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"}, 0x1010, 0x1}], 0x7, 0x10) 2018/04/05 22:40:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fe6000)={0x0, 0x43c}, 0x20) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe6000)=""/8, &(0x7f00003e4ffc)=0x8) socketpair(0x17, 0x2, 0x64, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/58) 2018/04/05 22:40:33 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x200, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0xffffffff80000001}, &(0x7f0000000200)=0x90) socketpair(0x11, 0xe, 0x5, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000400)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}}}, &(0x7f0000000300)=0x84) r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000340)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="157812ac8ac15502f2030000fe", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x10) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0xfffffffe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x8}, 0x1c) r4 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f0000005ffc), 0x4) epoll_create(0x100000001) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/05 22:40:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x7fffffffffff, 0x84) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000380)=0x7, &(0x7f00000003c0)=0x1) unshare(0x28020000) unshare(0x8000000) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0x4, 0x7, 0xffffffff00000001, &(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002980)={r1}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) listen(r0, 0x2000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7, 0x4}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r5, 0xfffffffffffffc01}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000580)={r5, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000540)=0x84) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r6, 0x5, 0x41a, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000080)=0xd7e, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000700)={r6, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff8, 0xe98a}, &(0x7f0000000140)=0x90) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x42, 0x8000, 0x10000, 0x8000, 0x1ff, 0xffffffff, 0x3, r6}, &(0x7f0000000240)=0x20) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r8, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2}}, 0x0, 0xf7fffffffffffffd}, 0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r5, 0x307}, &(0x7f0000000040)=0xfffffffffffffdac) writev(r7, &(0x7f000051c000), 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r5, 0x3, 0x5}, &(0x7f0000000400)=0xc) 2018/04/05 22:40:33 executing program 5: r0 = socket$inet6(0xa, 0x8, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) 2018/04/05 22:40:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000ca008d4201000000000000001d0000a5e29eea7e5e851c0000000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}], 0x48) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in, @in6=@loopback={0x0, 0x1}, 0xe8, 0x8dac, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x7e, r2, r3}, {0xfffffffffffff460, 0x100000001, 0x55, 0x10000, 0x9, 0x100, 0x1}, {0x7, 0x7, 0x1, 0x4}, 0x4, 0x6e6bb6, 0x1, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d6, 0x3b}, 0x2, @in=@loopback=0x7f000001, 0x34ff, 0x3, 0x1, 0x81, 0x6, 0x3, 0x7}}, 0xe8) 2018/04/05 22:40:33 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) 2018/04/05 22:40:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000940)=@assoc_value={0x0}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000ac0)={0xd3f, 0x20, 0x6, 0x9, 0x1, 0x8e8, 0x2, 0x5, r3}, &(0x7f0000000b00)=0x20) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) connect(r4, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000a00), 0xfd3a) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x0) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000980)={0x0, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x3, 0x4, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000bc0), &(0x7f0000000b80)=ANY=[@ANYRES16=r6, @ANYRES16]}, 0x7c) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) recvfrom$unix(r5, &(0x7f00000000c0)=""/111, 0x6f, 0x20, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000b40)={'gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) 2018/04/05 22:40:33 executing program 6: r0 = socket(0x10, 0x2, 0xc) socketpair(0x80000e, 0x5, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0xfffffff0, 0x0, 0x10}, 0xfffffffffffffe66, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[], 0x1}, 0x1}, 0x2) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r3, 0x20}) r6 = socket(0x3, 0x803, 0x6) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00000004c0)) listen(r0, 0x7e000000000000) socketpair$inet6(0xa, 0x0, 0xeb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000240)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) write(r6, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305011008005100010423dcff306006dcf06c5f9c87879c166a80154ddf00de28b7ef572dfeeb4c79a8cd52b2175067fbb4673e40a83fd7c74dbf142a5c0d0b178c747d25c23dbde54a607cfcba387795024a127836a854db078799f2ee09b4e62800b6bb0c4121c72ecb601246a2dda16f90279445a15a4cc96c027dfd87653e832f322279d88bcb7b1d50", 0x9c) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000500)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x4c) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000002c0)={r3, 0x28}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind(r4, &(0x7f0000000440)=@can={0x1d, r5}, 0x1c0) socket$pptp(0x18, 0x1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a925c28e1a7f7722bf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6gretap0\x00', 0x5}) bind$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x1f, r5, 0x1, 0x7, 0x6}, 0x14) 2018/04/05 22:40:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x0, 0xe, &(0x7f0000000040), &(0x7f00000001c0)=""/14, 0x1, 0x3}, 0x28) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000540)=0x6de1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)="9e490efe821708000000000000002daa2ca4042a7bf03e2bb4f5f0fc88e9ade9b7195fd7c6d62bf4b7c77655871d2eebd839d87b2dd3f9c9e215abd9eee42ead4e42e38f16e8314e1133e8b8194b3e9d1a6dc1a1ed3f4cbff620edf5702da7928b0a3ed7ced669cb0a37772714ee047e15428b90c3859b8f942e5339d394ee5342205cfd001ec703daf62319550f6dbc", 0x90}], 0x1, &(0x7f0000000000), 0x0, 0x2}, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000280)="63a365eaaa56c8b1fd512d8f52d07f707af8771719b5292e02fb86e39f2b93810cfbc134ed2cbf0e9763ca53eeff0faf3c59b1864837a9b7116c434f65542e185d8d78f973cf6badaf6faf3815c1ec51811b059a9c42d4371a4bf35394764ed7fcbc37552c99393267d6a071593aca713eadeb6bbc6208dc1798a5feee168f2535e3ab8908773f78a61816795c758c2cc53807b0ac38d2210e05fb8559de02e5bb1a5dfb1bce12403c813df2179f8cd9993bd8b364f28c72c3200e5682f5bba462b0cff38cc0c326b89f4afda8087febf62a0760f413211c8f551242", 0xdc}, {&(0x7f0000000380)="66271c215126c34a8e1525e277d3375435fad8a0418806298914833844a03e4e9984b569f860d2d15ea3ac0c8b1ce94550ccc5aab550d7f02ef8fe017bb7b9c870fa3256371f137a9ff824a037c84e104e693ca3c2d0424db5d7c3b2b25cecb78fd866ca97e6a6f08c216a1a82a800e5faf92d06c1d539a344d2ae0fcbc1e0b087480af2556a32d2506c5e", 0x8b}, {&(0x7f0000000000)="7d9e4d4b127b840cff596ecf8a204a6560e42b0950298226", 0x18}, {&(0x7f0000000040)="02c99e38b1", 0x5}, {&(0x7f0000000440)="81be4e37eed5b669a8b6626c35f9d243b683", 0x12}, {&(0x7f0000000480)="6f79ffecac5dc10c86fe7b5686c80f937fc3bae69e3c376f8376", 0x1a}], 0x6) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000580)={0x2, @multicast1=0xe0000001, 0x4e23, 0x3, 'lblc\x00', 0x1c, 0x1be, 0x58}, 0x2c) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/05 22:40:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140)=0x5, 0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/05 22:40:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000), 0x7) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8, 0x9e, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @rand_addr=0x3a}}, 0x2, 0x80, 0x9, 0x81, 0x50}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x1f, 0x7fffffff}, &(0x7f0000000280)=0x8) 2018/04/05 22:40:33 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x5, 0x9, 0x3, 0x401, 0x976, 0x6, 0x100000001}, 0x1c) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x6}, 0x1c) [ 98.008302] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 98.123343] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 22:40:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}}, 0x28}, 0x1}, 0x0) 2018/04/05 22:40:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000157000)=[{&(0x7f00004b7000)=""/89, 0x22a}], 0x1) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000013c0)=0x101, 0x2) 2018/04/05 22:40:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x5, 0x5, 0x10, &(0x7f0000ffe000/0x1000)=nil, 0x3}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) 2018/04/05 22:40:34 executing program 1: r0 = socket(0x1f, 0xf, 0x7) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x4, 0x4}, 0xc) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002900030007fffd94ffffffffffffffe103000000031d2b0dfffffffffffffffc", 0x24}], 0x1}, 0x0) 2018/04/05 22:40:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000001fde), 0x162) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001180)={r0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000011c0)={0xfff, 0x5, 0x10001, 0x9, 0x1, 0x8, 0x8, 0x6, 0x53f, 0x9, 0x986}, 0xb) 2018/04/05 22:40:34 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4, 0x6d, 0x3ff, 0x20, 0x6e89, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x5, 0x2, 0xff, 0xffff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8009, 0x1f, 0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x3, 0x7ff, 0x8, 0x1000, 0xc7, 0x9, 0x7, {r2, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x8, 0x5, 0xfffffffffffffff7, 0x1, 0x6}}, &(0x7f0000000240)=0xb0) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x20040000, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0xd) readv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/130, 0x82}], 0x1) 2018/04/05 22:40:34 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x548, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x28, 0x0, 'ip6_vti0\x00', 'bridge0\x00', 'bcsf0\x00', 'eql\x00', @random="4b85d96f4b98", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="3c33e10fea3f", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x198, 0x1e8, 0x318, [@comment={'comment\x00', 0x100}]}, [@common=@log={'log\x00', 0x28, {{0xfffffffffffffff8, "779a0304aca9641b4807d19dafa765ab0a3ac5a729dbcd115d6895979868", 0xc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x91e6, 'system_u:object_r:faillog_t:s0\x00'}}}}, {{{0x5, 0x0, 0x9210, 'bridge0\x00', 'irlan0\x00', 'rose0\x00', 'syzkaller0\x00', @random="a97f432bdd6e", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:v4l_device_t:s0\x00'}}}}]}]}, 0x5c0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) r1 = accept(r0, &(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000680)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000ac0)={0x0, 0xffff}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000b40)={r3, 0x7, 0x8}, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000006c0), &(0x7f0000000a80)=0x4) socketpair(0x10, 0x5, 0x80000000, &(0x7f0000000780)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000000a40)={0xc1, 0x9, 0x8001, 0xbc, &(0x7f00000007c0)=""/188, 0xb0, &(0x7f0000000880)=""/176, 0xc2, &(0x7f0000000940)=""/194}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socket$alg(0x26, 0x5, 0x0) 2018/04/05 22:40:34 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/138, 0x8a}], 0x1) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(0xffffffffffffffff, &(0x7f0000000500)="25f94eeb2209771c75caef00f92fa2262cd2e95b7f35de9a22a11fb5c8e2e50e", 0x20, 0x1, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x45, "8073c9721bbfd7c8fa5324657e3e97ef271dad5f822609fed950919caf9fccad00999a27f78a0e967bef5c54e6f0d506fde00be1de1323ab4451d6a30b836a9343b4ce833e"}, &(0x7f0000000400)=0x69) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) getsockname(r1, &(0x7f0000000700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x80) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r4 = socket$inet(0x2, 0x0, 0x6ec) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f00000007c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) recvfrom$unix(r1, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x8920, &(0x7f00000005c0)={'erspan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002680)={r2}) getsockopt$packet_buf(r7, 0x107, 0x0, &(0x7f00000026c0)=""/36, &(0x7f0000002700)=0x24) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000180)={0x2020, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x88) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000000600)="092404a99d34d4c682fefd9e9f8e08454aa76646ffa07049119485b91522ac9de46863ee5d23a02192b41a60fbdf43a39bebd8482f762d5c39c0515eb1444e0e7cc6669d96b00b257d12658ee80f215077fdab1aff43c2a9d321188a7023d19f40994b50ac2ae3362bb992208034c115650fcf216473ea455b711d49b2bc7ef89940f5d8504d8f7fc24d9c9e12a32e1f453cb86627828c79da3bce86c37ed0b20397afdce61be2d4ae93da69bf1e4f73237baaa90f0683644fabaea50b2312166a9205c24f3741aa3f327ed7b9f4de0e44790d2f2e812c29d42a834b379b6b1aa035072509b0004a8b913c639215ed", 0xef) socket$inet_smc(0x2b, 0x1, 0x0) accept(r6, 0x0, &(0x7f0000000780)) 2018/04/05 22:40:34 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r0 = socket(0x7, 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) 2018/04/05 22:40:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8001, 0x0, 0x1f, r1}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/04/05 22:40:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e24, @multicast2=0xe0000002}, 'syz_tun\x00'}) recvmsg(r0, &(0x7f0000000940)={&(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)=""/196, 0xc4}, {&(0x7f0000000640)=""/135, 0x87}, {&(0x7f0000000700)=""/32, 0x20}, {&(0x7f0000000740)=""/199, 0xc7}, {&(0x7f0000000840)=""/39, 0x27}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x6, &(0x7f0000000900)=""/8, 0x8, 0x6}, 0x120) epoll_create1(0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000009c0), &(0x7f0000000a40)=0x60, 0x80800) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000a80), 0x800) accept$nfc_llcp(r0, &(0x7f0000000ac0), &(0x7f0000000b40)=0x60) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000ec0)) pipe(&(0x7f0000000f00)={0xffffffffffffffff}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001140)=@nfc, &(0x7f00000011c0)=0x80, 0x80800) r3 = accept$nfc_llcp(r2, &(0x7f00000010c0), &(0x7f0000000f80)=0x5c) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x40, &(0x7f00000000c0)=0x2) getsockname(r0, &(0x7f0000001500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000001580)=0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00000015c0)=0x6ec6) connect$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x9, "769f35aa98a0d01f30762aaf10ef11f2683a34d3fde04b799e51f298601658aca4764495835b25355c54e4f7630cb8c5253c6b481eb39620f9074c9f65bae0", 0x1a}, 0x60) 2018/04/05 22:40:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x7992}, &(0x7f0000000480)=0x269) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r2, 0x7}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x7, 0x21e, 0x8, 0x2, 0x6}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=r3, @ANYBLOB="d8000000c8fc7dad165d41b206e47a2ee033e7814805191b5fc8b617ef4f82a197f16c227401b92d61b04b6d728e40a15076dbf009cbaa4dcde8b8a90a1e7d706db898c736556d2c3df6d3d229e52a4ddf385f42266596b6bec15c393eaa7ff0ed85cc4b2baefb89e9e94e862691cd3947f18d61daf4c52ede3f2c5b9c4ce02e85504aad35f5d95b1c109703de19b95abbed1ae679020ac6d3d0de43d373ddd0815d3fe577769019a72652f4233c16b0b7ce8e17601adde05d685a5ba31976d337884fe7e9c8348151ec1679a34d849d185dfa885d67a4d7b7aa85d9fb036c3ba3c21faafaf5dfa62c4d7573e49446dcc1"], &(0x7f0000000180)=0xe0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="bc2172169cd15a4fab9def1af8c6c3def8cc2487ce1aa28e3d393bcf04ddc69551ae72071eda74c63b9b49ce462c76ce61297d7ad94d4d00869a6f824aae77519ab84ba786f375c6b2ecbfce1233c47f78cccef752dc9286608bd557efb1") setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x8, 0x1, 0x8000, 0x80000001, 0xffff, 0x7, 0x3, 0x200, r4}, 0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0), 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r2, 0x1f, 0x80000001, 0x7f}, &(0x7f00000004c0)=0x10) 2018/04/05 22:40:34 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x548, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x28, 0x0, 'ip6_vti0\x00', 'bridge0\x00', 'bcsf0\x00', 'eql\x00', @random="4b85d96f4b98", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="3c33e10fea3f", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x198, 0x1e8, 0x318, [@comment={'comment\x00', 0x100}]}, [@common=@log={'log\x00', 0x28, {{0xfffffffffffffff8, "779a0304aca9641b4807d19dafa765ab0a3ac5a729dbcd115d6895979868", 0xc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x91e6, 'system_u:object_r:faillog_t:s0\x00'}}}}, {{{0x5, 0x0, 0x9210, 'bridge0\x00', 'irlan0\x00', 'rose0\x00', 'syzkaller0\x00', @random="a97f432bdd6e", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:v4l_device_t:s0\x00'}}}}]}]}, 0x5c0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) r1 = accept(r0, &(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000680)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000ac0)={0x0, 0xffff}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000b40)={r3, 0x7, 0x8}, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000006c0), &(0x7f0000000a80)=0x4) socketpair(0x10, 0x5, 0x80000000, &(0x7f0000000780)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000000a40)={0xc1, 0x9, 0x8001, 0xbc, &(0x7f00000007c0)=""/188, 0xb0, &(0x7f0000000880)=""/176, 0xc2, &(0x7f0000000940)=""/194}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socket$alg(0x26, 0x5, 0x0) 2018/04/05 22:40:34 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x40010, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) r0 = socket$inet_sctp(0x2, 0x40000000000001, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f9aff8), &(0x7f000039affc)=0x8) 2018/04/05 22:40:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x3) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x3, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/05 22:40:34 executing program 5: r0 = socket$inet(0x2, 0xa, 0x7ffffffd) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000900)=0xfffffffffffffff9, &(0x7f0000000980)=0x2) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f00000013c0)=ANY=[@ANYBLOB="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"]}, 0x36b) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000009c0)=[@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x38) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000001000)=""/134, &(0x7f00000010c0)=0x86) r3 = socket$netlink(0x10, 0x3, 0x15) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000670000002c1d9da25b7dce895474fc8a18f60a370bea882811b3119a1f847eb77176e637b03e2374853db1d301bf6825c5ae97872027659c141ce876c6ca96b3c86f2db34a3a472fc53be8fda03fe6bafa0dcdeca431e97145e1e5aabf91e261254c000000000000000000"], &(0x7f0000000580)=0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000f40)=@req={0x28, &(0x7f0000000f00)={'bpq0\x00', @ifru_addrs=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000001140)={'\x00', 0x10000}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000b00)=""/162, &(0x7f0000000380)=0xa2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000005c0)=0x24000000000, 0x4) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000001340)=""/72, &(0x7f0000001300)=0xffffffffffffffbd) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8ff0000a7307a0f522eb40dde7719cc81e65699ddf12b9fc79f394dc831d3f3e32146814804270c048cd5f3a02a0cdcfa25a0e5935d3594f9ea575d3e8e1c1cb3bc76de3708030baf0923f6f684ea3508d9d2580aa35219b63c4051330f144037f9909c85cd5ad04fc0957714647a1c9b6c68945c894e52839f9955f7419bd9ec120389bba5253f6d70d3677094fc8d9828d150fe0201d277e3ec207cae2da3dda8c9ff11a8c6e2a2479661a08126cda8"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4000) read(r0, &(0x7f0000001180)=""/168, 0xa8) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={0x9, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, 0x7, 0x1, 0x6, 0x0, &(0x7f0000000600)='syz_tun\x00', 0x2, 0x0, 0x9}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x89, @empty, 0x4e22, 0x4, 'lc\x00', 0xc, 0x3, 0x3a}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0xfffffffffffffff7, 0x5, 0x200}}, 0x44) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000bc0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000ec0)={r4, 0x3}) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000a00)="b549e6d9e631523e8aa870a79e9ea290fddee05bc1e6575d458abceb01ca37984645c42281cfae3d44c3577e8387bb9af3931423a18295d13c33bab77768b1b747e3c77e23d86a7e1dcdf506f604d1fbf75823920c3f05ead8c5f3407a82c4c9c3af7ac477ceebab457e7b80c5eda8b6fa7c23c9bd1e0d55e7c396873b63358faec129157e65cdc9f2c0fd62884b3033daf76073277670c20667db8309f2e8ce4a053e3f003564ad33446bbca4601788d7f9c2b684344250b9e543908eb49c40fcae92401eab9371704e4e492fe8594ad4ffc9bc441560013863f9e5bb4b0a6e62d7", 0xe2}], 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000f80)={'icmp\x00'}, &(0x7f0000000fc0)=0x1e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001100)) 2018/04/05 22:40:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}}, 0x28}, 0x1}, 0x0) 2018/04/05 22:40:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syzkaller1\x00', 0x2}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001180)="9c1e27d080d1b9aeb378ecba9e2b3ee3ad8bf0db11e47b804ae05ccc5390278ff85762d2b69833c1e54acbbd8c62be0858cfd6c30406627c1b7b107fa46fe9372b2796a773635c7116041c71d84da4ee260d61c24527faaf6f62beeaa9eb55a8df4e5321c7df913a4451921c3f3cb18ae6a20b0d6c8d292d19abdbfb00e03ef1ebcb0afcdfe67f011794a7a109a6e93024558fa7bb79dad30abbb7b0732c61d202474a7e80c7d632ec35ae1a9936b4d02c1f481f0f24fb117cbf3ddc81f36c7d", 0xc0}], 0x1, &(0x7f0000000040)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/05 22:40:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000157000)=[{&(0x7f00004b7000)=""/89, 0x22a}], 0x1) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000013c0)=0x101, 0x2) 2018/04/05 22:40:35 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="ff000000000079cacd3d2c7066da"], 0x12) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x6, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}, '\fXF?'}}}}}, &(0x7f0000000040)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x25, @empty, 0x8}, 0x1c) 2018/04/05 22:40:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x80803, 0x8, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x100000001}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x10001}, 0x8) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) accept$alg(r0, 0x0, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x10000, 0x20, 0x400000004000000, 0x6}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x200, 0x7, 0x1, r5}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000100)=@can={{0x1, 0x5, 0x8, 0x100000001}, 0x4, 0x1, 0x0, 0x0, "63ae724a9cff4691"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x200000c1) socketpair(0x8, 0x2, 0x1, &(0x7f0000000000)) 2018/04/05 22:40:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="000100000000000004010501000502000200000000000000"], 0x18) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) 2018/04/05 22:40:35 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet(0x2, 0x7, 0x100000000) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="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", 0xec1}], 0x1, &(0x7f0000d82000)}, 0x0) 2018/04/05 22:40:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000005440)=[{0x0, 0x0, &(0x7f00000051c0), 0x0, &(0x7f0000005280)}], 0x1, 0x8000) 2018/04/05 22:40:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)={0x14, 0x200022, 0x109, 0x0, 0xfffffffffffffffc, {0x2}}, 0x14}, 0x1}, 0x0) accept4(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x800) 2018/04/05 22:40:35 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6_vti0\x00', 0x5}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x109, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/05 22:40:35 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xd4, r2, 0x412, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x81}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92f0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x11}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x850) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') pipe(&(0x7f0000000340)) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='M\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x800) r7 = accept4$llc(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x10, 0x80000) bind$llc(r7, &(0x7f0000000480)={0x1a, 0x304, 0x40, 0x6, 0x5, 0x40, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req={0xff, 0x6, 0x0, 0x5}, 0x10) r8 = socket$alg(0x26, 0x5, 0x0) socketpair(0xb, 0x6, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000240)=""/15, 0xf, 0x2, &(0x7f0000000280)={0x1a, 0x0, 0x7, 0x8b6, 0x8, 0x40}, 0x10) setsockopt$packet_rx_ring(r9, 0x107, 0x5, &(0x7f00000007c0)=@req={0x2, 0x4b6, 0x2000000000000000, 0x1ff}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x1}, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000040)=0xe8) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r6, 0x2, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) 2018/04/05 22:40:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000500)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x40}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020026bd7000fddbdf25010000002000030014000600fe8000000000fe7600000000000000bb08000400010100002c927640ad0839505610674a90e57c7c"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x60, r2, 0x200, 0x70bd28, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x45c2f41c}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8044}, 0x4008000) 2018/04/05 22:40:35 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffff08000001001400000008004500001c0000000000009078ac14ffbbe00000010000000000089078"], 0x0) 2018/04/05 22:40:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x1c, 0x19, 0xc01, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) socketpair(0xa, 0x8000f, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f00000001c0)=[{}]}) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@upd={0xf0, 0x12, 0x0, 0x70bd2a, 0x25dfdbfb, {{'ansi_cprng\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0xe9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/04/05 22:40:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1, 0x2, 0x10003) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x20, 0x1c, 0x101, 0x0, 0x0, {0x7}, [@nested={0xc, 0x0, [@generic="4a6e69c532"]}]}, 0x20}, 0x1}, 0x0) [ 100.373503] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/04/05 22:40:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) r9 = getgid() sendmsg$unix(r0, &(0x7f0000000f40)={&(0x7f0000000a40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000ac0)="d5898aba56a5107f283e5ea9438eea234169704bd761d804807ee257bf49f57f9ab3bcf78bebd356f382b7f7ab6e6336f2e65cecac5f2d0f87ffaa75820448e3e708c0e8df00862c2ce6fc1fa4cd1153e15bfecf6683c4c5a3bee6be1c62a8e5c676b8332fe49f0392f5c239a3e73d81efea1530ff341edb2f9a092a6629d324d8", 0x81}, {&(0x7f0000000d40)="6c6a58ed5bf9c7561e8965ac5c1c8919f02e07663792", 0x16}, {&(0x7f0000000d80)="20365f52da71e161710f", 0xa}, {&(0x7f0000000dc0)="baeeecb91eea5526ec4e03e2417292dd01242903aff3cad8c4f31dd47a595cf879afe8e53d55006458e1b5b88716a47f37610e1b0e8f018e4018224c1877ad244297bf47ebc4b4dfd26e3a7c98ec21d4dafc59c20bec6f2c4bd45263260e46320b02ce8768a0cb3a4fc5c78c7f72f7bc66942cca", 0x74}], 0x4, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r7, r4, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r7, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}], 0x98, 0x20000810}, 0x24000041) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x8993, &(0x7f0000000fc0)={'sit0\x00', @ifru_flags=0xafeee326f07e9930}) r13 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000880)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) sendmmsg$unix(r2, &(0x7f0000000b80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="13ceaf43b26168d6792f5057e3bae65f8a113750235569f480ab9e9ff38d99359f175d701b229583a2bed35b599d2ef151ad10f6d80b0444df177f2053455704bfc624f7b39a13b41cbd092b6ef630929f13e1c45f8bbf1e130e179e6f8140948edb2c7d9723a9da6ea2f9d26f570b181f7eb9e3a0102ba7be369d79b53163d8b541459e4fed73ff6595726781fb7cdc562944230cbc9a14afaa74a53cb3a633bb52f93b4b1d4d89bf94c6a849eb6d619a93b30e6cac43ed045f2f0fa4b3c089fda02fba7a75e08d2e13f04858e4b78a7feeb238a592a64fa12f62521843f202f5b7a1175614038c9ba8c9a5f28827feb0ee19356f4e41f8", 0xf8}], 0x1, &(0x7f0000000bc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000030000000000000000100000001000000577043f7a1f8243018d46df24ed18eab8bbf1c2d0f84cbc4aa44ec44c0914ffa3ae5f72cb5eb7ee3f915d5eb7c5ae66584d02e", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x20000800}], 0x1, 0x2000c8c0) writev(r1, &(0x7f0000001600)=[{&(0x7f00000001c0)="b30b27b2c20839f80a025cf56b1a78ded8bc105970900f7cbf4819cb42dc30cef8d11299901cb1bdfeac76148b891838700acad189772c701c0a5c48d1d1cfd4936b89b3ebb12f1e2e54cdf44f6f44cd7bcf677c5e8c5b225ac760bd10cfb4e6c53628e00cd04b5537b28b21655641c2", 0x70}], 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000f80)=0xffffffffffffff1c, 0x4) [ 100.449937] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 100.469847] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/04/05 22:40:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/04/05 22:40:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x34, r0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'yam0\x00', {0x0, 0x4e20}}) 2018/04/05 22:40:36 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="cd390b081bf93baaaaaac036ad7e32837c586a38aa00080600010800060400010180c2000000ac141400aaaaaaaaaabbac1414aa"], 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1}}, {{@in=@multicast2}}}, &(0x7f0000000380)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000000c0)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000100)=0x14) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f00000003c0)="1141c1af5fb5d123f58c2501d961a904b2863b08cc7de51222a7a612978debdec58bdf476e7fecf46b71f6f05d17e71c905cb673544f618fe8ac83cc54cb37a6af", &(0x7f0000000440)=""/244}, 0x18) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r3, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000180)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/04/05 22:40:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffc1c) 2018/04/05 22:40:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/05 22:40:36 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socket(0x0, 0x8000b, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/05 22:40:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x313}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xffffffffffff8000}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x94241b004bbde1) 2018/04/05 22:40:36 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f6b000)=0x8e3c, 0x4) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x80000000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendfile(r1, r1, &(0x7f0000000080)=0x5, 0x100000000) 2018/04/05 22:40:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x40, &(0x7f0000000040)={0x2}, 0x10) r1 = socket(0x4, 0xe, 0x8) sendmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000013c0)="31b4fdbd9b371a72a764e6ea303b1c68d778412eee95a07a28f3ebc4a5f004d252909caedfe687ba14e62c2e31f802a8277859954e22fefb0af974e308602daa96247b02fd3f7afb9542e5214ada5a8ab47d411e57d274814216893f45396b750a60bf31d5d6b6864fc1ef56debe63e935f48e6e8651c41add90b63ccd0026f8653f7226c44a0080a628f0facc3840e211101be6a1c15d6c915ec88559e38a927f87aee7b4f8998a82482d7c4cb8d6284039dc002cb38f9f25fd7df95d18ab46b6d949afb78b473c66", 0xc9}], 0x1, &(0x7f00000014c0)=[{0x1010, 0x111, 0x0, "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"}, {0x80, 0x0, 0x0, "437cc508b3faa56c4b31693eafea747367e2d53ac6a5d519a2d6153403a93c7be4a21ee7f9011551bd05f86b15a903a0118f3f143eb299cfec5eea880840b1b4ede3ba48ac2d8d1a4b3532fe9ab508685c7fb4eccf9c5f9d835c2a305bfdede08078fb5f6c4a11288c1ad6"}, {0xe8, 0x88, 0x8001, "873caab89b4446c06db8bf62475caee016f83117fb9486cc0d869e0baeb6263c620257f1fce941f953a4ed001571f963e7c877c90dd98525429ce13b29a4ca35b94dfd59fd968de66262ad9c36a39fa8bbc3505d84db9f7b5c78ecbdf98ca2841fb2631e93c54184dd05e7cfb72fc07259933b2f5d84e22e20279bdb9739ffd3b2bc220542f82ff79df21891f798beb4d5bca46ea874b3788cd033efa45d2605360b31c007f2d12ee6282293aa75887d458fe3e3e5f7a46a39431418355e5f5b05a25fde0b9bb05d34584400e9baa3f09339a7"}, {0x100, 0x100, 0xfffffffffffff800, "d7146a54faa4ff5c3088e6674ba2900f0b6ca17bf7f1f0b04f8b5df0cac9e139df91589bf36b6037fd48dbe55ac2940f8a58063ba9f9f1c15bb9d96c58bf02798d050892da7dafdbde338dfe2a5e4fd0459666676d08464bf626db93a38d8e8104d5b1ca476a7a073d6575791f3a5273dc3e6d351df6b3d90a237319c5e466cbe170f33036ef65243cbaa9d8ae2e40cab48b70676fd7c66b5efd68fc45e55b046fbc41d15872a73d51fca15e9448072aec1a7e4347874ce6974b2a36414a7ded086814f65f08cb9238965f757da0a5ce705415ba521cdccb23dbfddd761467328db332d207aa5b8355"}, {0x100, 0x100, 0x9, "2fbe3429640669ed09e1aaafc50f08a9206ab5d56b7bb3c27f9ab7df45d48e435f9cbe3954ead1a4f0c93d856936e4250e78912bf499edcb6f000eb2c2e34e304f5e945e810a3a9e5a6a246e0147a95a456525310131720fa6bc26a06b3007a8513dc4d91865e347900cb3172eec2fe319c2919e634439d7a6538f02f9d9922d62cba1024ad08f619d13c0c5a925fa19e825d1623c7347c2e3d660229347e1daa10b2bca753131c358b58764557d2cb7e261635919bfbe02ea6912b7debeeb37340ade31f8cd7feddedc8839123de43a18d841de153348f9f8c76ce5e925a8ccb8727b3aa747efb083"}, {0x48, 0x1, 0x4, "4e175d60a829c2cc95a6d5d98b21ee612f8b8c89a37d7e023a861eb407750c34012c595ca35b069ad9426d79e5c44d8f132a88"}], 0x13c0, 0x20000000}, 0x0) 2018/04/05 22:40:36 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x80000) r1 = socket$inet(0x2, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001080], 0x0, &(0x7f00000006c0), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'gretap0\x00', 'nr0\x00', 'gretap0\x00', 'syz_tun\x00', @random="0709274525a3", [0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x110, 0x110, 0x240, [@rateest={'rateest\x00', 0x48, {{'vcan0\x00', 'ip6gre0\x00', 0x2}}}, @cgroup0={'cgroup\x00', 0x8}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:fonts_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x408) 2018/04/05 22:40:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a321842", 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x3, 0x1, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'bcsh0\x00'}) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000080), 0xffffff9b, 0x0, &(0x7f0000000140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r3 = accept(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x32, 0x0, 0x1}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/05 22:40:36 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x20000003, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/04/05 22:40:36 executing program 5: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair(0xa, 0x80003, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x5, 0x0, 0x1, 0xd48}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000300)={r0, r2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000002c0)={r3, 0x3ff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc, 0x1010, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) r5 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x9, @empty, 0x10001}}, 0x59, 0x3368000000000000, 0x20, "47747703fc18ae56afcc719bbaab8bb3620a4a7366f42f2fb2ac72f4ba229a9cfb1c3630a847fb9260b4473973657c5d97d9fad662bce1f2841ce2f4f16814b3d3e39f3d728af75f1de9a630b831c45c"}, 0xd8) 2018/04/05 22:40:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0xffffffffffffffeb, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400190400000000000000560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) 2018/04/05 22:40:36 executing program 7: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)) socket(0x10, 0x8000b, 0x101) 2018/04/05 22:40:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000280)="608705acc977dd02f31be0fcb0edb749e35a1f9f2ae036798cb2963a6064c0b4"}) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x8}, 0x1) 2018/04/05 22:40:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/04/05 22:40:37 executing program 4: r0 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffa8) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x2, 0xe0, 0xf, 0x11, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x17, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x20, 0x0, 0x24, 0x3, 0xc0000000}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_ident={0x2, 0xb, 0xcf, 0x0, 0x1}]}, 0x88}, 0x1}, 0x10) connect$inet(r0, &(0x7f0000b1b000)={0x2, 0x4e20, @rand_addr=0x100000000001e}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="1c45afa8a13952dd967ebf705a4a932af5d01685daa4ceeec7a6556962bdcc30c67371ea957fae8cef3a5e0935878a5bfe95af0e6e6bd5efe0293df5adc3fd0492108f0ff627cd62b58f7f761668b329"}, {&(0x7f0000000240)="1ccec7d7dc599a48114692c5e2ac725d8f5a1fd3cc4f58011483e4be8a1e0b0c91a16b8176464496ba1d86054e807d1d3202d1ea24b67f74c5ae23cdad9d78d3ea757df640ee1ec33cb448f315eb14be29f459e20f892ff48fcca62f2f7ee8f1f144b0f4c3"}, {&(0x7f0000001000)="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"}], 0x0, &(0x7f0000000fe7)=[@op={0x0, 0x117, 0x3, 0x1}], 0xfffffef0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x81, 0x1, 0x3ff, 0x100000001, 0x67fa}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r1}, 0x8) 2018/04/05 22:40:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000100)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000000c2a020dc86510a6b0001005adbfc29ced6415623ecac70b71122207956f1c3590000010000000000d6ab24ab673af6710b119bd6d4cf5c4100000000001e00605cdfcb2f18e1ee5a96173402cac1825639fc6b1f74a2a0d8d2d10bf117c93a1037515e5798ed559089c8c33888067c4819e90e91cc1ed7a112a4c01b5b19fd41bbdd8adc16093a2fa5cf6f1d02322d9068bd9651be3855ac70f0d9940ccae405f2"], 0x50}, 0x40) 2018/04/05 22:40:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x23c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) 2018/04/05 22:40:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r2}) r4 = socket(0x11, 0x0, 0x7) getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000400)={0x0}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={r5, 0x80000, r9}) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000880)={&(0x7f0000000840)=[0x7, 0x80000001], 0x2, 0x2, 0x4, 0x3, 0x101, 0x9, {0xffff, 0xfff, 0x8001, 0x0, 0x8, 0x5, 0x1, 0x3, 0xffff, 0x80000000, 0x10000, 0xed9d, 0xcd3, 0x5, "62dddc6ac3f604276e5a71dee509dadff6dcbdc107fbf4eb1348356029fff0d6"}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000900)={r8, 0x80000, r7}) setsockopt$inet6_buf(r7, 0x29, 0xff, &(0x7f0000000780)="c37cfe6ed1ba4456c14f21725a465648fab5aca3d32520bd75c7ecff8895deb47c011e1031085f9afb9211ab17f8cc6d0fbcf382ea48fc0f55a630a7898e1636e271ae", 0x43) ioctl$DRM_IOCTL_GET_MAP(r10, 0xc0286404, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x20, &(0x7f0000ffc000/0x4000)=nil}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000700)={0xbf, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r9, 0xc0106438, &(0x7f0000000800)={0x1000, r11}) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000020700012cbd7000fcdbdf250c000022e0002600ffffffff080049006e72300008006400ffffffff64ce749f41b37119a8f85d73397aa0e5c685e236eb6d686c6cf89c51e6ed9efad98426a338cf2a748d6d01c35e659fbdf3414a715e9c9b81736e0b285006463908406e9845a0a5aea267898c7bd50219ea000000"], 0x80}, 0x1}, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f00000006c0)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/193, 0xc1}], 0x1, &(0x7f0000000680)=""/12, 0xc, 0x1}, 0x1) connect$bt_rfcomm(r7, &(0x7f00000003c0)={0x1f, {0xac76, 0x20, 0x401, 0x0, 0x7fffffff, 0x7fffffff}, 0x2}, 0xa) 2018/04/05 22:40:37 executing program 5: r0 = socket$inet(0xa, 0x400003, 0xcd5) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'irlan0\x00', 0x2}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0xbd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000080), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'syz_tun\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x998, 0xa20, 0xa50, [@among={'among\x00', 0x868, {{0x80, 0x1, 0x0, {[], 0x2, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x4, [{[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @physdev={'physdev\x00', 0x70, {{'syzkaller1\x00', {}, 'ip6_vti0\x00'}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ifb0\x00', 'rose0\x00', 'bond0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x4], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0x400000000000000], 0xa0, 0xa0, 0xf0, [@state={'state\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xc48) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000200)=0x4) setsockopt(r1, 0x5, 0x7, &(0x7f0000000240)="9f5a687da9109338c391de9e638b1baa2fcfe62707999070d491884e33c122e07bd23874136c8dccf6dd9e824a4960be10261dd180d0e48222c89a7c6c4fc3067404a9821aac3acd0ce8a501ede3bff894c5f487a1f395be396cc668449fc27d11d0eec1120dd18b7022224367a6d43659465223c1e00e425e1267234dcbc96fc158e5cbb783de97793cb6c60001c6d049674e69fbc4eb289c307d92197171c7689e84e2d1d3bc87c93e9020ac771c81997a76cee5ef72e81a05ae0d4f47d25e475127f04c0328e164fffdc1c36fbf9b417b3cdc17dc7e8039e1493fed0272fb515b681242ba2beb9c5cddce11c4be12913c82659452cceb7143e04e01f4a428525081f0c8392c0c8cc1d816bef60140b26741cfee179c281a33fb5ae6c123a6e6bf4b3e0867aa2698a82ae296a83826dc93818f24e0de2887a26851e55593d42504554d842c42d93d456337778986f3aebc003be2cff3734172640298c7dd965b51a7e70bbdd68ab0a281793b283e00ef9bc84edffbb40243a2e77fa5cc873ce8468c5e809d7bcd8af6b65a8b58ed8979af19ab042a3c6dc4da0cb0c6a3709924234778081ef15b1ef679d474a5432716e22585c59103cd684af6d73e11ad6d46983b7d7b7e48d1c9014aac59d9f6089d6cf61341f99e9e0c4ab89008a6c4bb78b486a2b0585c1ea11587666053db28d3af61e80392ddbaa4c854d974d6dc7a741a3af02461ec5cc56c1cdcfdfdfc824bf793bf75b42b8712372288b6d63ec42688143fb99e2bf13bb89293b64fd761b8c9996008ecdabf816f1022f4cce4deffe63fcc6a540016a0e79e5f931d0bf45be2bc9f488438596512638330ab16264d1739a94c7608b6051f11c88db3710d664178af809c2daa1b38f0b53b5d08bad22810dcba6cc8abdfe12432c8068b976206170c2e651f9d96257223a94e5e618e233134573ef8495569dbfa94859c055f19aae86c9edd2ac8e45ebe74372254f805a33792971c73f08a8e5e7d124807b499bcfc5d89c0a6e3312497782248b7618338ae971f9118dac210b891cf760e23c71d82669b81f84f1fa7a0d8d21b44c6579232bcc019a6f835e90051905875f4eae820df964a076273796c24d05c43d373e8e0c39d968f870ff9e5f77571804062652b1c381e64d284f78096294b29bd21dcdc1b34d8771c5f3d21e6b3df761b824bd31e3640725a81359f5338465e45ddd385d97490c41a3e29217a31ebc98e8fe628c0e99e23e9017af789b05a57ccb18080162bc2c653451b875d7384e54d54b734bc99954f4d473309875cdab09cb8539c39703f5ce3fa5ceaac30410d1e8e5e14034bb239bcba6b73c1711cf7560600b6a642288dcd495e99e6b23712f0c053833346995f15d809342b054e314d41f73c99d9574b9c9a8baff065acc2677a2e3cd9d48d55f2e772d75c01689b316a4026a158f69fefc9f41c451bf93226ebdc57c4bf8e81f1ef0d2712fffd9e0e2f68639e27681308ac20d2451bd9f9b0ca8729d9623ca2da409f028cbb31ea34c70515847856bf7959eb58d472511ed91e09e06ff8ef7c407039b1f8c22d5390557270350b9305de775e339c4fbb9256d89c483a04fca2fc3cc6dff8b9f61251a2cfa0c6ebdbdadb7c943147611212216612886df1eb443663670f54415283cb8d202289bcb03636eba7c7279350359358579b2071caa56f467e8c95c3568f255737ab8a0b02b759cd82f827327f8239ceb68153d4ed44c6bdfe99f7ef6d0a3a009d0ef0fbf179413a0bd23ab69cb037654e26a2b977ee700fbd35fe4fc73be599af867bd11ee3bfcee1075df907c7b5dc53acc47f83bf834d876853686ff138ca236feee0337e0c7f4d8a3a5b06b138ca2cc6ec5fce4c452d4498f58ed23a7de8791f496a7b1664ebf930d103c954b152496cb00571a6df21f9c32aefb618766b51c6a0899fe7b129718a415038223e787551077f12f57958e38204f9938e053eb960e6d09483b1f522be546a393675b6cdebd8e54fae5fd3fd2b5a928ad034fe432ebd456808a473844ec233b86e0517613f58ca2e0ab76c8bfaff6ef1961366dd3110b136e4e49868f8bd818ce41f0b80f895292eecb9d4c40ca9818a4c34b94fccad169b408ae1455c0d7bd5ba5ef23559a8854b3fc17444932e156738698b018797e1165ae8ccf969653f5ce5c944adb2d22d0bda9e2a41a27979f05dceb693f9eeed0d5008e2e76e1b8b7a60b28c4e56b5883f495716b3798f898c53f23007c69f44aa6ae6d0dc34fea25039b5ac2452f3d7c06dfed7c25532399efbbff178ebc4a7a4606fd33d3fdf2422dd0453c215852e0b90d7be51838a3fef4752a6dc14786f931ba2992b289dddf243598c6892c222726fc350f7af7986546efd7acc52642fa4c8084a2bd19dacb163ee3edeb226acc1a878dd257c11f08748c37887964aebd00d8115a0284aba00476fb0af17360c543221ab7760b2b494dd87eeac47e371030a684e050c6ebc93acb24641bcbe985ad1a3f2f0999e60ffa0487e14bf1658bc822b683b6c267f4bfb90c02722f9618685a067588f2dbccf813d01f038bdd4e565a8212368d5f8fb292c8437e6cedb31d30e077bdf5e8895b4604f9a3e52a702818362e8ee302c3ac4b94056a98017321a7aa305db83c6dd36d26432a02312ba7f3cdfde1f4e390154d7129e3d6a486728aef73b91a74f165aa827c2b1f5b8ad171025498bde90f127117f6cc97346bcd848e63220b67018702cd2acb2fd3e39d75abc81c9b243da06c047e77d57d5d584ea010e56c154c428ce40047f3bc69373d2ea6867cd4a12c5c139c98e165de149656498a421dd490586281096e7ca9005284469cccaebea099455da842c321f63dd6579609ef98cc8aaf674fe0126a0ff452841b3cc56ce04b7aabe6c89456273efb6633bda18155e626ef237d330466a1e09601610b9a1ef8dbef98662ecc09f396d2dcde95f452fe37c51e4fc691bbcb45363895b3343f4a696a942c49ee7c3f5c8f517039764a34fbbc8ee8a96721be6740d6b1be0aca77a801604ce2fed58aa7d8157993f97cf0a6b0c8c2a78986f0a9566561d22afc8e6f67e783a3501052ec49ed9156be4e45718450c0d1eb1a2a8251b30c206aacd1c5024a089bdac37ae1d12b303503e9af83933ac25fc3645572841ed7ae331c87b915689ae46566b32236ef2a6bc91656c9d4d42fea97883e2908d36811421a292eebad3b95a3a535620f3e2521f5ae88460a73eb3d1fb27ad0937160c505c7b0689a89baac3cf19dc6aa552a3539e927d3f4108585952e4898fdeadf6da5f840e1285284427626815956912caa59728dd3905ddf766f628ed3e799c897d0cf87625380f7d573bbfaea5ec01e95ad48b73bb55c09a8020122c31341b974e93f56476ddc24f111c12823f033a27ea62e9a86ab9d4d9b4949579cee556509469c3534151db685c4ba6768675c5deb3d710188134d0203cb7856717b2ce054f2f9e24aec2c6233f382c45ae009ff7a03c7d324ef048b2433de8178d3d61ec04a516ad96779ef48c25e43d92b9e93d913ed9f03d434c425b5e66907baf4d8398e3a3e4d966c189ba82c16a15b143a69a844d753ea1b811f2319410d7e9a5262d251b306bddff138955e629bc5ff86bd0782bbb0a09e3613e37a20345d2729db6195fcc46cd57663aa3b8492133ff8b40e0e6ad1ea86df2d42d8bac7e6134fdb5ae2c7db8bd311016c9d38e669e17951545b7eeea243a361d5680e8ef58b857b75f8c363127df05fdf40fc88f6d0e34acacf56356aeb1f3967b3a1ce25614f3c9d9efa7a2f11bc19953cd03a79bcfb695c44c3fa4264d458418fffada0fd0f921a77ea6c2c4f96e0700ac4d5d2eb6666af27f59ed9c4c5c955b1fa052191b7fa347b7fe4953be77a09ce76598e5d6a083d3af81ba22a1168dfb2f7aa3e9d60bec5a25d06eb67d8244608c2b2e55c4b8687c3bbc29e574df3a5c2ae68545744a5067a09e99de2a75bd2ae0b2238becf665c71d54631803fb49cfac0e6aa9dadc9c99f3bd1294b72ab8aa69c57237792f2e1b86fd1a88cb01dfbd8548d657b514ace373d567f261c72d2884ab9f61b453589d338c25f671020c3d76ddc57dab68f2904b419686cefe063733eb8d42fc0cf64adccb773a803858e27d9ea73d63e99331bb07e97ef2d955fe91d085f420b98bf1b728ac7fe881b7c2400c7c43254dc28d3a7178b4a3a58043c6a5e6dbf82bcdad1b39fb825f798f192cde8179c605f95f56f636b0ec5d79a8dd5fa38d4105e18cf022b71d2c730c3515b54bef356a094726f1d3958bfe623472b6ef69c789e2fd72a6043fd6ba39cac8a3ddfc5b13e806a1ea7eef09b41866a2d9e6243d1487ce99ef8fe2916eb3a6416def8478f09b7c75b3cb010c8f202e0c3fc854e76b1a768931005ed713881f3ae575bfbb1113d1ff5f63db118583a0279afa1afd4f98fa58b2761f0454f9c1395c954588e17973cd9f6a240afb57f266323cbee87be01d4c564a7ae80d35a83b78bd00dfb22655162298cea1bbdb102b9ed2a6c9a3ca7adedaaf5671c706e1aa1031baf2d668b76f6fe6dd8ffe4a8b50a6ab94d93a927a7b2595b3eac1fb012bb6fd9f33b08a5ae34d61da885c6e9fe2bc4b90ad73b2eec3aca5e8a382d9b3c5c0b5b7810bdfd1349313d2dfc6c6d939bd511ba5cb2f5687cb1821da0f16622e4cc5c062e93160a3356afeaddebae61726d29362c506675f8f86cb4c9f0f3807f5f301a4e05c3fcce3424e59310a9b0bda52c524fbc44afe2fd66d18998b50a8af289e5fd4c54046f7e77ee01b74154a683b3a77238d4e8d2945d8bb4ce2ae86ade06e654eb73898f191a095c27ed9745ce7813beda996c731b76e1f53ca0300d1dc179a8515d3db5eea01a4a0b89f6eadb0362f0dceac5230ab64d08078615902f587bb75863d4f46cc111e9eef8b8c4a72e60e4a739b44956658e09b3bc168162456fccbcbdebb12ac64b1f0f92fecb9f8faac29fb67255b87e113e03feb3e89faae7a41a46df6ac2a97c1f9806b834ab5d6710cfd97fae112fb53978806e6b501766868586ac8ff80bbc65a52dd071428beeb30964d999fb8c9783df7e7c4999f98985c255c5e963f7329c548ec98aa823507866d4c6183006fc16567205057c988302e43eb3cd1c4616b7acdfd069819ef2842d138e64b36be381ae53cb82765964e5f2a2e390c194f8cd4b384876dd11d83ec1c502827d3220f4968bf4763e05f72d7691e4a9332c4fd4082d642c825c482b5fc9e05dcbdc2142dbff285e36c6b4842dfce0bb60cbdea5320a0fc541df3d6536fdff0c666d165176028e7218ffac787bd413bafb97053378ea2f3a5d40cd2dce91835058c9472e79934a7aab9d7add27f118abe29289deff16b8a1030c35244bb8347a6029b5fc8da2b7bb505a7acd9c46c07e0bfa2fa9e22d9ac924adab1fbe2d48f5db36b7dc25c7e9304b45c6f768a7a9afb7a4026e6ddd9a40f2a4c0b4b4ae808037fe3f503790dac4d620340e757a2df7555e035873fa0dda2726e536084cab754f39e7082dcfc4acc597bd95aa3746d5149e49cf200fd628bbbc85c54c78abdbfd765ef9b0dba797b6e76fedf2be9336b752d5419e4739a9a29045b3622684e21014b5d88912a866a67859848f54396ec5a9edd89420a5bc01de38fd5916df7518ec709cc01a74eddc382428e8c08d18167fc93e4f1d484cfa3cae7711d8572f21dd9c41e3b8e74d0bd6f92e8b0c577200731352a8707e157e1e8e57b7fd241", 0x1000) 2018/04/05 22:40:37 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000340)=0x25b) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xb1}, 0x1c) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00000013c0)=""/4096, &(0x7f0000000200)=0x1000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c) connect$inet6(r2, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="2794a9284646d9f80c7cf4a458cdbce3a8ac99f5b8f1119a43e499229f8638e7af611b8d34705b9fb1967269596b571cd0bff99faf49a91a20d27f986f456d4b04cdaf90cf9e1193b83f7ac4c5ccf7edc223d126c1bc63e876472e40935c1795f13d918aedc9ffe9062727fc73cd2423cc6b8a54f7fc8465afa715e975354d91b79fed07c16bbedb2231984ef388bc6f4cde33741923618b3685d61161e963a63c7a5e8d6590dfa484c57b73", 0xac}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000300)={'dummy0\x00', {0x2, 0x4e20}}) socket$can_raw(0x1d, 0x3, 0x1) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x9b8}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/04/05 22:40:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0xb9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)={r2, 0x452, "832c1f0226032abfb11343374d4764debe11e7691098d5113499c4f4ee663e4169687c77eb5110dcd30c95ee07b0561884e99c841234232e1df3d887834dfdde86ad4f8b1bfff0a3bfa68170779f55582a8742d348ca6e2d07d5e4d3f04af120df9a3a30294acfab56a969b858678a4de71827d221e69e351eec635c31e75490390d0b05086b0872bf08e3799568fe2f1cb8a3df1681d5b4d6734ad66a39e3e800000000000000000000000000000008a2435ab66e4a4cd53a32e1abe2"}, &(0x7f0000000300)=0x10000003a) getsockname(r1, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) sendmsg$nl_crypto(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@delrng={0x10, 0x14, 0x400, 0x70bd2d, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040054}, 0x81) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x3, 0x200, 0xaacc, 0x9, 0x5, 0x4, 0xfffffffffffffeff, r3}, 0x20) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000001800)=""/217, &(0x7f00000000c0)=0xd9) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0x2f3, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000e0000001000000000000000000000000ac1414aa00000000000004000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="df223c535132734b102482632f813a61c32fdff96311e9179608b3dd243bac182f1d239455b18d1d70bfacd2ee662740adf81118f986bb44f7acebe597601dd76fb4cb1e8a940051535828c95b16ad904ff8baedf12d6ba4d3c9556250eca036401b087627a7acd16153246588484f694e53dd74184c2923dae62e651bbfb7a37ddbb92f6fd2a7e8219990803c30f3076e46f559ba3669f2d0586215e77b3794ec27a1a18767e71974c89bc94889eec9f6191cac2bef97dd76b434d3ad45f02b5af74c90dc", @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES64=r3, @ANYRES16=r4, @ANYRES16=r1, @ANYPTR, @ANYRES32=r0, @ANYBLOB="c9857d405cdd425d3c32597990128146b84bb1e3e495e4cb72bd52a304aa07a31d99730937c2b8f5dd20d9eb45637cde65d0b583ad81329f4c38b27b428948c5eb73b174771de18ed0c809c83d7b48b9f5b2e3e1d0f5572af2cd42141f68bc65b1bf0eebc1ce6f4d905f245507940d1a8859dec5673e91438b71d0cea751399fa0b8eb9f3fb4c462dae97d43939be2b2f1654c08ed52ab4eaddcb0278cc9a19d022829c2a4432453b76b64647d4059d10224c11cccc1608a819a8f02fd0d99d805c7e7d5560840734d4da3f99a24d82afa294064933202af46b2a6afa16f9a442a94febaa4ccf7fb53"], @ANYRES32=r0, @ANYRES16=r3]], 0x4}, 0x1}, 0x0) 2018/04/05 22:40:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x200000ea, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_nat_t_type={0x1, 0x14, 0xea7}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xa8}, 0x1}, 0x0) 2018/04/05 22:40:37 executing program 5: r0 = socket$inet(0x2, 0x800, 0xc2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x108, 0x1e8, 0x108, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x9}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xff, 'vcan0\x00', 'gretap0\x00', {0xff}, {}, 0x21}, 0x0, 0x98, 0xe0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0xe6c, 0xfff}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xf}, 0xffffffff, 0xffffffff, 'sit0\x00', 'syzkaller0\x00', {}, {0xff}, 0x3b, 0x1, 0xa}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000000000)=[{0x81}, {0x9c}, {0x6}]}, 0x10) write(r1, &(0x7f0000000040)="1f00000000849db0d924e1c0592ec300ff9e04000000000007000000000000002b0b55bb508aa56abbe21b1e5731e867bbba191394ed84c36b22a767030e464b008eb141c7fcc7fd2a786361bfed3f08fa20815515799f88a179a0885d12b3560fc8d6b274c4f08b762cdc80eb2a69e479181533f7ace766c43f2297e6b1f1ba217146a33248919ab9523d981091c4761a6551f230e7ce9837e26568193e22ede46abb4ac328404d440ef6ee88aa33f368d463", 0xb3) 2018/04/05 22:40:37 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) close(r0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket$kcm(0x29, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8)={r2}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/05 22:40:37 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="188ce465cdedfb51488e539c0be978a3ef62f48d9718d82c4befc5ad2eef983146ce484ae475d038d17e737c858048ab662c1bf244586629c524c79f9c99ebef27ef7c55ad1b37bffc120c7bf10f78bb8ac9fb0fe854471573b1a6d4e6c8999c0090220f089db3f6294d66bd95bd36201579b43a0dcc7700051be14f7cc06e87066b4d7938063bd6218ea451b98882d9c888c2bb0601cbfe720bb658ed93c0c47c36c187e0d99354bc9d9e9a942a4a97ae1fa94a6b02555fbd0a438e50feaa4c8548167b474a70a3df11b7449f919f6100ece0b71fbfb80a07c760ac09148e7acc7cadc7b8e5b0bfb0bb3b27de2c166306b52fe65584942a8b") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x28, 0x0, 0x6, 0x6a5, 0x7, 0xab, 0x5, r1}, &(0x7f0000000240)=0x20) 2018/04/05 22:40:37 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0x5161) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$can_raw(r1, &(0x7f0000000040)={0x1d}, 0x10) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r2, &(0x7f00000000c0)={0x0, 0xfffffffffffffd4a, &(0x7f0000000080), 0x0, &(0x7f0000000800), 0x2}, 0x0) 2018/04/05 22:40:37 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001, r1}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) socket(0x2, 0x6, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x75, r4}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/04/05 22:40:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x146) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet6_sctp(0xa, 0x2000000000000003, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/04/05 22:40:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000e, 0x800) socket(0x8, 0x0, 0x7) setsockopt(r0, 0x10d, 0x6, &(0x7f0000000040), 0x0) 2018/04/05 22:40:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/04/05 22:40:38 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000640)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$inet(r1, &(0x7f0000000840)={0x0, 0x0, @rand_addr}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r2}) recvmsg$kcm(r4, &(0x7f0000000600)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f00000003c0)=""/216, 0xd8}], 0x4, &(0x7f0000000500)=""/214, 0xd6, 0x7}, 0x108bfc4bb3c6c0e1) bind$pptp(r4, &(0x7f0000000680)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000000)=0x100000001, 0x8) 2018/04/05 22:40:38 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r2, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000500)=0x80, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xffffffffffffff59, &(0x7f0000000440)={&(0x7f00000005c0)={0x134, r4, 0x300, 0x70bd27, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc55}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x0, 0x2, [@IPVS_DEST_ATTR_PORT={0x0, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x0, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x0, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x0, 0x1, @ipv6}, @IPVS_DEST_ATTR_L_THRESH={0x0, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR={0x0, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xbf58}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4, 0x1000}]}, 0x134}, 0x1, 0x0, 0x0, 0x40000}, 0x8004) connect(r3, &(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x0, 0x2, 0x4}}, 0x80) sendmsg$unix(r1, &(0x7f0000000c00)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280), 0x0, &(0x7f0000000ac0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}, 0x0) r5 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x400, 0x70bd25, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/04/05 22:40:38 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6=@local}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r0}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/04/05 22:40:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x18, 0x2c, 0xafb, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/05 22:40:38 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x400, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/05 22:40:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x24, 0x70bd2b, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0) 2018/04/05 22:40:38 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6_vti0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) sendto(r0, &(0x7f0000000080)='1', 0x1, 0x0, 0x0, 0x0) 2018/04/05 22:40:38 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) socketpair(0x9, 0x7, 0xc9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0xb49}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x402b, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e24, 0x6, @empty, 0xfe6b}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'tunl0\x00', 0x3}, 0x18) 2018/04/05 22:40:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x18, 0x2c, 0xafb, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/05 22:40:38 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 22:40:38 executing program 5: r0 = socket(0x5, 0x5, 0x53e) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x1}, [@generic="a3"]}, 0x18}, 0x1}, 0x0) 2018/04/05 22:40:38 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@alg, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0xf}, 0x401}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xa8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/05 22:40:38 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000180)) connect$nfc_llcp(r2, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x6, 0x7, 0x6, "1114671e87de473ae74b9c4fc4dda7269b28235966302a47b5c2ffcfc25a07f5a3d347364ec5f69db979857941c564e59238b6c9952149e2df4ba1dd3e36a7", 0x2}, 0x60) setsockopt(r1, 0x3a, 0x0, &(0x7f0000000fd8), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xa, &(0x7f0000000240)={&(0x7f0000000140)=@delrng={0x0, 0x14, 0x624, 0x70bd27, 0x25dfdbfc, "", [""]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x804000) 2018/04/05 22:40:39 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002c80), &(0x7f0000002d00)=0x60) connect$nfc_llcp(r0, &(0x7f0000002d40)={0x27, 0x1, 0x2, 0x1, 0x7fffffff, 0x400000000000000, "a582e57baa73b232aa1b71649fdeb5537c2c12780ffd33cd42dcd9ae544a8f98cf01b1dc568801a385046d35a33a0375b16bb807cb6a9ccaf2044892b52ef8", 0x29}, 0x60) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r2, &(0x7f0000000800), &(0x7f0000000840)=0xc) r3 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x23e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]}, 0x2b6) getsockopt(r3, 0x8, 0x8000, &(0x7f00000005c0)=""/76, &(0x7f0000000640)=0x4c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000)="18", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r4, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r4, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) epoll_pwait(r2, &(0x7f0000000900), 0x0, 0x37b, &(0x7f0000000940)={0x8}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000980)={'filter\x00', 0x10000000000000c6}, 0xffffffffffffff47) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', r5}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000340)={0x400, 0xb, 0x5, 0x20}, 0x6) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x28f) getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f0000000700), &(0x7f0000000740)=0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r6, &(0x7f0000000040)="5da2ef645145f1a3123804ee935e30ff0d15516343a94986065d2ce0d1e78611dc808d111af3dafcf37b9cfe32dd00be53a0", &(0x7f0000000c40)="2642c12c8d4576babd6092f1bb409f5650d631f50bc93ffb24511c5a05bb0624bebe1d4b0f62cb8c429c097527026b93b52d81a5c969d6f289dd7dfc5f875cb715d2680f387d78bd8350ab44b8a4c5d200a0f751c414596bcdf90e14ceeed40afa2b5a8cca370a9321aa195772e6dd30437a43a390c3a819512627e9b41da4ea45d948e36ff02526a793abc30e0e8adf0e59d2ef45fc72e60a4cbc1c409be71db6e61ebc9802f39beb5a464144feb314e7fc2934e7cf55b761ff85541bad09bbf6edee5c5261cbfde75f5bc1d180efa2eba06c36bd6a6f", 0x1}, 0x20) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000000780)=0xffffffffffffff00, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000000680)=0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000200)={r8, 0x5}, 0x8) 2018/04/05 22:40:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = socket$netlink(0x10, 0x3, 0x1f) writev(r2, &(0x7f000051c000)=[{&(0x7f00000000c0)="480000001400190d76a81014aed182f30284a15080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000389ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r3 = accept4(r2, 0x0, &(0x7f0000001500), 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001540)=0x100000001, 0x4) [ 104.297690] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/05 22:40:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/04/05 22:40:40 executing program 6: r0 = socket$unix(0x1, 0x400000002, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockname(r0, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80) r1 = accept(r0, &(0x7f0000000280)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000180)=0x80) connect$can_bcm(r1, &(0x7f0000000300)={0x1d}, 0x10) socketpair$inet(0x2, 0xb, 0x7ff, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x100000000000033d}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000000000)="e91f7189591e9233614b2f"}, 0xffffffffffffff0a) 2018/04/05 22:40:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x75}, 0x2c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000140)="a81a"}, 0x10) 2018/04/05 22:40:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x7de0fbf415ac6c58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(chacha20-generic,wp256-generic)\x00'}, 0x58) write(r1, &(0x7f0000000280)='y', 0x1) accept$alg(r0, 0x0, 0x0) 2018/04/05 22:40:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r0, 0x0, 0x100, "fb01baf7adafd6d4dcf3f9d5b5ce944b1b7c94ddabb0b50c7d0f91e33dc28cee247614edcc1a564f48dbfb94ead2af89d1e4013ac910d289680be3e4513162fc9b0368c45cb81bdf88125d6e53b8d82611bbe97d9271ea8d220e11b808b1e49839816fa9e183a2888570798f74eed61bcc7ebe710f0408320379ee0fd8d44a07e31dad8dd6f42cab17a40185246535f26f93fa88ccd8965a65155b0772855cf79574cfe6d91d92d8a3f9c3463ae48fdf78756b8120c94cdbc3cfec387b86"}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/04/05 22:40:40 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="ab"], 0x1) shutdown(r0, 0x1) close(r0) recvfrom$inet6(r0, &(0x7f0000000040)=""/226, 0xe2, 0x10020, &(0x7f0000000140)={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c) 2018/04/05 22:40:40 executing program 7: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x3, 0x60000000000004) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f00001c4c28)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108) 2018/04/05 22:40:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="a3607108805dc5f9f46c9d071d46ca1fe23dafc42799b7f87f18d5202edf1c9e42789549e497ee65bccbd61c1351ae9b43f2d84d103e02f5560fce58e7bbcca35b9916054f51449cfd6bdcee4f32b3497a575fc6954f03324daa5823552265b4a1b631cb6ca22a8908932a2c4d05d3a90ecac33d713493eefc7aa79e8fac4372350abdd4ce2a674437a7789cb4784a64951130577b405876997d38ba2fe38f96d6c393ac31232d78fb4885dfca8337783fea463cf918bac2f165040f5adc6c23", 0xc0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8006, 0x4) 2018/04/05 22:40:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80800) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)}, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x40000002031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 104.681976] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/04/05 22:40:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="8601000010000101ffffffffffffff02000000020000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r1], 0x4}, 0x1}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x11, @broadcast=0xffffffff, 0x4e23, 0x4, 'none\x00', 0x0, 0x1, 0x14}, 0x2c) 2018/04/05 22:40:40 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000000)="020008000000001acaeb537cfa01a55eaf0d2cf653f13cc379ed09eaf40f4a95bbff850a8264357506b31e0800000000000000c0f03d3b3d54436fe71cfcdc0930acd23693f6af7d07634832b8a5c0a94c07000000000098fc74e81b4a58d02f8001732017e2466aa5c43aea71261b35760415800000f95758a602000014001f0000d1b0e6ebcb12c7291871363e970000104c2e9f000c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb26f91b", 0xd8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') connect$pppoe(r0, &(0x7f0000000280)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="1d1d9e365d0900a75f8b8626ad5493b3c69c86639571089b54735161553320d3546e53be8cd705ec22f8c548fe02d5a1f54e1083e419dfa147cf327de64d5abeab7f47bc8e35ffda78bb16dbda3c4b924b29124df19f266cd37b63aae4f0fa50709d23814b565119a5ad0408c5033eaad432c5ec2132b9d4d8e9fe1e0f4594b54e1785ba4195aaa84261e656093f47761904dddb43d71a663b4db7f4bc0179b32d9a643fac6a07c22eae525344bbd29a250346ea7c1d7b0d3bdab4b15110fb8b1f65999f526880138ce3eda012e3b061fa49a643f846c448d59defc8d1f0cda57f9a879ff41a12ebc104b1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x7}, 0x90) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r3, 0x6}, &(0x7f0000000440)=0x8) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r1, 0x4, 0x70bd28, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x881}, 0x80) 2018/04/05 22:40:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/227, 0xe3}], 0xa9, &(0x7f0000000080)=""/3, 0x3}, 0x0) socketpair(0x8, 0x800, 0x400, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r2, &(0x7f00000005c0), &(0x7f0000000580)=0x6e, 0x80000) accept(r2, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80) sendmmsg(r0, &(0x7f0000000140), 0x1f8aeba99eb8fd7, 0x8000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x401, 0x4) 2018/04/05 22:40:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x1f, 0x101, 0x20, 0x3, 0x6, 0x100000001, 0x7ff, 0x3, 0x8, 0x0, 0x400, 0x7fff, 0x1, 0x9, 0x101]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)=ANY=[@ANYBLOB="010000d4", @ANYRES32=0x0], &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r3, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) 2018/04/05 22:40:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/05 22:40:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5c, "1ef7aa091f3e3e2efb1d5a6c77aeb122ed39524e5784ea8008c787992377d0433dc505d8d0ef6c37de82f7a6e71675d71ba21de5dff23d14d8dc333a470b35dd58f2cae29af6c381b6f38d43c9a68d78e74a8311ef3d4fa3424ae654"}, &(0x7f00000000c0)=0x64) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x200}, &(0x7f0000000140)=0x8) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x10, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) 2018/04/05 22:40:40 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x7fff, 0x9, 0x8aed, 0x101, 0x9621, 0x77cf2ed1, 0x7, 0x3ff, 0x6, 0x1ff, 0xdf19}, 0xb) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x400, 0x8202, 0xa7, 0x5, 0x80, 0x1e, 0x0, 0x0}, &(0x7f0000000040)=0x20) bind$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1f3}}, [0x9, 0x2, 0x4, 0xb0, 0x9, 0xfffffffffffffffc, 0xb1, 0x0, 0x40, 0x2800000000000000, 0x10001, 0x6, 0x4, 0xe13c, 0x1f]}, &(0x7f0000000180)=0x100) 2018/04/05 22:40:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000003a00030100000000000000000a000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f00000015c0)=""/152, 0x98}, 0x0) 2018/04/05 22:40:41 executing program 5: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="fe1c0000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000200000008000400000000003c000100080004000000000008000600727200000800080000000000080006006c63000008000600736564000800050000000000080005000000000008000400000000002000030014000600fe8000000000000000000000000000bb08000500ac1414aa200001000c0007000000000000000000080006007368000008000500000000003400020008000b00000000000800040000000000080003000000000008000500000000000800040000000000080005000000000008000500000000002000010008000900000000000c000700000000000000000008000b0073697000"], 0xfc}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x329, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000300)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xa8}, @in6={0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0xe}, 0x4}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={r1, 0x551, 0xc19, 0x10000, 0x7, 0x10000, 0x3d, 0x1ff, {r2, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x2}}, 0x9, 0x401, 0x40, 0xfffffffffffff332, 0xac29}}, &(0x7f0000000540)=0xb0) 2018/04/05 22:40:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}], 0x1c) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffff7f000001c700008bf48e4b40"], 0xfffffffffffffeb4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x2, 0x330, [0x200004c0, 0x0, 0x0, 0x20000678, 0x200007c0], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x3a8) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @broadcast}, &(0x7f0000000040)=0xc) sendto$inet(r0, &(0x7f0000000480)="cf", 0x1, 0x4844, &(0x7f0000a04000)={0x2, 0x10000004e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000380)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1000, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x6, 0x5, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x3f, 0x7fffffff, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x4, 0x1e6}}], 0xc0}, 0x0) shutdown(r2, 0x1) 2018/04/05 22:40:41 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x18, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2}]}, 0x30}, 0x1}, 0x0) socketpair$inet(0x2, 0x807, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000000c0), 0xffffffffffffff2f, 0x61, 0x0, 0x177) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@rand_addr}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) 2018/04/05 22:40:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/04/05 22:40:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000200)={0x3, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xa47, 0x95, 0x0, &(0x7f0000000140)=""/149}, {0x0, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x7, 0x93, 0x0, &(0x7f0000000300)=""/147}]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'gretap0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3a000000010000001f000000000000009100000001000000d343eac66d1be179a4ad30ba6dea7dd7f787021b48c87a666254c4863a9c1fc40c547c99a6465a27f73ea3535f60f6b43758ead412a9703f81ec6f3f491d6643a529"]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f00000006c0)=[{&(0x7f0000000640)="732d64644050b37fdf5d80cec3c8595246", 0x11}], 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/04/05 22:40:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xf, 0x4, &(0x7f0000000540)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x25}], &(0x7f0000000940)='GPL\x00', 0xe6, 0xfc, &(0x7f0000000980)=""/252, 0x41000, 0x1}, 0x48) sendfile(r0, r1, &(0x7f0000000c00), 0x9) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r4, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r4, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) read(r4, &(0x7f0000000180)=""/215, 0xd7) recvmsg(r4, &(0x7f0000000440)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/141, 0x8d}], 0x1, &(0x7f00000003c0)=""/127, 0x7f}, 0x0) writev(r4, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r5 = accept(0xffffffffffffffff, &(0x7f0000000200)=@sco, &(0x7f0000000140)=0x80) preadv(r5, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/210, 0xd2}, {&(0x7f0000000580)=""/203, 0xcb}, {&(0x7f0000000680)=""/78, 0x4e}, {&(0x7f0000000700)=""/160, 0xa0}], 0x5, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @random="3bed3e411470"}, 0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'}) r6 = socket$inet6(0xa, 0xb, 0x7ff) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff19) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x4c033, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000180)=0xb) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000000)={0x7e, {{0xa, 0x4e24, 0x364, @loopback={0x0, 0x1}, 0x9}}}, 0x88) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)="2e000000000000002a3d7208ff0900") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000000cc0)=[{&(0x7f0000000840)="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", 0xfa}, {&(0x7f00000004c0)="8e05fc7837abc73a4fc3acff50e9811a477c79d3a63317eedbbceb23615d74fb0b9a173f15e84f8d7f9985cc5da5f8c227f24f34fc215b87667ed75f0d6a76843f9c12332e8c5ee8e94b984e3163dc5e277ee361c47063bea9", 0x59}, {&(0x7f0000000b00)="e22245ecb01469c71c9785c1bd3f4145590c3f524e79159a98b72b334e82ec7787460febf49a8ee36854f50ce2eaf165845dc54591890d924bb6da5c00e964aad71c6ec13d48b9191f7ad0455d583d5979be172550943c60a2168b130bcc5342040d4b93d4d5289c1bbf2e400309c5772a667bfa117b9aac410f5ff9554aa5eddf5a191299cd5d66449474468d26cc6188404a60c163e496bcc5a9799378196814d14b549d5138c42e23c2815f94cc90da5707", 0xb3}, {&(0x7f0000000bc0)="d0beed3fcccebd270426bf7ef0571642", 0x10}, {&(0x7f0000000c80)="8b05", 0x2}], 0x5) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000000100)=0xfffffffffffffc01, 0x4) 2018/04/05 22:40:41 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xdf}, 0x8) [ 106.743370] cannot load conntrack support for proto=7 [ 106.918695] cannot load conntrack support for proto=7 2018/04/05 22:40:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=@ipv6_newroute={0x1c, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/04/05 22:40:42 executing program 7: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000998fe0)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005edf5c)=""/164, 0xa4}, 0x0) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc, 0x9, &(0x7f00003fdff0)=[{&(0x7f0000f32f32)=""/206, 0xce}], 0x1, &(0x7f0000bc0f92)=""/110, 0x6e}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) 2018/04/05 22:40:42 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000), &(0x7f0000001040)=0x4) 2018/04/05 22:40:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x1, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000080)="9e93ed8592d341a2f1af570e5a5e6acc09c30caddfbe3efaf881d2a2f78838c7269bee3c73d370b26ed86b3781a42b387a508d3f80e4b2b1c85a789520b9cd0c6667b47d6d44399716426681eeaceb25f68430ef08e4fd249465d534adecc66e9720c80715147566b97fda9aba8740d5f6c5a65eb76ab33047709b1d7b9ff23f7c54b74be5c4e1d34f24428680bfc565e5458717219dc079e8f5703686081cbd61f6b692c177cfb800968c12f523fff353d10d5896763b5cfe40d89180d5cea130d7456aa73f74853d243b934827bbf17721b70abb5e8f2a23714881cb7d9be1b7", &(0x7f00000001c0)=""/12}, 0x18) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000000)={'vlan0\x00', @ifru_flags=0x3202}) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@get={0xe0, 0x13, 0x5, 0x0, 0x0, {{'drbg_nopr_sha1\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/04/05 22:40:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/04/05 22:40:42 executing program 6: r0 = socket(0x10, 0x2, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="14004a7e0d0a01030000008c0900221636"], 0x14}, 0x1}, 0x0) 2018/04/05 22:40:42 executing program 4: r0 = socket(0xa, 0x6, 0xfff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f00000010c0)=ANY=[@ANYBLOB="380100001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'lrw-serpent-avx2\x00'}], 0xa, "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"}, 0x101d) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000001040)={'icmp6\x00'}, &(0x7f0000001080)=0x1e) 2018/04/05 22:40:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000e427000000290000000b0000000000000000000000"], 0x18}}], 0x1, 0x0) 2018/04/05 22:40:42 executing program 6: pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x2, 0x2, 0x1000, 0x3ff, 0x64}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r2, 0x20000000000002}, 0x8) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000001180), &(0x7f00000011c0)=0xfed5) r3 = socket$inet(0x10, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x1ff, 0x5, 0x0, 0xcb0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000340)=0x4) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x5, 0x5ea}, 0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r4, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000000280)=0xc) sendmsg(r3, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="2400000000020009000200001d85680c1ba3a204000300000000000000000000000000", 0x23}], 0x1}, 0x0) sendmsg(r3, &(0x7f0000000a00)={&(0x7f0000000380)=@in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)="a9abb9300f9b0c31c641d6ee00f821948f70edd7a3932b4a42dc274687b83de55fc6d9c658e924d06e89b3c1c3effa33b6863293a680917714410d3c1c325c76f3b828bdb76c4234f1f0ae3794be713e103f969b3a20c96697aaf3af13784678c847d30f332c3a7a5f863cc37b1398b0776e25d7c0ecbb4daf56f7fb6fdaed0ae687d147bce153", 0x87}, {&(0x7f00000004c0)}], 0x2, &(0x7f0000000580)=[{0x108, 0x105, 0x5, "91ac86e8c54619ac20b8477d6a5d2291e054505aa95962acfdb1c7eb05934e211deec9e3cc9cdbe187cd59758ad27e35252d334f709708e6c5868e90c98c2a51550821b59b4fb46202f15242945f35a36719dd3579f495857724702a57df2c9ca306471e3684aada52947e417352396f264049da0be5224ccb0b4214562f1607e3e9180d3988420ad6bf0e6e6d826ace5cae2ece0eb9d189cbbb012624eb35bcca57f079facdc93482fe538baf0c6075cc3ae605255e550b0acfcaacc75665e6e93536be587361eeda27987f2547722ad006fb4ce56424a5fe8c7944844c6abef88901db7b95869473a70150b9c19cdcf0d76ffc5e"}, {0x110, 0x111, 0x0, "b1db0c5990940522ac8d960e4317da9aa3c166f3d3421d113323d39046e4c485e5a4da8af7c91d6e017a4a6e3260ba465fc0412943c351133a72a26b1ffa110021956c7d6dd7daae0f9d511124d6529a98a9007fa6af4b37efa407d9f34a4713b08e46f04afb3f457624f7a1413a01cf6a9e1dc7cd2920855bb121f17fd79acd9000715715db6485b217d99f6f8f33d563685feb62e429dd1ee2d54556b35ad2625377518147ccef2f01920c0c712a6a6a99960b19d51cbce01c0c8aff7a32b14ad8ac3505328a03ee4756735880877582f667fcff2f6161e6fcbb28ef121e15befb503e290daaac5d3b72d90a5d12c2a81d5a6f642e574984"}, {0x98, 0x105, 0x8, "4f843e6cc32ee25236190f2f0c8f65f310fd493ecb9ae11ecba74edab315bb6c27fe9ec6f2318a799b9cd719f4f7b2201f3a10348d99829a2bc1dd57377b321b0df17f3bbfc0ee287c89f2f041cde17581be79bc417e7eb0c5887219cce4461e92c5c5bf5b6cf03721713716db286800e9f04aada83df63d0ffd348f5c1fbe3481ea"}, {0x110, 0x13f, 0x5, "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"}, {0xb8, 0x19f, 0x7fffffff, "d5fe2e556841bdbac9ccd2c75d51cc797f347932dd04c4aa854f36d0d64b18b4ec9f074f3230d3ec855c42670c416d24ee08786c8f7a86f6b04a0c207250dd5877057a5964ebc8937fad326ee8d0cb3cd644ebd3be856785af1f581af63bc2db052d43cf3c3e4ca6c4eac777fa6b6e08eeab8477b0a3b02a59ea43f65463f805f8e8acfa2a788da76d9766165420577df6ea98ec2c99b098d30c13a27da28d040ed6c37f6cf5e2"}], 0x478, 0x880}, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x6, 0x4) r5 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000001000)=0x8000, 0x8) [ 107.065506] IPv6: Can't replace route, no match found 2018/04/05 22:40:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], 0x8) r1 = socket(0x9, 0xa, 0x1ddb) r2 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x80000) accept4$alg(r2, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 22:40:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x22, 0x331, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) socketpair(0xa, 0x7, 0xdcd, &(0x7f0000000040)={0xffffffffffffffff}) accept$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/04/05 22:40:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x5b6712f39b819aa4, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/04/05 22:40:42 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x5, {{0x2, 0x4e24, @rand_addr=0x3f}}}, 0x88) [ 107.130397] IPv6: Can't replace route, no match found 2018/04/05 22:40:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0xffffffffffff82ec}, &(0x7f0000000280)=0x8) socketpair$inet(0x2, 0x3, 0x4, &(0x7f00000007c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000800)=@assoc_value={r2, 0x1}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r5, &(0x7f00000018c0)="00846134d09523bacb3932c0a23342cf70fbd60bd81c9aa985c9e513bb990b73aa8acdb9cf096e4b6ee2a6cbb2cbf6e11bdcc031243ba32a710cc66f604e396066ae642de0c325b8ba18d35b", 0x4c, 0x80, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000640)={r1, 0x1}, &(0x7f00000006c0)) writev(r4, &(0x7f0000000700)=[{&(0x7f0000000180)="157da4c18fb1a545902fc9777142278ae8097c238059bb53a902ae156a1653b7d95c321e5a6fd1e0d621ce3257e87eee6bde77cfc9e087b23463f9159079ff7637e20f61724459c942a59d71ba46f15b8ba34c482d088e", 0x57}, {&(0x7f0000000200)="d89b102626b389154806f0aeca9968de7a062cf53765c352420b2e03c993e3", 0x1f}, {&(0x7f0000000100)="662278618e52b9ecb12f163aabc2fa03654ef16614dea7ccb26a5c8e85b3ead146e4246b948665b4c9ec1ce841e817d91085717f69e99bd7c0c2a7b031669bcc1d65d1a41154a7e9b189beab95a27ff2f7dad7bfb7f902c62b6a6787dc37dc8847a5f36d24d55df6093f53238d6b12a72784766280623ebffd87fa36dd", 0x7d}, {&(0x7f00000002c0)="83441fcb6c59d477dea1b711c3f22b7e8d06fdfc66aaadebcb2beaab60f8c9955d71328454307f98fe1219860abfc09efcbeb1f41a62f79f366c1797cae51db93563eb3da8486b7ab556fa76d82ae5234a28d136e5e0c0d69a2b9dffe19aef1b86c120f84e3d17e0bb62b280b0b93f45828ce9a52dafade1b2c8bb044f1b3bd5068834e801643880f16ccd72672b7a387e2870325b0ddb2e6992bd089587a041dccbba02469f3badb337ae4a6024a5a5f140ee64fbe442dead2e6a447cf80410d35ed4cc53cc3c72d7f0afc18c7fefd39be6ee38ec827f32078a6d38101c7c3da6be1173e7d5ec908a46c4b902bb", 0xee}, {&(0x7f00000003c0)="3863c500796cdc9c0f96510027aa5c", 0xf}, {&(0x7f0000000400)="6e08bb9bd914ceaadf6c5d99a41415fe0960ec676d76ffdc09f532e2a4ef4605c49e10964196d517b286e1a636bae52692e7357efdcf945f70ef43664a67c300d4422ae4ea751c535d24", 0x4a}, {&(0x7f0000000480)="dbd41fd1724ae3340168e66583015937d3cdec7621efdd513df53e7b5b", 0x1d}, {&(0x7f00000004c0)="a5262a1ee5fe326220d926215ddee30b3c036242f397f6fff8e5890913d0232ad630f15ca439df1d66efd017f7c135aefa195fde3294b9ea32d245be3dcb0402615eca45de4d8601f3a22adefafc64", 0x169}, {&(0x7f0000000540)="65437e410266141785f98be49ddd35dde4d77e16ff540b31161e7e7e05f4785570246c3abe5f50c73f3c6be436a1a8e3d31680a3f4af7788c67db843f4a2533fb5a6a8561d873095ffd29066fcb239420fc23587cfe087258475ece56c871d8fff3fe03263db04fdbb1460b065c8a0c78424e23ee09b5dc88f445c0082190ebede13432ccb865559535ac59e9ec413d0d25c0eea854aa5ab46283419da575b5c6bc95763f13eb63d087946881c95c54b63525bf3731d5587fe29c16a65071a476ebc888f178287929f7124347664eecafda15f00a58b1161", 0xd8}, {&(0x7f0000000080)="bf762b67ed10f4e926c08f768865d26a856df2370ed8df3caa0703ca9ecaf3a8e0e9dbcbe59c517a5006fe46e541ac7d147018aac60a2aa793c4c466ab539fa22d5018badd074be756706a9710eb4c785ca4cfa8a395aaf1bb5ea36ea5fda13ff617c37331eff23e0377e45a97e844818214d8de7fbfd04000000000", 0x7c}], 0xa) accept4(r6, &(0x7f0000000840)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000008c0)=0x80, 0x80000) 2018/04/05 22:40:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000300)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000340)=0x800, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) [ 107.250188] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.257702] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.287695] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.295172] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.331729] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.339218] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.356594] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.364102] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.374270] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.381724] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.391109] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.398538] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.407101] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.414501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.423192] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.430613] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.439303] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 107.446756] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.455394] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/05 22:40:43 executing program 6: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @dev}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr, r1}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r2, 0xff, 0x7, &(0x7f0000000280)=""/128, &(0x7f0000000100)=0x80) 2018/04/05 22:40:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) write$binfmt_aout(r0, &(0x7f00000006c0)={{0x0, 0xfffffffffffffff9, 0x3, 0x138, 0x2d, 0x1000, 0x203, 0x6}, "e06db4b4d15bfc54ca357cf3d269c5dff6412178ef112fb4e6f74b359150c49a9c7d77c90bf98b0643facb713bfe3273f6358055ecdd50ca82d7e307668319c7f8a6719111553428c2486748c0f88b3c97061d57965d0e9156b29a60b4cff3060431cf109c0fee468e4c2407582f4cb06f35eca1f1ad685996a5e9241e18b09a7dac5b2986e179a7cd1d794334f18869a8a4aa0245f2a2e510523738ecaf0ced47074ae611a43f931f3855cc9b90031ed5bd781f59a28c4495c5c2a286ba76d1df2164a946c9885278902ece5e79b38c934afdc37fce1fb52175dc", [[], [], [], [], [], []]}, 0x6fb) socketpair$inet(0x2, 0x6, 0x3ff, &(0x7f0000000140)) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000450b00000000000000000000000000000000000000000500000000000000ff0100000000000000000000000000000000000000000000000000000000f4ffffffffffffff000000000000000000000000e4ff00000000000000000000000000000000000000000000000000000000"], 0x78) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/05 22:40:43 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="04004900a657e673"], 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000001c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/05 22:40:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00006ba000)={0x0, &(0x7f0000000080)}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x2c62) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/04/05 22:40:43 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000140)=0x80) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x337, 0x1ff, 0x5, 0xfffffffffffff801, 0xf79, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) socketpair(0x9, 0x80800, 0x4ab, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) 2018/04/05 22:40:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001c000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000008000100ac1400000000000000000000000000b32b3cc8db613814b8bb181e17fd8e1de838bbef4c43dc7ad4c28dfe058c644681aea0cc"], 0x30}, 0x1}, 0x0) 2018/04/05 22:40:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) 2018/04/05 22:40:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x4c) listen(r1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000380)=@buf={0x3a, &(0x7f0000000340)="c3d700c47091bac2c546572cc2af42b1572bce023ebdcc957e43d0b6f3810857bddf6b3990176d8feb211ff0467dffa2cb6a85189053d710391a"}) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) listen(r2, 0xfffffffffffffffe) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000300)='bic\x00', 0x4) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000640)={0x0, 0x62, 0xc}, &(0x7f0000000680)=0x2dd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={r5, 0x10000}, &(0x7f0000000240)=0x8) r6 = socket$packet(0x11, 0x800000003, 0x300) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f00000002c0)=0x96c) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) bind$alg(r7, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x23) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000340)={0x5}, 0x1) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x8000000000006}]}, 0x10) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000000440)={0x7, &(0x7f0000000400)=[{0x9, 0x7, 0x401, 0x9}, {0x101, 0x0, 0x0, 0x78}, {0xd657, 0xbed, 0x39a, 0x5f}, {0xfb8, 0x1, 0x6941f63e, 0xd3}, {0x5, 0x9, 0x200, 0xbd73}, {0x2, 0x7fffffff, 0x0, 0xe16}, {0x200, 0xffffffff, 0x5, 0x1}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x73f5, 0x6, 0x0, 0xffffffffffffffe0}, {0x0, 0xffffffff, 0x3, 0x3}]}, 0x10) r10 = socket(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) bind(r10, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/04/05 22:40:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x200000, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x5}], 0x1) 2018/04/05 22:40:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x4000000000005, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x1, [0xa]}, 0x2c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x8000000800}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000002ff702f03a5c651a2ae14184cc8309528d9fbf62686a9981c94fd7cdf9e27a92bc4e35f9e41d11c3fbc3cf5e9baed4f464f4564777d2e222dcf8a0c4c8dade22536c2a7e4e898d09d5a1efab915bc014eb15cd890945deda2574d8f4af31162fab03160c788654f233a4b3b1bf9c92c553a8628de22563d3e6626b57d296aee669e3aca629e6176a355178bc6a6dcd9e5621c177e30328ee12a0ae119ed75c84449b23f25e33a41b2fe5285f5939489c2bad19dcec4fafaf732e189e81b668af3944c3772d8ac3ae3fc1b59b431e31c3349134edf1cee6937b39fcaea226d0"], &(0x7f00000001c0)=0x1) r0 = socket(0x0, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000200)=0x8) connect$unix(r0, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x9, 0x5631}, 0x90) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{0x8, 0x0, 0x4, 0x80000001}, {0x0, 0x0, 0x9, 0x7d}, {0x0, 0xdf, 0xffffffff, 0x20}, {0x20, 0x0, 0xe21d, 0x40}]}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@loopback, @empty, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xffffffffffffffaf, 0x8, 0x1000000000000000, 0x400, 0x4, 0x30000, r2}) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0xfffffffffffffd4d) 2018/04/05 22:40:43 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/04/05 22:40:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0x67, 0x6}, 0x2c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000000002004e24ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14140c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23000000ac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) pipe(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xc3) poll(&(0x7f0000000540)=[{r0, 0x2}, {r0}, {r1, 0x4100}, {r0, 0x8000}], 0x4, 0x3665) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10000001, 0x0, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xffffffffffffff85, &(0x7f0000000780)=""/251, 0x0, 0x0, [], r3}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f00000005c0)={'ah\x00'}, &(0x7f0000000600)=0x1e) [ 108.049510] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 22:40:43 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 2018/04/05 22:40:43 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002100)=ANY=[@ANYBLOB="0010000069d8fa2dd1a7ee5d555e0c317e4a4389bad07cb93ed3f91a76f4895499ff3e32965ea7c386c4bc057c"], &(0x7f0000001180)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffffffffffff1a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/05 22:40:43 executing program 3: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000100)=0x8) r1 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r0, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x0, 0x1f, 0xfffffffffffffffb, 0x3}, 0x14) r3 = socket$inet(0x2, 0x5, 0x7f) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) 2018/04/05 22:40:44 executing program 4: r0 = socket(0x10, 0x4000000000003, 0x0) write(r0, &(0x7f0000d4545b)="240000005200079314ecf3f500070a000201030600000000400001000000000700000081", 0x24) socket$inet(0x2, 0x80000, 0xfffffffffffffffb) 2018/04/05 22:40:44 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f}]}, &(0x7f00000001c0)=0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/05 22:40:44 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0xd34b, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}, 0x5, 0x80000001}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x8, @empty, 0xfff}}, 0x8, 0x8, 0x6, 0x6, 0x1c}, &(0x7f0000000300)=0x98) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) socketpair(0x5, 0x5, 0x80000001, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x7, 0x200, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={r2, r3, 0x4, 0x5}, 0x10) r4 = accept(r0, &(0x7f00000008c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00000005c0)=0x80) sendto$ipx(r4, &(0x7f0000000940)="69ca45270f4edb9537caa4ebdcd18ef7371d07348917aa9bb1d321c26a0f4088de637ac377858a3d504086ee9ab1861b724d4f7e6ad01a89c31a7cacb7bdf58641ba5f7efd8f56854dda88e2f0", 0x4d, 0x40001, &(0x7f0000000840)={0x4, 0x1f2, 0x20, "62c5e8b42949", 0x4}, 0x10) r5 = socket$l2tp(0x18, 0x1, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)=0x401, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000740)="ba6e15138062b65c5514290dadbcd3754f74f788ecbbae81a2d6e24adcb048aaf44cd89cf8df447735eed650eee31971c85766e1fbb490e6802efd147eaca857bf9bdc080c0cb786793a6f54", 0x4c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000340)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000040)=@int=0x4de, 0xfffffffffffffc9a) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000b00)=0x4, &(0x7f0000000b40)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x6, 0x1, "5af864f0c9ffd68896b9bbdddd703b95087aeb42ba798d570be934aa5becf97b87afd08799a1cf64aabf1dadb4f83f1d97f7774bd45ceba82ca91aa25f509b16c91f4f9ca24bf971c1d18cb93c6b0ddb"}, 0xd8) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={"801600007030009f001600", {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000a40)={'security\x00'}, &(0x7f0000000ac0)=0x54) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000004c0)) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000580)=0x1c) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x464d, [0x1, 0x6c, 0x2, 0x0, 0x3, 0x3, 0x6, 0x5]}, 0x5c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x317}, 0x8) 2018/04/05 22:40:44 executing program 7: socketpair(0x20000000001, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000040)=""/66, 0xfffffdf5}], 0x1, &(0x7f0000000200)=""/178, 0x438}, 0x0) close(r0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x2c1, &(0x7f0000000100), 0x0, &(0x7f0000000000), 0xfffffffffffffc68}, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x3caf3f6f, 0x3f, "488bbc0992f5", 0x3d99fc0f}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xb7, 0x100000001, 0x0, 0x4, 0xfffffffffffeffff, 0x4, 0x2, 0x4, 0x2, 0x49f1f50c, 0x7}, 0xb) 2018/04/05 22:40:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x3, {{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) 2018/04/05 22:40:44 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000018000100000000002300000080000000000020000000000014000500fe800000000033c78688e700000000bbefaf5b2ed3aec2b1c093582ce4fdc6e0738763b20000ec9d24be8ae77a970df34608cdea46c6343aef6c4b3fd408b594c740597cd60882320500e7a74b76a62abc0ba5c3c5b517e21edaeb97c947297b931dfe8e779b699f88453908a2444be6f5a660d62c9291ec3b87a241e396548dec7b9a1a89bc28bf468147258728aa2daf15d31dd64365a1122b5757f9b0fbc95962716af156e0c9f786c4f3f9f8c20000"], 0x30}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x6, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/05 22:40:44 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$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002d80)={'syz_tun\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) getpeername$netrom(r1, &(0x7f0000000400)=@full, &(0x7f0000000200)=0x48) r2 = socket$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}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000480)={r1, 0x1}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="080000000000000008000a0000000200"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000002e40), &(0x7f0000002e80)=0x34e) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000000500)={&(0x7f00000004c0)=[0x6, 0x3], 0x2, 0x3, 0x8001, 0x40, 0x4, 0x6, {0x100, 0xc5, 0x0, 0xfff, 0x7, 0x3f, 0xff, 0x0, 0x20, 0x9, 0x800, 0xfe2, 0x3ff, 0x7, "26756bfc71a4cbfcc61c457f5802df46e7f0a67e6d0204f03cf966432ab90b32"}}) ioctl$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, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d94e2c3a964b1caa"}}) accept4$inet(r1, &(0x7f0000000580)={0x0, 0x0, @local}, &(0x7f00000005c0)=0x10, 0x80000) ioctl$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) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000002c00)={r7, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff, 0x9, 0x1, 0x9, 0x1, 0x1, 0x0, 0x6, 0x7, 0x33de, 0x1b1, 0x18000000000000, 0x9, 0x6, 0x8]}, &(0x7f0000002d00)=0x100) setsockopt$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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/05 22:40:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) [ 109.147235] device lo left promiscuous mode 2018/04/05 22:40:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="a6b9de"], 0xfe5c}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x8000000}, 0xc) 2018/04/05 22:40:44 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x2bda731ebe2d1fa, &(0x7f0000000000)={0x0, 0x0}}, 0xa) ioctl$int_in(r0, 0x0, &(0x7f0000000280)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) vmsplice(r0, &(0x7f0000000100), 0x0, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@mcast2}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0x9a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005b00)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000005c00)=0xe8) r11 = getgid() r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005ec0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000005fc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006040)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000060c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000061c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006200)={0x0, 0x0, 0x0}, &(0x7f0000006240)=0xc) r18 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000064c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f00000065c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006600)={0x0, 0x0, 0x0}, &(0x7f0000006640)=0xc) r21 = getpid() r22 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006680)={0x0, 0x0, 0x0}, &(0x7f00000066c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006700)={0x0}, &(0x7f0000006740)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006780)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000006880)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000068c0)={0x0, 0x0, 0x0}, &(0x7f0000006900)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006940)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006980)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000006a80)=0xe8) r29 = getgid() sendmmsg$unix(r0, &(0x7f0000006bc0)=[{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000480)="21bdec365ee1f9ddac3f0f04978d4ee705c41cdc406b01b0006c030a7cb4ac45a9addeab5771550125c20ec04544451f0359aa65da69f312312cbdcbe46c782ed56afe68846210169415d81418cf62de551b24783a63a06e6a98cd9309bac08c523cb7f20bf07b45fbf7881785086e464dca7ac6255958d6486b0726ed5145fe84cfa97aa16d6de940f1df7ada94ae57d5cb6667ec57c4aa628ad6e5f0bd9965f0cf6727ebf38197d2a1847b309c018a963f62f9e53fd13e5ff90f2d999ca3e924d87b6049012d711f3f8c0e806c79629859724dce18345e43a123bed6e7c0cfbb1ed40d262adf46ec93f0479dcc4fd2e6be32aabdf98d20", 0xf8}, {&(0x7f00000005c0)="b2f0d26d73f5154be887042544468887be6d931563a674f43bd2e17a7223c9f4f92df2710bd9a331668491ba5214758d47ec8a79c3061004626b3f1039460e0efe6739710195c6c90174b88d087d93a50b16a51773173581c1234ef1d8ebe3", 0x5f}], 0x2, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x84}, {&(0x7f0000000a00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000a80)="8d8c8ff3ce19c9681c7e1bf88635a39f1066eec6628078c502d2a4cfbea0355eaa332bce909419095092b14766809f17534773b0eb40aff251b804cade3034714caf027b1c8c32b8c82abe635efdeb670cd49766fa90efdea74669ea8878066ee689848c617b694a5381b2543792e88f7f5ccdbf4e5eb374d162c4a5cd845770451f08faf88ef73f0a2beb3ed33a210201cad47e2865d3b12b72516387fa1998da434206689310dc448d1baafadb27f4e64657d8131a0ffc6b9b95c08b4523aabafe4e84247cc521578496ff171e8c", 0xcf}, {&(0x7f0000000bc0)="e4184eb8569031b3eb6fb54dc6b4df8ff11326ef18cd241181de495a64727fb1687eba3783a607eb08cd764095e21f62630b0f0464cc890f8fdf9558ba60c46b347e3de1ccf3fa4993f1bf56df55f31c64a2474bc306d3e3128e77136f6ed862dc5ceed79c37e58e3e44d7fbfd1c34334962d69ddaf126e416988f951909c48af38a7244e751253845f65332a6c88ee3553231b00db84d9181f4", 0x9a}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000000d00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000d80)="b452a3247425f694a1b580a903731eda96276dce0afdb3ece4", 0x19}], 0x1, &(0x7f0000001080)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x8000}, {&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001140)="3426f30c1a4846da00e74e5956a491be9154b617621c8c9dcc001b94c00a911bb61c77a29d8bc945cd28d10c8b6e3872706ab0d57290c4c82983b822f52e3d14656206f6b23c30bd525110b50b0a62734a943e3e3f4a8c7c85f8dbb4e369ce592e119121c1f9371367a1653a6127a6c82b12bc40b465fee1e9621de2c4fcd90a78c76eec9ce5f683d582e3a2c65cee733c9fad3b69", 0x95}], 0x1, &(0x7f0000001240), 0x0, 0x800}, {&(0x7f0000001280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000001300)="1eea210826e2c0bb13ca76cbb93ea6afcdfe238553ced8e1dfa7f8ef784a9797b329f19a731871da9247f088bba80c3d07aff41782e273eb8a80bd42adb8006faa39281a8495cc6ae82d92c8b97ef60feea121d52d6a295c69f1aca8ca379758c8daef82f06f7a778b0e9f9cebd89867fb363e41e15c37e73c881cd940083ac869a16e50460a36247eb707b685760fc6ff8680d3574d479e99673ec63ffbe3083ab22eef8a186bb5", 0xa8}, {&(0x7f0000001400)="feccd39d0c60acdae5ab24fd1e20fd5286b718559aec9410a4d9583cbecd36fa1cb9f4a049f47e625c70f9e47bf6b996668f0d5dcbacffca02a8e190ec8463f6ba7b01c4b837d82d3bc6ea0f4ff637f5b54c384d6e257daef6bcae5ce413b69c8b8df32124ba6f", 0x67}, {&(0x7f0000002480)="2417b2c2cad1fdb7cc2fa5a941e8977c5a96e2d1", 0x14}, {&(0x7f00000034c0)="f521ed28cdd7e22736260ab635cdf8bbd07ecabaca2316572d9b8d77e4c5153c3305d01dfc026f96760ac434bd23a0857e741ab2af3380fd94f9a5bc392c9eecbcfbb8620342362259a1af55f2a343d3397240185468672c3c8e107c764d3e571fc009baeed6cccb8739", 0x6a}], 0x4, &(0x7f00000036c0)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x60, 0x4080}, {&(0x7f0000003740)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005a40)=[{&(0x7f00000037c0)="97bf4ae31ec521616c4c9feffdd3c1eeb9fcce0a1ba7c9ece44aa52ed7", 0x1d}, {&(0x7f0000003880)="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0xfc0}], 0x4, &(0x7f0000005c40)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x40004}, {&(0x7f0000005cc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005e80)=[{&(0x7f0000005d40)="6ffbe32f4c990d05e1b02286b5b246b8b26e7d1285d27b33f493f8e2140aa731fb3f5d2f9835c51fa42f66d0a91f9fa264a23a651a304efa", 0x38}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000002000000000000000010000000200000010c3b646de9fbde25c560249905e2c072688e9b0373add138626a63e5b271b15f62d1490ccc9623f8de56eae4046c41b17d4c8044f585054ffd75af2db5bc058be378c3e220064ab1d9afda9c89b7aafec737ba08ddc434983c10f46f4b7e63dbd9d6963663a21f720abeb65f57570", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0], 0x60, 0x8004}, {&(0x7f0000006300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006380)="ab178280f9f18f5737ac51eb7f6b263341353a621bd10aedcc548ee57db2a51e31c66c8b1ce479a2ac329f87a234702c20012053752917229f9263a5619e529f527bb276172b302cea1011029df833a0e0d7005d5d50f8cc038fd689", 0x5c}], 0x1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000800193012816ec641e21e5d6ebab662beca5537cfe7cc827d3ed838e082cc", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x40800}], 0x8, 0x44000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x3cf, 0x8}, 0xc) r30 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x1ff}, 0xc) getpeername(r0, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) socket$unix(0x1, 0x7, 0x0) accept4(r30, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80, 0x800) 2018/04/05 22:40:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x16) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x9, 0x10001, 0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xa650e01aaafa33d4, 0xff000000, 0xffffff00], [0xffffff00, 0xffffff00, 0xffffffff, 0xff000000], 'eql\x00', 'dummy0\x00', {0xff}, {0xff}, 0x0, 0xfffffffffffffffa, 0x6, 0x8}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x8, 0x6, 0x8001}, {0x4, 0x7, 0x1f}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)={0x14, 0x10, 0x301}, 0x14}, 0x1}, 0x40) 2018/04/05 22:40:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="daeeca405fe04d32c71983582d84647207ff68a3e457a715bc1d372f7e3374dbc83ba255d44031ef51db40ade293b526c4a6977201c4c705614a33f1cd1ef2d20b2d090ea64de8e58a9bb04acbedddb284d6288fc7a00997d81e18a02f5f8f2d01272569a702f732fa3cd3311709eb5009be7b07b39c03cbda1fec97225dc37dc4dc3aabc8accee9d67d2694db0f7497ecd35ec64b47e159377302de884c32de4943212ec78504cdbdbea9f059686eec22f6bfec1a55de1fdb4bcd71e9783b59e95360429785119ab50928aa2a", 0xcd, 0x408c0, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/04/05 22:40:44 executing program 5: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) vmsplice(r0, &(0x7f00005e2000)=[{&(0x7f00002ef000)="f8", 0x1}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000600)=@ethernet={0x0, @dev}, &(0x7f0000000680)=0x80, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x48, r3, 0x0, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 2018/04/05 22:40:44 executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r0, 0x28}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x100000000, 0x10}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, r2}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x2c) writev(r4, &(0x7f00000003c0)=[{&(0x7f00000000c0)="0aa6d816105d8b2d7e62b1e3ad76da440be5f91f1850926eb83b0998791ec6d5b303c52a8461cdfe663f28bbc2c9a577631fec866df01734147ebb9a4c4f9e3dcadaf20a423a37840e4acd186949e7db9bde8c5a0cb3a8d231e6d18f83b2be91d62dbfc4154571fe", 0x68}, {&(0x7f0000000200)="c365b7d2e527413b3becec90eb497fab13c9d8fc13da7654b6d964baa7e0a7d33dc283487811b043e95d105a9d2a4553475bfa5caf9d3d8778f1", 0x3a}, {&(0x7f00000002c0)="097e14d19b043dc20a83f191cfa2f680b11c59e168b35091815559ac8bc7859d80a6a41ea8d7308cd946a9c4", 0x2c}], 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r4, &(0x7f0000000100)}, 0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000680)) sendmsg$key(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x140}, 0x1}, 0x20000000) accept4$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x10, 0x80000) 2018/04/05 22:40:44 executing program 4: socketpair(0x11, 0x4, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0xba44, 0x5, 0x2, 0x6, 0x2, 0x1, 0x6, 0x9, 0xad92, 0x10000}, 0xb) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x1800000, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000007c0)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe9943767b97e5ad30aa9835288624254f342ca91baf10", 0xa8}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000240)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x1, &(0x7f00000001c0)=""/107, 0xfffffc66}, 0x0) 2018/04/05 22:40:44 executing program 6: syz_extract_tcp_res(&(0x7f00000001c0), 0x80, 0xfffffffffffff591) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0xc}, 0x1ff) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket(0x8, 0x80f, 0x8e) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@flushsa={0x4c, 0x1c, 0x0, 0x70bd25, 0x25dfdbfc, {0xff}, [@tfcpad={0x8, 0x16, 0xffffffff}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast2=0xe0000002, 0xa, 0x7, 0x1}}, @proto={0x8, 0x19, 0x6f}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000d00)=0xfffffffffffffef8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6, 0x4e23, 0x7, 0x4e23, 0x63, 0x0, 0xa0, 0xa0, 0x8, r3, r4}, {0x3f, 0xd8e0, 0x81, 0x400, 0x248c221e, 0x80, 0x2, 0x4}, {0x80000001, 0x3, 0x9, 0x1}, 0x3, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in6, 0x4d6, 0x3f}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x2, 0x0, 0x87, 0x8, 0xfffffffffffffffa}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18e80000000000000000000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/05 22:40:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b80)={{}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000c80)=0xe8) getgid() gettid() r3 = socket$pptp(0x18, 0x1, 0x2) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003940), &(0x7f0000003980)=0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003bc0), &(0x7f0000003c00)=0xc) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000180)="d45323c589a6a09760494161951a8cfbe6fe998793e313671d58dd17481afa7734eaa88f56faef5b2bfa37529dde223d3252220cc03d3cf026ca9fc1bcd585ddf7d8d2888c29d42fd94ffc3990697e5a49e4279b833a6d9c8ea544fa500c8cbffddc096d7d80dfd119c45529151d381446a4c6f624723256b5f6dc93664fca3b59c8fe3e3a830ea93b2939ac61b53db1134b25363b79bdda8b50d9be7915fcad8f3342c1c3405464e6c8d8835589adeb5d63489329eaaca2419490e5a133ecb859a710b3dd2cb16c8ea3672ba3c5614f62e2fbb7a403a60043243e65ad2b7e2d32bbd70e6dbd0ed62aa8572eb838c42461f1841d96f027", 0xf7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@nat={'nat\x00', 0x1b, 0x5, 0x458, 0x1b0, 0x1b0, 0xffffffff, 0x0, 0x2b8, 0x3c0, 0x3c0, 0xffffffff, 0x3c0, 0x3c0, 0x5, &(0x7f0000000100), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, 'erspan0\x00', 'yam0\x00', {}, {}, 0xff, 0x1, 0x40}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x12}, @icmp_id=0x68, @gre_key=0x8}}}}, {{@ip={@loopback=0x7f000001, @empty, 0xff, 0xff, 'nr0\x00', 'vcan0\x00', {}, {0xff}, 0x8, 0x3, 0x2f}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv4=@rand_addr=0x6, @ipv4, @icmp_id=0x65, @gre_key=0x6ce}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xff000000, 0xff, 'bcsf0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x5f, 0x2, 0x40}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x2, 0x2, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x12, @ipv6, @ipv6, @port, @icmp_id=0x68}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff000000, 0x0, 'vlan0\x00', 'bond0\x00', {}, {0xff}, 0x32, 0x2, 0x20}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x19, 0x7, 0x677, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x1f}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) pread64(r2, &(0x7f0000000000)=""/160, 0xa0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003c40), &(0x7f0000003c80)=0xc) sendmmsg$unix(r2, &(0x7f00000002c0), 0x27d, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000011ff4)) r4 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000008ff4)={0x40000010}) close(r1) 2018/04/05 22:40:45 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfffffffffffffffc) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000100)={0x81, 0xffff, 0x6, 0x4, 0x8, 0xd6d}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0xfe30) 2018/04/05 22:40:45 executing program 3: r0 = socket$inet(0x15, 0x10000000000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'erspan0\x00', 0x1a}) sendmsg(r0, &(0x7f0000001c40)={&(0x7f0000000100)=@can={0x1d}, 0x10, &(0x7f0000001600), 0x0, &(0x7f00000016c0)}, 0x0) accept(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f00000000c0)=0x80) socketpair(0xd, 0x3, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000780)={0x0, 0x2, 0xfffffffffffffffb, 0x800}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000800)={0x3, 0x80000000, 0x200, 0x6, 0x9, 0x8000, 0x4, 0xfff, r3}, 0x20) sendmsg$kcm(r2, &(0x7f0000000e40)={&(0x7f0000000840)=@sco={0x1f, {0x4f1b, 0x1, 0xe81, 0x9, 0x0, 0x1f}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000008c0)="c4db885a1a6da3965130aaa1e650fd200dddd5b268d3f8cfc33166215c524862c1a66cec7fb4d855446bea77090ae86dbdd5a98f36cdb07934109f3017f37d1ae50b4d86863cab00cfef0f6801725f", 0x4f}, {&(0x7f0000000940)="d7adb3deab21b794a5951393e85ddcaa3c1691a86443d4cb42d042b597ba7b03cc46d3e053965ce0c6bfe3cf17fcd7129da7e4c56596da8d127e3dc70b5e97ef194920a66602c9addca8ab8bb46b49750071ccdfabf0957a9a5cb5d33d578ee67765e2a95b6eeae5045a61325ba2d9e375e2597cd99554fea70b81630627f4a35ad145409ea979ef7527de108d9496383f9c4c1403680985e2b99a4d56762f30a88001a0afca4193671ebe2087f55465cefc29d9dfff7afbd782f4767a465ed71ca54d03d7886243e64ec74682e85b7e08928bd4595a6352ca3bbcd8", 0xdc}], 0x2, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x388}, 0x10) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="1898558dcf68ab4060489b89b0c8b1c6e308e4c7096cd98c9b03fe3125c9981e6e2184cd1d631a50f82c0f635cfb75fa0e82d09ceef70d9b97f22894dd2a5eaf6ad73e4b09a16e6ab1000dbeb6f1e6d0f4d816a8b8731057fbc31f3bb20433d824ab40794f3705ba4d05d40ea5989fd8dc73ede0faa5e0324cc38c7c4184e0bc26c984867e1f3d25b3e7be2975c1bc623b6cadcbde9d2e0956cc89f95ebc458e07b6e68da4d139fbff108a7d", 0xac}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x400, 0x800}, 0x40) 2018/04/05 22:40:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x10001, @empty, 0x101}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) close(r0) 2018/04/05 22:40:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000000)=0x80) sendfile(r1, r1, 0x0, 0x0) 2018/04/05 22:40:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002ac0)={r2}) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000002b00)={'filter\x00', 0xa2, "02f25888665ea8971ec15859c703aac9374e4f181290e4d6dda5765ca117cfdf0192be6749e4cb0cf39a79d6388df58eb4706bcac68b0085bbc9fed6178a57bd8b3342017a94138ae5b12712c2c5fff97c02b957e2843ff42697960f3e6b78bcfde431015d2a22ea7840e4ae926ec6ae790e3fb485ad17e9aee63b415f2a37d642ed05ac612bcedec30539f9fe187bdb35f367968367dd853b265b29a75e810d4b78"}, &(0x7f0000002c00)=0xc6) sendmmsg(r3, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="1f7ebc9a28d48bb1bd325574747e0434c3d4841c6b63077f7e81cb05f8fb4b18bff2d83e6eb8b5cf51fa31282a424f106c724db96220de46827c37dba0184d3727ba1d219f8b1da69c6a4c7b6ad3ae32d73e48f06cb7da85b55dc6aa4d657d57374fb539cdffd190921d6dfedba4e0a2e3471c47c28c2fdac085c41204db4b9da801b24eae994af3c0ec9b0d62314352a98773382688bba0bd797f7f21f0554d64c3855be3b0461bf1a00c524ddd4132889dcb52db687b3e10590e6e92c11033d6f8b1409e66717dd096856e2a9405049771f78471a43e1bf37b56bdda1af42d", 0xe0}, {&(0x7f0000000380)="326d74b2fe7f82437da25ae32f619a84920ba02b301af86ac04f20e2d1181691f6b197efd3a24739d4003180ec8f8ece4bd0d00eeaabc04685ccaf8ca6951a3a0fe0c59c310f8d0f7103ad4c8151748baff50ab8d31a72acf45f8a5005c8e78d1a4daec8a3026436966887531dc1320c73e5023f40094c82b51ecfe9219ef80cbffd04b908a31951aa82c9efae5dcc1c8bdf885f1331b6c912a69593bd85dd718319e1378c59fc73cb0570a59154f250a46dd85665268c20079fff44aec82128fcae8a48901d8787d27eb1ba692e80e67172901411d09a8cb464ada605587f3ff8fda57d5b45", 0xe6}], 0x2, 0x0, 0x0, 0x8800}, 0x9}, {{&(0x7f00000000c0)=@llc={0x1a, 0x30d, 0x5d6b, 0x7e, 0x0, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000480)="c615d3655365cf552a033237d7d469cf688dc0b2b55d6ba98cf9632106a691afc040e580b79b2f983e07ea39a2d8bd927833af6831a2", 0x36}, 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{&(0x7f00000027c0)="6eb9d840c9a24a68e36c0f6d1e87164168f4e5ff5203907a60f042d05d5577c9cf1dba8f8301846e9feb3b12edbb928aea465cdc695a0322dd57b123c9876a4b62468ccb6b0788191312ce1e25743f2f4ad9f4dfec5fe4624362b1e33adf4d51fa3c609ef8528e9d737fa292b4bdc5649d897131d8da1e65c2b13365005fff595cdf933c68f6fe2050ecda92f918f4c2e58a718299cfed145e8850de72882d0f5b81604776d00e3d86de7e3695fa0f35edf6db6a52eb68dac2560fda021f65ff04ff47be8eb41db9f66d217891598afd75004aaf425cdb04248c3c32e56407d0bf6c0c544054b6edf1ca981cbfc5f8f873d85a1c876b99ef", 0xf8}, {&(0x7f0000000c00)="c9826138c9cb9d4c1e8e5c7c0e334e4d18d070bee6a7ea98b28657dc3f9eca6d7204cd93177e", 0x26}, {&(0x7f00000028c0)="51a1de0a4939bd96ffdf3c2ea9527d26751179aca172749159a41a6d736557743f4603a675d743443c88a19a27f027bdd52c8bbd0f757ebb7f60c70fd4157f2fbd92d8d7b388338573bdc06cf956978a8355db797cfd799a334fc248dd62479eac16a719124ce88fcaf23bffa5c2767adc0db5728d3498bf275c523a5d53566525a729", 0x83}], 0x4, &(0x7f0000003d80)=[{0x70, 0x114, 0x4, "a265d66e6298d8030419b6f82b7e339e449cf1a9e393859dff3a343c62d4e5202b811ddcc27f7f868581c6ec4212c5cdfda24c0ce664a9173e219975ba1e0bbe1dcc76097ba70bc89ed26d219be71cea9d5a6e44ad3f65c760"}, {0x90, 0x13f, 0x1, "fa020b96cc56f09929ac602850e847baf457bdb3fbb6666cf1ed71566c18af0a67c97875b8c3e77c5e9b627e7af2549957b34370df718e3c670e89a816fec14d6e2de04d5b4f9295aafffd9fcfd525f3e18d299de7dd503d0a642e0f95695213797656d0133836c9735219065760e81be8b4ac210a55d3c7a9a3"}, {0xc8, 0x102, 0x2, "9479a64b0708034648153d8ba14667dd4dd0916aa82d4b4511070e7f7a87cbcaf70068ff73950204cec1f1364b82a7ab6ab5f1e2d028b6cdca8402f9484e33a0359c622e4100bfbd86d2c0a0d0736014bf0536d4aa576e25e6dbd378079f8e000bfde82e663f7d13edd989e491a61c09021bab1c0ae078c4c12f161a271e700f959e7b15542a1d35df75fe875be71b7a9df05753669a745ba3852bec6b473189a218038725d8fd42b2ab2205a1d400e5373a"}, {0x1010, 0x11f, 0x6, "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"}], 0x11d8, 0x800}, 0x8}], 0x5, 0x10) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)='R', 0x1}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/05 22:40:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x201, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x8000000000000000, @multicast2=0xe0000002, 0x4e22, 0x1, 'lblcr\x00', 0x4, 0x3, 0x23}, 0x2c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000280)=0x40) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="413c87911ba2d95aecefddde60f92d83d84184461a72961382431d3c530d95a6cbb9d08a9d78c3143e7464613cb6e525edbfc8035ada2b8e5eaafab9e00828e53466d86c198b45b0fa8d0fccc0386e836ac9394c333b583c4dbc52fe060220cf19fce5d7c395dc21c5eb87957ce712cabac3beb83ec8923cae61b545ab2b36da9673853454753192ef0034397712124c07e2af62280f8fb49855a2e87624f5aa222c1ff690895b98054dba7018ce1ee03bdf17e89c76b6fd25e3ecc8fda25e052cc0e8aa4591bb99963bfab99d013b84a20dab1a4a761ba336b4cc2587e1", 0xde) 2018/04/05 22:40:45 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000002000000000000000000f0546ed70000000000000000000000000000000000000000000000000000"], 0x48) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r3 = accept4(r2, 0x0, &(0x7f0000000ac0), 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000b00)={0x8, 0x3, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000240)={'gre0\x00', @ifru_hwaddr}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) splice(r2, &(0x7f0000000140)=0x31, r4, &(0x7f0000000180), 0x7, 0x5) recvfrom$inet(r4, &(0x7f0000000300)=""/148, 0x94, 0x10000, &(0x7f00000003c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$pptp(r4, &(0x7f0000000200)={0x18, 0x2, {0x3, @rand_addr=0x2}}, 0x1e) socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000000)=0x80) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/05 22:40:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) 2018/04/05 22:40:45 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) read(r0, &(0x7f0000000680)=""/242, 0xf2) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000780)=ANY=[@ANYBLOB="dae40982c91a36fd968a0a73ff71333b79c84b65444224a6486f6c0b90ec29494f1e8f41fdda127a3a214b0010f2b1fe74be3904b3a80ff6d5248f84faeeeecfc16e84d39a2d9d4754b922b8ad6115e976f9c09ea6bf4fb4262e460793a7d86615aa9593812530e6096fcd4270fe749b691f2f3e9522b944245d695bf0daa0749b1333087b"], 0x8) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)="d4a477b3bdb426d7eb5f21e49af918363534fa57"}, {&(0x7f0000000340)="55a688ffe10d5463eaa937fa854f969c2f5f5d093560943c55dc44e992c85dd6ff5c20ddeedb2220688432fd28fa256940e2aa3cc4f8aa736849d5595feb924fccade0b565bb332cf16b2577780224cf43ec3c9bac84519d1cea8f5ed3a4354e58a185bc60c990d445ba7ef60dc6c6b26b29be4f9fb88030c615e124c692d56986839a167429839cdf4a9c50977a2f246c8ac99ef904eda8301ce83ce512280a98ce49555f5ee88e9dcc91ccebe6583d406f2140ae1f74904991ef39bc515aaea8e4918cce682513e716a0e8d809818fa70071ac69f1eb0e820dfe17bde288e5a7bd005a"}, {&(0x7f0000000140)="72bd9fc82122"}, {&(0x7f0000005500)="eef867c590ddbb1de394dd5b0fa4ed30649589e86d34392d644b6691af12774e7cc52dbe803c3be253803dc7cf2815cd5fa13f36dcb94ae74312e77b5e48d323ffeea7936fdd6c17ba222bc11054b97ef12daa4bd6ec279024cc15e8898449cfb54be157072cdad35198bebb514b64b01ce5c583a22c1040ec22f68a4bf1fa94c57dee7e3ee89f754bac9d21c8d0123217dd87f36edb44f4effb6b8a57d7da476da25ccc33bb7bd5900c98ce21ab044c52cedcafcadf3329f2ff5699ce28851f89087272b784ae3394cc94a99c858abe1cac0ff8f4c9fb096a60897bd84f821049d598900dacdf8ee7cf5058bf00d99d834cf09ef3b4252ac0096be7754436fe65a7921d27df4ab272059c36626a9c12e888d2753a9cd05701726cad60fb64e636669171dccde241f4a52b95778ac039a5ecd706abb75188d0c8f2095dbc72f3525e7983dca3b52d3e3d198b1fca4230876a4f0fcccfd2fc2eb636006688077732180596abf7d1c18a3d024b1d83dca3b30bf16956e93a2f373c41f5b6d69bfa4c4b45228dd88da57c41fe3a73deb9586ac5da0f5c2dc3c296b331d01ff1ca379b57bf313032d4ef68574441e3b6c36c973a503d829876af018277bd469aae281c96ba194a776485c70fe9e6f8a1ccba6ee1aaf82e184e3f07d987129faa4b507188d5ce4794827c3930766ba09fe1577acf5832a681d5632bc719eca8577a08c2efd7ba3cedb912d2f02553235b575e09fd76dc73863d32400fd12e024e50f55029f8f4b6e8bc45e74a035be61c4cbf94de4b23feab360755dbbccb7d4f9442c94dec48b315a93c9653d5f0211a9ffbd9f91c7ade06aa28ebde053bad0ed83029ef30e0ec87edb5910c1145a453b86c0cbc0073cbe425350cf1ceb15d94d15868e1ca71a692cb8daf7403111dcba4fb9c8c8221dbd7bfd1b763bd5c824702b947125849ecc9447ee4c1754225d96fbc6546a2951e57c3f9bb7d40cdc62c8679b8789158695d6cc848c03ec809aa4bca0ee1195d465ab850a7bd9935d7f33592385c60e9e0ce8d99eca5fb50e3b2dd632ef87b44a98c887277a4bacd437ae64ffad69c8bed2256666fc3963b98aca3cdd69f9ea19a7017ab12298af37ca87be0677c702e6122bad2ffd5b96eb38c0c6da15f21edbeb2f226a571c6dcab692c96942d6f58cfde391ed6a5337ccb56ed178fb9ebe0fdd83f6945013a4b35571905a26c17435928b81c2d881468a54a21c1b9fb646a7cbddeee27fdb97141093aeed39d2edc41ad2619db3886453c1ece774440e77529f71a9c56a17e60ce90bff65a16105fc59105fd0fd0efdc26c577892397212519bec573341bc1dbca2c50a2d46bdd4d8def184d36bdc85d51a2cf3984a9e2e841a48ca4058ab5f49fa5a598165303a635d3003492a5f80d13914c9f57126bbc16a491234d1d761a42adea79baee29ac777d7bf1c9bbe69e8406e77d894a131f2464d258e9e781dcd646d5c06390b8e819fff5debbfc0f82954963e9c211749f46af61c2ac86e75918ffdd7df6772e6981402e2b561bdd667b8cc1a766ed5f15daa54165e5f092dcd3465eaf06667428cdb6eb125a6b545ea78db6230318488bca975af92cffb717b6f63f72eab2ef1a533802c6392a59a08e8ec8cfcd1ec12d8877b47bf598030395d06097c431899a8ad233b1ef2c929f7b6d8b98f07691ee6570b9f0dc150c9cebfff6a07853770eac0673567f4661652e83995d5fd5dfa832b325253e046f26f223fb381b4e1b887a0d323c18089bd3bf43a042249874df7ef5a5b7984f027b55154a93b1b05c58865a2276e5c25f9bf3b26a50bf5d8347043a76366f0989acca0a7f9ff61aa37d7c912d1a1827b08b872111e3a17ceefe43d14f9d9c5531e775cbdb9c4623fa556ed4494d68a7d7ca0bf5620b7672bcd7f50ab2a5d011e920e061dcbb7d02794d38310cb1297c2b2a887713344ea4080f98e462fd3be45ed107226d1d9f7346a9ad856959cee56d6ba4c364e1d20c9fadcc455ea838ff060409bb255dfc3c77900bc1958b212914cf5a82e7ef51b0118673ca3c79b22a78c8f795722e0408baea161e8ce779f07db1e70cc1af9cddbef4cc8bf49b5438b8a26f69726cfb8eb2205558cd005dc44aab44c09b407803c4447f95aa88dd96696a647f3afa5834f73a7083f3b488872c2940cc9e6e2bd3d575174bcd5791a79e29c844553ebc9caa11371c87acf43867da4f9a440448d802e521093532a4ce1c4f302db92736a52324d24306e14394634479c26a33aeb2e010f9fff8966adfc21978f66e1df9a01e335571fb7c61b6af6d26c8df650691229eb20a89f598aa5901715e3776c5078d210e8ec31ef94b66f41a6b0c302f14138d590f4715e0b63f866a81415a59007520eefa70b5c415668190ca628b4b5b5251364c277b7bb305e715b831ee56c6d9de3d5edc96e407891f55aeb875474d9485827118b9e6300834a8277fab618cf7112cce522dc5add8473137383f8bbcbb3a980ad4c29861c8df7ca4575f71019d4e16b3469ab57036e5d7ef182b71ea225daa2a74cfc994241728366d17c2a2e1827c8aa24d9ef20ccdad62a1b4139b45dcc55c42c5b1635e59fe4ad25f5263607df354454d3b40a1db92d16fdebfab84a21977fb9f31450fb85ac4561ce40b0a666b1c75dd59ca7ab5cce2462e7a7de7226dcba76b86ea637977a667d580a90f9f2fe024a21d4935e1238341d9f3b405d0f35e2c5f742b33dcbff60752532a698161a25cb0bdb8804b7ccd8db7cc15d76b2aa1a041c7ad3547e36d86e08ec4a98a8242fe50f8a6dd8e5e28ed80925ed572c3a05c177a43d89042c3cc57e98df6410aebcae69f549bacf80d0851b7003ac4568b778a2dccb1e2035695347c024dc6fc2e95f5ebac3122626494a91083881118522df9c42d392d7a4a1e1d332bd4397c3711eec047460c24e9e609f48096ad0e7125f78556947c361fcf9c42c6bc9b35925ca08afb0fa21a998b4b6216a8e0139ddc23e4a4aa055bccccc813b7e5f5250d2c83275d6e4f85f93281f0ba8121b239740784f7f443fa212102cb258f1f3ff5789ca3eec5b214bbaab0ad838e31a86412c9703998660eddaa777e17d8d814f93f6ff3d770ad9e2a2ab505333b63815939c78f7fd2f941ebeb8657eb482cdd261e01f8761a5c0fc3d38c72b0625b950c3797fa51a84fec959fb3872080e30086be5663e137f3fb4ef3fb6cfd1b50505201ab9cdeda062e396761512d2129bfc7413b9f934e42ad65e1e090ce53831323aa11a8f09447db9452ea6fe962c570f4e911014d4d8edc32c0656ac7b156aa94f0f81ec87cee33a3954795ec91c37c609eeba45e9ec6b36e5f5a58fd0054a60955f50252db8b4772f9fc4d0065bf935a3792931a8982f573f73db236148f1f9adcf5184c759786f210f524d13cfdac548612f991c4a1a59bd6359e1102547b82ba2aff0147c3fde61bfc130e018185edb24e0912142b377dbb6a2303b9f2500f9871b502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"}, {0x0, 0x115, 0x0, "6d60619cc021479f269d62e314811cc9dc0d521c255017d488451cf555367b3bc341f5b580dbcdf246b02065606789fceed70fb4b5d89eb8433f159530ee12ae69b240483a76e067dae93b59d435e4060cd0f3bdd33654d1"}], 0xfffffffffffffe05}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x5) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10001ffd}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="c400006e00", @ANYRES16=r3, @ANYBLOB="100226bd7000ffdbdf2501000000080005000700000048000100080009000300000014000300e0000002000000000000000000000000140003007f000001000000000000000000000000080001000a0000000c000700140000000600000020000200080004000800000014000100fe8000000000000000000000000000132c0003000800010002000000080008000000000008000100030000000800040004000000080008008100000008000600010400000c0002000800060002000000"], 0xc4}, 0x1, 0x0, 0x0, 0x800}, 0x81) 2018/04/05 22:40:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000f2a000)={@dev={0xac, 0x14}}, 0x7) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x200000000, 0xfffffffffffffffb, 0x3, 0x7fff, 0xf8}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x9, 0x146, 0x5, 0x40, 0x0, 0x3, 0x2, 0x401, 0x7, 0x2, 0x8, 0x7fff, 0xa02, 0x6, 0x9704]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x88, "0cde958a2a4a5048fcd57587b15c52efffeafb19d03deacdb35f6f04d30a16530ec51d71c874c6a4cf5d572aed07795ab629b09918b1223ba3d3f0db6e437b0785ad048921906d02b5e3dbc025321fc852553307dad6ac4a441e598b2c45750844899a9a86af078a97f89e999cf7736929f32b75ed210577f33a98d1f3c1c4473bedb15d5c1fa6dc"}, &(0x7f00000001c0)=0x90) 2018/04/05 22:40:45 executing program 2: unshare(0x8000400) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff}) vmsplice(r0, &(0x7f000017f000), 0x7d, 0x0) 2018/04/05 22:40:45 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) r1 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000540)=0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff44, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000180)={0x106, &(0x7f0000f07000)=[{0x6, 0x7fff, 0x100}]}, 0x4) accept(r1, &(0x7f0000000700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000780)=0x2e) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000007c0)=0x6, 0x4) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r4, &(0x7f0000000040)="104b4514046ae763e1a5de7a2d55069af5174ed952f4705964412f68ba1e94bdb712d81dd5ee7729ec5833006fb6369db8e9553dc8f338cd99d3f0295f735030128ab89eb0e710833b6a80f3aa48826b87a735bd731d89365a95b23271b042426c37d47cf91b3792f9cdb6beefa9fe45c00004d389dff58be14f8999735ff9935c5581b882ed5b6f0ba46ae0e72bbf3b0890d064252c563f5f53e6adf6f5e3a4b293626de7e8694180c950ff7ddedfee2605a8dc49e53d82676f6c86392860", 0xbf, 0x40, &(0x7f0000000100)={0xa, 0x4e23, 0x800000000000, @loopback={0x0, 0x1}, 0x5}, 0x1c) r5 = accept(r1, &(0x7f0000000240)=@nl=@proc, &(0x7f00000002c0)=0x80) sendmsg$nfc_llcp(r5, &(0x7f00000006c0)={&(0x7f0000000300)={0x27, 0x0, 0x1, 0x5, 0x6, 0xc000000000000000, "2f065660ed59eac7ed9b557857f0686d20ea1fece7f983af34cee9dc8ae3567ef38c413555368fccb77acd3c43c0c215aa8f70bacfcc7a52469d73739e1121", 0x2b}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000400)="54b86a3743a0f40e37f1ed8a805616d4a2be18ac81a9a8efd8ae650700412bb0aa6d3ccd834a285c3b2212511c828cd09a6722b4f560e7d0b3f0f1fa1daf8ddcb45508467eb1c4ac4c251aaba39c22c071e0266872c74a471dceaaef01bf39989fdeb070abb6fbb59ec492af6c9c763c297ba66f64c8825adb7d99511b2689895f3ec373d7abbcd390b8c112c6f326cb3c6397fb87d0b4ec98267d202f57b1c024e713f0df24520d539ce96c", 0xac}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="b0000000000000000000000009000000cb30ad3e5bd0daa01fb67315772e8979da0c98f969cefd5b549c27190b1eaeec2970c829c0fdb1044520994a851101ebd1543fbf6592900957bf1abd3529826fd56e3acfe26b4794763a12c786925edbe5ba5ecb45aa4601c2fae5abf23bfa356bb8ad31fddec29612f7a393317364b74432bd9867a91ed12d42ea7940d562240641598bc201b0613b20c3a6bb090f9cf10779e6543bf2c400dfab5e5ed3e95b"], 0xb0, 0x4000000}, 0x4000040) pipe(&(0x7f0000000140)) 2018/04/05 22:40:45 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4a92b0c9}, 0x20) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0xc, 0x10001, 0x0, 0x42, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_sa={0x2, 0x1, 0x4d5, 0x9, 0x400, 0x24, 0x4, 0x1}, @sadb_x_sec_ctx={0x17, 0x18, 0x7, 0xf3e8, 0xb0, "2ac607c91b5ea05a9b0b04d00cab6bd33d63e96f8b19e9bac19659b8589a68b744e0f215e440dc3025a9f7055903007f6f402d665522845674ff5505cb08e10b5e74f030aa5601b060080bb96b6e68facd7650d14cbf834c9f995c85603ba467cfd9a08d4f7096663f5516859e7dde29b010437c3f200844eb939cee14da32989181b81da388036fd2d080cfb734084b39785f875cfe0ab8db29d89be89f7955db38a55672751136b13747869852cda4"}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd2a, 0x3505}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_nat_t_type={0x1, 0x14, 0xff}, @sadb_lifetime={0x4, 0x2, 0x22, 0x101, 0x20, 0x101}, @sadb_sa={0x2, 0x1, 0x4d6, 0x5, 0x1, 0x8c, 0x1, 0x80000000}, @sadb_key={0x1d, 0x9, 0x6f0, 0x0, "6780309f28b2947b5f8c4d2231d3a9a5c03b4acbe05470a7ad3ae2c5a7499fa2288622f710f89cc56ca2ddf56f421d3541aa1fc9a8d42aee568e43c9ae036610e62b5713405f32ea6787b93ce9a1d4e1276ee6bfb145f444c4043cbced21b56d85c3e418abee68751255a9f01f389955df2933819cf27c4b199fadf63557064324728e1b99d098b6a7bd37c8458e6f6f2836c948ee41c190559ef80e4d67fd0f9a74b228a88b8c2276d77c24c61cd4b6519cbf15adde74398411f9ab0671ab278a443ea758a790dcdb94ea3934613a8a638d7612bc7e67ff5fe6ac634dc9"}]}, 0x210}, 0x1}, 0x40000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x6, 0x2, 0x0, 0xfffff7ffffffffff, 0x25dfdbfd}, 0x10}, 0x1}, 0x0) 2018/04/05 22:40:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x80000001, 0x66b, &(0x7f0000001280)="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", 0x1000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000d80)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f803000000000000100100001001000010030000100300001003000004000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeffffff0000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac141400000000000000000000000000e0000001ac1414000000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000677265300000000000000000000000006970365f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f00000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x448) 2018/04/05 22:40:46 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x1004}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000540)="757515bfa1359abc2c36773a252ddc1d101a61b81fe425c247e33a19a94742c81e3793fb1b9f4f8b8ff3c0cd8b6c8c38c7b99f0997e060052224fc54ffe8e136fd31d0957bc59c841bf5d6b5bb9704a2df3a8609b8eefe4112b8406d6aed8c5e45e0757715b9eea24b4bc5710dc83d8bc2da999af967fab3af68bf89b7590f67dba62dd0665a412d10f25a31353bb0f014abd255901b0d7e1d9547aa22e92c4062bd787bb6a8d45c3122876c8ff53c4495dbc92d11f8a8fdae48bdd63cbc4f558870e5b3ff6e3140837198fde8dea7e7992e8d5a5a4144d9db65f37bbbf2b2a97ea0270b2c68e25d4ff47ccb72386c061de3cdb776f24c42c90aba1bd7f7c555bb634e9d2f4c02b864488f8cc267b51c55f3d437920787a821c83e1f8b455aa71797605140f4d06728376b7e2d710efc1e528008b94c4b6ba514eb65a9cb913befdaed327a322ff006efcaa9509e001b512286de3e92d96bc785ba542f7fc8eeab3858089a4f3008bebc1d5ecadc7dcab5fdc17840fca9389b0b3a36535fb9332a9dc559a44a2dd8fd241303b31afbf03a53321f7728b8cbcc1965072032b5cd2e29652c3a7ec4a25cb3fd9f357909825ec6f7c1ebd1e0bc376ec6ecd8d562a518d8c45d37b074d6550c9c3f77bf20aaa592dec8183ba6c1b59a8a89eceb1dfad43df227f51aa6931a65541d10967fb01991b5994659997fa33723d72e9181056e9a5ef80b23006276423a7077c6571ff2e84182eb79d2cc9669f2ff6380b836cbcbd82cb80c25aa658e4e75ff745677bb03b14fecb71e2e5dc44b293f4fd3fff4b998c94a8995ee9e169a547cf0fd0999fa29c3211253b9bc9887a9b483b2769066e12813d94e05a13fc0df820b9dd8080cf077ecc01277ecf8d6c7a50da59b0148f8dd179088382c5cd9c6a2df9881ecc9a75c3a05504ffcf97912ec9551f9210ae8ade514add3c1a3ce219f25d59507b5331d1b38c0d75a9c20688dc1d84e62d43d0c7bda742b07fcdfd4b41560257fb273bec43164233e149554988627fc51d26344235968b6b40fccc0c49cdb32a6a69283430298c329620f76073dd6e26d920c6b421bb5cba12ba4b3cd6ad617e137c770f1b421aeaa3319772cc71be08fd79c40f01dba563e2f67dbdd0a6851655925326efce6010f59090a68b21ed417e30fdeb8cf156d22da90bd62ab56f0e2c2710ebc96cc5ff85931724c4245b86ce797580f23cab8024b2549116aa00769659e742f9a816fcddf5e4c25ddb3b46f695e316cbc273baf58770439b409c3ee8251b12a63fb2e4c18c28292331b885cd9fc218f69f6563fc7a3cab1edb0a31ba8e9273fbe7f74587bf8fda0681381cd5fbdce6d4b417e9478faeb440a8c8d4c244c7e0924130f36423233336e498bc2450b1808f20961475118496f9477624f83f2db6ddb2535d01917ecf37a690a5b0bd3cd0108a4f577270245f010bf35a86454f83d22d7ed3968177c88300feeefa594ff20658a77bb477390374d72c0726ea0b47b96de6ff0c9b853c6fa053c8f58811a4d14900066637719a0e7623865cd7c5538524eb9a546b2be4fe4b1c48a41bb7c32bcf942a233c9a938a36138a1ae6983d2e2f06121f44a88cac9a16bd2429256805545e7fd1c555dc07b546fb821b84be98aea84fffa82b7530cb3fe7d864b9b3bbf519a44e76c3f738f3db582859d1d34e223b2efc771574d6364410afcd0fc008dc321b3195b7b093e411c8ebed6a98e7fc22d776a3fa0f8e9a58ed64501630e925c3f6b0f08d513ccf0355569a2451d5842065ac06405dec08e996c3831d7ef1aafe7d89e3ab712c80f71c08f28ee05c2dfff91978f8f06c85f2209e571cfd2b14ddfe9193ccc91e9558fa1626359318488c88c519b0c175e49c393d6b2c40ee44d927fbd897df0a22cabe321dbc51de6d7ba6376da7e5677c9d0cb7238be70ed1df0e449fa7f2826fb92fb52b1ac30536ba376bbaaf5705483f0103eee5aa08d382e9088d02893321a07c5f8740053665655410726bd0fde4f6c52c700711afef80d5e90b8e462aafc96c0ee940832071f4af37659b881b947aa9c1adead40fe9b25fe141082c2ed6bcea6a870009782fd910112658058bdf2b185ecef4266b5bb7186ee6e795401ad941027f72cc60ac1a9572d929b092e544c0f518b31ae14af82cdfe8a15f38e63a941555f71966f8e0863d09cdb1f264addd07d5d953a464073778c83d3999356ab4655637bf3e6c083211c4c703bdb7517d4ac7a6c4c3be6d01aa59a0aa18fc1994786b11fa034191dac97aa7cf859ad88b6b6eeddcdc2db4ee165bbca8f16ac71351f6b75e048db5658fcc683af3814eb389051d211bbcb27eaea4ce142e214f65eb1f26af17ffc29f749dc9623986fa95f4713c114e367bdb8b820c7a57216b539cf1c38c368b79d54104e08c9136e87d87b6bc6c52b4ac17dbc1f925ce2f1e958069db18f305fbc1a499ddb4b63593e1038fef155dd6afbae576f25fbac2caad23e37d9cd513aba6c08a5c28507002a1a5cc232ec18a40690c46c052a46e3d6d1ad6ebf14d2c79f493e56d87957cf6ea6125260ff59914121be4ba6196142d89ba727ec15fc74b7deb72c7bbd3f212cf048b9720e50252c932af25f3c2b10ca8076f198c58e4140907faa78cb2f292dd1785ea139501bf1bce74fbc4507ca6d18dfa5f49fadc16ce670f5c293ee38b557a6ef3e262e27c57094c9586d05c7b54e9cea82579983577886f664408ca5a8cc1175014e3e127ce681c6cc39504452cb3b0c31a7ec9dcb349337773f6f42e128728d8d26e0599ce74e90772ec5a66ad98a289c1a31cfc17d28b28fe6e0d3012746603d3ec85ff045ea71300e666a1e3684385258ab32ab02d4157f044b197f71d3af52d7c55e994b24ed086c829ec019ae64f43a0b63977cea7dedbe71f080f0b05aafbdaff7c6b45ac118c5e42576161712eae2fceb9253863ea3630c12c8c58bea8da1d06efaa64d30817d6ad33153e774807ccff97d5925c5fb8e9178201c0ba7a0ad75110f3f1b959e062fd96b8331eaf410c8587ec258c26fe38fe49beb7674df3be02139f969438e55e99a7f0bbb22e224e7b149e2bd050433e21c9c62c80836bd3d699efc129197f30125ed2f7e311635675cbe1390fdbe26e6d9fa09ba18daf3833b7f31f05ec68dece1770193e76ed60137b198add140b042b0defb2b5d3957e558b9abc909f472fbd631b21ab152bd3bf25739218194c97d0fca664a464d35c068eb64239cbbf21b01524e8e0c72bb8f63b2aa9a2db61cdb09763c8475292085cde1549b7cd9d0b05b48878e61eae01d6b110f51360c7b1f2235ae150867c74cf899eac3ac3a5090b6e507fc64b7dfdc8bdb034c0fb6897d95ed8d161a619820d58942c62bef4272684acd8acabb7275145a4e95f40ef5d69d7f7dd692e94ea109793c0dffdcd025688042126289dcb097fff025e501ce76158bc8c42e30324a134574d41c423043ad9d1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0x1000}, {&(0x7f0000001540)="e7209a94186618896c1a9ff6519db9bbc1f425fb724fc0ada77b21c0c4cb6b1eba6c426e2c0f12bb8fcd87dd7d0152d5255b383371381fc61c7b3922ad862e3e0032f165e5ae69d724bcf328884ca4cbb0bd8b5ed168cdefd5a6119970a7ba47bb85d873bd213c40eb64530c03056acdf61ceff94dd16c75d3c137e4e0d96207cf8ee596a587e8b34d0f75cae72b91bb4f42872e36030cd9c94fd070a24d229830c87019d08b667c8834b9dabd692e2609f5581b45bbca6b4249516edeede830940d0cdc494e858271b18c8b547be9523ee31c7054bc06127c54a1df96557606d2d0d701e7e69af5717921e5098f2b1fdb5efee4fc70e4be8dc78f937611b53a3c78bd2d49b69ba0ef26bc8d43933fe93f56d3b2ab57fea5f101848b5892bae799037a93724684bc35e74dc28dd379a0ddbf5fb917c75e4f0d303ef57c4db22d3ca82baec7ee72fe7eed5803be52b59df5969a7931d2dead0a281334ed6024a6e0eb73c512664125892d54e7b8b5c7fdc402506a41a22c90841b6c270b95db94b433f143dad1362b6940dea8f7bc6b79b074e817b7100101ee298c859c2bb0b07c066249a69704c0ee869abc45aa2ddfa5574bfeae2f051ab7ba44c7f3b27995734de54fabd2fbf35a3e178039c75d2d78f8a2a7a7a491d80950c134c3046ac1f6ac4d69f938d311925177e8184ee200508e3fdc845bf0041027432f81857b59dbb4613053eaea685630b35b63c0810f44f64a6b97db00b7b592156ea0ab0480e4ee815a214f63a3dc117d4c6000d9aeee31a76cf4bd7f481aa0ea8b089b3d09848dda19a0ede872b867b66c88e0f3a92ef101da5958eb77f35f82476652069dbd902ab2e0495b4ac8a91e64d1a71be69b05e7e615d213e9a0abed18b224d3826a06717c79535dbc5e0bf8e9295d6b01f0ed67637cfa9753a7a3638c2e26fa6baca2dacdc620e825bee25214d141f6616d076433b27487d966ff200b63fff2e8657dcb081fea6ff17f0ac648cc5e7f6fb1624632211848cfb59222f8599bce2cbb5d8f472e8f58dfe77f1ba95f54c0b9037edb836c05129d6163c11a353ae613c8c0a80f68ead77838ca010098afac844e33cfa7eb1d552cb2a79e91484cf0161d50d394ba1d5e7168411e69e98afe4264015fd5172761dff87df114a2d606ac7fc5338e528fb3f0c23b86f41b33bb18678272d78985ac753948fa2d7e3d1a2f21ec1e4b90f5f8db9eb0ecc5daa63c46f39043d50adfef4d4c4c3476f78c8eb4e915985a2c998f49d0ed6d7beb2cc4b041c9c08844d8a36bed9c017536db8ba7aa1b9c2e51eff9164000a621dfe4c3f002461c0ba0a4cdf24ed1174074f6e8d64ce1cc7799f3991106bbe6d8c02bfdb6ebb5e70cab4c7bf40ceb31d2dda8f234a3a3a621035843b20f933a1ab4c4157ea1a47546582f9147087304b8d510043cc066c7811b70c50023fb1f07c4621a8b6a14bf563e6d058e327c91f5b3124420d134837b79e610b06aca28d758a579680fbff77a384bf568c22a75e16e544cf5efb26a580eeb39f4317066096285d7573bbea2b7e94293c318056b077a968d96cdc9b2c5c174ed03a5eca35eed004c5f266b57b62691acad6eb41e8d71de26203575eb64256d82cb5eca999477d03b7de690818d17abe1a9e9bb7975172935483d1ce260762d4a5cd3a30989562984b998abf6f5873d66ed75c3470d74e68180802cf9fc55fcef959b6c36e8e78fdc84dc34c7e249addd3abcf4d399fc93ae67bc5c3260600908d90005d45b3048a9e3210b06231c9babeb5573206940af30c1217b723b6640554f295b87d5f9cb717243259979f5a34a2c0043078206b74b7f08351ddf41ae5e8499f9c45e533282f6821866a493c1b5c5428dc2817327d234c69e06250a912adce7ddd4d5362e0e5073ca36d75e21889a57f28a9c434998a018e3ce0aa2c1bacb8d190504b6271bdcca9c709ee216a0a0ab447eecaadd166ab0f90012d3840315ef8c1e081770218a22944a028b874d7b4950df3b6b7d7cba43191fd41dcb9ca3e570af95a9d2419dcbb0f36ce623a284a5cdd187c77159a5a5b6f687ea8018059d628922b3b02c7411c30104db44493ce2d0e32d757543c699758ef47bd9f6ad27296fbfc5c144ef317de477380475f676017b0b36bbf053febe39571215b1ebebfb94ff4d049f32083d8612e03433a321409bfbcbe2a2bd53109c336d8fb451e7e71cc7ae046d3635f041c92cbca36b6fcbcba20646672699293a6afcd773c5597da7764588a673d93ce55f559cd83350eb96a9e53b6aceb63b4c51482321ac9677fa4ffe5dd402b5d83a0d77a850ed481f0fb916fb47ed104d18e984f2c70b6ad31cd79123462529a774395dc8ecc640646e8c5d6365103c8ced59eec57b7febaf5942c043d5b779e5d10916b18fb4a850772a2b36680f667e75b4e0d4264870482cbe8714d08011fd6c1c18972d86b9bceffb01dad162e9fc2727725e10a8067b655afeb0f329571b03a69f5d82e068a19e86e8fb09820c13de5ba4836048997f8bd235bb7488fef4b3c194790227af330809e5cf851f5e0239db0ed0c9cf105729828ba7667ef11af2e6e04ac97145ba80185b5c6c2a936851a1d33596a3714426fbeaaf2989319f4d5606a8c3c83879e7e825764ac7ee4b784ca0abeb018fd8c0907556adadf34fb442f5925022ef9df901064adddd37d2b77cbcd62ce9e60d7d63ec99f1ca0577f2abaa39b70a992c548ffe63580cc430cd7fca88a5d3a41439a4ba6cb3d9db72634c7a765fd372754b9d8b58e3ed9b47ef74cbd17c1dceae542e51461232abd61c57cb8174d18cef34d69c9e7e807a110f40a11cac1d13d8c5066b2264f3f734ffb3aec0d95af8e6b7d1d87b6b364376ef20713c016750183648582a98d532ff80c47e470705166b0752438e601a3ff57b9e41ad7fa0893855bcba124496e360061520570cac9ff3859ef8cf6d00f4800e6dbfd7f7f19ab57a46daa04c9da778df8aa5482b0ca5ed4f5cb7da0328476bf75f6cb793aec4cd7835edc5a95204755e5880d34f0d422ad48c72171401bd908322d2aae3370a0c65a805738112cd799ce3395f429cb4b2af84a953bf8bf340e2ef831dfe108840a39a18a4d73248aa8f231ba2bcf5bf3abe1fdf253a691428c4ab6f9c23f54a6cc44afb605b98c5d655661c1bbfc53cdd686b2a99332380c4bfa14a938ddea5a8c6c6fae2c4a728ee4b6c088de2ed828164236ad133a180e58eed78293fc50952287814ad33e51b158006d100f0a9b8c842627fc139fe54a7b46098a48f784e42298e66130f7217ac1194356f34395d783456968c742e930a87787331001328054e834febf9c41cf726aeca42b76093393b6242e42258b186d3840d0691c58c31bf84172b63021dfb2c8cd96edf43e1ccd65e0472e508543e516d284aa360646bad5f33d996061bb076636d9b1b28f28b25c104729e147a1e1b6f18cf03b4e1daad9a34d2dcf02b4096e89746e6378a6f29c910626bc57ec0f630ce07a44bcd80ca33768dd32eb9c96bba3ec0bf1292446dca95d83d936b7d52113d4804a5d2ba4054041c63399b737069da029d260bf938c52953ee88d7f56e15f5ad618602bc261f8f1daa0f14e4310864d7fdb13b55efb3d1f89bce2d0a894bd84e1dbf580cf794a892f4e5d471ff7fe20c761c678219c52ce494898427ecb3b0e28c4711227f9f78fa806c6293be36384d8bf8f9dfd626febb223c3b0b1797eacbaa0878c982948cdbb95557324a51cb140ba730938302137846a2f799996d39580f687c368891704809c8685b5471c435f64353ea09a62ea1d98a862a1d363b658db6de6dd1ff615010468c5aa9c0b844dca9a13037657437fb235c22a002a02bf5aa0402a4168eb9b5703bdc1976041e14e675a10c3d4b8a8e90be3ceb3d6421f8c91ff8ec733e16ea0b0c07608b707fe5b957823eeaa7c3a757797d63f387d9132567ae94506a00853732671989b8b1a320c1c0db0644ca87be38d990a1a587cc471dffa0ea142c9060a58271a56697135a9cc078212ddcb575a9941249136feb1cc52e4814a7f08cbc78cf94f54093cf0ec97546ea71ac9c0051f18136607713954a2158ebd431a03d51bb12e998db7562d0bb2b0156c5d90efd0b93e3f65b8c5aea5922ea1622eb5d4f082dcfdd6e926ce1b08c1e1de5769dd3f0d3c8a2c4481e48a26d59922766f581acd9e878f2c520ef19cf14e384a8c1cc60dfb6c7490969da61b54f91d839181e88af7a717f6ed677db61a88974c209af8c4942c1a77e795223014016e191aa4035a058d9804aea5444b9f0e5dc2b652a2777795b7433c694051c73bd83b4d2981065fa3a6e109d949078a5b2d6c604f82997e7905cfc71a08bf4519417f84188a393ce61649a5f8c8aca35c251bffcddf793aeee6b3de614dd157c3e911650e819feec4bb095f616fdf37268967963b2e6e589a2a21ad1caef95d5071bbbb1e582fae60e5d294eea39d529e36f00cd48db07ea37b59ace6fc74fd4934aabae7ffc8b75f06d77f4dc041f4fcfaaac70843bbbdeb169b5a38f615005199d51d93191260c162dbd41fe1ec86b14b464a1019944c4b423fa3ee972ae5cef9dd900f417b2abcbd3f139fc5e64c9c8d77b30b1b8f6e9d380e8ea0dff6cd2f1923c2a6504fe0e77b7ead2635cc930e1f06b18d55e6bdbbd6636285726431a41f523b8c0d3e830bd381dd5f7cb6b91abb8a710f5391306262f1815a039a7075f684601e012a09b06a4437212adc93fdc22a8b77e73e1f8f0592db95778fd094cad5ccc043e83042ed425956953c8bc3fe5e890ce4c0d86c65ed5fda4aa4e5e73eeceaccacb6f9d3a46c3db92a6f6d99f8fdaf48a76239f6edba5464e8b24e95673cfa550b9806e824b0f378fe7e97db149bf544391469ee5db893c222518c73f5b67243f1831fc7281787e19d54bc1b1b69ea3cab2c8868429c20763560a9c9db4f2b65d1482dc9f2a86caf915730422c9abd60c87faa906572ddb931e487bebb334ca39de87d35765ecca9b9a1e89b7682f0f1b38cca0d3c0d63274d0b55c5748e6ecc5ae47e4ce83862642273a269eeab7ef18a089b079c7a1f837ad1bfc69e5d0c699a4b3858595068ff001e2307b2171f68e29546143841e959614ede0206ecde9ed1fccba783b4481fe1069e3e6781386f47bb8de79629ab99b85c78540f4b880a0344647f4d7fc6a8d1d4f01343af2c6d562b300fa37b7646686f88af198d162971e458503083a31d118c1e63b1570ad9ce3686fd9bf322415a463270ec89aa86d417e924f7bd1a03a1698815db9be1a0a25a2d39f8c52436eaeaa53dd6d678425c599d6e4ad77ad413980ed0b9d823a9165feb9923af9f69249ea074fcd772ad298fcea167e4b0ae0b26d17269823b906f5bd393d0c097b2ceb9f3827094161a14245e2ce9001d5513d3cc910bceae8850973fc08c8c17098f1832ac377eaab07ca4b54836b009d569b76e3d3e415817e908d87056e80138f5cd3d3c2b74cd6fa8c38cc192e5781f26044cfd08b86a24859fb8a21af649ca8412baad80930d45addab7616973892850616723ee705aeb9b43a6d770cec9ca43424ae697b3cd2d875feb9a53daaca1130c6d4ad9a4f4fd6791635de31c292a9cf220d9498e274ec20e89643ff549b78dd61a30df65868f47bc745f12578764a88740c6f2c6589e57ac2dd196267e5e9658849e3b861f2fa496407b189f4c6396523d661db43d2f312d38104a17289dd7bc79c500e21ba", 0x1000}, {&(0x7f0000000240)="c6ac0c1369c9c90c9198652b5cd9da7e027247fc08e613268e93bb860cf5a5f36f4ef732017351acb04794bc9e17629708af4f600663e4edf2391badade68b3cf2c7670fc72d0b8cf060cb52a7bc9c17b7784b518f3ec90ea8d6a6c3e268c99490f94874e38d253db78f6f3fa0027f570fad9e526d39c0027d9cdd9d86649fd0db71cafc2dd6413ec3d340defe10e6427a833c6ea3348f7122b3c0a313b20886a71ed7efa4fe61f8deb8ef203f63a198c677f99c3bc2bc1ced8f05939a89a84762f23bec997abc14d1c6ce6be2ef7ae2b41bf9113fce680fecbbc5defa4c5fecd189dfb65c81ad4037c6872d41a2", 0xee}], 0x3, &(0x7f0000004280)=ANY=[@ANYBLOB="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"], 0x220, 0x4000000}, 0x1}], 0x1, 0x800) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000002780)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) pipe(&(0x7f0000002bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002c40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000002d80)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x8200100}, 0xc, &(0x7f0000002d40)={&(0x7f0000002c80)={0x98, r5, 0x28, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}]}, 0x98}, 0x1}, 0x4000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r6 = accept$alg(r2, 0x0, 0x0) r7 = socket(0x1b, 0x6, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002ac0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000002b80)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x240040}, 0xc, &(0x7f0000002b40)={&(0x7f0000002b00)={0x38, r8, 0x610, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000044) recvmsg$kcm(r7, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000002800)=""/217, 0xd9}, {&(0x7f0000002900)=""/122, 0x7a}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/9, 0x9}, {&(0x7f0000002980)=""/205, 0xcd}, {&(0x7f0000003dc0)=""/238, 0xee}, {&(0x7f0000003ec0)=""/85, 0x55}, {&(0x7f0000003f40)=""/166, 0xa6}, {&(0x7f0000004000)=""/77, 0x4d}, {&(0x7f0000004080)=""/228, 0xe4}], 0xa, &(0x7f0000002a80)=""/52, 0x34}, 0x40000000) r9 = accept4$inet6(r1, 0x0, &(0x7f0000000400), 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendmmsg(r6, &(0x7f0000000000)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x234, &(0x7f0000000500)=ANY=[@ANYBLOB="1ba200000000000000000000ff0f0000"], 0x4c}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000200)=0xb) 2018/04/05 22:40:46 executing program 2: r0 = socket$inet(0x2, 0x5, 0x400002) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000)=0x10001, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xe64, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xc52e}, &(0x7f0000000280)=0x8) 2018/04/05 22:40:46 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$void(r0, 0xc0045878) 2018/04/05 22:40:46 executing program 4: r0 = socket$inet(0x10, 0x2, 0x2) r1 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) 2018/04/05 22:40:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/04/05 22:40:46 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast1, @multicast2}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/04/05 22:40:46 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80f, 0x400000000000008) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000c000)=""/4096, &(0x7f0000009000)=0x1000) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) connect$ax25(r1, &(0x7f0000000080)={0x3, {"a5acccaaf9b9d3"}, 0x1}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000050000000000000000000000005081bc266b1a37f20000000000000000f6ffffff0000000000000000000000000000000000000000000000000000000000000000af3e39a87b1d10c1a55f06e5b9f40000000000000000000000000000000000000000000000"], 0x78) 2018/04/05 22:40:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x4, 0x3, [0xff75, 0x400, 0x0]}, 0xe) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0xf, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}]}, 0x30}, 0x1}, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) 2018/04/05 22:40:46 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000855e68)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}}}]}, 0x138}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0xff4e, &(0x7f0000002400)}, 0x0) r1 = socket(0x1f, 0xa, 0x1ff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x336, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x1c) 2018/04/05 22:40:46 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a00)={0x0, 0xe4, "66157a4887e25a28f9723cab88dc63fce448ba2a35f5c8eb2899643a7c5b8e298c6a1704fe5feb392f875809c991f0fab900bc33c442c4218debb9d69da128c0d07080743f80036bd32b8866ba5fb18fec060cd35609ef0c426f8b7048a4389b75be74f245635f77b5f05fc40aac86ff762ffd02f9694ecd948076ea4ddb91ca65efaf0c596aaa645c2017c5439a3955b544006bebf0381a1052ea37eb27c2977a56e92f3c58524482a8d3633a66a1e266fd3e00a1a92b331fb6556f3a55c02f5fbd8421d431a117ffb1ef53b3e1e56f7e253f4b335611e26a040d5a726ef0f2ee1e7a50"}, &(0x7f00000001c0)=0xec) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={r1, 0x0, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r2, 0x24000004889}, 0x8) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="027314d71a03f8"], 0x1) listen(r0, 0x1000008000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000780)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000004700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004740)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004840)=0xe8) r8 = getgid() r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004880)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000004980)=0xe8) r11 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000049c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004a00)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000004b00)=0xe8) r14 = getgid() r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004b40)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000004c40)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004c80)={0x0, 0x0, 0x0}, &(0x7f0000004cc0)=0xc) sendmsg$netlink(r4, &(0x7f0000004dc0)={&(0x7f0000000740)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40}, 0xc, &(0x7f0000000840)=[{&(0x7f0000000b80)={0x1794, 0x11, 0x20, 0x70bd28, 0x25dfdbfb, "", [@nested={0x200, 0x1, [@typed={0xc, 0x71, @str="e5776c616e3100"}, @generic="c81c8f000294173b4f1c546cf0214039ce2ddeffaccda670f569e74ab950336f99db351b70aff9cfe368dca3429718832ec7d0cc9b623971e1adc51d8a", @generic="36f2c1bc13ec988aac4992e114fdb46f3977dba90b3abf0de2cfafe69978b365cc25082c4ac84bf43c23026cacace324abc08bf6ebbe09dc9d30782e8909acdee623e6e91339c930e47e24a52f0406d7742747d4735d6e76a9aba8fc6e0927141a4ea81c308547def1888419f59b813dae8e99fc88af25cd1d792857388ab8dbcc499a0fd85d89c3fa5c7232b1f7e21aa037857695547d88274a6b115be69865b213c938c3ab1452f37a26eda5395cbcdf2fb722b343e06ca69bbc46539fb1668dd32ea0efeec3", @generic="69bcccbdb5b6a0c401d8bb2cc90c043b45eed02a9d9bc7f7ba4816b0cb065c2e986ea3c319c55f939536d8a3743b9305f5c85d1935baabef98404c0fa2ba754c81f0a5f0ef1978c5dec8c8e743a179b98b016d844558a7d5ec991efe80226c5a84a0455e8260ebcc9b38294cc2b4420ab782e297f9beb575267ba5f7177487028d99454f4c46173cd92bea7e24ba69ff8e768f67ef2e9a0ba19ebea29ac7c9ee2d51d0d1448db6fdb4a55b3027f00a25a83b6e64d5d7fedeed5680aa84576e3478d9468b3e9ac13bc8c04e2491e0d4ddc676400b69500a9226a3f0e6659222e54dfc7b721cb40c71192d"]}, @nested={0x134, 0x46, [@generic="560a505ed1791d539fa80f28ed7ef6543b80bc4befe3e6a17583e4c4b16a85a493f277d0082db84e6e37aa79ea64a3bbe7417a6080a8fd3a474980b53720fd84c3c6607fb8109a50fb368f2ff60e248136653e7c92f5642abfdc931d7f2eb73608c6e15ce02392bece257b22adbd138585d49967c56e758c53a53ef079cd1b3c21e70ce8221ca51c1faefa19fa1a27868541c1ddde69f8224c1f17ceff168239d9", @typed={0x4, 0x81}, @typed={0x14, 0x36, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x74, 0x1b, @binary="a62464130c9155e75288819889d4d8148a872287e76302e2f36925bea725dbf91855755ef882f67a46e2dd78526799015f5d0f3dcbe1bb06a2873702b48d49b2dc084d42ad94f69542a689383a539300849e96967cf6e09ae0c84a40ef4a591ad5b2dd4313a834dba6cc0bbc2a"}]}, @nested={0x1154, 0x56, [@typed={0x8, 0x4d, @fd=r3}, @generic="ba11f3002c3ce579a36024b7350d418a2ee15d9bf7afd7552c40bb364f937ba951d235ce7b37e1810e25ed28ce03bcf6a5c048850b3fceeb4a32cbcaa425c24801093f2cafd157c0b05d5eafab12e70c134eb4c5171fc58ed18099de45a33dc508bd188f4818a1c1d45b23818a8ffc4e27b99b7dfe920fd4ab59a01cd71b191a254ce423dd4ff7534c305a676ecb8e74ece1113df6be0479cf2bff0f241580a8512f3a816197d20f591ed3be74ec6f125d6a747de91af0253c9b2726fd6a1cb18c4a303d34b75ae87adacd1373eae8035a6b1aa4682690d43e84db0dca0f553d6bd87a898508b0997dabb586bb0a", @generic="44f7d69de3cdfa6e31e0b4394fb5fb05adc65d88d0b2b52e822efc16795bf55794bc9457378c444b1d7e7857dd1d6977add7b2d6786c22440f275cacd3773f5b", @typed={0x1004, 0x17, 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@generic="8c279c06ff39e0c77092fbe9e1215f41d09560dda0aa04bc2cf6fc612abc5e53c75934d2447b23133b44b08d53e203fe0f62081481aea84b5e519f527637560b5c8f87c87f2c2f96d936d230cedf73366391365504938e9f376a9b997010660f9d21abd1b8732a6e62ca9ae0d0dfea197ba0837d363c65984d8d35561b2aef9dd85cafab97aeb208570363db43b03b5907d33a200bbc74fc959d7daa70e7d214a0e3c8ac7516fa9b598ec837d353097f3185d1849c261a7678312054e427c7ff6cbd508387638ea17c3db59b2166c39500a693e6557523b2da2766a5c94eb5578c78c2109e43c43646654799c79269c41422d1", @typed={0x8, 0x80, @pid=r5}, @typed={0x4, 0x76}, @generic="2b754932d5e886b75746d2803a0e1639d5960aec40c7a9ea08e293717494d8fc09e58762b75fe426c7d9b4f23aace8467521cfca027946f44295196f2c0a0f621fbd6f3a191a5ffdcad0f8d65c0db138a91baac2e47631da5cf3d8f60a274e7462b653a69ab5fe93bd7bcdfa595d05ac93626cdbef5d97b1186cd804686f13dcc59c1bf72255d38342e957e6aa8f94d024e9ed0e254cd8f8c5893d89", @generic="82bf894764fd51615c4dc08c99fa20151e7e4e16b0e0fa385d69fcaedb71ff5978719fb0e8e31a8960e9d3ccf3bf8edc34b38cd6df6c1509e1b312bb11a865aac720a424842146fc27ba931f81b4152cd3efd01b2bbc40ebe3a6542f20dd617472f2dbb8279b8513a41515a59ea36bb3503dba36b3bcbd5b880ec4b14a82bb1a6d50331ed4f06cae7481e3ae69e58c9d8428f2aa97ce5a01fabe860b95a92d2e5619f65e3d6ead8413e8cfbcb5752c44f029904f6a24fb3bbf3e9b6559b3fdb8b5f4d512a7230f338f2d234c0cc84ea371889efb0434ed980191cdded60fdb0caef8f1b3", @generic="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", @typed={0xc, 0x28, @u64=0x7}]}, @typed={0xc, 0x35, @u64=0x7}, @generic="0f94b790a7fec0606d9ef4d8b1a3d14cf76fddbd05a4d5f518657ede613ce99e10b0a8de33b1ad551a3bbe455507b5164c7564067b5f18f62d6971d4d917c7513e2ba417182d98b928a91f503a52236e9de08fe05245bb109dd3c3d161dc45cd64ecade090992f40eccd1f42abf9a76fec190a4af9994877134585ae19df00b80eab8944b6fce49a479befc06046cb16222ae0257967824303f3d08e13a5bf7e495d261fdd650420124a02e9be052608cd425d46b39268fadd77f54fc0f9cc974b03d7550d4bffb37d98a57c9b917b62635ffba2c68fdfbab10896faa7076fc63e8a46e12035caa794392c78921ac3"]}, 0x23b0}], 0x2, &(0x7f0000004d00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x40}, 0xc000) sendmsg$nl_netfilter(r4, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r18 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r18, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r18, &(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}) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r18, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r19, 0x28, 0x2, &(0x7f00000002c0)=0x5, 0x8) sendmmsg(r18, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/04/05 22:40:46 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) shutdown(r1, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0xfaf3321783b0cc6c, 0x84, &(0x7f0000000000)) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'ip6gre0\x00', {0x4, 0x7, 0x2, "b7ff6a4a4ba1", 0x9}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000000c0)=0x8) 2018/04/05 22:40:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x319) r3 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x4e23, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88) 2018/04/05 22:40:46 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80800) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0xc4}, {0xffffffffffffffff, 0x4}, {}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4001}, {}, {0xffffffffffffffff, 0x1000}, {}, {r0, 0xe}, {0xffffffffffffffff, 0x52}], 0x25a, 0x80003) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd089, 0x3, 0x80000000, 0x3, 0x40}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x5, 0x81, 0xb219}, 0x10) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/04/05 22:40:46 executing program 2: r0 = socket(0x11, 0x807, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000001300)=""/90, &(0x7f00000012c0)=0x5a) syz_emit_ethernet(0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0810df642b800dd400460000200000000000009078ac6014bb6d1414aa00020000000bc8646ae105676792590d6c6825c6b1b4e5ead71e0be6b0b84639b71cda20204ef09c8a1e208d9f87a8dc9dba9b29250f61cb82c97d348a038cbca43017da830102673c82ccaea10db79443615f3d994d1227a508d0631b7351379671c60a19e5516aa091869b1095c15b4cf165e89252d31bf973a750ad321f52b24ee36d"], 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) unshare(0x2004000) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x40000000, &(0x7f0000001080)=@ipx={0x4, 0x0, 0x8001, "c70bfe102ca1", 0x7fff}, 0x282) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0xe, 0x101}, {0x2}, {0x8, 0x9}], 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000025c0)={@local, @loopback, 0x0}, &(0x7f0000002600)=0xe27695db32f44a0d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6, 0x4e23, 0x2, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x23, r3, r4}, {0xffffffffffff7fff, 0x401000, 0x2ad6, 0x9, 0x2, 0x5, 0x1, 0x200}, {0x0, 0x7}, 0x3f, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x8, 0x3, 0x3}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001140)={0x0, 0x5f7}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001480)=r6, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001200)={@loopback={0x0, 0x1}, 0x2f, 0x3, 0x3, 0x8, 0x6, 0x7fff, 0x200}, &(0x7f0000001280)=0x20) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000011c0)={0x8001, 0x0, 0x10001, 0x5}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000001580), &(0x7f00000015c0)=0xc) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000001540)={0xfffffffffffffff8, r8, 0x10002}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001100)) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xc02}) recvfrom$unix(r0, &(0x7f0000001180)=""/9, 0x9, 0x2000, 0x0, 0x0) 2018/04/05 22:40:46 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002c80), &(0x7f0000002d00)=0x60) connect$nfc_llcp(r0, &(0x7f0000002d40)={0x27, 0x1, 0x2, 0x1, 0x2, 0x400000000000000, "a582e57baa73b232aa1b71649fdeb5537c2c12780ffd33cd42dcd9ae544a8f98cf01b1dc568801a385046d35a33a0375b16bb807cb6a9ccaf2044892b52ef8", 0x29}, 0x60) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r2, &(0x7f0000000800), &(0x7f0000000840)=0xc) r3 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x373) getsockopt(r3, 0x8, 0x8000, &(0x7f00000005c0)=""/76, &(0x7f0000000640)=0x4c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000)="18", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r4, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r4, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0xfffffe59) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000340)={0x400, 0xb, 0x5, 0x20}, 0x6) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x213, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x28b) splice(r1, &(0x7f0000000040)=0x400000, r1, &(0x7f0000000a00), 0x7fffffff, 0x4) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000700), &(0x7f0000000740)=0x40) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000780), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000900)={@empty, @dev={0xac, 0x14, 0x14, 0x14}, r5}, 0xc) r6 = socket$inet(0x10, 0x3, 0x0) sendmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r6, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000080)=""/8, 0xfffffffffffffd1e}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x3, &(0x7f0000000100)=""/77, 0x4d}, 0x0) recvmsg(r6, &(0x7f0000000480)={&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000940)={0x0, 0x3}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000009c0)={r7, 0xfffffffffffffffd}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000680)=0x40) 2018/04/05 22:40:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x130, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2}]}, 0x1a8) ioctl$sock_ifreq(r0, 0x89ee, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_settings={0x9, 0x222, @cisco=&(0x7f0000000200)={0x7fff, 0x4}}}) 2018/04/05 22:40:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, [0xaf, 0x1f, 0x4, 0xf4, 0x7, 0x3, 0x1, 0x100000001, 0x655353a2, 0x80000000, 0x9, 0xffffffff, 0x6, 0x5, 0x1]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffdb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 2018/04/05 22:40:46 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x100000001) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6(0xa, 0x6, 0x7593, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r1}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='gre0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0xd8, "f7ea9db15bd161d5fdec3196232cfccc44617e3f0e0221f1d90c171d811997195e5b4d7e1613cb7d2998d658d0dd3c98f6e44444bc1ceea13298263cab4b4e8210ead9dabf7106c48722dabd4c2926ff789f37c8bad541d4f906ef38119f60b1f015582286fdd5e659a24c8e1e909ee529640abd246a07ad279a9de653370bf31bdaf5c992e18f9ff8d9eb91ef3d488569e06bb96191697f109b0700cf89d5c494639abfc5749a99c7bf6169275334d4a98b7caefc1cd0c5c995fe526124c83260fa2604b9c23226246e26c7303d4a77d30a3d025028a4ba"}, &(0x7f0000000000)=0xe0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000500)={r5, 0x50}, &(0x7f0000000540)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="57ffffffff002000004901907800000000e00000c88800907800000000000000000000000000000000000088bd6ffab7dfec1793f4ca8484583ccc09ca29b3af5ef90a62e9c43579e551efead9187f4db48c7d88e3c84cbab685586612d4b4320b87661126b3962304c4659abfbd700c670617d020b45b043ea5db961060efaf783fc849be424e820ab01efbb0468f6eba086fb5044c33a1801b9040145b02df32a1a33fd00da124538ab0dae1260bd8cb4e4e9ccc852d7513099fd2712c1ff0c47631ae52ee6bf3426fa1da8bc0ee6d08d16fee169432fea23b532c8cdf0c78d5"], &(0x7f0000000040)) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000200)={0x8e5, 0x400, 0x8, 0x20d, 0x0, 0x2}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge0\x00'}}) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000580)=""/98, &(0x7f0000000600)=0x62) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r7, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet_int(r6, 0x0, 0x37, &(0x7f00000002c0)=0x4, 0x4) 2018/04/05 22:40:46 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a39fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0x14, 0xa, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair(0x10, 0x80000, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000000400)=""/71, 0x47}, {&(0x7f0000000480)=""/226, 0xe2}, {&(0x7f0000000580)=""/27, 0x1b}, {&(0x7f00000005c0)=""/205, 0xcd}, {&(0x7f00000006c0)=""/6, 0x6}], 0x7) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000001c0)={r4, 0x1}) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000780)=0x79, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f00000007c0)=""/170, &(0x7f0000000880)=0xaa) 2018/04/05 22:40:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x400001000000}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/04/05 22:40:47 executing program 5: r0 = socket$inet(0x2, 0x6, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000002040)={&(0x7f0000000640)=@hci={0x1f}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000fc0)="3b6d451708c9ab762e5eb8eefe213ae43e727dc3e5691cd9548503c14adc412552b62b3fd1a52f93c1189d2339cf99b2139b87b9ce591ec8940d2f85a7288357667c946f008904b0ce7056aaf181aa9bc1e1d58c156a33a024c4290dc92ad0a59c6caed23f3f9847b3493426a7917e89c85bb574f1f0ca4c3edb94d6f9857b9e7c0ca916980a3a3d776c48e57ab7dd33f75483fba3069c338a3da7f6201c9013a5ae40e32a122b25becca290a40d9707f54616a8f56c01a07efd61600b342b1cef15d35718b1d1211b328d41a3724feefdbfc65df0f136df711765c4ca4a16c56d", 0xe1}], 0x1, &(0x7f0000004d00)=ANY=[]}, 0x0) write$binfmt_elf32(r0, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "1671ce271aa78de7e07b2c00db5566385e088db59f0fb130e4a3ed117b6cbf33636a4cccf7d9f1d998bc315b023b691ceb636d25a95d22be2146db54a5b55eae6aaa8f51c4", [[], [], []]}, 0x39d) 2018/04/05 22:40:47 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/05 22:40:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000300)=@hopopts={0x0, 0x211, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0xffffffffffffffff, 0x1000, "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"}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x5}, @generic={0x6, 0x6f, "8ac46eb8f17a00eeadd812bfbbd279b92694561c53c47600a8f01264e6a1ca6fff6c3dd24aeb2c426d7f69a1c33aeb0beafd725d06ec81bd436260632291f0e11cb6a9b1e82a6ce3e80a9cb114941aa862982f36f3e627fc2949ded43fdd7aeafba52415a5ec85f15f0a0d58a97ecd"}, @jumbo={0xc2, 0x4, 0xb6c8}]}, 0x1090) r4 = accept(r1, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e20, 0xb38c, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x4, 0x2, 0x2, "3a8c5936e14184f4f9863d59bcfb183f42ff48a00ba5e21de2b215d7dffbb22d5618fbc15d721a2309e12c24f1f670108a9a2d6c67457c5a54753c8b4875ac756ffb06e900d23a9509847a90165c1cc7"}, 0xd8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000013c0)=0x18) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040), 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0x1b, &(0x7f00000000c0)=0x8, 0x4) 2018/04/05 22:40:47 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a00)={0x0, 0xe4, "66157a4887e25a28f9723cab88dc63fce448ba2a35f5c8eb2899643a7c5b8e298c6a1704fe5feb392f875809c991f0fab900bc33c442c4218debb9d69da128c0d07080743f80036bd32b8866ba5fb18fec060cd35609ef0c426f8b7048a4389b75be74f245635f77b5f05fc40aac86ff762ffd02f9694ecd948076ea4ddb91ca65efaf0c596aaa645c2017c5439a3955b544006bebf0381a1052ea37eb27c2977a56e92f3c58524482a8d3633a66a1e266fd3e00a1a92b331fb6556f3a55c02f5fbd8421d431a117ffb1ef53b3e1e56f7e253f4b335611e26a040d5a726ef0f2ee1e7a50"}, &(0x7f00000001c0)=0xec) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={r1, 0x0, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r2, 0x24000004889}, 0x8) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="027314d71a03f8"], 0x1) listen(r0, 0x1000008000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000780)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000004700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004740)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004840)=0xe8) r8 = getgid() r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004880)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000004980)=0xe8) r11 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000049c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004a00)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000004b00)=0xe8) r14 = getgid() r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004b40)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000004c40)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004c80)={0x0, 0x0, 0x0}, &(0x7f0000004cc0)=0xc) sendmsg$netlink(r4, &(0x7f0000004dc0)={&(0x7f0000000740)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40}, 0xc, &(0x7f0000000840)=[{&(0x7f0000000b80)={0x1794, 0x11, 0x20, 0x70bd28, 0x25dfdbfb, "", [@nested={0x200, 0x1, [@typed={0xc, 0x71, @str="e5776c616e3100"}, @generic="c81c8f000294173b4f1c546cf0214039ce2ddeffaccda670f569e74ab950336f99db351b70aff9cfe368dca3429718832ec7d0cc9b623971e1adc51d8a", @generic="36f2c1bc13ec988aac4992e114fdb46f3977dba90b3abf0de2cfafe69978b365cc25082c4ac84bf43c23026cacace324abc08bf6ebbe09dc9d30782e8909acdee623e6e91339c930e47e24a52f0406d7742747d4735d6e76a9aba8fc6e0927141a4ea81c308547def1888419f59b813dae8e99fc88af25cd1d792857388ab8dbcc499a0fd85d89c3fa5c7232b1f7e21aa037857695547d88274a6b115be69865b213c938c3ab1452f37a26eda5395cbcdf2fb722b343e06ca69bbc46539fb1668dd32ea0efeec3", @generic="69bcccbdb5b6a0c401d8bb2cc90c043b45eed02a9d9bc7f7ba4816b0cb065c2e986ea3c319c55f939536d8a3743b9305f5c85d1935baabef98404c0fa2ba754c81f0a5f0ef1978c5dec8c8e743a179b98b016d844558a7d5ec991efe80226c5a84a0455e8260ebcc9b38294cc2b4420ab782e297f9beb575267ba5f7177487028d99454f4c46173cd92bea7e24ba69ff8e768f67ef2e9a0ba19ebea29ac7c9ee2d51d0d1448db6fdb4a55b3027f00a25a83b6e64d5d7fedeed5680aa84576e3478d9468b3e9ac13bc8c04e2491e0d4ddc676400b69500a9226a3f0e6659222e54dfc7b721cb40c71192d"]}, @nested={0x134, 0x46, [@generic="560a505ed1791d539fa80f28ed7ef6543b80bc4befe3e6a17583e4c4b16a85a493f277d0082db84e6e37aa79ea64a3bbe7417a6080a8fd3a474980b53720fd84c3c6607fb8109a50fb368f2ff60e248136653e7c92f5642abfdc931d7f2eb73608c6e15ce02392bece257b22adbd138585d49967c56e758c53a53ef079cd1b3c21e70ce8221ca51c1faefa19fa1a27868541c1ddde69f8224c1f17ceff168239d9", @typed={0x4, 0x81}, @typed={0x14, 0x36, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x74, 0x1b, @binary="a62464130c9155e75288819889d4d8148a872287e76302e2f36925bea725dbf91855755ef882f67a46e2dd78526799015f5d0f3dcbe1bb06a2873702b48d49b2dc084d42ad94f69542a689383a539300849e96967cf6e09ae0c84a40ef4a591ad5b2dd4313a834dba6cc0bbc2a"}]}, @nested={0x1154, 0x56, [@typed={0x8, 0x4d, @fd=r3}, @generic="ba11f3002c3ce579a36024b7350d418a2ee15d9bf7afd7552c40bb364f937ba951d235ce7b37e1810e25ed28ce03bcf6a5c048850b3fceeb4a32cbcaa425c24801093f2cafd157c0b05d5eafab12e70c134eb4c5171fc58ed18099de45a33dc508bd188f4818a1c1d45b23818a8ffc4e27b99b7dfe920fd4ab59a01cd71b191a254ce423dd4ff7534c305a676ecb8e74ece1113df6be0479cf2bff0f241580a8512f3a816197d20f591ed3be74ec6f125d6a747de91af0253c9b2726fd6a1cb18c4a303d34b75ae87adacd1373eae8035a6b1aa4682690d43e84db0dca0f553d6bd87a898508b0997dabb586bb0a", @generic="44f7d69de3cdfa6e31e0b4394fb5fb05adc65d88d0b2b52e822efc16795bf55794bc9457378c444b1d7e7857dd1d6977add7b2d6786c22440f275cacd3773f5b", @typed={0x1004, 0x17, 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@generic="8c279c06ff39e0c77092fbe9e1215f41d09560dda0aa04bc2cf6fc612abc5e53c75934d2447b23133b44b08d53e203fe0f62081481aea84b5e519f527637560b5c8f87c87f2c2f96d936d230cedf73366391365504938e9f376a9b997010660f9d21abd1b8732a6e62ca9ae0d0dfea197ba0837d363c65984d8d35561b2aef9dd85cafab97aeb208570363db43b03b5907d33a200bbc74fc959d7daa70e7d214a0e3c8ac7516fa9b598ec837d353097f3185d1849c261a7678312054e427c7ff6cbd508387638ea17c3db59b2166c39500a693e6557523b2da2766a5c94eb5578c78c2109e43c43646654799c79269c41422d1", @typed={0x8, 0x80, @pid=r5}, @typed={0x4, 0x76}, @generic="2b754932d5e886b75746d2803a0e1639d5960aec40c7a9ea08e293717494d8fc09e58762b75fe426c7d9b4f23aace8467521cfca027946f44295196f2c0a0f621fbd6f3a191a5ffdcad0f8d65c0db138a91baac2e47631da5cf3d8f60a274e7462b653a69ab5fe93bd7bcdfa595d05ac93626cdbef5d97b1186cd804686f13dcc59c1bf72255d38342e957e6aa8f94d024e9ed0e254cd8f8c5893d89", @generic="82bf894764fd51615c4dc08c99fa20151e7e4e16b0e0fa385d69fcaedb71ff5978719fb0e8e31a8960e9d3ccf3bf8edc34b38cd6df6c1509e1b312bb11a865aac720a424842146fc27ba931f81b4152cd3efd01b2bbc40ebe3a6542f20dd617472f2dbb8279b8513a41515a59ea36bb3503dba36b3bcbd5b880ec4b14a82bb1a6d50331ed4f06cae7481e3ae69e58c9d8428f2aa97ce5a01fabe860b95a92d2e5619f65e3d6ead8413e8cfbcb5752c44f029904f6a24fb3bbf3e9b6559b3fdb8b5f4d512a7230f338f2d234c0cc84ea371889efb0434ed980191cdded60fdb0caef8f1b3", @generic="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@typed={0xc, 0x28, @u64=0x7}]}, @typed={0xc, 0x35, @u64=0x7}, @generic="0f94b790a7fec0606d9ef4d8b1a3d14cf76fddbd05a4d5f518657ede613ce99e10b0a8de33b1ad551a3bbe455507b5164c7564067b5f18f62d6971d4d917c7513e2ba417182d98b928a91f503a52236e9de08fe05245bb109dd3c3d161dc45cd64ecade090992f40eccd1f42abf9a76fec190a4af9994877134585ae19df00b80eab8944b6fce49a479befc06046cb16222ae0257967824303f3d08e13a5bf7e495d261fdd650420124a02e9be052608cd425d46b39268fadd77f54fc0f9cc974b03d7550d4bffb37d98a57c9b917b62635ffba2c68fdfbab10896faa7076fc63e8a46e12035caa794392c78921ac3"]}, 0x23b0}], 0x2, &(0x7f0000004d00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x40}, 0xc000) sendmsg$nl_netfilter(r4, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r18 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r18, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r18, &(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}) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r18, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r19, 0x28, 0x2, &(0x7f00000002c0)=0x5, 0x8) sendmmsg(r18, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/04/05 22:40:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000030c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0010000092224a87792dd033af97dca93735e299036e01be3007722a42aa19e5aebd651bab7218ca12d99984a88e34ea6a22f81c3bf5a8e22cd7bb5dc47becfe9044c90a5646f89f71d3171e29593e74ca35fc9a8fbc3358b1e29074e3cf85034f977ecbd038624a90efda8bc91d08888970c1bc312af57fd6778eb3c4aea4b42289faab9faf6166e1b4d04822649689ef5089c1bb46fe8e35a729b15b36fa05723111270d4dfdf5a8763fc39407792bbc81549ffd16c691e55c70c74008a7b6825ec696f8bc1759012ae5ee519909858db8ac49d8c5365e869c73484db8f6e5db2e527c33b87ba96382e78765a892d18a206f805d01b84fa3f947d0080f1782c2108916ff9cd376cafd05c02218d5fbe87560ad7b492f2fa14e47a76538d9bfcafee2648eac1c5c75536677aee0247fd0c8332992e3c077c88678332fadd4fad48f7f98c7ee1393f645d6c807a11d29e29e685c9a94f3d0accb567e4166d9b74a13799ca2c0891d1cb516a4de5ee6a960acfa491530d01a2e65d774801d4f9209bb561a76186d371d741711fde5e04c8c593eaba9a1886db1461293f91f82e1d7a4da5eaa7b0aafad2d880fa477c2d1cb73d75abc48b269ecf0b72a2a6d9b7d52d798e5e83bec8b509afd8e881a8c9b6ec78d037eb7bcb39fe75ec3ddb5772e1990ee7e956b48d705f20c77fa8e4a3ef18dfffd45f66c45469b7224b3848eefb189010df5e3e52c72bb8e2de542f062ea3a570927acee5bbdbe9ee9b5235c7dbcde709203cba786be9d02e6714d8b5a9f59ee6339fdd78356ff6e4db558d04da822791ff6c3da9b111907972a3f40f2ef3e03a5e7955a56230893fc6bad3b441e1e0f95d04227151b3444844e74157194f4ad7d0aa37eba248edf594ff8449567c6c7a5bc2efae3f3c8e97f02b407bab401d892101efb9a0fd8d1dc8ce9e37191566495f1a140f941c9653bec38944d16d33e691addd4bb913da26cde2a7b1269493ea7921e934259c77c814732f624ed1493c910debbc203de4ec13d2dceaf2568732db3df1e9d686f2f8028733f667fa351aac494fa7d7e2fa367aef494bd7002b50d4b43ec15bb865f062b2daf4b710529fe23bc75ca88e282ce358df872c0b0d14fc53f05ef86a3adf082bfa9e9356927495839292d2332e6509e67336689f1d6211cb5a63b053d87d3f547295a6e18a2d620ae127e9558ea10a741c2030379540241bb0c255328c9b61540a924ba7fcc8adfff72c86362dbaabc2833df7076583b292700f40e8a068d397477145e9bef59897ca6c3696cfb192dd7aedb49349a9f8024b2f1dfe5a1d97daa13c610f9b2fe29e471edc49747a6a1c5efde618f6fe02aa4fbf071a8e281cbc5d4dbbf639354d86239c2a7303bfc9e97c400e0442e09e27d16d8361aef4ba61d795a0864131cce3b4dd0e47a0228a0ab55160b5901fc26ce43a7ab063e48de71c65f30475c7155fdacd90673b08974c7aa02220aeb12391048c56585710be9c228663a4eb4500782f2a5d6e4678aa5faedc27a24e8bdb5a0102f1f2faae0dee9a624f489ef1b1889faecd777623a578436dae46f2698ba05da843a2486cf5297a3ad3e5a827bae2f16cae3f2127fd972bd66022a11cf568786316666484cf84783d3395ed9923801aa56f47cd7bbe50ac12036d8bae61c6318b7dd710425596ec99d194cd98135db7ad6fa72e20c87b9ef31e51f8e824150fa8c22091b951bb73783d30e0d7a84a95e1f7f500131790f5a3ca286094f83d3462d8a91b03eb0a5517901b9d63f28de1725b108f77c358a8f0ab06cf905be0f348e994ab6ef6034f86be949c31bd9fa8ad5e44e721c73598430a96fefef8fe94005a082f5f8bb6bec9816b6d4fbf0f5d24ba4b446ae38b8714ecfad7b672f261f5a1405658ffee4606c65cbcfad52af1e8f5ec39658d573a61627a9963a5e059fb673367e8e6707cfa8e00d6d495430d06267bdf3bb5d4a09645d10aa48bab41f9c6e90e3943e825bf2d02a736a0980b4a9634cb7e7b32bad0cc50f80f647df3cb0947b50cd020f653038d9afdb942fe2ad10c781ab671b71cd166e4e1b3c4200ceffc328f74c31dda9b0b1aa6e82b4195eeffdb4d8bd4f97a7f92b4937a2849d6da985de3aa6f023b8d791e092cc2997af9986aadd155f819bad9c595763dbcff70a52e2742648509f04636b22e930fdf925e0f057b5501359fb592aeec0d4ebfb7dc7cf3de1483543933dc3c852c9abe836dc7f9390806bccdc45c0b67906cd09669400edccb21379b2e2c949a37cf604d5172e053a53fb6cc667c7f57c9656ca959c0c75c99cd2d75e841aec380bdea52a23bff2551109f2b2cb20a75a9df636e8d8c8dc7e86b143b31260b2caad59f581d51b888f2b44d517b8e8280b1aafd4d90d2d96d0594fa295b42b987f42cc1328f6b5a75239ea499f5e7169e06fb31dd19697d4420bc8b02799eafd4b530ce4c0114202690997e0d4c28001f509e67fc5384aac204122d005d3be82384ddb92ea8141c44568105a909277fdd066e074219dac034bdefd9be8871d8e33deb2ca6aec5e6a2e157935be93e6ad73e4bd1f0341760c0fecd3e66708d4af981ff46b4c7ef9484d3c84d8c99d8c479b98f63579e61a3039e2f96d86b384e994912b7e125d1035775bbcc4e6abe78859d80b8f4e8b078f3933bfe5b58a83a1f0066b3b1808b97fcf4dcc7c464e74aad578107f281f1c7b5e42a920a886c7109c2de89aea2e870195efd480f12e7a90d8ea086efbe6651a6def98aaa1e6653bd829a90d986f6603097670774b2cef8a9e1ff83f4aa6851caf21e2ca570da8c69ab1d11adac452f41f4c7026c0d2e1a5b16af07a74a3a68084c5fc670b482d8a81aab34acc7c1ffed7ce4ee8df85c9056174fd6f0d3a4e44d4aa9849333f6d0c2cd991f13ba349131fbdac140a37a25ad133acb18d93e4aa9b0cbf2ae7690168628d42ac1db71a335ba693cd12b13f7633358c9df02bb99f3970f45c69a92f597033488fbc24c32f8fba7da609df0ae8c4648836d0f5d2377dc8fac12751ced1b856d1306f3fe3bcdf4c8cba3fe0784376dc02e903e7469ac8059060b90a16c6738160465ba7b2acfbc90f8665683d40176a364f2feb1c53b3a8698663bb781d0dceeede862aeca06e695c5e1269dce2d12ef43faaa4e5309fdc4dcefb661827957cc5221645c1d43e6be0545895a979630999da2eb914949678b5026390e7b9f3a3a1d07bd09023392084ab530a607250902c35acc99b1320f37138a4317e8c58f912f0582770e49c0b1e49472e882566c2e2a07dbef437a7a4a94e7be0f66388d2778c1fe86ed3adf434eeaedd186dc3d0954db433ec93ed686af672480d07e567633a757e7699a1d03378c30fc7761f32efff074aca85efe1a7263d51a7692d68280f0e8d56662e276d3dc6762ef2232e5f004df7feb9540eff42b67575d572e54cf2a9b332f4c3138f10636a474f68fc3093d64cdd5afd4651b25f69b7da2c76d8ec8ef4369539ea51d2d143e849ac3f2094af706d4f324b43d1f5185e3d698db925d32d4e12e8950bcde83d6a0c476324b47e6c58941c6f10eea0a5fced427f85f71cd8d9bc1b5d88522f4c2bd2e87aa436c04f518152b3b15d955b785c58b5aa9a2544743cfa862f49624e3f16fcbefc1c66c89ebb108b95bc68406dd2ccebdf91c260894c45506b44004dfbd027dac797d88f0f2ea68e9ae6589e578c1169511912b09bf7db1af2eca02593d98305653b08c366561f6ad595ecc17ed5b16e76c3a99f93fec55ceed3ffcf42e20d767c48cdbaa1609dd1813e717328bc8507d9fb0c0c22e523557661cff821938d8c19a7993d8045a6038ac346ef08387a229b6904cba847042c9fc1e5a8f973fef0a567a60c9b3f7443d316365979b93f7f779e5ca93195a0001dfb28c749cd7d4d4a987260e88df260d982a9eb276df48efeecb90fcc129e3336836f01ec5895f52b80c02b5e3f25589e9fbc669b5bbd05ce58df29d6b43ccad0be2c8439fe864456180381a286a6d6680078568de9bbe1ef9cf8b497992228b32a392d63d0db65c60e4ad7f520c4fa53ced4e707ee74c9ab426869b3484f2b39edf0b910a81d3e9efde3adc4bbeb4c52971d1fb1ebd396f5be6278a702613eb41dc374e7e598930ef4829ed73ba26eab69b3f533cab585029b303b8e4e55d2bf301c89e1eb8c1a558d2ff99f0f4d8d4ce8aadc0007faf1c78e250fd72115da7b4ed20e66276a6921a3b3ce519828ab53dd138c1226db2700b4f5fc72c967e2819a8c654c9de89e80c4955b6385a3a042d3709e9cbbb3c940f34ca555aca182713cecf13b8f6a2421d5389769c958f0e595ed26db19ce6de1ba75f7c1972a772a70e2a5b0489bde997ec84c7808ff809cc5d68ac2a38b3f6a294552938b1cb1a4513ee263d44ddf966d085149b408321753d0351ba54f615ce3e62393107e4d4c821b00baf06918ff6b92b9ea05fb0088cf496915695dc7d8c34157eabe411a95b5e55c36adaacfb25c860134b78ef6fa1d5d3146b3d07824d1540beb1d8c0eb2abb7afc65ba57d1cdb2a406a34dcefb818cf7416f254dd34683dcaf17b2a4079ec0e3db6840c602ccf528c65f68ceb6f680f51e31795e02dcb4347cd16f4167e52ac556f1f9d576fce6e965d109be821f20db521d1a5c19a8cd0b84086db1a0111cc92312948cd71d930cdeafbaf2b46b82cf529b5b2068e25a1e1de6df6f7b1cb3ee699da0a74d587c6113735dafd8d61c95c5eefc7127cf627fae119091d7bc48c1f583ff1d6d8dd8a2edf86ecf5334d3c655057634ccc4f7cd563e8e73fb68654bc8eb19a7be21d0f4463b9681ced09e9b65c77f53870de94696d27cfccbfb45383679caeb3dfdc45e4de9195a91b0e0b7245f18f996cab111e9b56e04220344bc001221897866fa8492bb017dfdd8793be9e3a2450bf8444de88ba5f16dda9d1e01c3331f3da17160286dcc87cd7970cbf29891a011f8f47f98ec734410833dcf7367caba4d5af6a1b826f85a0803247e02025a4a0f3a00afde4b2e35a183d7cefa0adebfb4ec98670c88e142702abeecc992c1b0f5c97e908eeffd52b7a19c6921d941fd3a942f4f279071949d4c457500c75020a28ca8439db9e175c971ac615fa478e47d612518b7f84b94bf0ec6329db0b0932c92582dfda81085d32203f77f5bb7c842104e7e69fbcd8cdd5a3ac30d65c1e7b355715d0db8d31938ccfae99fef7558fb6392b0d716da76c91953e1526f3db19dd252fd86ffb433afb5af16e4793d1250775fc5ad2a489f796f16967655183757a6c933c59a9fd6462f8884daf075223bc523e2fe384bbe8e52612e7497afa0ab71c6f00c1c7f75e31bcf3426dd359cc5ea5907cb01dbd2f5f666423aa07f4cf7629ba55380e7e384b37e20d3bc6a2c17c1ee07431c1a19c72e7b192e1f48b20638c9377ecf2ce8d1411e9a450a68d47deae234ffe7beb44948a6aaaaab3754c9fed89c1096e1d989c811ac770aacc71d99760e14a7687384ea5cfe7e79f0828d4a7ca92115a9eba5dbc7e945323d97a0cfaf26cda8aad4f155e16682da7c10aaac3e6c55496b48a981389450be0d1f403fc694d05b68abef4562c0d88c509d285de330c267a8a23311eb5965518c9b4f668530e5f5bf0778837bf41c6aadf9d75844a6042bae33f7deaadf81800cc65938ab0f6f6c2c6ea6d4baee4c5a440c30251bbac57b3507a9c39a97a83f82edae6fc014e915771126c3d2e3934fc6dc5776fc42bd2915fde63aa266645c39e7a3e1f73e60550ee5bc0decd9842454de1a21d69561eadde0b7f41de85061ecd1c51ea6349b580d9571ef94c2c0519024f1c4e1b1d80ce2fb7504b7a2cd135a8f704df1fa3e963fce80b183e7400c1be3ed951014db74da1233be52dd777a23e5f404ce64ef2d7ff430c98bfdbcd741871b812eddd1fe0fd11428aba8bb728fe1232d71e530cdeb2afcf39ab18636bd915ee5e560123be945f3b3236f34b35d48c6c85ee8530797221426c63ebc84d1fbbf9eea242c542de1a6c50cc4483fbf77f1117a9f8e1fb4f47e2c72039c1b26d3ccd37"], &(0x7f00000000c0)=0x1008) socket$key(0xf, 0x3, 0x2) close(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002080)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}]}, 0x18}, 0x1}, 0x0) 2018/04/05 22:40:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/04/05 22:40:47 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffffffffffd85, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x4}]}, &(0x7f0000f91ffc)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001240)={r0, 0xff}, 0x8) socket(0x5, 0x807, 0x4) unshare(0x40000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000010c0)={0xffffffffffffffff}) r3 = accept$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001040)=0x14) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendfile(r3, r4, &(0x7f0000001080)=0x43, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000000000)=""/4096}, 0x48) 2018/04/05 22:40:47 executing program 7: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000f2a000)={@dev={0xac, 0x14}}, 0xffffffffffffff73) [ 112.582289] IPVS: ftp: loaded support on port[0] = 21 [ 112.672305] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 22:40:48 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x2e505e58}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020404090e010000ffffffffffffffff000002000200000049e2000000000000860000000000000078000000000000000000120004000000b26b6e00f8ffffff00006c00010500007fffffbf00000000ffffffff000000000000000000000000fe800000000000000000000000000018000018000508000076e7fadfca34ea6c601f75d45ba45e0fcbf09320ecae321d6b11568681039c02684ee7bd03aa3083fdcf53ca3c5c07a8f45b439b7d2ea5633f79b476ced6214141f056101060e97402c150e2cdd9e89d17bf1936e25e6d5456ce848782644f3d7531823d19e8118838b4cdfde09f9dd48bf5affca78b3b6fa05a4a9c8a21a45e455c12e4acc8e4bf182e3180da1c8e76c6085beaa4be23ade20389881850a1cca0c29fc2a74941b979af9009f277c2326fac6dac29d5157905b4b8e2a1ae0000000007006c2000000a004e21ff010000fe8000000000000000000000000000bb090000000000000000001a00ac1414100000000000000000000000007f0000010000000000000000000000001f000414000003000400000000000000000000007f000000000000005a00000000000000000013003d0000002bbd700000000000"], 0x1a4}, 0x1}, 0x2000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000240)=0x8, 0x4) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept(r2, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r5 = socket$inet6(0xa, 0xa, 0xd84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x33, "97f7d556070d9106eab27df11ad4af90cf4f49546f58db848b0721373be4efb1a540598562ea3815d8b38fbad0fd430b7bfe12"}, &(0x7f0000000140)=0x3b) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000180)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r6, 0x2, 0x10}, &(0x7f0000000300)=0xc) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000002c0)=@req={0x80000000, 0x70f, 0x10000, 0x8}, 0x10) 2018/04/05 22:40:48 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000000)={"776c616e300000020084000000000899", &(0x7f0000000100)=ANY=[@ANYBLOB="00d974701c5e9b954faf0800905430930f9b13bd963708b0fc32b6c4c352ec5a01dd718b499ae9c967e0a62a6f6b8c056e4dcfd6bdb7f959c22b0086de5ebfc291c9e53b0c0522"]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/04/05 22:40:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000010101160000000000000000b92cec0000000014001e00ff0100070000000000000000001841f0aa20be7a60da8cbc2098b15a57d3400a0aa290eb1020"], 0x41}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x800) 2018/04/05 22:40:48 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1ff, 0x7ff, 0x6, 0x27}]}, 0x10) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/04/05 22:40:48 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040)=0x800, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socketpair(0x15, 0x806, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001640)={'sit0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000018c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000019c0)=0xe8) connect$inet6(r2, &(0x7f0000001580)={0xa, 0x4e22, 0x5}, 0x1c) accept4$ax25(r2, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x80800) sendmsg$netlink(r2, &(0x7f0000001ac0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8400}, 0xc, &(0x7f0000001a40)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="340100001000080328bd7000fcdbdf2598006b000c005d000080000000000000e8a6d5889ddf435e7431f8b45ac3b46514ac1c7d6f4801ada55a6c04460e85f6c601563972cd80ed190a03008e22becae43dc836af1853db12af3b6c1b5e6ceb7d88352457fd9324a8eaa8da85ac483513db673768b255abb83ee51bfdbdc0307504007700fac2c3e08b314ef6415658bce5344fe7887254", @ANYRES32=r0, @ANYBLOB="0c00260005000000000000005330df496cdc6cbc9043f29705600fe98d310c8851150228ba56efbdaa4a08003200", @ANYRES32=r3, @ANYBLOB="827134e64eb8d41a8cca52c98e981e9dd92fb4874f75c851883d2254f503428b09f4940f747c4239038b7f092aa5e5ce4b14da63214e90c325d8c68fe125a789d12ae6e8e0541c516cd00d420d4f8ea4d2996d9907a32217c40e1834c1c13f5728e6bd2bf9a8"], 0x134}, {&(0x7f00000017c0)=ANY=[@ANYBLOB="940000001700100428bd7000ffdbdf2508006f00ffffffff7c0002007257b6c720734b7eebbc27c321e97e47302e9badbf069d58d19096bf66ed2914803c090d7f96808173b9c2eed1c1ab18853407403a7641f13bf0cd82c3d873268c55c45c47938ca356a21c034af6781ab14c99e5bf17fdc7af03c4b95d7937c2aacd7e3b4f5f1b010000804b13b018f4afc6d91bfdffefb3ed7f08003d00", @ANYRES32=r4, @ANYBLOB='\x00\x00'], 0x94}, {&(0x7f0000000540)={0x1014, 0x18, 0x204, 0x70bd2b, 0x25dfdbff, "", [@typed={0x4, 0x67}, @generic="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0x1014}, {&(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x328}, {&(0x7f0000001a00)={0x18, 0x34, 0x20, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x5f, @uid=r5}]}, 0x18}], 0x5, 0x0, 0x0, 0x40010}, 0x40000) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f0000001680)="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", 0x104, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0xfffffc74) sendmmsg(r1, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000080)=ANY=[@ANYBLOB="c10c9ca3866cd81ffc88db525825b6272aa50917b343367a3560737da83597513db05878c1f5a0c83c36236d346db8ebd209d1c198ef900da6c83c64b0b1e718469dbee97bd653717ca09afd84ebbd0000000000000000"], 0x10}}], 0x2, 0x0) 2018/04/05 22:40:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/04/05 22:40:48 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000080)="b9426c8d596ca3a394c52e075fe203e60c1c4438893ca44e2e24a25ccfb0f9ab8bf4eb597609c0e9b58a6b2df9c89a80e0a5fd4ff40b4d551a3d1c9857705e756ab71d1798fa0b23f977b14aa27108cc33244a2bd9d290094b6bc51af5fe064e71842939100f44c1f8bdad80e11acc39c17895caf708927f5bfa9b393d981fbc97f5b5be371fa3d3dd91d5447e89bc7db89b610d0736620fe37fc8cd1928cdf1f70d", 0xa2) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) socket(0x2, 0x80000, 0x80000001) 2018/04/05 22:40:48 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000001a40)="3a8f358d55695c688cff892e46ac55fc1699e8e1fbb857aa42779a767fff7111b4eeb1386fd8d5077a598114f5d7a85b090e8ee1897e43d4a1aa6b7120e0309fa417b2fdac4839265509157c12e32ed10c97b5f8f8778d85188e2f213d871ccfb037fb0d6454f4e4be2e4ed5a85cd400434f586b0f4aef1eaedf439864ac1b33e4e781abe70f3a3c1209dc", 0x8b, 0x20048840, &(0x7f00000018c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000011c0)=0x3, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000001340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000013c0)=0x80) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003480)) setsockopt$packet_int(r3, 0x107, 0x1e, &(0x7f0000001800)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@mcast2}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000001680)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002980)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002a80)=0xe8) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000001700)=""/231) sendmsg$netlink(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000001580)={0x10, 0x33, 0x1, 0x70bd2a, 0x25dfdbfd}, 0x10}, {&(0x7f0000002ac0)={0x10, 0x21, 0x100, 0x70bd2a, 0x25dfdbfb}, 0x10}], 0x2, &(0x7f00000033c0), 0x0, 0x400c804}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000015c0)="80f6f2f3de0bcf57cb2225416b45397e", 0x10) r4 = accept$alg(r3, 0x0, 0x0) getpeername$inet(r2, &(0x7f0000001640)={0x0, 0x0, @multicast2}, &(0x7f00000016c0)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000001400)={'tunl0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x2000003, 0x0, r0, 0x0, [0xa]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000001180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/163, 0xa3}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0x9}, 0x60) tee(r3, r5, 0x1923bdbf, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@ipv6_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}, @RTA_MARK={0x8, 0x10, 0x9}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001240)={0x0, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x10000}}, 0xa2b, 0xd12a3f, 0x80000001, 0x0, 0x8}, &(0x7f0000001300)=0x98) [ 113.448093] nla_parse: 2 callbacks suppressed [ 113.448103] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 22:40:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xd, 0x7, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x74, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x171a}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff6318}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x8, 0x2}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x10001, 0x101, 0x100000000, 0x34dac00000000000, 0xea, 0x3, 0x3, {r3, @in6={{0xa, 0x4e20, 0x20, @empty, 0x2}}, 0x1f, 0x100, 0x1, 0xfffffffffffffffb}}, &(0x7f00000004c0)=0xb0) getsockname(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) sendmsg$nl_crypto(r1, &(0x7f0000000680)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1, 0x0, 0x0, 0x4000804}, 0x43800b3fe55de4a4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1, 0x4}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/05 22:40:49 executing program 2: r0 = socket$inet(0x2, 0x10801, 0x80000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f]}, &(0x7f0000000000)=0x141) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001080], 0x0, &(0x7f00000006c0), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'gretap0\x00', 'nr0\x00', 'gretap0\x00', 'syz_tun\x00', @random="0709274525a3", [0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x110, 0x110, 0x240, [@rateest={'rateest\x00', 0x48, {{'vcan0\x00', 'ip6gre0\x00', 0x2}}}, @cgroup0={'cgroup\x00', 0x8}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:fonts_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x408) 2018/04/05 22:40:49 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000001180)=ANY=[@ANYBLOB="ffffffaa04000000000000002000083a00fe8000000000000000000000000000aafe80000000000000000000f5a600000000000000000000000000000000"], &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x94}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x9, 0xf08, 0xfff, 0x0, 0x22ac}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x3ff, 0x59e, 0x3f, 0x1}, &(0x7f00000002c0)=0x98) 2018/04/05 22:40:49 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1ff}, 0x5c) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="36000000640f02ebedd14158fa9c3a2627aef60565267a6ee78a4a67eef9ecd2b9af0baef0e3646370b4d54296b7bc8eae9cd7f1b46000000000"], &(0x7f0000000080)=0x3e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000001c0)=0x4f46, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000180)=0xcd57, 0x4) 2018/04/05 22:40:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x2e505e58}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1a4}, 0x1}, 0x2000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000240)=0x8, 0x4) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept(r2, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r5 = socket$inet6(0xa, 0xa, 0xd84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x33, "97f7d556070d9106eab27df11ad4af90cf4f49546f58db848b0721373be4efb1a540598562ea3815d8b38fbad0fd430b7bfe12"}, &(0x7f0000000140)=0x3b) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000180)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r6, 0x2, 0x10}, &(0x7f0000000300)=0xc) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000002c0)=@req={0x80000000, 0x70f, 0x10000, 0x8}, 0x10) 2018/04/05 22:40:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xffff, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) 2018/04/05 22:40:49 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303100000000000000000000900000003000000f002000000000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff030000008bbf8aa4211c6ffe9d493b2de34bfe12ffde574861d10184f3a0d3322385e5926e00000000bc713363093e9f160972318f50e8cf8244700097bc3d77e3f8a8e84af5b447efcd78fe7834ada389a26b2701974d6f2c6f4c1bac5a60649bd2cf1c7c2001d92a9fe2a59ed9d852a2a4aaec66383ce6855c44167bc376df8114afb1", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80030010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x350) 2018/04/05 22:40:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000280), 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x1) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff]}, r3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) sendmmsg(r1, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000002880)}}], 0x1, 0x40) 2018/04/05 22:40:49 executing program 5: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xffc, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000000380)={r8, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000400)={r9, r10, 0x5706}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x10000}}}, &(0x7f0000000140)=0x84) r12 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r12, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r12, 0x20000003) r13 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r13, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r13) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000480)=0x1, 0x4) r14 = accept4(r12, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r14, &(0x7f00000002c0)=""/12, 0xb, 0x2, 0x0, 0xfffffe99) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000440)={0x0, 0x4, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000002c0)={r11, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x6, 0x400, 0x1ff, 0x401, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000004c0)={0x7fff, 0x2, 0x2, 0x4, 0x6, 0x6, 0x1, 0x1, r11}, &(0x7f0000000500)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000580)={0x100000000, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000000100)={0x2e2, r15}) r16 = socket$unix(0x1, 0x5, 0x0) connect$l2tp(r4, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r16, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) 2018/04/05 22:40:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x100000000, &(0x7f0000000300)=0x1) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) unshare(0x2fffb) sendto$inet(r0, &(0x7f0000000180)="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", 0xff, 0x10, &(0x7f0000000280)={0x2, 0x4e24}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xeff4c99f135ed94f, @my=0x0}, 0x10, 0x80800) 2018/04/05 22:40:49 executing program 3: r0 = socket$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$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000d80)={r5, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r6, &(0x7f0000000580)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) r8 = accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000013c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000001180)=ANY=[@ANYRES32=r0], @ANYBLOB="1e5828e32b037f"], &(0x7f0000001400)=0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r6, @ANYRES64=r7], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xfffffffffffffd30) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x200008, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f00000007c0), &(0x7f0000000100)=0x85) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) [ 113.697901] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/05 22:40:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt(r0, 0x36, 0x4, &(0x7f0000000000)="48d265f84440e2742198f803945cc041da5035a46f0302d80c08abb79b54e6a274c79195a2f7a79b96f98a134ecac7dbf92036b2efe7f76729c3608dded3188ef78abb51757a4d7f3e29fbe0cbfe35c9bf40f8ee2c9b5293d065e69bb9629d07d0db83c95b01bcfb00a29fb962b949d39df82ead88eac430534b633b0c4ecd0cd2a92b067e772a349ee299681141557289956d23c1da88484fb2390bf15e93e835f8556d2d8ae2860af14e13416219d690", 0xb1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009b0ffc), 0x4) 2018/04/05 22:40:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2080000000000008, &(0x7f00008c3000)=0x4, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x3ff, 0x3}, 0x8) close(r2) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_map={0x4, 0xffffffff7fffffff, 0x800, 0x8, 0x8, 0x2}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/04/05 22:40:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f0000000040)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0000000400010090000000000000000000000000", 0x39}], 0x1) 2018/04/05 22:40:49 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000009f45)=""/187, 0x329) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$rds(0x15, 0x5, 0x0) shutdown(r0, 0x0) 2018/04/05 22:40:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000040)=0x7f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000a80)="810b8f68adf1a34b", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0xffffffffffffff7c}, 0x0) 2018/04/05 22:40:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/04/05 22:40:49 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00'}, 0x18) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/04/05 22:40:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e34000)=0x450, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000ce7000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) 2018/04/05 22:40:50 executing program 5: socketpair(0x10, 0x5, 0x8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0xfffffffffffffd05) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x6, 0x10}, 0xc) r3 = socket$inet6(0xa, 0x4, 0xffffffffffffff00) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000500)=""/5, 0x5}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x1e, {0x2, 0x4e21}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x90, 0x2, 0x1f, 0x7fffffff, 0xa00e, 0x0, 0xf46, 0x3, 0x1ff}) socketpair(0x1f, 0xa, 0x7d3f, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000580)="607f2f1bf97a625fc32cbaf249d30dcb", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, [0x1, 0xfffffffff1845ac9, 0xfff, 0x3ff, 0x0, 0x0, 0x5, 0x10001, 0x5, 0x4, 0x1, 0x0, 0x2, 0x3f, 0x83dc]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x466, 0x9, 0x367, 0xffffffff80000000}, &(0x7f0000000200)=0x14) connect(r5, &(0x7f0000000480)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x80) r7 = socket$unix(0x1, 0x2, 0x0) bind(r7, &(0x7f0000000000)=@generic={0x1, "51ad7e7430eef5e77c7bbf98725e0518d8135cb4518c22591e59fdaa296c83f0e6415aba1303c467d3808846ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c562d642b34ffde528fcd30c65bb3b2891ccd79e3dfa9740000001f3da88a06"}, 0x3b) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00000007c0)=0x2, 0x4) accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14, 0x0) sendmsg$can_raw(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x1d, r8}, 0x10, &(0x7f0000000740)={&(0x7f0000000700)=@can={{0x1, 0x9, 0x100000, 0x10001}, 0x4, 0x2, 0x0, 0x0, "dfc7c69be7672543"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x40) [ 114.449813] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 114.458609] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip_vti0, syncid = 0, id = 0 [ 114.464932] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/05 22:40:50 executing program 4: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000001c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)="6263736630000000000100000000622a") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@nl=@proc, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000340)={0x1, 0xc148, 0x1, 0x0, 0x7fffffff, 0x8, 0x7, 0x3f, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r1, 0x91}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) poll(&(0x7f0000000400)=[{r3, 0x200}, {r3, 0x2}, {r2}, {r3, 0x8080}, {r3, 0x1008}, {r0, 0x4}, {r2, 0x28}, {r0}, {r3, 0x2}], 0x9, 0xfffffffffffffff7) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r2, &(0x7f0000000500)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) listen(r3, 0x0) connect$unix(r2, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept(r3, &(0x7f0000000100)=@ethernet, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x58, r4, 0x102, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) connect$unix(r3, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r3, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/04/05 22:40:50 executing program 6: r0 = socket(0x840000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x13}, 0x6}}, [0xfffffffffffffffb, 0x7fff, 0xefa9, 0x8, 0x10001, 0x1ff, 0x2, 0x8001, 0x81, 0x1000, 0xfffffffffffffffc, 0x5, 0x1, 0x748d, 0x4]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x32, "c8b2ea0a57c81afff813aedc3b0654e99dad16dd1b5365e1b6500ae869616191620846f45a0154bbc6f311e6423738054afb"}, &(0x7f0000000200)=0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xffff, 0x8009, 0x930, 0x2, r1}, &(0x7f0000000180)=0x10) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x0) 2018/04/05 22:40:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x2}]}, 0x38}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000280)={'\x00', {0x2, 0x4e21, @rand_addr}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000200, r2}) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r3 = socket(0xa, 0x7, 0x6) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000400)={r4, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000440)={"6272696476658af4721d00", {0x2, 0x4e22, @multicast2=0xe0000002}}) accept$ipx(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'rose0\x00'}) 2018/04/05 22:40:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001780)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xff}}}, &(0x7f0000001840)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001880)={0x0, 0x2f, "b419e8dbdd25bcfcd2594bcae78afaf489b666aecd04dea577d002d74f26c53883483e3bb3b6d16509664dca45cbe8"}, &(0x7f00000018c0)=0x37) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001900)={0x1, 0x4, 0x6, 0x1, 0x0}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001980)={0x0, 0xe9}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003840)=@sack_info={0x0, 0x9, 0x1000}, &(0x7f0000003880)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000038c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x5, 0x200, 0x835, 0x800, 0xaeaa, 0x4, 0x6, 0x7, 0x0, 0x9, 0x3, 0x7, 0x6, 0x80]}, &(0x7f00000039c0)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003a00)={0x0, 0x4e, "db1b50e587342861a0b36506783b2b0bdb43470a802ec8f7c2b82bc5f20c48ba9567e4fdae680d46e2c2205e4b40c7eec3151e9bf59f6d1d805ddd2afebaf7288744e3a532f4e83333e72741745c"}, &(0x7f0000003a80)=0x56) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003ac0)={0x0, 0x0, 0x7b, 0x5, 0x4, 0x1, 0x305e9762, 0xef, {0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x8c}, 0x80000000}}, 0x5, 0x7fff, 0x0, 0xfffffffffffffff9, 0x20}}, &(0x7f0000003b80)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003bc0)={0x0, 0x7}, &(0x7f0000003c00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003fc0)={0x0, 0x3, 0x6, 0xdab, 0x7fff, 0x7, 0x7fffffff, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x19e, @dev={0xfe, 0x80, [], 0x1a}, 0x3}}, 0x1ec, 0x10001, 0x24, 0x2, 0x1000}}, &(0x7f0000004080)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000040c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}}}, &(0x7f0000004180)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004540)={0x0, 0xad, "a3deacba8a48c92b381770fc3dc9ff03cf69b906c55c81208c7aeb1a97e3dbe415d95b1191abc40e823a37c6982461f79f02d3cdfbaf07a4674812833ebd7105244da56fe0489f5f219c63b2374353d556a2f595424b29b74ed0461a8d832f26e3cb09d785373103280cd282e8842a0b0b14ce0ae5d26cbaa58b0daae2718cda1163263bab8457b18ae3aae94451af9f55651cf750ae8d9a460a82cf78a9875a9a482b77e7d515d4ecca73e57c"}, &(0x7f0000004600)=0xb5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000004640)={0x0, 0x8001}, &(0x7f0000004680)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000046c0)={0x0, 0xffffffffffffffff, 0x7, 0x3}, &(0x7f0000004700)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000004a00)={0x0, 0x80000001}, &(0x7f0000004a40)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004a80)={0x0, 0x0, 0x6}, &(0x7f0000004ac0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004b00)={0x0, 0xa9, "f356d8158802a37990f1d57b027698e5f17737f58c2c2b5b07a9f3c3819f0d617c30fbae99c44dca2f211c906a133f4ec5e5fe50311959a219ca7e596ab0d3693e5a60af7cbe39aa59c7771b996f541fccced9849f255f8e71f3a2baf80dc6bb2d9cbf37bd3d4a3712129130158e3894d888290844bcfc20fb34bcf9f88dadaaa11d9b81655a877374ef7da341345f8032936d313ba5d8911cfbaf07c02bd95bb14ddf2b4f1136f56d"}, &(0x7f0000004bc0)=0xb1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004c00)={0x0, 0x6}, &(0x7f0000004c40)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000005440)=[{&(0x7f0000000580)=@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000005c0)="db4bd46c35e39070e10c2ce31cd4910d7d6618d971172684dd0ca4918a095a2390ac650b21aa0637c7b618d0e255c366699125a210454a992f2d4319931cdd434ae7d3cda7aecc6cb7b99e7f38987d762f7754e1cb18823594385c72052ece59176ffb3f084b6472fcb193e16e03276d17471f7bbef2d39bcfe3282000", 0x7d}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="3bd4cc44cdde8882a327b16c2bb2621b099e248bacb96c780252b6cd800e4c1419bac569d2de72b5328fa3b7596591b9d6c255df93393532bbbc55f0feb60780f7571dc8ba0eea2c6b05af6583ecec2923ed3ffa5d976587fd2c97a0c88bfc6ddc767cbe70dd5cb6249c614a30a321852ecaea7d0d9c4f93cf6033f57508a8c0e9d03736be221289101177418a53c0a4b0a8998c6dc8195bb99ad032dde25c656c0c431304b425b69f208372f18852716791bbbb1259908193fbefbef594a5bf7a86df151673d68f37eda2f5fa20d546b1630963c4ee", 0xd6}], 0x3, &(0x7f0000001a00)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x8, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x3, 0x8, 0x1, 0x422, 0x7f, 0x7fffffff, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x100000000, 0x8201, 0x1, 0x80000000, 0xff, 0xfffffffffffffffe, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xa, 0x1, 0x0, r5}}], 0xc0, 0x4000050}, {&(0x7f0000001ac0)=@in={0x2, 0x4e24, @rand_addr=0x1}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001b00)="c6971bad9fa144ae1606e06526163d73b021845fef1866ae07d7b0fb730ff0545015a28be9d8e244aa87547781bbfc15817ef380ef248923347aea50eb686dbd51842c1b4829337cb1dadbd95a549dc05a6ae5a37010dd892b1101ccd7fabe3de876c94b8907abf8682a50ad895d15d3b5e04b9c47a42daf47dcaafaaa666519ec6fa78bd876ff386193f5c16482ab7c4f2a3e8d33d5ca273809fcc3161948bffc", 0xa1}, {&(0x7f0000001bc0)="58daedc8e4bdecdfa169c9bd4024505bf8088e8e211d9c729b549476f1a0e9a6f0fbaba955bd65e76a3d34350c6205c4531806777d96a5bd0fe67f932076bd45dcce3baaff223ccc91ce029f4a8c585e3195de4e535ab736b262d736370a19bcde3ee9d79b03342f041b0d63520633a35ec0", 0x72}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000001c80)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000002f40)=[{&(0x7f0000001cc0)="f72f9bd3a0b969a49614cb9b81a1004bb8d4e174f76d7cdcd25b33e2fde3b41316baa3f5a1cee96ad46940a065f946048d46b6dc97db051718a11763ac7202fef91e410a0b6d87ac4f558895f296b138453fa2a90c9e4a6f090986d6689b411bef8663239a0cca3e81817dbbd36ab9939220", 0x72}, {&(0x7f0000001d40)="8cc596965e27af3b1e3ae0d4f9dc51f2d7a03bd5449155753c4064e7bd6d74528d6f6ea862b8f45333472f53c6a465dbad4f0b66dcfb07377136c7933af8c8fce9076e7046902bcfc63fcd884feab6047cf214c2e5d078b89f6b7dc6db226eb5979808a6f84e689832b0cccf7fc046a7473c684ffcf0bc1b0af02e1f3f56d6d19bae2b028ca0dd8d39f8e183d68912537653d8072e09d669e04ccb91", 0x9c}, {&(0x7f0000001e00)="8d7460385a3513230d2abbace2d1f2dd0f03c1dae3e344e6a0e45e0b655c8dacef8d2421c58b316b85ed3f063df41a94261c02ae1979c839257753c5d9b005d1cf3d7e1b5edbfc64f7137fcb78f6e2cc931a2bc79b5ff188fd07c68d24654f6971b30e", 0x63}, {&(0x7f0000001e80)="878f05ae9904fd9e36446cfcb6f7e06356f0c80d53ac2e186a000ade1dcad15f78bdba5ba0fe43ec5d50e8be22dbeb84415d4203909ad775de9ba24f5f8513b524534ba39310e835fff5cdee89616bb2ebc071cfb9029c09f4c159e67a1a953ad4be0e43d1938c346283c702101e615548ca49a960a1c03fed", 0x79}, 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{&(0x7f00000034c0)="27032c48aaf836810fcb9088fb75060678b5a55f18aad67ab2de229a6c1f5b2001af1cda02b9c6cef54c3dcea118935897f97d1e9bb2a98935536f2b887175e8d0767189a0bec399dc219b685cbc087f564549d810afaa2602f0e1aa603a7a1caf26222b6f5b0861437332efaac9ca87ac7193b3101b568434a98202221daf2428872612792a407b069b7b03df071a044566ecfd21f4c6680b7c43ec5d70d3902ae0bc", 0xa3}, {&(0x7f0000003580)="95e13e0434dc8f20b06e7d572af2dafc54e4bec715ad3f8dfc1d6af9563251bddeb1c802f23ec8ba01ac1943d1cb466a5403cd0548273f0ff54b76ebfc4a59a71b7c91b67eca250179263ce3", 0x4c}, {&(0x7f0000003600)="683a022f744fd44c27fb901c636c4d8fe7eaa96f183a7e7ef7b31a9dbbcd9f818b27dc0b238486fa204e1c7dc13626f30ebc91a93b04aac61f7bcd772870558adc0eeb5070202b9fddb46251feb9f4d673cb5da048166e5b1daabd00720948a4c19805b2f4e38fcc0ae62b6e9d2ea6760a39c16a4982ffe403710e16e48774ef20c7cbd63c6cc1df3ba0e25c6342fd2fee82bd2a2ce03318aabe4bfcb4e1efef3bc22a76711aec9e68bdfc825d9a", 0xae}, {&(0x7f00000036c0)="6b57045ab904aa42088615b2a8929df7912b975325764f3f1dbcbb9e202e008c1f4ceb3063c9f880e1a848e3be0d40445218e562694de5cf133a5884a6ec9821896c4e44bf44fa8bd376283ae49dfc4c75d9fa74c1f622dea87a1e35d39905ea2d9b4e6b533a1d009e9172760f2c3a7a575dc81296a548fccfb85a6b7c3f15cd39cf87050e2d38d11f69bc072802b325c614de189c4ad4ec03c5808efeaa5dc2cd2b2f1be901b320c0c923c7dad1b9c9bc", 0xb1}], 0xa, &(0x7f0000003c40)=[@sndrcv={0x30, 0x84, 0x1, {0xca72, 0x0, 0x209, 0x20, 0x9, 0x4, 0xc0, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x200, 0x4, 0x9, 0xffffffffffffff20, 0x1, 0x10001, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x8000, 0xe090000000, 0xcdfd, 0x0, 0x97, 0x2a96, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x80000001, 0x8000, 0x7, 0x3, 0x0, 0xffffffff, 0x6, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0xc, 0x9, 0x6, 0x7f, 0x7, 0x3, r10}}], 0xf0}, {&(0x7f0000003d40)=@in6={0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, 0x1c, &(0x7f0000003f80)=[{&(0x7f0000003d80)="31d41f4419d9fe24ec25b11b330df7a039fb9614b4f18996ac999ffc2febab8df914ff6e18e85168ab7f04adb1efca4728ef01405f08d9cfbf451c73a61ecf", 0x3f}, {&(0x7f0000003dc0)="6e3a1bfa2640285879b67f85a8a458c0a27351f7df0d92e070785c25", 0x1c}, {&(0x7f0000003e00)="1dcc90f80fe8f9381407374744648b52629fc54ea0f7c713ee23c736a274c4699cac455c31a99d566c287756dc0d805fef733595a15021d36e2f59c101cb24d9d32af47857071fd8f3fc439c8d4026e5ce4315f022268dc85d448ab31e04692ffd7e017da7e40813a06c1f183addb111f93d22ce20ecca6b39c2b55f2b640acda0ffcf493aa2f8155da83fbde1571207e1586f18c7e44e861c6a375a12fbd9ef0e0d8d260294dfaaf81261d4cb9fcebf", 0xb0}, {&(0x7f0000003ec0)="3b2a74bcf9eeb357df49fe2700ee88110816aa0da26d74531edaf7c22cbc063163d34d49333937f0dfa7654e6555d1bf631b0c1ca250e450ed0d14365f4995d228b6f4b0610b3dd6c187fc6147c802a4006a61150dfda88780de96dc838dda1b878820962ddddd46fc207a784bb394d6fc95290e0125319460dd05b7855916175328bbf1e4c4eacfd4f66fcb5504e53b2093248b", 0x94}], 0x4, &(0x7f00000041c0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffff440, 0x0, 0x0, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x2, 0x0, 0x1, r11}}, @init={0x18, 0x84, 0x0, {0x10000, 0x6, 0x3, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x43, 0xe6, 0x8, 0x6, 0x10000, 0x5, 0x0, 0x5, r12}}, @init={0x18, 0x84, 0x0, {0x20, 0xffffffffffffffe0, 0x7, 0xa128}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x1, 0x401}}], 0x120, 0x24000000}, {&(0x7f0000004300)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004500)=[{&(0x7f0000004340)="2010ec34a5dd2dce9f8ba036faacf8b7fe69232b00bd2ff7dd28a9402c57dfba6c207b9b6d6d84c8f8bced0f8340efd86520f805a09d0303ae5004000d6e715128ceb552c18f59476a8f3d73ed6ef39d748a05936c880d805a1f1cad86f5706092b5c64d2dd607e3c6f3ac5432c48eadc81524b29c087de0565ef18aed178404d068ccd8cfe1c0d22c3886b64a230f5cef5c95df7b2391a852653fdbd071052c33b6936628cabd62ddd6ac8704bbf8e1f80b15e523c1c013f6c91c1e3f3a3e8e42eac3683ed3421f856804b1f938bf14523f9fe4599782cc21", 0xd9}, {&(0x7f0000004440)="c60ae36d1b389e3b461f84ed6fe3ddea82b4c2e07251c5f2108797014130347b6121d9bd6194aab55c3461c75142f0739f3f3c9d25af1ca61643a6025e63ff68a6ed80060ece5191de1de5811ac6b11f180b825cc4f58db39f278440b01be0ec6de6de978d1bf46ce94087891fe130dd613e84eebcf0bc7ccb6ba20b1cb0fe15250108c0", 0x84}], 0x2, &(0x7f0000004740)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffefb, 0x200, 0x4, 0x3f, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x9, 0x6, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0xa, 0x8, 0x80, 0x100000001, 0x7, 0x2, r15}}], 0x90, 0x4000000}, {&(0x7f0000004800)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, 0x1c, &(0x7f00000049c0)=[{&(0x7f0000004840)="99f50efb6d898e22e86e519de6db6cb1c8719578ab97594deaaf247609b793ef5c5bd72bd6bf4c53e123a12dca85c63f392a4c382168829f102ca53762c7c27ad2e00272dfa20ae9190ea1065cb129ea760dd49a", 0x54}, {&(0x7f00000048c0)="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", 0xfe}], 0x2, &(0x7f0000004c80)=[@init={0x18, 0x84, 0x0, {0x3f, 0x1, 0x193f9481, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x800, 0x8, 0x2, 0x74e, 0x9, 0x3f, 0xff, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x1, 0xe6df, r17}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x5, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffffffff, 0x0, 0x70, 0x9, 0x0, 0xc3c, 0x7fffffff, r18}}, @init={0x18, 0x84, 0x0, {0x5, 0xffffffffffffffff, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7acd0f7400000000, 0x20e, 0xde7b, 0x1, 0x9fe, 0xa1dd, 0xf3, r19}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x81, 0x20}}], 0x180, 0x800}, {&(0x7f0000004e00)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000004fc0)=[{&(0x7f0000004e40)="015c263d646727ab2f18d7d00a46eab122fb2490e790eae9c7615eae10303af2fa91d0a83a121ee67d31c0154a65199c7d3067a77489b08fe1fe75d8fa809f180a7467440f869f596311453ea27ef316133ae3bfdef797ae2e3edd3092ee7c9c6c440ae046bfc601b9e161016603890f62477e4a81ca1f349f209c7da6d31f57e36c63541ac01ab0f871c652a063bfd3903e6266416b159ae8402091a6a6b2d29f6fb6aeaca81f1668a37645d16b4d", 0xaf}, {&(0x7f0000004f00)="35f6485886a40baaad0e1f1938dd9645905e", 0x12}, {&(0x7f0000004f40)="59d2b5aa285106c8d3ae6eae721d51fa9707b7a1c6d7740028edc7d95098e66b2974be89ef806c426ab95593bf66b2321c953e97ba5b80bd96115dd70557675962ed913388bd6776969a941b076b19f2e6b9c60037513c2dadc8d69a066c7dd85c287b70c038785223bf", 0x6a}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000005000)=@in6={0xa, 0x4e21, 0x3ff, @empty, 0x4}, 0x1c, &(0x7f00000053c0)=[{&(0x7f0000005040)="689b7c20ad7986a563f3a94bec23923362cf0d913265d91fe1100f11f15148095b89fc9e4f05ab9e6b8fc27e00ab12a8d81c0073de2e2f1657ce21f07fc311143f379ee0e5131008228bd8fe65e80a845782b6f1f76868c68b6e852711bbe374dc8b9f335f7c418d512f1202a68add92f3e8139fad7844c8637a942c7c9cc6a8be27da63b7f2f6dd3d6ab96b08aa180708b1a9b82e2cd2ae0594c0bd3482bb1401a6cd5da1aac8", 0xa7}, {&(0x7f0000005100)="5f1190075a356ad0695c51b88fd3c6bd8b80445a9c65b380142d01260dd4dc1ef7d9ffbc1b315e320724f3f4035cb17c6acf3354ac6f99598defc0ff8a8685e39d8eb8684302a2059e22a842120d8c37557d5d0e876a761df91d60ba012fc5d68b5d9378113397215d482c2209a0c409ca1b557a04fa633da9b9bfb32e89690772fbf9d952b0f6198cc3ef98e0d553d87eada9fb316c28f23e369df00f96d68be07eb1d17d39ea0fc0d7b7ea5a7b5518a82b3162762e4927d6", 0xb9}, {&(0x7f00000051c0)="05324b28a58206345650981406ca073ba0a48721d311f513bb87ebdef8f7722202f4f68f4a2e9ac9cb9d39434f9146324623554bf8fe8469647a716aa76b717c486c8f39f070a95ba674a24cbba8589ffc106176bf617e28f9aad07a3c3cb75463ed851b1f442f8bee08aa85cdb8f2c447b66c134678ca8ea9e56c382705b693a16720adac137286d51b83e399817ab69a4f226df10c114c4258c36fe56f57783c0179bfbf53ebbcf5c9e3ea33b40a7a37c058961f3978eec700ce9a0eb7f7dc472974b9b6f084e155b25636", 0xcc}, {&(0x7f00000052c0)="729059b99b0742639b7669998b28493c4ccf8b86c87f129b936f09095402b93f1ae71f5fb735728b96599bb925a2858be0843071ffdf48c1f41754f5a990183467a832de522d38b494f7869e59f49d036956404b42f2b09590f6bfce30c3fbf96a5151310b4d5d6b1e198cdcb2797bed712c46572c77d7d0fde9516fffc9ec5e5d69e4b1331aa87597bb168ae87fd75adcb81c3d9eb3a6d16425b2d73cc4634fdb64cca8b5e996b370ab28b5b168aca81ca9b63e93aa7effe3d239c2ec74e9d0bee4c0741626426dd1a609902f858a67de1b616261dbcc039d19a677c294d941c00f0710c8364b3f984658", 0xeb}], 0x4, &(0x7f0000005400)=[@init={0x18, 0x84, 0x0, {0x9, 0x5, 0x7ff, 0x5}}], 0x30}], 0x9, 0x4000010) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/05 22:40:50 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@hci, &(0x7f0000000000)=0x80) r1 = accept4$llc(r0, 0x0, &(0x7f0000000100), 0x80000) socketpair(0x5, 0xb, 0x101, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) readv(r1, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/215, 0xd7}, {&(0x7f00000005c0)=""/207, 0xcf}, {&(0x7f00000006c0)=""/160, 0xa0}], 0x6) syz_emit_ethernet(0x6e, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)) 2018/04/05 22:40:50 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0xea0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000004e00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'vlan0\x00', 'nr0\x00', 'irlan0\x00', 'vlan0\x00', @random="801ce9aacd82", [], @random="c7f460461d22", [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'teql0\x00', 'rose0\x00', 'bridge0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x0, 0x0, 'tunl0\x00', 'syzkaller0\x00', 'ip6gretap0\x00', 'syzkaller1\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0x108}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x1d, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00', 'ifb0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x8f0, 0x968, 0x9b0, [@among={'among\x00', 0x858, {{0x0, 0xffffffffffffff8d, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffba], 0x2, [{[], @rand_addr}, {[], @loopback=0x7f000001}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001], 0x3, [{[], @multicast2=0xe0000002}, {}, {[0x0, 0x8f7], @dev={0xac, 0x14, 0x14}}]}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'nr0\x00', 'bond0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'nr0\x00', 'nr0\x00', 'ipddp0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x148, [@vlan={'vlan\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "3fbf1f36402970ee891b26a03c34f303702bdc62520e1580f42a56fdbf9f344afe3aab8cc1e7361216426f2928ac174ecd882f775a62dab1b0401bc9e19621fd"}}}}]}]}, 0xf18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="6701a838f2e3a55f9f2c64d9511a6e03dfdc7ba9b570ab9191290a9bf5f8417bd8136a59de2af88f461d98822d3af8bea128f357adb2c0e074215cc3c6be93ccf27019d8168bd51b17d6f1d107c45a5463a30de2a5aa36b97cb24a165d2d5e33375404040dee01386922c2fdf5df6760a7b94ece629ba0390d260b472b33e364904f0bccd1c4a2f5a83acc85ffacb9fb38ad1a8608", 0x95}, {&(0x7f0000001400)="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", 0xfd}], 0x2) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00008cb000), 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)={0xbad8, {{0xa, 0x4e24, 0xffffffffffff3fde, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x5}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x120, @loopback={0x0, 0x1}, 0x4e9}}, {{0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x19}, 0x6}}, {{0xa, 0x6, 0x26c745b2, @local={0xfe, 0x80, [], 0xaa}, 0x8}}]}, 0x210) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001740)) sendmmsg(r2, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001680)={0x80, {{0xa, 0x4e23, 0x1e, @empty, 0x19}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001580)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r3 = socket$alg(0x26, 0x5, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x6, 0x7fe) bind$alg(r3, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(cast5),sm3-generic)\x00'}, 0x58) 2018/04/05 22:40:50 executing program 6: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in=@broadcast}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r1 = socket$inet(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x89f2, &(0x7f0000000600)={'ip6gre0\x00'}) 2018/04/05 22:40:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="183a053ac8230000d7fa4f6fc173e2acf3d5a01d910e72cd543eb6b97bd70000000001000000010000002fbd4540fd3a021cc79be8898a762e0e331ab5f1028c06ebdb5302a7304fe36c6431206e5baee9fb230f8e229f20421d3e399f64aff8b080939519e262b7a08d65feb891b62701b24b4b54bcb4dfdeba0db0ecd90814029a07b31494b6fe7a4688be05e8d5b1ba8105290d5c0f56fa1448da367d01a28055b5028eede9cfc967d119e9b0c2fa86b6c78a7e9de15b0174de3e81e906e44d4b37304850579f6786cb33f92f3ebe177c4e9ef612050e4af08b133219c115bef2ba222455e94d4e46bd000081e0", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) close(r1) 2018/04/05 22:40:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x7f}, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000480)="1bd6bb47599f33ad6d4a3794738061f20137169f1b705d3f8b272bf7230132965b60e807962edc1cef97c6c6c13952a55c86c2ac452002025f607fb8269f622b629b30d9d89daeaaed0caf9eef4ade957d5ca35f71c49ce520ac9db635bcd672dd59c237ff18307c3c4961f900faf3da63cc0c8a8ca80269474daa2c94df5a4d07504fad0696ecc8781babddeb2de206db2cc2d8213d4a2c96c477f2fed1909524fc8d2ce77b7acb874e03df4a1bf025fde7f41fe2ef5787e21a7631860657c64c5401518705960cf8f311a8e5303e3746c03d4d308bb71c5e5b7ddc21ff1ee422905b58d254c04ced6bda5db3260651d79541e5") 2018/04/05 22:40:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae200000000", 0x342) 2018/04/05 22:40:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x805, 0x84) socketpair(0x5, 0x80006, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x2, 0x8000}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001240)={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) 2018/04/05 22:40:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="ad56b6c5820faeb9952909000000c7be", 0x19) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'hash\x00'}, {0x20, 'hash\x00'}, {0x20, 'cgroup/-}lotrustedppp0'}, {0x20, 'hash\x00'}, {0x20, 'cmac(camellia)\x00'}, {0x20, 'cmac(camellia)\x00'}, {0x20, 'hash\x00'}, {0x20}, {0x20, 'vmnet1'}], 0xa, "fb69dd6cdcd1e6c34335c6868cdaf9ad2c5c516edfa88e0e469835a9c915f529e6225bd90301c181ffa71426dd72c4cb8f6e37f5ddbd630146db035313613aa1cf406dc8098d127c26e1045e20a5189402712f7f3cf5f0194690a3d56ac81b8d0365c96f9ec4b9b1e6d80d479c9e17d78982d85badaa3b36d16500cb65bc2df33af0563349a00fd6802841f8a1c5e822a55ff9b2cd095fafdfb517ab"}, 0xfe) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) socketpair(0x4, 0x41948e41acef1354, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000380)=0xb6) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="b0000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000300000008000400000000005800030008000500e000000108000500ff7f14aa08000100000000000800040000000000080005000000000014000600fe8000000000000000000000000000bb0800050000000000080008000000000008000100000000002c00031014000600000000000000000000000000000000001400060000000000df550000000000000000000008000600000000000800050000000000"], 0xb0}, 0x1}, 0x0) 2018/04/05 22:40:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/04/05 22:40:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000051c0)={@loopback, @broadcast, 0x0}, &(0x7f0000005200)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005280)={"2d9f88f453d19c280000008000", r2}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/58, 0x7}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000007c0)={0x0, 0x800}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001c80)={0x0, 0xdb, "5145718d129a4f98b949298b0957de2906fd0c309c3764c48089b284551d500a1644413d6afbd9b6668316e343b10eb70cff6126ecd9981b73c6eb00a890164344a43f930a0285165ea21c2ce61672c73d8e8580e9d54c10cbe560f67624abf3148bb8fda260d709f5b185dce138c6f7e54ee98b0af0dbc3c0ba84f23c15c3b1013a554d41bbe8db290ba758db14c96ea6faaf9aa2e76ed2c99ea465ea5acabb745cb998888e661c25a5570eeb9953c58d8446f2d2f92c4fc9c22ab56f9139c6c0bbf1a2b275010dd3ff00b5cb87159fd8c8016a146988355ae131"}, &(0x7f0000001d80)=0xe3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001dc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xffffffffffffffff, 0xfb, 0x3, 0x0, 0x7, 0xfffffffffffff9e0, 0xffffffff, 0x0, 0x0, 0x4, 0x61, 0x4, 0xc0f8, 0x100000000, 0x1f]}, &(0x7f0000001ec0)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001f00)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], &(0x7f0000001f40)=0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r7, 0x29, 0x15, &(0x7f00000003c0)={@ipv4={[], [], @local}}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004ac0), &(0x7f0000004b00)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004b40), &(0x7f0000004b80)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004bc0)={0x0, 0xb6, "738222294214759a90ba7f10af4ba35d448b16f7cc38a8d9c8f653156ee6e94f71b2d9743b1bedc8c877467dd77bdf00f720d84cee89ee1f414738c0ea5c9d40f2229745af0e97adcbb2c5f540e9d163c55bd7b93c91d7efbfee14d27acd326867186dd7104bac77c4e24916e4894322137d6086e73085b9dd5c600eb2aa750dc2c85ff19ce71089a33766b59b5603e59207939ea266a00c7cc5a64a2d39016f5d3916e39d59bdb7664cd330b733ddca31ee85af6c8e"}, &(0x7f0000004c80)=0xbe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004cc0)={0x0, 0x8f63}, &(0x7f0000004d00)=0x8) r8 = socket(0x10, 0x2, 0x0) recvmsg(r8, &(0x7f0000f8b000)={&(0x7f0000421ff2)=@l2, 0xe, &(0x7f0000ea6f90), 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) readv(r8, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) recvmsg(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=""/238, 0xee}, 0x0) write(r8, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004d40)={0x0, 0xe8, "e949ded1298413a260b065b90c7877e90a8537a6cfd685e7fa926f048231c87923b08df4dc1e27b0d57275dec66e64cf7584bad6c096357035a1074419c243aea34c26f24418436cb172094b75a449de92f5356f7f23dcbc8d3b6ee6369e35c8f2c74ca8d578466228378fa6f0b9be4210af15a89b38abad457c7819a9a27c186afa4c49528ea8c9a12db2af6b2c7e9c5ac572893042f9bce20a6e372317034aed08e232b326052b6a057e0080829c57eb1c17998bd69ce85962e82e309bf2b10db846e71edbcb7ae1a822ea48f1d7bcf4ccb91e995780a7b1a37f92239d891890b47126b4f0450f"}, &(0x7f0000004e40)=0xf0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004e80)={0x0, 0x7}, &(0x7f0000004ec0)=0x8) sendmmsg$inet_sctp(r5, &(0x7f00000050c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000200)="60bcda51852ab9547f1971150afa4f2495ac11f552ab6507953032a8cb1819be4f822f5d5a33bf03318fb91fb2d0be43021f6cb439744a315c4b03f7f3ffca8e17fb33bb88a7afe7ee9554f8a83d0ef54ff2d3b65ae5d69ccd13a808dfc0fe4e2f4a2167afd52b6c06489f6ca1a8ac279ff259b7bd188632af162127e8da5fd4a01b1d45aed0bcbef60ee2b167da9dd36e09ec7f77d204a05372e32735a9a57374b53af0bd58a069b19c077b", 0xac}], 0x1, &(0x7f0000000840)=[@init={0x18, 0x84, 0x0, {0x2, 0x5, 0x1, 0x400}}, @init={0x18, 0x84, 0x0, {0x101, 0xfff, 0xad, 0x6}}, @init={0x18, 0x84, 0x0, {0x1, 0x3f, 0x6, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x1, 0x3e86c00000000, 0x210, 0x200}}], 0xc0, 0x800}, {&(0x7f0000000940)=@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001c00)=[{&(0x7f00000009c0)="b5a0d551ac110f957b7b12d80381342b87fd41dd87ae6979cfeeab13f430400a5d5b9aa071f44755ec8a0ac3ea0d89fa563e81cda16689b987aef8f8a4e5a9e9565ed558f3f42a46e132f55f747e388155e9029fdcf61506", 0x58}], 0x1, &(0x7f0000001f80)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x1000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0x28e, 0x2, r6}}], 0x60, 0x20000000}, {&(0x7f0000002080)=@in6={0xa, 0x4e24, 0xa7, @empty, 0x54b17ba4}, 0x1c, &(0x7f0000003440)=[{&(0x7f00000020c0)="343ddd98282dbf7a95adfd658220c351fc319b1190ed219bac23ed4312bea6fbd9f5b66161cb476cf6f7a76889469aa07048bbce1431896e3ec875b540e19d6aa4adc0901c3131ca04e2c6a637e0ef3d98d4a459ca90a47db6f0058f325160e22a1e978563e5d0e4a203462011592557ba24709dcfefaaca942ab66deca2d872e61937e9df3f845d1e8fd05a109d52c0976624aa2ade41391800c02e19157b3fb6a13e50acd2081bfde337fec201139b55dd8e88d5f5a50fa2c8a1b935340616b9bc18eafd63273b4054deacfb65481c578f1fe66bd64c52a2a278", 0xdb}], 0x1, 0x0, 0x0, 0x8011}], 0x3, 0x40) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/05 22:40:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_PRIORITY={0x8, 0x6, 0xab}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/04/05 22:40:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = accept(r0, &(0x7f0000002380)=@ethernet, &(0x7f00000023c0)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r2, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xffffffff, 0x101, 0x8, 0x10001}, {0x1, 0x8, 0x0, 0x401}, {0x4, 0x8001, 0x7, 0x9af6}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000079fe0)={0xfffffffffffffffd}, 0x20) sendto$inet6(r3, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x3, @hyper}, 0x10) sendmsg$nl_generic(r0, &(0x7f000000cfc8)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000025fe8)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x35, "eb4c395b3fac0011cb8a801ce3573bc7c726331127ce8b8724cbb2164bf36797a7d14db2f7c6df3595c52998a20237bccc7f53e5eb"}, &(0x7f00000000c0)=0x3d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x24, "7fd44008837ce6345920b0adcb5f211c549e1af9e29af372320ee95c96b36a8189615b93"}, &(0x7f0000000140)=0x2c) 2018/04/05 22:40:51 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x8080f, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@rand_addr, @multicast2, @local}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0xffffffffffffff47) 2018/04/05 22:40:51 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x1}, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80000]}) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x2, 0x7f, 0xffff, 0xfffffffffffffaa2, 0x0, 0x1, 0x79ea80000, 0x7, 0x6, 0x8, 0x6, 0xff, 0x8001, 0x8, 0x2]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={r3, 0x3}, 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) 2018/04/05 22:40:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) [ 115.827213] syz-executor1 (11086) used greatest stack depth: 12264 bytes left 2018/04/05 22:40:51 executing program 5: r0 = socket$inet(0x2, 0x9, 0x29a) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x78) 2018/04/05 22:40:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00'}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r0, 0x1) 2018/04/05 22:40:51 executing program 3: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000480)=0x14) r1 = socket(0x1e, 0x4, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001e00)={@empty, r0}, 0x14) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='bcsf0\x00', 0x6832}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000001dc0)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100}}, 0x0, 0x7fff, 0x0, 0x5, 0x14}, &(0x7f0000001f80)=0x98) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000300)=0xe8) close(r2) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)=ANY=[@ANYBLOB="240000002c00ff0affff35757d070022f7aabdd6d51c35c0ffffff0e9b7cc517"], 0x1}, 0x1}, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, @mcast2={0xff, 0x2, [], 0x1}, 0x5fec, 0x0, 0x1, 0x500, 0x3ff, 0x200000, r3}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000002c0)=0x6) connect$inet6(r6, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) socket$inet6(0xa, 0x0, 0x6) [ 115.942456] device sit0 left promiscuous mode 2018/04/05 22:40:51 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0xc5) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) 2018/04/05 22:40:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x7, 0x209e1d, 0x20001}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'irlan0\x00', 0xff}) 2018/04/05 22:40:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000080)=""/157, &(0x7f0000000140)=0x9d) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/04/05 22:40:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket(0xe, 0x804, 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000001540)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x1000012}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x70, r4, 0xb00, 0x70bd2a, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x5}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) 2018/04/05 22:40:52 executing program 4: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x1}, &(0x7f00000002c0)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000140)={0x3, {{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}}}, 0x88) recvfrom$unix(r0, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) 2018/04/05 22:40:52 executing program 6: r0 = socket(0x4, 0x1, 0x8) r1 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) r2 = socket(0x1e, 0x2000000000000005, 0x0) accept$alg(r2, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r2]]}) 2018/04/05 22:40:52 executing program 1: mmap(&(0x7f0000bf8000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x35, "73278f706e3c38a5ee1f41a898131d52ef58d1294092b403eacd545cc934d157ffa6672c4b655afc6d2a207ed5b6d499a7de61af28"}, &(0x7f0000000100)=0x3d) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xffffffff00000001, 0x1, 0x8, 0x80000000, r3}, &(0x7f0000000240)=0x2c6) sendmmsg(r1, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083efa0)=[{&(0x7f000014df84)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec119", 0x4f}], 0x1, &(0x7f00008a3d90)}}, {{&(0x7f0000e20000)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000d9cf70)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e4f40)}}], 0x2, 0x0) 2018/04/05 22:40:52 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) write(r0, &(0x7f0000000000)="22000000180007070090594c093d47c91d44885100005b6af8ff0005005ea507b24d", 0x22) 2018/04/05 22:40:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp256,lrw(twofish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/21, 0x15}], 0x1) 2018/04/05 22:40:52 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000984fe0), 0x0, &(0x7f00002d4000)}, 0x0) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0xffffffdc, &(0x7f0000998fe0), 0x1, &(0x7f0000000040), 0xfffffffffffffe4b}, 0x40000000) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x7a}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x1f70, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0xfffffffffffffc01, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xffffffff80000000, 0x9, 0x0, 0x2, 0xfff, 0x2, 0x2, 0xa1b, r1}, &(0x7f0000000100)=0x20) getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) 2018/04/05 22:40:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/04/05 22:40:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="130000001000ffdde200f49f070f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0000009b2930d837b9cb3452bdc4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0x164, "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"}, &(0x7f0000000300)=0x16c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x3ff, 0x2}, &(0x7f0000000380)=0x8) r3 = accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000140)=0x80) getpeername(r0, &(0x7f0000000180)=@in={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000003c0)=0x80, 0xffffffffffffff5e) 2018/04/05 22:40:52 executing program 3: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) poll(&(0x7f0000000000), 0x2000000000000252, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x210, 0x70bd28, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) 2018/04/05 22:40:52 executing program 1: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffa) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'lo\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "d7b4cb8ecb44689b9521bcc06755563b32f116728bac092e368c96422218"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x328) 2018/04/05 22:40:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x8001, 0x31e8}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x3, 0x3, 0x3ff, 0x5}, &(0x7f0000000280)=0x14) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc096d24f8fe3d91709000d"}], 0x28}}], 0x2, 0x0) 2018/04/05 22:40:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) socketpair(0x1f, 0x80005, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x10001, 0x9, 0x0, 0xb, r1, 0xff}, 0x2c) 2018/04/05 22:40:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2000000000115) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f000001fff4)={0x10, 0x0, 0x0, 0x4000000000}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001c000102ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00001cb38ea1f39100f7c7783c3a1bd8c21c7c2436f72bbf8a4e2505b18ff218286f553600667fcd9a66e8c50747a04c1a786bd09aca76a4cc8cd66e70be80bc4e58c2670ec41553ea875a8144576460bf9439c71ce345f9e42a795e400d1edd7355a82833594d3bd91fce0214a8cbc3e2883e11f5416358f6388bf58ff8447f15fae4d9525288a2c5dfb97c457b1f76389ae2606566452fb8ec6f6f6d542a8e9d12a019c91530dada8645eb"], 0x1c}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xf}, r2}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='sit0\x00') 2018/04/05 22:40:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/04/05 22:40:53 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x2, 0x0, 0x1000) connect(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x1, 0x4}}, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) socketpair(0x3, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000002000000e000000200830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000ddffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000ddffffff00000000000000000000000000000000000000000000d81207a29a84e5e60e42476aacf488b900000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fff0000000000000000000000000000000000000"], 0x210) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000140)=0x40, 0x4) 2018/04/05 22:40:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = accept(r0, &(0x7f0000001940)=@alg, &(0x7f00000019c0)=0x80) bind$bt_l2cap(r1, &(0x7f0000001a00)={0x1f, 0x8d3, {0x7, 0x1f, 0xffffffffffffffff, 0x80, 0x7, 0x4}, 0x6, 0xfffffffffffffffe}, 0xe) 2018/04/05 22:40:53 executing program 5: r0 = socket(0x1e, 0x4, 0x0) write(r0, &(0x7f0000000140)="b68d6042ca1b3e4af181a7556e29646bfcfc82d183ab4f68bbae23785cb82cdedbf6fcb4fa11ed48a39484d09baa4cb45c6edb9993a6c87a71f8dfb9c308aa0ca5a8281223216113fa395c", 0x4b) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x1e, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0xd, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x7, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e2ece49a215e655c5d77088bb24ad7446604903861b0bfc2d9bcb703995ac4a8e37b7a3419218138c468783cb4acc0c7db372d79f2a85acf77bd951b9df40c065769d55f42b2eedac9f98508af122f97a28992a500b4f2341100a037af8b5b219e635042defde6c4643e02a8d138c804f3e1cd5f7f37be2c5d0b26a210d137a7201e4bae71c6f6eadfa754c9991f0c2d2fcc56662ec8f6e015862cf5654230", 0x9f}], 0x1) close(r2) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000500)="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", 0x1000}], 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/04/05 22:40:53 executing program 3: socket$unix(0x1, 0x7, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000220005010000000000000000010000006630f087799d8aa5a92d97c4f7039df853dc120638f051a6c7c7ff89f1cf623c6d821a700b3b8e7636fe98637efe7b3da0ca911e03a740d09f389c68962c845c45b97db759574b3fce1c867ae04ebfa3e939ab57a81931dde629c9b250965d87438fae7eb2f9ded6661eb3359a1dc53c22426b30abeed29fed55606c2765ed8d07d1c5e0ea8d073ad7841040c4ecec289b515ded1c54cfb0770352cf0037f9d43f2d95751d69903a5bb1dcf021dbfa44d0b15514b52691e717149a6da0f67c967af684868f292c4c069fdfb7a3b28983cf80959f1d7b"], 0x14}, 0x1}, 0x0) 2018/04/05 22:40:53 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000), 0x49, &(0x7f0000000600), 0x0, &(0x7f0000000680)=""/174, 0xae}, 0x41) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/05 22:40:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) sendto(r0, &(0x7f0000000000)=':', 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000007c0)='\b', 0x1}], 0x1, &(0x7f00000008c0)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) shutdown(r0, 0x1) 2018/04/05 22:40:53 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:40:53 executing program 1: r0 = socket$inet(0x2, 0x802, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f]}, &(0x7f0000000000)=0x100) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001080], 0x0, &(0x7f00000006c0), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'gretap0\x00', 'nr0\x00', 'gretap0\x00', 'syz_tun\x00', @random="0709274525a3", [0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x110, 0x110, 0x240, [@rateest={'rateest\x00', 0x48, {{'vcan0\x00', 'ip6gre0\x00', 0x2}}}, @cgroup0={'cgroup\x00', 0x8}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:fonts_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x408) 2018/04/05 22:40:53 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000af000000400000000000721ac0ff0000000000000000000000009500000000800000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0x9, 0x7, 0x1c}, 0x2c) 2018/04/05 22:40:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000200)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000002c0)=0x3d72, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/04/05 22:40:53 executing program 3: mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket(0x13, 0x3, 0x76) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1, 0x1, 0x5659, 0x81, 0x81}, &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r1, 0x7c, "8e091b10bbf1bc51cc6d49291b8880b68e7f13f423b426e7567b34f32c4e00daa2b54143966ef0572af3a2f1d22cb526137109401ed957062c4021f24c6a95ee462afada628473d5d4d85bc20b9e95498510315db486db0e2f37c41aca8783c1cca72a245010101a47575f45a27ddb9ce15322e2b97a5495641d00a4"}, &(0x7f00000004c0)=0x84) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) sendto$inet(r2, &(0x7f0000000000), 0xfdc5, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x9, 0x3ff, &(0x7f0000000140)="2821667001801d46aadb60d649c7cba3a1470e4b000f9abacfb4643db45d064896e01d3f67", 0x25) 2018/04/05 22:40:53 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4) recvfrom$inet6(r0, &(0x7f00000004c0)=""/185, 0xb9, 0x0, 0x0, 0xfcec) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x100, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000000000)=0x2, 0x4) [ 117.765530] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/04/05 22:40:53 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x450, 0x118, 0x0, 0x230, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @rand_addr=0x100, 0x0, 0xffffffff, @mac=@random="e6c3e0316d92", {[0x0, 0xff, 0xff, 0xd168d4d8eb7be086, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x766, 0x8001, 0x200, 0x0, 0x32f, 'ipddp0\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x24}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x5}}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x100000001, 0x200, 0xf4dd, 0x7f, 0xffffffff7fffffff, 0x4, 'vlan0\x00', 'eql\x00', {0xff}, {}, 0x0, 0x120}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7, 0x1000, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8, 0xff000000, 0x0, @mac=@random="4b821e5f4689", {[0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0xff]}, 0x7, 0x200, 0xffffffffffff1eb0, 0xfffffffffffffffa, 0x0, 0x9a, 'dummy0\x00', 'teql0\x00', {0xff}, {}, 0x0, 0x200}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8001, 'syz0\x00', 0x6}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) 2018/04/05 22:40:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x1ec) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000020000000000000000000000ce90921189e28fd219b9c71bb9d997636a483c4bd96c383f187bfc0900ba33aa282881503f7a867ba714c99eb5350671cbd81be8057c1a7da993f4b90e6d9a0517b7f71036ae44800087ae7b1b489106d4a5bd5737508d5026495a4fe5f99bd8726909adbcb21885ea74f61638de875d1f882f55cb9f2d849c7939ef"], 0x89}, 0x1}, 0x0) close(r0) 2018/04/05 22:40:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/04/05 22:40:53 executing program 5: syz_emit_ethernet(0xfffffe84, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x5, 0xccc, 0x1000004}}], {@llc_tr={0x11, {@llc={0xd4, 0xff, '^', "c8f879d6d61dd6c4f05ecd3d800ac22aed012b32463a2f26440e4f0d40b88f0c00d21b60af2de2e76f9c0113c611c5530646d09421e378bde39725a5ff01df10a2f457e2c6646ff33c0f734bbbb1001955e7399aeb7c6e5098533da25429db925b32428636376de84622c0b2557c5f530d08"}}}}}, 0x0) 2018/04/05 22:40:53 executing program 3: unshare(0x20000400) pipe(&(0x7f0000000000)) pipe(&(0x7f0000fa2000)={0x0}) pwrite64(r0, &(0x7f0000000240), 0x0, 0x0) 2018/04/05 22:40:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x120, 0x70bd1d, 0x25dfdbfc, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40854) 2018/04/05 22:40:53 executing program 1: r0 = socket$inet(0x2, 0x1, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000026c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000002780)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000027c0)={r1, 0xffff}, &(0x7f0000002800)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x6, 0x8400000000003, 0xfffffeff00000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) socketpair(0xf, 0x800, 0x5, &(0x7f00000004c0)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000002480)=[{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="80ad5a8341a67fe49b13bd22f2932d5f0ffa71d575feda2e20988463765b588c396f612c98be7cd035228c033eaaf6ea1e96327d17ba042bf4bf96ec087dc902f57782ae60742f42d70360ff605223acda9eeeba", 0x54}, {&(0x7f0000001580)="bdd51fb096a6b3da9b4169a9e4162276c73c5a1423a9694d88e62fca19b1ce703047ea585c9764c681f01482d8f9defdc1970fbca48211123149b2fc23bad8ae7c18834625bd5f29af294145acb4aa7cf259c299d895f0aee7ce78eae92148e26b3f40900aa424b814742eaccef49808b125e27b4e9e1d83420b757452403699b145cde80af4ee79c0657b68a0d9a41c3d9af429f39bd9ecbb862c739830fafb20c5437779fc810b3d855fca5180a97c6aecff1a3e67a3fc6a4dd2f83d56873f8cf4b7edb3807f80c95e09e057a0ae62ee25d8f3a376394d01c0", 0xda}, {&(0x7f0000001680)="fb6edcb34bf3a1dd181a8716d38092b63ed1662e596a20acd225a31d6116575abfe5da39bf90b1e7b7dff94f6ac6536c600a92b0c8b568dc8c94bed3db2ab8bf53efd0d9761addae58a74f724e72bb7bad112f107ee383b0c291f541d96ba7aa640d0e9c1b67babaa9be1885be134b811a26017e0125e8598cb6e0d86adeeae0a785931d0a3292491130484d9a0134331fe299dbb38c15c2c8ea6d8804e884626b745b794848af5dad9ccfba1b79c38a5aba", 0xb2}, {&(0x7f0000001740)="a081e57a12d595b106a2f36706c2f8ac2138a6bfbb52e4646df33e6d3b569dfec5a6a09892611623c67c9eaeca1178a9c7d6168de24ea8391e75d66f1d9f907b85a913a83fa815a1efb515fc1a145d7b31c87aef04d3487fc91704a948dd015a553594ef43b31908715ee6081d22db414e4fe801fb5f800471e1c4b2de008b5a1d5ba36e0aaa7326ae79c0c441d5096ddfe84eec4003f01760149a19ebebad4da9ac", 0xa2}], 0x5, &(0x7f0000001880)=[@iv={0x68, 0x117, 0x2, 0x52, "465c6d08eef8c5cb333c72a3199dcb0ebe43cee32959c5823ddef26a1bba09113b3299b23a3c7700be5421d67fff3f917b1ad388cff6cafb5a596546b5f27b7dd034c9cc4ee5ed53c9229de4725a2db1ef78"}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc8, "0b3871ff44da47e89f1cb13eea05e3d27e55ac01cc32e5de288e8339083e0536ab3db6192b97f4286da262192acfa951642c00d2ea4493e929af543942c152921e9d2d21d6076b1eb5d6bf309b1625f16d8bddbf0406f58a9cda42d8221f98ac0eebc4be578dd0283788c69f452e4e6927689e5beb5143da0108653f184ed44857ee892a3d84b85a1765f037f792b8dbf1637a51f1d72ac79687c89ff9404b89568439ad25c6ee2446c05ff3259d5d1f763e40e86fd59b29a20f33fe41ce8fd921fab3597b018505"}, @iv={0xe8, 0x117, 0x2, 0xcf, "28c874bcfd6313be136ca6d292dbbfc6a3727536139e5d41edcc42f045795f14fed1ada54ea7034f6e8a5a20c3cf6b6ae68d83cb12ae12f7456e144f4f900d46b26aa7a37c54c1194a6922c5288f25afce481c982ce3af9dfa9bcd6719fd0b275eec9554c8fe95aa3f1d131c5794e2fddc62727e07ff01fcbaed64081e44e3b5f6d9c4a7cca4f333de2878fad22578cf6b51d4bce4adc070412df74462c5f277419ec8c0303e6f02e784d32b7ef3490170661c44dc4c7610d8796028b2f8a199e0c5c2627d87ff042b1af299b4752b"}, @op={0x18, 0x117, 0x3, 0x1}], 0x290, 0x5}, {0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001b40)="10738922f42ed53acc099e411f84acf741699ba04274865e1ad5bf445a51994d07a39a8e1b9c72fde4cb6ed908f5c14a47e84e3d07b0c2a93d6603d5738140eb7ec76d144c1eb2a0c535af884a394bde3e3e2a483b4450bfeb72110eb2583d4a1c94eda7c57feee6ccb823337708c6898c080d05068c7e227c935394643dab951e59210927ad634e1e5e2d6e2e6499b5feeb5ef1818a7ac6222c4799b8367e7ab3df541aecba78d2e6beb1fdbdbbdaef64774c37b1fd8cb20515f377b970609aeed6b6b97135a73b3959c13c7413d56df1492b", 0xd3}, {&(0x7f0000001c40)="a3ff6c6df5892d7f79fc982156632b3f106da9094c48fb1d0d4a52624cdadba11754801bb521da3285114f8b345c5e818eb27a33bd84b0ff0f9277ad534cab428cdbe32691c8f5cfeface47f0808e1cf91deaec7b930ab969d2b9b566ce3b2ddefe5c9ec6df6ab5ec050d9af372045d0c08cb40cb7b7f4ad9d49d773476766", 0x7f}], 0x2}, {0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001d00)="d54e385d929e9d324fe69963c7fe2b5a81e34d81df5950922f76555910e17f119f35fc0dd9ce5b30d67ac289e1363aa6c03b36d08755e5fc937e5ec102ab604cf9b11eaa131413e92f9e26d821ca729ad1f3d9f94de51dc6e19eb8cc26e4de0320120c0a6bfcab29b7df5479e0741e5f5c9a7f98f0bf9ea5ffd609628aead7535d09db2cd37818a71715d36cfe021835a7409bd1907a1e32c59ebe176cab0507365f252c8e351743b49f48e4f8744e944a532d5736c75a9fad323e725f3ba3feb1a74472586a2594ea7402bd195229794cc9fa6e9f2d81786ffd146e2b25d891aa0bbf", 0xe3}, {&(0x7f0000001e00)="3def4da874406d6dc9f099109ef875c50471a38906dd686c79b8b1d1fc8871594afd695b", 0x24}, {&(0x7f0000001e40)="d27412c3410259fb2f9ffb393e75c46cf77e9cbe70b4d27d9b8983f3deaecce8533ddc50591995f74754", 0x2a}, {&(0x7f0000001e80)="9938873d6cc7473a0f1a417b224f4ec2f948b131ff87385ae99632fcfd", 0x1d}, {&(0x7f0000001ec0)="3f5b2574efe6c493dc804c2a312315e1d3c58b618c9f98de08127a28d99697730ab030435d77f674c7b3c49a4615b749e1a8ccad3a5781e9174582c1a3902bbed60929a28f9a8f2a49b1eeddbf15846fcf39", 0x52}], 0x5, &(0x7f0000002840)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f00000048c0)="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", 0x1000}], 0x6, &(0x7f00000022c0)=[@assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x4004015}, {0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000002300)="26a7baab850d87d97c65d0af73a9e4acd555e17e9092ac8a2502633c6c3c11c17ee85161c518e7b3808c8ddf0a87aa560806eedda42c12d87629b6d18842a56f2c4c01c8a53a614a6cb271833b8354a73aa6be64b56473cc54efa001314d962243e7937a0bc4e6eba513013f5619f9571752578e63e5b0f9753fab0cc2872bcd44d31a6338995f9c8639974e1c4b3ac24317f3a366d7472ea24fbaffe4215263664b656898e6691361683122c8e4323ba82d024226c55145e26351", 0xbb}, {&(0x7f00000023c0)="f21842b86074becb4df05ace30fe62e0714b82bdeddb53ca858d838e81cc0215959618513dbf9f57164594763fcd117cc18ad22fe127373630bf2cb0b9822085f4bbe32505e69eea17a36b5cdd909f5ffe1e6cea0a66", 0x56}], 0x2, 0x0, 0x0, 0x48000}], 0x5, 0x2000c841) 2018/04/05 22:40:53 executing program 2: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x59a6033acf3c0d8f) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[0x10000, 0x8e73, 0x1d, 0x101, 0x8, 0x6b, 0x9b06, 0x1f]}) 2018/04/05 22:40:53 executing program 7: r0 = socket$inet(0x10, 0xffffffffffffffff, 0xc) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x3) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x3a9dbd541bbe6895, 'ip6gretap0\x00', 0x4}, 0x18) [ 118.510378] FAULT_INJECTION: forcing a failure. [ 118.510378] name failslab, interval 1, probability 0, space 0, times 1 [ 118.521661] CPU: 0 PID: 11345 Comm: syz-executor0 Not tainted 4.16.0+ #1 [ 118.528496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.537829] Call Trace: [ 118.540400] dump_stack+0x1b9/0x29f [ 118.544011] ? arch_local_irq_restore+0x52/0x52 [ 118.548676] should_fail.cold.4+0xa/0x1a [ 118.552737] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 118.557850] ? __local_bh_enable_ip+0x161/0x230 [ 118.562521] ? _raw_spin_unlock_bh+0x30/0x40 [ 118.566921] ? release_sock+0x1e2/0x2b0 [ 118.570892] ? __local_bh_enable_ip+0x161/0x230 [ 118.575543] ? __release_sock+0x3a0/0x3a0 [ 118.579676] ? find_held_lock+0x36/0x1c0 [ 118.583724] ? check_same_owner+0x320/0x320 [ 118.588036] ? rcu_note_context_switch+0x710/0x710 [ 118.592949] ? __netlink_lookup+0x5cf/0xaa0 [ 118.597257] should_failslab+0x124/0x180 [ 118.601318] kmem_cache_alloc_node+0x272/0x780 [ 118.605895] ? find_held_lock+0x36/0x1c0 2018/04/05 22:40:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x8000010000000000) socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x806, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x8001, 0x4) [ 118.609959] __alloc_skb+0x111/0x780 [ 118.613678] ? skb_scrub_packet+0x580/0x580 [ 118.618005] ? rcu_is_watching+0x85/0x140 [ 118.622163] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 118.627366] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 118.632911] ? netlink_autobind.isra.34+0x240/0x330 [ 118.637934] netlink_sendmsg+0xaf0/0xf80 [ 118.642014] ? netlink_unicast+0x740/0x740 [ 118.646257] ? security_socket_sendmsg+0x9b/0xd0 [ 118.651013] ? netlink_unicast+0x740/0x740 [ 118.655242] sock_sendmsg+0xd5/0x120 [ 118.658942] ___sys_sendmsg+0x805/0x940 [ 118.662898] ? copy_msghdr_from_user+0x560/0x560 [ 118.667640] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 118.673158] ? proc_fail_nth_write+0x96/0x1f0 [ 118.677633] ? __fget_light+0x2ef/0x430 [ 118.681584] ? fget_raw+0x20/0x20 [ 118.685022] ? find_held_lock+0x36/0x1c0 [ 118.689073] ? kasan_check_write+0x14/0x20 [ 118.693295] ? wait_for_completion+0x870/0x870 [ 118.697873] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 118.703406] ? sockfd_lookup_light+0xc5/0x160 [ 118.707897] __sys_sendmsg+0x115/0x270 [ 118.711766] ? SyS_shutdown+0x30/0x30 [ 118.715560] ? __sb_end_write+0xac/0xe0 [ 118.719537] ? fput+0x130/0x1a0 [ 118.722817] ? ksys_write+0x1a6/0x250 [ 118.726627] ? ksys_ioctl+0x81/0xd0 [ 118.730259] SyS_sendmsg+0x29/0x30 [ 118.733799] ? __sys_sendmsg+0x270/0x270 [ 118.737862] do_syscall_64+0x29e/0x9d0 [ 118.741749] ? vmalloc_sync_all+0x30/0x30 [ 118.745901] ? kasan_check_write+0x14/0x20 [ 118.750142] ? syscall_return_slowpath+0x5c0/0x5c0 [ 118.755072] ? syscall_return_slowpath+0x30f/0x5c0 [ 118.760009] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 118.765382] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 118.770234] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 118.775412] RIP: 0033:0x4552d9 [ 118.778581] RSP: 002b:00007f40363b2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.786267] RAX: ffffffffffffffda RBX: 00007f40363b36d4 RCX: 00000000004552d9 [ 118.793513] RDX: 0000000000000000 RSI: 00000000209d3000 RDI: 0000000000000014 [ 118.800760] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 2018/04/05 22:40:54 executing program 6: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000100)) pipe(&(0x7f0000000000)) 2018/04/05 22:40:54 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="284a22f52f33a2d597"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xffffffffffffff13, &(0x7f0000000000)=""/195}, 0x48) 2018/04/05 22:40:54 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000}) close(r0) 2018/04/05 22:40:54 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'nr0\x00', 0x20}) bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x7, 0x209e1d, 0x20001}, 0x14) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x4}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x9, 0x7fff, 0x5}, 0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/04/05 22:40:54 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x4000000000000034, 0x4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00009fc000), 0x0, 0x8000, &(0x7f0000357000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x1f, 0x1, 0x800, 0x9bf0, 0x5}, 0xc) close(r1) 2018/04/05 22:40:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a8dfb0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xeea2}, &(0x7f0000000140)=0x8) 2018/04/05 22:40:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000300)='7', 0x1, 0x20220003, &(0x7f0000000040)={0x2}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xffffffffffff8001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x8b}, 0x8) socketpair(0x11, 0x4, 0xffffffffffffffff, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000440)={&(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], 0x36b}) sendto$inet(r0, &(0x7f0000000380)="c8", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000180)=""/244, 0xf4, 0x800040000022, 0x0, 0x0) 2018/04/05 22:40:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 118.808006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 118.815270] R13: 00000000000004ed R14: 00000000006fa6d8 R15: 0000000000000000 2018/04/05 22:40:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bridge0\x00') sendmsg$nl_route(r0, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f000022efb4)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) 2018/04/05 22:40:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000), 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r2, &(0x7f0000002b40)=@rc, &(0x7f0000002bc0)=0x80) getpeername$ax25(r3, &(0x7f0000002c00), &(0x7f0000002c40)=0x10) 2018/04/05 22:40:54 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) r2 = accept(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0xfffffffffffffff9, 0x5, 0x3, 0x6}, &(0x7f0000000180)=0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'bcsf0\x00', 0x1}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x4}, 0x8) read(r1, &(0x7f0000000000)=""/98, 0x62) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) 2018/04/05 22:40:54 executing program 3: socketpair(0x19, 0xf, 0x1000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x10, 0x20, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x8325, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) r2 = socket(0x28, 0x0, 0xff6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1a00000080000000000000500c0000000000003600000000000000030000000000000000000000000000000000000000"]}) accept4$llc(r0, 0x0, &(0x7f0000000200), 0x80000) 2018/04/05 22:40:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000070afdff5f0bc4c46ebfe2ee00000000a0069a3d08920b6c1ea9b3ae03fe6dfceb92a2b7c3d8af880efe9b5e60b9115dc0250d25b91ce07a21f854358208e3a187e83a67d462eae626e7af05e165e2d2e0c1c74173f2faecbb8439310c29c663b80f3e4ee0f0e993ba179846df5d0c9ceb31bca727770a5bfe70148e4a15f1deb1bea1048f6f7aca7bcc76c7a6eb1223224b04437b54af89094af937ff7cb6fda88a25f8b38846a01533a5a86f103ddfa3bcbfc926996fda6b501f8d68d2c5c8f29faa7c8ad94afb5f6d30fc2597"], 0xd2}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r1 = accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$ax25(r1, &(0x7f0000000080)={0x3, {"77f25d0b702017"}, 0x101}, 0x10) 2018/04/05 22:40:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000001003000010010000ffffffffffffffff10010000ffffffff38020000ffffffffffffffff38020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011c0400000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000014ffffffffff0000ffff000000000000ff00000000ff000000ffffffffffffff0067726574617030000000000000000000626f6e64300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000ef00030240000000000000000000000000000000c800f8000000000000000000000000000000000000000000000000000000616800000000000000000000000000000000000000000000000000000000000004d6000004d206005900080000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000614b9aaa99f864e438936b66469e000000000000a800d0000000000000000000000000000000000000000000000000005882000000000000000000000000000000000000000000000000f3fffffffffffdffffff00000000"], 0xffffffffffffff1f) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast2}, &(0x7f0000000080)=0xc) 2018/04/05 22:40:55 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffc92) r2 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@mcast1, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0x24) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0xaa, "659f029c1052b1b6202f5a1a80d105d08fcbfb8384edce1fdc27d1529f7e67b4d3ccb434d922d9a2c963e780dc6d4d893dec1295288f88367ff5e753db297a283943bf1552f8469d76730f63076e976b699c7658b9b8d136308297c5298e9d5c3745063e825c138de527eb6df7fc54afd33bbec6924b43ba483f39d7514b34352454846c35cf70c6837424552bf8a6c0c3a8a873177040521ac34e7d0dccd4fba528cf1350e133bda983"}, &(0x7f0000000180)=0xce) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001200)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002900), &(0x7f0000002940)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002980)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005f00)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002cc0)={0x0, 0x2c3}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000004080)={0x0, 0x0, 0x4, [0x0, 0x1, 0x0, 0xbd4d]}, &(0x7f00000040c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000004100)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x101}, &(0x7f00000041c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000005240), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0xfff}}, &(0x7f0000005380)=0xb0) accept4(r2, &(0x7f0000000740)=@can, &(0x7f00000007c0)=0x80, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000800), 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000000280)={0x10}, 0x10}], 0x1, &(0x7f0000000a80)=ANY=[@ANYRES32], 0x4}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000940)=ANY=[], 0x0) write(r2, &(0x7f00000005c0)="2700000014000707030e0000120f0a00110011002d45222027bbb57a3e0e49d6a90600d6ec0000", 0x27) 2018/04/05 22:40:55 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket(0x8, 0xe, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac14ffbbe000000100004e2100089078d2f56659cbc353652156bb5d3361ace703f267ecb02b80a12507dfeba80961f88550fa80fdf36975a64eff0b65134e2b17c1214d5212ff08ff9c301552370000650d318704ef2feeafbd2b4b71d29855601cc5ad5d7abea68dee9727958eae25d77f90aef0613a3d337bd45990026d562e6f595a406c266952a51c5d9ff257f0761b732b8770bb3733d181061aae68d38d02af52709c489dae95eb4f320f3d0f010eb397721106e881d056d1140eaa0499906ac3cc36b247e0f2e734f614f22024"], 0x0) 2018/04/05 22:40:55 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x8, 0x800, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000000a00)=@pppoe={0x18, 0x0, {0x2, @empty, 'dummy0\x00'}}, 0xffffffffffffff86) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="3d93f5d497eae4256d76968d26b4beee", 0x10) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x1d, &(0x7f0000000540)=0x3, 0x4) ioctl$int_out(r1, 0x2, &(0x7f0000000100)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x8, 0x82e}, 0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0xae) getsockname(r1, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000280)=0x80) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000340)=""/218, &(0x7f0000000440)=0xda) unshare(0x20000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000480)={"6272696467657fff028c39d39000", {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000004c0)=0x4, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000500), 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000580)={@local, 0x0}, &(0x7f00000005c0)=0x14) bind$packet(r1, &(0x7f0000000600)={0x11, 0x8, r4, 0x1, 0xffffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000640)='gre0\x00', 0x10) getsockname$netlink(r1, &(0x7f0000000680), &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000700)=0x49, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xdb}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000780)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000008c0)=0xe8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000900)={"5450524f58590000000000000000000008ac49340f16325a00"}, &(0x7f0000000940)=0x1e) 2018/04/05 22:40:55 executing program 3: socketpair(0xb, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000240), 0x3) 2018/04/05 22:40:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000010, &(0x7f0000000040)=0x1, 0xfe89) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x878}, 0x14) 2018/04/05 22:40:55 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f59ff6)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000fd6ff0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000100)={@empty, @broadcast, 0x0}, &(0x7f0000000140)=0xc) connect$packet(r1, &(0x7f0000000180)={0x11, 0x9, r2, 0x1, 0x6, 0x6, @random="0f91fa76b16c"}, 0x14) 2018/04/05 22:40:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) write(r0, &(0x7f0000000180)="268000005e0900000000ea0000810000002effffff7f2d9ced0000000005000000ffff44", 0xa371c39072036e67) bind(r0, &(0x7f0000000040)=@ipx={0x4, 0x7, 0x4, "fe79317431ce", 0x9}, 0x80) 2018/04/05 22:40:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x9}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:40:55 executing program 4: socket$netlink(0x10, 0x3, 0x82000000004) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write(r0, &(0x7f00000001c0)="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", 0xdf5) 2018/04/05 22:40:55 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="b198a60b6dd09811f27605cb561263f62279f45990990b3337ba206e3f3dbff8814cb7da75e22acae590c2fd34dd733858a831e60b01de90a9abaa8bcd0cf3e0ec639e97f0233306766e40a8c5f2aeb3f938ec372e2a02fddc6958471fd3cf47068679c73282052907180cf7b1bb7217e19abf03eda46260558a94a545fc272e47eaaa1184f2ae24a6b8734c9902656ec112cc00d1ddee2efa8bbc3051ad85fc69d06b17c0de84f0ac3509cc8cb50288e19ac202497fba4e9db2fff2ef806b161ac1b6e58f98e0a57b1ae01b6b76fd52b19c3161775502d82de963c9386cfc214e727be3587e", 0xe6}, {&(0x7f0000000100)="87c5a3cc90ff4214f4986243440431df13bf144bbe1f04fb7b978a870ec955270ef17bff0f12d0da9bdea9daaebde0ea9bc66572afa7b87993a8269e38535c04ec12ce6c70bfc84288c2026456c5aea1a14632571eb174e78499cdbe", 0x5c}, {&(0x7f0000000180)="9aa5790f48e827757654cb94fad3487d8d5e37dd10f887999ba98d928645a0496729f03e1a14491a4944f5aaa49c9927e95ff5cb6c71180877cf4b4347a707e00b4e10810b36cb4cdb13d6504ba396d5ec2e219921e8f3e70271d3d4", 0x5c}], 0x3, 0x8) setsockopt(r0, 0x84, 0x80000800000023, &(0x7f0000000080), 0x0) 2018/04/05 22:40:55 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffffff7f}, {0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x3}, 0x80, [0xa4, 0xb66, 0x6, 0x7ff, 0x1ff, 0x6, 0x6, 0x9]}, 0x5c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xad}, 0x4) 2018/04/05 22:40:56 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) bind$can_raw(0xffffffffffffffff, &(0x7f0000000080)={0x1d, r1}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) 2018/04/05 22:40:56 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'bond0\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r1 = accept4(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000100)=0x80, 0x800) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/05 22:40:56 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x80, &(0x7f0000003b80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000003bc0)={'icmp6\x00'}, &(0x7f0000003c00)=0x1e) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xfc) r4 = socket$inet(0x2, 0x0, 0x1) getpeername$ax25(r1, &(0x7f0000003dc0), &(0x7f0000003e00)=0x10) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', r3}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r5, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) gettid() sendmsg$nl_route(r6, &(0x7f0000003a40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003a00)={&(0x7f00000039c0)=ANY=[@ANYBLOB="300000001d00000328ffdbdf251e9b0e87"], 0x1}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="281d000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r6}) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000000)={'irlan0\x00', r5}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x14, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003cc0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003d00)={0x7, 0x0, 0x2, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r8, 0x40206435, &(0x7f0000003d40)={0x10001, r9, 0x10000, 0x7}) sendmsg$nl_netfilter(r7, &(0x7f0000003b40)={&(0x7f0000003a80)={0x10, 0x0, 0x0, 0xc0010000}, 0xc, &(0x7f0000003b00)={&(0x7f0000003ac0)=ANY=[@ANYBLOB="140008b7eea2280525dbdf25050000010000be21"], 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x4) recvmsg$kcm(r7, &(0x7f0000000440)={0x0, 0xffffffffffffff6c, &(0x7f0000002940)=[{&(0x7f0000000700)=""/136, 0x88}, {&(0x7f00000007c0)=""/160, 0xa0}, {&(0x7f0000000400)}, {&(0x7f0000000880)=""/149, 0x95}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x6, &(0x7f00000029c0)=""/4096, 0x1000, 0x401}, 0x2) r10 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003e40)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r7, &(0x7f0000004080)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x141}, 0xc, &(0x7f0000004040)={&(0x7f0000003e80)=ANY=[@ANYBLOB="90010000", @ANYRES16=r11, @ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000003d80)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000003c40), &(0x7f0000003c80)=0x4) sendmsg$FOU_CMD_ADD(r7, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8420}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r10, 0xf11, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048045}, 0x40000) 2018/04/05 22:40:56 executing program 5: r0 = socket$inet(0x10, 0x80008, 0x4c6) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/93, 0x5d}, {&(0x7f0000000a00)=""/222, 0xde}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000000980)=""/23, 0x17}, {&(0x7f0000000b00)=""/7, 0x7}, {&(0x7f0000000b40)=""/26, 0x1a}], 0x6, &(0x7f0000000200)=""/128, 0x80}, 0x0) 2018/04/05 22:40:56 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) connect$packet(r0, &(0x7f0000000400)={0x11, 0x1f, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x3ff, 0x8000, 0x8, 0x2948113b, 0x4}, 0x14) getsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0xfffffffffffffe19) 2018/04/05 22:40:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x201e6000}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:40:56 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000100)={{0x3a, @multicast1=0xe0000001, 0x4e20, 0x0, 'sh\x00', 0x20, 0x1, 0x26}, {@multicast1=0xe0000001, 0x4e20, 0x1, 0xfff, 0x80000000, 0xb8b2}}, 0x44) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) 2018/04/05 22:40:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) getpeername$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = accept4(r0, 0x0, &(0x7f00000002c0), 0x80800) accept$netrom(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="200000001d0001000000000000000000010008000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) recvfrom$packet(r2, &(0x7f0000000200)=""/85, 0x55, 0x40, &(0x7f00000003c0)={0x11, 0xff, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000540)) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000400)=""/193, &(0x7f0000000500)=0xc1) 2018/04/05 22:40:56 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) socket$inet6(0xa, 0x4, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) socketpair(0x15, 0x5, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="bc552ea319592a7f6ccafc8b35b3d16d42e5c358440a83b779005ddbdef37361", 0x20}], 0x1, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x8, 0x9, 0x8, 0xffffffffffffffc1, 0x4, 0xb94e}}, @init={0x18, 0x84, 0x0, {0x40, 0x1, 0x400, 0xffffffff80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x3ff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1ff, 0x8, 0x6, 0x7fff, 0xb3d, 0x1d6, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x8205, 0x0, 0x7, 0x1, 0x9, 0x7}}], 0xf0, 0x80}, 0x40010) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xae, "ad7cc0cc1456e88063c7fc5b600c14681c01cbec73d6b82b8a2a94d4b16e29ed88807f4bbae625af845857c1eea67e7f91ed660e8c3deae485f6d7c0a71c4244924f28bca96ac1ab92bc01691c17e6e50617d7bcbf36861595efa52d1fa98383e399c0ac453e2dd70fecf0b8338c34170825113d3f8f32ebed2f11972ef33ead59d4aaea278020935bccf407d559469c33141f58b9b653b9c23ce17b82bd2d517091dae2717856bb1d802ac62c20"}, &(0x7f0000000040)=0xb6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) [ 121.051040] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/05 22:40:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x20, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x491) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xe4) r1 = accept(r0, &(0x7f0000000580)=@ax25, &(0x7f0000000600)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x6, 0xfffffffffffffffe, 0x85b, 0x10001, 0x4, 0x4, 0xfffffffffffffa18, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfff, 0x100000001, 0xfff, 0x7, 0x6}}, &(0x7f0000000000)=0xffffffffffffff23) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000740)={r2, 0x2eca}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/04/05 22:40:56 executing program 4: r0 = socket(0x1b, 0x2, 0x557ff39b) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x170, r2, 0x80b, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x23}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x170}, 0x1, 0x0, 0x0, 0x48804}, 0x44080) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r1) 2018/04/05 22:40:56 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x1, 0x0) socketpair(0x1, 0xa, 0xbfe4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x19, 0x200, 0x70bd2c, 0x25dfdbfb, {0x1c}, [@typed={0x8, 0x54, @u32=0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x20048084) 2018/04/05 22:40:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0xfff, 0x8, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r0 = accept(0xffffffffffffff9c, &(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={r1, 0xac6}, &(0x7f0000000040)=0x8) [ 121.105221] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/05 22:40:56 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x4, 0x30}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0x58) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000180)=0xffffffffffffff57, 0x4) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) [ 121.189417] bond0 (unregistering): Released all slaves 2018/04/05 22:40:56 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@alg, &(0x7f00000002c0)=0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=@flushpolicy={0x15c, 0x1d, 0x0, 0x70bd2b, 0x25dfdbfc, "", [@algo_auth_trunc={0x14c, 0x14, {{'sha256-generic\x00'}, 0x7e8, 0x80, "db3d7e977eb683937185c9ad982c62ca30e5a2d1bac0d014a724753389458af3f4d3f9e47ae704fb769b911914c3571cbfc39d8690a90ea4e28b196a91c8b8c9545e11d2dc6943c05c7e0fd4cde59aa75c6e38325037ed9377592add3911e777df1a1bf720c0155e3dffda708f3a9d3ac0da439e48adecc1efc6f5642185b3f3d5196b80aacb9863ce917bbd51be2c8ba3dad273e7ac93814f24efb7cf689dd193717622669a1174c9e4d76a2a4d31174e939b3917f8aa59bb68611e98f44de428b07c031ef55bd4fa3e2a66c52d85802c831f46f71aa31ed85846d44e3ef21966e2908ff2f977b4b62b277848a88afbf7ea325f73d4a25d5634e8bbdf"}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) socketpair(0x2, 0x6, 0x400, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@empty, @broadcast, @multicast2}, &(0x7f0000000140)=0xc) 2018/04/05 22:40:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000280)=0x80, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x1000, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x1, 0x807, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5b}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000580)=0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x0, 0x0, 0x2, 0x20}, &(0x7f00000003c0)=0x98) connect$netlink(r2, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x5, 0x23c, 0x9, 0x1, r1, 0x83}, 0x2c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000440)={r5, 0x9}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x3, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000400)={0x252, r6, 0x0, 0x400000}) sendto$inet6(r4, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/05 22:40:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'erspan0\x00', 0x7ff}) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000100)=0x80) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) r2 = accept(r0, 0x0, &(0x7f0000000500)=0xb4) sendmsg$alg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="2344edd9a0cd8ae188ebb9ec9f9e78639d1a25808ec708bdd6f9b06762cb3d2281", 0x21}], 0x1, &(0x7f0000000100)}, 0x0) listen(r1, 0xbd7) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x3, 0x4) 2018/04/05 22:40:57 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000240)=0x14) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r2, 0x1}) r3 = socket(0x10, 0x3, 0x0) getuid() getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @local}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x100, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, 0x10000, 0x4}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80}]}, 0xfffffd59}, 0x1, 0x0, 0x0, 0x1}, 0x8089) sendmsg$nl_route(r3, &(0x7f0000b56000)={&(0x7f0000046ff4)={0x10}, 0xc, &(0x7f000024fff0)={&(0x7f0000f3c000)=ANY=[@ANYBLOB="c6e8fdff1800010000000020000000001c0000000000000000000000"], 0x1c}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000280), &(0x7f0000000380)=0x4) 2018/04/05 22:40:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000200)={r2, 0xd1c6e054cc0178ce}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x690}], 0x1, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 22:40:57 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f2", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet(0x2, 0x0, 0x10001000000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xc, 0x7}, {0x4, 0x37}, {0x2, 0x401}, {0xc, 0x2}], 0x4) sendto$inet(r1, &(0x7f0000000180)="8c7274404b7eba249f264192e37868a024e9d1def21328242cd6d9f669d3b8ab5d1b89b8bc207922e47b8c95f847fa0267565134c973b42fa8ac52efbbd89489007deefc8040dcb5aa71c92cb24cbcd03765362110d66840e8d4d57d5a3a788b658d949066e281f7c665971f20695c7a171cc66c7e7a35fe1f3fbfc1a029297192cc78bb1cc1ca05798817631c6bbb1f4495c178847794605f6d1cf7e811ad2c4f1e583a63f58496b7f98dc93c489287fea00b63061f833b8bbe36d990d1fbb2bf1b941d65a4a8b006893404771acbb2600d54f3b40f", 0xd6, 0x4000010, &(0x7f0000000280)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0x2, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000ff010000000200000000000000000000000000000000000000"], 0x20}, 0x0) 2018/04/05 22:40:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0x3f59000000000000}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:40:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @multicast2, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000480)=""/117, 0x75}], 0x6, &(0x7f0000000600)=""/43, 0x2b}, 0x40012000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000680)={0x0, 0x48}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000700)={r3, 0x9e, 0x3, 0x3, 0x100, 0x4}, &(0x7f0000000740)=0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xc0, r4, 0x12, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x82}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x31d}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfdb7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) sendmsg$nl_route(r0, &(0x7f0000000940)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000009c0)=ANY=[@ANYBLOB="3400000014000104000000000000000800400000", @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES32=r3], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYRES32=r1]], @ANYBLOB="14000200fe4f9c17a93d420700e8ffaa090008060000000000000000b82a287d53522336543f8800002f945b0000000000"], 0x3}, 0x1}, 0x24000040) socketpair(0x15, 0x5, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) 2018/04/05 22:40:57 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0), 0x4) socketpair(0x3, 0x80807, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/04/05 22:40:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x446) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00002f6000)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/04/05 22:40:57 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x8000026, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r0 = socket(0x3, 0x800, 0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4020c090}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, r1, 0x200, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa69}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xde2d}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x29}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5a}]}, 0x108}, 0x1, 0x0, 0x0, 0x44}, 0x80) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100)=0xe1, 0x4) 2018/04/05 22:40:57 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={r1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0xb6, "bf48422e71017c0d0b09954f98f2b2ce3655a382dfa0308e066b697acb8d6988ac8a02a599a581c93269927418fb3d571e524d84ceab0f00454e8cd7ff97748d1119348fb0f706964c4d2684cb2a463aaf580ec36422654920246b3bb06ab1b27d1d191a4b9b8c9210dade2e659316220ee751c373c569463bc1af428aeac443a2344eb913f85c724830b95428133fad5ac97f764a278e3004acd98943811abfee9dc4e2432a8ec536d17c0feb5f56620f9541dafa84"}, &(0x7f0000000600)=0xbe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0xee, "4a92bc7d8897558d0afd477957b4465d5bcd378548d73560b191d740f9279997188dbc2f01b8fa5e3bf1b493fbd921a3a8dfcb5e84f8bebe6f4367519c33a9ed5ee3258ea39c708b90907dd52e5ffc6429310ef27bbb4c89180d59d824b58c57fd1e52de2be07d7285bfd65d562956dd3dfa9fcad63b51584238846f8ca298d79a0deb4d3797637036166080784679338b9371df9549abb6e0a2ca04b28ab0205213c6aca866a94f8eb9813be982a908bc9838c59cfccf65610aaae1006afbdaec1249d4fd50e81465b50f346da97a47e35757292792c81a40a6d7add3d613deb5956fdfdb171e025e2181ab7201"}, &(0x7f0000000740)=0xf6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000780)={0x0, 0x1000, "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"}, &(0x7f00000017c0)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001800)={0x0, 0x5, 0x81}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001880)={0x0, @in6={{0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x40}}, 0x4, 0x8000, 0x1, 0xff, 0x9}, &(0x7f0000001940)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001980)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xa282, 0x8000}, &(0x7f0000001a40)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000003080)={0x0, 0xa0, &(0x7f0000002fc0)=[@in6={0xa, 0x4e23, 0x546, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x48}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x6, @empty, 0x1}, @in={0x2, 0x4e22}]}, &(0x7f00000030c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000003180)={0x0, 0x64, &(0x7f0000003100)=[@in6={0xa, 0x4e23, 0x81, @empty, 0xfffffffffffffffe}, @in6={0xa, 0x4e24, 0x1db6000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000031c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003200)={0x0}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003280)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xad4, 0xfffffff800000000}, &(0x7f0000003340)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003380)={0x0, @in6={{0xa, 0x4e23, 0xc7, @dev={0xfe, 0x80, [], 0x18}, 0x1}}, 0x4, 0x7f45}, &(0x7f0000003440)=0x90) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003480)={0x0, 0x52, "b6d02e77b7b6417ac56d8b318e94324afcb8485b11bf343057ff283cd14262449f269f86fc7ac668f82581cb85cc0ee092f9fd51700bc04002dac8969b1d748050c6ddb197158af687e7978bb0e6d2ad8a70"}, &(0x7f0000003500)=0x5a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000003540)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x100000000, 0x8, 0x88, 0x4}, &(0x7f0000003600)=0x98) sendmmsg$inet_sctp(r4, &(0x7f00000037c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f0000000500), 0x0, &(0x7f0000001a80)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0x3, 0x38}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x1000, 0xfc3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x10d, 0x7, 0xd9b}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x8, 0x81, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x28000000000000, 0x0, 0x10000, 0x72, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x208, 0xffffffff00000001, 0x10001, 0x7ff, 0x8, 0xffff, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x9, 0x1ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x7f, 0x2, 0x6, 0x3f, 0xfffffffffffffff9, 0x3, 0x9, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xa2e, 0x6, 0xc, 0x1000, 0x1, 0x4, 0x4, 0x6d, r10}}, @init={0x18, 0x84, 0x0, {0x1ef5, 0x1ff, 0x7fff, 0x6}}], 0x1e0, 0x20000000}, {&(0x7f0000001c80)=@in6={0xa, 0x71b, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x1c, &(0x7f0000002f80)=[{&(0x7f0000001cc0)="1c0f13234dccdfb09b32e6a30a77cac8574385657d593fe07713007fc14e3145a5cbba9d37cc4c06f55254e5815b767708f54c6cf34c37b0f719137b8b891a09b40cfb70c0a60d73d696c51ff626a2a14576cbc0c1fe471e1a34ae2dea0a1e0c199a5c207c54e7115f8acaa6d07a36bd8391ad5c704376b7e55245025af023f12f9ec56fd991d509f2516706c457d5c789f4bdc8621cf066488b67a9702fda65ef8d1228031dc7909475107a6a32921d3f13ed4a0320567291c61d3f799ab05d", 0xc0}, {&(0x7f0000001d80)="0b541263d78ffe6a12fd6b13c55efea92bc223d589a7084cc8b65b5771909864bc4b8323be3602fdc598461dc3c9d6d716614c535e73a549e965edbaaa5f29a6a53d24043d489a817cda6a0591159b6c284b616da335e1c4ebeb3c7f8b78a856ea9273585a0da07ed485bd9574777e2f7af8f4f0d17f6fdd564b1dab66c8862c5d0b56ad7713f7ccd9e58a23b89a79a2f7e350737a3a0949781c11a5a9230430de63dccd79428f3461302b7a99177922f75fd189b977c2d333618da0fd7cb7dba941b3ae1bcc52b8b75f126ba28ec5f0f1ae81e1d6d90faf1723b4aaecaf720ddfb3b9d1f712285296cbefc63acd7368f94804d8ddbc7a751132b2572e06349861019f0bcbfc4f03d7dab2581fa2808c4296d4263c28cf0546f1a7d79bad48ee39fc2ab3cbd2bf14d47e152599a0bcf0d2453b9075d8a6a171ee8dbb6eb4613158d7120d53d0864bdaa48fa522335394a19af0c76447e7687165cd1f09d4dcbe2a58381d301b7514b13b952bf64e96bd201420a7abe2ca6a9ab48b9c7816be11f3d4243b1ba5bfca15bab667cfc69300e7cdb40c1ee6a32a632e6a11e3d5a98cc545af3024156cefed8394db6d016789955cbd1baef0568fb3227f5cc03fe233bf2e2b1d90aec916b9b4bd0417057104479c8dea5f12e5663343e92d74579ac061b2558f54ac70d4ce0d4a564c32263ecea1b100ef1246d67f80d60ed25468d089769cebea3c47451be1ace914b298e1f4d14515c3b04e950631cad64a4e4045fc1c27a92f2f79370c0a487c9e25a205b69c181b19135e27be44adef8a892dce19d56203210a4db61cdb211fd9aec84f7b5cf7697fe496a38b543e3f02771e5fe9b3fdc85662b2fa66dc79927d077d08814e2ec1c439673dca0c9307bb8eb35309a338deddade08f02e1d24e664feed573402882afc1efa82f037561c7f96c393d0bd1f154b9671f04ce34fb277e41d1d826b2536605da58da2a031f541557521b08b517294f6f2b1571b7f3d33f6f5d2bb41ffc9cff8c2061d65f24cc9e31ce0f9e4a05fe57dfbf4cbe66a2c8eef992a3b225cfc95df6e8f1e0b2f47a506205a2aa6f2a437e46a706abfb70254b765f2f5a005662ac0f7aa6a981a965cc8d4122a78060e1156806f5199c6d640f3e32f47efdfe823edf905bc0b5352c113282b86f6d102d4265f4f3ad0ae8bdfef227171dae3fc09b7f5fe9ce324f250d462a501a67c265cfe86d7e3dac5ee2830361f5bdda3af02668f8eb0db31440c6f6b704ab02f994844e3bbbdf312da8787e86984534adb7844f527e8f9d4003c88047ad854d7b52360cc94cbea897951a8d0ed32dd335393c21d884d1ed3dcf033d6c2a1043e36fdb198b937055f96eebd377663baf60faf3b90ae0a00d2f099250633250ef3aa25bc9a2db183d2eea5f9e199bc3aa68eba18143eeb6cf4a77717abed753e249e5364de36c85bb20f5e2daf76160c61d1b9a0efaca8508bbb0087e368d5b7790052cc3c82f64ad99aed7d1d5deaf92e073c77c9c4ade4711c4fed09fe4490d51abf213ad9da5170168534f01236a705d237318e575c9bcdc3c25cf7b9eb408987b07e09a4095b84701beee3afc95302a73b465ee9f4913f7ac23c8ff7d1d660969695e7503348a513ae2cbac531dc61b0cf3ab0c8069cfbcb6d646985cfa4955b7053a6b2d9fae76eecb17fba3a4eecd60e9da971e8bfeab0eb47a76c2d1f62998eb3788b5fe646b454d0cbebb58d2081cd618e39727781088223edd1b9e1a8d0edb82bcebb2ee737ef768c4a35ad29ffb9103f9a5507a04275799db246db5fe2153c1861122b2f6c8b94353e58aa7494fbf8e280e6fa510354c34f6ff1777f06d8bc6236b8179dcfa1f65aaeaad58138f924d259f8e887937e0a5e17328b591385287c85ab1800fffbd9174520a19d7afa1db058e50999251ca58f1ab9294b4db6a1b1f907039e128b284ffd59e0b6b458b828743c23f1d148f0011e27df61240dbba5a073bb67706eb55bd7d7a1ce94848fab935b86ab6626c64841cc02ef35e72e89eba8b518cbba8fd5eb50a3a09f03664233a60eed48435f667150a67549d485658d4cbe9e02e121570339c0be65000e422956812a4313b04116abd52678c6b12d4c3c954208807a8d7224f4cd1115d2d014b88f2f13bff3f154af1d625d5085b50b84ee80f1fb5656d09f7a3ee3b432c4658ff5f82fa06266d64296d1624684b2299636814fb09c49b32af7872e32695a6c379b1836e4b8298fbd9e8fa6f5934283ddcbd72d9d5f941a51e91a133b995767e2afbf8817a7c68c83453fe0efc85478a49708e742bc1ba5172b0b04fea64e5a5982be9eaa7e8125a4c2e10980854b1ebf15bedf5e564dfc1755d69dabc7805394e4d7a76d78b3a078bcbc7dc5bf6985e4dbad20ab26d88ee8d1d516776575d6776688eb28a239c13bea3b511d0d1a4b9f3a8ef937270f2fd4635db080336f6a2e8c29603f712938e9aa67450ae75e8571fba4c87fde7572e31d95e5a3777933d93850bf7cf9f05d16ba403d64cc95ba0faffe1bd53fae2ba39bf360eaf9f7adcb6f9f7c39a2b273eff213bda72cbe144bc6ba4cf07c5e2c636328aed3d4ce2491173f13639e6e03a4c3c864e66e28158b1ed307ad60f26f2cd78e38c7353da79b7e1e5c972b11eaf5a1cb3f4f440a6983121c4b2c4cd61f36f7ea2be9c2593b7305aa6dba921c1d1c9621d3c150dd0671e7426095051d3bfb260bea3e52df340736a93cd9bc6d808760795bb6284d2b7ba5e4d38074bdd4420637a68b86084e8f8e00b9d62a4191a8342f9bb8396e8cea15890413689f93b1e2ae94193571566f810bc7e9384536ff35875b7c35e3e32595fc98259b4900daa84eebd4a67aba1c2d61db9ec8104185d2537d142d6321e8f2040b3f42e55100c75953a3a7004bb8ecf8316b3bb10ed218d5c7e65087445c697270ad90a5fc34ae5713bbf94614957619cdfd3182f9f189ebef5001210ac9e32fcf8df10092f861d4de47b672e0a4ba3292fbaec5a17c8f34eebe8c40b2862c7019a2ee0bb15524957f6213b98a6f8b31ccad832328b6186a20b09bfbef61f4455afa04453704a3c4643d1bbd14918a1e3718be84caca7acd018d80e6bd0fde64469c7dc6cf699173a4f50d803fdb2b2dfc7b4701312971f7177ed00ebce598754375f1df68cca3491e320693b80fa8a42372a49e3456a2fc3f295454306c2e505a2e37245c8cd5d33312fc8978d7fd4d6a00d93bb1cd9716149b3e3c6f95b94e1cf2774709136ae8dae28a03da9871dd2cad7914113b3c286660bdf29f7647e62f687a6b85722fc9660b55caa5c085c9a1e1d6c98fa69bf361fb1a7ec8104a3e99ac72a47617977f8f66d934fa331a929cc97e4e275d48af39aaed60729092d607c2a9ca693d7ff02fd8b62a1c2215a8a9bc5551eba378d24c9c2027f55119c82238fbaf969bdec74e057ec09d06a117b8f96807fa0acd08aad2653148337481cba81b2da1a258b39436cb28723b1e2afb61be58cc6134d0c2f8ff770341e7664a495166383903add0e9c81b71c28ff63fe5920efc0efe770a7f1f1d05af520949289fd0896a628d2a81f8985b77156b3a069bc7abbd0621895b5027f51ebcc0cddebebd7dc7f54d919aa38ccbed967314473418ff3d42f6a1045106fdf01175f0854d0cc5f3e9d031abe2146220820fcf67ada15acaf97b359bef38e04bcd1dff4d3ad79427e587c80875d49ae58215dd61bcc43a486b0483bcca0b2dfc3725d1efaecf5efeb6ac52e0ab39296f88d4414373a89c721337d680600a76759496463a5251969a0a9c9e45e234cd6b7ae7c563cbf5a11077ce274f26898a70267095ba0a0b006bdfab50614555e60266078d6a6dbcaa30e7377210877daeaeab27dde96d6fbde106b442d6a289e68e83a413dd6c7a1c5093345e6ce5a77d7607daf0342ad9139fc352b4163c23ae8fbd991207ad6aab0437641aab68b59839db5bf7a7dd5b314d30bb1696db9ff3204ca94c04efefd6ffbf1ccc71a960625462e9f906169cd592765138b7980916969444f89523716368e018f995f012708080ec3e068bfa3e309e2c8e32256800ed89372ec878fc953b3e0a230634d57a44339f0844b8b5e7953135f71dc0a4939fd953d35b03b00a8b171d0d10d34aaf6145b83cbbaf091acc4b79432c4b15cb0c4f36881d03e208328d6c97b8b4ba4507aa04844818320d38900724f08420cc9512c33a14083168590b19563dd1c7e688d87dda2734d6fa1a210710383a939fc44744e4334b591326b3435062fea7daf056b5ed0f8d0305eb17d149dd2d72be2e8dc0c4584c24d3e0a87e3519577457231189413d255f0cf3c7cbaad5c3eae0b664d6cdb60099cc762df3b4161ddee1da9696e2ad6b1828da9d8006849d1b22e24a92cf8b15129bd40970d057c49db878afed6d8865acebc5f60aaaf22e5b9985fbbaf2c9de37b734522787ee5a2a86bdbe4705ed75f6b49a78dfa4c68300c300c757d64c6da7f32a9be24a4824be94a505c9e91057c9b3f46b48c8ef25456b3171151fea5d09d41437810522552b51982a3e73b2f49809fdba55750d9d5f9fc72d7766411c428a684d23b3ff0ba22cf3cae4b2e8e357201ef56e09f1670b377f5d19c15ddfd1490d5207877032b109246a8d8f4684e1f31db3518932a7cc0345e82c19a8f52e237da93f206056a7f2e4af137ade635c80b39bf8df8a7f3d86cd3aaef3bee9cf9ff43b39dc225372898bde32c02b15be8ac32a60da569ff46d658eaa745f177768bc1efbfcfc3c1a813acd4ad6fa6438a26f36cd970c7b732d7601c1e51ae300b1132a10b613a7b69574e1f362c0250f84f7ef78ce538e4d4ac356fa5be5dd5cf673b735514e26e55535fab06dfce9433a698bc4a9d2514b5538ea0e5f0c91cb32941d54dec901a5c5ec1daf2babe48b3a6240c5b33a8a6608dacf4906fcbf99d347f7dd5bb9d30793d35635cc2f06f3d7cb9e444184a39f31f6579e3fb6a8fde2373bf27eed3c166c7d2799d56056ea9d94769523c295fdbd586ae2aa83288d14808a4b0a4decfcd3bd5a6c7421daf266b374de3fa491134d05a7d927730fcba59bcce236a14265b65f3b04c62885d3d9b0fb4b6216b5e346c0d0c2660b8428d54e167ad3c90e7af4b41b6bb9f1522d62709d58c91a6eea390efb91a3231f38195add6bd6ee80d2964eff52ff0a79f00478ded4f679fe986cfa4bafa96369e175a2eb939edc226027e16a4997b70df6278403cdc9ee5949d7afd8ba4b730f851743ea5c2c6e7009b3f5165786c4b97d8138aeb846fd249b3bc1a70078f9d3abcf9c99c8b41d551113b711d5267cf364345c279ca3eebaa6186b2b3c7229c6fa2e63ade89c6633484447b040be97805ce24d7ff4d194229757ed923784327a2b0ed5258bb788fde795d786eea59f2b327aded60f58979d8cb3f124c0bd8074656ab3e738dd3b46be1707fa6ac20aca2fea9af9d6d3adac89d51378fc529609dee12bb882cb94d7cf17a15e6008faed8746989fafbd7b9501b0ece03504bf2f75ab1bbfcdc92fc261ced8227660067f9ffba543bce6562c079fc0edf301e8ca09e43fb2baf749fc88244b2d0bdabf21e4a49013b5fa2ed09fd5b68bee98bf3e76b2467ff0ba05f8da84a4eabfa4afabb1e44e01715897d1ad8fc5b6fb6279c57a80bb4954cbeeb3ba001db509d09e096893bf15581c326aafd47ab16dcaf3c9e9e7eb9188dadac41fdc031b89296b6cf163aa3847bafdb188812e461f5d4052b2f", 0x1000}, {&(0x7f0000002d80)="25ecde339f883759cbdd368cdb49d5faae8b641fef6c255208ddb55390e8a72bc31c92baf31501a26f0efb4844c2108f828cd80ca88a47ea62a216af8ac57169d68b41fc41906fcad5e6cb980a77357b0ec5551929527829408f321780207d0e3a9edaa6868cf0b495466efb196392ff9ef625a331f6776b159e96fd2252bb8878a6e38bbe256dad5b42b87bca3caef8b24c1bd3d3349050d93175ed7f722cb1ae78f0899d543e11245effadca0f74f9f491b28e031e970368dd2b3e7c50cc1a9e86fd97a77fc7f18a605ec69c9f36f803fdeca7710a45bbd5e7d4a7f7f0b8f52a4344ea292814eb44924d8f9f16debb95b672424abbfa4bd5", 0xf9}, {&(0x7f0000002e80)="8e084454df654b63b07758d9785dcd416cde3fbafb7d95be27e75ba2a8605b7b7148d5137186ef61b5302bde43a570adec96d5aa20f501073d1b79c7b56992aa6bea2bfdee1849ef0c90ed064bf54c1a1c7eae9d71b6f0cd6b71c0699342180e6d49f8c98e378754349287cbe6149a82e63f2e0ddd03c418b272c59e3dc06e4db451c4a1058c71ab9185a2751e17354b39fbcb0258f6b281ab280f5dfc7384a2566addf836246b9a98c54e4a765068e04e62e9fc26ac863240a5ab2342626f50f707", 0xc2}], 0x4, &(0x7f0000003640)=[@sndrcv={0x30, 0x84, 0x1, {0x200000, 0xfc7, 0x0, 0x2, 0x7, 0x4, 0x94f, 0x2d2, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x6, 0x5, r12}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x0, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xca6e, 0x7, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x9731, 0x0, 0x2, 0x0, 0x9, 0x6, 0x7fff, 0x7f2f16c2, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x8, 0x1, 0x6, 0x4, 0x4, 0x1, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8004, 0x80000001, 0xbbe, 0x7, 0xa435, 0xffff, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x486, 0xd97, 0x0, 0x8, 0x82, 0x8, 0x6, 0x4, r17}}], 0x180, 0x40000}], 0x2, 0x4000) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="d8154bf4"], 0x18}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r18, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f00000001c0)=0xe8) close(r1) close(r0) 2018/04/05 22:40:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000750000002e00004a7f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(0xffffffffffffffff, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/05 22:40:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x55d52907ef46ed1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x34, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0x25, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/04/05 22:40:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x19, 0x6, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x7) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0004010d0401000000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/05 22:40:57 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x7, 0x8}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 22:40:57 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1) 2018/04/05 22:40:57 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, r2, 0x4, 0x70bd28, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x20040001) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x88, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/05 22:40:57 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt(r0, 0x84, 0x72, &(0x7f000068b000), 0x0) 2018/04/05 22:40:57 executing program 4: r0 = epoll_create1(0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x4e23, 0x3176bf9a, @dev={0xfe, 0x80, [], 0x18}, 0x5}, {0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0xc}, 0x213}, 0x6, [0xfffffffffffff001, 0xfffffffffffffff8, 0x1d2e, 0x3f, 0x80000000, 0xb5, 0x80000001, 0x7f]}, 0x5c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) poll(&(0x7f0000000200)=[{r0, 0x8}, {r2, 0x400}, {r0, 0x4}, {r0, 0x8000}], 0x4, 0xfffffffffffffff7) r3 = epoll_create1(0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r5, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20900000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="8a7000fbdbdf2505000003490f47eae406f6c7a8aa05b2364648ba154ab8efffd0647758e1bf853702000000000000001fb0f2f153598a5ba75fd10c8c5873beba4b30c76700000000000000a61e2cc4ea8e52bd648efc623dfaf658ea000000000000000000000000000000f3b1ab2dedbfa2f9d54dc0e98f2cdd8d0000"], 0x76}, 0x1, 0x0, 0x0, 0x41}, 0x800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000240)={0xc0000000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000)) getpeername$packet(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) poll(&(0x7f0000000000)=[{r0, 0x2}, {r3, 0x211}, {r0, 0x8}, {r2, 0x100}, {r0, 0x8000}], 0x2000000000000133, 0x7f) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7c8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r6, 0x9bc}, &(0x7f00000001c0)=0x8) r7 = socket(0x1b, 0x1, 0x9) socket$inet(0x2, 0x0, 0x2e0) getsockname$packet(r7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xfffffffffffffecb) epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x0) epoll_wait(r4, &(0x7f0000000440)=[{}], 0x299, 0x0) poll(&(0x7f0000000380)=[{r4, 0x20}], 0x1, 0x5) 2018/04/05 22:40:57 executing program 7: r0 = socket(0x0, 0x2, 0x1f) r1 = accept4$llc(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$void(r2, 0xc0045878) socketpair(0x9, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockname$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x3b, r5}) bind(r2, &(0x7f00000002c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x1, 0x3, 0x2, 0x8, 0x0, 0x679}, 0x20) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000c4c000)=0x402, 0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000340)='bond0\x00') r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000780)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0x2f39) r12 = getpid() r13 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) r16 = getuid() r17 = getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002100)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) r20 = epoll_create(0x8) getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0}, &(0x7f0000000f80)=0x21b) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0), &(0x7f0000002400)=0xc) r23 = getuid() r24 = getgid() sendmmsg$unix(r3, &(0x7f00000025c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000003c0)="58f5fd93da8b30601228589f5f8abc2d15d9794d95f3b1018bb34ae326d5e96b437a4403ce96103affb01408dd071267e776d4f55cd2b0cf0781676c03bca294ebfff20c443803", 0x47}, {&(0x7f0000000500)="784fc3568c99716f67ab6b6ee770c820f71469daed0fe5fa64bf012f0eee41d0eb98a517255845e376a20728de0e65209eb44a30d5255ab98876753fc31b25b2f37e4c642db4f7f4a88c18bbf3d745720789d039113ad08a6678", 0x5a}, {&(0x7f0000000680)="abd417a4a5806c734fd80070d9ed98a2a9be190a2ff951a25b550d10907a1422aae9bba2b50b435999417fc76bd87f74b1839bfb0d629a14e18cb88f063e1c62b0", 0x41}], 0x3, &(0x7f0000002680)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000038000000000000000100000001000000ba34928a06b1128a594c762197f22d5f3b81ec1d98c99cda9e96eedc6484970e482d34964fd02489e855129b38a7e84db79079eb0114e67a1fdcdc67fb1d8220316c5867a87ced1d02a3d27f39cd685336ef80f1b35090735d038a38fe2eed3946773e0c454e37bf37db7f89abb03998092553585392db", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x40000}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000c40)="53bfe9bc99c1adcaea06e671177cb35c25ccf66756d6832807956ab1fe46f02e507acc224919c9cdd4a6f98f0b8471031f63d51554abc5848543c0e98698f9c3ef90d39bc390509d5fd768ace315a8855af127978dd4707439cd3adc21f345480f6ad3448fdbf4a4b80c17b4b7f5c9d89680c444ade28f47fa5f98bad979a09adf6d391dc93fdae09559dda549800f5b247fa9e024b4de317bc3d75e71d829eda31ce46aadf6d0", 0xa7}, {&(0x7f0000000d40)="c6d368658181cac4ae8614fb59762429c17df1389d255063850a66ae8fe552943c0224eaf4fca83d32923f598a202cbc0a142c1c05f8b012bfc8b3", 0x3b}, {&(0x7f0000000dc0)="e99aed6a85fc1c9abb2523e1b68a0920a61cedda058a2197055fc5040b2cc1060dab478a8ce1fe5da5322a18666feaff7859570f547fce50ae51e7f624f4b49451e7cfbfab633e239d5fcdbdb12398ceac9735c1e6e23389b3ece7edfcf84971c133f4f222e5edee0e7be163aa4cc913011877193c5571b0e49f95a647576c76b19634bdad0d2e28594c57c28b710f7d1039242db5e5fa", 0x97}], 0x3, &(0x7f0000000f80), 0x0, 0x40080}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001040)="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0x1000}], 0x1, &(0x7f0000002800)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="30000000000000000000010000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r20, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x4}], 0x3, 0x4) socket(0x80009, 0x5, 0x5) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x71, 0xf3, 0x7}, 0xc) 2018/04/05 22:40:57 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @rand_addr=0x9}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/05 22:40:58 executing program 2: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x440, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000040), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', "f3797a5f7475d0334e8e38feb5750fbe", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x1c8, 0x1c8, 0x218, [@pkttype={'pkttype\x00', 0x8, {{0x0, 0x1de2}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'yam0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4b8) socket$inet(0x2, 0x1, 0x8) 2018/04/05 22:40:58 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="1800000003010100ffffffff0007ffff0000000004000200"], 0x18}, 0x1}, 0x0) 2018/04/05 22:40:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x230) r1 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/198, 0xc6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000240)=""/99, 0x63}], 0x3, 0x0, 0x0, 0x14}, 0x1) 2018/04/05 22:40:58 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x4e20, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0), 0x0, &(0x7f0000003e08)}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x0, 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="c60902516e6b4ddf013b4b157b8b4be0e606530db9c7cf38"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001440)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000074000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req3={0xffffffff, 0x200, 0xffffffffffffffff, 0x4665c9c3, 0x2f0, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000001400)={&(0x7f0000000040)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="64257a4821e144032d2a0a8700a38d0dfc87487af1ab8c7530fdf9dcadcfd9c6059874cced1c7693be0e644c03fd9bfcbcdb925d6125b6d97f248f7b6515f295ef5f7b001b2f1d86bb3401220ed75a85c301f2eb4b62d2b6714e98dea1051c097ce149b72413c42849893d38a4dc50a891d2d2b95af06d62daf766b966de736cd829be769e57907b8e44b972c466d34f13b8921e4b8cc919f164c3f0bff03856b08b5d8cabd34e3ed8a0aa35d1fd882f4a2ce85f8e832c10913c5130", 0xbc}, {&(0x7f0000000180)="f54b5f91c61faadc1b03e4077d6afa2c7b22f2e3d7e5a47707896d4ec3a2d57a6090b960c9fcc9cef5e67a8500397b283eee8c6639d3dc336dbb32d11efaf02e1690921913c7e0e8cceaa3eaabc3e0c78e788f104885b0b781cf157518ea093fdd34d247d30b3814e91e0999491deee289e2c057f902abe7376b5f68ed0006b7b7ec5d3daf4e287523ad13ad1dc1a8258bbdfdd4317e854d3ae5224e79d47e2b67042b712aa370d646775bdb2ed9276868cb1c5049f20ee1248909e63dcbcdf3a3542508cb19cbfe04b0a50ada8405488222faf6fd", 0xd5}, {&(0x7f0000000280)="e9044f026133b93ea05d3a3f", 0xc}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="f4de03b8f18b6227f053dd7af607575a084255dc7af34f2ca6c76045b7e313836bca6ddf5df1a003e74488d806d3e7264e3ed2a0f3ee424c4cf28810a4bc71fab650c3e248775234fe3c34bf7d586281f0fb37b08a689ede2eff07fd87dccff01e7cce30eed36b4d69870b7b1db1b9bf9f7ae79f5ccbbe5054708915b5723f2dd2d53632b6d02cd0f21a7cdf593ce093394e731cb11cb6f51dfac6b3cd9792", 0x9f}], 0x5, &(0x7f0000004000)=[{0x1010, 0x117, 0x0, "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"}], 0x1010, 0x40000}, 0x1) 2018/04/05 22:40:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000080)=0x80, 0x80000) bind$netlink(r0, &(0x7f0000000440)={0x10, 0x0, 0x25dfdbfd, 0x280}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0xd5, "33d54d90acfb6eb848c2c297c817f22d2cb39d02eded8dc7b29ae63a212caa9226b9daef07dbd5281d56aeb46f39c0a287e612111bd1f70abe2903e4738d6e49dffabde36016034dcf331b9f479f961e875505a2ccdc23dd74809e008b5c03642fd6261abd3c3f53998f33c8c6cdf27a173b1043429bce676b6ad350a77edfa0692b3c2a00515d6eb5bd5e882987354eb4b6baad5df33399f5584f45262b78c298172967eb0af2c2f9885893df5dbd244610834350dab73eaf92f0e27b3d61209f9c556d571556d8c16c931b7bc8804eda4b5434cd"}, &(0x7f0000000400)=0xdd) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r3, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00000001c0)="61d95fd80d769e750e1a6e45a0f8449729c7ad014838dc7e39b27824415b32024ff862ac023f2ca354953f45d9b37250072914458e051237bfaada1a59b4620dad9f35b163cee6a88bdc8a22a2e85f3eff4dd39e929d9c750043dc4716b7535ccc10c3d43156d37793de0c54c3226bffa03f0379a5186cd97b0e6e6c2c6dbe891314c61514e8f9ee3e4e7a5592fd8b339b5179c5183338336dbca4889d78c9e6f43d01391ce9ead04f7e72b8e1a7000000000000000000000000000000", 0xbd}], 0x1) mmap(&(0x7f0000f47000/0x3000)=nil, 0x3000, 0x0, 0x10810, r3, 0x400000000000000) 2018/04/05 22:40:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0xffffffff00000000}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:40:58 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="e92f47b32c8b1b38ddd7e04542e2638bfdc700a1f9676e76fcf4c0a8272a4fc8df193f00ccd9c18116873b46b88716658ebaeada2c79a303849236f0d70be0ffddc71835f03b8fdbe897fbab0d6294a2d4f55323ff7aca78d65fac985affd292130bcbcdb1ed34566c3610afd1"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000000000024bafc850000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) accept4$alg(r1, 0x0, 0x0, 0x800) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/05 22:40:58 executing program 7: r0 = socket$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$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000b00)=r2, 0x4) r7 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$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) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000015c0)=@nat={'nat\x00', 0x19, 0x3, 0x678, [0x20000f40, 0x0, 0x0, 0x20001250, 0x20001280], 0x0, &(0x7f0000000e80), &(0x7f0000000f40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x8, 0xfe, 'bridge0\x00', 'nr0\x00', 'tunl0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x2a8, 0x2a8, 0x2e0, [@bpf0={'bpf\x00', 0x210, {{0x3a, [{0x835, 0x3, 0x7, 0xab}, {0x55b, 0x1, 0x9, 0x7}, {0x7, 0x7, 0xfffffffffffffffe, 0x4}, {0xff, 0x3, 0x75, 0x1}, {0x1000, 0x7, 0x100000001, 0x6}, {0x100000001, 0x1ff, 0xa5ab, 0x6}, {0x3, 0xd885, 0xbf, 0x3}, {0x423e, 0x5, 0x9f, 0xfff}, {0xe53, 0x9, 0x6f4, 0xffff}, {0xdc, 0x5, 0x9}, {0x7, 0x3f, 0x81, 0x2739}, {0x2, 0x1, 0x2, 0x3}, {0x10001, 0x7, 0x8, 0x81}, {0x6, 0xffffffff, 0x5, 0x7}, {0x1, 0x2, 0x6, 0x9}, {0x7, 0x1000000000, 0x6, 0x81}, {0x7f, 0x2, 0x10000, 0x1}, {0x1, 0x6, 0x6, 0x7fffffff}, {0x1, 0x60000000000000, 0x2, 0x139b11a1}, {0x5, 0x3, 0x0, 0xce00000000000000}, {0xffffffff, 0xfffffffffffffff9, 0xfff, 0x1}, {0x9, 0xb22f, 0x400, 0xffffffff}, {0x9, 0x9, 0x100, 0x4}, {0x2, 0x52, 0x20}, {0x8000, 0x8, 0x8, 0x4}, {0x3d, 0x118, 0x3, 0x100000000}, {0x7f, 0x1, 0x7, 0x3}, {0xe59, 0xa14, 0x100000000, 0xffffffffffffffe0}, {0x7, 0xc897, 0x7, 0x10001}, {0x3f, 0x80000000, 0x20, 0x3}, {0x7, 0x8001, 0x7, 0xea6}, {0x3, 0x4d7e, 0x80000001, 0x1}, {0x6000, 0x100000000, 0x100000001, 0xffff}, {0xfffffffffffffe01, 0x0, 0x4, 0xfffffffffffff801}, {0x8a3, 0x4, 0x4, 0x8}, {0x10001, 0x14d, 0x40, 0x1000}, {0x101, 0x8, 0xfffffffffffffffe, 0xffff}, {0x1, 0x1f, 0x10001, 0x828}, {0x3, 0xffffffff, 0x3256d553, 0xfffffffffffffbff}, {0x6, 0x6, 0xc, 0x4}, {0x7ff, 0x0, 0x4, 0xe24d}, {0x6, 0x6, 0x7, 0x4}, {0x7, 0x6, 0x4, 0x5}, {0x6, 0x3, 0x0, 0x2}, {0x3ff, 0x9, 0x1000000000, 0x9}, {0xfffffffffffff001, 0x0, 0x400, 0xfffffffffffffffa}, {0xfff, 0xff, 0x9, 0x5}, {0x6, 0xfffffffffffffff7, 0x5, 0x198}, {0x40, 0x2, 0x10000, 0x40000000000}, {0xd0f4, 0x6ae7213a, 0x8, 0xf0ca}, {0x3, 0x80000000, 0xcf, 0x61f}, {0x1, 0x1, 0x6, 0xb95}, {0x7, 0x8001, 0x8, 0x7}, {0x8, 0x2000000000000, 0x0, 0xa2}, {0x1, 0x0, 0x4, 0x401}, {0x1, 0x1, 0x9, 0x1}, {0x7, 0x9, 0x6, 0x6}, {0x9, 0x3, 0x48, 0x97}, {0x9, 0x405, 0x5, 0x80}, {0xc56, 0x0, 0x1, 0x3f}, {0x3, 0x2, 0x5e, 0xfffffffffffffade}, {0x7f, 0x93eb, 0x4, 0x6}, {0x0, 0xffff, 0x2, 0x80000000}, {0x2, 0x9aa, 0xf8, 0x2}], 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="e27ee06ef8cc", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x3, 0x5b, 0xd, 'tunl0\x00', 'syz_tun\x00', 'ip6_vti0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x108, 0x178, 0x1c8, [@physdev={'physdev\x00', 0x70, {{'erspan0\x00', {0xff}, 'bridge0\x00', {}, 0x0, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@random="3f38a89f7e66"}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @common=@log={'log\x00', 0x28, {{0xea63, "930f4da5d18e19e1ba07fc1821a0a9393be094ef7e2d1aece2272c270792", 0x5}}}}, {{{0x5, 0xf, 0xebff, 'gre0\x00', 'lo\x00', 'bond0\x00', 'irlan0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0x85552c0feca095d], 0x70, 0xe0, 0x110}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x6f0) 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, &(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) r11 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x260, [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, 0x1, [{{{0x0, 0x10, 0x6005, 'bpq0\x00', 'vlan0\x00', 'ip6_vti0\x00', 'dummy0\x00', @random="0d11c384caac", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x2d8) 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) vmsplice(r7, &(0x7f0000000880)=[{&(0x7f00000007c0)="0c8b7c50a195aebb54d3a8352bc404211a52ecfd09a8c88cfaddbdd9b9a8f41df93bf2e701c9876f45400f2c786bc28045ed23a1908443c61fc9968e7aaa8211c0bb55ba3d45f1f68ab8244cf16207b710928b22c8a87d872eecb397f6480e40f362eee5939e5140f02532b8c6d1d68731d2e6247095897fd3e1eadc01e7dff4e021", 0x82}], 0x1, 0x5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000ec0)={0x1}, 0x2) 2018/04/05 22:40:58 executing program 3: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x34, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x1ff, 0x30}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000600)={r1, @in6={{0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, 0xfffffffffffffff8, 0x8}, 0x90) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000005e0a000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000"], 0x78) accept4$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x800) socketpair(0x0, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000040), 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000500)={0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000240)=""/243, 0xf3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1000000000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r6, 0x19, 0x1, 0x1f}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000340)=[{0x8, 0x7}, {0x0, 0x9}, {0x4, 0x2}, {0x2, 0x60}, {0xe, 0x6}, {0x4, 0x7}, {0x0, 0x100}, {0xf, 0x2}, {0xf, 0x1}], 0x9) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={r6, 0x8000}, 0x8) 2018/04/05 22:40:58 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb2cbb9ece17cd669313c15210c36cce52b5cefe87d541d511eb8591df48b3104758f7c9405b980440eadc265f40297c953059e7efbc88fb3cd00108bd41cacc4b2e3a95ef2a2a64f0e744d9ab4bdc7573", 0x69}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002980)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002a80)={'bcsh0\x00', r2}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000200)={{0x7, 0x5, 0x8000, 0x8, 0x100000000000, 0x8}, 0x7, 0x200, 0xfff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x78a6}, 0x4) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r3, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000040)=0x4) 2018/04/05 22:40:58 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'erspan0\x00', 0x3}) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x5, [0x8, 0x3ff, 0x332, 0x80000000, 0x100000000]}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x8000}, 0x90) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x61c0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'ip6tnl0\x00', 0x4000}) 2018/04/05 22:40:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x78) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x94f, 0x81, 0x9, 0x1, 0x6}, &(0x7f0000000200)=0x98) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000), 0x4) 2018/04/05 22:40:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0092001d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x20) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x80000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000003c0)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa0, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x8000, @empty, 0x1000}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7a0}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000025c0)={r2, 0x8, 0x0, 0x0, 0x0, 0x3}, 0xffd7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r1}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000200)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000340)={0x3f, @multicast2=0xe0000002, 0x4e23, 0x2, 'wlc\x00', 0x0, 0x5, 0x6f}, 0x2c) 2018/04/05 22:40:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="33c7a77d7bbc291f42f7198ebce9629dcd223182a71a66d22dccf483bdc4957a2ce5aade"], 0x14}, 0x1}, 0x0) [ 124.232128] IPVS: set_ctl: invalid protocol: 63 224.0.0.2:20003 wlc [ 124.359737] IPVS: set_ctl: invalid protocol: 63 224.0.0.2:20003 wlc 2018/04/05 22:40:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98ce", 0x58}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x6, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000080)}, 0x10) 2018/04/05 22:40:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x11, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/05 22:40:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="f4831fb5ac6fd55a495b43121c92abcb50f8b4acc460c1df43e4e4b02c22cc307e336503918af634d1056d4d26ad827d1508b3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x505aa85c, 0x10000}, &(0x7f0000000180)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x20000, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_dgram(r5, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x80}, 0x8) 2018/04/05 22:40:59 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000340)={0x2, 'nr0\x00', 0x2}, 0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000401b24ef5c00000010000000000000000000000000b21a00fff400005bed78b8a51e37d6f3dd6eeb2172d5875029347c6782fe0193a6ea9c5f803206f93344d8aa48b2b0f8b1db7e5d0bf7fa4cbb3b69775ebb91ebd0797a1d51397fa3aa954320ec366356232d723a9c7fae0e3387ae30fd0b529b66e2c6b893043c16001bd84116a70ab88d4895bf10f8e8374040d7081663f7d4f98266da14a956d06f"]) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/161, 0xa1}, &(0x7f0000000100), 0x7d}, 0x20) ioctl(r2, 0x8918, &(0x7f0000000000)) 2018/04/05 22:40:59 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, '\x00'}], 0x18}}], 0x1, 0x0) 2018/04/05 22:40:59 executing program 2: r0 = socket$inet(0x2, 0x806, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000001c0)={@multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendto$ipx(r1, &(0x7f00000000c0)="25a755704b5f1ef6d81c4c80cb3ade97b4547b0862be865d4c05bd38725c870a398dd7b8a2ca895f9ceab1b741553e354e302fe47fd7814a013cc767ce845d520f04395d5344de527013c5b211cc374ad90430195a561e904ff41ac46b3323d04979e182aa285ad0fa86009edaaba017d91b820821c8356f73d647c31242c3d0153f117cb35eee809a4c11852b94961acd048f5a53306042ab8511f6672228a5882eb716ee3a0938e5251ffd7d70b83ae71a2389f1f5152e516f1d8008596332480b62c7e557406c1cfdc66658b118a0605bd5affc7581cc19c6172f178eed0afa3ad6453e65b95c375c1e74067d", 0xee, 0x4000, 0x0, 0x0) read(r0, &(0x7f0000000000), 0x0) r2 = socket(0x9, 0x6, 0x8001) connect$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/04/05 22:40:59 executing program 4: unshare(0x60000000) socketpair(0x1, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)=ANY=[], &(0x7f0000000280)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) close(r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000003c0)={0x3, &(0x7f0000000240)=[{0xff, 0x8001, 0x705, 0x3ff}, {0xa, 0x5, 0x0, 0x3}, {0x1, 0x1, 0xd661, 0x2}]}, 0x10) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000400)={{0x8, 0xc96}, 0x64}, 0x10) 2018/04/05 22:40:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0x9effffff}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:41:00 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x40032, 0xffffffffffffffff, 0x0) 2018/04/05 22:41:00 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000001700)={0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001740)={0x2, 0x6, 0x0, 0x8, 0xa, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0x6e6bba, 0x0, {0x6, 0x33, 0xb1, 0x1a62, 0x0, 0xfffffffffffffff9, 0x0, @in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x41) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) 2018/04/05 22:41:00 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES16], @ANYRES64, @ANYRES64, @ANYBLOB="01fdffe96aec86a46ecf539ab2b5607d11add5083ecd3ccee372f3103c6e18f24ee1b5e239f24e4e800b94b63fdffac8e15e4cc4b6dae12ee84f80035c521e71b38c6cd263893d0081a907e5cf01b726f6d2a3"]], 0x0) 2018/04/05 22:41:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xffffffffffffffed) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001baff8), 0x0) [ 124.542837] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 22:41:00 executing program 7: unshare(0x8000400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000340)={0x0, &(0x7f0000000280)=""/175}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) connect(r1, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x10000}, 0x80) 2018/04/05 22:41:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket(0xd, 0x8000f, 0xb1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xc, "3a2d2ab0a9734c261619be6c"}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000380)=r4, 0x4) recvfrom(r2, &(0x7f00000013c0)=""/33, 0x21, 0x40, &(0x7f0000001480)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x3, 0x3, 0x2}}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@ipv4}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000240)=0x13, 0x4) 2018/04/05 22:41:00 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/129, 0x81}], 0x1, &(0x7f00000003c0)=""/238, 0xee, 0x1}, 0x140) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r3, &(0x7f0000000500), &(0x7f0000000580)=""/183}, 0x18) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000540)={"6c6f000000ddad00", 0x101}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$bt_hci(r1, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/04/05 22:41:01 executing program 6: pipe(&(0x7f00005e8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x20000000000080) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000000040), 0x1) 2018/04/05 22:41:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000000c0)="1200000014000705030e0080120f0a001100", 0x12) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/05 22:41:01 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80800) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000000c0)=""/92, &(0x7f0000000140)=0x5c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x9, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) getsockopt(r1, 0x10e, 0x0, &(0x7f0000000200)=""/4, &(0x7f00007b3ffc)) 2018/04/05 22:41:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000180)) recvfrom$ipx(r1, &(0x7f00000001c0)=""/102, 0x66, 0x40, &(0x7f0000000240)={0x4, 0x7, 0x0, "25ce88ec8399", 0x4}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000454ec4)=ANY=[@ANYBLOB="3c01000010002107ffffffffffffffff00000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ffffffff33000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0200000000000000000000004c001400637263333200000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b01000000000000"], 0x13c}, 0x1}, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2, 0x4) 2018/04/05 22:41:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendto$unix(r1, &(0x7f0000000040)="747c95fe42c04f81631fdc95704b28bb57385c8de631be18e5cb3fffd10afd6b31e55505c9f6223b58fb457a90c87d6c870037f5e8a7326760232ed17c0e7871088f7d76d345b57ee151a6805efa9e8e24252a4ab4d6891493845e2affde31cc3fb50cd9b2bef6629d9e4876dc64137f6a773fb0e7d799170efa8d1bc9ee69483fb2ec297d6b9178b116da7374c1446bab3ea6ad920f8558b7cb06a45fc1f1cd7f4cdcce6d340f054b060f1d2d02ad76ac0575d95a19c226eeacb36a9b7d3c676611780b1fe8c7cad56f3ee162f67695b70d026a73a6", 0xd6, 0x2400c000, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) read(r0, &(0x7f00000001c0)=""/252, 0xfc) 2018/04/05 22:41:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0xea, "59033e620be5ee4a817012290b9756dc9236979b64ba67a61678119ca3db5c1be61a22d8dae8b18db0b210baf00a8495dbda9183a4a93562306ca4916d6d1013724a721258c692267936971a3f69259e5dc536c17c51e571a158ad03e36ee647af668699ccfe569cb0e18860db8aae8aed9584e214de13ffd81db73f30ada93e79677eec20f11ca22ce28ac49361f5235585673f98c03112e34781733d6a65d1b26bd552f0b6b0e6b3e147e84e3344be057f3f5fe499c3d7fcdd18a5b5a3b1cf84eb2cdade1a51637e918f84640f579339d0ccfdef59e3cdad0f6648ab7a1faa58e714a97b5a77928a4f"}, &(0x7f00000000c0)=0xf2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e23, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f000037df3c)=@updpolicy={0xb8, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r4, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) r5 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x87}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000280)={r6, 0x7, 0x28e80000000000, 0x1, 0xd2a, 0x6}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000500)='westwood\x00', 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000002c0)={r6}, &(0x7f0000000300)=0x8) accept(r2, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000540)=0x80) setsockopt$inet6_udp_int(r7, 0x11, 0x66, &(0x7f0000000040)=0xfffffff000000000, 0x4) connect$netlink(r7, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0xa0000000}, 0x707) 2018/04/05 22:41:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0x2000000}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:41:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040)=0x20009, 0x148) 2018/04/05 22:41:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(fcrypt-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) [ 125.595581] netlink: 76 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/05 22:41:01 executing program 5: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/04/05 22:41:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002250700", 0x24) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f0000000080)="b093739571ede042882042a163ee96d6", 0x10, 0x0, &(0x7f0000000200)=@un=@abs, 0x80) r3 = accept4(r1, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80, 0x800) bind$bt_rfcomm(r3, &(0x7f0000000140)={0x1f, {0x100, 0xff, 0x0, 0x1f, 0x100000000, 0x3}, 0x2}, 0xa) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 125.635884] netlink: 76 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/05 22:41:01 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6009000000383a0000000000000000000000000000d82a4aef020000000000000000000000000001030090780000000060a97188e1f76c000000000000000000000000000000000100000000000000000000000000000001aabf21a21c6734cc"], 0x0) 2018/04/05 22:41:01 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xa6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8, 0x6, 0x35e12440, r1}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x2, 0x4) close(r2) 2018/04/05 22:41:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000dc0)=@sco, &(0x7f0000000e40)=0x80) accept4$alg(r1, 0x0, 0x0, 0x80800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000c80), &(0x7f0000000d40)=0xc) pipe(&(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) write(r6, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) recvfrom(r6, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0xd0) r7 = socket(0xf, 0x4000000000080002, 0xffffffff) setsockopt(r7, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r7, &(0x7f0000000200)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(r4, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f485e4e44", 0xad}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r7, &(0x7f0000000d00)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000d40), 0x0, &(0x7f0000dda000)}], 0x1, 0x20000002) vmsplice(r3, &(0x7f0000003740)=[{&(0x7f0000001080)=';', 0x1}], 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000001980)) sendmsg(r7, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="76949592855777a25f371046e26c8542792128f85c651d25719be8f5115ce4c71e255d9433710b2ad570dabb813e3d7a817485ba537eb0313283020429cb14508df38a66dd66795d40894f7f271548fb5f19585997e098f5858b1eb1d519f00a9f8a587729c3d325029d78ef65b0e3dedc25912df78e80e7b2e9282bfce4a3ff7c656feebbe70ff1890ae9f0e70b325e3f9ad0b681184868351c108e650684c344fa01c5328bb60b7ef58a7fef7cdb4aeb9a9ad31aaa168e2a122e0db493fee5ebc45988551fe7bbf4820c5bebaa273990afa0a22d12d9b646fd015e5f12ab351609be05fb5c206beb73d5018a967cff195d7a2c476c10ff69489b9e2d49106afbbf9c8f929713d64c80238a05bf63c23fbc3039a966c7032440e8030e59c44bc45a0a0de19cf04505855ea72116904b896bd21da5333c8c4c21b517de292eec2d88026a50e7821531eb811f3919e23700527c9bb92f95d77d357701aa0dd8e83d48ba9155f2f46dcb08952e8963d8cdcef88f44e6b92e211f60b3381a6eb77e101488dca9d9c41c2c653de8793cc07bb36ccc8dc27eb43eb8317f0102355f6eda3d597d05d936d9118d93b31ec7d4acd7da3fea4d4d9957847d93a89808fb610d7a637d5c9bb2a3024c46755eb4f1a1f96acac81e99a7184840e1926a77879b07b1b82b7635be1dadb87f18857b071b0eb0f2a8db1910d20aaec29ffcaa957771c366fd8f96722e80df5555e61d3d3742b109af2d40ad6957836706c392bd58975fcc495774afaf12555331af3e5beec26b68fc7bc1291d87c1dc780357d1665a2992fe7b75e07c887661bd0c967c9afefecb98aa96acc5dce03a849c2b2858cc96e501f330d1f40e8e7c596e2f50510a654017f672186509b3fda78a6e2bf7f32c8cc2b5f1e40392f91b347758e839f395cedb5b590bf7a02f6a66b48d8c4d6e3dd3a9f33bdbf5c808b0a6164a31bf873396f15d9ecfbc65303f69cc0fd27336305168ae20739bf5fc6cf8597be6d8879ea75a0bdd83648c2b77435901b36e06685986af2d8b30223230c89d9dd6c735d7673a43bf9df33abe47e51f093f4b161076243492248ec7942db21cd8f480120c9780a8a5259d40aeed09e9e40328fc9c395fce14fca2eb64de52b1eacb4d073801fa5b312bf6ad13b4b3445b7471f7817064589b2c15915cc2660f7f56ebc4d556da6b8b7549c523158e071c0078599b8d5d2fbe6df845006b404300ee6715fcd08e67bb33f635f7918bb3327b15ac147321b4e7b81dea675a1fbe1bb9b563c54a32f5f27d31254810fa5ea54416c1f6001ec3dd6f3ce2214ea38097c58da0ebd98cd88813592a3f0a5bb4ee336e0742c4ebe3510b9ac4fa5fc8cca5dda16bc6743821dd4292fca835866711faf7ec107b5134d0f9afcaca14f07f197d67dad3f51b04646c4462a13333fefd0bb1048f546d137a99af81cd7165adf3b5172655fac372cde9a80b5a3dc5ba173a01fa7589f31c5a4928e987234bbeda85fc93c66457f9752c44e3cdf649c93985d3ffbf63782f194ed8ae2d2b392e4b778222ea294b7d686d36c353fcbf10a5f7c8ae2ad2e670ddb9f5291a79fbac4554432a634bba9edd27c57cac072ed3005885c7e2452703176a454c882941c90e213d801510eee2dd043fdfc6e05e77908214dff6c4c5a7d56e05a786061d90db3f43158c8eaab56fa34c1d1da6ebcfa8f0912385ecccbdaa7d22e8a799788b05403dd4475aba5efcb7144ec2a2ea36f79dd0cdf7882a2905e0d58c17ddacdf504aed8cbbecd6ab3fc79ade3531c97e0c67eba5ae7de857e059344c1348497d30bc93e49b80b20be336fee0c1363e758066ec4777bea9e4e569dfa578539641a1efc1a0a2d095d09fbed65460ca7d4d72488c64ec4c148484a64f76139694e69f00bbab66faa738cd0d8997f5124b426d978d93980e5edea1f635cbf106189805250ad545aa7a8b967afaa3162362e0af6d50df63c219cf9a7f13295affb9199e4e60bec8dca1582e0d1858003b6d9d3d8019bef079688a0ff3959ba22df0dece7c46e935d02f511d1f3329bd140d3a915499dfa2eabd692368e84c885de9ebbd10058ef4145487f0a1b2197a324dab061aec5148690ea11619a27ca9e26005f0ac0096182a7d1ca636061e9d113b5223660ce38cdaafb41a7baabc2dd9b160439907d77e3b56716a3a8374566ffc37b09fc3d6a9876404177dfaf93f8903e45221d2b2bbafe08627786587dafebba73b98dcd11cf30566ca4f88a169514a96cad9235f5a085178f1c808f0aa469591f250054affd40d21d27c8f56095bc03ef885bde28e5c812bc84a029008b6c12fd307207f5e39c7d5d5be6481c762e23d66ac011744bbbc8ffcdf62e120a4c9f29e724d2021410cbaa707bb45843a6ab914c0a203e83cf6d1f746b6e997613e95d5972a71bc1b410d0b13494da2b9c0528ed47efc2a5d889a90e9e49553b730ea4442d7e8d41b176bf236ed3b42bbfc5ccc449a0161374ceca656f9685d0759f187058bf75bded2538aacde8c24baa11792677b9971378f1f576698c76219a85a51d5bd8cc34bf800ef8d222b0ecffa0178ed730b3064e560bb2cccbd9b29c0fb8123efc93ae5d9e567fd057d6586de0bf1292597bdf29e442d652ebdd232d056feb67ed2dc435f31d125151c39f3c4c64d8535a0cbb2e0f157d05c508d48d040a4e5cc35a137416795a7f07ae39ef8621f94a8c250f40a6693ac13c54c44af5485f211ee64584040364b567678b48b69f35a1db41ac87ad9c8309eb158cf7dd850a1533b12461a98c82d11a7f0b0fa43bbe06c701b37a7d78805b66071059a70c0dfb4e2bf442d2219a4133f950cd0cf38a500a0c5757445790b8fee76b0583adce5038a7bcac15cdf3cf29b964ee5276dceefc1c78a30ef73bed59ca132f5336b2b471e832ea0b38740b321254b05656b5664b1a018d3e9a2a2a69d5e5b7a011c643fbc753f06fc7a5da9759ffc2eb1a882b907f4b8017f1c6d1ba28ea1d80172fe0cb2716da6b9c0d8215b96839314ef058dfd0d32b5ca6b559a6c8b352b7565115cdf282fb7f76e52ca9cda902c2361769788e581bd68dffa2fca799f4533fbfb66c4b6555ad5b51c4d7c1696db7a2ea9526cf6b5d131093f3c00bd0e467db9f8a51d8828ea4c565887a80c180e755d0e84e1989372e2e2cabd195eb1dfcd4adc60cbaae30c7c96ec877ec25342001dc2f6f89d7bd429027c8633e45eff6f4185c522e2d1301c4c34511328e1696dfa7fe8ecc7719bb9a396268afdd4e4bbbe983fabdc09983b02bd0c785661848307e927727c0bc9319c6cd606d8553649a8423f38ccb783c61f90dde9585ab74646b666a0f3c22bad5373c6077df9edb6b6347914e6c60c8c2bfbfa3f5d30b86a69ee977ee9018cfe20599f83743edee4e9ac9151490633a4578e80a83b8537a363d91c8c430d9072243b1066c59a8bae465040d26dbe672565e477945157ab375c219224b7549a883ae4d91faee6ecd930ad7b2faf56e6a2561f5b75f482d49403ef9970cf6819421db3a814f0dd58b35b29442519d9fa078ad245a0b75614ff62f29eb0bfb449a029a9b1d3c272a8c8f32fb05b51ddbc0a7558f2fee86fc7f2c95f39dfeb5dabf84debe6a9e3a6b9ba0e4ebafb33e10a64e6b43e163af7189f9c2b095be384e12041b91d7e7df0d24563bbcce6b7aa2ee3d6b0ac6b13a9256eeea8e304ad41fdfcd2ae7e5499b195942b4a41e16bb51e0be9450f5d5563215b85a5f5419f16b6804b01989b7152632496b00d1bad8ab5143ed37bc4cf7aa4493b4e5d32691defd646fe2bdf04b5875308a29592cb4a0a0ad0ceb1b063f44c3430ff58358b6f3e8493808706352a591e3569d304915e0e5a615b3f70a342fadcdebeaa8862642152f8f08be6ab1ff739a55fcfc1a0865f8895e84f83a51d00ba2af2b129a7d742da02b99dbe40fd8a0ffac9b755061a89ffbc7625c8699dedd671469ba710220ec64ab159af0c2fed81eb6e7cc108d5aa0251d493f3c2f11b16c9932f528ea6c4ec2ea3ce9dc71ac5637bfcf6b33eef01770cc937e0d2c0f1ef085ab469628bd3305f5ce390ca121867f4b4cbc6d6dd5e4a3123c2a735031f8f1314360853076fc1a110cf0c32391fe0f3c451d24a3751b93e5879eefdf6d66b0ebd238a2676bc518014d9531a05c34c8c7b862aeaede30e6624e78439bbfccd0a6e438854f7f75d7e97d52ea951ab0268aa143efb98fc6a7f8dc0e537ee95c20ccde7bc051e5c2eb400deb4af8127e489700ff48f950979e07899c66ce2c25b12c2ec12cf30f984c3a54e151e31cb460b6bc5", 0xc00}], 0x1, &(0x7f0000001e00)=ANY=[], 0x0, 0x800}, 0x4000000) write(r1, &(0x7f0000000e80)="b8494931998827bdc8169d505fd0e01056a8cd4e60aa11c39beb123dd55c56c6a1c279c8bfb7070d2c050a1c2c0f020000000000000005c099abb3d39e4c51c6f23287fada332d1bd31445b348d45e723891ab3ae71807344a02a474272b98df21f85b27fb37073da8ee39f43c474e7e73c1bd4fa0b7707a0f813535a287822f35342d5c7b318b0ba9f439bcedd2a47a751e2f12dc0b0e7658ae11a69622b629e8d6db024869aa47573b8bd0ce92ea94e1be1beaf3820ff7cd205c08d20987243d8fcbe25728d0c06e7cf4299c96", 0xce) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) readv(r2, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(r7, 0x4e17, 0x3, &(0x7f0000000c80), &(0x7f00000019c0)=0xffffffffffffffb4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsh0\x00') r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) 2018/04/05 22:41:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) r1 = socket(0x15, 0x80000, 0x7) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000300)=0x4d8, 0x4) 2018/04/05 22:41:01 executing program 4: socketpair$inet(0x2, 0x804, 0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x78}, &(0x7f0000000200)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$unix(r2, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(md4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000008a00)=[{0x0, 0x0, &(0x7f0000007900)=[{&(0x7f0000007880)="8f5e044f9ea5dbecd984623cec626a9ac6a42c7175747022139f6ea12b1d3c3553", 0x21}], 0x1, &(0x7f0000007980)}], 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000000c0)=0x200, 0x4) 2018/04/05 22:41:02 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f00000012c0)={0x10, 0x0, 0x0, 0x2200008}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x6, 0x4) 2018/04/05 22:41:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002540)=0xfff, &(0x7f0000002580)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x4f4900c0, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}, 0x0, 0x80000001, 0xb860, 0x6, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x200000002, 0x2}, 0x8) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write(r3, &(0x7f0000000280)="766fed0801c8c91f23a9d06ebc8c0becc39fa92856e056415c150127c78ba23805848ec598c8fa0628c6f2f08eaaf5dead7fdb5b92091b43a18c908f61eb53bddc683d76a47cd8aa092ccec3de3d93a05fd10af5308c3e0c737961306b0b530a08c7c5e3383b08eefeb859873d52df4ad289d0d464deeda9612023c67e8ead5494d11dbb48ebb2365cc1e2bad0bd418c3bc66046a7319750fa5f", 0x9a) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000001f00), 0x34) epoll_create(0x80) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x100}, 0x8) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x201}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002500)=0x15, 0x4) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) r5 = socket(0x4, 0x800, 0x7fffffff) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f00000024c0)={0x1, 0x80000001, 0x10000, 0xafd}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/114, 0x72}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000000540)=""/118, 0x76}, {&(0x7f00000005c0)=""/217, 0xd9}, {&(0x7f00000006c0)=""/122, 0x7a}, {&(0x7f0000000780)=""/48, 0x30}, {&(0x7f00000007c0)=""/78, 0x4e}, {&(0x7f0000000840)=""/76, 0x4c}, {&(0x7f00000008c0)=""/154, 0x9a}, {&(0x7f0000000980)=""/63, 0x3f}], 0xa, 0x0, 0x0, 0x100000001}, 0x10001) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000025c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000026c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002700)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e22, 0x80000000, 0x4e21, 0x0, 0x2, 0x80, 0x20, 0x0, 0x0, r7}, {0x7fff, 0x0, 0x3, 0x4, 0x2, 0x7, 0xfffffffffffffffc, 0x8a}, {0x7, 0x7fff, 0x1, 0x5}, 0x3f, 0x6e6bbc, 0x1, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x101, 0x4d4, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x2, 0x9, 0x959, 0x9, 0xffff}}, 0xe8) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001dc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000001ec0)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)={0x60, r8, 0x2, 0x70bd2b, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x217}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2000000000000}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) close(r0) 2018/04/05 22:41:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000100)=0x103, 0x4) connect$inet(r0, &(0x7f0000000f00)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x1, 0x4) 2018/04/05 22:41:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc096d24f8fe3d91709000d"}], 0x28}}], 0x2, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="2400000020002553075f016512d6fc028000001000220ee1800c0800180000000700000062ec8c1edc3b6aea579bfc798422bbdeb426ea2324310dacee6ec4451e5ec9091b23fc59557fcc3b99c7e96e8fb066b9da8cba1d48a2793580619660042dfbc593054749ce6a6449d58a45a615f51835d1f685a28179d03fbfb361e9fd200c334ad729874d28de5206d19043938bbf1851646785a60de7e964a72c8545464d77c82254f87769f5ce8d8410e678d7e9d78861a6", 0xb7) 2018/04/05 22:41:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0x1f000000}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:41:02 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10, 0x80800) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000005c0)={@empty, r3}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r4, 0x200}, 0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r6}, 0xc) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002}, 0xc) 2018/04/05 22:41:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfff) r2 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) bind$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x1ff}}, 0x9, 0x2}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x4, 0x100000001, 0x8, 0x6, 0x437f8d8}, &(0x7f00000002c0)=0x14) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/05 22:41:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'teql0\x00', {0x2}}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000100)) [ 126.648659] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 22:41:02 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/14, 0xe}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/04/05 22:41:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = socket(0x4, 0xa, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x7f79cd48c1f2924, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) [ 126.695903] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 22:41:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl(r0, 0x8, &(0x7f0000000240)="b0a37e2a5ba76d0ffde614ec904ccc4cd9f27583d838dc99ebe660cd29eccc3896118a60cbe8ec605543460b7e9dcabd43a1bcdd503aeae204b058ad9019b95424126e12e64c428936e5063629ad316f5f2322d5c9af2e212ba84b352d87a69e5b94fabc4d0c1dc83a0c77c9cc11a48912bfb6aafae1a8f541b9d2ba0192be4fdb62a0f6ef9e9d901933e3da5f2e4e9912d2d6975cb60c01665e3490a49b100a9fc0b404eaa57a7671451008a0dee8f4a6212f9f49cabea2f77c4bbaf2b2cda3e731e3e059585c236846d3f6e5") bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'lblcr\x00', 0x4, 0x9, 0x41}, 0x2c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) r3 = socket(0x5, 0x80003, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r0}) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_sctp(0xa, 0x5, 0x84) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x54) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000) 2018/04/05 22:41:02 executing program 3: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet(0x2, 0x0, 0xfffffffffffffff7) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) r3 = accept(r2, 0x0, &(0x7f00000005c0)) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000580)={0x1, 0xffffffff, 0x8001, 0x8, 0x1, 0x7fff, 0x2, 0x8, 0x0}, &(0x7f0000000680)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000006c0)={r4, 0x8001}, &(0x7f0000000700)=0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000340)=0x54) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000500)={0x1, 0x3, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x1, 0x81}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) bind$inet(r5, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000540)={'bridge0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r1, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000004c0)=0x80) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000740)={"6d616e676c650000b961000000000000edff924a2e4743da864900"}, &(0x7f0000000200)=0x54) 2018/04/05 22:41:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27198f771c841a01000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb900000000", 0x30) sendmmsg$alg(r1, &(0x7f0000003940), 0x492492492492586, 0x10000000000000) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 126.812248] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 22:41:02 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x3a29575b}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000ff8), &(0x7f0000001000)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r2, &(0x7f0000000040)=@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ff0)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) [ 126.842006] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20004 lblcr 2018/04/05 22:41:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80) sendmmsg$alg(r1, &(0x7f0000004300)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000280)="abe15813070c7dfbd3d728bf989f9783dba16b355a13d7801ffcbb46377e384488a0fac2feb07a2422c09b7f75c95fd4de0fec040bd1e2c8ea16d83b541ab40fb6ce88e9c28baf37b091631efc8f81c080d96d5c97cecfacd70e78a5f330a3e9a5e8f53054c49cbe9e4b708f9bbf52417f7d3534eccf15f646c190cc3f4e5e77615ad7662d72f45bca6a89da0b510bcdc2058c302c800a0d37f6e0693003c5c80b8d64f53415727ff38196dede025a78da2b65bb93279946c551988bfabd8e9eedabf15588c0a2", 0xc7}, {&(0x7f0000000180)="811695a24780903668212f426f27e60c2d7446940dbd9a0a44f3189edfaa7feb371d0397a47972f18f7709e436a18fed348d20e1344ac76d39737fc06caacf662b26c10903925d29986e76f0437738da88fd13e3bcd1a42f7c96cf", 0x5b}, {&(0x7f0000000380)="4fefbeaa9c2d7425edfc89a7fec4cc1ad309143e043162f8e55c2e348eb93fa599cc377ac63ff52fa66f2cfe71011e42ed4598b5bf5ee49095c80a4e44d2a66d591452ed0490dac426298b2662c56f1378fea79b6b7cc3e5977cc9cca61386f2a0a63ad94d50e591b3c6fd0867be50921a21e00fb1d752d3745fc63a6e82feb9041bf4b0cdca40b8656cfe036c45471ba1d5192456e32121c8b54dcd347c3a7e7f35433fd5ba2cb37b3c98a114fdbc6f2c02fe8cac608e50a9e3952e52217f7d7dc1bb40f930a794fa724c3a0907e8d3c9cd86e01566c8a69ae4836bf5ef08", 0xdf}, {&(0x7f0000000480)="6699800dc8c257308f1962f892edb683bd5e04bb283043c3154f318217e5d0f01b9b8990cd9c6905e9c3b09d7939353f59a24748f92f760df52d9dc15a48618ed0b6a7f959d75846631845666fa099dd70317e2b339e7af65251841179", 0x5d}, {&(0x7f0000000500)="3ec11dc07558fe7b13706a75849fe67dee79100e333b0f1308afc985e96175e9389bbf431be14622ba758bb6d1b1e469bb8abd1315a16b9aa1699586f22a4a00c9cbb3442eae66d394f43933970651cd65dc296c55c0fae4a10a54f333c10ae4da3f2089b4f1a3746348328302204b5075c5f7d40b15098a2add966f074170b1caf76d8866b7b1991e6ce8215f7fa2898bb5b79ca92a336c5c0600b1", 0x9c}, {&(0x7f0000000100)="1d5a52bc4e1cbff469231f750fe9268817a2dd23b7310b088650f51e3b0ab88152904edf3f749a5e70b0d3fa7d7060c5860db7fd4910cf24da59040f2e", 0x3d}, {&(0x7f00000005c0)="3b58e3b52a91c04ae09da8e9fe85a4a6a590eaf07c0544c8db8e211fb39d8bc426db4b69439c5740343730d820ebc0fb02bc85d5194a1ad35814d01f43ed0045797e356cac23ac3ba860fd109157c849b57b49f34ddac3747dda2b7fe8a91a7010577e36f30484520bd1120acd670788106d3845618073a2123efb9c9e437e063d74aae1b8c92dfd3085210d2d31b7b8a3d582e382db8b0678d73af02d15d9968913ecf7b09f4424f0a7bc5128e5fe2e58d38ad2ab071f5fb88b25f9e4a756a45d38a7a47f658466ea", 0xc9}, {&(0x7f00000006c0)="d95a096df67759be306be1a500e11632d86d434466610796d720628dec38bb028c8ebf4f0774f17f934d6bebd428af1a946829cf92df4304ce723e424077b8d4cc514a37beb10e22b03b0aa7261387388c6d6a7a94ae3cee5089fd120c8a33bfb13916961db1dc5f08c748587f7078fb4527516dd7e1d2ada170a2dae86fc219b9e3f48a7a7eaebe8f0ff36ba66a1f6df23e2e192292160a19", 0x99}], 0x8, &(0x7f0000000800)=[@iv={0x60, 0x117, 0x2, 0x4c, "d5208f972d108910a934ef677130b7f085c7655b52798096adabf96321f5cba18e526c0614c71decba6223f2c6fd690c448dd1d6b21b182e8d0d1da2c5f66d4c9b91b07ce3e68a7bf2ce76b4"}, @op={0x18, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x25, "e6aed72879589d5586ef36cec58c1f1a33183e5cf52b9e83ceecba4561ce84a42e4e3d2e00"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff7f}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0x90, 0x117, 0x2, 0x7c, "5ccef46ea3f5c2e6df23fdc7917725bb7601d5d1a386c2cd877c8a884e3569ceb9850fe76c74e314dacd027a75db0c61deff58ca9b9036a6ae9c569003ac50191108bb081a93da28dded43ce1870422b3e473be2b6f0214bf5c398b1325eee89abea8071fec2c9c729e89abdc6d36264e820d03e4b4413086c77e3d5"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @assoc={0x18, 0x117, 0x4}, @iv={0x40, 0x117, 0x2, 0x2c, "22f136655c12788bbeb265ef215de7501b4e7b3d1c82c4447df54ee072ae965a075a419c22270e479f02a5c9"}], 0x1e8, 0x20040040}, {0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a00)="5af7663a7347781a79599753f6e2f929c17b3816bfb7a395168cee36e895b19efed5f992490dc128bd5eb11e7bd1a00d574dfbe9ebca82dbb1d5e506e003833fb6d9dcfb0e6ede46a790e486ce789da82dfb12195f4ab2140ec5222c206502f8677d21348a2eabbcb12ed32ee687dc0d4e1e0a75d14f0dbd6fe43af9f2ce993c", 0x80}, {&(0x7f0000000a80)="a458abb1c20f13f1e0bdf10a43283a7495a740d59567b79d3c4a4309efd678a9330f0b650ab5b41e922b917662bcfce92dc1e8b79795187420596ed5f512a0f3c7f752d27d9f76d6f17884fba0cd918431fb47e26a1f2eeac240a313c465d9c0e43e23ddea678539bef32f4eebbef3661e666510fa2c928ae581d9f05ab23702b2456cc437fc934e41c18ee79d912b4fcb8387496707b2a7692164a017e99033abf007457f08f169056ecd9641ab0120cac534d7602e2fd226ce0b3633c4ff1d", 0xc0}, 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{&(0x7f0000003100)="499bab7e137bb8ba6bd0d05dec724d9604ead0739bd383b9fd55ab67066dae834135ece08f89a67e543f7b205ec0c4b55ed13080b46f99c376d4509989e36cb80339f013c73a0dad898990e9b2c720132181157c2ab42cbf3b33d9184832068518eae32f4b5b4e514c934d83b45b7fc1437b0e2059d0c59818f2599ef8a6344fcd3f48afa6e437d30e3dfdd7057c04e998ebe92b5899f5a645671f6f1e31c9182c90", 0xa2}, {&(0x7f00000031c0)="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", 0x1000}, {&(0x7f00000041c0)="15781d3a6cfae4ff77e538c5bdb49173a1f726d2bf0cef2d73aa252d4f07ef39cdb57b4abe8329826a0385e48d342ccaf73c7c23418d0f935bdd669cda8a0da8d24399ab55ae357fa8d26081d38f4318d5735cdc10bed7e622c826919db98877fe5401ae29eea8a6b5002d5ab3d0b4b9791e3c9cef9f24465a2f7f210747ee7a637c3e65ea48b139c907a4aae84c2ea09538eadb1f1685c539ebe8bf4d83a168fdbb3f16b7c5529f8fbfe689acfd2226c7635fbff0", 0xb5}], 0x7, 0x0, 0x0, 0x800}], 0x6, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000004480)=""/20, &(0x7f00000044c0)=0x14) 2018/04/05 22:41:02 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f0, &(0x7f0000000b00)={'ip6tnl0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@allocspi={0x100, 0x16, 0xa0c, 0x70bd29, 0x25dfdbff, {{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4e23, 0x7, 0x4e24, 0x4, 0xa, 0xa0, 0x80, 0x6c, r1, r2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, @in, {0x4, 0x93, 0x0, 0x9, 0xfffffffffffffff9, 0x0, 0x5, 0x6}, {0x36a6e8b4, 0xfffffffffffffffe, 0x7, 0x40ba}, {0x8, 0x4, 0x8}, 0x70bd28, 0x0, 0x2, 0x2, 0x4, 0x48}, 0x200, 0x100000000}, [@ipv6_hthresh={0x8, 0x4, {0x69, 0xb}}]}, 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/04/05 22:41:02 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x9a, "8923176869f5c174b0b027d0eae9eccbdd2a062989ed6ab8a704f9f148d6cd9e53cfc351dd7f93ee34e59156d8f4c7702ae95be614a070fd4615c8dc62eea82a04484994d82e24de7890b366f5cb8cddbb50208fdfa78c144a274a65048defdcadea3eb25165e128f9c1c04607c1ec7b01f7d20f4f08e3932ff204151ef449ddc735c56dd2d61a1c262eb5b466dd607a41d8aa489fa136e8ff04"}, &(0x7f00000002c0)=0xa2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0xb1, 0x2, [0x0, 0x7f]}, &(0x7f0000000340)=0xc) r2 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'erspan0\x00', @ifru_ivalue=0x9}}) 2018/04/05 22:41:03 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x9a, "8923176869f5c174b0b027d0eae9eccbdd2a062989ed6ab8a704f9f148d6cd9e53cfc351dd7f93ee34e59156d8f4c7702ae95be614a070fd4615c8dc62eea82a04484994d82e24de7890b366f5cb8cddbb50208fdfa78c144a274a65048defdcadea3eb25165e128f9c1c04607c1ec7b01f7d20f4f08e3932ff204151ef449ddc735c56dd2d61a1c262eb5b466dd607a41d8aa489fa136e8ff04"}, &(0x7f00000002c0)=0xa2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0xb1, 0x2, [0x0, 0x7f]}, &(0x7f0000000340)=0xc) r2 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'erspan0\x00', @ifru_ivalue=0x9}}) 2018/04/05 22:41:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x18, 0x1, 0x7, 0x200, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/04/05 22:41:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @empty, 0x1}, {0xa, 0x4e23, 0x3d, @mcast1={0xff, 0x1, [], 0x1}, 0x95}, 0xffff, [0x8000, 0x7, 0x7fff, 0x6, 0x2, 0x1d4, 0x5, 0x6]}, 0x5c) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002f80)={&(0x7f0000002ec0)=ANY=[@ANYBLOB="300000001900110200000000000000000a00000000000000000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="ea7f", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/04/05 22:41:03 executing program 6: r0 = socket$inet(0x2, 0x8000000000003, 0x32) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000140), 0x0, 0x2}, 0x18) 2018/04/05 22:41:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x400080000028, 0x100b, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000380)=0xfffffffffffffd16) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x40, 0x80, 0x602}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000440)={0x5cd000000000, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000480)={0x400, r4, 0x10003, 0x40}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfffffffffffff388}, &(0x7f0000000100)=0x8) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f0000000640)={r7, 0x8, &(0x7f0000000540)=[0x6, 0xfffffffeffffffff, 0x1, 0xffffffffffffffff, 0x5d90, 0x3, 0x9, 0x10000], &(0x7f0000000580)=[0x10001, 0x1f, 0x800, 0x1], 0x0, 0x3, 0x2c0, &(0x7f00000005c0)=[0xffff, 0x7fffffff, 0x3], &(0x7f0000000600)=[0x9, 0x3, 0x4]}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f0000000400)=0x54) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x2}, &(0x7f0000000200)=0x90) 2018/04/05 22:41:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x723) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x18) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000005c0)=0x2, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000600)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/05 22:41:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0x1f00}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:41:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001c000901ffffffffffffff0902000000f173184b55f994f00d2d681e914a07e1b2ce722fa6cb51ae8db6c65ccf589d6d08d91cbb306575d1b9df44cfd66c0749c80d87570dc8bef0ba1fee0023d3810896ecc01e92bb2d3bc716dd765fbfe1f17a15f2642fd4d6faa355aa1d910a0ddd9b62162ccc4058665ed1c6be92e9991cfab6fed63b7f7b0ff5a4b2c4d46ec1d32fde4419f2b96f3806cf49d2105994a67f2feded007299fe7d008cfec241ffbd7dde536ce9f81ddeb5a1154f7e310eba1bfda88ead5b88fb53aaec1d0a630707348f5a397b3b4a8d25adc728d411cdf353dd4281a6a42cd49f49f9e89d66e0735e0c89"], 0x14}, 0x1}, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/04/05 22:41:03 executing program 6: syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)={0x0, 0x0, [0x0, 0x0, 0xd3e]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) poll(&(0x7f0000000540)=[{r0, 0x2000}], 0x1, 0x7ff) r1 = accept(0xffffffffffffff9c, &(0x7f0000000580)=@ll, &(0x7f0000000340)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000600)=0x8000, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000300)={0x3, 0x5, 0x200, 0x6, 0x10, 0xfffffffffffffffe}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) r3 = accept$inet(r2, &(0x7f0000000380)={0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x10) r4 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8001) vmsplice(r4, &(0x7f0000000240)=[{&(0x7f0000000000)="e4e062ca6e1659c53a992181e17864772e9d9dc98f81633f652a2469452756601b0ce07de7fcdc7110ca9645bc6f99b7f806d25c7b393eba331772978478388899559900a7af90df81d0f58c8eb01b87a789ea043171e9bd2a035082de6d465a", 0x60}, {&(0x7f0000000080)="a15475ee7fb2a3775fb6fe3d2467db6c52f5dd598dd9e4cc24b12a2fb1031d0d2dd49548a719c74ac464ed82c3e44abcb7a07e18a49524dde152369130c6fe1adda813d5a822a9701ba96120844efa9e1416d57cd45756c084944e3011069afbf170beee9cacb53b21", 0x69}, {&(0x7f0000000100)="b6563f15392257bb8f8f0942da898a3c40329cc8a6f395a7d1283e63b0851f9e0a9a23309fdef6386d", 0x29}, {&(0x7f0000000140)="08442445bcc94a7eda6146c592525352e19034b8a10765f4d9e35cda1d701359", 0x20}, {&(0x7f0000000180)="85a8264f48b712e153fd46a02e3947a3f86137289a4970577af86f35de915449bde4943d7a2e6e38e5cd255d978a7ee9f253c66cc8b88bf5a8b8725a3bfdb1e559338c105a236d778aa22b28438ce3f23c15d21e0618ae341ac5a016039789cc9fb1eb118d7b34aeb387bb7dc1f2ea6efca935a3738ad7f39e840cc2bfa888a5118db571d6ccd45548c578f05de09aad36d447660e156585d7645295827d1582ec4e33cc", 0xa4}], 0x5, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) 2018/04/05 22:41:03 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) write(r3, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001600), &(0x7f0000001640)=0x8) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) writev(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)="e295444b5c612f93201d17b4a91b5051a8e0936948ce4acae55581b113ab041b500356154d268df0ba5166810415cf1f9084058040babd587168462ce7fc280b92e6984025dcfe6c88b82d96c1f62595f31dd344f201dbe0cb0ac56d73355b94eacfc8f322889b", 0x67}], 0x1) readv(r2, &(0x7f0000001580)=[{&(0x7f0000000300)=""/9, 0x9}], 0x1) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000180)="e91f7189591e9233614b00", 0x0, 0x14}, 0xfffffffffffffe38) listen(r1, 0x0) accept(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/05 22:41:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ip6tnl0\x00', 0x30b}) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x0, 0x8113, r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x306, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000040}, 0x4c000) 2018/04/05 22:41:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140020002b00ffff000000000000000001000000"], 0x14}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000d06ff8)=[{r1}], 0x200000000000031b, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/05 22:41:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f80)=[{{&(0x7f0000007c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000000040)="2cf80350378d21da5b266f9fe3313c6d52eaa438614e03f9608e4889f04a0943d7b8357a71583a0d369b0da83f79d2d37344d872bf10a9d687a2d3ef49d1f11755933e51122b7805b29c672bf98e44b683f5531f734419c8dfc638313458a73139f8603def4eff0be8f1b769f2c992b75810f273d8b24754", 0x78}], 0x1, &(0x7f0000007e00)}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000180)="0f08546a", 0x4) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) 2018/04/05 22:41:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=""/88, 0x58}, 0x62) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/04/05 22:41:04 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x1, 0x3, 0x9, 0x98, 0x67ef, 0x401}, 0x20) 2018/04/05 22:41:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)={0x21c, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x2d, @uid=r1}, @typed={0x8, 0xd, @ipv4=@rand_addr=0xff}, @nested={0x10c, 0x66, [@typed={0x8, 0x1e, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x48, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x69, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x54, @u64=0x9fa}, @generic="353bd78a2123d9870da6ad02923825126f00ca4501ce03e17466582ad02ebed0dbc30bdc93e5291e3170504b41d2ffe0f409859f1a52726656abef20aaf8ba695418b198704235bb55655d1c6d5a6b5a49352efbd6de9c0baf5b8d7f468ae97d760747754e3794c4b697d61c6eb9658a54173e7f24a72829ac766e7be4614253364dfe5fb44532d70c38fbcaa0a4d14e0fde767fbb3a9095509fbc6f00df7fb4303ef18e634f3553bfc45a437f2b9bbe21965f5b37b7d96ad3fb392b10222b45379d9424eec5e44a008fde3397c0fa4068dd7e0864fb30836f77176d4a3f0e3144ad23"]}, @typed={0x8, 0x54, @pid=r2}, @nested={0xe4, 0x18, [@typed={0xc, 0x72, @u64=0xf27}, @generic="35ddddd3bff883691d9a404b5436194fde1948ec72cdcbb0af15e825f71666930550373f4dd0b11c4edfd78c659d7152fb7ba29dd363614c36dbea9bf2017789d96089143f781ec4c94ea9718e013be3bdd870ed577e436479ca07bcaa50899427aa7e253f9fb40f609f381aea8cd8f739e02f8f0889225f563930e695de23df178a59f1a053fec0b9e7c60a20e3687c91c194d06599e34eb5ae698f0b243d45581bf018a07a8492a4ca2cb9a4add1408293ecd9d61dae16aeb5b7a5caae55a3aaf08b0ac335fc0e00f74c3adec73eb2a156"]}]}, 0x21c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={r0}) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000400)={0x7f, @multicast2=0xe0000002, 0x4e23, 0x1, 'nq\x00', 0x8, 0x100, 0x6b}, 0x2c) 2018/04/05 22:41:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@dev, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffff9c, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}}}, 0xc0d9, 0x6b9, 0x7fffffff, "6d20893f903054a37ff99bc86fbada6019886633900fd7935a255ff981e597cf500586638e567e09beceee8ca2c15a2e48522321f27fa1e9fdfe02d6a0cc4f240a2387c884714469ee9927688bb2ef35"}, 0xd8) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000001c0)=0x5, 0x181) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) 2018/04/05 22:41:04 executing program 7: r0 = socket$inet(0x2, 0x4, 0x7) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000002000), 0x3c) 2018/04/05 22:41:04 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x9, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000000}, [@alu={0x4, 0x8001, 0xc, 0x6, 0x0, 0x40, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x2, 0x7, 0x0, 0x20, 0xfffffffffffffffc}, @generic={0x4, 0x1ff80000000, 0x3d6, 0xa6d2}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x200, 0x99, &(0x7f00000001c0)=""/153, 0x41f00, 0x1, [], r0}, 0x48) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x9c9e, @mcast1={0xff, 0x1, [], 0x1}, 0x6b72a312}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x401}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x20}], 0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9308ca18063c2f95d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/05 22:41:04 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/107, &(0x7f0000090ffc)=0x6b) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/7, &(0x7f0000000040)=0x7) 2018/04/05 22:41:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:41:04 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) write(r3, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001600), &(0x7f0000001640)=0x8) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) writev(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)="e295444b5c612f93201d17b4a91b5051a8e0936948ce4acae55581b113ab041b500356154d268df0ba5166810415cf1f9084058040babd587168462ce7fc280b92e6984025dcfe6c88b82d96c1f62595f31dd344f201dbe0cb0ac56d73355b94eacfc8f322889b", 0x67}], 0x1) readv(r2, &(0x7f0000001580)=[{&(0x7f0000000300)=""/9, 0x9}], 0x1) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000180)="e91f7189591e9233614b00", 0x0, 0x14}, 0xfffffffffffffe38) listen(r1, 0x0) accept(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/05 22:41:04 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x27, 0x43, &(0x7f00000000c0)="4fdf971e64e3cea478437c011d7678816c412d994dddded3daf695c7aa28c382f975ce379403f9", &(0x7f0000000180)=""/67, 0x7, 0x1000}, 0x28) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 2018/04/05 22:41:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffdbc) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x32, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 22:41:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="fcabafa675ec7c0ea302fb547a3e9bd609d976465c9881dba7f9d986a331b897", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/80, 0x50}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000000340)="7e56bf5a7a3662ad87e3eb3014428ec0847e06d94c53d14725f57439ea8c573430e3a0586cc1dde3535930d337958b36111e290b95a2d87da629404b9b5a894dcbc0f3b553b6e8a3c6bff3f890a2af041ee12dcb8bfd0752463cfc5c102dd7f9efdf3dc1199a8108dbd4bb2d484023fa0162398d1bab23bcb041b10697eae04860129993713d5fd6ef646c86d846f1cd683ff508a171a7227ee80e879d96a6a7b7e21a960c15fe22b52edc0f0cf2387e59b21062932e7e5d8c412b40d695126fa78ff4c8dd87e225cd1a1c7b8d8af3a89969140887ba52c8ae4daf6993aad772ef799f862237a10edc5d1f04a6999bb437bf67d4308d5784b6", 0xf9) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/04/05 22:41:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8010000400000081) sendmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000780)}}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb25}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x40) 2018/04/05 22:41:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)={0x20, 0x8000026, 0x1ff307543bf68123, 0x0, 0x0, {0x3}, [@typed={0xc, 0x3, @binary="711b9dc567"}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x28, 0x8000026, 0x1ff307543bf68123, 0x0, 0x0, {0x3}, [@typed={0x14, 0x8, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/05 22:41:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) socketpair(0x10, 0xa, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000840)={0x3, 0xfffffffffffeffff}) recvmsg(r1, &(0x7f0000000800)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/246, 0xf6}], 0x6, &(0x7f0000000700)=""/210, 0xd2, 0x800000}, 0x60) sendto$unix(r1, &(0x7f0000000180)="64384c2b2c767cc519a72f0ba5d3f55103", 0x11, 0x80, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xfffffffffffffe0f) 2018/04/05 22:41:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x100000045) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003c2000)=""/4096, &(0x7f0000000100)=0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) socket$inet6(0xa, 0x2, 0x9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0xfffffffffffffff8, @empty, 0x9}, {0xa, 0x4e21, 0xc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x0, [0x6, 0x2, 0x4, 0x1, 0x49, 0xfffffffffffffff8, 0x1, 0x2]}, 0x5c) 2018/04/05 22:41:04 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfb) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000001c0)=""/99, &(0x7f0000000240)=0x63) r1 = socket$inet(0x2b, 0x8000000001, 0x800000001) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) socket$inet6(0xa, 0x800, 0x72) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x963, 0x4, 0x4, 0xa6d}, {0x5, 0xff, 0x3c9, 0xffff}, {0x8, 0x8000, 0x6, 0x4}, {0xe1, 0x2, 0xffffffff, 0x401}, {0x81, 0x0, 0x0, 0x27f0}, {0x6, 0x7ff, 0xffff, 0x100000000}, {0xaf, 0x1ff, 0x8, 0xb9}, {0x40, 0x9, 0x4bd3d75e, 0x1}, {0x81, 0x3a7, 0x6, 0x3943593c}]}, 0x10) [ 129.165926] validate_nla: 1 callbacks suppressed [ 129.165947] netlink: 'syz-executor1': attribute type 8 has an invalid length. 2018/04/05 22:41:04 executing program 6: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xfffffffffffffea6, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x9, 0x0, 0x4}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x5, 0x0, 0x100000, 0x1}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)={0x14, 0x2c}, 0x14}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000001d00)={0x0, "76375e4cae650d4c29000254de9cd900"}, 0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x2}, 0x8) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) [ 129.264800] kernel msg: ebtables bug: please report to author: Wrong size [ 129.291863] kernel msg: ebtables bug: please report to author: Wrong size 2018/04/05 22:41:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) socketpair(0x0, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f00000000c0)=""/242, 0xf2) close(r0) 2018/04/05 22:41:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001d9ffc), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c55000)=""/4096, &(0x7f0000ebb000)=0x1000) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x3, 0x8080b, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa04000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c008000", @ANYRES16=r2, @ANYBLOB="000228bd7000fbdbdf25100000000800050003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r3 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000580), 0x80800) getpeername$ax25(r3, &(0x7f00000005c0), &(0x7f0000000600)=0x10) 2018/04/05 22:41:05 executing program 7: syz_emit_ethernet(0xfea4, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaab6992d0c676708004500005800000000002f9078ac14ffaaffffffffb401880b0000000000000800000086dd00000057000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/04/05 22:41:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x2, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) sendmmsg(r1, &(0x7f0000004440)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)='H', 0x1}], 0x1, &(0x7f00000002c0)=[{0x58, 0x12f, 0x1, "aaf7ee88744d946be2960bad3a04540fb2c2593963fb37758470e9a947747f127244ba7bceeac91e7e40469234dd4f15bd3e80c2a88593d52826820a2402ac92e9ab7ccb015cfc"}, {0x68, 0x13f, 0x800000000000, "3d183422f97de72218a7e54fee75a8b6ca0b5c91e688053e6323d25f7914ec2fc98b24ea8af64f889d594b90ee74dc0c728807ebcda52de3354d9772fe9f6728146f3393be505217e7db3b6180b020459e8a"}], 0xc0, 0x4000}, 0x3}, {{&(0x7f0000002a00)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x100, 0x3a73, "6fc9e2b5d72a177fc4116b75b99e992b020352c5ca3cd6ce8232befeac327c260cc75fdc52ab53afc2f5fa865d2601e91447d261335520ae563ad1be162c30", 0x7}, 0x80, &(0x7f0000002ac0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="afb46ca08f61a259ebac0f2598000000190000008c010000a7010000d3c5893f94c0b51ec5d56a89ff145d217e24981065a75dd49f36720282727ecf12fde564b6d4e8c8edf38af2bd45fb36077a5dad50fe65505b563866e5f6ddd7861733e69d73478e88b4ef7139f3d419e6ee8a92cbfa8f01b33bce4f634cf78c0bba0bb4200136864901104842cb0ab559acec38a6b9cc838013937d6c610fc2132f34b49f88a60000000068a42518e108dd93999f7419aed7584f851e100d4ddd90c95019a655feab"], 0x98, 0x4000}, 0x1ff}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000002bc0)="56da91b0008a4f84bf71b079b7093e13", 0x10}, {&(0x7f0000002d00)="4b207fd7609c72592ad55de75ae17955331fed1c376ee79604a0b7bc0a3d4e5e53122ff806dbb5de69f95e336bbb4b667295d48b73a7bd665d15a1438b5db991d3370f", 0x43}, {&(0x7f0000002e80)="921da977ce486c0c202daeeecfe03d36f9519743c7c448037f5548b64207ebfd213403148d18a8838d2c625874873a3ad3be256357bb916d315cdd9619cb3970cc8252fceb301cb7d2eb9daf81e1bd4abe44e49c2d4282e6e1e88f3701c7f95040cb43e4691d01d85695c154ba06b4e836a10079a1eb1099f437e3f3224432afaadcdf5652ed00675f25bddee3a69a5436db61ee9b7324f78d454695f92ecb9ced9e136825e6d044cdfe5723fb44f1d80822662b30191aeba768b17312ed8481953363c4387d321f0fc2586177a059dab6c9551acfd7f98e4bffc84e4c315e9988e66e", 0xe3}, {&(0x7f0000003000)="7ca1d6f910e19512b6a662499effafa0b483746e2b2135fb776c11fed7e48bd65a7ce4d00420b4d4e2e100f84b9293eb09ebbc7d3f96f3032f751755b58514602b7a7bd5c5bcbe0a8afce7661afef15514606337cea2f3013d993ab26282f4449b233c0de816b07f099e0408fe53a83e698c22284a00e19a3bc7595dd6438bca9d05f274eb2d396994a93c672e1eddb89417d7ae99c0a76990a57ac86580e9808be7a1ec5c350cc03dacca5409c9df962d30a237e9a564071cf236c2a89593fb76c572ee048f507f38ea4d51e50649526898310ae5b2f6f1db", 0xd9}, {&(0x7f0000003180)="a9ff680e57ecb7f9f9225dfab526d0dbb2dc23df54341874f0db39f5b1b949e0e855a5963ed1ec47e528e4873490fe34bec4defeee959337ba812667353197db7a9643c488d8e5d506bcbbec5b68ad9c2e90b1029b768f099ed048fa45be41feb8cd015cc94d4064904b1c0460f7a80018c3656af5041072b652db81ded17334bf0e85c892851eb58fe84642764e6b2e9b0820d6528a426062842ea2a33edf5f8650b56d0030fbc34dd3c5d91032704bcf93", 0xb2}], 0x5, &(0x7f00000033c0)=[{0x78, 0x104, 0xadca, "1c97b1da6cec5725ec10b378fabdf985951b101e23d44c26d783771f4f4f529949c74051600b6ae8eb758a6472e558ccba547f43a38e0370e778fb9fefbb702b1b39a1529dc719df6933b7753752d6e7f017d0ae8489abbef3779f966f456c4e6e93e928"}], 0x78, 0x40811}}, {{&(0x7f0000003d40)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x1, 0x1, 0x1, 0x1}}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003dc0)="337aed07266dda519a25decf2dce2e1b9efffa289af61abf0e964d0f8d795999a4796af679d70003a89473", 0x2b}], 0x1, &(0x7f0000003e40), 0x0, 0x80}, 0x2}, {{&(0x7f0000003f40)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x63e}, 0x3, 0x4, 0x2}}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003fc0)="67beb2407733ba7d25889ae672561da72905dfec4c1d320b3b5032cded8cfc724e17ea4b0ab4e35dc1eaf7966b41b81f000ed42d75939211097a560928775b04dc1594620c2c978dbec3a26566821a76ef2d3a5ada2c513fa796fed69787a0d251ae2487eecc7b76fe228634c0f29692ceccb805f68c077ff3a1247af6912774e756bde211a1e4a884e9de602f95d6e6434e91c96b3717f3ee309919dc0523b36f13bf148a356de2ba89be1d558f4c8e3f5c92e3addc5e6c0bdd4e7be321991cc3820d", 0xc3}, {&(0x7f0000004100)='}_R', 0x3}, {&(0x7f00000041c0)="d4fa2acdcbb6c200a8712b641248bb05d08dbbf97c3d6894442de1f066d06b5a20bb39b2eed663e7fae497f6662990eaeb7ee657f0775f77d82887e1b5b1d5d2670d0a1b5e460f3c44adaa233f9e2acfdbc29ae7df91f3a056b6e0cc0215bb7fe126bafa960ca79ffaf6ea9cc9f38543fbb1ac427c91fa3a40d9afe6d859d30a7db80791b19ad1e0f58ca29a634c2c8d81e89f06ba87f70ae4d42b11a02f9987f25b0c578902455a9c4e23c634e93cddfc526c3feef7884ed7b1e892c47ce7ee97a88e765909181d33d0cde20634", 0xce}, {&(0x7f0000004380)="60ea693499f0ba1428f161f65ada7624c26c0ebbd6590995", 0x18}], 0x4, 0x0, 0x0, 0x44094}, 0x7ff}], 0x5, 0x4) 2018/04/05 22:41:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000900)={r0, 0x1, 0x800, "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"}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6d}, 0xffffffffffffff79) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f00000003c0)='./file0\x00', r2}, 0x10) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000280)=@fragment={0x3f, 0x0, 0x6, 0x3f, 0x0, 0x3, 0x66}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x21c, &(0x7f00001a7f05)=""/251}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000240), 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000080)=0xe54b) r5 = accept4$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000380)=0x5, 0x4) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x4e22, 0x200, @empty, 0xc295}, 0x1c) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000200)={r6, 0x1, 0x1b}, 0xb1c927981d7e3da0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r7, 0x23af}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0xffff}, 0x8) 2018/04/05 22:41:05 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x20000000000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/103, 0x67}, 0x3) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) 2018/04/05 22:41:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0x34000}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:41:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) write(r0, &(0x7f00000000c0)="2400000058001f0014b2f45eeb2b7b070009b43004000200071007eb0100ffffffff0800", 0x24) setsockopt(r0, 0xe49, 0x1, &(0x7f0000000100)="5d088b7a8c6a97aa0976b4ff29d99c8ec202d76174bd27bc61b2682bcc73c50a928d59f298868eed4875f85b10b3962cae49889c176a815811a63dc2f6b890a47c2d0f36dbbecf54ffe1c1268469bda2269f8f8dc276610747afb444f3faa20afef599d233841672366696c7a43dc19cbed8ab525f9c59f9af6d860cb2f1eff94611a520b7f25d5a22ed2cfcfade24d542d021fd8c404e0c5bf3bc588be155539230de5b3ff106e804e8decb0c5200c40c7ff282ec233bcc21670f1fd4f6f80ef70ba482c4ac542cd5448bd3b149e91752e9c934e707cc1371a58de2c8ad5288f2d8ce45ca630340fc6c93d3", 0xec) 2018/04/05 22:41:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r2 = accept4(r0, &(0x7f0000000500)=@hci, &(0x7f0000000580)=0x80, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000005c0)={{0x6, 0x40a, 0x9, 0xc945, 0x42, 0x8}, 0x3ff}) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = socket(0xa69b5b30d9a7a821, 0x807, 0x0) getsockname$llc(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x10) bind$llc(r5, &(0x7f0000000040)={0x1a, 0x313, 0x4, 0x100000000, 0x4, 0x933, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00000004c0)={r1, 0x2, 0x7, "17ec5ed1c087a20c30b776ecef55d803b2a5c7d0e875af9f930d"}) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00000001c0)={@loopback, @loopback, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000480)=r8, 0x4) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x8f87, 0x100, 0x80, 0x400, 0xfffffffffffffffe, 0x2200000, r7}) read(r4, &(0x7f00000002c0)=""/246, 0xf6) close(r3) socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/04/05 22:41:05 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0xfff, 0x0, "d824c0a9dd63d620a1256d0534f8a835c79a49e6911fcae3928184c7891fb9d8ce277065f3b86142e4f82db0de0d5c2c1e2e81afa5092d69547727e56e215f3633fb52188a3820742855e3a7b2fdb881"}, 0xd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000da0ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r3, 0x0) [ 130.079152] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 130.114363] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/04/05 22:41:05 executing program 5: r0 = socket(0x1e, 0x4, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) pipe(&(0x7f0000000280)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0xd1, &(0x7f0000000180)=0x4) 2018/04/05 22:41:05 executing program 6: r0 = socket(0x1e, 0x2, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000180)='dummy0\x00', 0x3}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0xe, 0x5, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) 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$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7), 0x0) setsockopt$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$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000640)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x9, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f00000002c0)={0x20000000}) sendmmsg$alg(r0, &(0x7f0000000240), 0x0, 0x4444) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000280), &(0x7f0000000500)=0x4) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000240)={0x2, 'rose0\x00'}, 0x18) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) 2018/04/05 22:41:05 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="d17c526d95c0", @empty, @multicast2=0xe0000002, @rand_addr=0xfffffffffffffeff, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0xff000000, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0xfff, 0x3, 0x4a5, 0x3, 0x86c, 0x6, '\x00', 'syzkaller0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffff00, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@random="f8e854a8fbf4", {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x0, 0x3, 0xfffffffffffffffc, 0xffff, 0x1b2, 0x5, 'bpq0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x2}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/04/05 22:41:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000740)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0xc0c, 0x2}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000840)={r2, 0x3, 0xfff, 0x100000001}, &(0x7f0000000880)=0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000300)={@multicast2, @loopback, 0x0}, &(0x7f00000005c0)=0xc) recvfrom$packet(r1, &(0x7f00000004c0)=""/230, 0xe6, 0x40, &(0x7f0000000600)={0x11, 0xd, r3, 0x1, 0x3, 0x6, @random="2348efd60874"}, 0x14) getpeername$unix(r1, &(0x7f0000000780), &(0x7f0000000180)=0x6e) sendmmsg(r0, &(0x7f000000ba40)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="ee", 0x1}], 0x1}}], 0x1, 0x8040) close(r0) r4 = accept(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={r2}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000006c0)={r6, 0x81}, &(0x7f00000008c0)=0x8) recvfrom$packet(r4, &(0x7f0000000240)=""/153, 0x99, 0x0, &(0x7f0000000480)={0x11, 0x17, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/05 22:41:05 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000000700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/255, 0xff}, {&(0x7f0000002900)=""/71, 0x47}, {&(0x7f0000002980)=""/225, 0xe1}, {&(0x7f0000002a80)=""/7, 0x7}, {&(0x7f0000002ac0)=""/16, 0x10}, {&(0x7f0000002b00)=""/36, 0x24}], 0x8, &(0x7f0000002bc0)=""/21, 0x15, 0x800}, 0x40) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002c40)=0xfff, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000080)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80007, 0x1c, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x9a, "33c9913760070cfddba3df12f5ee139722d0de462a149a014cb4ce6aa6f52f6184a300d73158874fd75f7678f320799d1989a2ccfc7367513848385e675639c68d307cad0a11cbae8f82da5b441cf301d9ec9254ff66b37fc9f5a6c16710e891746ef496310cd1b33964f07913e18a59317843cc1188495678423c1710f9f266d5bba799b22bfb32f79e06211c9247dc9fcc5e3f31a2ba3f524f"}, &(0x7f00000002c0)=0xa2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000640)={r3, 0x3, 0x2, 0x551c, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000006c0)={r4, 0x1, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x1ff, 0xffffffff932f6a9a, 0xc9f8, 0x1ff, 0x0, 0x3f, 0x7, 0x101, 0x9, 0x4, 0x80, 0x4, 0xfffffffffffffffd]}, &(0x7f0000000400)=0x100) 2018/04/05 22:41:05 executing program 5: socket$pppoe(0x18, 0x1, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10, 0x800) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000380)=0x7, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket(0x5, 0xa, 0x8) getsockname$netrom(r2, &(0x7f0000001b00), &(0x7f0000001b40)=0x10) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000440)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) connect$pptp(r4, &(0x7f0000000200)={0x18, 0x2, {0x0, @rand_addr=0x2}}, 0x1e) socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000000)=0x80) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0xe0, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x9, 0x3c800, 0x1f7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={r7, 0x7, 0x30}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000004c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000500)=r8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f00000005c0)={0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}]}) 2018/04/05 22:41:05 executing program 7: socketpair$inet(0x1e, 0x0, 0x8001, &(0x7f00000000c0)={0x0}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/05 22:41:05 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f00000013c0)=0x10) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000001580)=""/72, 0x48}, {&(0x7f0000001bc0)=""/91, 0x5b}, {&(0x7f0000002080)=""/181, 0xb5}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/215, 0xd7}, {&(0x7f0000003240)=""/126, 0x7e}, {&(0x7f00000032c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004340)=""/71, 0x47}, 0x40010021) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000)={&(0x7f0000001c40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001cc0)=""/96, 0x60}, {&(0x7f0000001d40)=""/145, 0x91}, {&(0x7f0000001e00)=""/211, 0xd3}], 0x3, &(0x7f0000001f40)=""/147, 0x93, 0x7}, 0x40) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000002040)={0x7, 0x1, 0x5, 0x6}, 0x10) bind$vsock_stream(r1, &(0x7f0000001200)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) sendmsg(r1, &(0x7f0000001600)={&(0x7f0000000140)=@can={0x1d, r2}, 0x80, &(0x7f0000001440)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000001240)="707e3aa767e7d74b5f3bf4b754e24ed6e1bfde778ff50c3895cb974a7d1f92e1dcb443b9cd7372e405f33c0eccd49c415296ce752c1729b34c74668a580112c416a1bf69d4d7fc6bd318a15f5616a51f0a60e45ac37f7aed51e69c412ca88e2e8776cd364bb7bdf34fdce35d87fde059c35a3dfb", 0x74}, {&(0x7f0000001380)="7b0325b076e2e5914ffffd9de41db7f0004f3db77bcb28b0402494", 0x1b}], 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="b8000000000000001f010000faffffffe4b756def52d6f1809cde0de8e4a073971d9ce9cf4b0d6d810ab127326bd621b6c233b82dadde7ef2c0e6903f1d95b49fade6d57935245ae15c4c8b68a51fc8ac9d7acbc9fd89403ab3332296834231896fb1aa1d97d9de85b0750e960896c0080f792bd8147c35bd37458b94c850ccd49aed421f60df11bba83bed1092eaebc06e7cdb2eec55a77c1569f4a28e630da38ad6041325a9ea63f81eeddec926316468771da20abfa46"], 0xb8, 0x800}, 0x4) readv(r3, &(0x7f0000001b00)=[{&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001680)=""/16, 0x10}, {&(0x7f00000016c0)=""/204, 0xcc}, {&(0x7f00000017c0)=""/30, 0x1e}, {&(0x7f0000001800)=""/188, 0xbc}, {&(0x7f00000018c0)=""/168, 0xa8}, {&(0x7f0000001980)=""/99, 0x63}, {&(0x7f0000001a00)=""/4, 0x4}, {&(0x7f0000001a40)=""/30, 0x1e}, {&(0x7f0000001a80)=""/87, 0x57}], 0xa) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f00000012c0)="b682de6e69e7c3e3766eeafe1dc6afabd4c2c3c8b99f1c2b90899229f723d8330d0adaf4048f16106e49740e30730d3cd7ab9a4c16c1a7fac6cf1dc0ce8a4707468731eaef3cade4d3d291c41e3c16b5805094859e36302f59e5979de406b4277861efb9029b60c82374525803d23bdd337f4ec1ca6dc8501f54aeef91fe76855f7c9f8ccfe69ea110fa8374fc") r4 = socket(0xb, 0x0, 0x4c7) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000011c0)={0x6, 0x906, 0x1ff, 0x6, 0xed9, 0x6, 0x7df, 0x8dd0, 0x1, 0x8247, 0x3db}, 0xb) [ 130.373588] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 130.486248] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/05 22:41:06 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x8, 0x80000000, 0x4, 0x4, 0x7fff}, &(0x7f0000000380)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000400)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3f, &(0x7f0000000000)=0x4, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000100)=0x78) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f00000003c0)=0x10) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000004300)=[{&(0x7f0000000440)=@in={0x2, 0x4e20, @rand_addr=0x18d0}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000480)="30b3dcb2b7baca6e7433e652a2ccdcd21fff42568b480e166b623adc807d5d61da1ea1956438837357d792edc3c57cdeda", 0x31}, {&(0x7f00000004c0)="18308e251aeb6d67d2efbd42235c77caef52a8242a9dff47d1d5910ee97b8ef9cfe4639b01e8951b52f8d69d404313af13493b1088fa4052b69dc25952d53121e96e9b3289bc02ae9efe09bdf5a856c367cd41706720ec2103967d30717a0c1d246a3c3a2043dfee139fa4cd10d95bc958a9323b10543e0a6195ed3324e021a40c58633c4249de160cbf567ef579c8d7eefb89509212b1c42974dac89f6d61d62ddc6d4db76354ba1cb4efcceaebd8d3305773c7223c3d50f3f2415d1cbc2336fec88216d9aa42", 0xc7}, {&(0x7f00000005c0)="6656a9a3f4f4a32eb9", 0x9}, {&(0x7f0000000600)="916ea8659342652b1558891132fa51756d242d6e1177146a690a7370c0ef4f92b4955682ac92e2a410cf79467beef238d315726ee34694504658983f9df6e9ff7b1d55b97c7091a1aea7ea49f9f3196f0f1e4989272fd3f0ca2d96e13962bdbb73dd7d5b02f0b4ee1ce9a4b602649605dbbe37ccf77d0b67e694d7588c68efaffeb36340011425fa9a31a1be01c007d97f6847fc12bd100ff8823bd008e43f5cf8401dd2aebb60eedddd36ab6170adaea15638d61e0e0546e155399ea493b87c34e51925e9864481cfd2f02d73e486a729dd", 0xd2}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000003a80)="560e12bf26364d47c1ffb9aecf373268f3ef6b342e734dfd2678e2f18227cfcaf0f2ca69b317a2d8b225c20226b690a3382711aa5053a43c463a8184412c4ebb94696a9add9cdefb3247b8c1fbf9dcd9aba81115ed066135656856ba1714b3c35848bb6382cbff2147aa32d3abeee32f5d8a373c4ede1fe956e4516f15fd02ee67a56e248808fd2cd6d415f2c75c033695494ca800383c74", 0x98}, {&(0x7f0000003b40)="46baed603c85114eed6cbcf043328e152c021f3036bba0360756d016f1a2ecd5579a1e27c84526ac31709a3ebdf59d1149c985707c2ec2586164c3270423056d2b438a3008df18db75fc7cb675f661fd45cf8fc3066db9756a7a4a87c55517a0542e38191e572ef3ae3b7f71cc94f6ae9db395c89783656c28caeaed5ec508c9312da52557400eb6845a8f351cdb8b6ae8956d74f283831400b5cd8b3579ed0c8a4d334eeb3115b2ac9a3ceca55ad69c2d013c4e", 0xb4}, {&(0x7f0000003c00)="97433dfe52c3fad90e4ba4e3afc7c2a83e78187f9ad0357894b3b440cecc88fe5bd070b9e1daab45ce4ca04dd4fd752b719513768a4b4e7b86cfc922af874038593c506932d8b9b03dbfa6f89f8f490aef712954e953ff63f5a2211d05dd35ea8f096cdc8c58ffbacc8077011d59cebabe22ab4b2c523bc43c91e0bcfef1bca010efcc1523188c2bc49ddb3c45930178cd5148e9270694b9ab7d13109738672bf5121d94534d5eaa5363ced55d0454f8e817e1e86cebcf", 0xb7}, {&(0x7f0000003cc0)="375a3930efa3e8f1377c0b14a22bea7a15c96335ac96ad754aa81f436251aa43742e51", 0x23}], 0xa, &(0x7f0000003dc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0xfffffffffffff000, 0x200, 0x0, 0x2, 0x4, 0x4, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x401, 0x5, r1}}], 0x60, 0xc000}, {&(0x7f0000003e40)=@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000003f40)=[{&(0x7f0000003e80)="64a0ae52", 0x4}, {&(0x7f0000003ec0)="64c92e8795b508540b4efd42d5a2c3d72d0611d3ebf8f681a1f17b68f4b20086175a4a8965cb4b5d3931b8a18d324b6defa88b7a4664fe5323ef00892b45f55f", 0x40}, {&(0x7f0000003f00)="4b3b91a98e00f6ba01e023457e14551e20446300d990a29948c996c21afa4921647ad86df1370071d3bd", 0x2a}], 0x3, &(0x7f0000004040)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x9, 0x3, 0x17, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0xa5, 0x2, 0x5c31, 0x4, 0x2, 0x4, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0xffffffff, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0xfffffffffffffffc, 0x208, 0x8, 0x5, 0xf5d, 0xfffffffffffffffe, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x0, 0x1000}}], 0xf0, 0x10}, {&(0x7f0000003f80)=@in6={0xa, 0x4e21, 0x3, @empty, 0x2}, 0x1c, &(0x7f0000003fc0)=[{&(0x7f0000004140)="23a76dcb8021e88fc31d19808c2b05bab6fc5ea3054fc953d04992054c2820652bfac1596ce94579c6c26173b0b07efb3a395f96e8472dd7d08222a6d22f31e352b908ec6ee49c21c7707b8f0f3cdea6be4d82e6bf0b3283524c6d37818348d44f7d17db3b99043a22cb4d5538d16a1d9844ba6139cc2ed6fd5c66d70024e3d52aa8ab4ebfd672dc0031d42b7f4ff0eaf49f02f291f1727ebf526333967b3a784c8dcf0ba237165cb1f18c3d098ea72a7950d7", 0xb3}], 0x1, 0x0, 0x0, 0x20040000}, {&(0x7f0000004200)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000042c0)=[{&(0x7f0000004240)="b750a43da887b35cb569706ca9", 0xd}, {&(0x7f0000004280)="85a4441b753da76d385949aa0e706a6ef5267fec48", 0x15}], 0x2, 0x0, 0x0, 0x4010}], 0x5, 0x4000000) 2018/04/05 22:41:06 executing program 1: socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0x48c, 0x400, 0xfffffffffffffff7, 0x8000, 0x401, 0x5, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x7fffffff, 0x100f40, 0x5, 0x8, 0x20}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x10001}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x80b, 0x81) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/05 22:41:06 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) r1 = socket$inet(0x2, 0x6, 0x3f) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/04/05 22:41:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x1f3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000001180)=0x98) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/04/05 22:41:06 executing program 5: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x5) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001300)=ANY=[@ANYBLOB='\f']}) 2018/04/05 22:41:06 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/25, 0x19}], 0x3, &(0x7f0000000240)=""/9, 0x9, 0xffffffffffffffff}, 0x100) syz_genetlink_get_family_id$fou(&(0x7f0000000800)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000008c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000009c0)=ANY=[@ANYBLOB="40000047000bf85ff317b3707654cc3c4e", @ANYBLOB="040226bd7000fedbdf2503000000080004000200000008000400020000000800040001000000040005000800020002000000080003002b000000"], 0x2}, 0x1, 0x0, 0x0, 0x20044080}, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='T\x00@b'], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40) accept4$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000940)=0x14, 0x80800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000bc0)={r1, 0x1, 0xffffffbf}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr}, 0x10) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e24}}, 0xd28, 0x5, 0x36, 0x8, 0xfffffffffffffffe}, &(0x7f0000000840)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000b00)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$nl_xfrm(r2, &(0x7f00000007c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x5202322}, 0xc, &(0x7f0000000780)={&(0x7f0000000500)=@migrate={0x258, 0x21, 0x308, 0x6, 0x2, {{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e20, 0x20, 0x4e24, 0x2, 0x2, 0x80, 0x80, 0x3a, 0x0, r4}, 0x6e6bbd, 0x1}, [@lastused={0xc, 0xf, 0x6}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2d, 0x6}}, @algo_auth={0x110, 0x1, {{'tgr128\x00'}, 0x640, "151099386e3937a5223756f6771b68e662ea01f145523aa3fb80d33a0b4149dd82d6a6cd04b5731424547b702d4f8b837cf6167ef0307c3bb054fc8e9778fc29f520f104689b25014d60394c9842e82a7a693b37489fa60e3bf2ae8821003231cf9d50635f48bc2de019a58b0f09e43cd8e4f2592b67b09917131e6b3339acf2ebc210b5271179b778840c412802bff3e543a4a22c885be3d600cf795ceb3767c8cff412f3d3d5865c4dc15d6b5ce1ebf18d1709e23cb896880f30f9eea7dbebed1f4c1d296be856"}}, @sec_ctx={0xdc, 0x8, {0xd7, 0x8, 0x1, 0x3, 0xcf, "1dcb320cf0fdd50b7ccf5f8cd0c11f3d7a8d3ac1dd489dee87e8e7e145c968529875774c2e7ac63c8446cf905e8413526519d9c6b90f1748461fbbf627bf27638decec8e0244ce9c6d008715c6865aec61f372a03c3f59c525507f2f143689aec2522e31626e6ca201602544092c7febeaff7ef8133f7fe853b5c476aa3dafdb2714865764b64aa355c81ac438d9a7969385329936090d32518f292c85cf007761ccee1b794834c63c4eb4bbeb2ed900825b5ba4221235967414ffd6bfbd67844700e21536fdb446275a6204d7e014"}}]}, 0x258}, 0x1, 0x0, 0x0, 0x20000050}, 0x800) 2018/04/05 22:41:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10, 0x400300}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/05 22:41:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 131.157667] ================================================================== [ 131.165271] BUG: KASAN: stack-out-of-bounds in ip6gre_tunnel_locate+0x334/0x860 [ 131.172733] Write of size 20 at addr ffff8801953d77b8 by task syz-executor3/12253 [ 131.180353] [ 131.182002] CPU: 1 PID: 12253 Comm: syz-executor3 Not tainted 4.16.0+ #1 [ 131.188843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.198204] Call Trace: [ 131.200802] dump_stack+0x1b9/0x29f 2018/04/05 22:41:06 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) pipe(&(0x7f0000000200)) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 131.204446] ? arch_local_irq_restore+0x52/0x52 [ 131.209121] ? printk+0x9e/0xba [ 131.212407] ? show_regs_print_info+0x18/0x18 [ 131.216913] ? kasan_check_write+0x14/0x20 [ 131.221159] print_address_description+0x6c/0x20b [ 131.226803] ? ip6gre_tunnel_locate+0x334/0x860 [ 131.231483] kasan_report.cold.7+0xac/0x2f5 [ 131.235821] check_memory_region+0x13e/0x1b0 [ 131.240243] memcpy+0x37/0x50 [ 131.243372] ip6gre_tunnel_locate+0x334/0x860 [ 131.247879] ? ip6gre_tunnel_find+0x760/0x760 [ 131.252381] ? __might_sleep+0x95/0x190 [ 131.256368] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 131.261914] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 131.267031] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 131.271533] ? sock_alloc_file+0x1f3/0x4e0 [ 131.275781] ? ip6gre_tunnel_locate+0x860/0x860 [ 131.280461] ? do_futex+0x249/0x27d0 [ 131.284183] ? graph_lock+0x170/0x170 [ 131.288014] ? ip6gre_tunnel_locate+0x860/0x860 [ 131.292686] dev_ifsioc+0x43e/0xb90 [ 131.296316] ? ip6gre_tunnel_locate+0x860/0x860 [ 131.300976] ? dev_ifsioc+0x43e/0xb90 [ 131.304776] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 131.309989] ? register_gifconf+0x70/0x70 [ 131.314168] dev_ioctl+0x69a/0xcc0 [ 131.317698] sock_ioctl+0x47e/0x680 [ 131.321324] ? dlci_ioctl_set+0x40/0x40 [ 131.325292] ? expand_files.part.8+0x9a0/0x9a0 [ 131.329881] ? get_unused_fd_flags+0x190/0x190 [ 131.334474] ? dlci_ioctl_set+0x40/0x40 [ 131.338437] do_vfs_ioctl+0x1cf/0x1650 [ 131.342309] ? ioctl_preallocate+0x2e0/0x2e0 [ 131.346698] ? fget_raw+0x20/0x20 [ 131.350141] ? get_unused_fd_flags+0x121/0x190 [ 131.354721] ? __alloc_fd+0x6e0/0x6e0 [ 131.358517] ? SyS_futex+0x3a4/0x56d [ 131.362221] ? fd_install+0x4d/0x60 [ 131.365843] ? do_futex+0x27d0/0x27d0 [ 131.369628] ? security_file_ioctl+0x9b/0xd0 [ 131.374026] ksys_ioctl+0xa9/0xd0 [ 131.377478] SyS_ioctl+0x24/0x30 [ 131.380832] ? ksys_ioctl+0xd0/0xd0 [ 131.384448] do_syscall_64+0x29e/0x9d0 [ 131.388333] ? vmalloc_sync_all+0x30/0x30 [ 131.392471] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.396952] ? finish_task_switch+0x1ca/0x820 [ 131.401447] ? syscall_return_slowpath+0x5c0/0x5c0 [ 131.406363] ? syscall_return_slowpath+0x30f/0x5c0 [ 131.411275] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 131.416625] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 131.421469] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 131.426646] RIP: 0033:0x4552d9 [ 131.429832] RSP: 002b:00007f0932bdbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 131.437521] RAX: ffffffffffffffda RBX: 00007f0932bdc6d4 RCX: 00000000004552d9 [ 131.444776] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 131.452038] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 131.459299] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 131.466567] R13: 0000000000000380 R14: 00000000006f84a0 R15: 0000000000000000 [ 131.473835] [ 131.475446] The buggy address belongs to the page: [ 131.480364] page:ffffea000654f5c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 131.488493] flags: 0x2fffc0000000000() [ 131.492363] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 131.500231] raw: 0000000000000000 dead000000000101 0000000000000000 0000000000000000 [ 131.508104] page dumped because: kasan: bad access detected [ 131.513798] [ 131.515403] Memory state around the buggy address: [ 131.520317] ffff8801953d7680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 131.527671] ffff8801953d7700: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 f8 [ 131.535037] >ffff8801953d7780: f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 00 00 00 00 00 [ 131.542386] ^ [ 131.548088] ffff8801953d7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 2018/04/05 22:41:07 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4bb}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8, 0x20}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) [ 131.555451] ffff8801953d7880: f1 f1 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 [ 131.562800] ================================================================== [ 131.570149] Disabling lock debugging due to kernel taint [ 131.575861] Kernel panic - not syncing: panic_on_warn set ... [ 131.575861] [ 131.583234] CPU: 1 PID: 12253 Comm: syz-executor3 Tainted: G B 4.16.0+ #1 [ 131.591364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.600713] Call Trace: [ 131.603312] dump_stack+0x1b9/0x29f [ 131.606961] ? arch_local_irq_restore+0x52/0x52 [ 131.611644] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 131.616407] ? ip6gre_tunnel_locate+0x2e0/0x860 [ 131.621075] panic+0x22f/0x4de [ 131.624270] ? add_taint.cold.5+0x16/0x16 [ 131.628412] ? do_raw_spin_unlock+0x9e/0x2e0 [ 131.632817] ? do_raw_spin_unlock+0x9e/0x2e0 [ 131.637227] ? ip6gre_tunnel_locate+0x334/0x860 [ 131.641887] kasan_end_report+0x47/0x4f [ 131.645841] kasan_report.cold.7+0xc9/0x2f5 [ 131.650144] check_memory_region+0x13e/0x1b0 [ 131.654530] memcpy+0x37/0x50 [ 131.657623] ip6gre_tunnel_locate+0x334/0x860 [ 131.662104] ? ip6gre_tunnel_find+0x760/0x760 [ 131.666585] ? __might_sleep+0x95/0x190 [ 131.670539] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 131.676054] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 131.681137] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 131.685609] ? sock_alloc_file+0x1f3/0x4e0 [ 131.689822] ? ip6gre_tunnel_locate+0x860/0x860 [ 131.694468] ? do_futex+0x249/0x27d0 [ 131.698160] ? graph_lock+0x170/0x170 [ 131.701948] ? ip6gre_tunnel_locate+0x860/0x860 [ 131.706593] dev_ifsioc+0x43e/0xb90 [ 131.710209] ? ip6gre_tunnel_locate+0x860/0x860 [ 131.714861] ? dev_ifsioc+0x43e/0xb90 [ 131.718642] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 131.723817] ? register_gifconf+0x70/0x70 [ 131.727952] dev_ioctl+0x69a/0xcc0 [ 131.731502] sock_ioctl+0x47e/0x680 [ 131.735121] ? dlci_ioctl_set+0x40/0x40 [ 131.739082] ? expand_files.part.8+0x9a0/0x9a0 [ 131.743645] ? get_unused_fd_flags+0x190/0x190 [ 131.748211] ? dlci_ioctl_set+0x40/0x40 [ 131.752174] do_vfs_ioctl+0x1cf/0x1650 [ 131.756048] ? ioctl_preallocate+0x2e0/0x2e0 [ 131.760431] ? fget_raw+0x20/0x20 [ 131.763860] ? get_unused_fd_flags+0x121/0x190 [ 131.768420] ? __alloc_fd+0x6e0/0x6e0 [ 131.772205] ? SyS_futex+0x3a4/0x56d [ 131.775894] ? fd_install+0x4d/0x60 [ 131.779510] ? do_futex+0x27d0/0x27d0 [ 131.783296] ? security_file_ioctl+0x9b/0xd0 [ 131.787682] ksys_ioctl+0xa9/0xd0 [ 131.791114] SyS_ioctl+0x24/0x30 [ 131.794454] ? ksys_ioctl+0xd0/0xd0 [ 131.798067] do_syscall_64+0x29e/0x9d0 [ 131.801932] ? vmalloc_sync_all+0x30/0x30 [ 131.806059] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.810530] ? finish_task_switch+0x1ca/0x820 [ 131.815019] ? syscall_return_slowpath+0x5c0/0x5c0 [ 131.819935] ? syscall_return_slowpath+0x30f/0x5c0 [ 131.824848] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 131.830200] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 131.835041] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 131.840214] RIP: 0033:0x4552d9 [ 131.843386] RSP: 002b:00007f0932bdbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 131.851091] RAX: ffffffffffffffda RBX: 00007f0932bdc6d4 RCX: 00000000004552d9 [ 131.858346] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 131.865592] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 131.872844] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 131.880106] R13: 0000000000000380 R14: 00000000006f84a0 R15: 0000000000000000 [ 131.887868] Dumping ftrace buffer: [ 131.891382] (ftrace buffer empty) [ 131.895066] Kernel Offset: disabled [ 131.898668] Rebooting in 86400 seconds..