0)=""/78, 0x4e}, &(0x7f0000000140), 0x40}, 0xa0) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x8000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/03/30 08:51:49 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000861fd8)=""/40, &(0x7f000090effc)=0xffffffffffffff15) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, r1}) setsockopt$inet_group_source_req(r0, 0x0, 0x29, &(0x7f0000000140)={0x7ff, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22}}}, 0x108) [ 341.426351] kernel msg: ebtables bug: please report to author: Wrong len argument [ 341.434401] kernel msg: ebtables bug: please report to author: bad policy [ 341.450292] kernel msg: ebtables bug: please report to author: Wrong len argument [ 341.455155] kernel msg: ebtables bug: please report to author: bad policy 2018/03/30 08:51:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffd}, 0x4) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r1, &(0x7f0000000080)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x2, 0x5, 0x7, "a3cf6d6fa98368493d69e84c46004bd4937c6219ca255771bc9781ca57ddc2508e10fe0869d18d2b20cbb8a520c3b8f4ac9355ea7709343820ccab86a3340e", 0x30}, 0x60) 2018/03/30 08:51:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x4) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x3}, 0xfffffffffffffdd7) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0xffffffbf) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0xc) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140)={0x9}, 0x4) 2018/03/30 08:51:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000180)="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") getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000012c0)) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001600)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x4, {0xa, 0x4e21, 0x295, @ipv4={[], [0xff, 0xff]}, 0x1}}}, {&(0x7f00000014c0)=""/209, 0xd1}, &(0x7f00000015c0), 0x7}, 0xa0) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) recvfrom$inet(r0, &(0x7f0000000300)=""/224, 0xfffffffffffffea6, 0x0, 0x0, 0xee) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) shutdown(r0, 0x1) 2018/03/30 08:51:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x32) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xe806, 0x600000000000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x1, 0xa9, 0x8fa, 0xffffffff, 0x5}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x220, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0x80, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/33, 0x21}, 0x2040) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x11000068}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r2, 0x200, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffe}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x40) 2018/03/30 08:51:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000001000000000000000000000095000000e9fe2e36"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r2, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000700)="ee66", 0x2}], 0x1, &(0x7f0000001940)}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r2) 2018/03/30 08:51:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000680)=0x6, 0x4) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc188a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r10, @ANYBLOB="0600000000000000"], &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) bind$ax25(r8, &(0x7f0000000640)={0x3, {"8db011c91bb4c1"}, 0x100000}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={r10, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000780)={r11, 0x9, 0x20, 0xd173}, &(0x7f00000007c0)=0x18) recvfrom$inet(r6, &(0x7f00000006c0)=""/108, 0x6c, 0x2000, &(0x7f0000000740)={0x2, 0x1f, @rand_addr=0x7ff}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000580), &(0x7f0000000600)=0x8) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000}, 0x1c) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x205}, 0x20) writev(r3, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x6, 0x5, 0x10001, 0xfffffffffffffffa, 0xff, 0x4, 0x7, 0x100, 0x5, 0x58, 0x1}, 0xb) writev(r3, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) close(r3) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000480)="c3", 0x1}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x81, 0x9, 0xfa, 0x8}, 0x14) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) r4 = socket(0x5, 0x80f, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)}, &(0x7f0000000100)=0x78) socketpair(0x0, 0x2, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000001c0)={r6, 0x10}) 2018/03/30 08:51:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000021c0), 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591b1eb3fbb45175c4673"], 0x25}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x0, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000002300)=ANY=[@ANYBLOB="03ad6a1665723ccafabc12e89b4b5da34378f6a270c32c6e5d52eb0ebff1dbad744427aa3cc841eed567150dc886b5e1d0a6c176120ecc484f2134705825d1c2b58f35e2be934fe750f7e0cdd4a40156fb"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x12) r5 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f00000ee000)=0x4e, 0x4) write(r5, &(0x7f00000000c0)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r5, &(0x7f000021dfc8)={&(0x7f0000344ff0)=@ax25={0x6, {"7ed88f80a10ca4"}}, 0x10, &(0x7f00008a5fc0), 0x0, &(0x7f000060c000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r7, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000840)=r6, 0x4) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5", 0x3f}], 0x1) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={"626f6e642300e1ff0000000000003700", 0x4004}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107}, 0x7d) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002400)={'irlan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000002280)=ANY=[@ANYBLOB="1800000000000000007ee13e5896b8cc141030000084000000000000100000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x3d, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r8}, 0x48) 2018/03/30 08:51:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r0, &(0x7f0000000140), 0xffd0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) sendto$ax25(r4, &(0x7f0000000200)="21c73aa94df7e4818b8d9e91189326f74e69e598052d15906c4ce7b224b55701cf5ec5e673c8ba406ce480598720f8f57929d802b48b5772a3771ebf32fa9dac0ca3e9e9bbbac5", 0x47, 0x4000, &(0x7f0000000280)={0x3, {"7e391744468233"}, 0x6}, 0x10) 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}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000140)={r3, &(0x7f0000000080)=""/124}) 2018/03/30 08:51:49 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x42, {0x2, 0x4e20, @rand_addr=0x7f}, 'rose0\x00'}) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r1, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x13, 0x7, 0x10000, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x4a0, 0x3b8, 0x280, 0x280, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000380), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="7505b6f2c6b2", @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, 0x1, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xff0000ff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0xff, 0x401, 0x7, 0x3, 0x8, 0x0, 'rose0\x00', 'gre0\x00', {}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @empty, 0x8, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7, 0x0, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0xa, 0x7, 0x800, 0x8, 0x401, 0x0, 'syz_tun\x00', 'bcsh0\x00', {0xff}, {}, 0x0, 0x66}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00', 0x61}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)}, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = accept(r3, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r5, 0x4, 0x70bd27, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x617f}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdf}]}, 0xa8}, 0x1, 0x0, 0x0, 0xc805}, 0x20000004) [ 341.658464] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/30 08:51:49 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x2010, r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'erspan0\x00', 0x1000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xdf, "896c201674c8575278266584bffd4e9e654feff7b61259af8bf5e7427786f7956542f2468b3735d05f987858b52407e50feb57252e0b58ad1a2947918165374b6f02556054b0523e97f6a75ab98cd88bbb29d02126daa0c382757411a1b707be51e125f51044304682fc9bc20e822d20d2cd637846484f961138c767b289303fb95868865047f368e5c2d64de9ded01359f7aa94701b37041bfb29f9639908281296a472ed320c25eab743d6cf69374e42ae1ce21fd572fedbd04611f3a50972f055d5125225af8598fc56c4a51cc98382f1b64334aefa5088434d86d69551"}, &(0x7f0000000100)=0xe7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x5, 0x6, [0x7f, 0x9d, 0xff, 0x8b, 0xfffffffffffff800, 0x4da8]}, &(0x7f0000000180)=0x14) 2018/03/30 08:51:49 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0x3000}, 0xfd53) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x1, 0x2, 0x8000, 0xff}, {0x5, 0x3, 0x80000001, 0x1f}, {0x1, 0xd70, 0x4, 0xff}, {0x5, 0x0, 0xd3, 0x8}]}, 0x10) 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r1, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x1000000000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x28, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bridge0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5f}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x8, 0x8001, 0x0, 0x101, r3}, 0x10) 2018/03/30 08:51:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={0x13c, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x148, 0x10000, 0x3, 0x6, 0x9, &(0x7f0000000580)='vcan0\x00', 0x6, 0x0, 0x5}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x9, 0x4) 2018/03/30 08:51:49 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) accept$unix(r0, &(0x7f00000006c0)=@abs, &(0x7f0000000740)=0x6e) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) bind$unix(r0, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x101, 0x9, 0x1, 0xb6a, 0x4c1, 0x9, 0x4, 0x14a1, 0x0}, &(0x7f00000005c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x1d9, 0x2, 0x4, 0x1, 0x9, 0x0, 0x4, 0x80000001, r1}, 0x20) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) bind$pptp(r2, &(0x7f0000000680)={0x18, 0x2, {0x3}}, 0x1e) 2018/03/30 08:51:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x19) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) r2 = getuid() r3 = getuid() getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000300)={@local, @local, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockname$llc(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000b00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000ac0)={&(0x7f00000004c0)=@delpolicy={0x5c8, 0x14, 0x308, 0x70bd2b, 0x25dfdbfd, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x5, 0x4e23, 0xfffffffffffffff8, 0x2, 0x0, 0x80, 0x3a, r1, r2}, 0x0, 0x1998507371d1f1bd}, [@replay_esn_val={0x34, 0x17, {0x6, 0x70bd26, 0x70bd2a, 0x70bd2c, 0x7ff, 0x5, [0x69, 0x2, 0x2, 0xfffffffffffffffa, 0x1, 0x7]}}, @migrate={0x190, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x3, 0x0, 0x3501, 0x2, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x61}, @in=@rand_addr=0x101, 0x2b, 0x7, 0x0, 0x0, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x7e, 0x6, 0x0, 0x3506, 0xa, 0x2}, {@in, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3c, 0x4, 0x0, 0x3501, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x32, 0x7, 0x0, 0x3503, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x32, 0x0, 0x0, 0x3504, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x3f, 0x0, 0x0, 0x3501, 0xa, 0xa}, {@in=@rand_addr=0x6, @in=@loopback=0x7f000001, 0x32, 0x4, 0x0, 0x3507, 0x2, 0xa}, {@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3c, 0xa6f31982bdc61221, 0x0, 0x3507, 0xa, 0xa}]}, @policy={0xac, 0x7, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x9, 0x4e23, 0x7, 0x2, 0x20, 0x20, 0xff, 0x0, r3}, {0x2, 0x0, 0x1, 0x0, 0x9, 0x3, 0xa07, 0x80000000}, {0xe0, 0x800, 0x0, 0xff}, 0x3, 0x6e6bb0, 0x0, 0x1, 0x2, 0x1}}, @sec_ctx={0xcc, 0x8, {0xc5, 0x8, 0x1, 0x401, 0xbd, "a52a7829624dba89ab3c29c5e0ebfadfcfa71c2f7928b4ca44835566020e7b97e00e1fb45a1d548ba50b87d4aee7ad15bb45e0dcd693d3fce1b5fbe54284313f7ac2c5f0bb7e2e05c5ceabdcc76c71d1b1f9bc343d8dd18fd0c00d0de790769f8f513a2ed2a82c113ab3046bf9450ab44e91dac11ec3715611e87c91d3ee3fe9f737247b7ff62f271cf87ed44c5fc7eb5ce5f5e1b65a356d4f0ed9c02b33fa816732d25b082768bf6cbb5e840862171503545563e0a97fe4bdd2594866"}}, @replay_thresh={0x8, 0xb}, @policy={0xac, 0x7, {{@in=@rand_addr=0x1, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e20, 0x5, 0x4e20, 0x3, 0x0, 0xa0, 0xa0, 0x7f, r4, r6}, {0x6, 0x0, 0x9, 0x401, 0x6, 0xb59, 0x400, 0x2}, {0xfff, 0x8, 0x8, 0x3}, 0x4, 0x6e6bb2, 0x3, 0x1}}, @migrate={0xe0, 0x11, [{@in=@loopback=0x7f000001, @in=@rand_addr=0x1, 0x3c, 0x4, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x32, 0x4, 0x0, 0x34ff, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3f, 0x0, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x4, 0x0, 0x3500, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x8001, 0x0, 0x1, 0x0, 0x0, 0xa, 0xa}]}, @sec_ctx={0xa0, 0x8, {0x9c, 0x8, 0x1, 0x8001, 0x94, "0a6c86bde97adf9aff36a4fe71906a99bc23ae851dfe7706662bda2cfa2a9f64c8f84f90cac97c12982e1423e98f700dc593f59e65890c131c743279ab826ad0dba22b8b4d145fd48321a69ba5eddf9a7645f66045a3e8bde6850291b1715cf895cd1388ca03a583b01da1e037bc534257b381afaf747fe370c0b4eb086e1fadafb95b9d821564c9742b30ae10297fbf2ab74764"}}, @ipv4_hthresh={0x8, 0x3, {0x6, 0x14}}]}, 0x5c8}, 0x1, 0x0, 0x0, 0x4000804}, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000b40)=ANY=[@ANYBLOB="021814000100000000000000000000000400070000000000020000000000200000000000000000000000200008000c00e7809fec85d2f981285fb41a5c39b72964a2984e319cc959e3d954be2d3e7678e240fa43f32aeb441890b468430daa950e8ef28a3189f1940756a4efc3a68b4ce6dfb4719f1c4bdb5a393471a404e0a06b9b721b90423019cab88911293f5093a4f2ab5567ca3bd14c5d3018870c4392f5e2379aa62eb760b493a1cefeaa64e0c07a54de2e6d5bddce038af93bfbcb532ad0c8b0246ecd3cbd2d247f7c56e69f6ceedb02a561f01dc37056141faa03273c65f41fdee7ad15dfd830bdf6ca7f41780bcf589f17b4824b9ef80deddbe829a3c23560275cd12f8ff7a5d9568e0761a132038f5d20a2ab376a49e29da25c78c020de879d51ba43b6e2525c4f3c0aff1350b8ae8b8b8beadcf47e8f338159"], 0x30}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) [ 341.714456] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/30 08:51:49 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r1, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:49 executing program 2: r0 = socket$inet(0x10, 0x8000000000, 0x800) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000030707031dfffd946fa2830020200a0009000100400202000000a3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/03/30 08:51:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8972, &(0x7f0000000040)={'irlan0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x2, 0x6}}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) 2018/03/30 08:51:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x7, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x100, 0x4, 0xc67, 0x2, &(0x7f0000000080)='gre0\x00', 0x3, 0x2, 0x1}) [ 341.761969] device erspan0 left promiscuous mode 2018/03/30 08:51:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f000041e000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32=r0, @ANYRES64]], 0x8}, 0x1}, 0x0) 2018/03/30 08:51:50 executing program 5: socket$inet6(0xa, 0x80005, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r0 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r1, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) r3 = socket(0x9, 0x8080b, 0xf981) r4 = gettid() r5 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000022c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002300)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000002400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0, 0x0}, &(0x7f0000002480)=0xc) sendmsg$unix(r3, &(0x7f00000025c0)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000000180)="5b1c886e88e739adbfd00a4a71a40b72483d5e86a45b2f3c136529832b72dbb578b7", 0x22}, {&(0x7f0000001280)="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0x1000}], 0x3, &(0x7f00000024c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xe8, 0x4080}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bcsh0\x00', r1}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r9 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f00000001c0)={0xfffffffffffffffc, 0x3, 0x1000}, 0x9a58e5f3081e5d7b) r10 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r10, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/30 08:51:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076565100303aff000000000000000000ffff020000fe000000000000000000000186009078f813000060c5961e00000006ff010000000000000503000004000001ff020000e16e90c8a6f245c48e196301000000000000"], 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000595ffc), &(0x7f0000e35ffc)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xff, 0xc600000000000, 0x8, 0x2, 0x3, 0x3b110000000000, 0x3, 0x7, r2}, &(0x7f00000001c0)=0x20) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a4", 0xe1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="87837dbc74029b09ebecc55759c96fa9298d07dd45d76d0f6eb97d5154b93b6a97ff3e2fae77c41f4dee5dffc9006f9fce738aa33ec2f34e", 0x38, 0x1, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa8, 0x20}, &(0x7f0000000580)=0x90) shutdown(r0, 0x1) accept4$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000300)=0x1c, 0x80800) 2018/03/30 08:51:50 executing program 5: socket$inet6(0xa, 0x80005, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r0 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r1, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), 0x4) 2018/03/30 08:51:50 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000026000)=[{0x18, 0x29, 0x3b, "19"}], 0x18, 0x2000000002}, 0x0) 2018/03/30 08:51:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp512-generic,lrw-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000008c0)={'ip_vti0\x00', r3}) r4 = socket(0x8, 0x5, 0xfffffffffffffffe) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f00006da000), 0x4) close(r4) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000000)={0x80000000007f, @multicast2=0xe0000002, 0x4e21, 0x2, 'wlc\x00', 0x4, 0xc5bd, 0x45}, 0x2c) gettid() r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xcf, &(0x7f00000004c0)="29b72c330fb954bc3989413175a1f9201081e5b275417c58e02a55d844fabf136d790c48a92a15d870802eb3b966599b1dbc7104f4ebecc6e1960781b98eace0de2163715a96f2a25c276412d7511980dfb4987a3f1f44b64df892e81dfa9285ae04769261836cda6630b55e631ae4c2a02d926b6259998db025513087b9c46d2cee1be46be758c6a44aa36042fef6fc4619be851135f19dc4a03857cc85cd045aa6d2f151c443645fbec43b28fc35aa90b7da2594ffd1e1b28649e214acae90cc9048de8ed7df986e5547ee5bb6a4308864f2e71190812c76a7dbb4ccc51e88b158aa5d438c59891e2f12981a9608141aa06b1da46c3b6152565cccf382", 0xfe) bind$alg(r5, &(0x7f000059b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) getpeername(r5, &(0x7f0000000440)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'syzkaller1\x00', 0x2e2}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r5, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(rfc4106(gcm_base(cbc(blowfish),hmac(tgr128-generic'}, 0x58) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2f1}, 0x50, r6}) sendto$ipx(r2, &(0x7f0000000240)="f50c9b834663369d1223289b0dd6b8b4eb70b827e42336fb2c7004d9c72e0aebaa4e807b121e16dad7daea1f4274c4c435deeacd92ff11e4a5d56f2f1efd86ad05fdb27e5e252f58c6a5fdab03cdd989c28731b36c545f6afd1ecf57907ccf84a5c4a6febc7016f29862b2af8b75b52b4988cdb6eae43a7bdf6e31d7799dc0abee730e45a0fab87f13eef7a72ee448bc4dc7f8f4c74c66d1bcbf36f2570332478038dde561c7e9aded1d6d327aa60c59830429fa10a1971a498c4053c390", 0xbe, 0x80, &(0x7f00000001c0)={0x4, 0x7, 0x4, "b7aec9ec4f6e", 0x1}, 0x10) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="24ce46597c8b7d362180f0bbab08520fc9481479f8f8776a28", 0x19}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000800)={0x2, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xc7}}}, 0x88) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x40000000}, 0xc) 2018/03/30 08:51:50 executing program 4: mmap(&(0x7f0000a2e000/0x12000)=nil, 0x12000, 0x2000010, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006c2000)={0x0}, &(0x7f0000459000)=0x8) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x3, 0x1}, 0x10) 2018/03/30 08:51:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000580)) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x3, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) 2018/03/30 08:51:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:50 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x0, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000bc0)={0x11}) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x58}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000b00)=r2, 0x4) r7 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000100)=0x2) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x9c, r8, 0x800, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4a7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000dc0)={0x2, &(0x7f0000000d80)=[{}, {}]}) ioctl$sock_ifreq(r9, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r10 = socket$inet6(0x10, 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000f00)={'erspan0\x00', {0x4, 0x2, 0x8000, "f4e3211eeb2d", 0x9}}) sendmsg(r10, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto$inet6(r6, &(0x7f0000000c40)="60dee2a60fceb0f86aa9af5825ec360cf249b3167dd12080623c3b4e6169109af7fe09e1b86de254fc67891fa17909c5ed29093f91949b1b77463dc38b27e4fecb4915d8719fbe4ec144ce65e164687207e9cf6f9ea464287184bf5cedea7f7c89c38626bb551359eb2791bd51d5828515f09449453da06a66eb2f29885e96fcf5dd49de8f1253b3412c82ef96622e4ba8cbb9f3ffe19cefefa6463dbeab2c150f520da120dfe621115281793579884fca4173ec149319fc343e5b997ee5d734c151", 0xc2, 0x40001, &(0x7f0000000d40)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000f80)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x4e24, 0xfffffffffffff64a, @empty, 0x99}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0xedfc}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x84) r11 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x1b8, [0x0, 0x20000580, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000040), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'yam0\x00', '\x00', 'gretap0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0x5}}}, @state={'state\x00', 0x8, {{0x4}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"d958fb8a76118864a38241919dd0799d3db31f73fff9d28a318df3028ab4"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x230) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000c00)='reno\x00', 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000000007663616e30000000000000000000000069666230000000000000000000e9668e99ecf553c06c6c6572300000000000007663616e300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000070000000f800000028010000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000ffffffff0000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000400000073797a3000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff00000000"]}, 0x260) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000f40)) vmsplice(r7, &(0x7f0000000880)=[{&(0x7f00000007c0)="0c8b7c50a195aebb54d3a8352bc404211a52ecfd09a8c88cfaddbdd9b9a8f41df93bf2e701c9876f45400f2c786bc28045ed23a1908443c61fc9968e7aaa8211c0bb55ba3d45f1f68ab8244cf16207b710928b22c8a87d872eecb397f6480e40f362eee5939e5140f02532b8c6d1d68731d2e6247095897fd3e1eadc01e7dff4e021", 0x82}], 0x1, 0x5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000000e80)=ANY=[@ANYBLOB="f4ffffff0500010005000100042dc9c94fa979d7561552f5cae5fd43f532a318d51aaa1471a0af8c4c907dcc844cc779c9aa20e56cfca2b5fc30bbafc8746886b90d73aa25f1d3156570c9c7e238ccc7c132d78ebce94aa17f0dcee5f2290ad1aaa6cb809c9a8fa0cbb84cf1"], 0x1) 2018/03/30 08:51:50 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt(r0, 0x400000000114, 0x3, &(0x7f0000000ffc), 0x0) 2018/03/30 08:51:50 executing program 5: socket$inet6(0xa, 0x80005, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r0 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r1, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 2: setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffff001, 0x7a, 0x2d, 0x0, 0xd3}, 0xc) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="02070700020000000000000000000000"], 0x10}, 0x1}, 0x0) socket(0x9, 0x80f, 0xfff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000500)=0x4) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000640)=ANY=[@ANYBLOB="0218000006000000000000000000000002000b0096de0000e447000000000000e6ffffff08000016f0000002000000001f425c2bb2efcaa54f46eb0b83f039613df453592b087325ca286cbc40de86921486a6e58ec4b0ee9c176482f0531db248aa13a30b3c9598cfefe5cbb6aac61dc616"], 0x72}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000280)={'syzkaller0\x00', {0x4, 0x0, 0xffff, "10a6b24ab9ee", 0x80000000}}) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000540), &(0x7f0000000600)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000880), 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040)="d2c34ae77e864319e6bdd0becf55ecc8c5129fed774d4cc670f3e3c92c11fcf544234bf28d7054b619402c79b1466fa7d27165b267b8999ee02407186eff2d683a912220002c7aa4b9697769a78a6acc51d017cc039995f04bf03eda42d2c6c3eb27ac18fbf91682", &(0x7f00000001c0)=""/84}, 0x18) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000006c0)=""/60, &(0x7f00000005c0)=0x3c) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000004c0)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$key(0xf, 0x3, 0x2) socket(0x1, 0x800, 0x2) socket$inet(0x2, 0x4, 0x0) 2018/03/30 08:51:50 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000500)=@alg, &(0x7f0000000580)=0x80) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@getnetconf={0x14, 0x52, 0x6, 0x70bd28, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x400d4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:50 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000640)=""/199, 0xc7}, {&(0x7f0000000740)=""/161, 0xa1}], 0x2, &(0x7f0000000800)=""/133, 0x85}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f00000001c0)=0x78) r3 = accept$alg(r0, 0x0, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000100), 0x80000) sendmmsg$alg(r3, &(0x7f0000000240), 0x242, 0x0) 2018/03/30 08:51:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400)={0x0, 0x6}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)=';i', 0x2) [ 341.941357] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 342.006489] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/30 08:51:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x5, 0x618, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000440), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x4, 0x809b, 'syz_tun\x00', 'bcsh0\x00', 'vcan0\x00', 'bcsh0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x3, 0x21, 0x89ff, 'teql0\x00', 'ifb0\x00', 'teql0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x4d750863bb79fb3f, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xf, 0x24, 0x88e7, 'syzkaller0\x00', 'bridge0\x00', 'irlan0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x130, 0x178, [@realm={'realm\x00', 0x10, {{0x1, 0x8}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x8000}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x81, 0x1ff, 0x8001}}}}, {{{0xf, 0x0, 0x8917, 'dummy0\x00', 'nr0\x00', 'ifb0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0x148, 0x180, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x53fcd910, 0xfffffffffffffffe, 0x100, 0x2}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"83c2d5e52d38bb0ce33e9f27db075e9d5a1ba168b0adc4807175be1c3468"}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0x3}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x50, 0x8863, 'ip_vti0\x00', 'erspan0\x00', 'gre0\x00', 'rose0\x00', @random="031e9a6744f8", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0xb8, 0xb8, 0xf0, [@limit={'limit\x00', 0x20, {{0x2, 0x8, 0x9, 0x1, 0x400, 0x4}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xffffffffffffffff}}}}]}]}, 0x690) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) socket$kcm(0x29, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/30 08:51:50 executing program 1: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0)=0x2, 0x4) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) r2 = socket$inet(0x2, 0x10008000, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x2}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000640)={r3, 0x3}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000680)=0x7634, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4ddf000000ef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb934c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4000000000000"]}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/30 08:51:50 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x80, 0x80800) sendmsg$rds(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/144, 0x90}], 0x4, &(0x7f00000014c0)=ANY=[@ANYBLOB="580000000000000014010000090000000008000002da0000", @ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB="b903000000000000"], @ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB="0400000000000000"], @ANYBLOB="7f00000000000000ff0100000000000006000000000000000080000000000000000000000000"], 0x58, 0xd07f6c1cc7b34553}, 0x800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001680)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7a0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x98) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001600)=""/70, &(0x7f0000000040)=0x46) socketpair(0x5, 0x0, 0x80000001, &(0x7f00000015c0)={0xffffffffffffffff}) r3 = gettid() setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000017c0)=0xa68c, 0x4) r4 = getuid() r5 = socket$inet(0x2, 0x80006, 0x2) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x4000000000005, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x1, [0xa]}, 0x2c) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000002ff702f03a5c651a2ae14184cc8309528d9fbf62686a9981c94fd7cdf9e27a92bc4e35f9e41d11c3fbc3cf5e9baed4f464f4564777d2e222dcf8a0c4c8dade22536c2a7e4e898d09d5a1efab915bc014eb15cd890945deda2574d8f4af31162fab03160c788654f233a4b3b1bf9c92c553a8628de22563d3e6626b57d296aee669e3aca629e6176a355178bc6a6dcd9e5621c177e30328ee12a0ae119ed75c84449b23f25e33a41b2fe5285f5939489c2bad19dcec4fafaf732e189e81b668af3944c3772d8ac3ae3fc1b59b431e31c3349134edf1cee6937b39fcaea226d0be545f2de5dbd10033ddd923140000"], &(0x7f00000001c0)=0x1) r7 = socket(0x0, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000200)=0x8) connect$unix(r7, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000340)={r8, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x9, 0x5631}, 0x90) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{0x8, 0x0, 0x4, 0x80000001}, {0x0, 0x0, 0x9, 0x7d}, {0x0, 0xdf, 0xffffffff, 0x20}, {0x20, 0x0, 0xe21d, 0x40}]}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) bind$inet(r5, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0xfffffffffffffd4d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001780)={r3, r4, r9}, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @random}]}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000540)={0x0, 0x0, 0x81}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000005c0)={r1, 0x80010, r2}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000500)={0x3, &(0x7f0000000480)=[0x472e, 0x1, 0x0]}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000580)={'IDLETIMER\x00'}, &(0x7f0000000600)=0xfffffffffffffcd0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x2b, @broadcast=0xffffffff, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x2}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x3a6, 0x1, 0x6}}, 0x44) readv(r0, &(0x7f00007d6fb0), 0xf120d4872c0a0bd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000004c0)={0x1, 0x0, 0xfffffffffffffffa}, 0x34e) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r6, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300), 0x0, 0x4}, 0xffffffff}], 0x1, 0x8000) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r9, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) close(r9) recvmsg(r8, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tp, 0x80, &(0x7f0000000140)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/112, 0x70}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, &(0x7f0000000100)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f0000000640), &(0x7f00000003c0)=0x131, 0x80800) connect$inet(r7, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r7, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/30 08:51:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0xfffffffffffffffd, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xa) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x1) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/30 08:51:50 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000006c0)=0x10, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000700)={@dev, @multicast2, 0x0}, &(0x7f0000000740)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'\x00', r1}) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000880), &(0x7f0000000840)=0xfffffffffffffe1f) recvmsg(r0, &(0x7f0000000f40)={&(0x7f0000000b00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b80)=""/11, 0xb}, {&(0x7f0000000c40)=""/74, 0x4a}, {&(0x7f0000000cc0)=""/106, 0x6a}, {&(0x7f0000000d40)=""/202, 0xca}], 0x4, &(0x7f0000000ec0)=""/66, 0x42}, 0x40) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000f80)={{0xffff, 0x2, 0x1, 0x0, 0x5, 0x4}, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x490) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x138) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000007c0)={0x0, @empty, 0x4e20, 0x0, 'sh\x00', 0x8, 0x200, 0x25}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000980)={0x0, 0x1, 0x10}, &(0x7f00000009c0)=0xc) socket(0x3, 0xa, 0xffffffffffffff0b) 2018/03/30 08:51:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000010, &(0x7f0000000ffb)="02080000", 0x4) listen(r0, 0xa8d6) [ 342.126068] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr [ 342.129866] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 2018/03/30 08:51:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt(r0, 0x100000001, 0x1, &(0x7f0000000340)="d0dc0eded8b76c0ca9db44ba55603b481c59b4418994ec03cd507bd9bb3888177b40571600cc77eb349d6b4bbfcdeed36d65e6165eeb057fadeffc327b5e77e23741d02a0e8b859b3d9f565228495cdef3996d32e253723726654a2ebda58bf4f8dc2c1df34a21985894ee105ba82e8b761b9328e899642ddefc701abf3e84cf15b9c9857c69c60d768d2142017ecf923eae477731c7dd3881146d0b8e4288d6beed9c66e4111ec64716b5c1c3e2526d2a53035dc660921da24ee24edf030d56395cd6ffdcbba07b18a2b843", 0xcc) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000080)="310393c087ae6c807cc889a570b563b9c1da846b43c9e0a988567468fd36d0c94948e0195c1808572e892f2788981f3386863dbc465c07e6e4a034c893a1d19e271cc8ed045f410cf97ba5c826c7c8204468435b49f8f63ac7d6ef4da0e06948da6db0d76bf70edb1985a5c945cf93d003a9e20bf64d7fa1c14d9b135d5730be90b1e00d704c0175a486b9b1ea64f08e261183355ca487fcd27fc27d421f476c4f75a34e8ed962e77189c1dcc370f5d840c28e4627cd3dd6f85de113f183cd6e4f8baf4b1384007b1c001b5269630f30c4326d48d742952d652e91050ccd8861cc3f6e10eeebf21761b0ae46ed7f415f", 0xf0) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'bcsh0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7f, 0x30}, &(0x7f0000000380)=0xc) socket$bt_bnep(0x1f, 0x3, 0x4) getpeername$ipx(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'sit0\x00', r3}) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newspdinfo={0x58, 0x24, 0x100, 0x70bd2c, 0x25dfdbfc, 0x4, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [], 0xaa}}, @offload={0xc, 0x1c, {r3, 0x1}}, @tfcpad={0x8, 0x16, 0x3}, @ipv4_hthresh={0x8, 0x3, {0x9, 0x18}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4008010}, 0x40) close(r0) [ 342.176981] IPVS: ftp: loaded support on port[0] = 21 [ 342.177490] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 342.209977] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr 2018/03/30 08:51:50 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000780)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002840)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3ff}}, 0x5, 0x1ff}, &(0x7f0000002900)=0x90) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002800)={@dev}, &(0x7f00000029c0)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="c26544ff941ce10007004000ffff000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000240), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8d, 0x171, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0xffffffffffffff56, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x7, 0x93, 0x9, &(0x7f0000000300)=""/147}]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r1}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000500)={0x8, 0x1, 0x8001, 0xac, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000002c0)={r1}) setsockopt$packet_buf(r6, 0x107, 0x0, &(0x7f0000000700)="5b010111ced62c73a79875271ab6c13524efd53cadb0000cfb14eb05efccdc544ec7e68638d01d6ae4d2ceb2c0cc7df84011a87105f60fce91da880d9a8583e4a94d82cccee59a092ff63d9ed0ef", 0x4e) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2) sendmmsg(r1, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f00000027c0)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000002940), &(0x7f0000002980)=0x4) bind$inet6(r7, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r7, 0x40) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r8, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$ipx(r6, &(0x7f0000002a00)=""/54, 0x36, 0x10000, &(0x7f0000000480)={0x4, 0x2, 0x100000401, "ef8b791c9ccc"}, 0x10) vmsplice(r9, &(0x7f00000006c0)=[{&(0x7f0000000540)="1e6279ed86978d19fc4ba054c401fce0ed3c56b1ce0553d46fc3dcfc87f5804558422b8130eccadc6bbec3c0b5c96996b5c2f367cc53901b8a24dc085a102cd3d5907db159a2255006b89237e59c7827518c804eaa983c46a73bb0d7d8b89a9bb37bea4fb364c2aeeb630f5588e7e9af280a9d782ce859f3693d3cbb581c17a9ec7643c3ea0f46e5ebf7ac9d1692e7efedffc2bc08daabf3a54747c68a422dbec374b8840b13eb339b1490ce0bc6306f694dd7ea65d9774ba9196506d9d2b611d2b876e1d9a15ecdf0f3ba9b46fd7b404b02a453ecdffa19971e60cf3f23ee0885f2d1edf1cd24", 0xe7}], 0x1, 0xede9a27f840729d3) shutdown(r8, 0x1) close(r7) connect$vsock_stream(r3, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/03/30 08:51:50 executing program 6: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x80000) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00000013c0)=@abs, &(0x7f0000001440)=0x6e, 0x800) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001680)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000017c0)=0xe8) r7 = getgid() r8 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0}, &(0x7f0000001840)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001880)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001980)=0xe8) r11 = getgid() r12 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003a00)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000003b00)=0xe8) r14 = getgid() r15 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000003b40)) r16 = accept4$ax25(0xffffffffffffffff, &(0x7f0000003b80), &(0x7f0000003bc0)=0x10, 0x80800) r17 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000003c00), &(0x7f0000003c80)=0x60, 0x80800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000003cc0)={0xffffffffffffffff}) r19 = socket$unix(0x1, 0x2, 0x0) r20 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003d00)={0xffffffffffffffff}) r22 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003d40)={0x0, 0x6d7, 0x18}, 0xc) r23 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet(0x2, 0x800, 0x401, &(0x7f0000003d80)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000003dc0)={0xffffffffffffffff}) r27 = socket$bt_cmtp(0x1f, 0x3, 0x5) r28 = socket$inet(0x2, 0x1, 0x7) r29 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r30 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003e00)={0xffffffffffffffff}) r32 = socket$nl_generic(0x10, 0x3, 0x10) r33 = accept4(0xffffffffffffff9c, &(0x7f0000003e40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003ec0)=0x80, 0x0) r34 = bpf$MAP_CREATE(0x0, &(0x7f0000003f00)={0xa, 0xffffffffffffffff, 0x707d6e50, 0x5, 0x10, 0x1, 0x8}, 0x2c) r35 = socket$inet6_icmp(0xa, 0x2, 0x3a) r36 = accept4$ipx(0xffffffffffffffff, &(0x7f0000003f40), &(0x7f0000003f80)=0x10, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000042c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000043c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0, 0x0}, &(0x7f0000004440)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004480)={0xffffffffffffffff, 0xffffffffffffffff}) r41 = accept4$inet(0xffffffffffffff9c, &(0x7f00000044c0)={0x0, 0x0, @multicast2}, &(0x7f0000004500)=0x10, 0x80000) r42 = accept$ax25(0xffffffffffffff9c, &(0x7f0000004540), &(0x7f0000004580)=0x10) r43 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000045c0)) r44 = socket$inet6_sctp(0xa, 0x1, 0x84) r45 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004600)={0xffffffffffffffff, 0xffffffffffffffff}) r47 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r48 = socket$can_raw(0x1d, 0x3, 0x1) r49 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004680)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000004780)=0xe8) r52 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000047c0)={0x0}, &(0x7f0000004800)=0xc) r54 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0, 0x0}, &(0x7f0000004880)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000048c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004900)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000004a00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004a40)={0x0, 0x0, 0x0}, &(0x7f0000004a80)=0xc) socketpair(0x2, 0x1, 0x6, &(0x7f0000004ac0)={0xffffffffffffffff}) r60 = socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000004b00)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004b40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004b80)={0xffffffffffffffff, 0xffffffffffffffff}) r64 = accept4$inet(0xffffffffffffff9c, &(0x7f0000004bc0), &(0x7f0000004c00)=0x10, 0x80800) r65 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004c40)={0x0, 0x0}, &(0x7f0000004c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004cc0)={0x0, 0x0, 0x0}, &(0x7f0000004d00)=0xc) r68 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004d40)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004e40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004e80)={0x0, 0x0, 0x0}, &(0x7f0000004ec0)=0xc) r71 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000004f00), 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000004f40)={0xffffffffffffffff}) r73 = epoll_create(0x8) r74 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005340)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000005440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005480)={0x0, 0x0, 0x0}, &(0x7f00000054c0)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005500)={0xffffffffffffffff}) r78 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r79 = socket$nl_xfrm(0x10, 0x3, 0x6) r80 = accept4$ax25(0xffffffffffffffff, &(0x7f0000005540), &(0x7f0000005580)=0x10, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000055c0)={0xffffffffffffffff, 0xffffffffffffffff}) r82 = socket(0x4, 0x8080e, 0x6c) r83 = bpf$PROG_LOAD(0x5, &(0x7f0000005740)={0xb, 0xa, &(0x7f0000005600)=@raw=[@jmp={0x5, 0x9, 0x0, 0x0, 0x7, 0x8, 0xfffffffffffffff5}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x3, 0x0, 0x1, 0x7, 0x6, 0x0, 0x11}, @jmp={0x5, 0x6, 0xb, 0x0, 0x2, 0xfffffff8, 0x8}, @jmp={0x5, 0x400, 0xd, 0xd, 0xa, 0x180}], &(0x7f0000005680)='GPL\x00', 0xee95, 0x6a, &(0x7f00000056c0)=""/106, 0x41100, 0x1}, 0x48) r84 = socket$pppoe(0x18, 0x1, 0x0) r85 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r86 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005800)={&(0x7f00000057c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005840)={0xffffffffffffffff}) r88 = socket(0x4, 0x5, 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005c00)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000005c40)={0xffffffffffffffff}) socketpair$inet6(0xa, 0xe, 0xee, &(0x7f00000063c0)={0xffffffffffffffff, 0xffffffffffffffff}) r92 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000006400)) r93 = accept$inet(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, @loopback}, &(0x7f0000006480)=0x10) r94 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000064c0)={0xffffffffffffffff}) r96 = socket$vsock_dgram(0x28, 0x2, 0x0) r97 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006540)={&(0x7f0000006500)='./file0\x00', 0x0, 0x10}, 0x10) r98 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006580)={0xffffffffffffff9c}) r100 = socket$nl_xfrm(0x10, 0x3, 0x6) r101 = socket$nl_crypto(0x10, 0x3, 0x15) r102 = accept$packet(0xffffffffffffffff, &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006600)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006640)={0x0}, &(0x7f0000006680)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000066c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000067c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006800)={0x0, 0x0, 0x0}, &(0x7f0000006840)=0xc) r106 = accept(0xffffffffffffff9c, &(0x7f0000006880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006900)=0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006940)={0xffffffffffffffff}) r108 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006980)={0x0}, &(0x7f00000069c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006a00)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000006b00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006b40)={0x0, 0x0, 0x0}, &(0x7f0000006b80)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000006bc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006c00)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000006d00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006fc0)={&(0x7f0000006dc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006e40)=""/107, 0x6b}, {&(0x7f0000006ec0)=""/74, 0x4a}], 0x2, &(0x7f0000006f80)=""/19, 0x13, 0x7}, 0x2001) r116 = socket$nl_xfrm(0x10, 0x3, 0x6) r117 = socket$vsock_dgram(0x28, 0x2, 0x0) r118 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000007900)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007940)={0x0, 0x0}, &(0x7f0000007980)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000079c0)={0x0, 0x0, 0x0}, &(0x7f0000007a00)=0xc) socketpair$inet(0x2, 0xf, 0x7fff, &(0x7f0000008c00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000008c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000008c80)={0x0, 0x0, 0xffffffffffffff9c}) r125 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0xb, 0x6, &(0x7f0000008cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r127 = accept(0xffffffffffffff9c, &(0x7f0000008d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000008d80)=0x80) r128 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000008dc0), &(0x7f0000008e40)=0x60) r129 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008e80)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000008f80)=0xe8) r131 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000008fc0)=0x0) r133 = getuid() r134 = getgid() r135 = accept$inet6(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000009040)=0x1c) r136 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009080)={0xffffffffffffffff, 0xffffffffffffffff}) r138 = socket$inet6_icmp(0xa, 0x2, 0x3a) r139 = accept4$unix(0xffffffffffffffff, &(0x7f00000090c0)=@abs, &(0x7f0000009140)=0x6e, 0x800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000009180)={0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f000000a300)={&(0x7f00000091c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f000000a240)=[{&(0x7f0000009240)=""/4096, 0x1000}], 0x1, &(0x7f000000a280)=""/115, 0x73, 0x5}, 0x10100) r142 = accept4(0xffffffffffffffff, &(0x7f000000a340)=@l2, &(0x7f000000a3c0)=0x80, 0x80800) r143 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a400)={0x0, 0x80000, 0xffffffffffffffff}) r145 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(0xffffffffffffffff, &(0x7f000000bac0)={&(0x7f000000a440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f000000b980)=[{&(0x7f000000a4c0)=""/87, 0x57}, {&(0x7f000000a540)=""/46, 0x2e}, {&(0x7f000000a580)=""/140, 0x8c}, {&(0x7f000000a640)=""/199, 0xc7}, {&(0x7f000000a740)=""/241, 0xf1}, {&(0x7f000000a840)=""/84, 0x54}, {&(0x7f000000a8c0)=""/142, 0x8e}, {&(0x7f000000a980)=""/4096, 0x1000}], 0x8, &(0x7f000000ba00)=""/134, 0x86, 0x2}, 0x2) r147 = socket$inet_icmp(0x2, 0x2, 0x1) r148 = socket$inet(0x2, 0x7, 0x6fd) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000bb00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000bb40)={0xffffffffffffffff}) r151 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000000bb80), 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000bc80)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f000000bcc0)={0xffffffffffffffff, 0xffffffffffffffff}) r154 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r155 = accept4(0xffffffffffffff9c, &(0x7f000000bd00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000bd80)=0x80, 0x800) r156 = socket$inet_icmp(0x2, 0x2, 0x1) r157 = socket$nl_route(0x10, 0x3, 0x0) r158 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000bdc0)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000be00)={0xffffffffffffffff}) r161 = accept4$ax25(0xffffffffffffff9c, &(0x7f000000be40), &(0x7f000000be80)=0x10, 0x80800) r162 = socket$rds(0x15, 0x5, 0x0) r163 = bpf$PROG_LOAD(0x5, &(0x7f000000c040)={0x9, 0x12, &(0x7f000000bec0)=@raw=[@ldst={0x1, 0x3, 0x3, 0x1, 0x0, 0xffffffff, 0x8}, @alu={0x7, 0x1, 0x6, 0x9, 0x4, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4b46}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @jmp={0x5, 0x1, 0x5, 0xa, 0xf, 0xffffffc0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x1, 0x9, 0x0, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, @generic={0x10001, 0x3, 0x100000001, 0x2}], &(0x7f000000bf80)='GPL\x00', 0x40, 0x63, &(0x7f000000bfc0)=""/99, 0x41f00, 0x1}, 0x48) r164 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c0c0)={0xffffffff, 0x0, 0x10}, 0xc) sendmmsg$unix(r0, &(0x7f000000c280)=[{&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000680)="c834affc1fd9ba372fe3ecabd6f779cc5d051c769aea230509ce6d77f4d9056562977d7f73c19817fbcfac1fad13032326f2c5d0f4d1bec21161f95ef361f29d00ad840a7899119af9f5f4a4a45103ffe933ed39165deff188f0e730d6555104110ff04adbf5b20b725b3d01bf6cd5bdfbc1049714a4e7b46f547298c73d1709b246eea26e161f78c2ad33f02a86175cc4698fecf19e5938ee507827cb8d35b4d52bf9ce53bfc710ffae4c86b6404aeb3e61cb925478acd6e10c699356162b83376ce7bcfa21", 0xc6}, {&(0x7f0000000780)="42d3f61b23baac7e9958e32288ec5caf0725dcfbb595c7cbfd05cf4c3be184c47af9c1d40cfb2c234d215fe2b8ec8715e6492ef45e391097481eaa23c7938bda42d44abf69e4b6f87f9c2c0d6b22fe4bf4329394154e23837b9ba0859a2853779532f8c85669983a18b76b971f7100ac4207b5be4b7fe9d35c635f33d332f56d002ffbf838fcb4edf76469799eb95796c2beea2c56664ee7547007", 0x9b}, {&(0x7f0000000840)="69cd27ae9aeb994e64195bdc8582e3c8c7fbd8016a1e3f909e4531cf050afc456b1131e8dc238b92a26a5d2408ae3d21e29fb0f908bea5b20b65dbbf0ed9254433e55a645dcd3eea80cd1d9f363f16e7078308a40f6e477f69fc1255b8235e3aba4b8d2709e03b635a513e682009a9dcdbe4556740d9eef3030efc7e3faaf290b0d7158a2670d2e823836269c1dbfa0807146fbf6c712f99c0eea11c03535dc9f05598570444dd373f7cb5e0d486c34565e3", 0xb2}, {&(0x7f0000000900)="e630eb7df8df069b0402d75c660598e0b1337fc6dcaf78de3c14c13e25626e5a44eced767a606d9924aae725ba8fac81be7f44aaa8eff22567489e30fd64009c0cd7d8fd71c27d22a660895358f18679ae69c124cf33acec70e6a252d56fd6f61b11e07254ca7bf25905f5a461def7a8ae89cb5393c26b2495d6fecd032d2292e13b17ed85406a0ba91226d6337c98a5edac62f6b50b4f0fad47f08333256e4b4c8da3933b85df2d90801a0b9a12f5", 0xaf}, {&(0x7f00000009c0)="102db35427f7d459503803216fbbe19aa2a8797a64038456c277c0fb53a7029a3003740a60d3660d2b9b91eae8c665034d3c5f1ed7588d628f2ebad017141d0cf3286fe3ac2c02e795a7d575c737a5c0979bf462c3b421c89180e4050026b0a50154a52a76795e7e278ac3b9150dbdbdade9158ea8ac7dad884fa3c2e9dd671c19f9e8a29ead8ff90663d3adcf76f6b0b3de7eba3f3810cf8b1032bcd7a7d4e7cc41bcb46a42194eb4ccab51a3e5b80c427f104753ae488cf681cba64d0409eee4684a0b8ee2335ef02466a40d21ff5e6cd54a3c671fcf83c8a931c2702e528ed973", 0xe2}, {&(0x7f0000001a00)="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r46, r47, r48, r49]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x28, 0x1, 0x1, [r59, r60, r61, r62, r63, r64]}, @cred={0x20, 0x1, 0x2, r65, r66, r67}, @cred={0x20, 0x1, 0x2, r68, r69, r70}, @rights={0x20, 0x1, 0x1, [r71, r72, r73]}], 0x140, 0x4000000}, {&(0x7f00000050c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005300)=[{&(0x7f0000005140)="0bff260fe3c9ad0013f97c3f951888204b4ab96ed411703f4bd9eaa33f68b6420c194b65d981d3d92a1df134824d6b7e0101aa1ee1c14740ac92bf25b5339448ae399acc1a9bc52016913b3a1ec58be1f7ac44a201df85e951df9a57cd856e73b794fd8ce61f42bbf9", 0x69}, {&(0x7f00000051c0)="78acd73b9e6744dd0b9b66ab4f0610629fcabb5fa1e641960fa0796566100ec4b38270ee73f075723cef340454c98926ba609d84784ba1287aa42e6765aa359354053501e00af161ef", 0x49}, {&(0x7f0000005240)="4e783d9fdbf8a25ba7a8844b3608aca13e4be708d3a879bbd6ced50788bc5c40fd7350ba9a2616c2db2c2f348afbd39a793c699b1d9655f84af941c48252b4042812cc4704060383b8baec96569ddb45ad59dcd1785d618210aa64f64cfe2b1c5f8b97071ebbdcccc2a40382b6ba5a53e4fe47baffe0633a12d42ca71def7a437d2b11c32e50c02ebd21276268dbe9c3a56f02975f2e54ebf5aaf3d0e24e50906c3943ef7f22dc62dc197f081b51b6", 0xaf}], 0x3, &(0x7f0000005c80)=[@cred={0x20, 0x1, 0x2, r74, r75, r76}, @rights={0x28, 0x1, 0x1, [r77, r78, r79, r80, r81]}, @rights={0x28, 0x1, 0x1, [r82, r83, r84, r85, r86]}, @rights={0x20, 0x1, 0x1, [r87, r88, r89, r90]}], 0x90, 0x480d5}, {&(0x7f0000005d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006140)=[{&(0x7f0000005dc0)="711db4e7e13393e4cf8a3d371a83fef6224d4b01f42e6e8d7642000bd67a040689565408e263d94671a6bf8aa1ee7fb617b9933122f35975891c195fe42daadd439c36b74deb312bb02e5b", 0x4b}, {&(0x7f0000005e40)="19f84f40944132218b8f43aae9c1de4dd507ecb634e3a5c9deba0f788023baaeec9f00fb65d50bbc28a5637c38e6854edc19f32ee1347663b093225615cd83843607c305f2857cc0f7d226f3faa7c76d3f4377b83ab9f6f6180ae377892887517b0be0fd0a86aa1af4d14447244d4294b28b5086c406584bc8cbfda89389a12e4f2ae262442cc9653057a891c3fefb43f0cf06fdb3822a85e462930085739ff78cc11d8e560467b67eac36b78acf7dc80006048f7f4a918e8e11f83444", 0xbd}, {&(0x7f0000005f00)="efcb3164b16cc804ea0b404d9d218c939eeef745a28b4991eaeeb47e265d70aba8c22ca76e763ea8767eacd6ee8300332a06eac9a432a084a683137099a0461a905863292be69f5eafcc0f6b62d8e53f28f8", 0x52}, {&(0x7f0000005f80)="b400f16000359c6b33a8fb8760e370eb4f4aa50a8fdc4b0c0578fb57d9c780e0488b5f4ec0034a5cd2a589bf2af61fd51ef4cd3034df124940abf7eeda77cff27febde085f62646f00c974d4569e1fa985567bda54c59318b6779cee108e9b4486d53bb47be2f7cec1315693078e96734338a6643669f6cefde412b8a56d9c627c49ae85bf4576f87387b8e0dc38985f5bfd5d9c0a4cfc602480b833ce0bc7269fb6ba", 0xa3}, {&(0x7f0000006040)="a6e1d33c401fa1a5de74f6de3fae22e248b878701245dfbca471546917691d72cff7944901054f0dbaf600d4fc2fe0a3ec8200aed7d6da916374692ccd116b9ee5f97abde875f5ff98f254864be2860201047542b55db9946ea4d447e0cd819242b1dff5a010ffc326effff0ff02e68e6fc213ae33b3d10164eaf941a353886d6822bdb2c4039d46597d9799dcbd81421979d379eb046eedd4d4627154ac1b1b660ac3779c9fb408d2c71086c01eff94efa50f59c1a8c2aa5d8bd6dd68fb44b90fd40b99da314bdbb08e97aa5ce1f7dd20457306a8b7a5702182c55578af", 0xde}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f00000061c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000006380)=[{&(0x7f0000006240)="6c6af21a4f261f20b0519914f454b4152f73e94d070aafdaecc4302660d432b0eb29f78983b353302ffabbe497f9eaad45600bf9b4732fe686d49995e0ce4dc978885847fd4840ddc1f3b45627b5c5068083862277cd66528003c03034c8e94a1cb1048d653ef6059d81d3d0dc701414f939ba23074c85c6d255400fe5b88cd2904e008233aeeebb6c918b3a90ecd543ed", 0x91}, {&(0x7f0000006300)="1edf5c942d0c5870804bca06193e1141b3f72ea3302222ca3a61630455891273bf0595c750fd004911b35be72bd16d9b5ddcc7ace5767b1078201e34305bd8b7544909a61a48da2183728a20041bd98494310b125b91d72309aba1fb277d17199067e29b8ff6a0ba23a9e4e92713cdf8db", 0x71}], 0x2, &(0x7f00000070c0)=[@rights={0x30, 0x1, 0x1, [r91, r92, r93, r94, r95, r96, r97, r98]}, @rights={0x18, 0x1, 0x1, [r99]}, @rights={0x20, 0x1, 0x1, [r100, r101, r102]}, @cred={0x20, 0x1, 0x2, r103, r104, r105}, @rights={0x20, 0x1, 0x1, [r106, r107, r108]}, @cred={0x20, 0x1, 0x2, r109, r110, r111}, @cred={0x20, 0x1, 0x2, r112, r113, r114}, @rights={0x18, 0x1, 0x1, [r115, r116]}, @rights={0x18, 0x1, 0x1, [r117]}], 0x118, 0x1}, {&(0x7f0000007200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007880)=[{&(0x7f0000007280)="4af4ea8a69988fc215d5ce2671ab339e1476f05a2edc2999035015a79da35aa857ee53c7c01cd217c927e2c9d07b64b7fcfc9c845412f38eabc4affaebe36b5d98f02e600dadb5a107126c9f04e3b69831802eb507603746fa3129d631e566a747313550f20c490520c6f2aa47194fa0c35af415e274d6813c4c65b760597bde6cfe2d9964007332aa77cab4d04d787a21010cbf204d4e121e29d87096b56fe03a5adbcabe37155fc3400c57695a49d434ccb098895ff59ffc6417587a491dd5785e4284", 0xc4}, {&(0x7f0000007380)="1dfe60d5c26554c6cf1f192ee70b49415b4b5b5a2d6fa20bff34f37be0b428ebc7ba787ae9830aca3e11fa3255038196b6d5a887b2bd6414448f4245876eb608b3c6a5b4703b79a9c226f01c6186e8455f3ca78b50de9f91c968ce6f4ea8af77e5cfb34c2b362a0f2e7bad73c8d75cf228e5735afe05d27c1c5fdf7a14b514bcf48f1da264691e94c75485abbd273bc6efc360a7c2fad20f08877a33ed621cf606fb85c366d1ec212e80ef751820d72e24e1513f398c1722f506ca42064f6300ff186ce1be9919a927dfbfe74172b716", 0xd0}, {&(0x7f0000007480)="fdf47ae8fbebee8c3fe3ed1dd04827cfea5b46ca8289e771a2a1ffdf09157dee8d3c60c5d2d86db89f5224a2bbb86a120af8e0d8da6e08d6a205c98e84f2940ef57b102f0f811d57a2800837111b82c430169bbb", 0x54}, {&(0x7f0000007500)="3fd98c3717a1fb215b86c30fb20f05f6b5ee108d2e4eba2a8d7d6c2d311f6a2578a9980d11503f30a2b633c9f952520cef60bffbe26f3245e54ed88cf3cbf2fe41575f12795a13d5c25360c7d6a9ab35f021be6f41665f8d6a8c756685b1e65c69d7d4d97017d31310abff0f0a5ad05d5912496f3626bfca8904992ece33a505ad1dfd6b8e1b3f468f094b9a6a037446ca856f423dd83da946ee0934080a077bdaf20366c65b61568eabdc1bdca97c8407bfcfee484e1f6db862676a93", 0xbd}, {&(0x7f00000075c0)="b2841f0c6e98f47d078e2100143278afe9302fa2d7f1f1eb521b9eb580e7a8de2179311294680616913aa75e6faf4031564c74d5cf9e2d8ff7243f85c02fe07d87fc3f58af3f29855f2da1ee08873271989d7a336801d6d810811fc6cf661c6a4ecbeabac126b8aeb0c989e28386ab6987faf008da9101205c2f028cf52f4e18222b088fa7062cb08e9040a905fc95d7f23334d240c7a146da8f3ace4a4ae174e947ea531472c2fc166313142824e9c62aecac1c5c48272086dab65f704b84039284492eaaf51e6b1f0730", 0xcb}, {&(0x7f00000076c0)="0d6dc56f6e7c8d4c133d932516435576d09513a3c177f9371a99ca658eb948073adb8624dab96c171cdb1756e5ab4d4185fa3e43d98c6a8c1583150f30180a2a64668ed439fe52fad0b5ea830313e567e61e99de6920a5baf8c82010346cdeee0cfecad427437319e3cc0616aaa6881d08c8ea59350c5c16425544ea4c223400a82bcc6b143c2246cc1071ad2e18fd34d309bb5809401b33470beb56ff0e5b279439f4d8076b3cde63e17018c2d381c35c611a725d9cf5d16915f4b56a247e9c253fd03579ce8898df17473352c05745c1255217cbc06be9e1c3c2a260524a815950d829d8587882632d", 0xea}, {&(0x7f00000077c0)="94cf4146488e0f3ed484ba2eac8757c33d0d7f59c29d91f2f34344111a2863506edfbd83b6ff6c07c6cd8f06a726135579760a2c207ccb03c580e63a9e7a2735f20420ceb92037f0fbaf93dd2ff0ef2801e5bb579b5658975522fba0b3d44e9e14ca47d85d0a6c3cf13769e11610fb7a8d4fae506a5b656364d962e293357267fe3da0e6f91379a4c7", 0x89}], 0x7, &(0x7f0000007a40)=[@rights={0x18, 0x1, 0x1, [r118]}, @cred={0x20, 0x1, 0x2, r119, r120, r121}], 0x38, 0x4004000}, {&(0x7f0000007a80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000008bc0)=[{&(0x7f0000007b00)="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", 0x1000}, {&(0x7f0000008b00)="46bbc913989dbac4862b43d36d0b8a85747c1f7d821b187b4ea1df1cb7e9f214792717b07ef9d7d25bfed3a65879b65ef01de426b6c085c460c25589c2850e3ad5f213c87a2ffeb25a490be558170942f4b1f0d4e92a82f491944e51ff8153991b0a20535e7bcca96857520b67819d5933b01e34db31dea366c011e67be9d9f7bc59f23a444328e385937756d70f11d2408b02f40e75f7edea754f13b443ffec7fd9", 0xa2}], 0x2, &(0x7f000000c100)=[@rights={0x30, 0x1, 0x1, [r122, r123, r124, r125, r126, r127, r128]}, @cred={0x20, 0x1, 0x2, r129, r130, r131}, @cred={0x20, 0x1, 0x2, r132, r133, r134}, @rights={0x20, 0x1, 0x1, [r135, r136, r137, r138]}, @rights={0x30, 0x1, 0x1, [r139, r140, r141, r142, r143, r144, r145]}, @rights={0x20, 0x1, 0x1, [r146, r147, r148]}, @rights={0x38, 0x1, 0x1, [r149, r150, r151, r152, r153, r154, r155, r156, r157, r158]}, @rights={0x18, 0x1, 0x1, [r159]}, @rights={0x28, 0x1, 0x1, [r160, r161, r162, r163, r164]}], 0x158, 0x4800}], 0x8, 0x4000) r165 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r165}) accept$ax25(r166, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r165, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r167 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r168, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r171, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r169, 0x84, 0x78, &(0x7f0000000340)=r172, 0x4) setsockopt$inet_udp_encap(r169, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r167, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r173 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r173, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r169, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r174 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r171, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r173, 0x84, 0x6d, &(0x7f00000002c0)={r175, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r174, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r170, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r165, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r165, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r165, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r165, &(0x7f0000000180)="87", 0x1) shutdown(r165, 0x1) 2018/03/30 08:51:50 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00003c9000)="2200000021000706e1be0000090007010a00001e0000000000000400050011800041", 0x22) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="7defa0bbc6902a8a512c394ed354dc6394b672d45a37beb17bf4af1447ed7b13d9fe19fb96d9d83d9cba85fedb2a7d4c8dd63d74c4785e7576585f60e86f92422f596dbaa2ed841677a9f2a70affcc9172e68abc0ecd14b10b391e2734f33aca3fa6138b63093772b42b280a91f23f7fff10f453bbc426fa9ad04558960fec27077966ed7c5d24f2ffa15cb69009d8756ac037017d5a34d5caedc53ac59de8e4bc92f7ea8b47915be0ab2e5c1c38a7c128845bbbecc7e8c36e1bb6862f9b7ed8b21a172a3f211271553dae8a33b9dbfbb79f3e3e2b86b4", 0x27c}, {&(0x7f0000000a80)="d841785f1a27059e2a4379d2203130e3cf39844c3796bc58ac9ae8b46ba938de80efdcf470993ffc8f364ad3da9206ebfa5e3f584e7c3be41f9e76cccfeef1d6509c1e6f8af6fe0d88d9857f588402e45deec3baeabec3ed37f9bd3ff71058baeb9bf38ea3d06f91526456d7c6d2a2922dd68477323f12050f87325566", 0xe9}, {&(0x7f0000000200)="b834bd37eda0216b6419f6cd997081d04cb04fbe4e26e333f76d87e5e5ccdcfabc9baaaf4eaad9fd4fbddf4a3f83893999874793a55c7fdf0ad0a578ea71a1483df22fcc0b472318a1e3727d71242da63b7d547ed4647d0cebd401f718f382227d00ab5ad6c0f21138912ce626b818b9da3a1e501b1fe66f178d5ceaf1030d391d6e38a8a0b5c12f32cbaaddeb64efeca49ed9b8a6abbb20b55f6833516a4b7be66fdf6ac91ddeaf9b38bb4510cf626c8a188c9841e47b8eaff62d5d8dd286eed5a93d4cc51c39889ff972beaef1040658ef37a73456e6c03bbe817a3850b63ad21ce6656aeb57bb09bba17c2dd48688c7", 0xf1}, {&(0x7f0000000c40)="e3d5d0d1b65885a9712a2a2d2ee4b75cf77c7d0abd01a6cb4dc27ff1131df283908cc903b622d6ed50055821fdc4fbc496acca3abc3110681dbebd0978b4429a85dacbf667d38c32a4c29ef90092f9e82f02389faf39778b48666e8718f230993accd8d895ff2ba0804b86d539e059a488710e2ebcb3ff6065004f66364ea60a3d4d163ff1212ce4e7aa4cb3b3892093b55f0847eee87e7bd84716f50ddb7a25c9b2782b2cf06acd2738203abada69d99e568e8f78b3ad49f47be2c52b2715ccfca271de0634f6f3a70df992d087419ebb34c0bc2ea9c7206d7f9f43dc2b84347006a017f027dd379e45", 0xea}, {&(0x7f0000000900)="81de9a6797c15c5b85eb7f38549a6a809a090ba0339c01a7b068a4a456e8d60c6509b614df546f10cd458ecf7d4bbd30192842f7b445f9b8eedca01d981cb171c763ba10f21a82c8113ffb5b6da88a5b055bb3be7f816a8d27f42acea815ce16c36350362829aa3b88b938e3096a95408b2d687d6062424aa5bec0aae0ae285f404daf6787dbed443caef5f93af0cc5621e92f18f3af544125293be44531dc4a23d2f95659246b34864d3bd1b4395ddfe751be8df600000000000000", 0xfffffffffffffe01}, {&(0x7f0000000b00)="e95e33473010d591cc1062e83e4b66c675372ee8ad02d39a7b4db5a462e781000000d36fa3bd9582169860dd196025b36d0ba691badb1a2fd4bb05b111718cd9614a642cd426c8cf000009c7a722dde0f4cb64b0ec66393ea5f4965bdcec69212b1ed1679f3743c45a7718f0e4626f08ee89ed1725cedb2d472f4b11059d053b6e7219feb94f9b95a8db6067481f00ec0fcf03f06280c48364f9bc564de2742a848433125000cb2120014d261885f2ead2001b4288d5e7cf66aefd56b8895ef34c82fb71074d4090f8e4cd8c37a5baa1b4bcec60140e41d96dd1aa74c7a5489c28e3869a9ac023a03eb4de1e04219cc8445a09b22658b2a6577c374d43e66290302c71c83edfeb7aa3ae5e45194616f52a1d", 0x4a}, {&(0x7f00000009c0)="d1bb2303344f6020b7530e427d7c11e454b389bee6e5670ae9756a507ab142e823e9b5264a42977d954f56c3d0fdbfc373ec5c4fd1ab06c3668ebcd07f8157e74f5ecb8921b7c9b69b614549014304d0c17694bd5fc42d224118296ad82697e395a7fb7d9c57ddfb4e340bf9fa61930d63a90e3497c324428960fadd6dff4c4b890e6d609f3b7d32d140f450dfa466139b45ff9211ca1b1cadc6c5bde91173369259a3033a55fe656c7e3024df8ee71ce2a439c2653418462301b671", 0xbc}], 0x7, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000800)="482e6b84110c7cd6e618db2e80e539dbcaf7afb91bcad91b5183167ffea686e3e16bfc93aed78af7d7955ce76fa9", 0x2e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}}, &(0x7f0000000740)=0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000008c0), &(0x7f0000000840)=0x30) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={r2, 0x2, 0x68317a134d6c2bb4}, &(0x7f00000007c0)=0xc) [ 342.235439] IPVS: Unknown mcast interface: bcsh0 2018/03/30 08:51:50 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x9e5, 0x17, 0x1, 0x7, 0xe03, 0x4, 0x0, 0x3ff, r2}, &(0x7f0000000240)=0x20) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='erspan0\x00') getuid() 2018/03/30 08:51:50 executing program 4: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x400) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54) r3 = accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x6}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000100)={0x1, 0x9}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000300)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xffffffffffffff32) [ 342.284686] IPVS: Unknown mcast interface: bcsh0 [ 342.327292] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 08:51:50 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000002c0)={0x3, 0x9, 0x4, 0x0, 0x10}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000300)={0xed1c, 0x800, 0x6, 0x10a, 0x18, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="080007000000003cc662a579ee00", @ANYBLOB="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"]) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) close(r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x30012, 0xffffffffffffffff, 0x2b) socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x0, 0x801, 0xae2, &(0x7f0000000200)={0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000340)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/30 08:51:50 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f00000fc000)}, 0xffffffffffffff75) socketpair(0x3, 0x800, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/03/30 08:51:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000540)=0xfffffffffbffffff, 0xfffffffffffffe58) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x1f, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r4 = accept4(r2, 0x0, &(0x7f0000000400), 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e24, 0x20, @empty, 0x3}}, 0x9, 0x7, 0x9, 0x80, 0x3}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000600)=0x2, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000a00)={0x1200000, {{0x2, 0x4e22, @rand_addr=0x5}}, 0x1, 0x5, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x310) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x4, 0x2}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000900)={r5, 0x58db, 0x100, 0xffffffff, 0x8, 0x4, 0x59, 0x9, {r6, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x80000000, 0x1, 0x335, 0xcc, 0x123}}, &(0x7f00000009c0)=0xb0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000640)={r4}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22}}) sendto$inet(r0, &(0x7f0000000080)="59635353eef8e3b863889087700829c5cb21d982d68b95a31ec2904494c6015e526516e8c93dde9e333c6d6cc0622f56e94d10362a017bf07d377fa9d5b19b6fb92a4aaeaf0cd55bbce3264df4c1b562a29fa5f5025803b42a36f948a2688e30e18b4326be0ba07e040975b4f791bf074c421eb5c78cab67772b8516b3fa20b7b79d4aba5b10ed8ec1c8e2f9541667a4e5e1cbb198af598f438024a5ecb84a5f9a0ce828dc9b75e972e40592a645100000", 0xb1, 0x900000020000000, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000005c0)=0x2e, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000480), &(0x7f0000000500)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x1, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000680)={{0x81, 0x7, 0x7, 0x0, 0x24f, 0x2}, 0x100}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r1}) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/30 08:51:50 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"776c616e300000020084000000000899", &(0x7f0000000400)=ANY=[@ANYBLOB="100000000000000000000000000000000000000000000000000000000000000000000000c072ffa6b33ab4caf27de4ca375f369cac8d4fbf718d4be201f686d7fad674cc70b5d773b4a9194af46419f004a63810f84a1e60cb3d117ba471fae5d7fe35058a8382306e17b503d08d65f9b082020f0c62880b85c7f000"]}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x0, 0x9192, 0x4, 0x0, 0x930, 0x3f]}, &(0x7f0000000180)=0x10) r4 = accept4(r2, 0x0, &(0x7f0000000000), 0x803) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000740)=0x2, 0x4) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f00000001c0)={0x29, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'fo\x00', 0x14, 0x5, 0x73}, 0x2c) connect$netlink(r4, &(0x7f0000000780)=@unspec, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000003c0)=0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$inet_int(r4, 0x0, 0x16, &(0x7f00000006c0), &(0x7f0000000700)=0x4) sendmsg$key(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02059606020000002bbd74008b04df25"], 0x10}, 0x1}, 0x11) 2018/03/30 08:51:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f7a000), 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/30 08:51:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={r10, @in={{0x2, 0x4e21}}, 0x20, 0xffffffff, 0x22e6, 0x3}, &(0x7f0000000580)=0x98) shutdown(r0, 0x1) 2018/03/30 08:51:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xa9, 0x3, 0x6}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/30 08:51:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000200001030d0000000000000006000000"], 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) r1 = socket(0x19, 0x80001, 0x2dd) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x9, 0x3ff, "917819ab3d46", 0x9}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/03/30 08:51:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:50 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 1: r0 = socket$inet(0x2, 0x100000002, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x25f}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/03/30 08:51:50 executing program 3: r0 = socket$inet6(0xa, 0x40000080803, 0xc62) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x5453}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000480)="c3", 0x1}], 0x1) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) [ 342.487125] IPVS: set_ctl: invalid protocol: 41 172.20.20.187:20000 fo [ 342.515120] IPVS: set_ctl: invalid protocol: 41 172.20.20.187:20000 fo 2018/03/30 08:51:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket(0x8, 0x6, 0x7) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r2, &(0x7f0000000200), &(0x7f0000000580)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000340)=r8, 0x4) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r3, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r9 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r9, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f00000002c0)={r11, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="54ddff001406fb984d00e1bf5c6e12ffffff0228a1cc0cff1b9542bb82080498bb0000", @ANYRES32=0x0, @ANYBLOB="140006000000000000000000000000000000080014000200ff010000000000000000000000000001090000010000000000000000000f000000008d000000fcef063ba99a8110f2f7f263e3dcd861c40f61f500248cbd92b439730f84904a710a744c153fbcd3a90559c368095340856bbc74b2562538f64f375f540000000000000000000000009e93c724e8565257178ac824dfaa89ebbefc1dba9ae008b822165ec579d16c0ff127dad36138c5bac100b6d686f2379b5d4b4c4543beefea588e0e017e7e9200acfb7c5262502cb2cf6966860c11530b1f384063ef0e30c482e7875bcb35dd6b7af334d4acc1b688e1ac6bc25f"], 0x54}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x5, [0x1, 0x80000000, 0x2, 0x3, 0x4, 0x6546, 0x10001, 0x1]}, 0x5c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) 2018/03/30 08:51:50 executing program 7: socketpair(0x10, 0x7, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001180)={0x1000, &(0x7f0000000180)="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"}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x2001000}, 0xc) socketpair(0x3, 0x6, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x2c, r5, 0x800, 0x70bd28, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x8}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40048c0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={r4, 0x1}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:50 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000100)="cd6e70cad620e55325b3a415fd530612cb5faeacb0d37c15192c90e7ebce81f7d10b3061457a0b67e5b42948318fd54dca3427d2c180b05847ce63f76c6eb204ccc641dece2eee726944025e41a9f32e3e218942c9023312c4a860a64e0ffe267883769d843191c30d24af5a77228b39a49a4c16fd473626dfde32880bccdc643f252e2b873baaa6a9c20db7ab82207d1aa95060776c71254de11917b11a410090d6986edf721ab5a0f552666d91f792d127645fb41dfa5bad4e9f", 0xbb, 0x40, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x101) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xff78) 2018/03/30 08:51:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001bfc8)={&(0x7f0000021000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000006000)=ANY=[@ANYBLOB="142b311992789d000000262e9e12346431030003"], 0x14}, 0x1}, 0x0) r1 = socket(0x8, 0x2, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'dummy0\x00', 0x2}) socket$inet6(0xa, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002200)={0x0, 0xd, "ae112e73b7d52c1da2e5a3c42b"}, &(0x7f0000002240)=0x15) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x1000}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002280)={r2, 0x5}, 0x8) 2018/03/30 08:51:50 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bcsf0\x00', 0x10) r1 = socket$inet6_sctp(0xa, 0x7fe, 0x84) listen(r1, 0xff) r2 = accept(r1, &(0x7f0000000000), &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000000c0)=0xfffffffffffffe98) 2018/03/30 08:51:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000580)={r11, 0x8}, 0x8) 2018/03/30 08:51:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001840)={0x0, 0xdc, "1766732e8fd2d9a4bfef477cbf27d9ee9597df29d73e62bcce7070250e1d9a944c366acda216484111cbcadef1d796cc40ce7596294d99b515c27e6a389950bb7e5c66ff441b85f224cb4e6f0157ffb0be73a36e307d37356e34a4401b365c53d964f5b4c95da5cbc81747ce820acfc51a62b73c65c0f5c341a4ab031cb4525e6cf8d12b040eedeb828f0c900bbcb2d46ddae36a25c42380321202f57407d2447066d78ca5a70dfeb65a4e37d678e2f35d078c23d46e39c0b60b0cd2ed0a319d99ed3570bc13ecd254203b1f87552d12b274ca0b00fe3b02e3abc9d4"}, &(0x7f00000005c0)=0xe4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000600)={r2, 0x93}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x3, 0x3, 0x0, 0x8000, 0x2, 0x0, 0x5, 0x7, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x733, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x9}}, 0x2, 0x5}, &(0x7f0000000200)=0x90) sendto$inet(r1, &(0x7f0000000400)="26738fe42ff843e7a1b99b0040e79ac56e7ed22a080403d2fb17ef157d23569326fe45c205af9793cea4e1de7439d91aef5adb2ff45abc2ec378f4f905c4ca08eaacd35d87e08b784dbe636633131d95f4955c1f26ae922ea3136e1f54ed96a21404aade7f5bee6d59e0205f7aa96aeac6fd662c3e5aa6feda10372d0a695f0af28423df055dbcc4241b0566c1023c8f1b1f244a5163cba7b0c2fce216832ddde3f00f1dc553b79e67516f66be1962ed29362a00871ed8a7d211179b299def68b9317827dea0d5fdbac9d5e161ac528bc2b397f443bbba0e8d3188db3d193a2c87", 0xe1, 0x840, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) pwritev(r1, &(0x7f00000017c0)=[{&(0x7f0000000300)="69d3da44decb7bf9b47a4df9403f2eb4da537129c98a5e2d150bb400e83d7f86cd1d7d59d49b58f067098369dea9e9ed08a7ab59bc36a04b147754777bd243393daa95cd2bd19719e71e18280fd6ccbb1a7c0fa70fcb7ecdffdf103bda98d104b00ce18870f32cf210ac2fc8161afbb1e9d2a3f77e7d22f13c1132170c194ee2c8a3db9318717f829ffff74daa6d9ccbd897fcea20e0265944db97acf37f371e571d568e006f7c1399dbb1a2e4c9d617e5db3ad12eeceb848ff77f4b1f5b00b89b6f846acce6010dbf88cd225641efff596a46fc0cbd5b67e0c583bd0a7746cf90c251d574d3308b53a541a4e9a3", 0xee}, {&(0x7f0000000500)="d0de4de44a443eaf4a83c35a2230d9352755da37eb33d3e847f5e9cb82d3346d2a8c0840947a89de235c8ddd89f68bb9762e35dd9dd0b44b46a6b55cd2540a9b68df40c09bd04831339122957b67b42f958df5cc06eb38a83a7f8b8368c91052383d1299408e517b5b3a83213d07189e0b5e9fd2418aa10d8c5fedd322ef8fad6c2d7e9d7148bfff2ff67e5ac10798afbb6620c33fe8354d3c751c8d26fedc0a3de7e616278bde0ae757a6c21709ba4a9e878f2bbdc61569", 0xb8}, {&(0x7f0000000680)="9f2af66998dc30203a1417349ee21d49890a70848d4e364ce8456596e76b48ec861ac97f0ca25c9263c64f8bc6d7c77eab024264392fad49c49762d8c96054fbe04f63268bd9cee9af692cefe77dec827101", 0x52}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="2f6a06297a95387639bcb64336e5f0f596bd88fec0882736a29551ffdac2", 0x1e}], 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x0, 0x8000, 0x3, 0x3, 0x4, 0x87, 0x7237, r4}, 0x20) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000080)={0x2, {0x2}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, 0x82, 0x0, 0x7, 0x2d9a, 0x0, &(0x7f0000000040)='gre0\x00', 0x0, 0x2}) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/30 08:51:50 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), 0x4) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x401, 0x8203, 0x401, 0x16, 0x0}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) 2018/03/30 08:51:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0x8) listen(r1, 0x0) 2018/03/30 08:51:50 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x20}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r1, 0xffff}, &(0x7f00000004c0)=0x8) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'bond0\x00', @ifru_names='bond0\x00'}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000500)=0x800000000000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="09050000695b46c7c1ab448a0e19130596da9ee6813a9e9d8356f24c881725589307d1275c31e480de998d49e7927793f5c635bc1c7b872ed154f235bdcfcbb11135cec80b31abd979b3409ccf45d434abb798f95abf19c796e0d6b35bd0833ac94d0fd13b652a916f25f9345b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000ba7000)="240000002a0025f000150300000000000000c4000400000000e1ff81fcffffffffffffff", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x101}}, 0x2, 0x10000, 0xd252, 0x6, 0xffffffffffff7fff}, &(0x7f0000000000)=0x98) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xf6, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x1}, &(0x7f0000000380)=0x1) 2018/03/30 08:51:50 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xbd8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xa4) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv6_newroute={0x74, 0x18, 0x10, 0x70bd2b, 0x25dfdbff, {0xa, 0x80, 0x80, 0x8, 0xff, 0x3, 0xff, 0xb, 0x100}, [@RTA_UID={0x8, 0x19, r2}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x49, @str="2ab3d9d82b5c00"}}, @RTA_EXPIRES={0x8, 0x10, 0x6}, @RTA_MARK={0x8, 0x10, 0x95}, @RTA_UID={0x8, 0x19, r3}, @RTA_PRIORITY={0x8, 0x6, 0x80000000}, @RTA_MARK={0x8, 0x10, 0x8}, @RTA_PREF={0x8, 0x14, 0x101}, @RTA_UID={0x8, 0x19, r4}, @RTA_PREF={0x8, 0x14, 0x80000001}]}, 0x74}, 0x1, 0x0, 0x0, 0x49797bec3da0233b}, 0x80) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)=ANY=[@ANYBLOB="1800000000010100ffffffffffffffff0000000014000100"], 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000480)=0x5, 0x4) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f00000004c0)={'vcan0\x00', 0x2d83}) 2018/03/30 08:51:50 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:50 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0xb8, 0x1f, 0xc7b, 0x0, 0xffffffffffffff9c, 0x7ff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x0, [0x0, 0x0]}}) 2018/03/30 08:51:50 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), &(0x7f0000000ffc)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/30 08:51:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x0, 0x80000000005, 0x4000, 0x1}, 0x2c) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000440)) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f0000000880)=ANY=[@ANYBLOB="68e6861b1afaaba31351f74ecbffdee313d941dc776b5c07f161b7f1b7895d37"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000007c0)={0x0}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r5, 0x7}, &(0x7f0000000040)=0x8) connect$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x2, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r6}, &(0x7f0000000180)=0xffffffffffffffab) r8 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r8, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000a00)={r7, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) connect(r3, &(0x7f0000000c80)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) 2018/03/30 08:51:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0xb, 0x7, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf1, "f95e4b6a9ec13405aaa42bfb6c891258ff9de2fe5441a2194da9cb3116592551cafa2ccfbcfd493aac411f0ba10cfc21889655dce1d56e1505057436c5051cf8e71656cc58f48241b1d42d30c9c321bd6edea62709a413a8cc5c9ee872d67c5ec2eb58469bc267d898f54630e07e03d87777ccb15ef32450f4300b085ba2a60c5db5fe7beced3e474b6e11d0634fa551a7847ad6cdd00aa74ac9b50b7c379f661d5f3ca0cc875bcfc88143d47eb813ce8fa2947bd47c9df5ec38bc58d46b8cfa294a804c73761e087b477c069279043824551d9ab10607462cdea970d9b85acdd6e9495e02ad1792c597919d7b1435f14e"}, &(0x7f0000000140)=0xf9) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x4, 0x85, "5542353798ae176bd44bc41a9220e9ee973159f310a04c28a3793d2184a8d01d3a48a8ff1ce948414dc4f1bc22f8369037807a7a0b4e392b45bfd1c52518ef1980e44bdf23dd1f8635b88e491dec112878e1c485b24dd57a75ce5c2c1ead5c82a74dcb8f68a7cd1bc1cd7fcc35fc695de7a32628b708e72d436b66b4a0f9b639c1854a3993"}, 0x8d) 2018/03/30 08:51:51 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000005c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)="c1f0bf1bd52080d3b340097e666ec564ac9609e2e6005b25e1dc0a8c74df5ef6d67a40c0da941e199586b07cf41a1bf55f2a73e04065752ca3b54d1bbfb37f1feaa09871191a13b35c21f0d4a0", 0x4d}, {&(0x7f0000000840)="41ea99f0f9303bb9af407c282737cdcdb3a9cd20180ae4fbc88c92d64843bbbf48728fe18d936060fc6b22d300f244b6183ffbefe350715b03fc1197f821d7714573e56a", 0x44}], 0x2, &(0x7f0000000380), 0x0, 0x80000f}, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x101, 0x5, 0x80000000000000, 0x0, 0x1}, &(0x7f00000000c0)=0xffffffffffffff91) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7ff, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000140), &(0x7f00000002c0)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x9, 0x0, 0x9, 0x8, r3}) connect$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "db7c7561c1bcadf1255b4d7821f37db1d2d384383a5d46339be04adbffc5f38da024469d7ccea6da2936179d9b6550ba49b76223d8862fb3fa54f684828779", 0xc}, 0x60) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @rand_addr=0x7}}) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) 2018/03/30 08:51:51 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = accept(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x7fff, 0x5}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x4, 0x30}, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) recvfrom(r0, &(0x7f00000002c0)=""/245, 0xf5, 0x40000000, &(0x7f00000003c0)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) r4 = accept(r1, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x7, [0x619, 0x9, 0x1, 0xff, 0x80000000, 0x1f, 0xffffffffffffff46]}, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={r5, 0x7}, 0x8) 2018/03/30 08:51:51 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) [ 342.764058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/30 08:51:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) socketpair(0x15, 0x7, 0xf95f, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xb44f, 0x10, 0x7ff, 0x81}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0xb0400000}, &(0x7f0000000180)=0x8) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) 2018/03/30 08:51:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x4, 0x30a68b14, 0x20, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={r0}) sendto$inet(r2, &(0x7f00000004c0)="6df674978c1831e0669e44bd96668808f54106965fa67bce133879663cfaef7b8dd17731e746369cd9384553a89cf8cc15742729b461f840f0d40eea9a24db7516d152262d733ce97084bfc4205ea98fc043480676077545b21bdca33828135c1c76c2ab913bc707f6335b0033e095ec09652a0bb9c3b33c164a2e5ed9eca015768329f9688a8002efa34c5315d915bd979c05e9d7ab6dc3af35c281856703ee4bbf3794607982e24815e2bda4be70ed4ecfd2662162bc4d91a961edcc44684d36802de08bbc089f71f935603aa003b447c6c0b4c965", 0xd6, 0x4000000, &(0x7f00000005c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000003c0), 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r0}) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000340)=0xb937, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000016000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000018c0)=ANY=[@ANYBLOB="1400000012000103000000000000000000000000981c08a19a8f90d31ce13f4507ee8a7cf38dc8ce9a3a74c74481cea0ee396fc28ed6eee82dc7f658a773bd2a6553496ddb6642b736a5c9c4b8d68e1500665e88d02e81e6c885a10e57af08e6ba132bce59b51616ba1a127a5537ea8502a1e55522d089328657da8e2234ffeabc83758a841d4e2f2b96cb90534220fd4f8db078b10aa80715"], 0x14}, 0x1}, 0x0) recvmsg(r4, &(0x7f0000011fc8)={&(0x7f000000f000)=@alg, 0x157, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x13c}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000180)="4cbe1bac7dc2922391976e1e12c90bad948d7da774606d5acdef44f0a3c0b3a28787ef310b7b7b1b689a8f2fc2090be1d5f9bb1917368ee3a115c14f2dd84fbf2abbba310069e5652d01cf5c2cd50e4fdef18c7d54558eb4443b871901158f685466cd50299301ee6471a7ef647d14561a664383c02d5a3fced8c139fbed52b20626", &(0x7f0000000240)=""/73}, 0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001800)={0x0, 0x8001}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001880)={r5, 0x4}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001f40), &(0x7f00000019c0)=0xffb3) socket$alg(0x26, 0x5, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc}, 0xf7) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r7, 0xb101, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)) accept$alg(r3, 0x0, 0x0) sendmsg(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="847b01c6be2a5bb72f0820635e8ce42641e732fa39", 0x15}, {&(0x7f0000000680)="71dc0c53d8b6bbcf5335e39c2d35aa613c7920c52556e46f25ddba7f126180b4f2b8693d032570d45c212c7bd89d8bb9cddf677e96630e7ccf2702fc3323df8cfa004975e765b0432c69994b6846d304eb0d6390869085767d0bed51b62c5308b5e2ec9ddc544aaa345df76a86812d921ef88a67c2586f46e0460d07b8619cadc9a88064f3140852dff8cb8c663cfda965", 0x91}, {&(0x7f0000000740)="22441a97a49743bb0c63e82ba780d03b4b868fbe1deed636fc1c235adab4d5836e3f0043268bfb4aefa3f56a8298f054b6b8ca878807cf7712e3a5a045ce5d0dcbce4376eb687eb03ef95395f1381491fa1e059eb645422f086868ec6fae85d063b1b41427b73835653528390a", 0x6d}], 0x3, &(0x7f00000007c0)=[{0xd0, 0x1, 0x8, "f8bc6412ca50b37d2f0839dd519ded26cf14ce459278b3e5eb15d145396a7b2543544883a58441d328b015d540af6430b1e4af0b812e646b7fb077caadc18dbe68843c1821929060eff0b679e8bd93a6933ae4d4a57b1df4a9c6226abdbbd1b38a498241c82fde974e961d451fb91ff71b46fc98fee44425fea3acc8f406a5666cb04721e0f6cf1f88d938c6232f8231f3a0c359736b1068a9ea4b11cb0097779ba250f191d18c89fefec3a6084b4daf239c319ade04ae3d0dee42"}, {0x98, 0x12d, 0x9, "81c7ff237b79bc4a8954de15d1f0607c62be864eb18b8cce26226eaee6a264c49f35f3b76c964717320f7370b69e6c9d8e108c6c51260e5d1772d669e97000cba06ddaaeacdba537c2534532bfaeafaac242f2cc326860148934733d32be210af7d21dd0274ab45a9acdd7291021cbf40b99d6156791ebc42a65f76f0e0ac3b13685cedd3c5cf0ef"}], 0x168}, 0x8004) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000440)=0xffffffffffffffa1) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000001a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000800200000000000000000000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000f3ffffff0000000000006cc88cea0000000000"], @ANYBLOB="e0000001ac1414bbffffff000000000000000000000000000000000000000000000000000000000000ffffff000000000000000000000000aaaaaaaaaa19000000000000000000000000000000000000ff00ffffffff0000000000000000000003ff0009004000080008000279616d3000000000000000000000000073797a5f74756e00000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbe00000020f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0b00000000000000000000ffffffffffffffff00000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000e00000027f00000104000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/30 08:51:51 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x0, 0x28}}}}}, &(0x7f0000000380)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0xc2, "bc4b429668112ca0d06b9a8a3af1e7b7c7c68f15e8fadaaf9ccc3ddc90bc8ceafb09593c912ca9f1a1c26b0c92531e5fbf3e8c72d300b4ea68b2f0289c584098593911ec03a73f3a72079f580a4bda7730f71cb20e20ab7b5fab157263e844fff37da79740f0e91efdd36f7b11ad57223600bbd8d86b75cb0d085a4f6e22e5e78a70d8ff81e3492ec441a508e22726310709eb904f868d5aa4c7a817f7d85c9cc8f152203a9a771b5d0ae7e224383c07f9f828f5e0f2f13010e45f3b8dbbef15ef04"}, &(0x7f0000000140)=0xe6) 2018/03/30 08:51:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0xffffffffffffff06) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffff"], 0x11}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280)) sendmsg$nl_netfilter(r3, &(0x7f0000002780)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f00000022c0)={0x268, 0x9, 0xb, 0x100, 0x70bd26, 0x25dfdbfb, {0x3, 0x0, 0x8}, [@typed={0x8, 0x2c, @u32=0x80}, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x7c, @str='\x00'}, @nested={0x104, 0x2b, [@generic="e3d09b2e869f5543923052bc6a11b96600b9bde76daa26223abf903a5fa42cc5dab8918842f8e75da79ef479882be546ebd9a3ca0cad15305d46b2ad10395dd4e7ce6918081e96e4dc28713fb2212d65ad28fdabdf1fc5d0217ba7da86169374c3f298ae9586896fa0", @generic="7d2b0a19281707a4c2d246581fdee6fed241dbab2e5e42f1d5c0ae97abf61baceddac48d99de7313b76156ee1d5de5399d161de3cb03cba92672641a4257c736f1196766028cf4545759e2ba6c84d559d22743a215373e86d551411f2acbfb34acf68be033808f01666b0f4cdfe247e2ba932fd35a9ce897066e", @generic="fd027e1216e3eea34a8ece33d98b2ca3bfa6296b440d90b185552b2ff3"]}, @generic="4701b8bef93a33035aec396da3b2ef8a718a3380d88f2d008b65f7a42f75778e4219f9b97abaca29f4de94193e363f9cfe29817bacd1584b3c4dbc6240793dbf2ba39439597d947519622a278aa864855fdddd70d241cb4f0e301d3a8b887a76701090daf2395810e8f2e18995a84cf010c4bbf4820df69fa58f0de69df68bb52ae6c35845261c87def8c1d4875cb85e5ed85059e537becf180456bc7905796860e299eb5cc7", @nested={0x90, 0x21, [@generic="508bace545ddc88df784191286d9d58751e01458a279f485c1051c1338e7f5fbdd00f25dad533e6018aed7783f43074314e33d417ab4458a98802ca683e75d9da9e1c671cf35f52093899f92af527660fbb0cffbe19a05e3551a908db3170b69a79490f084efa9c3dcdecc8c95710e1cc463a02c2f4437365c502f4fa60301b575d0032a3a05a8d192bc13"]}]}, 0x268}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xc, &(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}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r3, 0x0, &(0x7f0000000280)="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") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(r6, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x3) writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/03/30 08:51:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) [ 342.825576] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 342.855973] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/30 08:51:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r2, 0xa, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x14d}]}, 0xc0}, 0x1, 0x0, 0x0, 0x44040}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept4$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x80000) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000002c0)=0x6, 0x4) [ 342.889748] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 342.923718] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/03/30 08:51:51 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000016c0)={'filter\x00', 0x46, "38fd57b6f11b144042c4c8855ebbe9fbecfa4abd0613f3fc927919bc8f28020ecc3429db3e40304d92fa74a87d2f2f307d284626a6b2c16ae5a8919dd5d298e8b43dbe2f5023"}, &(0x7f0000000240)=0x6a) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x800) getsockname$packet(r3, &(0x7f0000001540), &(0x7f0000001580)=0x14) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/202, 0xca}, {&(0x7f00000013c0)=""/237, 0xed}], 0x3, &(0x7f0000000180)=""/22, 0x16}, 0x40000040) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)}], 0x1) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r8, &(0x7f00000bd000), 0x80, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/57, 0x39}], 0x1) bind$bt_l2cap(r3, &(0x7f0000000200)={0x1f, 0x8, {0x6, 0x6, 0x0, 0x3f, 0x0, 0x5}, 0x1, 0x1}, 0xe) close(r7) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x0, @empty, 'syz_tun\x00'}}, 0x1e) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005fc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000006040)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006080)={0x0, 0x0, 0x0}, &(0x7f00000060c0)=0xc) sendmsg$netlink(r6, &(0x7f0000006180)={&(0x7f00000015c0)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005f40)=[{&(0x7f0000001600)=ANY=[@ANYBLOB="2c0000002800000227bd7000fbdbdf250c00550046150000ac14140d1000650007a97629fa84420000000000"], 0x1}, {&(0x7f0000002800)={0x10, 0x17, 0x301, 0x70bd26, 0x25dfdbfd, "", [@generic]}, 0x10}, {&(0x7f00000029c0)={0x1fec, 0x24, 0x0, 0x70bd2a, 0x25dfdbfe, "", [@generic="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0x1fec}], 0x3, &(0x7f0000006100)=[@cred={0x20, 0x1, 0x2, 0x0, r9, r10}, @rights={0x30, 0x1, 0x1, [r7, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r3, r8]}], 0x50, 0x400c000}, 0x4000005) r11 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r11, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r11, 0x6, 0x21, &(0x7f00000000c0)="04bf7c4e2c743cc90596067349002c60", 0x10) 2018/03/30 08:51:51 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10000, 0x7fffffff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x1df0, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r3, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$key(0xf, 0x3, 0x2) sendmsg(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/30 08:51:51 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x2) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0}, &(0x7f0000001b80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002600)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002640)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000027c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002800)={0x0}, &(0x7f0000002840)=0xc) r12 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002880)={0x0, 0x0, 0x0}, &(0x7f00000028c0)=0xc) r14 = gettid() r15 = getuid() r16 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002a80)=0xe8) r19 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002ac0)=0x0) r21 = getuid() r22 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002e80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ec0)={0x0, 0x0}, &(0x7f0000002f00)=0xc) r25 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002f40)={0x0}, &(0x7f0000002f80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002fc0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000030c0)=0xe8) r28 = getgid() r29 = gettid() r30 = getuid() r31 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003100)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003140)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000003240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003280)={0x0, 0x0, 0x0}, &(0x7f00000032c0)=0xc) r35 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003300)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003400)=0xe8) r37 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003700)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0}, &(0x7f0000003780)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0, 0x0}, &(0x7f0000003800)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003840)={0x0}, &(0x7f0000003880)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0}, &(0x7f0000003900)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003940)={0x0, 0x0, 0x0}, &(0x7f0000003980)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000039c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a00)={0x0, 0x0}, &(0x7f0000003a40)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) r47 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b00)={0x0, 0x0}, &(0x7f0000003b40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003c00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003c40)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003d40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003d80)={0x0, 0x0, 0x0}, &(0x7f0000003dc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000052c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005300)={0x0, 0x0}, &(0x7f0000005340)=0xc) r55 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005380)=0x0) r57 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000053c0)={0x0, 0x0, 0x0}, &(0x7f0000005400)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005440)={0x0}, &(0x7f0000005480)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000054c0)={0x0, 0x0}, &(0x7f0000005500)=0xc) r61 = getgid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005540)={0xffffffffffffffff}) r63 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005580)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000005680)=0xe8) r65 = getgid() r66 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005900)={0x0, 0x0}, &(0x7f0000005940)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005980)={0x0, 0x0, 0x0}, &(0x7f00000059c0)=0xc) sendmmsg$unix(r1, &(0x7f0000005a80)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000001c0)="d330c6254880e689b63cde148773c802fce9d373a63ea61bd3fce4d0", 0x1c}, {&(0x7f0000000200)="f05adf67b94477901891199838a545d36bb946654107f719fdabb0b7a34a706e6b84d3eecd5f4b78bfa332e47217028aeed7778210504fbf76b0aa9716bdf39e9811e1fe9932fa503276463d9ced092f2912758aa6f530f505ab9c680c08cccc2cb3883545d75dca90401a7d09b14f1fe1598af8a05536b6527ed3045cdc6536008a27bcd249361b4ea5a17349b2e7bdf3bf5405561316fedc1cc760279b3482a434d824fd36e2cb75813ca1f01bed6128caf85a29aa4ea57b9f68a5c7816aeab48e1d3da4007e7ef0cd3c206b2fb2d48a8a2d82a9b71715ccc5e5fc82d0cdcc4e83a6c4cdf0a00c80c7568dc7476609c3e8", 0xf2}, {&(0x7f0000000300)="31c4604a6491528be5402549f5ea777d59ef21416f9c6a526ea995d8eed8798691cd7731e20684a4af5211183812ddc82646cf72b240e41fd9d35ce0ef1088449f59011974eef515e30aa2eb4cab22ba1979627b60461b452250aeda555fd77114822cd5ffce4284192ca9951a241bcec63821dae7a66e07749e5ceb2cecf215a818d712b5f9f30aa6a60a8fb73a929ce5a3fc75f1c486725c662840ad3182436ee16ae297ae50b7e6ac9a2bbce63cfb9c9703ff1cd9ef36dc39498ca5da3594fdd5a25797828a96f15e3ed249b33ad059aa8e97d340e00dada9a8911bbc", 0xde}, {&(0x7f0000000400)="cef4860bd89594e437", 0x9}, {&(0x7f0000000440)="0f71527b80a3e452", 0x8}, {&(0x7f0000000480)="29d0ccdfa70809d4477bcfbaade3913c91acb6c95502551fb3eccc0a560eedb014e4cb238b844d90a6ead0edd828942e", 0x30}], 0x6, &(0x7f0000000640)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x70, 0x4000000}, {&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000740)="b708973343001573429f3434c790b68b13456619667a295f00144e61895dd6bd521e86975e1251e50dc76fffdabf74f49097b6e7dd6522a830f8672fbda3ec356372259b5c9c304f05c0518f2f1b7568319c58ddeceda4efdcc33e3271e2f0cd8d09abb842fb3fa80575402e107a6c5ba03398b1009448407e1f2bd3acdb259061e016a6443dea13e0a91c43786a520410d5b07a08dd971f1ffbcec658d294b9e22eaaf789f868142aac3eac6c78059d79581378329cd1b6b62b1f170d157758", 0xc0}, {&(0x7f0000000800)="8c19b9ac4c8d7539dcade38fd06c5718616b7a9c50d52460a2a6d0567a7bfaaff7ee081e1b0dab562b3151f0ac1b6bf23ce5ae491dbedba8b8e3a17213ca323e79f4b60f1550b5735565c6ede5500127a50285b1aaaa4c3177aebb585e2dbcf54bebbd16cc3a7838262c29b0a4a52f045f6ab737e5aec5fcd7f8447a18760d0585abfcc16fc5947da48a", 0x8a}, 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&(0x7f0000005280)=[{&(0x7f0000004200)="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0x1000}, {&(0x7f0000005200)="fd77953472f3d394809b65af5728c3c49bd4514e8bde8ae13360ee35f685221bf1d0ebe2", 0x24}, {&(0x7f0000005240)="2497da7c56e9", 0x6}], 0x3, &(0x7f00000056c0)=[@cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x20, 0x1, 0x1, [r1, r62, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}], 0xf0, 0x20000010}, {&(0x7f00000057c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000058c0)=[{&(0x7f0000005840)="58d44684b25ee4062d76179063c5a3a207e930d906a81471dafae5b5d149f3ec316671ca499dcce971020b8723442c076391da55fc891181e47abe72cbff0bdf84dbacbcee304fb8141d4aabb38b3b0c710cc1971fd6", 0x56}], 0x1, &(0x7f0000005a00)=[@cred={0x20, 0x1, 0x2, r66, r67, r68}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x4000000}], 0xa, 0x20004001) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r1, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) syz_extract_tcp_res(&(0x7f0000000100), 0x9, 0x3) 2018/03/30 08:51:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8982, &(0x7f0000000040)={"060000005400000900"}) 2018/03/30 08:51:51 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80) accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x80000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) accept4$inet6(r0, &(0x7f0000000200), &(0x7f00000001c0)=0x1c, 0x800) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000), 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/30 08:51:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x29, 0x7, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e22, 0x1000, 0x4e21, 0x0, 0x2, 0x20, 0x80, 0xbf, r2, r3}, {0x3, 0x0, 0x9, 0x8, 0x7, 0x100, 0x0, 0x9}, {0x200, 0x1, 0x6, 0x1}, 0xc0, 0x6e6bb8, 0x1, 0x1, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3507, 0x5, 0x3, 0x1, 0x401, 0x2, 0x800}}, 0xe8) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000002c0), 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0x8, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cc00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fb6b9311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c482228"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000600)={0x100000000, {{0x2, 0x4e23}}}, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000580)="c6c3f254e426c90f3569cdb0170430466d3f3c1e74345172f07b1ef2fcbc0c178fc035c503c72e8e3e11b71a61f2fdbd1ba5c70b", 0x34) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) [ 342.960378] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/03/30 08:51:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = gettid() socketpair(0x9, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)="05d73cbcd4c4ca54bf15598a509ff98127457c784fc97db63752f4fc2db656fa3198a179a6466040cfbba7e8ca6c7c681111d4844c77c6772226f418380a66810627ae559b4b16c589943fa35169a00f5b5d372bf7586195faab1f6e3369f43784d646fb783114811999eb74e527d75760823bf5cd8b9338809443c5732b", 0x7e}, {&(0x7f0000001280)="08adc364ee4a9bd6045c8b1d7ff2b11ef2a8d8815d37730b0312c840a5f479c5868cbde2f217709e19a604864699a6a3615437001c0f6342b3569dabfece238d4c1a7c1141360a10724572a187a1704b8df06b9748f84267f19c8d3a10712d4a56c62c8356600e13535fe1a16757d60d4835f29188288772bc79563118320eff60bf83940e62ce48f037476c653c8640913c8b90ae60c16b679d5dcb2a763215055244a6682f45b539d335e62a4fa53ec34e9bacf4a714ec98ec25381eadc352ea5344a30b32bd5426400f", 0xcb}], 0x2, &(0x7f0000004e00)=ANY=[]}, 0x4008000) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) readv(r1, &(0x7f00002d9fa0)=[{&(0x7f00003cb000)=""/4096, 0x1000}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000ea0000)={&(0x7f0000dbdff0)=@ax25, 0x10, &(0x7f0000621ff0)=[{&(0x7f0000d74fdd)=""/35, 0x23}], 0x1, &(0x7f0000933000)=""/16, 0x10}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) ioctl$int_in(r6, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(r6, &(0x7f00002a0b14)="f6", 0x1, 0x40, &(0x7f000072e000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) bind$inet6(r6, &(0x7f0000000bc0)={0xa, 0x4e20, 0x91f, @mcast2={0xff, 0x2, [], 0x1}}, 0x10e) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000728fe0), &(0x7f0000f0d000)=0x20) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r5, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000480)={r7}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000ac0)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000740)=""/209, 0xd1}, {&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/208, 0xd0}], 0x6, &(0x7f0000000a40)=""/77, 0x4d}, 0x40000020) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e23, @rand_addr=0x5}}) 2018/03/30 08:51:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x1, 0x0, 0x7, 0xdfdb, 0x1, 0x400}) 2018/03/30 08:51:51 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x1, 0xbc4d, 0x7ff, 0x9, &(0x7f0000000140)='bridge0\x00', 0x8, 0x6, 0x7a93}) socketpair(0x1f, 0x6, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002c0001070000c5bd610f0000000000000300000017000000"], 0xfff4}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000100)=0x10000, 0x2) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r4, 0x2, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 2018/03/30 08:51:51 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0xfff, {0x50a, 0x0, 0x2, 0x3, 0x800, 0x1}, 0x9, 0xfff}, 0xe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x10025dfdbfb, 0x100}, 0xc) 2018/03/30 08:51:51 executing program 0: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00000010c0), &(0x7f0000001100)=0x10, 0x80000) recvfrom(r0, &(0x7f0000001140)=""/247, 0xf7, 0x2, &(0x7f0000001240)=@llc={0x1a, 0xffff, 0x8, 0x3, 0x10000, 0x5, @random="fc78241bcc5f"}, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001080)=@add_del={0x2, &(0x7f0000001040)='syz_tun\x00', 0x2}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/30 08:51:51 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x400401}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:51 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000007003a77d636cbbe8ae02812db1b44dd689a507a2873afa4e976ef0f02923777cee48c6ce2979c501d39d58815fc8613e628c1c8c35dbf3f6ce6a3e323"], &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x1000, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0x1}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x304, 0x6, 0x3ff, 0xfffffffffffffc00, 0x7fffffff, &(0x7f0000000000)='bridge0\x00', 0x8, 0x3, 0x5}) 2018/03/30 08:51:51 executing program 1: r0 = socket$inet(0x2, 0x80000000002, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/30 08:51:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) socketpair(0x7, 0x800, 0x5, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f00000001c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000bc0)={0x11}) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x58}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000b00)=r1, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'erspan0\x00', {0x4, 0x2, 0x8000, "f4e3211eeb2d", 0x2}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x1d, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000e00)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0xedfc}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x78) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB="f4ffffff0500010005000100042dc9c94fa979d7561552f5cae5fc43f532a318d51aaa1471a0af8c4c907dcc844cc779c9aa20e56cfca2b5fc30bbafc8746886b90d73aa25f1d3156570c9c7e138ccc7c132d78ebce960a17f0dcee5f2290ad1aaa6cb809c9a8fa0cbb84cf14d1c0f7909c23bdecf05e02c50270cde53537df4aef6979f12e917b24ff35e7114e7c20de59cf022bdcb92798770adaa8f044b87eb0fecad4d8f185e8de823870b4e7eb22abd0ec154e6ae5da23be9b5396df75224db43f3a7d293ce852da08e3d6dfa2e439323d9bcc65c59322520f52dab722820e0fdf5bc18"], 0x1) 2018/03/30 08:51:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x400}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x1, 0x4, 0x2}, &(0x7f0000000380)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'tunl0\x00'}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x5, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x7f, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x88) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/30 08:51:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f00000000c0)="2c7aea4192ba9d5c9e0cca7d42549b73237bb2f48e07bdd519d469b2394d1bc5aee0c99f5f14813c4dd86e00ca87fa0b7a115fca03de06a8865979adff7329fa8b428c99faa21e75bc632359243eb40b5948b85355ce61b22c0e"}, 0x10) 2018/03/30 08:51:51 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x1) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r1) 2018/03/30 08:51:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000001c0)=0x7, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$inet(0x2, 0x3, 0xff) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r2, &(0x7f0000779fc8)={0x0, 0xfffffffffffffd9a, &(0x7f0000000180), 0x0, 0x0, 0x106, 0x4}, 0x20008854) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x1) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000380)=0xf, 0x4) readv(r6, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) read(r6, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r6, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/30 08:51:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e0100000000000000e988dcfb56050000004234ca4604f32898212b7167000000a00f74700f01fbe99311e9e57cf1c9044531a91b2035d284ef7e56d8dd1ff221bd0a7578"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) accept4$inet6(r6, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000680)=0x1c, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000006c0)=0x800, 0x4) write(r0, &(0x7f0000000180)="87", 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000580), &(0x7f0000000600)=0x4) shutdown(r0, 0x1) 2018/03/30 08:51:51 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) [ 343.205554] kernel msg: ebtables bug: please report to author: bad policy [ 343.251820] kernel msg: ebtables bug: please report to author: bad policy 2018/03/30 08:51:51 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={0x400, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) pipe(&(0x7f0000000000)={0x0}) ioctl$int_in(r1, 0x5452, &(0x7f000085dff8)=0x5) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) close(r1) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000180)={'irlan0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x498, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x2a8, 0x320, 0x368, [@bpf0={'bpf\x00', 0x210, {{0x31, [{}, {}, {}, {}, {}, {}, {0x1, 0x20, 0x7fff}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x7}, {}, {}, {}, {0x5, 0x2}, {0x0, 0x3}, {0x0, 0x8}, {0x0, 0x1000, 0x3}, {}, {}, {}, {0x0, 0x7, 0x0, 0x1f}, {0xffff}, {}, {0x0, 0x3f}, {}, {0x2}, {}, {0x4, 0x0, 0x7f, 0x401}, {}, {0xa52}, {}, {0x0, 0x0, 0x3}, {0x0, 0x2, 0x0, 0x1}, {0x0, 0x3f}, {}, {}, {0x0, 0x0, 0x0, 0x3545}, {0x0, 0x0, 0x0, 0x3}, {}, {0x8, 0x0, 0x45f}, {0x0, 0x0, 0x0, 0x100}, {}, {0x7ff}, {}, {0x0, 0x0, 0x7fff}, {}, {0x0, 0x81}, {}, {}, {0x80000001, 0xa46}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x1}, {}, {0x6, 0x2, 0x9db3, 0xf1c8}, {}, {}, {0x0, 0x1}]}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x510) 2018/03/30 08:51:51 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd}, 0xc) r1 = accept4(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xfb01}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:51 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'vcan0\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000440)={0x2, 'lo\x00', 0x4}, 0x18) 2018/03/30 08:51:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x1c2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000008c0)={'ip_vti0\x00', r4}) gettid() r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) getpeername(r5, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'syzkaller1\x00', 0x2e2}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x1, 0x0, 0x40, 0xffffffff}, {0x2, 0x5, 0x101, 0x20}]}, 0x10) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r5, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(rfc4106(gcm_base(cbc(blowfish),hmac(tgr128-generic'}, 0x58) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2f1}, 0x6b, r6}) sendto$ipx(r2, &(0x7f0000000240)="f50c9b834663369d1223289b0dd6b8b4eb70b827e42336fb2c7004d9c72e0aebaa4e807b121e16dad7daea1f4274c4c435deeacd92ff11e4a5d56f2f1efd86ad05fdb27e5e252f58c6a5fdab03cdd989c28731b36c545f6afd1ecf57907ccf84a5c4a6febc7016f29862b2af8b75b52b4988cdb6eae43a7bdf6e31d7799dc0abee730e45a0fab87f13eef7a72ee448bc4dc7f8f4c74c66d1bcbf36f2570332478038dde561c7e9aded1d6d327aa60c59830429fa10a1971a498c4053c390", 0xbe, 0x80, &(0x7f00000001c0)={0x4, 0x7, 0x4, "b7aec9ec4f6e", 0x1}, 0x10) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="24ce46597c8b7d362180f0bbab08520fc9481479f8f8776a28", 0x19}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000000800)={0x2, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xc7}}}, 0x88) bind$netlink(r3, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc) r10 = accept$inet(r8, 0x0, &(0x7f0000000100)) r11 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r11, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000740)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r10, 0x0, 0x83, &(0x7f0000000500)={'nat\x00', 0x0, 0x4, 0xfffffffffffffd48, [], 0x4, &(0x7f00000007c0)=[{}, {}, {}, {}], &(0x7f00000004c0)=""/35}, &(0x7f0000000580)=0x78) socketpair(0x8000800100000015, 0x8000b, 0x1000000007, &(0x7f0000000400)) 2018/03/30 08:51:51 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) connect$inet(r0, &(0x7f00000010c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000011907800000000e000000100004e21000890780000000000000000000000000000"], 0x0) 2018/03/30 08:51:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000010000000000000000000930005ecffffff0000000400d6e2b58e76ef77e495ba89c1aa84dc113ae4b64bbbca8f70d79846994bfebeb227c1000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="d0a63085a15db3a608e99aa88d7927dfba72c2ae99d28a9459db29642e8c8b6046feb89154041e44133a6992c5ed5477c7bd4c27dd2f1160e6e1c2db1af899b754e30311b73194b2fc62013ded086ccb4ae3806bd7fe9cfa3eaad0303bb47592bb5cf82d2963804fcd8549306f6689c9bc40d5f599a179e989f9a3443f07e54514b4da92980911f1e7c2c1855cb7813045"}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000440)={'security\x00'}, &(0x7f0000000240)=0x54) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)) read(r3, &(0x7f0000000340)=""/9, 0xffffffffffffff01) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = accept(r4, &(0x7f0000000580)=@rc, &(0x7f0000000600)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7ba790800002eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r6, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002000010000000000090000000400008f82001100"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000}) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000006c0)="e91f7189591e9233614b", 0x0, 0x8}, 0x10) writev(r8, &(0x7f0000000800)=[{&(0x7f0000000840)="cdd1aedce255813f316136627f4e039bd95b404714bb61026cfa0823b51c81c2594991544ed94d3ca43e7c9de9657207885ea36e7b03e0546834b1d91840c131e36fcbf0a028761c37025eda5f72148201790acf2f67b7f66a7a65482769585f50176f0131e2e77f4a9ce5584da08ff7639a8a49dab3066bad124654512982fe2b2445dc0725c51de38162ba9d969d9526c39a483286106bdfa13e296c784162171a339ab0bc1303ca1f1f43c2d6ca0d0c2e970000000000000000000000", 0xbe}], 0x1) r9 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x400003}, 0x1c) listen(r9, 0x43) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/30 08:51:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) accept$ax25(r1, &(0x7f0000000200), &(0x7f0000000540)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x2, 0x9ece, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3d098ae8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000a867e726c4cff7cd00bf906a0cf83c5e4e3b0ba72509f0e56be988dcfb56050000004234ca4604f32898212b716700000001fbe99311e9e57cf1c9044531a91b2035d284efcc198a0a1ff221bd0a75785d9c6fae0b"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_ifreq(r2, 0x80000089a3, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r8 = socket(0x2, 0x805, 0x42f3360d) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x840005, 0xc01}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500), &(0x7f00000005c0)=0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0x7, 0xe7, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x60, 0x1, 0xffffffffffffffff, 0x2680, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r10, 0x4, "38c30446"}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000480)=0x7, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000000180)="87", 0x1) shutdown(r0, 0x1) 2018/03/30 08:51:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80400000}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r1}) bind$alg(r2, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc8230}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc8, r3, 0x8, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa97e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}]}, 0xc8}, 0x1}, 0x20000004) write(r0, &(0x7f0000000080)="c44d20df25b0779687e71cf3c531087346c87a36ad50317d8e70c42d63057d92dde8797fae22318052305f26cf80dbea363bc8ad68f9d6ad5054d89efc0c8e4df5f238", 0x43) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000000340)="6b8fe993b21e235016f313124b7cc7da34dc79ff1fb5363fbc8659f8503f4c50d3a0b00f6ae3fec1bf7f3f043fd8b391eccddcc481ab4e1fedfe1053a17a8d2c93c3933d2c95f5c19f8d75313f8d65e69cc28b65cfbfc3694b00953e69ac792a1e57e8660f0142690d078168d90fd0662bb8912c64d1d47ee7fb6e42ed4aa3d91467afff655903ba936e9dbee557887fcf20eda09c4928a523d45421a7745464e36fb8bad7a761d9d4594ed7335f220e00c53cb4dcb4cd2b3889e0f23de124d7e4bd", 0xc2) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/30 08:51:51 executing program 5: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket(0x7, 0x6, 0x100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000100", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40001) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/03/30 08:51:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x5, 0x14, 0xda, 0x8, 0x4, 0x4, 0x5a11, 0x5, 0x1], 0x9, 0x7, 0x400, 0x5, 0x1, 0x2, {0x0, 0x7, 0x7, 0x2, 0x4, 0x2, 0x1, 0x1ff, 0x4, 0x1, 0x584, 0x1, 0x8, 0x4, "fb0cdf3c0bcf7170e987ed4abc16f5693b5cbc3d240603439a977f8c91a1acff"}}) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="14", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) listen(r0, 0x10000004) r2 = accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f00005b7ffc)=0xfffffffffffffda7) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000001200)=""/138, &(0x7f0000000080)=0x8a) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000200)=""/4096, 0x9}) [ 343.393699] IPVS: stopping backup sync thread 29326 ... [ 343.396250] xt_bpf: check failed: parse error [ 343.414746] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 4, id = 0 [ 343.427950] IPVS: stopping backup sync thread 1811 ... [ 343.446333] xt_bpf: check failed: parse error [ 492.512230] INFO: task kworker/u4:3:167 blocked for more than 120 seconds. [ 492.519304] Not tainted 4.16.0-rc6+ #286 [ 492.523882] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.531847] kworker/u4:3 D15512 167 2 0x80000000 [ 492.537512] Workqueue: netns cleanup_net [ 492.541566] Call Trace: [ 492.544150] __schedule+0x8fb/0x1ec0 [ 492.547852] ? __sched_text_start+0x8/0x8 [ 492.551996] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 492.557890] ? ret_from_fork+0x3a/0x50 [ 492.561767] ? unwind_dump+0x4d0/0x4d0 [ 492.565643] ? unwind_next_frame.part.6+0x1a6/0xb40 [ 492.570660] ? unwind_next_frame.part.6+0x1a6/0xb40 [ 492.575666] schedule+0xf5/0x430 [ 492.579024] ? __mutex_lock+0xaa8/0x1a80 [ 492.583071] ? __schedule+0x1ec0/0x1ec0 [ 492.587042] ? lock_release+0xa40/0xa40 [ 492.591022] ? memset+0x31/0x40 [ 492.594296] ? do_raw_spin_trylock+0x190/0x190 [ 492.598891] ? debug_mutex_free_waiter+0x1b0/0x1b0 [ 492.603822] ? mutex_destroy+0x1d0/0x1d0 [ 492.607887] schedule_preempt_disabled+0x10/0x20 [ 492.612650] __mutex_lock+0xaad/0x1a80 [ 492.616536] ? rtnl_lock+0x17/0x20 [ 492.620082] ? __kasan_slab_free+0x70/0x170 [ 492.624412] ? mutex_lock_io_nested+0x1900/0x1900 [ 492.629238] ? process_one_work+0xc47/0x1bb0 [ 492.633634] ? kthread+0x33c/0x400 [ 492.637161] ? ret_from_fork+0x3a/0x50 [ 492.641048] ? cache_fresh_unlocked+0xad0/0xad0 [ 492.645696] ? lock_release+0xa40/0xa40 [ 492.649667] ? free_obj_work+0x690/0x690 [ 492.653714] ? sunrpc_destroy_cache_detail+0x262/0x400 [ 492.658987] ? trace_hardirqs_on+0xd/0x10 [ 492.663117] ? cache_purge+0x550/0x550 [ 492.667003] ? pde_put+0xa1/0xf0 [ 492.670361] ? trace_hardirqs_off+0xd/0x10 [ 492.674595] ? quarantine_put+0xeb/0x190 [ 492.678639] ? __kasan_slab_free+0x131/0x170 [ 492.683041] ? trace_hardirqs_on+0xd/0x10 [ 492.687182] ? cache_destroy_net+0x39/0x50 [ 492.691406] ? rsc_cache_destroy_net+0x211/0x330 [ 492.696164] ? destroy_use_gss_proxy_proc_entry+0x360/0x360 [ 492.701870] ? trace_hardirqs_on+0xd/0x10 [ 492.706025] ? gss_svc_init_net+0xad0/0xad0 [ 492.710335] ? cgw_remove_all_jobs+0x7d0/0x7d0 [ 492.714904] mutex_lock_nested+0x16/0x20 [ 492.718950] ? mutex_lock_nested+0x16/0x20 [ 492.723164] rtnl_lock+0x17/0x20 [ 492.726513] cangw_pernet_exit+0x12/0x30 [ 492.730562] ops_exit_list.isra.6+0xae/0x150 [ 492.734966] cleanup_net+0x4d8/0xa90 [ 492.738670] ? lock_downgrade+0x980/0x980 [ 492.742814] ? flush_delayed_work+0x150/0x150 [ 492.747293] ? unregister_pernet_device+0x70/0x70 [ 492.752138] ? do_raw_spin_trylock+0x190/0x190 [ 492.756704] ? lock_acquire+0x1d5/0x580 [ 492.760663] ? process_one_work+0xb89/0x1bb0 [ 492.765050] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 492.770149] ? lock_release+0xa40/0xa40 [ 492.774117] ? free_object+0x230/0x230 [ 492.777992] ? do_raw_spin_trylock+0x190/0x190 [ 492.782557] ? wq_update_unbound_numa+0x670/0x670 [ 492.787390] process_one_work+0xc47/0x1bb0 [ 492.791622] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.796802] ? put_task_stack+0x116/0x270 [ 492.800946] ? pwq_dec_nr_in_flight+0x450/0x450 [ 492.805613] ? dequeue_task_fair+0x92/0x490 [ 492.809930] ? __schedule+0x903/0x1ec0 [ 492.813809] ? lock_acquire+0x1d5/0x580 [ 492.817764] ? __wake_up_common_lock+0x1c2/0x310 [ 492.822514] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 492.827268] ? lock_acquire+0x1d5/0x580 [ 492.831229] ? lock_acquire+0x1d5/0x580 [ 492.835193] ? worker_thread+0x4a3/0x1990 [ 492.839336] ? lock_downgrade+0x980/0x980 [ 492.843474] ? lock_release+0xa40/0xa40 [ 492.847435] ? retint_kernel+0x10/0x10 [ 492.851304] ? do_raw_spin_trylock+0x190/0x190 [ 492.855877] worker_thread+0x223/0x1990 [ 492.859845] ? process_one_work+0x1bb0/0x1bb0 [ 492.864334] ? put_task_stack+0x116/0x270 [ 492.868468] ? finish_task_switch+0x539/0x7e0 [ 492.872965] ? copy_overflow+0x20/0x20 [ 492.876843] ? __schedule+0x903/0x1ec0 [ 492.880735] ? trace_hardirqs_off+0x10/0x10 [ 492.885059] ? find_held_lock+0x35/0x1d0 [ 492.889111] ? find_held_lock+0x35/0x1d0 [ 492.893167] ? complete+0x62/0x80 [ 492.896621] ? __schedule+0x1ec0/0x1ec0 [ 492.900577] ? do_wait_intr_irq+0x3e0/0x3e0 [ 492.904894] ? __lockdep_init_map+0xe4/0x650 [ 492.909284] ? do_raw_spin_trylock+0x190/0x190 [ 492.913850] ? lockdep_init_map+0x9/0x10 [ 492.917900] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 492.922990] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.927989] ? trace_hardirqs_on+0xd/0x10 [ 492.932125] ? __kthread_parkme+0x176/0x240 [ 492.936444] kthread+0x33c/0x400 [ 492.939792] ? process_one_work+0x1bb0/0x1bb0 [ 492.944265] ? kthread_stop+0x7a0/0x7a0 [ 492.948234] ret_from_fork+0x3a/0x50 [ 492.951932] INFO: lockdep is turned off. [ 492.955976] NMI backtrace for cpu 0 [ 492.959582] CPU: 0 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc6+ #286 [ 492.966476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.975805] Call Trace: [ 492.978380] dump_stack+0x194/0x24d [ 492.981986] ? arch_local_irq_restore+0x53/0x53 [ 492.986624] ? debug_show_all_locks+0x33b/0x3d0 [ 492.991265] ? vprintk_func+0x5e/0xc0 [ 492.995038] ? nmi_cpu_backtrace+0x1be/0x210 [ 492.999511] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.003975] nmi_cpu_backtrace+0x1d2/0x210 [ 493.008192] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.012667] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 493.017918] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.023081] watchdog+0x90c/0xd60 [ 493.026518] ? reset_hung_task_detector+0xa0/0xa0 [ 493.031348] ? complete+0x62/0x80 [ 493.034777] ? __schedule+0x1ec0/0x1ec0 [ 493.038729] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.043021] ? __lockdep_init_map+0xe4/0x650 [ 493.047401] ? do_raw_spin_trylock+0x190/0x190 [ 493.051952] ? lockdep_init_map+0x9/0x10 [ 493.055982] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.061056] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.066042] ? trace_hardirqs_on+0xd/0x10 [ 493.070159] ? __kthread_parkme+0x176/0x240 [ 493.074453] kthread+0x33c/0x400 [ 493.077800] ? reset_hung_task_detector+0xa0/0xa0 [ 493.082612] ? kthread_stop+0x7a0/0x7a0 [ 493.086557] ret_from_fork+0x3a/0x50 [ 493.090275] Sending NMI from CPU 0 to CPUs 1: [ 493.094770] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 493.095756] Kernel panic - not syncing: hung_task: blocked tasks [ 493.108786] CPU: 0 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc6+ #286 [ 493.115682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.125021] Call Trace: [ 493.127590] dump_stack+0x194/0x24d [ 493.131192] ? arch_local_irq_restore+0x53/0x53 [ 493.135835] ? vsnprintf+0x1ed/0x1900 [ 493.139611] panic+0x1e4/0x41c [ 493.142775] ? refcount_error_report+0x214/0x214 [ 493.147510] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 493.152857] watchdog+0x91d/0xd60 [ 493.156288] ? reset_hung_task_detector+0xa0/0xa0 [ 493.161103] ? complete+0x62/0x80 [ 493.164532] ? __schedule+0x1ec0/0x1ec0 [ 493.168475] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.172771] ? __lockdep_init_map+0xe4/0x650 [ 493.177161] ? do_raw_spin_trylock+0x190/0x190 [ 493.181713] ? lockdep_init_map+0x9/0x10 [ 493.185745] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.190821] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.195818] ? trace_hardirqs_on+0xd/0x10 [ 493.199936] ? __kthread_parkme+0x176/0x240 [ 493.204229] kthread+0x33c/0x400 [ 493.207566] ? reset_hung_task_detector+0xa0/0xa0 [ 493.212377] ? kthread_stop+0x7a0/0x7a0 [ 493.216323] ret_from_fork+0x3a/0x50 [ 493.220387] Dumping ftrace buffer: [ 493.223897] (ftrace buffer empty) [ 493.227579] Kernel Offset: disabled [ 493.231179] Rebooting in 86400 seconds..